| 1 | use std::{ |
| 2 | collections::{BTreeMap, HashMap, HashSet}, |
| 3 | env, |
| 4 | error::Error, |
| 5 | fmt, fs, io, |
| 6 | io::{BufRead, BufReader, Read, Write}, |
| 7 | net::TcpListener, |
| 8 | path::{Path, PathBuf}, |
| 9 | process::Command, |
| 10 | thread, |
| 11 | time::{Duration as StdDuration, SystemTime, UNIX_EPOCH}, |
| 12 | }; |
| 13 | |
| 14 | use serde::{Deserialize, Serialize}; |
| 15 | use serde_json::{Map, Value, json}; |
| 16 | use sha2::{Digest, Sha256}; |
| 17 | use time::{Month, Time, Weekday}; |
| 18 | |
| 19 | use crate::{ |
| 20 | agenda::{ |
| 21 | AgendaError, AgendaSource, CreateEventDraft, CreateEventTiming, DateRange, Event, |
| 22 | EventDateTime, EventWriteTarget, EventWriteTargetId, Holiday, InMemoryAgendaSource, |
| 23 | OccurrenceAnchor, OccurrenceMetadata, RecurrenceEnd, RecurrenceFrequency, |
| 24 | RecurrenceMonthlyRule, RecurrenceOrdinal, RecurrenceRule, RecurrenceYearlyRule, Reminder, |
| 25 | SourceMetadata, |
| 26 | }, |
| 27 | calendar::CalendarDate, |
| 28 | }; |
| 29 | |
| 30 | const MICROSOFT_CACHE_VERSION: u8 = 1; |
| 31 | const GOOGLE_CACHE_VERSION: u8 = 1; |
| 32 | const GRAPH_BASE_URL: &str = "https://graph.microsoft.com/v1.0"; |
| 33 | const LOGIN_BASE_URL: &str = "https://login.microsoftonline.com"; |
| 34 | const MICROSOFT_SCOPES: &str = "offline_access User.Read Calendars.ReadWrite"; |
| 35 | const KEYRING_SERVICE: &str = "rcal.microsoft"; |
| 36 | const GOOGLE_CALENDAR_BASE_URL: &str = "https://www.googleapis.com/calendar/v3"; |
| 37 | const GOOGLE_AUTH_URL: &str = "https://accounts.google.com/o/oauth2/v2/auth"; |
| 38 | const GOOGLE_TOKEN_URL: &str = "https://oauth2.googleapis.com/token"; |
| 39 | const GOOGLE_SCOPES: &str = concat!( |
| 40 | "https://www.googleapis.com/auth/calendar.calendarlist.readonly", |
| 41 | " ", |
| 42 | "https://www.googleapis.com/auth/calendar.events" |
| 43 | ); |
| 44 | const GOOGLE_KEYRING_SERVICE: &str = "rcal.google"; |
| 45 | pub const MICROSOFT_OFFICIAL_CLIENT_ID: &str = "9a49eaac-422b-4192-a65d-82dc8f43c11d"; |
| 46 | pub const MICROSOFT_DEFAULT_TENANT: &str = "common"; |
| 47 | pub const GOOGLE_OFFICIAL_CLIENT_ID: &str = |
| 48 | "1074776721941-d1paj4fnnn77bd3rrcliodhoveafbise.apps.googleusercontent.com"; |
| 49 | pub const GOOGLE_OFFICIAL_CLIENT_SECRET: &str = "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"; |
| 50 | |
| 51 | #[derive(Debug, Clone, PartialEq, Eq)] |
| 52 | pub struct ProviderConfig { |
| 53 | pub create_target: ProviderCreateTarget, |
| 54 | pub microsoft: MicrosoftProviderConfig, |
| 55 | pub google: GoogleProviderConfig, |
| 56 | } |
| 57 | |
| 58 | impl Default for ProviderConfig { |
| 59 | fn default() -> Self { |
| 60 | Self { |
| 61 | create_target: ProviderCreateTarget::Local, |
| 62 | microsoft: MicrosoftProviderConfig::default(), |
| 63 | google: GoogleProviderConfig::default(), |
| 64 | } |
| 65 | } |
| 66 | } |
| 67 | |
| 68 | #[derive(Debug, Clone, Copy, PartialEq, Eq)] |
| 69 | pub enum ProviderCreateTarget { |
| 70 | Local, |
| 71 | Microsoft, |
| 72 | Google, |
| 73 | } |
| 74 | |
| 75 | #[derive(Debug, Clone, PartialEq, Eq)] |
| 76 | pub struct MicrosoftProviderConfig { |
| 77 | pub enabled: bool, |
| 78 | pub default_account: Option<String>, |
| 79 | pub default_calendar: Option<String>, |
| 80 | pub sync_past_days: i32, |
| 81 | pub sync_future_days: i32, |
| 82 | pub cache_file: PathBuf, |
| 83 | pub accounts: Vec<MicrosoftAccountConfig>, |
| 84 | } |
| 85 | |
| 86 | impl Default for MicrosoftProviderConfig { |
| 87 | fn default() -> Self { |
| 88 | Self { |
| 89 | enabled: false, |
| 90 | default_account: None, |
| 91 | default_calendar: None, |
| 92 | sync_past_days: 30, |
| 93 | sync_future_days: 365, |
| 94 | cache_file: default_microsoft_cache_file(), |
| 95 | accounts: Vec::new(), |
| 96 | } |
| 97 | } |
| 98 | } |
| 99 | |
| 100 | impl MicrosoftProviderConfig { |
| 101 | pub fn account(&self, id: &str) -> Option<&MicrosoftAccountConfig> { |
| 102 | self.accounts.iter().find(|account| account.id == id) |
| 103 | } |
| 104 | |
| 105 | pub fn default_account(&self) -> Option<&MicrosoftAccountConfig> { |
| 106 | self.default_account |
| 107 | .as_deref() |
| 108 | .and_then(|id| self.account(id)) |
| 109 | .or_else(|| self.accounts.first()) |
| 110 | } |
| 111 | |
| 112 | pub fn default_calendar(&self) -> Option<(&MicrosoftAccountConfig, &str)> { |
| 113 | let account = self.default_account()?; |
| 114 | let calendar = self |
| 115 | .default_calendar |
| 116 | .as_deref() |
| 117 | .or_else(|| account.calendars.first().map(String::as_str))?; |
| 118 | Some((account, calendar)) |
| 119 | } |
| 120 | |
| 121 | pub fn validate(&self) -> Result<(), ProviderError> { |
| 122 | if !self.enabled { |
| 123 | return Ok(()); |
| 124 | } |
| 125 | if self.accounts.is_empty() { |
| 126 | return Err(ProviderError::Config( |
| 127 | "providers.microsoft.enabled requires at least one account".to_string(), |
| 128 | )); |
| 129 | } |
| 130 | let mut seen = HashMap::new(); |
| 131 | for account in &self.accounts { |
| 132 | if account.id.trim().is_empty() { |
| 133 | return Err(ProviderError::Config( |
| 134 | "Microsoft account id may not be empty".to_string(), |
| 135 | )); |
| 136 | } |
| 137 | if seen.insert(account.id.clone(), ()).is_some() { |
| 138 | return Err(ProviderError::Config(format!( |
| 139 | "duplicate Microsoft account id '{}'", |
| 140 | account.id |
| 141 | ))); |
| 142 | } |
| 143 | if account.client_id.trim().is_empty() { |
| 144 | return Err(ProviderError::Config(format!( |
| 145 | "Microsoft account '{}' requires client_id", |
| 146 | account.id |
| 147 | ))); |
| 148 | } |
| 149 | if account.tenant.trim().is_empty() { |
| 150 | return Err(ProviderError::Config(format!( |
| 151 | "Microsoft account '{}' requires tenant", |
| 152 | account.id |
| 153 | ))); |
| 154 | } |
| 155 | if account |
| 156 | .calendars |
| 157 | .iter() |
| 158 | .any(|calendar| calendar.trim().is_empty()) |
| 159 | { |
| 160 | return Err(ProviderError::Config(format!( |
| 161 | "Microsoft account '{}' has an empty calendar id", |
| 162 | account.id |
| 163 | ))); |
| 164 | } |
| 165 | } |
| 166 | if let Some(default_account) = &self.default_account |
| 167 | && self.account(default_account).is_none() |
| 168 | { |
| 169 | return Err(ProviderError::Config(format!( |
| 170 | "providers.microsoft.default_account '{}' is not configured", |
| 171 | default_account |
| 172 | ))); |
| 173 | } |
| 174 | if let Some(default_calendar) = &self.default_calendar { |
| 175 | let Some(account) = self.default_account() else { |
| 176 | return Err(ProviderError::Config( |
| 177 | "providers.microsoft.default_calendar requires a default account".to_string(), |
| 178 | )); |
| 179 | }; |
| 180 | if !account |
| 181 | .calendars |
| 182 | .iter() |
| 183 | .any(|calendar| calendar == default_calendar) |
| 184 | { |
| 185 | return Err(ProviderError::Config(format!( |
| 186 | "default calendar '{}' is not listed for account '{}'", |
| 187 | default_calendar, account.id |
| 188 | ))); |
| 189 | } |
| 190 | } |
| 191 | Ok(()) |
| 192 | } |
| 193 | } |
| 194 | |
| 195 | #[derive(Debug, Clone, PartialEq, Eq)] |
| 196 | pub struct MicrosoftAccountConfig { |
| 197 | pub id: String, |
| 198 | pub client_id: String, |
| 199 | pub tenant: String, |
| 200 | pub redirect_port: u16, |
| 201 | pub calendars: Vec<String>, |
| 202 | } |
| 203 | |
| 204 | impl MicrosoftAccountConfig { |
| 205 | pub fn new_official(id: impl Into<String>) -> Self { |
| 206 | Self { |
| 207 | id: id.into(), |
| 208 | client_id: MICROSOFT_OFFICIAL_CLIENT_ID.to_string(), |
| 209 | tenant: MICROSOFT_DEFAULT_TENANT.to_string(), |
| 210 | redirect_port: 8765, |
| 211 | calendars: Vec::new(), |
| 212 | } |
| 213 | } |
| 214 | |
| 215 | pub fn token_url(&self) -> String { |
| 216 | format!("{LOGIN_BASE_URL}/{}/oauth2/v2.0/token", self.tenant) |
| 217 | } |
| 218 | |
| 219 | pub fn device_code_url(&self) -> String { |
| 220 | format!("{LOGIN_BASE_URL}/{}/oauth2/v2.0/devicecode", self.tenant) |
| 221 | } |
| 222 | |
| 223 | pub fn authorize_url(&self) -> String { |
| 224 | format!("{LOGIN_BASE_URL}/{}/oauth2/v2.0/authorize", self.tenant) |
| 225 | } |
| 226 | |
| 227 | fn redirect_uri(&self) -> String { |
| 228 | format!("http://localhost:{}/callback", self.redirect_port) |
| 229 | } |
| 230 | } |
| 231 | |
| 232 | #[derive(Debug, Clone, PartialEq, Eq)] |
| 233 | pub struct GoogleProviderConfig { |
| 234 | pub enabled: bool, |
| 235 | pub default_account: Option<String>, |
| 236 | pub default_calendar: Option<String>, |
| 237 | pub sync_past_days: i32, |
| 238 | pub sync_future_days: i32, |
| 239 | pub cache_file: PathBuf, |
| 240 | pub accounts: Vec<GoogleAccountConfig>, |
| 241 | } |
| 242 | |
| 243 | impl Default for GoogleProviderConfig { |
| 244 | fn default() -> Self { |
| 245 | Self { |
| 246 | enabled: false, |
| 247 | default_account: None, |
| 248 | default_calendar: None, |
| 249 | sync_past_days: 30, |
| 250 | sync_future_days: 365, |
| 251 | cache_file: default_google_cache_file(), |
| 252 | accounts: Vec::new(), |
| 253 | } |
| 254 | } |
| 255 | } |
| 256 | |
| 257 | impl GoogleProviderConfig { |
| 258 | pub fn account(&self, id: &str) -> Option<&GoogleAccountConfig> { |
| 259 | self.accounts.iter().find(|account| account.id == id) |
| 260 | } |
| 261 | |
| 262 | pub fn default_account(&self) -> Option<&GoogleAccountConfig> { |
| 263 | self.default_account |
| 264 | .as_deref() |
| 265 | .and_then(|id| self.account(id)) |
| 266 | .or_else(|| self.accounts.first()) |
| 267 | } |
| 268 | |
| 269 | pub fn default_calendar(&self) -> Option<(&GoogleAccountConfig, &str)> { |
| 270 | let account = self.default_account()?; |
| 271 | let calendar = self |
| 272 | .default_calendar |
| 273 | .as_deref() |
| 274 | .or_else(|| account.calendars.first().map(String::as_str))?; |
| 275 | Some((account, calendar)) |
| 276 | } |
| 277 | |
| 278 | pub fn validate(&self) -> Result<(), ProviderError> { |
| 279 | if !self.enabled { |
| 280 | return Ok(()); |
| 281 | } |
| 282 | if self.accounts.is_empty() { |
| 283 | return Err(ProviderError::Config( |
| 284 | "providers.google.enabled requires at least one account".to_string(), |
| 285 | )); |
| 286 | } |
| 287 | let mut seen = HashMap::new(); |
| 288 | for account in &self.accounts { |
| 289 | if account.id.trim().is_empty() { |
| 290 | return Err(ProviderError::Config( |
| 291 | "Google account id may not be empty".to_string(), |
| 292 | )); |
| 293 | } |
| 294 | if seen.insert(account.id.clone(), ()).is_some() { |
| 295 | return Err(ProviderError::Config(format!( |
| 296 | "duplicate Google account id '{}'", |
| 297 | account.id |
| 298 | ))); |
| 299 | } |
| 300 | if account.client_id.trim().is_empty() { |
| 301 | return Err(ProviderError::Config(format!( |
| 302 | "Google account '{}' requires client_id", |
| 303 | account.id |
| 304 | ))); |
| 305 | } |
| 306 | if account |
| 307 | .calendars |
| 308 | .iter() |
| 309 | .any(|calendar| calendar.trim().is_empty()) |
| 310 | { |
| 311 | return Err(ProviderError::Config(format!( |
| 312 | "Google account '{}' has an empty calendar id", |
| 313 | account.id |
| 314 | ))); |
| 315 | } |
| 316 | } |
| 317 | if let Some(default_account) = &self.default_account |
| 318 | && self.account(default_account).is_none() |
| 319 | { |
| 320 | return Err(ProviderError::Config(format!( |
| 321 | "providers.google.default_account '{}' is not configured", |
| 322 | default_account |
| 323 | ))); |
| 324 | } |
| 325 | if let Some(default_calendar) = &self.default_calendar { |
| 326 | let Some(account) = self.default_account() else { |
| 327 | return Err(ProviderError::Config( |
| 328 | "providers.google.default_calendar requires a default account".to_string(), |
| 329 | )); |
| 330 | }; |
| 331 | if !account |
| 332 | .calendars |
| 333 | .iter() |
| 334 | .any(|calendar| calendar == default_calendar) |
| 335 | { |
| 336 | return Err(ProviderError::Config(format!( |
| 337 | "default Google calendar '{}' is not listed for account '{}'", |
| 338 | default_calendar, account.id |
| 339 | ))); |
| 340 | } |
| 341 | } |
| 342 | Ok(()) |
| 343 | } |
| 344 | } |
| 345 | |
| 346 | #[derive(Debug, Clone, PartialEq, Eq)] |
| 347 | pub struct GoogleAccountConfig { |
| 348 | pub id: String, |
| 349 | pub client_id: String, |
| 350 | pub client_secret: Option<String>, |
| 351 | pub redirect_port: u16, |
| 352 | pub calendars: Vec<String>, |
| 353 | } |
| 354 | |
| 355 | impl GoogleAccountConfig { |
| 356 | pub fn new( |
| 357 | id: impl Into<String>, |
| 358 | client_id: impl Into<String>, |
| 359 | client_secret: Option<String>, |
| 360 | ) -> Self { |
| 361 | Self { |
| 362 | id: id.into(), |
| 363 | client_id: client_id.into(), |
| 364 | client_secret, |
| 365 | redirect_port: 8766, |
| 366 | calendars: Vec::new(), |
| 367 | } |
| 368 | } |
| 369 | |
| 370 | pub fn new_official(id: impl Into<String>) -> Result<Self, ProviderError> { |
| 371 | let Some((client_id, client_secret)) = google_official_client_config() else { |
| 372 | return Err(ProviderError::Config( |
| 373 | "this rcal build does not include an official Google OAuth client yet; pass --client-id and --client-secret or finish the official Google client registration".to_string(), |
| 374 | )); |
| 375 | }; |
| 376 | Ok(Self::new(id, client_id, client_secret)) |
| 377 | } |
| 378 | |
| 379 | fn redirect_uri(&self) -> String { |
| 380 | format!("http://127.0.0.1:{}/callback", self.redirect_port) |
| 381 | } |
| 382 | } |
| 383 | |
| 384 | pub fn google_official_client_config() -> Option<(String, Option<String>)> { |
| 385 | let client_id = GOOGLE_OFFICIAL_CLIENT_ID.trim(); |
| 386 | if client_id.is_empty() { |
| 387 | return None; |
| 388 | } |
| 389 | let client_secret = (!GOOGLE_OFFICIAL_CLIENT_SECRET.trim().is_empty()) |
| 390 | .then(|| GOOGLE_OFFICIAL_CLIENT_SECRET.to_string()); |
| 391 | Some((GOOGLE_OFFICIAL_CLIENT_ID.to_string(), client_secret)) |
| 392 | } |
| 393 | |
| 394 | pub fn default_microsoft_cache_file() -> PathBuf { |
| 395 | if let Some(cache_home) = env::var_os("XDG_CACHE_HOME") { |
| 396 | return PathBuf::from(cache_home) |
| 397 | .join("rcal") |
| 398 | .join("microsoft-cache.json"); |
| 399 | } |
| 400 | if let Some(home) = env::var_os("HOME") { |
| 401 | return PathBuf::from(home) |
| 402 | .join(".cache") |
| 403 | .join("rcal") |
| 404 | .join("microsoft-cache.json"); |
| 405 | } |
| 406 | env::temp_dir().join("rcal").join("microsoft-cache.json") |
| 407 | } |
| 408 | |
| 409 | pub fn default_google_cache_file() -> PathBuf { |
| 410 | if let Some(cache_home) = env::var_os("XDG_CACHE_HOME") { |
| 411 | return PathBuf::from(cache_home) |
| 412 | .join("rcal") |
| 413 | .join("google-cache.json"); |
| 414 | } |
| 415 | |
| 416 | if let Some(home) = env::var_os("HOME") { |
| 417 | return PathBuf::from(home) |
| 418 | .join(".cache") |
| 419 | .join("rcal") |
| 420 | .join("google-cache.json"); |
| 421 | } |
| 422 | env::temp_dir().join("rcal").join("google-cache.json") |
| 423 | } |
| 424 | |
| 425 | #[derive(Debug, Clone, PartialEq, Eq)] |
| 426 | pub struct MicrosoftCalendarInfo { |
| 427 | pub id: String, |
| 428 | pub name: String, |
| 429 | pub can_edit: bool, |
| 430 | pub is_default: bool, |
| 431 | } |
| 432 | |
| 433 | #[derive(Debug, Clone, PartialEq, Eq)] |
| 434 | pub struct GoogleCalendarInfo { |
| 435 | pub id: String, |
| 436 | pub name: String, |
| 437 | pub can_edit: bool, |
| 438 | pub is_default: bool, |
| 439 | } |
| 440 | |
| 441 | #[derive(Debug, Default, Clone)] |
| 442 | pub struct GoogleAgendaSource { |
| 443 | cache: GoogleCacheFile, |
| 444 | } |
| 445 | |
| 446 | impl GoogleAgendaSource { |
| 447 | pub fn load(path: &Path) -> Result<Self, ProviderError> { |
| 448 | Ok(Self { |
| 449 | cache: GoogleCacheFile::load(path)?, |
| 450 | }) |
| 451 | } |
| 452 | |
| 453 | pub fn empty() -> Self { |
| 454 | Self { |
| 455 | cache: GoogleCacheFile::empty(), |
| 456 | } |
| 457 | } |
| 458 | |
| 459 | pub fn event_by_id(&self, id: &str) -> Option<Event> { |
| 460 | self.cache |
| 461 | .accounts |
| 462 | .iter() |
| 463 | .flat_map(|account| &account.calendars) |
| 464 | .flat_map(|calendar| &calendar.events) |
| 465 | .find(|event| event.id == id) |
| 466 | .and_then(GoogleCachedEvent::to_event) |
| 467 | } |
| 468 | |
| 469 | pub fn event_count(&self) -> usize { |
| 470 | self.cache |
| 471 | .accounts |
| 472 | .iter() |
| 473 | .flat_map(|account| &account.calendars) |
| 474 | .map(|calendar| calendar.events.len()) |
| 475 | .sum() |
| 476 | } |
| 477 | } |
| 478 | |
| 479 | impl AgendaSource for GoogleAgendaSource { |
| 480 | fn events_intersecting(&self, range: DateRange) -> Vec<Event> { |
| 481 | let cached_events = self |
| 482 | .cache |
| 483 | .accounts |
| 484 | .iter() |
| 485 | .flat_map(|account| &account.calendars) |
| 486 | .flat_map(|calendar| &calendar.events) |
| 487 | .collect::<Vec<_>>(); |
| 488 | let concrete_occurrence_series_ids = cached_events |
| 489 | .iter() |
| 490 | .filter_map(|event| event.series_master_app_id.clone()) |
| 491 | .collect::<HashSet<_>>(); |
| 492 | let events = cached_events |
| 493 | .into_iter() |
| 494 | .filter(|event| { |
| 495 | event.event_type.as_deref() != Some("recurringMaster") |
| 496 | || !concrete_occurrence_series_ids.contains(&event.id) |
| 497 | }) |
| 498 | .filter_map(GoogleCachedEvent::to_event) |
| 499 | .collect::<Vec<_>>(); |
| 500 | let mut events = InMemoryAgendaSource::with_events_and_holidays(events, Vec::new()) |
| 501 | .events_intersecting(range); |
| 502 | events.sort_by(|left, right| left.id.cmp(&right.id)); |
| 503 | events |
| 504 | } |
| 505 | |
| 506 | fn holidays_in(&self, _range: DateRange) -> Vec<Holiday> { |
| 507 | Vec::new() |
| 508 | } |
| 509 | |
| 510 | fn editable_event_by_id(&self, id: &str) -> Option<Event> { |
| 511 | self.event_by_id(id) |
| 512 | } |
| 513 | } |
| 514 | |
| 515 | #[derive(Debug, Default, Clone)] |
| 516 | pub struct MicrosoftAgendaSource { |
| 517 | cache: MicrosoftCacheFile, |
| 518 | } |
| 519 | |
| 520 | impl MicrosoftAgendaSource { |
| 521 | pub fn load(path: &Path) -> Result<Self, ProviderError> { |
| 522 | Ok(Self { |
| 523 | cache: MicrosoftCacheFile::load(path)?, |
| 524 | }) |
| 525 | } |
| 526 | |
| 527 | pub fn empty() -> Self { |
| 528 | Self { |
| 529 | cache: MicrosoftCacheFile::empty(), |
| 530 | } |
| 531 | } |
| 532 | |
| 533 | pub fn event_by_id(&self, id: &str) -> Option<Event> { |
| 534 | self.cache |
| 535 | .accounts |
| 536 | .iter() |
| 537 | .flat_map(|account| &account.calendars) |
| 538 | .flat_map(|calendar| &calendar.events) |
| 539 | .find(|event| event.id == id) |
| 540 | .and_then(MicrosoftCachedEvent::to_event) |
| 541 | } |
| 542 | |
| 543 | pub fn metadata_for_event(&self, id: &str) -> Option<MicrosoftEventMetadata> { |
| 544 | self.cache |
| 545 | .accounts |
| 546 | .iter() |
| 547 | .flat_map(|account| &account.calendars) |
| 548 | .flat_map(|calendar| &calendar.events) |
| 549 | .find(|event| event.id == id) |
| 550 | .map(MicrosoftCachedEvent::metadata) |
| 551 | } |
| 552 | |
| 553 | pub fn event_count(&self) -> usize { |
| 554 | self.cache |
| 555 | .accounts |
| 556 | .iter() |
| 557 | .flat_map(|account| &account.calendars) |
| 558 | .map(|calendar| calendar.events.len()) |
| 559 | .sum() |
| 560 | } |
| 561 | } |
| 562 | |
| 563 | impl AgendaSource for MicrosoftAgendaSource { |
| 564 | fn events_intersecting(&self, range: DateRange) -> Vec<Event> { |
| 565 | let cached_events = self |
| 566 | .cache |
| 567 | .accounts |
| 568 | .iter() |
| 569 | .flat_map(|account| &account.calendars) |
| 570 | .flat_map(|calendar| &calendar.events) |
| 571 | .collect::<Vec<_>>(); |
| 572 | let concrete_occurrence_series_ids = cached_events |
| 573 | .iter() |
| 574 | .filter_map(|event| event.series_master_app_id.clone()) |
| 575 | .collect::<HashSet<_>>(); |
| 576 | let events = cached_events |
| 577 | .into_iter() |
| 578 | .filter(|event| { |
| 579 | event.event_type.as_deref() != Some("seriesMaster") |
| 580 | || !concrete_occurrence_series_ids.contains(&event.id) |
| 581 | }) |
| 582 | .filter_map(MicrosoftCachedEvent::to_event) |
| 583 | .collect::<Vec<_>>(); |
| 584 | let mut events = InMemoryAgendaSource::with_events_and_holidays(events, Vec::new()) |
| 585 | .events_intersecting(range); |
| 586 | events.sort_by(|left, right| left.id.cmp(&right.id)); |
| 587 | events |
| 588 | } |
| 589 | |
| 590 | fn holidays_in(&self, _range: DateRange) -> Vec<Holiday> { |
| 591 | Vec::new() |
| 592 | } |
| 593 | |
| 594 | fn editable_event_by_id(&self, id: &str) -> Option<Event> { |
| 595 | self.event_by_id(id) |
| 596 | } |
| 597 | } |
| 598 | |
| 599 | #[derive(Debug)] |
| 600 | pub struct MicrosoftProviderRuntime { |
| 601 | config: MicrosoftProviderConfig, |
| 602 | cache: MicrosoftCacheFile, |
| 603 | } |
| 604 | |
| 605 | impl MicrosoftProviderRuntime { |
| 606 | pub fn load(config: MicrosoftProviderConfig) -> Result<Self, ProviderError> { |
| 607 | config.validate()?; |
| 608 | let cache = MicrosoftCacheFile::load(&config.cache_file)?; |
| 609 | Ok(Self { config, cache }) |
| 610 | } |
| 611 | |
| 612 | pub fn agenda_source(&self) -> MicrosoftAgendaSource { |
| 613 | MicrosoftAgendaSource { |
| 614 | cache: self.cache.clone(), |
| 615 | } |
| 616 | } |
| 617 | |
| 618 | pub fn write_targets(&self) -> Vec<EventWriteTarget> { |
| 619 | self.config |
| 620 | .accounts |
| 621 | .iter() |
| 622 | .flat_map(|account| { |
| 623 | account.calendars.iter().filter_map(|calendar_id| { |
| 624 | let record = self.cache.calendar_record(&account.id, calendar_id); |
| 625 | if record.as_ref().is_some_and(|calendar| !calendar.can_edit) { |
| 626 | return None; |
| 627 | } |
| 628 | let label = record |
| 629 | .as_ref() |
| 630 | .map(|calendar| calendar.name.as_str()) |
| 631 | .filter(|name| !name.trim().is_empty()) |
| 632 | .map(|name| format!("Microsoft {}: {name}", account.id)) |
| 633 | .unwrap_or_else(|| { |
| 634 | format!( |
| 635 | "Microsoft {}: {}", |
| 636 | account.id, |
| 637 | short_calendar_label(calendar_id) |
| 638 | ) |
| 639 | }); |
| 640 | Some(EventWriteTarget::microsoft( |
| 641 | account.id.clone(), |
| 642 | calendar_id.clone(), |
| 643 | label, |
| 644 | )) |
| 645 | }) |
| 646 | }) |
| 647 | .collect() |
| 648 | } |
| 649 | |
| 650 | pub fn default_write_target(&self) -> Option<EventWriteTargetId> { |
| 651 | let (account, calendar_id) = self.config.default_calendar()?; |
| 652 | Some(EventWriteTargetId::microsoft( |
| 653 | account.id.clone(), |
| 654 | calendar_id.to_string(), |
| 655 | )) |
| 656 | } |
| 657 | |
| 658 | pub fn status(&self, token_store: &dyn MicrosoftTokenStore) -> MicrosoftProviderStatus { |
| 659 | let accounts = self |
| 660 | .config |
| 661 | .accounts |
| 662 | .iter() |
| 663 | .map(|account| MicrosoftAccountStatus { |
| 664 | id: account.id.clone(), |
| 665 | authenticated: token_store.load(&account.id).ok().flatten().is_some(), |
| 666 | calendars: account.calendars.clone(), |
| 667 | }) |
| 668 | .collect::<Vec<_>>(); |
| 669 | MicrosoftProviderStatus { |
| 670 | enabled: self.config.enabled, |
| 671 | cache_file: self.config.cache_file.clone(), |
| 672 | event_count: self.agenda_source().event_count(), |
| 673 | accounts, |
| 674 | } |
| 675 | } |
| 676 | |
| 677 | pub fn sync( |
| 678 | &mut self, |
| 679 | account_filter: Option<&str>, |
| 680 | http: &dyn MicrosoftHttpClient, |
| 681 | token_store: &dyn MicrosoftTokenStore, |
| 682 | now: CalendarDate, |
| 683 | ) -> Result<MicrosoftSyncSummary, ProviderError> { |
| 684 | if !self.config.enabled { |
| 685 | return Err(ProviderError::Config( |
| 686 | "Microsoft provider is disabled".to_string(), |
| 687 | )); |
| 688 | } |
| 689 | |
| 690 | let mut summary = MicrosoftSyncSummary::default(); |
| 691 | let accounts = self |
| 692 | .config |
| 693 | .accounts |
| 694 | .iter() |
| 695 | .filter(|account| account_filter.map(|id| id == account.id).unwrap_or(true)) |
| 696 | .cloned() |
| 697 | .collect::<Vec<_>>(); |
| 698 | |
| 699 | if accounts.is_empty() { |
| 700 | return Err(ProviderError::Config(format!( |
| 701 | "Microsoft account '{}' is not configured", |
| 702 | account_filter.unwrap_or("<none>") |
| 703 | ))); |
| 704 | } |
| 705 | |
| 706 | for account in accounts { |
| 707 | let token = access_token(&account, http, token_store)?; |
| 708 | let calendar_ids = account.calendars.clone(); |
| 709 | for calendar_id in calendar_ids { |
| 710 | let calendar = fetch_calendar(http, &token, &calendar_id)?; |
| 711 | let start = now.add_days(-self.config.sync_past_days); |
| 712 | let end = now.add_days(self.config.sync_future_days); |
| 713 | let events = fetch_calendar_view(http, &token, &account.id, &calendar, start, end)?; |
| 714 | summary.events += events.len(); |
| 715 | summary.calendars += 1; |
| 716 | self.cache |
| 717 | .replace_calendar(&account.id, calendar, events, current_epoch_seconds()); |
| 718 | } |
| 719 | summary.accounts += 1; |
| 720 | } |
| 721 | |
| 722 | self.cache.save(&self.config.cache_file)?; |
| 723 | Ok(summary) |
| 724 | } |
| 725 | |
| 726 | pub fn create_event( |
| 727 | &mut self, |
| 728 | draft: CreateEventDraft, |
| 729 | http: &dyn MicrosoftHttpClient, |
| 730 | token_store: &dyn MicrosoftTokenStore, |
| 731 | ) -> Result<Event, ProviderError> { |
| 732 | let target = self.default_write_target().ok_or_else(|| { |
| 733 | ProviderError::Config("no Microsoft default calendar configured".to_string()) |
| 734 | })?; |
| 735 | self.create_event_in_target(draft, &target, http, token_store) |
| 736 | } |
| 737 | |
| 738 | pub fn create_event_in_target( |
| 739 | &mut self, |
| 740 | draft: CreateEventDraft, |
| 741 | target: &EventWriteTargetId, |
| 742 | http: &dyn MicrosoftHttpClient, |
| 743 | token_store: &dyn MicrosoftTokenStore, |
| 744 | ) -> Result<Event, ProviderError> { |
| 745 | let Some((account_id, calendar_id)) = target.microsoft_parts() else { |
| 746 | return Err(ProviderError::Config( |
| 747 | "Microsoft provider requires a Microsoft calendar target".to_string(), |
| 748 | )); |
| 749 | }; |
| 750 | let account = self |
| 751 | .config |
| 752 | .account(account_id) |
| 753 | .ok_or_else(|| { |
| 754 | ProviderError::Config(format!("account '{account_id}' is not configured")) |
| 755 | })? |
| 756 | .clone(); |
| 757 | if !account |
| 758 | .calendars |
| 759 | .iter() |
| 760 | .any(|calendar| calendar == calendar_id) |
| 761 | { |
| 762 | return Err(ProviderError::Config(format!( |
| 763 | "calendar '{calendar_id}' is not configured for account '{account_id}'" |
| 764 | ))); |
| 765 | } |
| 766 | let token = access_token(&account, http, token_store)?; |
| 767 | let body = graph_event_payload(&draft, false)?; |
| 768 | let response = graph_request( |
| 769 | http, |
| 770 | "POST", |
| 771 | &format!( |
| 772 | "{GRAPH_BASE_URL}/me/calendars/{}/events", |
| 773 | percent_encode(calendar_id) |
| 774 | ), |
| 775 | &token, |
| 776 | Some(body.to_string()), |
| 777 | )?; |
| 778 | let value = parse_graph_success_json(response)?; |
| 779 | let calendar = |
| 780 | fetch_calendar(http, &token, calendar_id).unwrap_or(MicrosoftCalendarRecord { |
| 781 | id: calendar_id.to_string(), |
| 782 | name: calendar_id.to_string(), |
| 783 | can_edit: true, |
| 784 | is_default: false, |
| 785 | }); |
| 786 | let cached = MicrosoftCachedEvent::from_graph(&account.id, &calendar, value)?; |
| 787 | self.cache |
| 788 | .upsert_event(&account.id, calendar, cached.clone()); |
| 789 | self.cache.save(&self.config.cache_file)?; |
| 790 | cached.to_event().ok_or_else(|| { |
| 791 | ProviderError::Mapping("created Microsoft event could not be converted".to_string()) |
| 792 | }) |
| 793 | } |
| 794 | |
| 795 | pub fn update_event( |
| 796 | &mut self, |
| 797 | id: &str, |
| 798 | draft: CreateEventDraft, |
| 799 | http: &dyn MicrosoftHttpClient, |
| 800 | token_store: &dyn MicrosoftTokenStore, |
| 801 | ) -> Result<Event, ProviderError> { |
| 802 | let metadata = self |
| 803 | .cache |
| 804 | .metadata_for_event(id) |
| 805 | .ok_or_else(|| ProviderError::NotFound(id.to_string()))?; |
| 806 | let account = self |
| 807 | .config |
| 808 | .account(&metadata.account_id) |
| 809 | .ok_or_else(|| { |
| 810 | ProviderError::Config(format!( |
| 811 | "account '{}' is not configured", |
| 812 | metadata.account_id |
| 813 | )) |
| 814 | })? |
| 815 | .clone(); |
| 816 | let token = access_token(&account, http, token_store)?; |
| 817 | let body = graph_event_payload(&draft, true)?; |
| 818 | let response = graph_request( |
| 819 | http, |
| 820 | "PATCH", |
| 821 | &format!( |
| 822 | "{GRAPH_BASE_URL}/me/events/{}", |
| 823 | percent_encode(&metadata.graph_id) |
| 824 | ), |
| 825 | &token, |
| 826 | Some(body.to_string()), |
| 827 | )?; |
| 828 | let value = parse_graph_success_json(response)?; |
| 829 | let calendar = self |
| 830 | .cache |
| 831 | .calendar_record(&metadata.account_id, &metadata.calendar_id) |
| 832 | .unwrap_or(MicrosoftCalendarRecord { |
| 833 | id: metadata.calendar_id.clone(), |
| 834 | name: metadata.calendar_id.clone(), |
| 835 | can_edit: true, |
| 836 | is_default: false, |
| 837 | }); |
| 838 | let cached = MicrosoftCachedEvent::from_graph(&metadata.account_id, &calendar, value)?; |
| 839 | self.cache.remove_occurrences_for_series(&cached.id); |
| 840 | self.cache |
| 841 | .upsert_event(&metadata.account_id, calendar, cached.clone()); |
| 842 | self.cache.save(&self.config.cache_file)?; |
| 843 | cached.to_event().ok_or_else(|| { |
| 844 | ProviderError::Mapping("updated Microsoft event could not be converted".to_string()) |
| 845 | }) |
| 846 | } |
| 847 | |
| 848 | pub fn update_occurrence( |
| 849 | &mut self, |
| 850 | series_id: &str, |
| 851 | anchor: OccurrenceAnchor, |
| 852 | draft: CreateEventDraft, |
| 853 | http: &dyn MicrosoftHttpClient, |
| 854 | token_store: &dyn MicrosoftTokenStore, |
| 855 | ) -> Result<Event, ProviderError> { |
| 856 | let id = self |
| 857 | .cache |
| 858 | .event_id_for_anchor(series_id, anchor) |
| 859 | .ok_or_else(|| { |
| 860 | ProviderError::NotFound(format!("{series_id}:{}", anchor_label(anchor))) |
| 861 | })?; |
| 862 | self.update_event( |
| 863 | &id, |
| 864 | draft.without_recurrence_for_provider(), |
| 865 | http, |
| 866 | token_store, |
| 867 | ) |
| 868 | } |
| 869 | |
| 870 | pub fn delete_event( |
| 871 | &mut self, |
| 872 | id: &str, |
| 873 | http: &dyn MicrosoftHttpClient, |
| 874 | token_store: &dyn MicrosoftTokenStore, |
| 875 | ) -> Result<Event, ProviderError> { |
| 876 | let metadata = self |
| 877 | .cache |
| 878 | .metadata_for_event(id) |
| 879 | .ok_or_else(|| ProviderError::NotFound(id.to_string()))?; |
| 880 | let event = self |
| 881 | .cache |
| 882 | .event_by_id(id) |
| 883 | .and_then(|cached| cached.to_event()) |
| 884 | .ok_or_else(|| ProviderError::NotFound(id.to_string()))?; |
| 885 | let account = self |
| 886 | .config |
| 887 | .account(&metadata.account_id) |
| 888 | .ok_or_else(|| { |
| 889 | ProviderError::Config(format!( |
| 890 | "account '{}' is not configured", |
| 891 | metadata.account_id |
| 892 | )) |
| 893 | })? |
| 894 | .clone(); |
| 895 | let token = access_token(&account, http, token_store)?; |
| 896 | let response = graph_request( |
| 897 | http, |
| 898 | "DELETE", |
| 899 | &format!( |
| 900 | "{GRAPH_BASE_URL}/me/events/{}", |
| 901 | percent_encode(&metadata.graph_id) |
| 902 | ), |
| 903 | &token, |
| 904 | None, |
| 905 | )?; |
| 906 | parse_graph_empty_success(response)?; |
| 907 | self.cache.remove_event(id); |
| 908 | self.cache.save(&self.config.cache_file)?; |
| 909 | Ok(event) |
| 910 | } |
| 911 | |
| 912 | pub fn delete_occurrence( |
| 913 | &mut self, |
| 914 | series_id: &str, |
| 915 | anchor: OccurrenceAnchor, |
| 916 | http: &dyn MicrosoftHttpClient, |
| 917 | token_store: &dyn MicrosoftTokenStore, |
| 918 | ) -> Result<(), ProviderError> { |
| 919 | let id = self |
| 920 | .cache |
| 921 | .event_id_for_anchor(series_id, anchor) |
| 922 | .ok_or_else(|| { |
| 923 | ProviderError::NotFound(format!("{series_id}:{}", anchor_label(anchor))) |
| 924 | })?; |
| 925 | self.delete_event(&id, http, token_store).map(|_| ()) |
| 926 | } |
| 927 | |
| 928 | pub fn duplicate_event( |
| 929 | &mut self, |
| 930 | id: &str, |
| 931 | http: &dyn MicrosoftHttpClient, |
| 932 | token_store: &dyn MicrosoftTokenStore, |
| 933 | ) -> Result<Event, ProviderError> { |
| 934 | let event = self |
| 935 | .cache |
| 936 | .event_by_id(id) |
| 937 | .and_then(|cached| cached.to_event()) |
| 938 | .ok_or_else(|| ProviderError::NotFound(id.to_string()))?; |
| 939 | self.create_event( |
| 940 | CreateEventDraft::from_event(&event).without_recurrence_for_provider(), |
| 941 | http, |
| 942 | token_store, |
| 943 | ) |
| 944 | } |
| 945 | |
| 946 | pub fn duplicate_occurrence( |
| 947 | &mut self, |
| 948 | series_id: &str, |
| 949 | anchor: OccurrenceAnchor, |
| 950 | http: &dyn MicrosoftHttpClient, |
| 951 | token_store: &dyn MicrosoftTokenStore, |
| 952 | ) -> Result<Event, ProviderError> { |
| 953 | let id = self |
| 954 | .cache |
| 955 | .event_id_for_anchor(series_id, anchor) |
| 956 | .ok_or_else(|| { |
| 957 | ProviderError::NotFound(format!("{series_id}:{}", anchor_label(anchor))) |
| 958 | })?; |
| 959 | self.duplicate_event(&id, http, token_store) |
| 960 | } |
| 961 | } |
| 962 | |
| 963 | #[derive(Debug)] |
| 964 | pub struct GoogleProviderRuntime { |
| 965 | config: GoogleProviderConfig, |
| 966 | cache: GoogleCacheFile, |
| 967 | } |
| 968 | |
| 969 | impl GoogleProviderRuntime { |
| 970 | pub fn load(config: GoogleProviderConfig) -> Result<Self, ProviderError> { |
| 971 | config.validate()?; |
| 972 | let cache = GoogleCacheFile::load(&config.cache_file)?; |
| 973 | Ok(Self { config, cache }) |
| 974 | } |
| 975 | |
| 976 | pub fn agenda_source(&self) -> GoogleAgendaSource { |
| 977 | GoogleAgendaSource { |
| 978 | cache: self.cache.clone(), |
| 979 | } |
| 980 | } |
| 981 | |
| 982 | pub fn write_targets(&self) -> Vec<EventWriteTarget> { |
| 983 | if !self.config.enabled { |
| 984 | return Vec::new(); |
| 985 | } |
| 986 | self.config |
| 987 | .accounts |
| 988 | .iter() |
| 989 | .flat_map(|account| { |
| 990 | account.calendars.iter().map(|calendar_id| { |
| 991 | let label = self |
| 992 | .cache |
| 993 | .calendar_record(&account.id, calendar_id) |
| 994 | .map(|calendar| format!("Google {}: {}", account.id, calendar.name)) |
| 995 | .unwrap_or_else(|| { |
| 996 | format!( |
| 997 | "Google {}: {}", |
| 998 | account.id, |
| 999 | short_calendar_label(calendar_id) |
| 1000 | ) |
| 1001 | }); |
| 1002 | EventWriteTarget::provider("google", &account.id, calendar_id, label) |
| 1003 | }) |
| 1004 | }) |
| 1005 | .collect() |
| 1006 | } |
| 1007 | |
| 1008 | pub fn default_write_target(&self) -> Option<EventWriteTargetId> { |
| 1009 | let (account, calendar_id) = self.config.default_calendar()?; |
| 1010 | Some(EventWriteTargetId::provider( |
| 1011 | "google", |
| 1012 | account.id.clone(), |
| 1013 | calendar_id.to_string(), |
| 1014 | )) |
| 1015 | } |
| 1016 | |
| 1017 | pub fn status(&self, token_store: &dyn GoogleTokenStore) -> GoogleProviderStatus { |
| 1018 | let accounts = self |
| 1019 | .config |
| 1020 | .accounts |
| 1021 | .iter() |
| 1022 | .map(|account| GoogleAccountStatus { |
| 1023 | id: account.id.clone(), |
| 1024 | authenticated: token_store.load(&account.id).ok().flatten().is_some(), |
| 1025 | calendars: account.calendars.clone(), |
| 1026 | }) |
| 1027 | .collect(); |
| 1028 | GoogleProviderStatus { |
| 1029 | enabled: self.config.enabled, |
| 1030 | cache_file: self.config.cache_file.clone(), |
| 1031 | event_count: self.agenda_source().event_count(), |
| 1032 | accounts, |
| 1033 | } |
| 1034 | } |
| 1035 | |
| 1036 | pub fn sync( |
| 1037 | &mut self, |
| 1038 | account_id: Option<&str>, |
| 1039 | http: &dyn MicrosoftHttpClient, |
| 1040 | token_store: &dyn GoogleTokenStore, |
| 1041 | now: CalendarDate, |
| 1042 | ) -> Result<GoogleSyncSummary, ProviderError> { |
| 1043 | if !self.config.enabled { |
| 1044 | return Err(ProviderError::Config( |
| 1045 | "Google provider is disabled".to_string(), |
| 1046 | )); |
| 1047 | } |
| 1048 | let mut summary = GoogleSyncSummary::default(); |
| 1049 | let accounts = match account_id { |
| 1050 | Some(account_id) => { |
| 1051 | vec![self.config.account(account_id).cloned().ok_or_else(|| { |
| 1052 | ProviderError::Config(format!( |
| 1053 | "Google account '{account_id}' is not configured" |
| 1054 | )) |
| 1055 | })?] |
| 1056 | } |
| 1057 | None => self.config.accounts.clone(), |
| 1058 | }; |
| 1059 | for account in accounts { |
| 1060 | let token = google_access_token(&account, http, token_store)?; |
| 1061 | let calendar_ids = account.calendars.clone(); |
| 1062 | for calendar_id in calendar_ids { |
| 1063 | let calendar = fetch_google_calendar(http, &token, &calendar_id)?; |
| 1064 | let start = now.add_days(-self.config.sync_past_days); |
| 1065 | let end = now.add_days(self.config.sync_future_days); |
| 1066 | let events = fetch_google_events(http, &token, &account.id, &calendar, start, end)?; |
| 1067 | summary.events += events.len(); |
| 1068 | summary.calendars += 1; |
| 1069 | self.cache |
| 1070 | .replace_calendar(&account.id, calendar, events, current_epoch_seconds()); |
| 1071 | } |
| 1072 | summary.accounts += 1; |
| 1073 | } |
| 1074 | |
| 1075 | self.cache.save(&self.config.cache_file)?; |
| 1076 | Ok(summary) |
| 1077 | } |
| 1078 | |
| 1079 | pub fn create_event( |
| 1080 | &mut self, |
| 1081 | draft: CreateEventDraft, |
| 1082 | http: &dyn MicrosoftHttpClient, |
| 1083 | token_store: &dyn GoogleTokenStore, |
| 1084 | ) -> Result<Event, ProviderError> { |
| 1085 | let target = self.default_write_target().ok_or_else(|| { |
| 1086 | ProviderError::Config("no Google default calendar configured".to_string()) |
| 1087 | })?; |
| 1088 | self.create_event_in_target(draft, &target, http, token_store) |
| 1089 | } |
| 1090 | |
| 1091 | pub fn create_event_in_target( |
| 1092 | &mut self, |
| 1093 | draft: CreateEventDraft, |
| 1094 | target: &EventWriteTargetId, |
| 1095 | http: &dyn MicrosoftHttpClient, |
| 1096 | token_store: &dyn GoogleTokenStore, |
| 1097 | ) -> Result<Event, ProviderError> { |
| 1098 | let Some((_, account_id, calendar_id)) = target.provider_parts() else { |
| 1099 | return Err(ProviderError::Config( |
| 1100 | "Google provider requires a Google calendar target".to_string(), |
| 1101 | )); |
| 1102 | }; |
| 1103 | if !target.is_provider("google") { |
| 1104 | return Err(ProviderError::Config( |
| 1105 | "Google provider requires a Google calendar target".to_string(), |
| 1106 | )); |
| 1107 | } |
| 1108 | let account = self |
| 1109 | .config |
| 1110 | .account(account_id) |
| 1111 | .ok_or_else(|| { |
| 1112 | ProviderError::Config(format!("Google account '{account_id}' is not configured")) |
| 1113 | })? |
| 1114 | .clone(); |
| 1115 | if !account |
| 1116 | .calendars |
| 1117 | .iter() |
| 1118 | .any(|calendar| calendar == calendar_id) |
| 1119 | { |
| 1120 | return Err(ProviderError::Config(format!( |
| 1121 | "Google calendar '{calendar_id}' is not configured for account '{account_id}'" |
| 1122 | ))); |
| 1123 | } |
| 1124 | let token = google_access_token(&account, http, token_store)?; |
| 1125 | let body = google_event_payload(&draft, false)?; |
| 1126 | let response = google_request( |
| 1127 | http, |
| 1128 | "POST", |
| 1129 | &format!( |
| 1130 | "{GOOGLE_CALENDAR_BASE_URL}/calendars/{}/events", |
| 1131 | percent_encode(calendar_id) |
| 1132 | ), |
| 1133 | &token, |
| 1134 | Some(body.to_string()), |
| 1135 | )?; |
| 1136 | let value = parse_google_success_json(response)?; |
| 1137 | let calendar = |
| 1138 | fetch_google_calendar(http, &token, calendar_id).unwrap_or(GoogleCalendarRecord { |
| 1139 | id: calendar_id.to_string(), |
| 1140 | name: calendar_id.to_string(), |
| 1141 | can_edit: true, |
| 1142 | is_default: false, |
| 1143 | }); |
| 1144 | let cached = GoogleCachedEvent::from_google(&account.id, &calendar, value)?; |
| 1145 | self.cache |
| 1146 | .upsert_event(&account.id, calendar, cached.clone()); |
| 1147 | self.cache.save(&self.config.cache_file)?; |
| 1148 | cached.to_event().ok_or_else(|| { |
| 1149 | ProviderError::Mapping("created Google event could not be converted".to_string()) |
| 1150 | }) |
| 1151 | } |
| 1152 | |
| 1153 | pub fn update_event( |
| 1154 | &mut self, |
| 1155 | id: &str, |
| 1156 | draft: CreateEventDraft, |
| 1157 | http: &dyn MicrosoftHttpClient, |
| 1158 | token_store: &dyn GoogleTokenStore, |
| 1159 | ) -> Result<Event, ProviderError> { |
| 1160 | let metadata = self |
| 1161 | .cache |
| 1162 | .metadata_for_event(id) |
| 1163 | .ok_or_else(|| ProviderError::NotFound(id.to_string()))?; |
| 1164 | let account = self |
| 1165 | .config |
| 1166 | .account(&metadata.account_id) |
| 1167 | .ok_or_else(|| { |
| 1168 | ProviderError::Config(format!( |
| 1169 | "Google account '{}' is not configured", |
| 1170 | metadata.account_id |
| 1171 | )) |
| 1172 | })? |
| 1173 | .clone(); |
| 1174 | let token = google_access_token(&account, http, token_store)?; |
| 1175 | let body = google_event_payload(&draft, true)?; |
| 1176 | let response = google_request( |
| 1177 | http, |
| 1178 | "PATCH", |
| 1179 | &format!( |
| 1180 | "{GOOGLE_CALENDAR_BASE_URL}/calendars/{}/events/{}", |
| 1181 | percent_encode(&metadata.calendar_id), |
| 1182 | percent_encode(&metadata.google_id) |
| 1183 | ), |
| 1184 | &token, |
| 1185 | Some(body.to_string()), |
| 1186 | )?; |
| 1187 | let value = parse_google_success_json(response)?; |
| 1188 | let calendar = self |
| 1189 | .cache |
| 1190 | .calendar_record(&metadata.account_id, &metadata.calendar_id) |
| 1191 | .unwrap_or(GoogleCalendarRecord { |
| 1192 | id: metadata.calendar_id.clone(), |
| 1193 | name: metadata.calendar_id.clone(), |
| 1194 | can_edit: true, |
| 1195 | is_default: false, |
| 1196 | }); |
| 1197 | let cached = GoogleCachedEvent::from_google(&metadata.account_id, &calendar, value)?; |
| 1198 | self.cache.remove_occurrences_for_series(&cached.id); |
| 1199 | self.cache |
| 1200 | .upsert_event(&metadata.account_id, calendar, cached.clone()); |
| 1201 | self.cache.save(&self.config.cache_file)?; |
| 1202 | cached.to_event().ok_or_else(|| { |
| 1203 | ProviderError::Mapping("updated Google event could not be converted".to_string()) |
| 1204 | }) |
| 1205 | } |
| 1206 | |
| 1207 | pub fn update_occurrence( |
| 1208 | &mut self, |
| 1209 | series_id: &str, |
| 1210 | anchor: OccurrenceAnchor, |
| 1211 | draft: CreateEventDraft, |
| 1212 | http: &dyn MicrosoftHttpClient, |
| 1213 | token_store: &dyn GoogleTokenStore, |
| 1214 | ) -> Result<Event, ProviderError> { |
| 1215 | let id = self |
| 1216 | .cache |
| 1217 | .event_id_for_anchor(series_id, anchor) |
| 1218 | .ok_or_else(|| { |
| 1219 | ProviderError::NotFound(format!("{series_id}:{}", anchor_label(anchor))) |
| 1220 | })?; |
| 1221 | self.update_event( |
| 1222 | &id, |
| 1223 | draft.without_recurrence_for_provider(), |
| 1224 | http, |
| 1225 | token_store, |
| 1226 | ) |
| 1227 | } |
| 1228 | |
| 1229 | pub fn delete_event( |
| 1230 | &mut self, |
| 1231 | id: &str, |
| 1232 | http: &dyn MicrosoftHttpClient, |
| 1233 | token_store: &dyn GoogleTokenStore, |
| 1234 | ) -> Result<Event, ProviderError> { |
| 1235 | let metadata = self |
| 1236 | .cache |
| 1237 | .metadata_for_event(id) |
| 1238 | .ok_or_else(|| ProviderError::NotFound(id.to_string()))?; |
| 1239 | let event = self |
| 1240 | .cache |
| 1241 | .event_by_id(id) |
| 1242 | .and_then(|cached| cached.to_event()) |
| 1243 | .ok_or_else(|| ProviderError::NotFound(id.to_string()))?; |
| 1244 | let account = self |
| 1245 | .config |
| 1246 | .account(&metadata.account_id) |
| 1247 | .ok_or_else(|| { |
| 1248 | ProviderError::Config(format!( |
| 1249 | "Google account '{}' is not configured", |
| 1250 | metadata.account_id |
| 1251 | )) |
| 1252 | })? |
| 1253 | .clone(); |
| 1254 | let token = google_access_token(&account, http, token_store)?; |
| 1255 | let response = google_request( |
| 1256 | http, |
| 1257 | "DELETE", |
| 1258 | &format!( |
| 1259 | "{GOOGLE_CALENDAR_BASE_URL}/calendars/{}/events/{}", |
| 1260 | percent_encode(&metadata.calendar_id), |
| 1261 | percent_encode(&metadata.google_id) |
| 1262 | ), |
| 1263 | &token, |
| 1264 | None, |
| 1265 | )?; |
| 1266 | parse_google_empty_success(response)?; |
| 1267 | self.cache.remove_event(id); |
| 1268 | self.cache.save(&self.config.cache_file)?; |
| 1269 | Ok(event) |
| 1270 | } |
| 1271 | |
| 1272 | pub fn delete_occurrence( |
| 1273 | &mut self, |
| 1274 | series_id: &str, |
| 1275 | anchor: OccurrenceAnchor, |
| 1276 | http: &dyn MicrosoftHttpClient, |
| 1277 | token_store: &dyn GoogleTokenStore, |
| 1278 | ) -> Result<(), ProviderError> { |
| 1279 | let id = self |
| 1280 | .cache |
| 1281 | .event_id_for_anchor(series_id, anchor) |
| 1282 | .ok_or_else(|| { |
| 1283 | ProviderError::NotFound(format!("{series_id}:{}", anchor_label(anchor))) |
| 1284 | })?; |
| 1285 | self.delete_event(&id, http, token_store).map(|_| ()) |
| 1286 | } |
| 1287 | |
| 1288 | pub fn duplicate_event( |
| 1289 | &mut self, |
| 1290 | id: &str, |
| 1291 | http: &dyn MicrosoftHttpClient, |
| 1292 | token_store: &dyn GoogleTokenStore, |
| 1293 | ) -> Result<Event, ProviderError> { |
| 1294 | let event = self |
| 1295 | .cache |
| 1296 | .event_by_id(id) |
| 1297 | .and_then(|cached| cached.to_event()) |
| 1298 | .ok_or_else(|| ProviderError::NotFound(id.to_string()))?; |
| 1299 | self.create_event( |
| 1300 | CreateEventDraft::from_event(&event).without_recurrence_for_provider(), |
| 1301 | http, |
| 1302 | token_store, |
| 1303 | ) |
| 1304 | } |
| 1305 | |
| 1306 | pub fn duplicate_occurrence( |
| 1307 | &mut self, |
| 1308 | series_id: &str, |
| 1309 | anchor: OccurrenceAnchor, |
| 1310 | http: &dyn MicrosoftHttpClient, |
| 1311 | token_store: &dyn GoogleTokenStore, |
| 1312 | ) -> Result<Event, ProviderError> { |
| 1313 | let id = self |
| 1314 | .cache |
| 1315 | .event_id_for_anchor(series_id, anchor) |
| 1316 | .ok_or_else(|| { |
| 1317 | ProviderError::NotFound(format!("{series_id}:{}", anchor_label(anchor))) |
| 1318 | })?; |
| 1319 | self.duplicate_event(&id, http, token_store) |
| 1320 | } |
| 1321 | } |
| 1322 | |
| 1323 | trait ProviderDraftExt { |
| 1324 | fn without_recurrence_for_provider(self) -> Self; |
| 1325 | } |
| 1326 | |
| 1327 | impl ProviderDraftExt for CreateEventDraft { |
| 1328 | fn without_recurrence_for_provider(mut self) -> Self { |
| 1329 | self.recurrence = None; |
| 1330 | self |
| 1331 | } |
| 1332 | } |
| 1333 | |
| 1334 | #[derive(Debug, Clone, PartialEq, Eq)] |
| 1335 | pub struct MicrosoftProviderStatus { |
| 1336 | pub enabled: bool, |
| 1337 | pub cache_file: PathBuf, |
| 1338 | pub event_count: usize, |
| 1339 | pub accounts: Vec<MicrosoftAccountStatus>, |
| 1340 | } |
| 1341 | |
| 1342 | #[derive(Debug, Clone, PartialEq, Eq)] |
| 1343 | pub struct MicrosoftAccountStatus { |
| 1344 | pub id: String, |
| 1345 | pub authenticated: bool, |
| 1346 | pub calendars: Vec<String>, |
| 1347 | } |
| 1348 | |
| 1349 | #[derive(Debug, Default, Clone, PartialEq, Eq)] |
| 1350 | pub struct MicrosoftSyncSummary { |
| 1351 | pub accounts: usize, |
| 1352 | pub calendars: usize, |
| 1353 | pub events: usize, |
| 1354 | } |
| 1355 | |
| 1356 | #[derive(Debug, Clone, PartialEq, Eq)] |
| 1357 | pub struct MicrosoftEventMetadata { |
| 1358 | pub account_id: String, |
| 1359 | pub calendar_id: String, |
| 1360 | pub graph_id: String, |
| 1361 | pub series_master_id: Option<String>, |
| 1362 | pub occurrence_anchor: Option<OccurrenceAnchor>, |
| 1363 | } |
| 1364 | |
| 1365 | #[derive(Debug, Clone, PartialEq, Eq)] |
| 1366 | pub struct GoogleProviderStatus { |
| 1367 | pub enabled: bool, |
| 1368 | pub cache_file: PathBuf, |
| 1369 | pub event_count: usize, |
| 1370 | pub accounts: Vec<GoogleAccountStatus>, |
| 1371 | } |
| 1372 | |
| 1373 | #[derive(Debug, Clone, PartialEq, Eq)] |
| 1374 | pub struct GoogleAccountStatus { |
| 1375 | pub id: String, |
| 1376 | pub authenticated: bool, |
| 1377 | pub calendars: Vec<String>, |
| 1378 | } |
| 1379 | |
| 1380 | #[derive(Debug, Default, Clone, PartialEq, Eq)] |
| 1381 | pub struct GoogleSyncSummary { |
| 1382 | pub accounts: usize, |
| 1383 | pub calendars: usize, |
| 1384 | pub events: usize, |
| 1385 | } |
| 1386 | |
| 1387 | #[derive(Debug, Clone, PartialEq, Eq)] |
| 1388 | pub struct GoogleEventMetadata { |
| 1389 | pub account_id: String, |
| 1390 | pub calendar_id: String, |
| 1391 | pub google_id: String, |
| 1392 | pub recurring_event_id: Option<String>, |
| 1393 | pub occurrence_anchor: Option<OccurrenceAnchor>, |
| 1394 | } |
| 1395 | |
| 1396 | #[derive(Debug, Default, Clone, Serialize, Deserialize)] |
| 1397 | struct GoogleCacheFile { |
| 1398 | version: u8, |
| 1399 | #[serde(default)] |
| 1400 | accounts: Vec<GoogleCacheAccount>, |
| 1401 | } |
| 1402 | |
| 1403 | impl GoogleCacheFile { |
| 1404 | fn empty() -> Self { |
| 1405 | Self { |
| 1406 | version: GOOGLE_CACHE_VERSION, |
| 1407 | accounts: Vec::new(), |
| 1408 | } |
| 1409 | } |
| 1410 | |
| 1411 | fn load(path: &Path) -> Result<Self, ProviderError> { |
| 1412 | let body = match fs::read_to_string(path) { |
| 1413 | Ok(body) => body, |
| 1414 | Err(err) if err.kind() == io::ErrorKind::NotFound => return Ok(Self::empty()), |
| 1415 | Err(err) => { |
| 1416 | return Err(ProviderError::CacheRead { |
| 1417 | path: path.to_path_buf(), |
| 1418 | reason: err.to_string(), |
| 1419 | }); |
| 1420 | } |
| 1421 | }; |
| 1422 | let file = |
| 1423 | serde_json::from_str::<Self>(&body).map_err(|err| ProviderError::CacheParse { |
| 1424 | path: path.to_path_buf(), |
| 1425 | reason: err.to_string(), |
| 1426 | })?; |
| 1427 | if file.version != GOOGLE_CACHE_VERSION { |
| 1428 | return Err(ProviderError::CacheParse { |
| 1429 | path: path.to_path_buf(), |
| 1430 | reason: format!("unsupported Google cache version {}", file.version), |
| 1431 | }); |
| 1432 | } |
| 1433 | Ok(file) |
| 1434 | } |
| 1435 | |
| 1436 | fn save(&self, path: &Path) -> Result<(), ProviderError> { |
| 1437 | if let Some(parent) = path.parent() { |
| 1438 | fs::create_dir_all(parent).map_err(|err| ProviderError::CacheWrite { |
| 1439 | path: parent.to_path_buf(), |
| 1440 | reason: err.to_string(), |
| 1441 | })?; |
| 1442 | } |
| 1443 | let body = serde_json::to_string_pretty(self).map_err(|err| ProviderError::CacheWrite { |
| 1444 | path: path.to_path_buf(), |
| 1445 | reason: err.to_string(), |
| 1446 | })?; |
| 1447 | let temp_path = path.with_extension("json.tmp"); |
| 1448 | fs::write(&temp_path, body).map_err(|err| ProviderError::CacheWrite { |
| 1449 | path: temp_path.clone(), |
| 1450 | reason: err.to_string(), |
| 1451 | })?; |
| 1452 | fs::rename(&temp_path, path).map_err(|err| ProviderError::CacheWrite { |
| 1453 | path: path.to_path_buf(), |
| 1454 | reason: err.to_string(), |
| 1455 | }) |
| 1456 | } |
| 1457 | |
| 1458 | fn replace_calendar( |
| 1459 | &mut self, |
| 1460 | account_id: &str, |
| 1461 | calendar: GoogleCalendarRecord, |
| 1462 | events: Vec<GoogleCachedEvent>, |
| 1463 | synced_at_epoch_seconds: u64, |
| 1464 | ) { |
| 1465 | let account = self.account_mut(account_id); |
| 1466 | if let Some(existing) = account |
| 1467 | .calendars |
| 1468 | .iter_mut() |
| 1469 | .find(|existing| existing.id == calendar.id) |
| 1470 | { |
| 1471 | existing.name = calendar.name; |
| 1472 | existing.can_edit = calendar.can_edit; |
| 1473 | existing.is_default = calendar.is_default; |
| 1474 | existing.last_synced_at_epoch_seconds = Some(synced_at_epoch_seconds); |
| 1475 | existing.events = events; |
| 1476 | } else { |
| 1477 | account.calendars.push(GoogleCacheCalendar { |
| 1478 | id: calendar.id, |
| 1479 | name: calendar.name, |
| 1480 | can_edit: calendar.can_edit, |
| 1481 | is_default: calendar.is_default, |
| 1482 | sync_token: None, |
| 1483 | last_synced_at_epoch_seconds: Some(synced_at_epoch_seconds), |
| 1484 | events, |
| 1485 | }); |
| 1486 | } |
| 1487 | account |
| 1488 | .calendars |
| 1489 | .sort_by(|left, right| left.id.cmp(&right.id)); |
| 1490 | } |
| 1491 | |
| 1492 | fn upsert_event( |
| 1493 | &mut self, |
| 1494 | account_id: &str, |
| 1495 | calendar: GoogleCalendarRecord, |
| 1496 | event: GoogleCachedEvent, |
| 1497 | ) { |
| 1498 | let account = self.account_mut(account_id); |
| 1499 | let calendar_record = if let Some(existing) = account |
| 1500 | .calendars |
| 1501 | .iter_mut() |
| 1502 | .find(|existing| existing.id == calendar.id) |
| 1503 | { |
| 1504 | existing |
| 1505 | } else { |
| 1506 | account.calendars.push(GoogleCacheCalendar { |
| 1507 | id: calendar.id.clone(), |
| 1508 | name: calendar.name.clone(), |
| 1509 | can_edit: calendar.can_edit, |
| 1510 | is_default: calendar.is_default, |
| 1511 | sync_token: None, |
| 1512 | last_synced_at_epoch_seconds: None, |
| 1513 | events: Vec::new(), |
| 1514 | }); |
| 1515 | account.calendars.last_mut().expect("calendar was pushed") |
| 1516 | }; |
| 1517 | if let Some(existing) = calendar_record |
| 1518 | .events |
| 1519 | .iter_mut() |
| 1520 | .find(|existing| existing.id == event.id) |
| 1521 | { |
| 1522 | *existing = event; |
| 1523 | } else { |
| 1524 | calendar_record.events.push(event); |
| 1525 | } |
| 1526 | calendar_record |
| 1527 | .events |
| 1528 | .sort_by(|left, right| left.id.cmp(&right.id)); |
| 1529 | } |
| 1530 | |
| 1531 | fn remove_event(&mut self, id: &str) { |
| 1532 | for calendar in self |
| 1533 | .accounts |
| 1534 | .iter_mut() |
| 1535 | .flat_map(|account| &mut account.calendars) |
| 1536 | { |
| 1537 | calendar.events.retain(|event| { |
| 1538 | event.id != id && event.series_master_app_id.as_deref() != Some(id) |
| 1539 | }); |
| 1540 | } |
| 1541 | } |
| 1542 | |
| 1543 | fn remove_occurrences_for_series(&mut self, series_id: &str) { |
| 1544 | for calendar in self |
| 1545 | .accounts |
| 1546 | .iter_mut() |
| 1547 | .flat_map(|account| &mut account.calendars) |
| 1548 | { |
| 1549 | calendar |
| 1550 | .events |
| 1551 | .retain(|event| event.series_master_app_id.as_deref() != Some(series_id)); |
| 1552 | } |
| 1553 | } |
| 1554 | |
| 1555 | fn metadata_for_event(&self, id: &str) -> Option<GoogleEventMetadata> { |
| 1556 | self.accounts |
| 1557 | .iter() |
| 1558 | .flat_map(|account| &account.calendars) |
| 1559 | .flat_map(|calendar| &calendar.events) |
| 1560 | .find(|event| event.id == id) |
| 1561 | .map(GoogleCachedEvent::metadata) |
| 1562 | } |
| 1563 | |
| 1564 | fn event_by_id(&self, id: &str) -> Option<GoogleCachedEvent> { |
| 1565 | self.accounts |
| 1566 | .iter() |
| 1567 | .flat_map(|account| &account.calendars) |
| 1568 | .flat_map(|calendar| &calendar.events) |
| 1569 | .find(|event| event.id == id) |
| 1570 | .cloned() |
| 1571 | } |
| 1572 | |
| 1573 | fn event_id_for_anchor(&self, series_id: &str, anchor: OccurrenceAnchor) -> Option<String> { |
| 1574 | self.accounts |
| 1575 | .iter() |
| 1576 | .flat_map(|account| &account.calendars) |
| 1577 | .flat_map(|calendar| &calendar.events) |
| 1578 | .find(|event| { |
| 1579 | event |
| 1580 | .occurrence_anchor() |
| 1581 | .map(|event_anchor| event_anchor == anchor) |
| 1582 | .unwrap_or(false) |
| 1583 | && event.series_master_app_id.as_deref() == Some(series_id) |
| 1584 | }) |
| 1585 | .map(|event| event.id.clone()) |
| 1586 | } |
| 1587 | |
| 1588 | fn calendar_record(&self, account_id: &str, calendar_id: &str) -> Option<GoogleCalendarRecord> { |
| 1589 | self.accounts |
| 1590 | .iter() |
| 1591 | .find(|account| account.id == account_id)? |
| 1592 | .calendars |
| 1593 | .iter() |
| 1594 | .find(|calendar| calendar.id == calendar_id) |
| 1595 | .map(|calendar| GoogleCalendarRecord { |
| 1596 | id: calendar.id.clone(), |
| 1597 | name: calendar.name.clone(), |
| 1598 | can_edit: calendar.can_edit, |
| 1599 | is_default: calendar.is_default, |
| 1600 | }) |
| 1601 | } |
| 1602 | |
| 1603 | fn account_mut(&mut self, account_id: &str) -> &mut GoogleCacheAccount { |
| 1604 | if let Some(index) = self |
| 1605 | .accounts |
| 1606 | .iter() |
| 1607 | .position(|account| account.id == account_id) |
| 1608 | { |
| 1609 | &mut self.accounts[index] |
| 1610 | } else { |
| 1611 | self.accounts.push(GoogleCacheAccount { |
| 1612 | id: account_id.to_string(), |
| 1613 | calendars: Vec::new(), |
| 1614 | }); |
| 1615 | self.accounts.last_mut().expect("account was pushed") |
| 1616 | } |
| 1617 | } |
| 1618 | } |
| 1619 | |
| 1620 | #[derive(Debug, Clone, Serialize, Deserialize)] |
| 1621 | struct GoogleCacheAccount { |
| 1622 | id: String, |
| 1623 | #[serde(default)] |
| 1624 | calendars: Vec<GoogleCacheCalendar>, |
| 1625 | } |
| 1626 | |
| 1627 | #[derive(Debug, Clone, Serialize, Deserialize)] |
| 1628 | struct GoogleCacheCalendar { |
| 1629 | id: String, |
| 1630 | name: String, |
| 1631 | #[serde(default)] |
| 1632 | can_edit: bool, |
| 1633 | #[serde(default)] |
| 1634 | is_default: bool, |
| 1635 | #[serde(default)] |
| 1636 | sync_token: Option<String>, |
| 1637 | #[serde(default)] |
| 1638 | last_synced_at_epoch_seconds: Option<u64>, |
| 1639 | #[serde(default)] |
| 1640 | events: Vec<GoogleCachedEvent>, |
| 1641 | } |
| 1642 | |
| 1643 | #[derive(Debug, Clone, Serialize, Deserialize)] |
| 1644 | struct GoogleCachedEvent { |
| 1645 | id: String, |
| 1646 | account_id: String, |
| 1647 | calendar_id: String, |
| 1648 | calendar_name: String, |
| 1649 | google_id: String, |
| 1650 | #[serde(default)] |
| 1651 | event_type: Option<String>, |
| 1652 | #[serde(default)] |
| 1653 | recurring_event_id: Option<String>, |
| 1654 | #[serde(default)] |
| 1655 | series_master_app_id: Option<String>, |
| 1656 | #[serde(default)] |
| 1657 | status: Option<String>, |
| 1658 | title: String, |
| 1659 | timing: GoogleCachedTiming, |
| 1660 | #[serde(default)] |
| 1661 | original_start: Option<GoogleCachedTiming>, |
| 1662 | #[serde(default)] |
| 1663 | location: Option<String>, |
| 1664 | #[serde(default)] |
| 1665 | notes: Option<String>, |
| 1666 | #[serde(default)] |
| 1667 | reminders_minutes_before: Vec<u16>, |
| 1668 | #[serde(default)] |
| 1669 | recurrence: Option<MicrosoftCachedRecurrence>, |
| 1670 | #[serde(default)] |
| 1671 | raw: Value, |
| 1672 | } |
| 1673 | |
| 1674 | impl GoogleCachedEvent { |
| 1675 | fn from_google( |
| 1676 | account_id: &str, |
| 1677 | calendar: &GoogleCalendarRecord, |
| 1678 | raw: Value, |
| 1679 | ) -> Result<Self, ProviderError> { |
| 1680 | let google_id = graph_string(&raw, "id") |
| 1681 | .ok_or_else(|| ProviderError::Mapping("Google event is missing id".to_string()))?; |
| 1682 | let title = graph_string(&raw, "summary").unwrap_or_else(|| "(Untitled)".to_string()); |
| 1683 | let timing = google_timing(&raw, "start", "end")?; |
| 1684 | let original_start = raw |
| 1685 | .get("originalStartTime") |
| 1686 | .map(google_single_time) |
| 1687 | .transpose()?; |
| 1688 | let recurring_event_id = graph_string(&raw, "recurringEventId"); |
| 1689 | let series_master_app_id = recurring_event_id |
| 1690 | .as_ref() |
| 1691 | .map(|id| google_event_app_id(account_id, &calendar.id, id)); |
| 1692 | let recurrence = raw |
| 1693 | .get("recurrence") |
| 1694 | .and_then(Value::as_array) |
| 1695 | .and_then(|rules| { |
| 1696 | rules |
| 1697 | .iter() |
| 1698 | .filter_map(Value::as_str) |
| 1699 | .find(|rule| rule.starts_with("RRULE:")) |
| 1700 | }) |
| 1701 | .and_then(google_rrule_to_cache); |
| 1702 | let reminders_minutes_before = raw |
| 1703 | .get("reminders") |
| 1704 | .and_then(|reminders| reminders.get("overrides")) |
| 1705 | .and_then(Value::as_array) |
| 1706 | .into_iter() |
| 1707 | .flatten() |
| 1708 | .filter_map(|reminder| graph_i64(reminder, "minutes")) |
| 1709 | .filter_map(|value| u16::try_from(value).ok()) |
| 1710 | .collect(); |
| 1711 | |
| 1712 | Ok(Self { |
| 1713 | id: google_event_app_id(account_id, &calendar.id, &google_id), |
| 1714 | account_id: account_id.to_string(), |
| 1715 | calendar_id: calendar.id.clone(), |
| 1716 | calendar_name: calendar.name.clone(), |
| 1717 | google_id, |
| 1718 | event_type: if recurrence.is_some() && recurring_event_id.is_none() { |
| 1719 | Some("recurringMaster".to_string()) |
| 1720 | } else { |
| 1721 | graph_string(&raw, "eventType") |
| 1722 | }, |
| 1723 | recurring_event_id, |
| 1724 | series_master_app_id, |
| 1725 | status: graph_string(&raw, "status"), |
| 1726 | title, |
| 1727 | timing, |
| 1728 | original_start, |
| 1729 | location: graph_string(&raw, "location").filter(|value| !value.trim().is_empty()), |
| 1730 | notes: graph_string(&raw, "description").filter(|value| !value.trim().is_empty()), |
| 1731 | reminders_minutes_before, |
| 1732 | recurrence, |
| 1733 | raw, |
| 1734 | }) |
| 1735 | } |
| 1736 | |
| 1737 | fn to_event(&self) -> Option<Event> { |
| 1738 | if self.status.as_deref() == Some("cancelled") { |
| 1739 | return None; |
| 1740 | } |
| 1741 | let source = SourceMetadata::new( |
| 1742 | format!("google:{}:{}", self.account_id, self.calendar_id), |
| 1743 | format!("Google {}/{}", self.account_id, self.calendar_name), |
| 1744 | ) |
| 1745 | .with_external_id(self.google_id.clone()); |
| 1746 | let mut event = match self.timing { |
| 1747 | GoogleCachedTiming::AllDay { date } => { |
| 1748 | Event::all_day(self.id.clone(), self.title.clone(), date, source) |
| 1749 | } |
| 1750 | GoogleCachedTiming::Timed { start, end } => { |
| 1751 | Event::timed(self.id.clone(), self.title.clone(), start, end, source).ok()? |
| 1752 | } |
| 1753 | }; |
| 1754 | event.location = self.location.clone(); |
| 1755 | event.notes = self.notes.clone(); |
| 1756 | event.reminders = self |
| 1757 | .reminders_minutes_before |
| 1758 | .iter() |
| 1759 | .copied() |
| 1760 | .map(Reminder::minutes_before) |
| 1761 | .collect(); |
| 1762 | event.recurrence = self |
| 1763 | .recurrence |
| 1764 | .as_ref() |
| 1765 | .and_then(MicrosoftCachedRecurrence::to_rule); |
| 1766 | if let Some(series_master_app_id) = &self.series_master_app_id { |
| 1767 | event.occurrence = Some(OccurrenceMetadata { |
| 1768 | series_id: series_master_app_id.clone(), |
| 1769 | anchor: self.occurrence_anchor()?, |
| 1770 | }); |
| 1771 | } |
| 1772 | Some(event) |
| 1773 | } |
| 1774 | |
| 1775 | fn metadata(&self) -> GoogleEventMetadata { |
| 1776 | GoogleEventMetadata { |
| 1777 | account_id: self.account_id.clone(), |
| 1778 | calendar_id: self.calendar_id.clone(), |
| 1779 | google_id: self.google_id.clone(), |
| 1780 | recurring_event_id: self.recurring_event_id.clone(), |
| 1781 | occurrence_anchor: self.occurrence_anchor(), |
| 1782 | } |
| 1783 | } |
| 1784 | |
| 1785 | fn occurrence_anchor(&self) -> Option<OccurrenceAnchor> { |
| 1786 | let timing = self.original_start.unwrap_or(self.timing); |
| 1787 | match timing { |
| 1788 | GoogleCachedTiming::AllDay { date } => Some(OccurrenceAnchor::AllDay { date }), |
| 1789 | GoogleCachedTiming::Timed { start, .. } => Some(OccurrenceAnchor::Timed { start }), |
| 1790 | } |
| 1791 | } |
| 1792 | } |
| 1793 | |
| 1794 | #[derive(Debug, Clone, Copy, Serialize, Deserialize)] |
| 1795 | #[serde(rename_all = "snake_case", tag = "kind")] |
| 1796 | enum GoogleCachedTiming { |
| 1797 | AllDay { |
| 1798 | date: CalendarDate, |
| 1799 | }, |
| 1800 | Timed { |
| 1801 | start: EventDateTime, |
| 1802 | end: EventDateTime, |
| 1803 | }, |
| 1804 | } |
| 1805 | |
| 1806 | #[derive(Debug, Default, Clone, Serialize, Deserialize)] |
| 1807 | struct MicrosoftCacheFile { |
| 1808 | version: u8, |
| 1809 | #[serde(default)] |
| 1810 | accounts: Vec<MicrosoftCacheAccount>, |
| 1811 | } |
| 1812 | |
| 1813 | impl MicrosoftCacheFile { |
| 1814 | fn empty() -> Self { |
| 1815 | Self { |
| 1816 | version: MICROSOFT_CACHE_VERSION, |
| 1817 | accounts: Vec::new(), |
| 1818 | } |
| 1819 | } |
| 1820 | |
| 1821 | fn load(path: &Path) -> Result<Self, ProviderError> { |
| 1822 | let body = match fs::read_to_string(path) { |
| 1823 | Ok(body) => body, |
| 1824 | Err(err) if err.kind() == io::ErrorKind::NotFound => return Ok(Self::empty()), |
| 1825 | Err(err) => { |
| 1826 | return Err(ProviderError::CacheRead { |
| 1827 | path: path.to_path_buf(), |
| 1828 | reason: err.to_string(), |
| 1829 | }); |
| 1830 | } |
| 1831 | }; |
| 1832 | let file = |
| 1833 | serde_json::from_str::<Self>(&body).map_err(|err| ProviderError::CacheParse { |
| 1834 | path: path.to_path_buf(), |
| 1835 | reason: err.to_string(), |
| 1836 | })?; |
| 1837 | if file.version != MICROSOFT_CACHE_VERSION { |
| 1838 | return Err(ProviderError::CacheParse { |
| 1839 | path: path.to_path_buf(), |
| 1840 | reason: format!("unsupported Microsoft cache version {}", file.version), |
| 1841 | }); |
| 1842 | } |
| 1843 | Ok(file) |
| 1844 | } |
| 1845 | |
| 1846 | fn save(&self, path: &Path) -> Result<(), ProviderError> { |
| 1847 | if let Some(parent) = path.parent() { |
| 1848 | fs::create_dir_all(parent).map_err(|err| ProviderError::CacheWrite { |
| 1849 | path: parent.to_path_buf(), |
| 1850 | reason: err.to_string(), |
| 1851 | })?; |
| 1852 | } |
| 1853 | let body = serde_json::to_string_pretty(self).map_err(|err| ProviderError::CacheWrite { |
| 1854 | path: path.to_path_buf(), |
| 1855 | reason: err.to_string(), |
| 1856 | })?; |
| 1857 | let temp_path = path.with_extension("json.tmp"); |
| 1858 | fs::write(&temp_path, body).map_err(|err| ProviderError::CacheWrite { |
| 1859 | path: temp_path.clone(), |
| 1860 | reason: err.to_string(), |
| 1861 | })?; |
| 1862 | fs::rename(&temp_path, path).map_err(|err| ProviderError::CacheWrite { |
| 1863 | path: path.to_path_buf(), |
| 1864 | reason: err.to_string(), |
| 1865 | }) |
| 1866 | } |
| 1867 | |
| 1868 | fn replace_calendar( |
| 1869 | &mut self, |
| 1870 | account_id: &str, |
| 1871 | calendar: MicrosoftCalendarRecord, |
| 1872 | events: Vec<MicrosoftCachedEvent>, |
| 1873 | synced_at_epoch_seconds: u64, |
| 1874 | ) { |
| 1875 | let account = self.account_mut(account_id); |
| 1876 | if let Some(existing) = account |
| 1877 | .calendars |
| 1878 | .iter_mut() |
| 1879 | .find(|existing| existing.id == calendar.id) |
| 1880 | { |
| 1881 | existing.name = calendar.name; |
| 1882 | existing.can_edit = calendar.can_edit; |
| 1883 | existing.is_default = calendar.is_default; |
| 1884 | existing.last_synced_at_epoch_seconds = Some(synced_at_epoch_seconds); |
| 1885 | existing.events = events; |
| 1886 | } else { |
| 1887 | account.calendars.push(MicrosoftCacheCalendar { |
| 1888 | id: calendar.id, |
| 1889 | name: calendar.name, |
| 1890 | can_edit: calendar.can_edit, |
| 1891 | is_default: calendar.is_default, |
| 1892 | delta_link: None, |
| 1893 | last_synced_at_epoch_seconds: Some(synced_at_epoch_seconds), |
| 1894 | events, |
| 1895 | }); |
| 1896 | } |
| 1897 | account |
| 1898 | .calendars |
| 1899 | .sort_by(|left, right| left.id.cmp(&right.id)); |
| 1900 | } |
| 1901 | |
| 1902 | fn upsert_event( |
| 1903 | &mut self, |
| 1904 | account_id: &str, |
| 1905 | calendar: MicrosoftCalendarRecord, |
| 1906 | event: MicrosoftCachedEvent, |
| 1907 | ) { |
| 1908 | let account = self.account_mut(account_id); |
| 1909 | let calendar_record = if let Some(existing) = account |
| 1910 | .calendars |
| 1911 | .iter_mut() |
| 1912 | .find(|existing| existing.id == calendar.id) |
| 1913 | { |
| 1914 | existing |
| 1915 | } else { |
| 1916 | account.calendars.push(MicrosoftCacheCalendar { |
| 1917 | id: calendar.id.clone(), |
| 1918 | name: calendar.name.clone(), |
| 1919 | can_edit: calendar.can_edit, |
| 1920 | is_default: calendar.is_default, |
| 1921 | delta_link: None, |
| 1922 | last_synced_at_epoch_seconds: None, |
| 1923 | events: Vec::new(), |
| 1924 | }); |
| 1925 | account.calendars.last_mut().expect("calendar was pushed") |
| 1926 | }; |
| 1927 | if let Some(existing) = calendar_record |
| 1928 | .events |
| 1929 | .iter_mut() |
| 1930 | .find(|existing| existing.id == event.id) |
| 1931 | { |
| 1932 | *existing = event; |
| 1933 | } else { |
| 1934 | calendar_record.events.push(event); |
| 1935 | } |
| 1936 | calendar_record |
| 1937 | .events |
| 1938 | .sort_by(|left, right| left.id.cmp(&right.id)); |
| 1939 | } |
| 1940 | |
| 1941 | fn remove_event(&mut self, id: &str) { |
| 1942 | for calendar in self |
| 1943 | .accounts |
| 1944 | .iter_mut() |
| 1945 | .flat_map(|account| &mut account.calendars) |
| 1946 | { |
| 1947 | calendar.events.retain(|event| { |
| 1948 | event.id != id && event.series_master_app_id.as_deref() != Some(id) |
| 1949 | }); |
| 1950 | } |
| 1951 | } |
| 1952 | |
| 1953 | fn remove_occurrences_for_series(&mut self, series_id: &str) { |
| 1954 | for calendar in self |
| 1955 | .accounts |
| 1956 | .iter_mut() |
| 1957 | .flat_map(|account| &mut account.calendars) |
| 1958 | { |
| 1959 | calendar |
| 1960 | .events |
| 1961 | .retain(|event| event.series_master_app_id.as_deref() != Some(series_id)); |
| 1962 | } |
| 1963 | } |
| 1964 | |
| 1965 | fn metadata_for_event(&self, id: &str) -> Option<MicrosoftEventMetadata> { |
| 1966 | self.accounts |
| 1967 | .iter() |
| 1968 | .flat_map(|account| &account.calendars) |
| 1969 | .flat_map(|calendar| &calendar.events) |
| 1970 | .find(|event| event.id == id) |
| 1971 | .map(MicrosoftCachedEvent::metadata) |
| 1972 | } |
| 1973 | |
| 1974 | fn event_by_id(&self, id: &str) -> Option<MicrosoftCachedEvent> { |
| 1975 | self.accounts |
| 1976 | .iter() |
| 1977 | .flat_map(|account| &account.calendars) |
| 1978 | .flat_map(|calendar| &calendar.events) |
| 1979 | .find(|event| event.id == id) |
| 1980 | .cloned() |
| 1981 | } |
| 1982 | |
| 1983 | fn event_id_for_anchor(&self, series_id: &str, anchor: OccurrenceAnchor) -> Option<String> { |
| 1984 | self.accounts |
| 1985 | .iter() |
| 1986 | .flat_map(|account| &account.calendars) |
| 1987 | .flat_map(|calendar| &calendar.events) |
| 1988 | .find(|event| { |
| 1989 | event |
| 1990 | .occurrence_anchor() |
| 1991 | .map(|event_anchor| event_anchor == anchor) |
| 1992 | .unwrap_or(false) |
| 1993 | && event.series_master_app_id.as_deref() == Some(series_id) |
| 1994 | }) |
| 1995 | .map(|event| event.id.clone()) |
| 1996 | } |
| 1997 | |
| 1998 | fn calendar_record( |
| 1999 | &self, |
| 2000 | account_id: &str, |
| 2001 | calendar_id: &str, |
| 2002 | ) -> Option<MicrosoftCalendarRecord> { |
| 2003 | self.accounts |
| 2004 | .iter() |
| 2005 | .find(|account| account.id == account_id)? |
| 2006 | .calendars |
| 2007 | .iter() |
| 2008 | .find(|calendar| calendar.id == calendar_id) |
| 2009 | .map(|calendar| MicrosoftCalendarRecord { |
| 2010 | id: calendar.id.clone(), |
| 2011 | name: calendar.name.clone(), |
| 2012 | can_edit: calendar.can_edit, |
| 2013 | is_default: calendar.is_default, |
| 2014 | }) |
| 2015 | } |
| 2016 | |
| 2017 | fn account_mut(&mut self, account_id: &str) -> &mut MicrosoftCacheAccount { |
| 2018 | if let Some(index) = self |
| 2019 | .accounts |
| 2020 | .iter() |
| 2021 | .position(|account| account.id == account_id) |
| 2022 | { |
| 2023 | &mut self.accounts[index] |
| 2024 | } else { |
| 2025 | self.accounts.push(MicrosoftCacheAccount { |
| 2026 | id: account_id.to_string(), |
| 2027 | calendars: Vec::new(), |
| 2028 | }); |
| 2029 | self.accounts.last_mut().expect("account was pushed") |
| 2030 | } |
| 2031 | } |
| 2032 | } |
| 2033 | |
| 2034 | #[derive(Debug, Clone, Serialize, Deserialize)] |
| 2035 | struct MicrosoftCacheAccount { |
| 2036 | id: String, |
| 2037 | #[serde(default)] |
| 2038 | calendars: Vec<MicrosoftCacheCalendar>, |
| 2039 | } |
| 2040 | |
| 2041 | #[derive(Debug, Clone, Serialize, Deserialize)] |
| 2042 | struct MicrosoftCacheCalendar { |
| 2043 | id: String, |
| 2044 | name: String, |
| 2045 | #[serde(default)] |
| 2046 | can_edit: bool, |
| 2047 | #[serde(default)] |
| 2048 | is_default: bool, |
| 2049 | #[serde(default)] |
| 2050 | delta_link: Option<String>, |
| 2051 | #[serde(default)] |
| 2052 | last_synced_at_epoch_seconds: Option<u64>, |
| 2053 | #[serde(default)] |
| 2054 | events: Vec<MicrosoftCachedEvent>, |
| 2055 | } |
| 2056 | |
| 2057 | #[derive(Debug, Clone, Serialize, Deserialize)] |
| 2058 | struct MicrosoftCachedEvent { |
| 2059 | id: String, |
| 2060 | account_id: String, |
| 2061 | calendar_id: String, |
| 2062 | calendar_name: String, |
| 2063 | graph_id: String, |
| 2064 | #[serde(default)] |
| 2065 | event_type: Option<String>, |
| 2066 | #[serde(default)] |
| 2067 | series_master_id: Option<String>, |
| 2068 | #[serde(default)] |
| 2069 | series_master_app_id: Option<String>, |
| 2070 | #[serde(default)] |
| 2071 | occurrence_id: Option<String>, |
| 2072 | #[serde(default)] |
| 2073 | change_key: Option<String>, |
| 2074 | title: String, |
| 2075 | timing: MicrosoftCachedTiming, |
| 2076 | #[serde(default)] |
| 2077 | location: Option<String>, |
| 2078 | #[serde(default)] |
| 2079 | notes: Option<String>, |
| 2080 | #[serde(default)] |
| 2081 | reminders_minutes_before: Vec<u16>, |
| 2082 | #[serde(default)] |
| 2083 | recurrence: Option<MicrosoftCachedRecurrence>, |
| 2084 | #[serde(default)] |
| 2085 | raw: Value, |
| 2086 | } |
| 2087 | |
| 2088 | impl MicrosoftCachedEvent { |
| 2089 | fn from_graph( |
| 2090 | account_id: &str, |
| 2091 | calendar: &MicrosoftCalendarRecord, |
| 2092 | raw: Value, |
| 2093 | ) -> Result<Self, ProviderError> { |
| 2094 | let graph_id = graph_string(&raw, "id") |
| 2095 | .ok_or_else(|| ProviderError::Mapping("Graph event is missing id".to_string()))?; |
| 2096 | let event_type = graph_string(&raw, "type"); |
| 2097 | let title = graph_string(&raw, "subject").unwrap_or_else(|| "(Untitled)".to_string()); |
| 2098 | let is_all_day = graph_bool(&raw, "isAllDay").unwrap_or(false); |
| 2099 | let start = graph_datetime(&raw, "start")?; |
| 2100 | let end = graph_datetime(&raw, "end")?; |
| 2101 | let timing = if is_all_day { |
| 2102 | MicrosoftCachedTiming::AllDay { date: start.date } |
| 2103 | } else { |
| 2104 | MicrosoftCachedTiming::Timed { start, end } |
| 2105 | }; |
| 2106 | let series_master_id = graph_string(&raw, "seriesMasterId"); |
| 2107 | let series_master_app_id = series_master_id |
| 2108 | .as_ref() |
| 2109 | .map(|id| microsoft_event_app_id(account_id, &calendar.id, id)); |
| 2110 | let recurrence = raw |
| 2111 | .get("recurrence") |
| 2112 | .filter(|value| !value.is_null()) |
| 2113 | .map(graph_recurrence_to_cache) |
| 2114 | .transpose()?; |
| 2115 | |
| 2116 | let reminders_minutes_before = if graph_bool(&raw, "isReminderOn").unwrap_or(false) { |
| 2117 | graph_i64(&raw, "reminderMinutesBeforeStart") |
| 2118 | .and_then(|value| u16::try_from(value).ok()) |
| 2119 | .into_iter() |
| 2120 | .collect() |
| 2121 | } else { |
| 2122 | Vec::new() |
| 2123 | }; |
| 2124 | |
| 2125 | Ok(Self { |
| 2126 | id: microsoft_event_app_id(account_id, &calendar.id, &graph_id), |
| 2127 | account_id: account_id.to_string(), |
| 2128 | calendar_id: calendar.id.clone(), |
| 2129 | calendar_name: calendar.name.clone(), |
| 2130 | graph_id, |
| 2131 | event_type, |
| 2132 | series_master_id, |
| 2133 | series_master_app_id, |
| 2134 | occurrence_id: graph_string(&raw, "occurrenceId"), |
| 2135 | change_key: graph_string(&raw, "changeKey"), |
| 2136 | title, |
| 2137 | timing, |
| 2138 | location: raw |
| 2139 | .get("location") |
| 2140 | .and_then(|location| graph_string(location, "displayName")) |
| 2141 | .filter(|value| !value.trim().is_empty()), |
| 2142 | notes: graph_string(&raw, "bodyPreview") |
| 2143 | .or_else(|| { |
| 2144 | raw.get("body") |
| 2145 | .and_then(|body| graph_string(body, "content")) |
| 2146 | }) |
| 2147 | .filter(|value| !value.trim().is_empty()), |
| 2148 | reminders_minutes_before, |
| 2149 | recurrence, |
| 2150 | raw, |
| 2151 | }) |
| 2152 | } |
| 2153 | |
| 2154 | fn to_event(&self) -> Option<Event> { |
| 2155 | let source = SourceMetadata::new( |
| 2156 | format!("microsoft:{}:{}", self.account_id, self.calendar_id), |
| 2157 | format!("Microsoft {}/{}", self.account_id, self.calendar_name), |
| 2158 | ) |
| 2159 | .with_external_id(self.graph_id.clone()); |
| 2160 | let mut event = match self.timing { |
| 2161 | MicrosoftCachedTiming::AllDay { date } => { |
| 2162 | Event::all_day(self.id.clone(), self.title.clone(), date, source) |
| 2163 | } |
| 2164 | MicrosoftCachedTiming::Timed { start, end } => { |
| 2165 | Event::timed(self.id.clone(), self.title.clone(), start, end, source).ok()? |
| 2166 | } |
| 2167 | }; |
| 2168 | event.location = self.location.clone(); |
| 2169 | event.notes = self.notes.clone(); |
| 2170 | event.reminders = self |
| 2171 | .reminders_minutes_before |
| 2172 | .iter() |
| 2173 | .copied() |
| 2174 | .map(Reminder::minutes_before) |
| 2175 | .collect(); |
| 2176 | event.recurrence = self |
| 2177 | .recurrence |
| 2178 | .as_ref() |
| 2179 | .and_then(MicrosoftCachedRecurrence::to_rule); |
| 2180 | if let Some(series_master_app_id) = &self.series_master_app_id { |
| 2181 | event.occurrence = Some(OccurrenceMetadata { |
| 2182 | series_id: series_master_app_id.clone(), |
| 2183 | anchor: self.occurrence_anchor()?, |
| 2184 | }); |
| 2185 | } |
| 2186 | Some(event) |
| 2187 | } |
| 2188 | |
| 2189 | fn metadata(&self) -> MicrosoftEventMetadata { |
| 2190 | MicrosoftEventMetadata { |
| 2191 | account_id: self.account_id.clone(), |
| 2192 | calendar_id: self.calendar_id.clone(), |
| 2193 | graph_id: self.graph_id.clone(), |
| 2194 | series_master_id: self.series_master_id.clone(), |
| 2195 | occurrence_anchor: self.occurrence_anchor(), |
| 2196 | } |
| 2197 | } |
| 2198 | |
| 2199 | fn occurrence_anchor(&self) -> Option<OccurrenceAnchor> { |
| 2200 | match self.timing { |
| 2201 | MicrosoftCachedTiming::AllDay { date } => Some(OccurrenceAnchor::AllDay { date }), |
| 2202 | MicrosoftCachedTiming::Timed { start, .. } => Some(OccurrenceAnchor::Timed { start }), |
| 2203 | } |
| 2204 | } |
| 2205 | } |
| 2206 | |
| 2207 | #[derive(Debug, Clone, Copy, Serialize, Deserialize)] |
| 2208 | #[serde(rename_all = "snake_case", tag = "kind")] |
| 2209 | enum MicrosoftCachedTiming { |
| 2210 | AllDay { |
| 2211 | date: CalendarDate, |
| 2212 | }, |
| 2213 | Timed { |
| 2214 | start: EventDateTime, |
| 2215 | end: EventDateTime, |
| 2216 | }, |
| 2217 | } |
| 2218 | |
| 2219 | #[derive(Debug, Clone, Serialize, Deserialize)] |
| 2220 | struct MicrosoftCachedRecurrence { |
| 2221 | frequency: RecurrenceFrequencyRecord, |
| 2222 | interval: u16, |
| 2223 | end: RecurrenceEndRecord, |
| 2224 | #[serde(default)] |
| 2225 | weekdays: Vec<WeekdayRecord>, |
| 2226 | #[serde(default)] |
| 2227 | monthly: Option<MonthlyRuleRecord>, |
| 2228 | #[serde(default)] |
| 2229 | yearly: Option<YearlyRuleRecord>, |
| 2230 | } |
| 2231 | |
| 2232 | impl MicrosoftCachedRecurrence { |
| 2233 | fn to_rule(&self) -> Option<RecurrenceRule> { |
| 2234 | let frequency = match self.frequency { |
| 2235 | RecurrenceFrequencyRecord::Daily => RecurrenceFrequency::Daily, |
| 2236 | RecurrenceFrequencyRecord::Weekly => RecurrenceFrequency::Weekly, |
| 2237 | RecurrenceFrequencyRecord::Monthly => RecurrenceFrequency::Monthly, |
| 2238 | RecurrenceFrequencyRecord::Yearly => RecurrenceFrequency::Yearly, |
| 2239 | }; |
| 2240 | Some(RecurrenceRule { |
| 2241 | frequency, |
| 2242 | interval: self.interval.max(1), |
| 2243 | end: self.end.to_rule()?, |
| 2244 | weekdays: self |
| 2245 | .weekdays |
| 2246 | .iter() |
| 2247 | .copied() |
| 2248 | .map(WeekdayRecord::to_weekday) |
| 2249 | .collect::<Option<Vec<_>>>()?, |
| 2250 | monthly: self.monthly.and_then(MonthlyRuleRecord::to_rule), |
| 2251 | yearly: self.yearly.and_then(YearlyRuleRecord::to_rule), |
| 2252 | }) |
| 2253 | } |
| 2254 | } |
| 2255 | |
| 2256 | #[derive(Debug, Clone, Copy, Serialize, Deserialize)] |
| 2257 | #[serde(rename_all = "snake_case")] |
| 2258 | enum RecurrenceFrequencyRecord { |
| 2259 | Daily, |
| 2260 | Weekly, |
| 2261 | Monthly, |
| 2262 | Yearly, |
| 2263 | } |
| 2264 | |
| 2265 | #[derive(Debug, Clone, Copy, Serialize, Deserialize)] |
| 2266 | #[serde(rename_all = "snake_case", tag = "kind")] |
| 2267 | enum RecurrenceEndRecord { |
| 2268 | Never, |
| 2269 | Until { date: CalendarDate }, |
| 2270 | Count { count: u32 }, |
| 2271 | } |
| 2272 | |
| 2273 | impl RecurrenceEndRecord { |
| 2274 | fn to_rule(self) -> Option<RecurrenceEnd> { |
| 2275 | match self { |
| 2276 | Self::Never => Some(RecurrenceEnd::Never), |
| 2277 | Self::Until { date } => Some(RecurrenceEnd::Until(date)), |
| 2278 | Self::Count { count } => Some(RecurrenceEnd::Count(count)), |
| 2279 | } |
| 2280 | } |
| 2281 | } |
| 2282 | |
| 2283 | #[derive(Debug, Clone, Copy, Serialize, Deserialize)] |
| 2284 | #[serde(rename_all = "snake_case")] |
| 2285 | enum WeekdayRecord { |
| 2286 | Sunday, |
| 2287 | Monday, |
| 2288 | Tuesday, |
| 2289 | Wednesday, |
| 2290 | Thursday, |
| 2291 | Friday, |
| 2292 | Saturday, |
| 2293 | } |
| 2294 | |
| 2295 | impl WeekdayRecord { |
| 2296 | fn from_weekday(weekday: Weekday) -> Self { |
| 2297 | match weekday { |
| 2298 | Weekday::Sunday => Self::Sunday, |
| 2299 | Weekday::Monday => Self::Monday, |
| 2300 | Weekday::Tuesday => Self::Tuesday, |
| 2301 | Weekday::Wednesday => Self::Wednesday, |
| 2302 | Weekday::Thursday => Self::Thursday, |
| 2303 | Weekday::Friday => Self::Friday, |
| 2304 | Weekday::Saturday => Self::Saturday, |
| 2305 | } |
| 2306 | } |
| 2307 | |
| 2308 | fn to_weekday(self) -> Option<Weekday> { |
| 2309 | Some(match self { |
| 2310 | Self::Sunday => Weekday::Sunday, |
| 2311 | Self::Monday => Weekday::Monday, |
| 2312 | Self::Tuesday => Weekday::Tuesday, |
| 2313 | Self::Wednesday => Weekday::Wednesday, |
| 2314 | Self::Thursday => Weekday::Thursday, |
| 2315 | Self::Friday => Weekday::Friday, |
| 2316 | Self::Saturday => Weekday::Saturday, |
| 2317 | }) |
| 2318 | } |
| 2319 | } |
| 2320 | |
| 2321 | #[derive(Debug, Clone, Copy, Serialize, Deserialize)] |
| 2322 | #[serde(rename_all = "snake_case", tag = "kind")] |
| 2323 | enum MonthlyRuleRecord { |
| 2324 | DayOfMonth { |
| 2325 | day: u8, |
| 2326 | }, |
| 2327 | WeekdayOrdinal { |
| 2328 | ordinal: OrdinalRecord, |
| 2329 | weekday: WeekdayRecord, |
| 2330 | }, |
| 2331 | } |
| 2332 | |
| 2333 | impl MonthlyRuleRecord { |
| 2334 | fn to_rule(self) -> Option<RecurrenceMonthlyRule> { |
| 2335 | match self { |
| 2336 | Self::DayOfMonth { day } => Some(RecurrenceMonthlyRule::DayOfMonth(day)), |
| 2337 | Self::WeekdayOrdinal { ordinal, weekday } => { |
| 2338 | Some(RecurrenceMonthlyRule::WeekdayOrdinal { |
| 2339 | ordinal: ordinal.to_rule(), |
| 2340 | weekday: weekday.to_weekday()?, |
| 2341 | }) |
| 2342 | } |
| 2343 | } |
| 2344 | } |
| 2345 | } |
| 2346 | |
| 2347 | #[derive(Debug, Clone, Copy, Serialize, Deserialize)] |
| 2348 | #[serde(rename_all = "snake_case", tag = "kind")] |
| 2349 | enum YearlyRuleRecord { |
| 2350 | Date { |
| 2351 | month: u8, |
| 2352 | day: u8, |
| 2353 | }, |
| 2354 | WeekdayOrdinal { |
| 2355 | month: u8, |
| 2356 | ordinal: OrdinalRecord, |
| 2357 | weekday: WeekdayRecord, |
| 2358 | }, |
| 2359 | } |
| 2360 | |
| 2361 | impl YearlyRuleRecord { |
| 2362 | fn to_rule(self) -> Option<RecurrenceYearlyRule> { |
| 2363 | match self { |
| 2364 | Self::Date { month, day } => Some(RecurrenceYearlyRule::Date { |
| 2365 | month: Month::try_from(month).ok()?, |
| 2366 | day, |
| 2367 | }), |
| 2368 | Self::WeekdayOrdinal { |
| 2369 | month, |
| 2370 | ordinal, |
| 2371 | weekday, |
| 2372 | } => Some(RecurrenceYearlyRule::WeekdayOrdinal { |
| 2373 | month: Month::try_from(month).ok()?, |
| 2374 | ordinal: ordinal.to_rule(), |
| 2375 | weekday: weekday.to_weekday()?, |
| 2376 | }), |
| 2377 | } |
| 2378 | } |
| 2379 | } |
| 2380 | |
| 2381 | #[derive(Debug, Clone, Copy, Serialize, Deserialize)] |
| 2382 | #[serde(rename_all = "snake_case")] |
| 2383 | enum OrdinalRecord { |
| 2384 | First, |
| 2385 | Second, |
| 2386 | Third, |
| 2387 | Fourth, |
| 2388 | Last, |
| 2389 | } |
| 2390 | |
| 2391 | impl OrdinalRecord { |
| 2392 | fn from_rule(ordinal: RecurrenceOrdinal) -> Self { |
| 2393 | match ordinal { |
| 2394 | RecurrenceOrdinal::Number(1) => Self::First, |
| 2395 | RecurrenceOrdinal::Number(2) => Self::Second, |
| 2396 | RecurrenceOrdinal::Number(3) => Self::Third, |
| 2397 | RecurrenceOrdinal::Number(_) => Self::Fourth, |
| 2398 | RecurrenceOrdinal::Last => Self::Last, |
| 2399 | } |
| 2400 | } |
| 2401 | |
| 2402 | fn to_rule(self) -> RecurrenceOrdinal { |
| 2403 | match self { |
| 2404 | Self::First => RecurrenceOrdinal::Number(1), |
| 2405 | Self::Second => RecurrenceOrdinal::Number(2), |
| 2406 | Self::Third => RecurrenceOrdinal::Number(3), |
| 2407 | Self::Fourth => RecurrenceOrdinal::Number(4), |
| 2408 | Self::Last => RecurrenceOrdinal::Last, |
| 2409 | } |
| 2410 | } |
| 2411 | } |
| 2412 | |
| 2413 | #[derive(Debug, Clone)] |
| 2414 | struct MicrosoftCalendarRecord { |
| 2415 | id: String, |
| 2416 | name: String, |
| 2417 | can_edit: bool, |
| 2418 | is_default: bool, |
| 2419 | } |
| 2420 | |
| 2421 | #[derive(Debug, Clone)] |
| 2422 | struct GoogleCalendarRecord { |
| 2423 | id: String, |
| 2424 | name: String, |
| 2425 | can_edit: bool, |
| 2426 | is_default: bool, |
| 2427 | } |
| 2428 | |
| 2429 | pub trait MicrosoftTokenStore { |
| 2430 | fn load(&self, account_id: &str) -> Result<Option<MicrosoftToken>, ProviderError>; |
| 2431 | fn save(&self, account_id: &str, token: &MicrosoftToken) -> Result<(), ProviderError>; |
| 2432 | fn delete(&self, account_id: &str) -> Result<(), ProviderError>; |
| 2433 | } |
| 2434 | |
| 2435 | #[derive(Debug, Default)] |
| 2436 | pub struct KeyringMicrosoftTokenStore; |
| 2437 | |
| 2438 | impl MicrosoftTokenStore for KeyringMicrosoftTokenStore { |
| 2439 | fn load(&self, account_id: &str) -> Result<Option<MicrosoftToken>, ProviderError> { |
| 2440 | let entry = keyring::Entry::new(KEYRING_SERVICE, account_id) |
| 2441 | .map_err(|err| ProviderError::Keyring(err.to_string()))?; |
| 2442 | match entry.get_password() { |
| 2443 | Ok(body) => serde_json::from_str(&body) |
| 2444 | .map(Some) |
| 2445 | .map_err(|err| ProviderError::Keyring(err.to_string())), |
| 2446 | Err(keyring::Error::NoEntry) => Ok(None), |
| 2447 | Err(err) => Err(ProviderError::Keyring(err.to_string())), |
| 2448 | } |
| 2449 | } |
| 2450 | |
| 2451 | fn save(&self, account_id: &str, token: &MicrosoftToken) -> Result<(), ProviderError> { |
| 2452 | let entry = keyring::Entry::new(KEYRING_SERVICE, account_id) |
| 2453 | .map_err(|err| ProviderError::Keyring(err.to_string()))?; |
| 2454 | let body = |
| 2455 | serde_json::to_string(token).map_err(|err| ProviderError::Keyring(err.to_string()))?; |
| 2456 | entry |
| 2457 | .set_password(&body) |
| 2458 | .map_err(|err| ProviderError::Keyring(err.to_string())) |
| 2459 | } |
| 2460 | |
| 2461 | fn delete(&self, account_id: &str) -> Result<(), ProviderError> { |
| 2462 | let entry = keyring::Entry::new(KEYRING_SERVICE, account_id) |
| 2463 | .map_err(|err| ProviderError::Keyring(err.to_string()))?; |
| 2464 | match entry.delete_credential() { |
| 2465 | Ok(()) | Err(keyring::Error::NoEntry) => Ok(()), |
| 2466 | Err(err) => Err(ProviderError::Keyring(err.to_string())), |
| 2467 | } |
| 2468 | } |
| 2469 | } |
| 2470 | |
| 2471 | #[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Eq)] |
| 2472 | pub struct MicrosoftToken { |
| 2473 | pub access_token: String, |
| 2474 | pub refresh_token: String, |
| 2475 | pub expires_at_epoch_seconds: u64, |
| 2476 | } |
| 2477 | |
| 2478 | pub trait GoogleTokenStore { |
| 2479 | fn load(&self, account_id: &str) -> Result<Option<GoogleToken>, ProviderError>; |
| 2480 | fn save(&self, account_id: &str, token: &GoogleToken) -> Result<(), ProviderError>; |
| 2481 | fn delete(&self, account_id: &str) -> Result<(), ProviderError>; |
| 2482 | } |
| 2483 | |
| 2484 | #[derive(Debug, Default)] |
| 2485 | pub struct KeyringGoogleTokenStore; |
| 2486 | |
| 2487 | impl GoogleTokenStore for KeyringGoogleTokenStore { |
| 2488 | fn load(&self, account_id: &str) -> Result<Option<GoogleToken>, ProviderError> { |
| 2489 | let entry = keyring::Entry::new(GOOGLE_KEYRING_SERVICE, account_id) |
| 2490 | .map_err(|err| ProviderError::Keyring(format!("Google: {err}")))?; |
| 2491 | match entry.get_password() { |
| 2492 | Ok(body) => serde_json::from_str(&body) |
| 2493 | .map(Some) |
| 2494 | .map_err(|err| ProviderError::Keyring(format!("Google: {err}"))), |
| 2495 | Err(keyring::Error::NoEntry) => Ok(None), |
| 2496 | Err(err) => Err(ProviderError::Keyring(format!("Google: {err}"))), |
| 2497 | } |
| 2498 | } |
| 2499 | |
| 2500 | fn save(&self, account_id: &str, token: &GoogleToken) -> Result<(), ProviderError> { |
| 2501 | let entry = keyring::Entry::new(GOOGLE_KEYRING_SERVICE, account_id) |
| 2502 | .map_err(|err| ProviderError::Keyring(format!("Google: {err}")))?; |
| 2503 | let body = serde_json::to_string(token) |
| 2504 | .map_err(|err| ProviderError::Keyring(format!("Google: {err}")))?; |
| 2505 | entry |
| 2506 | .set_password(&body) |
| 2507 | .map_err(|err| ProviderError::Keyring(format!("Google: {err}"))) |
| 2508 | } |
| 2509 | |
| 2510 | fn delete(&self, account_id: &str) -> Result<(), ProviderError> { |
| 2511 | let entry = keyring::Entry::new(GOOGLE_KEYRING_SERVICE, account_id) |
| 2512 | .map_err(|err| ProviderError::Keyring(format!("Google: {err}")))?; |
| 2513 | match entry.delete_credential() { |
| 2514 | Ok(()) | Err(keyring::Error::NoEntry) => Ok(()), |
| 2515 | Err(err) => Err(ProviderError::Keyring(format!("Google: {err}"))), |
| 2516 | } |
| 2517 | } |
| 2518 | } |
| 2519 | |
| 2520 | #[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Eq)] |
| 2521 | pub struct GoogleToken { |
| 2522 | pub access_token: String, |
| 2523 | pub refresh_token: String, |
| 2524 | pub expires_at_epoch_seconds: u64, |
| 2525 | } |
| 2526 | |
| 2527 | pub trait MicrosoftHttpClient { |
| 2528 | fn request( |
| 2529 | &self, |
| 2530 | request: MicrosoftHttpRequest, |
| 2531 | ) -> Result<MicrosoftHttpResponse, ProviderError>; |
| 2532 | } |
| 2533 | |
| 2534 | #[derive(Debug, Clone, PartialEq, Eq)] |
| 2535 | pub struct MicrosoftHttpRequest { |
| 2536 | pub method: String, |
| 2537 | pub url: String, |
| 2538 | pub headers: Vec<(String, String)>, |
| 2539 | pub body: Option<String>, |
| 2540 | } |
| 2541 | |
| 2542 | #[derive(Debug, Clone, PartialEq, Eq)] |
| 2543 | pub struct MicrosoftHttpResponse { |
| 2544 | pub status: u16, |
| 2545 | pub headers: Vec<(String, String)>, |
| 2546 | pub body: String, |
| 2547 | } |
| 2548 | |
| 2549 | #[derive(Debug, Default)] |
| 2550 | pub struct ReqwestMicrosoftHttpClient; |
| 2551 | |
| 2552 | impl MicrosoftHttpClient for ReqwestMicrosoftHttpClient { |
| 2553 | fn request( |
| 2554 | &self, |
| 2555 | request: MicrosoftHttpRequest, |
| 2556 | ) -> Result<MicrosoftHttpResponse, ProviderError> { |
| 2557 | let client = reqwest::blocking::Client::builder() |
| 2558 | .timeout(StdDuration::from_secs(20)) |
| 2559 | .user_agent("rcal/0.1") |
| 2560 | .build() |
| 2561 | .map_err(|err| ProviderError::Http(err.to_string()))?; |
| 2562 | let method = reqwest::Method::from_bytes(request.method.as_bytes()) |
| 2563 | .map_err(|err| ProviderError::Http(err.to_string()))?; |
| 2564 | let mut builder = client.request(method, request.url); |
| 2565 | for (name, value) in request.headers { |
| 2566 | builder = builder.header(name, value); |
| 2567 | } |
| 2568 | if let Some(body) = request.body { |
| 2569 | builder = builder.body(body); |
| 2570 | } |
| 2571 | let response = builder |
| 2572 | .send() |
| 2573 | .map_err(|err| ProviderError::Http(err.to_string()))?; |
| 2574 | let status = response.status().as_u16(); |
| 2575 | let headers = response |
| 2576 | .headers() |
| 2577 | .iter() |
| 2578 | .map(|(name, value)| { |
| 2579 | ( |
| 2580 | name.as_str().to_string(), |
| 2581 | value.to_str().unwrap_or_default().to_string(), |
| 2582 | ) |
| 2583 | }) |
| 2584 | .collect(); |
| 2585 | let body = response |
| 2586 | .text() |
| 2587 | .map_err(|err| ProviderError::Http(err.to_string()))?; |
| 2588 | Ok(MicrosoftHttpResponse { |
| 2589 | status, |
| 2590 | headers, |
| 2591 | body, |
| 2592 | }) |
| 2593 | } |
| 2594 | } |
| 2595 | |
| 2596 | pub fn login_device_code_or_browser( |
| 2597 | account: &MicrosoftAccountConfig, |
| 2598 | http: &dyn MicrosoftHttpClient, |
| 2599 | token_store: &dyn MicrosoftTokenStore, |
| 2600 | stdout: &mut dyn Write, |
| 2601 | prefer_browser: bool, |
| 2602 | ) -> Result<(), ProviderError> { |
| 2603 | let result = if prefer_browser { |
| 2604 | login_browser(account, http, token_store, stdout) |
| 2605 | } else { |
| 2606 | login_device_code(account, http, token_store, stdout) |
| 2607 | }; |
| 2608 | match result { |
| 2609 | Ok(()) => Ok(()), |
| 2610 | Err(err) if !prefer_browser => { |
| 2611 | let _ = writeln!(stdout, "device-code login failed: {err}"); |
| 2612 | let _ = writeln!(stdout, "falling back to browser login"); |
| 2613 | login_browser(account, http, token_store, stdout) |
| 2614 | } |
| 2615 | Err(err) => Err(err), |
| 2616 | } |
| 2617 | } |
| 2618 | |
| 2619 | pub fn logout( |
| 2620 | account_id: &str, |
| 2621 | token_store: &dyn MicrosoftTokenStore, |
| 2622 | ) -> Result<(), ProviderError> { |
| 2623 | token_store.delete(account_id) |
| 2624 | } |
| 2625 | |
| 2626 | #[derive(Debug, Clone, PartialEq, Eq)] |
| 2627 | pub struct MicrosoftTokenInspection { |
| 2628 | pub account_id: String, |
| 2629 | pub token_format: String, |
| 2630 | pub stored_expires_at_epoch_seconds: u64, |
| 2631 | pub jwt_expires_at_epoch_seconds: Option<i64>, |
| 2632 | pub audience: Option<String>, |
| 2633 | pub scopes: Option<String>, |
| 2634 | pub roles: Vec<String>, |
| 2635 | pub tenant_id: Option<String>, |
| 2636 | pub issuer: Option<String>, |
| 2637 | pub app_id: Option<String>, |
| 2638 | pub authorized_party: Option<String>, |
| 2639 | pub has_refresh_token: bool, |
| 2640 | } |
| 2641 | |
| 2642 | pub fn inspect_token( |
| 2643 | account_id: &str, |
| 2644 | token_store: &dyn MicrosoftTokenStore, |
| 2645 | ) -> Result<MicrosoftTokenInspection, ProviderError> { |
| 2646 | let token = token_store.load(account_id)?.ok_or_else(|| { |
| 2647 | ProviderError::Auth(format!( |
| 2648 | "Microsoft account '{account_id}' is not authenticated" |
| 2649 | )) |
| 2650 | })?; |
| 2651 | let claims = access_token_claims(&token.access_token)?; |
| 2652 | let claims_ref = claims.as_ref(); |
| 2653 | Ok(MicrosoftTokenInspection { |
| 2654 | account_id: account_id.to_string(), |
| 2655 | token_format: if claims_ref.is_some() { |
| 2656 | "jwt" |
| 2657 | } else { |
| 2658 | "opaque" |
| 2659 | } |
| 2660 | .to_string(), |
| 2661 | stored_expires_at_epoch_seconds: token.expires_at_epoch_seconds, |
| 2662 | jwt_expires_at_epoch_seconds: claims_ref.and_then(|claims| graph_i64(claims, "exp")), |
| 2663 | audience: claims_ref.and_then(|claims| graph_string(claims, "aud")), |
| 2664 | scopes: claims_ref.and_then(|claims| graph_string(claims, "scp")), |
| 2665 | roles: claims_ref |
| 2666 | .and_then(|claims| claims.get("roles")) |
| 2667 | .and_then(Value::as_array) |
| 2668 | .map(|roles| { |
| 2669 | roles |
| 2670 | .iter() |
| 2671 | .filter_map(Value::as_str) |
| 2672 | .map(ToString::to_string) |
| 2673 | .collect() |
| 2674 | }) |
| 2675 | .unwrap_or_default(), |
| 2676 | tenant_id: claims_ref.and_then(|claims| graph_string(claims, "tid")), |
| 2677 | issuer: claims_ref.and_then(|claims| graph_string(claims, "iss")), |
| 2678 | app_id: claims_ref.and_then(|claims| graph_string(claims, "appid")), |
| 2679 | authorized_party: claims_ref.and_then(|claims| graph_string(claims, "azp")), |
| 2680 | has_refresh_token: !token.refresh_token.is_empty(), |
| 2681 | }) |
| 2682 | } |
| 2683 | |
| 2684 | fn login_device_code( |
| 2685 | account: &MicrosoftAccountConfig, |
| 2686 | http: &dyn MicrosoftHttpClient, |
| 2687 | token_store: &dyn MicrosoftTokenStore, |
| 2688 | stdout: &mut dyn Write, |
| 2689 | ) -> Result<(), ProviderError> { |
| 2690 | let body = form_body(&[ |
| 2691 | ("client_id", account.client_id.as_str()), |
| 2692 | ("scope", MICROSOFT_SCOPES), |
| 2693 | ]); |
| 2694 | let response = http.request(MicrosoftHttpRequest { |
| 2695 | method: "POST".to_string(), |
| 2696 | url: account.device_code_url(), |
| 2697 | headers: vec![( |
| 2698 | "Content-Type".to_string(), |
| 2699 | "application/x-www-form-urlencoded".to_string(), |
| 2700 | )], |
| 2701 | body: Some(body), |
| 2702 | })?; |
| 2703 | let value = parse_oauth_json(response)?; |
| 2704 | let device_code = required_json_string(&value, "device_code")?; |
| 2705 | let user_code = required_json_string(&value, "user_code")?; |
| 2706 | let verification_uri = graph_string(&value, "verification_uri") |
| 2707 | .or_else(|| graph_string(&value, "verification_url")) |
| 2708 | .ok_or_else(|| { |
| 2709 | ProviderError::Auth("device-code response is missing verification URL".to_string()) |
| 2710 | })?; |
| 2711 | let message = graph_string(&value, "message") |
| 2712 | .unwrap_or_else(|| format!("Visit {verification_uri} and enter code {user_code}")); |
| 2713 | let expires_in = graph_i64(&value, "expires_in").unwrap_or(900).max(1) as u64; |
| 2714 | let mut interval = graph_i64(&value, "interval").unwrap_or(5).max(1) as u64; |
| 2715 | writeln!(stdout, "{message}").map_err(|err| ProviderError::Auth(err.to_string()))?; |
| 2716 | |
| 2717 | let started = current_epoch_seconds(); |
| 2718 | loop { |
| 2719 | if current_epoch_seconds().saturating_sub(started) > expires_in { |
| 2720 | return Err(ProviderError::Auth( |
| 2721 | "device-code login timed out".to_string(), |
| 2722 | )); |
| 2723 | } |
| 2724 | thread::sleep(StdDuration::from_secs(interval)); |
| 2725 | let body = form_body(&[ |
| 2726 | ("grant_type", "urn:ietf:params:oauth:grant-type:device_code"), |
| 2727 | ("client_id", account.client_id.as_str()), |
| 2728 | ("device_code", &device_code), |
| 2729 | ]); |
| 2730 | let response = http.request(MicrosoftHttpRequest { |
| 2731 | method: "POST".to_string(), |
| 2732 | url: account.token_url(), |
| 2733 | headers: vec![( |
| 2734 | "Content-Type".to_string(), |
| 2735 | "application/x-www-form-urlencoded".to_string(), |
| 2736 | )], |
| 2737 | body: Some(body), |
| 2738 | })?; |
| 2739 | if response.status == 200 { |
| 2740 | let token = token_from_response(response)?; |
| 2741 | token_store.save(&account.id, &token)?; |
| 2742 | writeln!(stdout, "authenticated Microsoft account '{}'", account.id) |
| 2743 | .map_err(|err| ProviderError::Auth(err.to_string()))?; |
| 2744 | return Ok(()); |
| 2745 | } |
| 2746 | let value = serde_json::from_str::<Value>(&response.body) |
| 2747 | .map_err(|err| ProviderError::Auth(err.to_string()))?; |
| 2748 | match graph_string(&value, "error").as_deref() { |
| 2749 | Some("authorization_pending") => {} |
| 2750 | Some("slow_down") => interval = interval.saturating_add(5), |
| 2751 | Some("authorization_declined") => { |
| 2752 | return Err(ProviderError::Auth( |
| 2753 | "authorization was declined".to_string(), |
| 2754 | )); |
| 2755 | } |
| 2756 | Some("expired_token") => { |
| 2757 | return Err(ProviderError::Auth("device code expired".to_string())); |
| 2758 | } |
| 2759 | Some(error) => { |
| 2760 | return Err(ProviderError::Auth(format!( |
| 2761 | "{error}: {}", |
| 2762 | graph_string(&value, "error_description").unwrap_or_default() |
| 2763 | ))); |
| 2764 | } |
| 2765 | None => return Err(ProviderError::Auth(response.body)), |
| 2766 | } |
| 2767 | } |
| 2768 | } |
| 2769 | |
| 2770 | fn login_browser( |
| 2771 | account: &MicrosoftAccountConfig, |
| 2772 | http: &dyn MicrosoftHttpClient, |
| 2773 | token_store: &dyn MicrosoftTokenStore, |
| 2774 | stdout: &mut dyn Write, |
| 2775 | ) -> Result<(), ProviderError> { |
| 2776 | let verifier = pkce_verifier(); |
| 2777 | let challenge = pkce_challenge(&verifier); |
| 2778 | let state = pkce_verifier(); |
| 2779 | let redirect_uri = account.redirect_uri(); |
| 2780 | let listener = TcpListener::bind(("127.0.0.1", account.redirect_port)).map_err(|err| { |
| 2781 | ProviderError::Auth(format!("failed to listen for OAuth callback: {err}")) |
| 2782 | })?; |
| 2783 | let auth_url = format!( |
| 2784 | "{}?client_id={}&response_type=code&redirect_uri={}&response_mode=query&scope={}&state={}&code_challenge={}&code_challenge_method=S256", |
| 2785 | account.authorize_url(), |
| 2786 | percent_encode(&account.client_id), |
| 2787 | percent_encode(&redirect_uri), |
| 2788 | percent_encode(MICROSOFT_SCOPES), |
| 2789 | percent_encode(&state), |
| 2790 | percent_encode(&challenge), |
| 2791 | ); |
| 2792 | writeln!(stdout, "opening browser for Microsoft login") |
| 2793 | .map_err(|err| ProviderError::Auth(err.to_string()))?; |
| 2794 | open_browser(&auth_url)?; |
| 2795 | let (mut stream, _) = listener |
| 2796 | .accept() |
| 2797 | .map_err(|err| ProviderError::Auth(err.to_string()))?; |
| 2798 | let mut request = String::new(); |
| 2799 | BufReader::new( |
| 2800 | stream |
| 2801 | .try_clone() |
| 2802 | .map_err(|err| ProviderError::Auth(err.to_string()))?, |
| 2803 | ) |
| 2804 | .read_line(&mut request) |
| 2805 | .map_err(|err| ProviderError::Auth(err.to_string()))?; |
| 2806 | let query = request |
| 2807 | .split_whitespace() |
| 2808 | .nth(1) |
| 2809 | .and_then(|path| path.split_once('?').map(|(_, query)| query)) |
| 2810 | .ok_or_else(|| ProviderError::Auth("OAuth callback did not include a query".to_string()))?; |
| 2811 | let params = parse_query(query); |
| 2812 | if let Some(error) = params.get("error") { |
| 2813 | let description = params |
| 2814 | .get("error_description") |
| 2815 | .map(String::as_str) |
| 2816 | .unwrap_or("Microsoft did not provide an error description"); |
| 2817 | let message = format!("{error}: {description}"); |
| 2818 | let _ = write_oauth_callback_response(&mut stream, "Microsoft", false, &message); |
| 2819 | return Err(ProviderError::Auth(message)); |
| 2820 | } |
| 2821 | let code = params.get("code").ok_or_else(|| { |
| 2822 | let message = "OAuth callback did not include code".to_string(); |
| 2823 | let _ = write_oauth_callback_response(&mut stream, "Microsoft", false, &message); |
| 2824 | ProviderError::Auth(message) |
| 2825 | })?; |
| 2826 | if params.get("state") != Some(&state) { |
| 2827 | let message = "OAuth callback state mismatch".to_string(); |
| 2828 | let _ = write_oauth_callback_response(&mut stream, "Microsoft", false, &message); |
| 2829 | return Err(ProviderError::Auth(message)); |
| 2830 | } |
| 2831 | let _ = write_oauth_callback_response( |
| 2832 | &mut stream, |
| 2833 | "Microsoft", |
| 2834 | true, |
| 2835 | "rcal Microsoft login complete. You can close this tab.", |
| 2836 | ); |
| 2837 | let body = form_body(&[ |
| 2838 | ("grant_type", "authorization_code"), |
| 2839 | ("client_id", account.client_id.as_str()), |
| 2840 | ("scope", MICROSOFT_SCOPES), |
| 2841 | ("code", code), |
| 2842 | ("redirect_uri", &redirect_uri), |
| 2843 | ("code_verifier", &verifier), |
| 2844 | ]); |
| 2845 | let response = http.request(MicrosoftHttpRequest { |
| 2846 | method: "POST".to_string(), |
| 2847 | url: account.token_url(), |
| 2848 | headers: vec![( |
| 2849 | "Content-Type".to_string(), |
| 2850 | "application/x-www-form-urlencoded".to_string(), |
| 2851 | )], |
| 2852 | body: Some(body), |
| 2853 | })?; |
| 2854 | let token = token_from_response(response)?; |
| 2855 | token_store.save(&account.id, &token)?; |
| 2856 | writeln!(stdout, "authenticated Microsoft account '{}'", account.id) |
| 2857 | .map_err(|err| ProviderError::Auth(err.to_string())) |
| 2858 | } |
| 2859 | |
| 2860 | fn access_token( |
| 2861 | account: &MicrosoftAccountConfig, |
| 2862 | http: &dyn MicrosoftHttpClient, |
| 2863 | token_store: &dyn MicrosoftTokenStore, |
| 2864 | ) -> Result<String, ProviderError> { |
| 2865 | let token = token_store.load(&account.id)?.ok_or_else(|| { |
| 2866 | ProviderError::Auth(format!( |
| 2867 | "Microsoft account '{}' is not authenticated", |
| 2868 | account.id |
| 2869 | )) |
| 2870 | })?; |
| 2871 | if token.expires_at_epoch_seconds > current_epoch_seconds().saturating_add(120) { |
| 2872 | return Ok(token.access_token); |
| 2873 | } |
| 2874 | let body = form_body(&[ |
| 2875 | ("grant_type", "refresh_token"), |
| 2876 | ("client_id", account.client_id.as_str()), |
| 2877 | ("refresh_token", token.refresh_token.as_str()), |
| 2878 | ("scope", MICROSOFT_SCOPES), |
| 2879 | ]); |
| 2880 | let response = http.request(MicrosoftHttpRequest { |
| 2881 | method: "POST".to_string(), |
| 2882 | url: account.token_url(), |
| 2883 | headers: vec![( |
| 2884 | "Content-Type".to_string(), |
| 2885 | "application/x-www-form-urlencoded".to_string(), |
| 2886 | )], |
| 2887 | body: Some(body), |
| 2888 | })?; |
| 2889 | let refreshed = token_from_response(response)?; |
| 2890 | token_store.save(&account.id, &refreshed)?; |
| 2891 | Ok(refreshed.access_token) |
| 2892 | } |
| 2893 | |
| 2894 | pub fn list_calendars( |
| 2895 | account: &MicrosoftAccountConfig, |
| 2896 | http: &dyn MicrosoftHttpClient, |
| 2897 | token_store: &dyn MicrosoftTokenStore, |
| 2898 | ) -> Result<Vec<MicrosoftCalendarInfo>, ProviderError> { |
| 2899 | let token = access_token(account, http, token_store)?; |
| 2900 | let response = graph_request( |
| 2901 | http, |
| 2902 | "GET", |
| 2903 | &format!("{GRAPH_BASE_URL}/me/calendars?$select=id,name,canEdit,isDefaultCalendar"), |
| 2904 | &token, |
| 2905 | None, |
| 2906 | )?; |
| 2907 | let value = parse_graph_success_json(response)?; |
| 2908 | let calendars = value |
| 2909 | .get("value") |
| 2910 | .and_then(Value::as_array) |
| 2911 | .ok_or_else(|| { |
| 2912 | ProviderError::Mapping("calendar list response is missing value".to_string()) |
| 2913 | })? |
| 2914 | .iter() |
| 2915 | .map(|calendar| MicrosoftCalendarInfo { |
| 2916 | id: graph_string(calendar, "id").unwrap_or_default(), |
| 2917 | name: graph_string(calendar, "name").unwrap_or_default(), |
| 2918 | can_edit: graph_bool(calendar, "canEdit").unwrap_or(false), |
| 2919 | is_default: graph_bool(calendar, "isDefaultCalendar").unwrap_or(false), |
| 2920 | }) |
| 2921 | .filter(|calendar| !calendar.id.is_empty()) |
| 2922 | .collect::<Vec<_>>(); |
| 2923 | Ok(calendars) |
| 2924 | } |
| 2925 | |
| 2926 | pub fn login_google_browser( |
| 2927 | account: &GoogleAccountConfig, |
| 2928 | http: &dyn MicrosoftHttpClient, |
| 2929 | token_store: &dyn GoogleTokenStore, |
| 2930 | stdout: &mut dyn Write, |
| 2931 | ) -> Result<(), ProviderError> { |
| 2932 | let verifier = pkce_verifier(); |
| 2933 | let challenge = pkce_challenge(&verifier); |
| 2934 | let state = pkce_verifier(); |
| 2935 | let redirect_uri = account.redirect_uri(); |
| 2936 | let listener = TcpListener::bind(("127.0.0.1", account.redirect_port)).map_err(|err| { |
| 2937 | ProviderError::Auth(format!("failed to listen for Google OAuth callback: {err}")) |
| 2938 | })?; |
| 2939 | let auth_url = format!( |
| 2940 | "{GOOGLE_AUTH_URL}?client_id={}&response_type=code&redirect_uri={}&scope={}&state={}&code_challenge={}&code_challenge_method=S256&access_type=offline&prompt=consent", |
| 2941 | percent_encode(&account.client_id), |
| 2942 | percent_encode(&redirect_uri), |
| 2943 | percent_encode(GOOGLE_SCOPES), |
| 2944 | percent_encode(&state), |
| 2945 | percent_encode(&challenge), |
| 2946 | ); |
| 2947 | writeln!(stdout, "opening browser for Google login") |
| 2948 | .map_err(|err| ProviderError::Auth(err.to_string()))?; |
| 2949 | open_browser(&auth_url)?; |
| 2950 | let (mut stream, _) = listener |
| 2951 | .accept() |
| 2952 | .map_err(|err| ProviderError::Auth(err.to_string()))?; |
| 2953 | let mut request = String::new(); |
| 2954 | BufReader::new( |
| 2955 | stream |
| 2956 | .try_clone() |
| 2957 | .map_err(|err| ProviderError::Auth(err.to_string()))?, |
| 2958 | ) |
| 2959 | .read_line(&mut request) |
| 2960 | .map_err(|err| ProviderError::Auth(err.to_string()))?; |
| 2961 | let query = request |
| 2962 | .split_whitespace() |
| 2963 | .nth(1) |
| 2964 | .and_then(|path| path.split_once('?').map(|(_, query)| query)) |
| 2965 | .ok_or_else(|| { |
| 2966 | ProviderError::Auth("Google OAuth callback did not include a query".to_string()) |
| 2967 | })?; |
| 2968 | let params = parse_query(query); |
| 2969 | if let Some(error) = params.get("error") { |
| 2970 | let description = params |
| 2971 | .get("error_description") |
| 2972 | .map(String::as_str) |
| 2973 | .unwrap_or("Google did not provide an error description"); |
| 2974 | let message = format!("{error}: {description}"); |
| 2975 | let _ = write_oauth_callback_response(&mut stream, "Google", false, &message); |
| 2976 | return Err(ProviderError::Auth(message)); |
| 2977 | } |
| 2978 | let code = params.get("code").ok_or_else(|| { |
| 2979 | let message = "Google OAuth callback did not include code".to_string(); |
| 2980 | let _ = write_oauth_callback_response(&mut stream, "Google", false, &message); |
| 2981 | ProviderError::Auth(message) |
| 2982 | })?; |
| 2983 | if params.get("state") != Some(&state) { |
| 2984 | let message = "Google OAuth callback state mismatch".to_string(); |
| 2985 | let _ = write_oauth_callback_response(&mut stream, "Google", false, &message); |
| 2986 | return Err(ProviderError::Auth(message)); |
| 2987 | } |
| 2988 | let _ = write_oauth_callback_response( |
| 2989 | &mut stream, |
| 2990 | "Google", |
| 2991 | true, |
| 2992 | "rcal Google login complete. You can close this tab.", |
| 2993 | ); |
| 2994 | let mut fields = vec![ |
| 2995 | ("grant_type", "authorization_code"), |
| 2996 | ("client_id", account.client_id.as_str()), |
| 2997 | ("code", code), |
| 2998 | ("redirect_uri", &redirect_uri), |
| 2999 | ("code_verifier", &verifier), |
| 3000 | ]; |
| 3001 | if let Some(client_secret) = &account.client_secret { |
| 3002 | fields.push(("client_secret", client_secret.as_str())); |
| 3003 | } |
| 3004 | let response = http.request(MicrosoftHttpRequest { |
| 3005 | method: "POST".to_string(), |
| 3006 | url: GOOGLE_TOKEN_URL.to_string(), |
| 3007 | headers: vec![( |
| 3008 | "Content-Type".to_string(), |
| 3009 | "application/x-www-form-urlencoded".to_string(), |
| 3010 | )], |
| 3011 | body: Some(form_body(&fields)), |
| 3012 | })?; |
| 3013 | let token = google_token_from_response(response, None)?; |
| 3014 | token_store.save(&account.id, &token)?; |
| 3015 | writeln!(stdout, "authenticated Google account '{}'", account.id) |
| 3016 | .map_err(|err| ProviderError::Auth(err.to_string())) |
| 3017 | } |
| 3018 | |
| 3019 | pub fn logout_google( |
| 3020 | account_id: &str, |
| 3021 | token_store: &dyn GoogleTokenStore, |
| 3022 | ) -> Result<(), ProviderError> { |
| 3023 | token_store.delete(account_id) |
| 3024 | } |
| 3025 | |
| 3026 | #[derive(Debug, Clone, PartialEq, Eq)] |
| 3027 | pub struct GoogleTokenInspection { |
| 3028 | pub account_id: String, |
| 3029 | pub stored_expires_at_epoch_seconds: u64, |
| 3030 | pub has_refresh_token: bool, |
| 3031 | } |
| 3032 | |
| 3033 | pub fn inspect_google_token( |
| 3034 | account_id: &str, |
| 3035 | token_store: &dyn GoogleTokenStore, |
| 3036 | ) -> Result<GoogleTokenInspection, ProviderError> { |
| 3037 | let token = token_store.load(account_id)?.ok_or_else(|| { |
| 3038 | ProviderError::Auth(format!( |
| 3039 | "Google account '{account_id}' is not authenticated" |
| 3040 | )) |
| 3041 | })?; |
| 3042 | Ok(GoogleTokenInspection { |
| 3043 | account_id: account_id.to_string(), |
| 3044 | stored_expires_at_epoch_seconds: token.expires_at_epoch_seconds, |
| 3045 | has_refresh_token: !token.refresh_token.is_empty(), |
| 3046 | }) |
| 3047 | } |
| 3048 | |
| 3049 | pub fn list_google_calendars( |
| 3050 | account: &GoogleAccountConfig, |
| 3051 | http: &dyn MicrosoftHttpClient, |
| 3052 | token_store: &dyn GoogleTokenStore, |
| 3053 | ) -> Result<Vec<GoogleCalendarInfo>, ProviderError> { |
| 3054 | let token = google_access_token(account, http, token_store)?; |
| 3055 | let response = google_request( |
| 3056 | http, |
| 3057 | "GET", |
| 3058 | &format!("{GOOGLE_CALENDAR_BASE_URL}/users/me/calendarList?maxResults=250"), |
| 3059 | &token, |
| 3060 | None, |
| 3061 | )?; |
| 3062 | let value = parse_google_success_json(response)?; |
| 3063 | let calendars = value |
| 3064 | .get("items") |
| 3065 | .and_then(Value::as_array) |
| 3066 | .ok_or_else(|| { |
| 3067 | ProviderError::Mapping("Google calendar list response is missing items".to_string()) |
| 3068 | })? |
| 3069 | .iter() |
| 3070 | .map(|calendar| { |
| 3071 | let access_role = graph_string(calendar, "accessRole").unwrap_or_default(); |
| 3072 | GoogleCalendarInfo { |
| 3073 | id: graph_string(calendar, "id").unwrap_or_default(), |
| 3074 | name: graph_string(calendar, "summaryOverride") |
| 3075 | .or_else(|| graph_string(calendar, "summary")) |
| 3076 | .unwrap_or_default(), |
| 3077 | can_edit: matches!(access_role.as_str(), "owner" | "writer"), |
| 3078 | is_default: graph_bool(calendar, "primary").unwrap_or(false), |
| 3079 | } |
| 3080 | }) |
| 3081 | .filter(|calendar| !calendar.id.is_empty()) |
| 3082 | .collect::<Vec<_>>(); |
| 3083 | Ok(calendars) |
| 3084 | } |
| 3085 | |
| 3086 | fn fetch_calendar( |
| 3087 | http: &dyn MicrosoftHttpClient, |
| 3088 | token: &str, |
| 3089 | calendar_id: &str, |
| 3090 | ) -> Result<MicrosoftCalendarRecord, ProviderError> { |
| 3091 | let response = graph_request( |
| 3092 | http, |
| 3093 | "GET", |
| 3094 | &format!( |
| 3095 | "{GRAPH_BASE_URL}/me/calendars/{}?$select=id,name,canEdit,isDefaultCalendar", |
| 3096 | percent_encode(calendar_id) |
| 3097 | ), |
| 3098 | token, |
| 3099 | None, |
| 3100 | )?; |
| 3101 | let value = parse_graph_success_json(response)?; |
| 3102 | Ok(MicrosoftCalendarRecord { |
| 3103 | id: graph_string(&value, "id").unwrap_or_else(|| calendar_id.to_string()), |
| 3104 | name: graph_string(&value, "name").unwrap_or_else(|| calendar_id.to_string()), |
| 3105 | can_edit: graph_bool(&value, "canEdit").unwrap_or(true), |
| 3106 | is_default: graph_bool(&value, "isDefaultCalendar").unwrap_or(false), |
| 3107 | }) |
| 3108 | } |
| 3109 | |
| 3110 | fn fetch_calendar_view( |
| 3111 | http: &dyn MicrosoftHttpClient, |
| 3112 | token: &str, |
| 3113 | account_id: &str, |
| 3114 | calendar: &MicrosoftCalendarRecord, |
| 3115 | start: CalendarDate, |
| 3116 | end: CalendarDate, |
| 3117 | ) -> Result<Vec<MicrosoftCachedEvent>, ProviderError> { |
| 3118 | let mut url = format!( |
| 3119 | "{GRAPH_BASE_URL}/me/calendars/{}/calendarView?startDateTime={}T00:00:00&endDateTime={}T00:00:00&$top=200", |
| 3120 | percent_encode(&calendar.id), |
| 3121 | start, |
| 3122 | end |
| 3123 | ); |
| 3124 | let mut events = Vec::new(); |
| 3125 | let mut series_master_ids = HashSet::new(); |
| 3126 | loop { |
| 3127 | let response = graph_request(http, "GET", &url, token, None)?; |
| 3128 | let value = parse_graph_success_json(response)?; |
| 3129 | if let Some(values) = value.get("value").and_then(Value::as_array) { |
| 3130 | for event in values { |
| 3131 | if event.get("@removed").is_some() { |
| 3132 | continue; |
| 3133 | } |
| 3134 | if let Some(series_master_id) = graph_string(event, "seriesMasterId") { |
| 3135 | series_master_ids.insert(series_master_id); |
| 3136 | } |
| 3137 | events.push(MicrosoftCachedEvent::from_graph( |
| 3138 | account_id, |
| 3139 | calendar, |
| 3140 | event.clone(), |
| 3141 | )?); |
| 3142 | } |
| 3143 | } |
| 3144 | if let Some(next_link) = graph_string(&value, "@odata.nextLink") { |
| 3145 | url = next_link; |
| 3146 | } else { |
| 3147 | break; |
| 3148 | } |
| 3149 | } |
| 3150 | for series_master_id in series_master_ids { |
| 3151 | if events |
| 3152 | .iter() |
| 3153 | .any(|event| event.graph_id == series_master_id) |
| 3154 | { |
| 3155 | continue; |
| 3156 | } |
| 3157 | let raw = fetch_event(http, token, &series_master_id)?; |
| 3158 | events.push(MicrosoftCachedEvent::from_graph(account_id, calendar, raw)?); |
| 3159 | } |
| 3160 | Ok(events) |
| 3161 | } |
| 3162 | |
| 3163 | fn fetch_event( |
| 3164 | http: &dyn MicrosoftHttpClient, |
| 3165 | token: &str, |
| 3166 | graph_id: &str, |
| 3167 | ) -> Result<Value, ProviderError> { |
| 3168 | let response = graph_request( |
| 3169 | http, |
| 3170 | "GET", |
| 3171 | &format!("{GRAPH_BASE_URL}/me/events/{}", percent_encode(graph_id)), |
| 3172 | token, |
| 3173 | None, |
| 3174 | )?; |
| 3175 | parse_graph_success_json(response) |
| 3176 | } |
| 3177 | |
| 3178 | fn google_access_token( |
| 3179 | account: &GoogleAccountConfig, |
| 3180 | http: &dyn MicrosoftHttpClient, |
| 3181 | token_store: &dyn GoogleTokenStore, |
| 3182 | ) -> Result<String, ProviderError> { |
| 3183 | let token = token_store.load(&account.id)?.ok_or_else(|| { |
| 3184 | ProviderError::Auth(format!( |
| 3185 | "Google account '{}' is not authenticated", |
| 3186 | account.id |
| 3187 | )) |
| 3188 | })?; |
| 3189 | if token.expires_at_epoch_seconds > current_epoch_seconds().saturating_add(120) { |
| 3190 | return Ok(token.access_token); |
| 3191 | } |
| 3192 | let mut fields = vec![ |
| 3193 | ("grant_type", "refresh_token"), |
| 3194 | ("client_id", account.client_id.as_str()), |
| 3195 | ("refresh_token", token.refresh_token.as_str()), |
| 3196 | ]; |
| 3197 | if let Some(client_secret) = &account.client_secret { |
| 3198 | fields.push(("client_secret", client_secret.as_str())); |
| 3199 | } |
| 3200 | let response = http.request(MicrosoftHttpRequest { |
| 3201 | method: "POST".to_string(), |
| 3202 | url: GOOGLE_TOKEN_URL.to_string(), |
| 3203 | headers: vec![( |
| 3204 | "Content-Type".to_string(), |
| 3205 | "application/x-www-form-urlencoded".to_string(), |
| 3206 | )], |
| 3207 | body: Some(form_body(&fields)), |
| 3208 | })?; |
| 3209 | let refreshed = google_token_from_response(response, Some(token.refresh_token))?; |
| 3210 | token_store.save(&account.id, &refreshed)?; |
| 3211 | Ok(refreshed.access_token) |
| 3212 | } |
| 3213 | |
| 3214 | fn fetch_google_calendar( |
| 3215 | http: &dyn MicrosoftHttpClient, |
| 3216 | token: &str, |
| 3217 | calendar_id: &str, |
| 3218 | ) -> Result<GoogleCalendarRecord, ProviderError> { |
| 3219 | let response = google_request( |
| 3220 | http, |
| 3221 | "GET", |
| 3222 | &format!( |
| 3223 | "{GOOGLE_CALENDAR_BASE_URL}/users/me/calendarList/{}", |
| 3224 | percent_encode(calendar_id) |
| 3225 | ), |
| 3226 | token, |
| 3227 | None, |
| 3228 | )?; |
| 3229 | let value = parse_google_success_json(response)?; |
| 3230 | let access_role = graph_string(&value, "accessRole").unwrap_or_default(); |
| 3231 | Ok(GoogleCalendarRecord { |
| 3232 | id: graph_string(&value, "id").unwrap_or_else(|| calendar_id.to_string()), |
| 3233 | name: graph_string(&value, "summaryOverride") |
| 3234 | .or_else(|| graph_string(&value, "summary")) |
| 3235 | .unwrap_or_else(|| calendar_id.to_string()), |
| 3236 | can_edit: matches!(access_role.as_str(), "owner" | "writer"), |
| 3237 | is_default: graph_bool(&value, "primary").unwrap_or(false), |
| 3238 | }) |
| 3239 | } |
| 3240 | |
| 3241 | fn fetch_google_events( |
| 3242 | http: &dyn MicrosoftHttpClient, |
| 3243 | token: &str, |
| 3244 | account_id: &str, |
| 3245 | calendar: &GoogleCalendarRecord, |
| 3246 | start: CalendarDate, |
| 3247 | end: CalendarDate, |
| 3248 | ) -> Result<Vec<GoogleCachedEvent>, ProviderError> { |
| 3249 | let mut url = format!( |
| 3250 | "{GOOGLE_CALENDAR_BASE_URL}/calendars/{}/events?singleEvents=true&showDeleted=false&maxResults=2500&orderBy=startTime&timeMin={}T00:00:00Z&timeMax={}T00:00:00Z", |
| 3251 | percent_encode(&calendar.id), |
| 3252 | start, |
| 3253 | end |
| 3254 | ); |
| 3255 | let mut events = Vec::new(); |
| 3256 | let mut series_master_ids = HashSet::new(); |
| 3257 | loop { |
| 3258 | let response = google_request(http, "GET", &url, token, None)?; |
| 3259 | let value = parse_google_success_json(response)?; |
| 3260 | if let Some(values) = value.get("items").and_then(Value::as_array) { |
| 3261 | for event in values { |
| 3262 | if graph_string(event, "status").as_deref() == Some("cancelled") { |
| 3263 | continue; |
| 3264 | } |
| 3265 | if let Some(series_master_id) = graph_string(event, "recurringEventId") { |
| 3266 | series_master_ids.insert(series_master_id); |
| 3267 | } |
| 3268 | events.push(GoogleCachedEvent::from_google( |
| 3269 | account_id, |
| 3270 | calendar, |
| 3271 | event.clone(), |
| 3272 | )?); |
| 3273 | } |
| 3274 | } |
| 3275 | if let Some(next_page_token) = graph_string(&value, "nextPageToken") { |
| 3276 | url = format!( |
| 3277 | "{GOOGLE_CALENDAR_BASE_URL}/calendars/{}/events?singleEvents=true&showDeleted=false&maxResults=2500&orderBy=startTime&timeMin={}T00:00:00Z&timeMax={}T00:00:00Z&pageToken={}", |
| 3278 | percent_encode(&calendar.id), |
| 3279 | start, |
| 3280 | end, |
| 3281 | percent_encode(&next_page_token) |
| 3282 | ); |
| 3283 | } else { |
| 3284 | break; |
| 3285 | } |
| 3286 | } |
| 3287 | for series_master_id in series_master_ids { |
| 3288 | if events |
| 3289 | .iter() |
| 3290 | .any(|event| event.google_id == series_master_id) |
| 3291 | { |
| 3292 | continue; |
| 3293 | } |
| 3294 | let raw = fetch_google_event(http, token, &calendar.id, &series_master_id)?; |
| 3295 | events.push(GoogleCachedEvent::from_google(account_id, calendar, raw)?); |
| 3296 | } |
| 3297 | Ok(events) |
| 3298 | } |
| 3299 | |
| 3300 | fn fetch_google_event( |
| 3301 | http: &dyn MicrosoftHttpClient, |
| 3302 | token: &str, |
| 3303 | calendar_id: &str, |
| 3304 | google_id: &str, |
| 3305 | ) -> Result<Value, ProviderError> { |
| 3306 | let response = google_request( |
| 3307 | http, |
| 3308 | "GET", |
| 3309 | &format!( |
| 3310 | "{GOOGLE_CALENDAR_BASE_URL}/calendars/{}/events/{}", |
| 3311 | percent_encode(calendar_id), |
| 3312 | percent_encode(google_id) |
| 3313 | ), |
| 3314 | token, |
| 3315 | None, |
| 3316 | )?; |
| 3317 | parse_google_success_json(response) |
| 3318 | } |
| 3319 | |
| 3320 | fn graph_request( |
| 3321 | http: &dyn MicrosoftHttpClient, |
| 3322 | method: &str, |
| 3323 | url: &str, |
| 3324 | token: &str, |
| 3325 | body: Option<String>, |
| 3326 | ) -> Result<MicrosoftHttpResponse, ProviderError> { |
| 3327 | let mut headers = vec![ |
| 3328 | ("Authorization".to_string(), format!("Bearer {token}")), |
| 3329 | ("Accept".to_string(), "application/json".to_string()), |
| 3330 | ("Prefer".to_string(), "outlook.timezone=\"UTC\"".to_string()), |
| 3331 | ]; |
| 3332 | if body.is_some() { |
| 3333 | headers.push(("Content-Type".to_string(), "application/json".to_string())); |
| 3334 | } |
| 3335 | http.request(MicrosoftHttpRequest { |
| 3336 | method: method.to_string(), |
| 3337 | url: url.to_string(), |
| 3338 | headers, |
| 3339 | body, |
| 3340 | }) |
| 3341 | } |
| 3342 | |
| 3343 | fn parse_graph_success_json(response: MicrosoftHttpResponse) -> Result<Value, ProviderError> { |
| 3344 | if (200..300).contains(&response.status) { |
| 3345 | return serde_json::from_str(&response.body) |
| 3346 | .map_err(|err| ProviderError::Mapping(err.to_string())); |
| 3347 | } |
| 3348 | Err(ProviderError::Graph(graph_error_message(response))) |
| 3349 | } |
| 3350 | |
| 3351 | fn parse_graph_empty_success(response: MicrosoftHttpResponse) -> Result<(), ProviderError> { |
| 3352 | if (200..300).contains(&response.status) { |
| 3353 | Ok(()) |
| 3354 | } else { |
| 3355 | Err(ProviderError::Graph(graph_error_message(response))) |
| 3356 | } |
| 3357 | } |
| 3358 | |
| 3359 | fn google_request( |
| 3360 | http: &dyn MicrosoftHttpClient, |
| 3361 | method: &str, |
| 3362 | url: &str, |
| 3363 | token: &str, |
| 3364 | body: Option<String>, |
| 3365 | ) -> Result<MicrosoftHttpResponse, ProviderError> { |
| 3366 | let mut headers = vec![ |
| 3367 | ("Authorization".to_string(), format!("Bearer {token}")), |
| 3368 | ("Accept".to_string(), "application/json".to_string()), |
| 3369 | ]; |
| 3370 | if body.is_some() { |
| 3371 | headers.push(("Content-Type".to_string(), "application/json".to_string())); |
| 3372 | } |
| 3373 | http.request(MicrosoftHttpRequest { |
| 3374 | method: method.to_string(), |
| 3375 | url: url.to_string(), |
| 3376 | headers, |
| 3377 | body, |
| 3378 | }) |
| 3379 | } |
| 3380 | |
| 3381 | fn parse_google_success_json(response: MicrosoftHttpResponse) -> Result<Value, ProviderError> { |
| 3382 | if (200..300).contains(&response.status) { |
| 3383 | return serde_json::from_str(&response.body) |
| 3384 | .map_err(|err| ProviderError::Mapping(format!("Google: {err}"))); |
| 3385 | } |
| 3386 | Err(ProviderError::Api(google_error_message(response))) |
| 3387 | } |
| 3388 | |
| 3389 | fn parse_google_empty_success(response: MicrosoftHttpResponse) -> Result<(), ProviderError> { |
| 3390 | if (200..300).contains(&response.status) { |
| 3391 | Ok(()) |
| 3392 | } else { |
| 3393 | Err(ProviderError::Api(google_error_message(response))) |
| 3394 | } |
| 3395 | } |
| 3396 | |
| 3397 | fn graph_error_message(response: MicrosoftHttpResponse) -> String { |
| 3398 | let www_authenticate = response |
| 3399 | .headers |
| 3400 | .iter() |
| 3401 | .find(|(name, _)| name.eq_ignore_ascii_case("www-authenticate")) |
| 3402 | .map(|(_, value)| value.as_str()); |
| 3403 | if let Ok(value) = serde_json::from_str::<Value>(&response.body) |
| 3404 | && let Some(error) = value.get("error") |
| 3405 | { |
| 3406 | let code = graph_string(error, "code").unwrap_or_else(|| response.status.to_string()); |
| 3407 | let message = graph_string(error, "message").unwrap_or_else(|| response.body.clone()); |
| 3408 | return match www_authenticate { |
| 3409 | Some(header) if !header.is_empty() => format!("{code}: {message} ({header})"), |
| 3410 | _ => format!("{code}: {message}"), |
| 3411 | }; |
| 3412 | } |
| 3413 | match (response.body.trim(), www_authenticate) { |
| 3414 | ("", Some(header)) if !header.is_empty() => format!("HTTP {}: {header}", response.status), |
| 3415 | (body, Some(header)) if !header.is_empty() => { |
| 3416 | format!("HTTP {}: {body} ({header})", response.status) |
| 3417 | } |
| 3418 | (body, _) => format!("HTTP {}: {body}", response.status), |
| 3419 | } |
| 3420 | } |
| 3421 | |
| 3422 | fn google_error_message(response: MicrosoftHttpResponse) -> String { |
| 3423 | if let Ok(value) = serde_json::from_str::<Value>(&response.body) |
| 3424 | && let Some(error) = value.get("error") |
| 3425 | { |
| 3426 | let code = graph_string(error, "status") |
| 3427 | .or_else(|| graph_string(error, "code")) |
| 3428 | .unwrap_or_else(|| response.status.to_string()); |
| 3429 | let message = graph_string(error, "message").unwrap_or_else(|| response.body.clone()); |
| 3430 | return format!("Google Calendar {code}: {message}"); |
| 3431 | } |
| 3432 | let body = response.body.trim(); |
| 3433 | if body.is_empty() { |
| 3434 | format!("Google Calendar HTTP {}", response.status) |
| 3435 | } else { |
| 3436 | format!("Google Calendar HTTP {}: {body}", response.status) |
| 3437 | } |
| 3438 | } |
| 3439 | |
| 3440 | fn google_oauth_error_message(response: MicrosoftHttpResponse) -> String { |
| 3441 | if let Ok(value) = serde_json::from_str::<Value>(&response.body) |
| 3442 | && let Some(error) = graph_string(&value, "error") |
| 3443 | { |
| 3444 | let description = graph_string(&value, "error_description"); |
| 3445 | return match description { |
| 3446 | Some(description) if !description.is_empty() => { |
| 3447 | format!("Google OAuth {}: {error}: {description}", response.status) |
| 3448 | } |
| 3449 | _ => format!("Google OAuth {}: {error}", response.status), |
| 3450 | }; |
| 3451 | } |
| 3452 | let body = response.body.trim(); |
| 3453 | if body.is_empty() { |
| 3454 | format!("Google OAuth HTTP {}", response.status) |
| 3455 | } else { |
| 3456 | format!("Google OAuth HTTP {}: {body}", response.status) |
| 3457 | } |
| 3458 | } |
| 3459 | |
| 3460 | fn parse_oauth_json(response: MicrosoftHttpResponse) -> Result<Value, ProviderError> { |
| 3461 | if response.status != 200 { |
| 3462 | return Err(ProviderError::Auth(graph_error_message(response))); |
| 3463 | } |
| 3464 | serde_json::from_str::<Value>(&response.body) |
| 3465 | .map_err(|err| ProviderError::Auth(err.to_string())) |
| 3466 | } |
| 3467 | |
| 3468 | fn token_from_response(response: MicrosoftHttpResponse) -> Result<MicrosoftToken, ProviderError> { |
| 3469 | let value = parse_oauth_json(response)?; |
| 3470 | let access_token = required_json_string(&value, "access_token")?; |
| 3471 | let refresh_token = graph_string(&value, "refresh_token").unwrap_or_default(); |
| 3472 | let expires_in = graph_i64(&value, "expires_in").unwrap_or(3600).max(1) as u64; |
| 3473 | Ok(MicrosoftToken { |
| 3474 | access_token, |
| 3475 | refresh_token, |
| 3476 | expires_at_epoch_seconds: current_epoch_seconds().saturating_add(expires_in), |
| 3477 | }) |
| 3478 | } |
| 3479 | |
| 3480 | fn google_token_from_response( |
| 3481 | response: MicrosoftHttpResponse, |
| 3482 | existing_refresh_token: Option<String>, |
| 3483 | ) -> Result<GoogleToken, ProviderError> { |
| 3484 | if response.status != 200 { |
| 3485 | return Err(ProviderError::Auth(google_oauth_error_message(response))); |
| 3486 | } |
| 3487 | let value = serde_json::from_str::<Value>(&response.body) |
| 3488 | .map_err(|err| ProviderError::Auth(format!("Google token response is invalid: {err}")))?; |
| 3489 | let access_token = required_json_string(&value, "access_token")?; |
| 3490 | let refresh_token = graph_string(&value, "refresh_token") |
| 3491 | .or(existing_refresh_token) |
| 3492 | .unwrap_or_default(); |
| 3493 | let expires_in = graph_i64(&value, "expires_in").unwrap_or(3600).max(1) as u64; |
| 3494 | Ok(GoogleToken { |
| 3495 | access_token, |
| 3496 | refresh_token, |
| 3497 | expires_at_epoch_seconds: current_epoch_seconds().saturating_add(expires_in), |
| 3498 | }) |
| 3499 | } |
| 3500 | |
| 3501 | fn access_token_claims(access_token: &str) -> Result<Option<Value>, ProviderError> { |
| 3502 | let Some(payload) = access_token.split('.').nth(1) else { |
| 3503 | return Ok(None); |
| 3504 | }; |
| 3505 | let bytes = base64_url_decode_no_pad(payload).ok_or_else(|| { |
| 3506 | ProviderError::Auth("stored Microsoft access token has invalid JWT encoding".to_string()) |
| 3507 | })?; |
| 3508 | serde_json::from_slice(&bytes) |
| 3509 | .map_err(|err| { |
| 3510 | ProviderError::Auth(format!("stored Microsoft access token is invalid: {err}")) |
| 3511 | }) |
| 3512 | .map(Some) |
| 3513 | } |
| 3514 | |
| 3515 | fn required_json_string(value: &Value, key: &str) -> Result<String, ProviderError> { |
| 3516 | graph_string(value, key) |
| 3517 | .ok_or_else(|| ProviderError::Auth(format!("OAuth response is missing {key}"))) |
| 3518 | } |
| 3519 | |
| 3520 | pub fn graph_event_payload( |
| 3521 | draft: &CreateEventDraft, |
| 3522 | is_update: bool, |
| 3523 | ) -> Result<Value, ProviderError> { |
| 3524 | if draft.reminders.len() > 1 { |
| 3525 | return Err(ProviderError::Validation( |
| 3526 | "Microsoft events support only one reminder".to_string(), |
| 3527 | )); |
| 3528 | } |
| 3529 | let mut payload = Map::new(); |
| 3530 | payload.insert("subject".to_string(), Value::String(draft.title.clone())); |
| 3531 | if let Some(notes) = &draft.notes { |
| 3532 | payload.insert( |
| 3533 | "body".to_string(), |
| 3534 | json!({ |
| 3535 | "contentType": "text", |
| 3536 | "content": notes |
| 3537 | }), |
| 3538 | ); |
| 3539 | } |
| 3540 | if let Some(location) = &draft.location { |
| 3541 | payload.insert("location".to_string(), json!({ "displayName": location })); |
| 3542 | } |
| 3543 | if let Some(reminder) = draft.reminders.first() { |
| 3544 | payload.insert("isReminderOn".to_string(), Value::Bool(true)); |
| 3545 | payload.insert( |
| 3546 | "reminderMinutesBeforeStart".to_string(), |
| 3547 | Value::Number(serde_json::Number::from(reminder.minutes_before)), |
| 3548 | ); |
| 3549 | } else if !is_update { |
| 3550 | payload.insert("isReminderOn".to_string(), Value::Bool(false)); |
| 3551 | } |
| 3552 | match draft.timing { |
| 3553 | CreateEventTiming::AllDay { date } => { |
| 3554 | payload.insert("isAllDay".to_string(), Value::Bool(true)); |
| 3555 | payload.insert( |
| 3556 | "start".to_string(), |
| 3557 | graph_datetime_payload(date, Time::MIDNIGHT), |
| 3558 | ); |
| 3559 | payload.insert( |
| 3560 | "end".to_string(), |
| 3561 | graph_datetime_payload(date.add_days(1), Time::MIDNIGHT), |
| 3562 | ); |
| 3563 | } |
| 3564 | CreateEventTiming::Timed { start, end } => { |
| 3565 | payload.insert("isAllDay".to_string(), Value::Bool(false)); |
| 3566 | payload.insert( |
| 3567 | "start".to_string(), |
| 3568 | graph_datetime_payload(start.date, start.time), |
| 3569 | ); |
| 3570 | payload.insert( |
| 3571 | "end".to_string(), |
| 3572 | graph_datetime_payload(end.date, end.time), |
| 3573 | ); |
| 3574 | } |
| 3575 | } |
| 3576 | if let Some(recurrence) = &draft.recurrence { |
| 3577 | payload.insert( |
| 3578 | "recurrence".to_string(), |
| 3579 | graph_recurrence_payload(recurrence, draft)?, |
| 3580 | ); |
| 3581 | } |
| 3582 | Ok(Value::Object(payload)) |
| 3583 | } |
| 3584 | |
| 3585 | pub fn google_event_payload( |
| 3586 | draft: &CreateEventDraft, |
| 3587 | is_update: bool, |
| 3588 | ) -> Result<Value, ProviderError> { |
| 3589 | if draft.reminders.len() > 5 { |
| 3590 | return Err(ProviderError::Validation( |
| 3591 | "Google Calendar events support at most five reminders".to_string(), |
| 3592 | )); |
| 3593 | } |
| 3594 | let mut payload = Map::new(); |
| 3595 | payload.insert("summary".to_string(), Value::String(draft.title.clone())); |
| 3596 | if let Some(notes) = &draft.notes { |
| 3597 | payload.insert("description".to_string(), Value::String(notes.clone())); |
| 3598 | } else if is_update { |
| 3599 | payload.insert("description".to_string(), Value::String(String::new())); |
| 3600 | } |
| 3601 | if let Some(location) = &draft.location { |
| 3602 | payload.insert("location".to_string(), Value::String(location.clone())); |
| 3603 | } else if is_update { |
| 3604 | payload.insert("location".to_string(), Value::String(String::new())); |
| 3605 | } |
| 3606 | if draft.reminders.is_empty() { |
| 3607 | payload.insert("reminders".to_string(), json!({ "useDefault": false })); |
| 3608 | } else { |
| 3609 | payload.insert( |
| 3610 | "reminders".to_string(), |
| 3611 | json!({ |
| 3612 | "useDefault": false, |
| 3613 | "overrides": draft.reminders.iter().map(|reminder| { |
| 3614 | json!({ |
| 3615 | "method": "popup", |
| 3616 | "minutes": reminder.minutes_before |
| 3617 | }) |
| 3618 | }).collect::<Vec<_>>() |
| 3619 | }), |
| 3620 | ); |
| 3621 | } |
| 3622 | match draft.timing { |
| 3623 | CreateEventTiming::AllDay { date } => { |
| 3624 | payload.insert("start".to_string(), json!({ "date": date.to_string() })); |
| 3625 | payload.insert( |
| 3626 | "end".to_string(), |
| 3627 | json!({ "date": date.add_days(1).to_string() }), |
| 3628 | ); |
| 3629 | } |
| 3630 | CreateEventTiming::Timed { start, end } => { |
| 3631 | payload.insert("start".to_string(), google_datetime_payload(start)); |
| 3632 | payload.insert("end".to_string(), google_datetime_payload(end)); |
| 3633 | } |
| 3634 | } |
| 3635 | if let Some(recurrence) = &draft.recurrence { |
| 3636 | payload.insert( |
| 3637 | "recurrence".to_string(), |
| 3638 | Value::Array(vec![Value::String(google_rrule_payload(recurrence, draft))]), |
| 3639 | ); |
| 3640 | } |
| 3641 | Ok(Value::Object(payload)) |
| 3642 | } |
| 3643 | |
| 3644 | fn graph_datetime_payload(date: CalendarDate, time: Time) -> Value { |
| 3645 | json!({ |
| 3646 | "dateTime": format!("{}T{:02}:{:02}:00", date, time.hour(), time.minute()), |
| 3647 | "timeZone": "UTC" |
| 3648 | }) |
| 3649 | } |
| 3650 | |
| 3651 | fn google_datetime_payload(value: EventDateTime) -> Value { |
| 3652 | json!({ |
| 3653 | "dateTime": format!( |
| 3654 | "{}T{:02}:{:02}:00Z", |
| 3655 | value.date, |
| 3656 | value.time.hour(), |
| 3657 | value.time.minute() |
| 3658 | ) |
| 3659 | }) |
| 3660 | } |
| 3661 | |
| 3662 | fn graph_recurrence_payload( |
| 3663 | rule: &RecurrenceRule, |
| 3664 | draft: &CreateEventDraft, |
| 3665 | ) -> Result<Value, ProviderError> { |
| 3666 | let start_date = match draft.timing { |
| 3667 | CreateEventTiming::AllDay { date } => date, |
| 3668 | CreateEventTiming::Timed { start, .. } => start.date, |
| 3669 | }; |
| 3670 | let mut pattern = Map::new(); |
| 3671 | pattern.insert( |
| 3672 | "interval".to_string(), |
| 3673 | Value::Number(serde_json::Number::from(rule.interval().max(1))), |
| 3674 | ); |
| 3675 | match rule.frequency { |
| 3676 | RecurrenceFrequency::Daily => { |
| 3677 | pattern.insert("type".to_string(), Value::String("daily".to_string())); |
| 3678 | } |
| 3679 | RecurrenceFrequency::Weekly => { |
| 3680 | pattern.insert("type".to_string(), Value::String("weekly".to_string())); |
| 3681 | pattern.insert( |
| 3682 | "daysOfWeek".to_string(), |
| 3683 | Value::Array( |
| 3684 | rule.weekdays |
| 3685 | .iter() |
| 3686 | .copied() |
| 3687 | .map(graph_weekday) |
| 3688 | .map(Value::String) |
| 3689 | .collect(), |
| 3690 | ), |
| 3691 | ); |
| 3692 | pattern.insert( |
| 3693 | "firstDayOfWeek".to_string(), |
| 3694 | Value::String("sunday".to_string()), |
| 3695 | ); |
| 3696 | } |
| 3697 | RecurrenceFrequency::Monthly => match rule.monthly { |
| 3698 | Some(RecurrenceMonthlyRule::DayOfMonth(day)) => { |
| 3699 | pattern.insert( |
| 3700 | "type".to_string(), |
| 3701 | Value::String("absoluteMonthly".to_string()), |
| 3702 | ); |
| 3703 | pattern.insert( |
| 3704 | "dayOfMonth".to_string(), |
| 3705 | Value::Number(serde_json::Number::from(day)), |
| 3706 | ); |
| 3707 | } |
| 3708 | Some(RecurrenceMonthlyRule::WeekdayOrdinal { ordinal, weekday }) => { |
| 3709 | pattern.insert( |
| 3710 | "type".to_string(), |
| 3711 | Value::String("relativeMonthly".to_string()), |
| 3712 | ); |
| 3713 | pattern.insert("index".to_string(), Value::String(graph_ordinal(ordinal))); |
| 3714 | pattern.insert( |
| 3715 | "daysOfWeek".to_string(), |
| 3716 | Value::Array(vec![Value::String(graph_weekday(weekday))]), |
| 3717 | ); |
| 3718 | } |
| 3719 | None => { |
| 3720 | pattern.insert( |
| 3721 | "type".to_string(), |
| 3722 | Value::String("absoluteMonthly".to_string()), |
| 3723 | ); |
| 3724 | pattern.insert( |
| 3725 | "dayOfMonth".to_string(), |
| 3726 | Value::Number(serde_json::Number::from(start_date.day())), |
| 3727 | ); |
| 3728 | } |
| 3729 | }, |
| 3730 | RecurrenceFrequency::Yearly => match rule.yearly { |
| 3731 | Some(RecurrenceYearlyRule::Date { month, day }) => { |
| 3732 | pattern.insert( |
| 3733 | "type".to_string(), |
| 3734 | Value::String("absoluteYearly".to_string()), |
| 3735 | ); |
| 3736 | pattern.insert( |
| 3737 | "month".to_string(), |
| 3738 | Value::Number(serde_json::Number::from(u8::from(month))), |
| 3739 | ); |
| 3740 | pattern.insert( |
| 3741 | "dayOfMonth".to_string(), |
| 3742 | Value::Number(serde_json::Number::from(day)), |
| 3743 | ); |
| 3744 | } |
| 3745 | Some(RecurrenceYearlyRule::WeekdayOrdinal { |
| 3746 | month, |
| 3747 | ordinal, |
| 3748 | weekday, |
| 3749 | }) => { |
| 3750 | pattern.insert( |
| 3751 | "type".to_string(), |
| 3752 | Value::String("relativeYearly".to_string()), |
| 3753 | ); |
| 3754 | pattern.insert( |
| 3755 | "month".to_string(), |
| 3756 | Value::Number(serde_json::Number::from(u8::from(month))), |
| 3757 | ); |
| 3758 | pattern.insert("index".to_string(), Value::String(graph_ordinal(ordinal))); |
| 3759 | pattern.insert( |
| 3760 | "daysOfWeek".to_string(), |
| 3761 | Value::Array(vec![Value::String(graph_weekday(weekday))]), |
| 3762 | ); |
| 3763 | } |
| 3764 | None => { |
| 3765 | pattern.insert( |
| 3766 | "type".to_string(), |
| 3767 | Value::String("absoluteYearly".to_string()), |
| 3768 | ); |
| 3769 | pattern.insert( |
| 3770 | "month".to_string(), |
| 3771 | Value::Number(serde_json::Number::from(u8::from(start_date.month()))), |
| 3772 | ); |
| 3773 | pattern.insert( |
| 3774 | "dayOfMonth".to_string(), |
| 3775 | Value::Number(serde_json::Number::from(start_date.day())), |
| 3776 | ); |
| 3777 | } |
| 3778 | }, |
| 3779 | } |
| 3780 | let range = match rule.end { |
| 3781 | RecurrenceEnd::Never => json!({ |
| 3782 | "type": "noEnd", |
| 3783 | "startDate": start_date.to_string(), |
| 3784 | "recurrenceTimeZone": "UTC" |
| 3785 | }), |
| 3786 | RecurrenceEnd::Until(date) => json!({ |
| 3787 | "type": "endDate", |
| 3788 | "startDate": start_date.to_string(), |
| 3789 | "endDate": date.to_string(), |
| 3790 | "recurrenceTimeZone": "UTC" |
| 3791 | }), |
| 3792 | RecurrenceEnd::Count(count) => json!({ |
| 3793 | "type": "numbered", |
| 3794 | "startDate": start_date.to_string(), |
| 3795 | "numberOfOccurrences": count, |
| 3796 | "recurrenceTimeZone": "UTC" |
| 3797 | }), |
| 3798 | }; |
| 3799 | Ok(json!({ |
| 3800 | "pattern": Value::Object(pattern), |
| 3801 | "range": range |
| 3802 | })) |
| 3803 | } |
| 3804 | |
| 3805 | fn google_rrule_payload(rule: &RecurrenceRule, draft: &CreateEventDraft) -> String { |
| 3806 | let start_date = match draft.timing { |
| 3807 | CreateEventTiming::AllDay { date } => date, |
| 3808 | CreateEventTiming::Timed { start, .. } => start.date, |
| 3809 | }; |
| 3810 | let mut parts = vec![format!( |
| 3811 | "FREQ={}", |
| 3812 | match rule.frequency { |
| 3813 | RecurrenceFrequency::Daily => "DAILY", |
| 3814 | RecurrenceFrequency::Weekly => "WEEKLY", |
| 3815 | RecurrenceFrequency::Monthly => "MONTHLY", |
| 3816 | RecurrenceFrequency::Yearly => "YEARLY", |
| 3817 | } |
| 3818 | )]; |
| 3819 | if rule.interval() > 1 { |
| 3820 | parts.push(format!("INTERVAL={}", rule.interval())); |
| 3821 | } |
| 3822 | match rule.frequency { |
| 3823 | RecurrenceFrequency::Weekly => { |
| 3824 | if !rule.weekdays.is_empty() { |
| 3825 | parts.push(format!( |
| 3826 | "BYDAY={}", |
| 3827 | rule.weekdays |
| 3828 | .iter() |
| 3829 | .copied() |
| 3830 | .map(google_weekday) |
| 3831 | .collect::<Vec<_>>() |
| 3832 | .join(",") |
| 3833 | )); |
| 3834 | } |
| 3835 | } |
| 3836 | RecurrenceFrequency::Monthly => match rule.monthly { |
| 3837 | Some(RecurrenceMonthlyRule::DayOfMonth(day)) => { |
| 3838 | parts.push(format!("BYMONTHDAY={day}")); |
| 3839 | } |
| 3840 | Some(RecurrenceMonthlyRule::WeekdayOrdinal { ordinal, weekday }) => { |
| 3841 | parts.push(format!( |
| 3842 | "BYDAY={}{}", |
| 3843 | google_ordinal_prefix(ordinal), |
| 3844 | google_weekday(weekday) |
| 3845 | )); |
| 3846 | } |
| 3847 | None => parts.push(format!("BYMONTHDAY={}", start_date.day())), |
| 3848 | }, |
| 3849 | RecurrenceFrequency::Yearly => match rule.yearly { |
| 3850 | Some(RecurrenceYearlyRule::Date { month, day }) => { |
| 3851 | parts.push(format!("BYMONTH={}", u8::from(month))); |
| 3852 | parts.push(format!("BYMONTHDAY={day}")); |
| 3853 | } |
| 3854 | Some(RecurrenceYearlyRule::WeekdayOrdinal { |
| 3855 | month, |
| 3856 | ordinal, |
| 3857 | weekday, |
| 3858 | }) => { |
| 3859 | parts.push(format!("BYMONTH={}", u8::from(month))); |
| 3860 | parts.push(format!( |
| 3861 | "BYDAY={}{}", |
| 3862 | google_ordinal_prefix(ordinal), |
| 3863 | google_weekday(weekday) |
| 3864 | )); |
| 3865 | } |
| 3866 | None => { |
| 3867 | parts.push(format!("BYMONTH={}", u8::from(start_date.month()))); |
| 3868 | parts.push(format!("BYMONTHDAY={}", start_date.day())); |
| 3869 | } |
| 3870 | }, |
| 3871 | RecurrenceFrequency::Daily => {} |
| 3872 | } |
| 3873 | match rule.end { |
| 3874 | RecurrenceEnd::Never => {} |
| 3875 | RecurrenceEnd::Until(date) => { |
| 3876 | parts.push(format!( |
| 3877 | "UNTIL={}T000000Z", |
| 3878 | date.to_string().replace('-', "") |
| 3879 | )); |
| 3880 | } |
| 3881 | RecurrenceEnd::Count(count) => { |
| 3882 | parts.push(format!("COUNT={count}")); |
| 3883 | } |
| 3884 | } |
| 3885 | format!("RRULE:{}", parts.join(";")) |
| 3886 | } |
| 3887 | |
| 3888 | fn graph_recurrence_to_cache(value: &Value) -> Result<MicrosoftCachedRecurrence, ProviderError> { |
| 3889 | let pattern = value |
| 3890 | .get("pattern") |
| 3891 | .ok_or_else(|| ProviderError::Mapping("recurrence is missing pattern".to_string()))?; |
| 3892 | let range = value |
| 3893 | .get("range") |
| 3894 | .ok_or_else(|| ProviderError::Mapping("recurrence is missing range".to_string()))?; |
| 3895 | let interval = graph_i64(pattern, "interval") |
| 3896 | .and_then(|value| u16::try_from(value).ok()) |
| 3897 | .unwrap_or(1) |
| 3898 | .max(1); |
| 3899 | let end = match graph_string(range, "type").as_deref() { |
| 3900 | Some("noEnd") => RecurrenceEndRecord::Never, |
| 3901 | Some("endDate") => RecurrenceEndRecord::Until { |
| 3902 | date: graph_string(range, "endDate") |
| 3903 | .and_then(|value| parse_date(&value)) |
| 3904 | .ok_or_else(|| { |
| 3905 | ProviderError::Mapping("recurrence endDate is invalid".to_string()) |
| 3906 | })?, |
| 3907 | }, |
| 3908 | Some("numbered") => RecurrenceEndRecord::Count { |
| 3909 | count: graph_i64(range, "numberOfOccurrences") |
| 3910 | .and_then(|value| u32::try_from(value).ok()) |
| 3911 | .unwrap_or(1), |
| 3912 | }, |
| 3913 | _ => RecurrenceEndRecord::Never, |
| 3914 | }; |
| 3915 | let weekdays = pattern |
| 3916 | .get("daysOfWeek") |
| 3917 | .and_then(Value::as_array) |
| 3918 | .into_iter() |
| 3919 | .flatten() |
| 3920 | .filter_map(Value::as_str) |
| 3921 | .filter_map(parse_graph_weekday) |
| 3922 | .map(WeekdayRecord::from_weekday) |
| 3923 | .collect::<Vec<_>>(); |
| 3924 | match graph_string(pattern, "type").as_deref() { |
| 3925 | Some("daily") => Ok(MicrosoftCachedRecurrence { |
| 3926 | frequency: RecurrenceFrequencyRecord::Daily, |
| 3927 | interval, |
| 3928 | end, |
| 3929 | weekdays: Vec::new(), |
| 3930 | monthly: None, |
| 3931 | yearly: None, |
| 3932 | }), |
| 3933 | Some("weekly") => Ok(MicrosoftCachedRecurrence { |
| 3934 | frequency: RecurrenceFrequencyRecord::Weekly, |
| 3935 | interval, |
| 3936 | end, |
| 3937 | weekdays, |
| 3938 | monthly: None, |
| 3939 | yearly: None, |
| 3940 | }), |
| 3941 | Some("absoluteMonthly") => Ok(MicrosoftCachedRecurrence { |
| 3942 | frequency: RecurrenceFrequencyRecord::Monthly, |
| 3943 | interval, |
| 3944 | end, |
| 3945 | weekdays: Vec::new(), |
| 3946 | monthly: Some(MonthlyRuleRecord::DayOfMonth { |
| 3947 | day: graph_i64(pattern, "dayOfMonth") |
| 3948 | .and_then(|value| u8::try_from(value).ok()) |
| 3949 | .unwrap_or(1), |
| 3950 | }), |
| 3951 | yearly: None, |
| 3952 | }), |
| 3953 | Some("relativeMonthly") => Ok(MicrosoftCachedRecurrence { |
| 3954 | frequency: RecurrenceFrequencyRecord::Monthly, |
| 3955 | interval, |
| 3956 | end, |
| 3957 | weekdays: Vec::new(), |
| 3958 | monthly: Some(MonthlyRuleRecord::WeekdayOrdinal { |
| 3959 | ordinal: parse_graph_ordinal(&graph_string(pattern, "index").unwrap_or_default()), |
| 3960 | weekday: weekdays.first().copied().unwrap_or(WeekdayRecord::Monday), |
| 3961 | }), |
| 3962 | yearly: None, |
| 3963 | }), |
| 3964 | Some("absoluteYearly") => Ok(MicrosoftCachedRecurrence { |
| 3965 | frequency: RecurrenceFrequencyRecord::Yearly, |
| 3966 | interval, |
| 3967 | end, |
| 3968 | weekdays: Vec::new(), |
| 3969 | monthly: None, |
| 3970 | yearly: Some(YearlyRuleRecord::Date { |
| 3971 | month: graph_i64(pattern, "month") |
| 3972 | .and_then(|value| u8::try_from(value).ok()) |
| 3973 | .unwrap_or(1), |
| 3974 | day: graph_i64(pattern, "dayOfMonth") |
| 3975 | .and_then(|value| u8::try_from(value).ok()) |
| 3976 | .unwrap_or(1), |
| 3977 | }), |
| 3978 | }), |
| 3979 | Some("relativeYearly") => Ok(MicrosoftCachedRecurrence { |
| 3980 | frequency: RecurrenceFrequencyRecord::Yearly, |
| 3981 | interval, |
| 3982 | end, |
| 3983 | weekdays: Vec::new(), |
| 3984 | monthly: None, |
| 3985 | yearly: Some(YearlyRuleRecord::WeekdayOrdinal { |
| 3986 | month: graph_i64(pattern, "month") |
| 3987 | .and_then(|value| u8::try_from(value).ok()) |
| 3988 | .unwrap_or(1), |
| 3989 | ordinal: parse_graph_ordinal(&graph_string(pattern, "index").unwrap_or_default()), |
| 3990 | weekday: weekdays.first().copied().unwrap_or(WeekdayRecord::Monday), |
| 3991 | }), |
| 3992 | }), |
| 3993 | other => Err(ProviderError::Mapping(format!( |
| 3994 | "unsupported Microsoft recurrence type '{}'", |
| 3995 | other.unwrap_or("<missing>") |
| 3996 | ))), |
| 3997 | } |
| 3998 | } |
| 3999 | |
| 4000 | fn google_rrule_to_cache(rule: &str) -> Option<MicrosoftCachedRecurrence> { |
| 4001 | let body = rule.strip_prefix("RRULE:")?; |
| 4002 | let mut parts = HashMap::new(); |
| 4003 | for part in body.split(';') { |
| 4004 | let (key, value) = part.split_once('=')?; |
| 4005 | parts.insert(key, value); |
| 4006 | } |
| 4007 | let frequency = match *parts.get("FREQ")? { |
| 4008 | "DAILY" => RecurrenceFrequencyRecord::Daily, |
| 4009 | "WEEKLY" => RecurrenceFrequencyRecord::Weekly, |
| 4010 | "MONTHLY" => RecurrenceFrequencyRecord::Monthly, |
| 4011 | "YEARLY" => RecurrenceFrequencyRecord::Yearly, |
| 4012 | _ => return None, |
| 4013 | }; |
| 4014 | let interval = parts |
| 4015 | .get("INTERVAL") |
| 4016 | .and_then(|value| value.parse::<u16>().ok()) |
| 4017 | .unwrap_or(1) |
| 4018 | .max(1); |
| 4019 | let end = if let Some(count) = parts |
| 4020 | .get("COUNT") |
| 4021 | .and_then(|value| value.parse::<u32>().ok()) |
| 4022 | { |
| 4023 | RecurrenceEndRecord::Count { count } |
| 4024 | } else if let Some(until) = parts.get("UNTIL") { |
| 4025 | let date = until |
| 4026 | .get(0..8) |
| 4027 | .and_then(|value| { |
| 4028 | let year = value.get(0..4)?; |
| 4029 | let month = value.get(4..6)?; |
| 4030 | let day = value.get(6..8)?; |
| 4031 | parse_date(&format!("{year}-{month}-{day}")) |
| 4032 | }) |
| 4033 | .unwrap_or_else(|| CalendarDate::from_ymd(9999, Month::December, 31).expect("date")); |
| 4034 | RecurrenceEndRecord::Until { date } |
| 4035 | } else { |
| 4036 | RecurrenceEndRecord::Never |
| 4037 | }; |
| 4038 | let weekdays = parts |
| 4039 | .get("BYDAY") |
| 4040 | .map(|value| { |
| 4041 | value |
| 4042 | .split(',') |
| 4043 | .filter_map(|day| { |
| 4044 | parse_google_weekday(day.trim_start_matches([ |
| 4045 | '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', |
| 4046 | ])) |
| 4047 | }) |
| 4048 | .map(WeekdayRecord::from_weekday) |
| 4049 | .collect::<Vec<_>>() |
| 4050 | }) |
| 4051 | .unwrap_or_default(); |
| 4052 | let monthly = if matches!(frequency, RecurrenceFrequencyRecord::Monthly) { |
| 4053 | if let Some(day) = parts |
| 4054 | .get("BYMONTHDAY") |
| 4055 | .and_then(|value| value.parse::<u8>().ok()) |
| 4056 | { |
| 4057 | Some(MonthlyRuleRecord::DayOfMonth { day }) |
| 4058 | } else if let Some(day) = parts.get("BYDAY").and_then(|value| value.split(',').next()) { |
| 4059 | google_ordinal_weekday(day) |
| 4060 | .map(|(ordinal, weekday)| MonthlyRuleRecord::WeekdayOrdinal { ordinal, weekday }) |
| 4061 | } else { |
| 4062 | None |
| 4063 | } |
| 4064 | } else { |
| 4065 | None |
| 4066 | }; |
| 4067 | let yearly = if matches!(frequency, RecurrenceFrequencyRecord::Yearly) { |
| 4068 | let month = parts |
| 4069 | .get("BYMONTH") |
| 4070 | .and_then(|value| value.parse::<u8>().ok()) |
| 4071 | .unwrap_or(1); |
| 4072 | if let Some(day) = parts |
| 4073 | .get("BYMONTHDAY") |
| 4074 | .and_then(|value| value.parse::<u8>().ok()) |
| 4075 | { |
| 4076 | Some(YearlyRuleRecord::Date { month, day }) |
| 4077 | } else if let Some(day) = parts.get("BYDAY").and_then(|value| value.split(',').next()) { |
| 4078 | google_ordinal_weekday(day).map(|(ordinal, weekday)| YearlyRuleRecord::WeekdayOrdinal { |
| 4079 | month, |
| 4080 | ordinal, |
| 4081 | weekday, |
| 4082 | }) |
| 4083 | } else { |
| 4084 | None |
| 4085 | } |
| 4086 | } else { |
| 4087 | None |
| 4088 | }; |
| 4089 | Some(MicrosoftCachedRecurrence { |
| 4090 | frequency, |
| 4091 | interval, |
| 4092 | end, |
| 4093 | weekdays: if matches!(frequency, RecurrenceFrequencyRecord::Weekly) { |
| 4094 | weekdays |
| 4095 | } else { |
| 4096 | Vec::new() |
| 4097 | }, |
| 4098 | monthly, |
| 4099 | yearly, |
| 4100 | }) |
| 4101 | } |
| 4102 | |
| 4103 | fn google_ordinal_weekday(value: &str) -> Option<(OrdinalRecord, WeekdayRecord)> { |
| 4104 | let weekday = value.get(value.len().saturating_sub(2)..)?; |
| 4105 | let ordinal = value.get(..value.len().saturating_sub(2)).unwrap_or("1"); |
| 4106 | let ordinal = match ordinal { |
| 4107 | "1" | "" => OrdinalRecord::First, |
| 4108 | "2" => OrdinalRecord::Second, |
| 4109 | "3" => OrdinalRecord::Third, |
| 4110 | "4" => OrdinalRecord::Fourth, |
| 4111 | "-1" => OrdinalRecord::Last, |
| 4112 | _ => OrdinalRecord::First, |
| 4113 | }; |
| 4114 | Some(( |
| 4115 | ordinal, |
| 4116 | WeekdayRecord::from_weekday(parse_google_weekday(weekday)?), |
| 4117 | )) |
| 4118 | } |
| 4119 | |
| 4120 | fn graph_weekday(weekday: Weekday) -> String { |
| 4121 | match weekday { |
| 4122 | Weekday::Sunday => "sunday", |
| 4123 | Weekday::Monday => "monday", |
| 4124 | Weekday::Tuesday => "tuesday", |
| 4125 | Weekday::Wednesday => "wednesday", |
| 4126 | Weekday::Thursday => "thursday", |
| 4127 | Weekday::Friday => "friday", |
| 4128 | Weekday::Saturday => "saturday", |
| 4129 | } |
| 4130 | .to_string() |
| 4131 | } |
| 4132 | |
| 4133 | fn parse_graph_weekday(value: &str) -> Option<Weekday> { |
| 4134 | match value { |
| 4135 | "sunday" => Some(Weekday::Sunday), |
| 4136 | "monday" => Some(Weekday::Monday), |
| 4137 | "tuesday" => Some(Weekday::Tuesday), |
| 4138 | "wednesday" => Some(Weekday::Wednesday), |
| 4139 | "thursday" => Some(Weekday::Thursday), |
| 4140 | "friday" => Some(Weekday::Friday), |
| 4141 | "saturday" => Some(Weekday::Saturday), |
| 4142 | _ => None, |
| 4143 | } |
| 4144 | } |
| 4145 | |
| 4146 | fn google_weekday(weekday: Weekday) -> &'static str { |
| 4147 | match weekday { |
| 4148 | Weekday::Sunday => "SU", |
| 4149 | Weekday::Monday => "MO", |
| 4150 | Weekday::Tuesday => "TU", |
| 4151 | Weekday::Wednesday => "WE", |
| 4152 | Weekday::Thursday => "TH", |
| 4153 | Weekday::Friday => "FR", |
| 4154 | Weekday::Saturday => "SA", |
| 4155 | } |
| 4156 | } |
| 4157 | |
| 4158 | fn parse_google_weekday(value: &str) -> Option<Weekday> { |
| 4159 | match value { |
| 4160 | "SU" => Some(Weekday::Sunday), |
| 4161 | "MO" => Some(Weekday::Monday), |
| 4162 | "TU" => Some(Weekday::Tuesday), |
| 4163 | "WE" => Some(Weekday::Wednesday), |
| 4164 | "TH" => Some(Weekday::Thursday), |
| 4165 | "FR" => Some(Weekday::Friday), |
| 4166 | "SA" => Some(Weekday::Saturday), |
| 4167 | _ => None, |
| 4168 | } |
| 4169 | } |
| 4170 | |
| 4171 | fn graph_ordinal(ordinal: RecurrenceOrdinal) -> String { |
| 4172 | match OrdinalRecord::from_rule(ordinal) { |
| 4173 | OrdinalRecord::First => "first", |
| 4174 | OrdinalRecord::Second => "second", |
| 4175 | OrdinalRecord::Third => "third", |
| 4176 | OrdinalRecord::Fourth => "fourth", |
| 4177 | OrdinalRecord::Last => "last", |
| 4178 | } |
| 4179 | .to_string() |
| 4180 | } |
| 4181 | |
| 4182 | fn google_ordinal_prefix(ordinal: RecurrenceOrdinal) -> &'static str { |
| 4183 | match ordinal { |
| 4184 | RecurrenceOrdinal::Number(1) => "1", |
| 4185 | RecurrenceOrdinal::Number(2) => "2", |
| 4186 | RecurrenceOrdinal::Number(3) => "3", |
| 4187 | RecurrenceOrdinal::Number(_) => "4", |
| 4188 | RecurrenceOrdinal::Last => "-1", |
| 4189 | } |
| 4190 | } |
| 4191 | |
| 4192 | fn parse_graph_ordinal(value: &str) -> OrdinalRecord { |
| 4193 | match value { |
| 4194 | "first" => OrdinalRecord::First, |
| 4195 | "second" => OrdinalRecord::Second, |
| 4196 | "third" => OrdinalRecord::Third, |
| 4197 | "fourth" => OrdinalRecord::Fourth, |
| 4198 | "last" => OrdinalRecord::Last, |
| 4199 | _ => OrdinalRecord::First, |
| 4200 | } |
| 4201 | } |
| 4202 | |
| 4203 | fn graph_datetime(value: &Value, key: &str) -> Result<EventDateTime, ProviderError> { |
| 4204 | let date_time = value |
| 4205 | .get(key) |
| 4206 | .and_then(|date_time| graph_string(date_time, "dateTime")) |
| 4207 | .ok_or_else(|| ProviderError::Mapping(format!("Graph event is missing {key}.dateTime")))?; |
| 4208 | parse_event_datetime(&date_time) |
| 4209 | .ok_or_else(|| ProviderError::Mapping(format!("invalid Graph dateTime '{date_time}'"))) |
| 4210 | } |
| 4211 | |
| 4212 | fn google_timing( |
| 4213 | value: &Value, |
| 4214 | start_key: &str, |
| 4215 | end_key: &str, |
| 4216 | ) -> Result<GoogleCachedTiming, ProviderError> { |
| 4217 | let start = value |
| 4218 | .get(start_key) |
| 4219 | .ok_or_else(|| ProviderError::Mapping(format!("Google event is missing {start_key}")))?; |
| 4220 | let end = value |
| 4221 | .get(end_key) |
| 4222 | .ok_or_else(|| ProviderError::Mapping(format!("Google event is missing {end_key}")))?; |
| 4223 | match (graph_string(start, "date"), graph_string(end, "date")) { |
| 4224 | (Some(date), _) => Ok(GoogleCachedTiming::AllDay { |
| 4225 | date: parse_date(&date).ok_or_else(|| { |
| 4226 | ProviderError::Mapping(format!("invalid Google all-day date '{date}'")) |
| 4227 | })?, |
| 4228 | }), |
| 4229 | _ => { |
| 4230 | let start = graph_string(start, "dateTime").ok_or_else(|| { |
| 4231 | ProviderError::Mapping(format!("Google event is missing {start_key}.dateTime")) |
| 4232 | })?; |
| 4233 | let end = graph_string(end, "dateTime").ok_or_else(|| { |
| 4234 | ProviderError::Mapping(format!("Google event is missing {end_key}.dateTime")) |
| 4235 | })?; |
| 4236 | Ok(GoogleCachedTiming::Timed { |
| 4237 | start: parse_event_datetime(&start).ok_or_else(|| { |
| 4238 | ProviderError::Mapping(format!("invalid Google dateTime '{start}'")) |
| 4239 | })?, |
| 4240 | end: parse_event_datetime(&end).ok_or_else(|| { |
| 4241 | ProviderError::Mapping(format!("invalid Google dateTime '{end}'")) |
| 4242 | })?, |
| 4243 | }) |
| 4244 | } |
| 4245 | } |
| 4246 | } |
| 4247 | |
| 4248 | fn google_single_time(value: &Value) -> Result<GoogleCachedTiming, ProviderError> { |
| 4249 | if let Some(date) = graph_string(value, "date") { |
| 4250 | return Ok(GoogleCachedTiming::AllDay { |
| 4251 | date: parse_date(&date).ok_or_else(|| { |
| 4252 | ProviderError::Mapping(format!("invalid Google originalStartTime date '{date}'")) |
| 4253 | })?, |
| 4254 | }); |
| 4255 | } |
| 4256 | let start = graph_string(value, "dateTime").ok_or_else(|| { |
| 4257 | ProviderError::Mapping("Google originalStartTime is missing dateTime".to_string()) |
| 4258 | })?; |
| 4259 | let start = parse_event_datetime(&start).ok_or_else(|| { |
| 4260 | ProviderError::Mapping(format!( |
| 4261 | "invalid Google originalStartTime dateTime '{start}'" |
| 4262 | )) |
| 4263 | })?; |
| 4264 | Ok(GoogleCachedTiming::Timed { start, end: start }) |
| 4265 | } |
| 4266 | |
| 4267 | fn parse_event_datetime(value: &str) -> Option<EventDateTime> { |
| 4268 | let (date, rest) = value.split_once('T')?; |
| 4269 | let date = parse_date(date)?; |
| 4270 | let time_part = rest.split(['.', 'Z', '+', '-']).next()?; |
| 4271 | let time = parse_time(time_part)?; |
| 4272 | Some(EventDateTime::new(date, time)) |
| 4273 | } |
| 4274 | |
| 4275 | fn parse_date(value: &str) -> Option<CalendarDate> { |
| 4276 | let mut parts = value.split('-'); |
| 4277 | let year = parts.next()?.parse().ok()?; |
| 4278 | let month = Month::try_from(parts.next()?.parse::<u8>().ok()?).ok()?; |
| 4279 | let day = parts.next()?.parse().ok()?; |
| 4280 | if parts.next().is_some() { |
| 4281 | return None; |
| 4282 | } |
| 4283 | CalendarDate::from_ymd(year, month, day).ok() |
| 4284 | } |
| 4285 | |
| 4286 | fn parse_time(value: &str) -> Option<Time> { |
| 4287 | let mut parts = value.split(':'); |
| 4288 | let hour = parts.next()?.parse().ok()?; |
| 4289 | let minute = parts.next()?.parse().ok()?; |
| 4290 | let second = parts.next().unwrap_or("0").parse().ok()?; |
| 4291 | if parts.next().is_some() { |
| 4292 | return None; |
| 4293 | } |
| 4294 | Time::from_hms(hour, minute, second).ok() |
| 4295 | } |
| 4296 | |
| 4297 | fn graph_string(value: &Value, key: &str) -> Option<String> { |
| 4298 | value.get(key)?.as_str().map(ToOwned::to_owned) |
| 4299 | } |
| 4300 | |
| 4301 | fn graph_bool(value: &Value, key: &str) -> Option<bool> { |
| 4302 | value.get(key)?.as_bool() |
| 4303 | } |
| 4304 | |
| 4305 | fn graph_i64(value: &Value, key: &str) -> Option<i64> { |
| 4306 | value.get(key)?.as_i64() |
| 4307 | } |
| 4308 | |
| 4309 | fn microsoft_event_app_id(account_id: &str, calendar_id: &str, graph_id: &str) -> String { |
| 4310 | format!("microsoft:{account_id}:{calendar_id}:{graph_id}") |
| 4311 | } |
| 4312 | |
| 4313 | fn google_event_app_id(account_id: &str, calendar_id: &str, google_id: &str) -> String { |
| 4314 | format!("google:{account_id}:{calendar_id}:{google_id}") |
| 4315 | } |
| 4316 | |
| 4317 | fn short_calendar_label(calendar_id: &str) -> String { |
| 4318 | const MAX: usize = 18; |
| 4319 | let label = calendar_id.chars().take(MAX).collect::<String>(); |
| 4320 | if calendar_id.chars().count() > MAX { |
| 4321 | format!("{label}...") |
| 4322 | } else { |
| 4323 | label |
| 4324 | } |
| 4325 | } |
| 4326 | |
| 4327 | fn anchor_label(anchor: OccurrenceAnchor) -> String { |
| 4328 | match anchor { |
| 4329 | OccurrenceAnchor::AllDay { date } => date.to_string(), |
| 4330 | OccurrenceAnchor::Timed { start } => { |
| 4331 | format!( |
| 4332 | "{}T{:02}:{:02}", |
| 4333 | start.date, |
| 4334 | start.time.hour(), |
| 4335 | start.time.minute() |
| 4336 | ) |
| 4337 | } |
| 4338 | } |
| 4339 | } |
| 4340 | |
| 4341 | fn current_epoch_seconds() -> u64 { |
| 4342 | SystemTime::now() |
| 4343 | .duration_since(UNIX_EPOCH) |
| 4344 | .map(|duration| duration.as_secs()) |
| 4345 | .unwrap_or_default() |
| 4346 | } |
| 4347 | |
| 4348 | fn form_body(params: &[(&str, &str)]) -> String { |
| 4349 | params |
| 4350 | .iter() |
| 4351 | .map(|(key, value)| format!("{}={}", percent_encode(key), percent_encode(value))) |
| 4352 | .collect::<Vec<_>>() |
| 4353 | .join("&") |
| 4354 | } |
| 4355 | |
| 4356 | fn percent_encode(value: &str) -> String { |
| 4357 | let mut encoded = String::new(); |
| 4358 | for byte in value.bytes() { |
| 4359 | if byte.is_ascii_alphanumeric() || matches!(byte, b'-' | b'.' | b'_' | b'~') { |
| 4360 | encoded.push(char::from(byte)); |
| 4361 | } else { |
| 4362 | encoded.push_str(&format!("%{byte:02X}")); |
| 4363 | } |
| 4364 | } |
| 4365 | encoded |
| 4366 | } |
| 4367 | |
| 4368 | fn percent_decode(value: &str) -> String { |
| 4369 | let mut output = Vec::new(); |
| 4370 | let bytes = value.as_bytes(); |
| 4371 | let mut index = 0; |
| 4372 | while index < bytes.len() { |
| 4373 | if bytes[index] == b'%' |
| 4374 | && index + 2 < bytes.len() |
| 4375 | && let Ok(hex) = u8::from_str_radix(&value[index + 1..index + 3], 16) |
| 4376 | { |
| 4377 | output.push(hex); |
| 4378 | index += 3; |
| 4379 | continue; |
| 4380 | } |
| 4381 | output.push(if bytes[index] == b'+' { |
| 4382 | b' ' |
| 4383 | } else { |
| 4384 | bytes[index] |
| 4385 | }); |
| 4386 | index += 1; |
| 4387 | } |
| 4388 | String::from_utf8_lossy(&output).into_owned() |
| 4389 | } |
| 4390 | |
| 4391 | fn parse_query(query: &str) -> BTreeMap<String, String> { |
| 4392 | query |
| 4393 | .split('&') |
| 4394 | .filter_map(|part| { |
| 4395 | let (key, value) = part.split_once('=')?; |
| 4396 | Some((percent_decode(key), percent_decode(value))) |
| 4397 | }) |
| 4398 | .collect() |
| 4399 | } |
| 4400 | |
| 4401 | fn write_oauth_callback_response( |
| 4402 | stream: &mut impl Write, |
| 4403 | provider_name: &str, |
| 4404 | success: bool, |
| 4405 | message: &str, |
| 4406 | ) -> io::Result<()> { |
| 4407 | let status = if success { "200 OK" } else { "400 Bad Request" }; |
| 4408 | let heading = if success { |
| 4409 | format!("rcal {provider_name} login complete") |
| 4410 | } else { |
| 4411 | format!("rcal {provider_name} login failed") |
| 4412 | }; |
| 4413 | let body = format!("{heading}\n\n{message}\n"); |
| 4414 | write!( |
| 4415 | stream, |
| 4416 | "HTTP/1.1 {status}\r\nContent-Type: text/plain; charset=utf-8\r\nContent-Length: {}\r\nConnection: close\r\n\r\n{}", |
| 4417 | body.len(), |
| 4418 | body |
| 4419 | ) |
| 4420 | } |
| 4421 | |
| 4422 | fn pkce_verifier() -> String { |
| 4423 | let mut bytes = [0_u8; 32]; |
| 4424 | if let Ok(mut file) = fs::File::open("/dev/urandom") { |
| 4425 | let _ = file.read_exact(&mut bytes); |
| 4426 | } else { |
| 4427 | bytes[..8].copy_from_slice(¤t_epoch_seconds().to_le_bytes()); |
| 4428 | } |
| 4429 | base64_url_no_pad(&bytes) |
| 4430 | } |
| 4431 | |
| 4432 | fn pkce_challenge(verifier: &str) -> String { |
| 4433 | let digest = Sha256::digest(verifier.as_bytes()); |
| 4434 | base64_url_no_pad(&digest) |
| 4435 | } |
| 4436 | |
| 4437 | fn base64_url_no_pad(bytes: &[u8]) -> String { |
| 4438 | const TABLE: &[u8; 64] = b"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_"; |
| 4439 | let mut output = String::new(); |
| 4440 | let mut index = 0; |
| 4441 | while index + 3 <= bytes.len() { |
| 4442 | let chunk = &bytes[index..index + 3]; |
| 4443 | output.push(TABLE[(chunk[0] >> 2) as usize] as char); |
| 4444 | output.push(TABLE[(((chunk[0] & 0b11) << 4) | (chunk[1] >> 4)) as usize] as char); |
| 4445 | output.push(TABLE[(((chunk[1] & 0b1111) << 2) | (chunk[2] >> 6)) as usize] as char); |
| 4446 | output.push(TABLE[(chunk[2] & 0b111111) as usize] as char); |
| 4447 | index += 3; |
| 4448 | } |
| 4449 | match bytes.len() - index { |
| 4450 | 1 => { |
| 4451 | let byte = bytes[index]; |
| 4452 | output.push(TABLE[(byte >> 2) as usize] as char); |
| 4453 | output.push(TABLE[((byte & 0b11) << 4) as usize] as char); |
| 4454 | } |
| 4455 | 2 => { |
| 4456 | let first = bytes[index]; |
| 4457 | let second = bytes[index + 1]; |
| 4458 | output.push(TABLE[(first >> 2) as usize] as char); |
| 4459 | output.push(TABLE[(((first & 0b11) << 4) | (second >> 4)) as usize] as char); |
| 4460 | output.push(TABLE[((second & 0b1111) << 2) as usize] as char); |
| 4461 | } |
| 4462 | _ => {} |
| 4463 | } |
| 4464 | output |
| 4465 | } |
| 4466 | |
| 4467 | fn base64_url_decode_no_pad(input: &str) -> Option<Vec<u8>> { |
| 4468 | let mut output = Vec::new(); |
| 4469 | let mut buffer = 0_u32; |
| 4470 | let mut bits = 0_u8; |
| 4471 | for byte in input.bytes() { |
| 4472 | if byte == b'=' { |
| 4473 | break; |
| 4474 | } |
| 4475 | let value = match byte { |
| 4476 | b'A'..=b'Z' => byte - b'A', |
| 4477 | b'a'..=b'z' => byte - b'a' + 26, |
| 4478 | b'0'..=b'9' => byte - b'0' + 52, |
| 4479 | b'-' => 62, |
| 4480 | b'_' => 63, |
| 4481 | _ => return None, |
| 4482 | } as u32; |
| 4483 | buffer = (buffer << 6) | value; |
| 4484 | bits += 6; |
| 4485 | if bits >= 8 { |
| 4486 | bits -= 8; |
| 4487 | output.push(((buffer >> bits) & 0xff) as u8); |
| 4488 | buffer &= (1 << bits) - 1; |
| 4489 | } |
| 4490 | } |
| 4491 | Some(output) |
| 4492 | } |
| 4493 | |
| 4494 | fn open_browser(url: &str) -> Result<(), ProviderError> { |
| 4495 | #[cfg(target_os = "macos")] |
| 4496 | let result = Command::new("open").arg(url).status(); |
| 4497 | #[cfg(target_os = "linux")] |
| 4498 | let result = Command::new("xdg-open").arg(url).status(); |
| 4499 | #[cfg(target_os = "windows")] |
| 4500 | let result = Command::new("cmd").args(["/C", "start", url]).status(); |
| 4501 | #[cfg(not(any(target_os = "macos", target_os = "linux", target_os = "windows")))] |
| 4502 | let result: Result<std::process::ExitStatus, io::Error> = |
| 4503 | Err(io::Error::new(io::ErrorKind::Other, "unsupported platform")); |
| 4504 | |
| 4505 | match result { |
| 4506 | Ok(status) if status.success() => Ok(()), |
| 4507 | Ok(status) => Err(ProviderError::Auth(format!( |
| 4508 | "failed to open browser: exited with {status}" |
| 4509 | ))), |
| 4510 | Err(err) => Err(ProviderError::Auth(format!( |
| 4511 | "failed to open browser: {err}" |
| 4512 | ))), |
| 4513 | } |
| 4514 | } |
| 4515 | |
| 4516 | #[derive(Debug, Clone, PartialEq, Eq)] |
| 4517 | pub enum ProviderError { |
| 4518 | Config(String), |
| 4519 | Auth(String), |
| 4520 | Keyring(String), |
| 4521 | Http(String), |
| 4522 | Graph(String), |
| 4523 | Api(String), |
| 4524 | Mapping(String), |
| 4525 | Validation(String), |
| 4526 | NotFound(String), |
| 4527 | CacheRead { path: PathBuf, reason: String }, |
| 4528 | CacheParse { path: PathBuf, reason: String }, |
| 4529 | CacheWrite { path: PathBuf, reason: String }, |
| 4530 | Agenda(String), |
| 4531 | } |
| 4532 | |
| 4533 | impl fmt::Display for ProviderError { |
| 4534 | fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { |
| 4535 | match self { |
| 4536 | Self::Config(reason) => write!(f, "provider config error: {reason}"), |
| 4537 | Self::Auth(reason) => write!(f, "provider auth error: {reason}"), |
| 4538 | Self::Keyring(reason) => write!(f, "provider token keyring error: {reason}"), |
| 4539 | Self::Http(reason) => write!(f, "provider HTTP error: {reason}"), |
| 4540 | Self::Graph(reason) => write!(f, "Microsoft Graph error: {reason}"), |
| 4541 | Self::Api(reason) => write!(f, "provider API error: {reason}"), |
| 4542 | Self::Mapping(reason) => write!(f, "provider event mapping error: {reason}"), |
| 4543 | Self::Validation(reason) => write!(f, "{reason}"), |
| 4544 | Self::NotFound(id) => write!(f, "provider event '{id}' was not found"), |
| 4545 | Self::CacheRead { path, reason } => { |
| 4546 | write!( |
| 4547 | f, |
| 4548 | "failed to read provider cache {}: {reason}", |
| 4549 | path.display() |
| 4550 | ) |
| 4551 | } |
| 4552 | Self::CacheParse { path, reason } => { |
| 4553 | write!( |
| 4554 | f, |
| 4555 | "failed to parse provider cache {}: {reason}", |
| 4556 | path.display() |
| 4557 | ) |
| 4558 | } |
| 4559 | Self::CacheWrite { path, reason } => { |
| 4560 | write!( |
| 4561 | f, |
| 4562 | "failed to write provider cache {}: {reason}", |
| 4563 | path.display() |
| 4564 | ) |
| 4565 | } |
| 4566 | Self::Agenda(reason) => write!(f, "{reason}"), |
| 4567 | } |
| 4568 | } |
| 4569 | } |
| 4570 | |
| 4571 | impl Error for ProviderError {} |
| 4572 | |
| 4573 | impl From<AgendaError> for ProviderError { |
| 4574 | fn from(err: AgendaError) -> Self { |
| 4575 | Self::Agenda(err.to_string()) |
| 4576 | } |
| 4577 | } |
| 4578 | |
| 4579 | #[cfg(test)] |
| 4580 | mod tests { |
| 4581 | use super::*; |
| 4582 | use crate::agenda::{CreateEventTiming, RecurrenceEnd, RecurrenceFrequency}; |
| 4583 | use std::{ |
| 4584 | cell::RefCell, |
| 4585 | collections::{HashMap, VecDeque}, |
| 4586 | sync::atomic::{AtomicUsize, Ordering}, |
| 4587 | }; |
| 4588 | |
| 4589 | static TEMP_COUNTER: AtomicUsize = AtomicUsize::new(0); |
| 4590 | |
| 4591 | fn date(year: i32, month: Month, day: u8) -> CalendarDate { |
| 4592 | CalendarDate::from_ymd(year, month, day).expect("valid date") |
| 4593 | } |
| 4594 | |
| 4595 | fn at(date: CalendarDate, hour: u8, minute: u8) -> EventDateTime { |
| 4596 | EventDateTime::new(date, Time::from_hms(hour, minute, 0).expect("valid time")) |
| 4597 | } |
| 4598 | |
| 4599 | fn temp_path(name: &str) -> PathBuf { |
| 4600 | let counter = TEMP_COUNTER.fetch_add(1, Ordering::Relaxed); |
| 4601 | env::temp_dir() |
| 4602 | .join(format!( |
| 4603 | "rcal-provider-test-{}-{counter}", |
| 4604 | std::process::id() |
| 4605 | )) |
| 4606 | .join(name) |
| 4607 | } |
| 4608 | |
| 4609 | fn account() -> MicrosoftAccountConfig { |
| 4610 | MicrosoftAccountConfig { |
| 4611 | id: "work".to_string(), |
| 4612 | client_id: "client-id".to_string(), |
| 4613 | tenant: "organizations".to_string(), |
| 4614 | redirect_port: 8765, |
| 4615 | calendars: vec!["cal".to_string()], |
| 4616 | } |
| 4617 | } |
| 4618 | |
| 4619 | fn provider_config(cache_file: PathBuf) -> MicrosoftProviderConfig { |
| 4620 | MicrosoftProviderConfig { |
| 4621 | enabled: true, |
| 4622 | default_account: Some("work".to_string()), |
| 4623 | default_calendar: Some("cal".to_string()), |
| 4624 | sync_past_days: 30, |
| 4625 | sync_future_days: 365, |
| 4626 | cache_file, |
| 4627 | accounts: vec![account()], |
| 4628 | } |
| 4629 | } |
| 4630 | |
| 4631 | fn google_account() -> GoogleAccountConfig { |
| 4632 | GoogleAccountConfig { |
| 4633 | id: "personal".to_string(), |
| 4634 | client_id: "google-client".to_string(), |
| 4635 | client_secret: Some("google-secret".to_string()), |
| 4636 | redirect_port: 8766, |
| 4637 | calendars: vec!["primary".to_string()], |
| 4638 | } |
| 4639 | } |
| 4640 | |
| 4641 | fn google_provider_config(cache_file: PathBuf) -> GoogleProviderConfig { |
| 4642 | GoogleProviderConfig { |
| 4643 | enabled: true, |
| 4644 | default_account: Some("personal".to_string()), |
| 4645 | default_calendar: Some("primary".to_string()), |
| 4646 | sync_past_days: 30, |
| 4647 | sync_future_days: 365, |
| 4648 | cache_file, |
| 4649 | accounts: vec![google_account()], |
| 4650 | } |
| 4651 | } |
| 4652 | |
| 4653 | fn google_calendar_record(id: &str, name: &str, can_edit: bool) -> GoogleCalendarRecord { |
| 4654 | GoogleCalendarRecord { |
| 4655 | id: id.to_string(), |
| 4656 | name: name.to_string(), |
| 4657 | can_edit, |
| 4658 | is_default: false, |
| 4659 | } |
| 4660 | } |
| 4661 | |
| 4662 | fn calendar_record(id: &str, name: &str, can_edit: bool) -> MicrosoftCalendarRecord { |
| 4663 | MicrosoftCalendarRecord { |
| 4664 | id: id.to_string(), |
| 4665 | name: name.to_string(), |
| 4666 | can_edit, |
| 4667 | is_default: false, |
| 4668 | } |
| 4669 | } |
| 4670 | |
| 4671 | #[derive(Default)] |
| 4672 | struct MemoryTokenStore { |
| 4673 | tokens: RefCell<HashMap<String, MicrosoftToken>>, |
| 4674 | } |
| 4675 | |
| 4676 | impl MemoryTokenStore { |
| 4677 | fn with_token(account_id: &str) -> Self { |
| 4678 | let store = Self::default(); |
| 4679 | store.tokens.borrow_mut().insert( |
| 4680 | account_id.to_string(), |
| 4681 | MicrosoftToken { |
| 4682 | access_token: "access-token".to_string(), |
| 4683 | refresh_token: "refresh-token".to_string(), |
| 4684 | expires_at_epoch_seconds: current_epoch_seconds().saturating_add(3600), |
| 4685 | }, |
| 4686 | ); |
| 4687 | store |
| 4688 | } |
| 4689 | } |
| 4690 | |
| 4691 | impl MicrosoftTokenStore for MemoryTokenStore { |
| 4692 | fn load(&self, account_id: &str) -> Result<Option<MicrosoftToken>, ProviderError> { |
| 4693 | Ok(self.tokens.borrow().get(account_id).cloned()) |
| 4694 | } |
| 4695 | |
| 4696 | fn save(&self, account_id: &str, token: &MicrosoftToken) -> Result<(), ProviderError> { |
| 4697 | self.tokens |
| 4698 | .borrow_mut() |
| 4699 | .insert(account_id.to_string(), token.clone()); |
| 4700 | Ok(()) |
| 4701 | } |
| 4702 | |
| 4703 | fn delete(&self, account_id: &str) -> Result<(), ProviderError> { |
| 4704 | self.tokens.borrow_mut().remove(account_id); |
| 4705 | Ok(()) |
| 4706 | } |
| 4707 | } |
| 4708 | |
| 4709 | #[derive(Default)] |
| 4710 | struct GoogleMemoryTokenStore { |
| 4711 | tokens: RefCell<HashMap<String, GoogleToken>>, |
| 4712 | } |
| 4713 | |
| 4714 | impl GoogleMemoryTokenStore { |
| 4715 | fn with_token(account_id: &str) -> Self { |
| 4716 | let store = Self::default(); |
| 4717 | store.tokens.borrow_mut().insert( |
| 4718 | account_id.to_string(), |
| 4719 | GoogleToken { |
| 4720 | access_token: "access-token".to_string(), |
| 4721 | refresh_token: "refresh-token".to_string(), |
| 4722 | expires_at_epoch_seconds: current_epoch_seconds().saturating_add(3600), |
| 4723 | }, |
| 4724 | ); |
| 4725 | store |
| 4726 | } |
| 4727 | } |
| 4728 | |
| 4729 | impl GoogleTokenStore for GoogleMemoryTokenStore { |
| 4730 | fn load(&self, account_id: &str) -> Result<Option<GoogleToken>, ProviderError> { |
| 4731 | Ok(self.tokens.borrow().get(account_id).cloned()) |
| 4732 | } |
| 4733 | |
| 4734 | fn save(&self, account_id: &str, token: &GoogleToken) -> Result<(), ProviderError> { |
| 4735 | self.tokens |
| 4736 | .borrow_mut() |
| 4737 | .insert(account_id.to_string(), token.clone()); |
| 4738 | Ok(()) |
| 4739 | } |
| 4740 | |
| 4741 | fn delete(&self, account_id: &str) -> Result<(), ProviderError> { |
| 4742 | self.tokens.borrow_mut().remove(account_id); |
| 4743 | Ok(()) |
| 4744 | } |
| 4745 | } |
| 4746 | |
| 4747 | struct RecordingHttpClient { |
| 4748 | responses: RefCell<VecDeque<MicrosoftHttpResponse>>, |
| 4749 | requests: RefCell<Vec<MicrosoftHttpRequest>>, |
| 4750 | } |
| 4751 | |
| 4752 | impl RecordingHttpClient { |
| 4753 | fn new(responses: Vec<MicrosoftHttpResponse>) -> Self { |
| 4754 | Self { |
| 4755 | responses: RefCell::new(VecDeque::from(responses)), |
| 4756 | requests: RefCell::new(Vec::new()), |
| 4757 | } |
| 4758 | } |
| 4759 | |
| 4760 | fn json(status: u16, value: Value) -> MicrosoftHttpResponse { |
| 4761 | MicrosoftHttpResponse { |
| 4762 | status, |
| 4763 | headers: Vec::new(), |
| 4764 | body: value.to_string(), |
| 4765 | } |
| 4766 | } |
| 4767 | |
| 4768 | fn text_with_header( |
| 4769 | status: u16, |
| 4770 | body: &str, |
| 4771 | name: &str, |
| 4772 | value: &str, |
| 4773 | ) -> MicrosoftHttpResponse { |
| 4774 | MicrosoftHttpResponse { |
| 4775 | status, |
| 4776 | headers: vec![(name.to_string(), value.to_string())], |
| 4777 | body: body.to_string(), |
| 4778 | } |
| 4779 | } |
| 4780 | } |
| 4781 | |
| 4782 | impl MicrosoftHttpClient for RecordingHttpClient { |
| 4783 | fn request( |
| 4784 | &self, |
| 4785 | request: MicrosoftHttpRequest, |
| 4786 | ) -> Result<MicrosoftHttpResponse, ProviderError> { |
| 4787 | self.requests.borrow_mut().push(request); |
| 4788 | self.responses |
| 4789 | .borrow_mut() |
| 4790 | .pop_front() |
| 4791 | .ok_or_else(|| ProviderError::Http("unexpected request".to_string())) |
| 4792 | } |
| 4793 | } |
| 4794 | |
| 4795 | #[test] |
| 4796 | fn graph_timed_event_maps_to_rcal_event() { |
| 4797 | let calendar = MicrosoftCalendarRecord { |
| 4798 | id: "cal".to_string(), |
| 4799 | name: "Work".to_string(), |
| 4800 | can_edit: true, |
| 4801 | is_default: true, |
| 4802 | }; |
| 4803 | let raw = json!({ |
| 4804 | "id": "abc", |
| 4805 | "subject": "Standup", |
| 4806 | "type": "singleInstance", |
| 4807 | "isAllDay": false, |
| 4808 | "start": {"dateTime": "2026-04-23T09:00:00", "timeZone": "UTC"}, |
| 4809 | "end": {"dateTime": "2026-04-23T09:30:00", "timeZone": "UTC"}, |
| 4810 | "location": {"displayName": "Room"}, |
| 4811 | "bodyPreview": "Notes", |
| 4812 | "isReminderOn": true, |
| 4813 | "reminderMinutesBeforeStart": 15 |
| 4814 | }); |
| 4815 | |
| 4816 | let cached = MicrosoftCachedEvent::from_graph("work", &calendar, raw).expect("maps"); |
| 4817 | let event = cached.to_event().expect("event converts"); |
| 4818 | |
| 4819 | assert_eq!(event.id, "microsoft:work:cal:abc"); |
| 4820 | assert_eq!(event.title, "Standup"); |
| 4821 | assert_eq!(event.location.as_deref(), Some("Room")); |
| 4822 | assert_eq!(event.reminders, vec![Reminder::minutes_before(15)]); |
| 4823 | assert!(event.source.source_id.starts_with("microsoft:work:cal")); |
| 4824 | } |
| 4825 | |
| 4826 | #[test] |
| 4827 | fn google_timed_event_maps_to_rcal_event() { |
| 4828 | let calendar = google_calendar_record("primary", "Calendar", true); |
| 4829 | let raw = json!({ |
| 4830 | "id": "abc", |
| 4831 | "summary": "Standup", |
| 4832 | "eventType": "default", |
| 4833 | "status": "confirmed", |
| 4834 | "start": {"dateTime": "2026-04-23T09:00:00Z"}, |
| 4835 | "end": {"dateTime": "2026-04-23T09:30:00Z"}, |
| 4836 | "location": "Room", |
| 4837 | "description": "Notes", |
| 4838 | "reminders": { |
| 4839 | "useDefault": false, |
| 4840 | "overrides": [ |
| 4841 | {"method": "popup", "minutes": 10}, |
| 4842 | {"method": "email", "minutes": 60} |
| 4843 | ] |
| 4844 | } |
| 4845 | }); |
| 4846 | |
| 4847 | let cached = GoogleCachedEvent::from_google("personal", &calendar, raw).expect("maps"); |
| 4848 | let event = cached.to_event().expect("event converts"); |
| 4849 | |
| 4850 | assert_eq!(event.id, "google:personal:primary:abc"); |
| 4851 | assert_eq!(event.title, "Standup"); |
| 4852 | assert_eq!(event.location.as_deref(), Some("Room")); |
| 4853 | assert_eq!(event.notes.as_deref(), Some("Notes")); |
| 4854 | assert_eq!(event.reminders.len(), 2); |
| 4855 | assert_eq!(event.source.source_id, "google:personal:primary"); |
| 4856 | } |
| 4857 | |
| 4858 | #[test] |
| 4859 | fn google_rrule_payload_and_parse_cover_weekly_multi_day() { |
| 4860 | let draft = CreateEventDraft { |
| 4861 | title: "Class".to_string(), |
| 4862 | timing: CreateEventTiming::Timed { |
| 4863 | start: EventDateTime::new( |
| 4864 | date(2026, Month::April, 23), |
| 4865 | Time::from_hms(13, 50, 0).unwrap(), |
| 4866 | ), |
| 4867 | end: EventDateTime::new( |
| 4868 | date(2026, Month::April, 23), |
| 4869 | Time::from_hms(14, 40, 0).unwrap(), |
| 4870 | ), |
| 4871 | }, |
| 4872 | location: None, |
| 4873 | notes: None, |
| 4874 | reminders: Vec::new(), |
| 4875 | recurrence: Some(RecurrenceRule { |
| 4876 | frequency: RecurrenceFrequency::Weekly, |
| 4877 | interval: 1, |
| 4878 | end: RecurrenceEnd::Count(9), |
| 4879 | weekdays: vec![Weekday::Monday, Weekday::Wednesday, Weekday::Friday], |
| 4880 | monthly: None, |
| 4881 | yearly: None, |
| 4882 | }), |
| 4883 | }; |
| 4884 | |
| 4885 | let rule = google_rrule_payload(draft.recurrence.as_ref().unwrap(), &draft); |
| 4886 | let parsed = google_rrule_to_cache(&rule) |
| 4887 | .and_then(|cache| cache.to_rule()) |
| 4888 | .expect("rrule parses"); |
| 4889 | |
| 4890 | assert_eq!(rule, "RRULE:FREQ=WEEKLY;BYDAY=MO,WE,FR;COUNT=9"); |
| 4891 | assert_eq!(parsed.frequency, RecurrenceFrequency::Weekly); |
| 4892 | assert_eq!(parsed.weekdays, draft.recurrence.as_ref().unwrap().weekdays); |
| 4893 | assert_eq!(parsed.end, RecurrenceEnd::Count(9)); |
| 4894 | } |
| 4895 | |
| 4896 | #[test] |
| 4897 | fn google_sync_writes_selected_calendar_cache_and_renders_event() { |
| 4898 | let cache_file = temp_path("google-sync/google-cache.json"); |
| 4899 | let _ = fs::remove_file(&cache_file); |
| 4900 | let store = GoogleMemoryTokenStore::with_token("personal"); |
| 4901 | let http = RecordingHttpClient::new(vec![ |
| 4902 | RecordingHttpClient::json( |
| 4903 | 200, |
| 4904 | json!({ |
| 4905 | "id": "primary", |
| 4906 | "summary": "Calendar", |
| 4907 | "accessRole": "owner", |
| 4908 | "primary": true |
| 4909 | }), |
| 4910 | ), |
| 4911 | RecordingHttpClient::json( |
| 4912 | 200, |
| 4913 | json!({ |
| 4914 | "items": [ |
| 4915 | { |
| 4916 | "id": "evt", |
| 4917 | "summary": "Planning", |
| 4918 | "eventType": "default", |
| 4919 | "status": "confirmed", |
| 4920 | "start": {"dateTime": "2026-04-23T09:00:00Z"}, |
| 4921 | "end": {"dateTime": "2026-04-23T10:00:00Z"} |
| 4922 | } |
| 4923 | ] |
| 4924 | }), |
| 4925 | ), |
| 4926 | ]); |
| 4927 | let mut runtime = |
| 4928 | GoogleProviderRuntime::load(google_provider_config(cache_file.clone())).expect("load"); |
| 4929 | |
| 4930 | let summary = runtime |
| 4931 | .sync( |
| 4932 | Some("personal"), |
| 4933 | &http, |
| 4934 | &store, |
| 4935 | date(2026, Month::April, 23), |
| 4936 | ) |
| 4937 | .expect("sync succeeds"); |
| 4938 | let source = GoogleAgendaSource::load(&cache_file).expect("cache reloads"); |
| 4939 | let events = source.events_intersecting(DateRange::day(date(2026, Month::April, 23))); |
| 4940 | let _ = fs::remove_file(&cache_file); |
| 4941 | |
| 4942 | assert_eq!(summary.events, 1); |
| 4943 | assert_eq!(events.len(), 1); |
| 4944 | assert_eq!(events[0].id, "google:personal:primary:evt"); |
| 4945 | assert_eq!(events[0].source.source_id, "google:personal:primary"); |
| 4946 | } |
| 4947 | |
| 4948 | #[test] |
| 4949 | fn google_sync_fetches_recurring_master_without_render_duplicate() { |
| 4950 | let cache_file = temp_path("google-series/google-cache.json"); |
| 4951 | let _ = fs::remove_file(&cache_file); |
| 4952 | let store = GoogleMemoryTokenStore::with_token("personal"); |
| 4953 | let http = RecordingHttpClient::new(vec![ |
| 4954 | RecordingHttpClient::json( |
| 4955 | 200, |
| 4956 | json!({ |
| 4957 | "id": "primary", |
| 4958 | "summary": "Calendar", |
| 4959 | "accessRole": "owner", |
| 4960 | "primary": true |
| 4961 | }), |
| 4962 | ), |
| 4963 | RecordingHttpClient::json( |
| 4964 | 200, |
| 4965 | json!({ |
| 4966 | "items": [ |
| 4967 | { |
| 4968 | "id": "occ-1", |
| 4969 | "summary": "Class", |
| 4970 | "eventType": "default", |
| 4971 | "status": "confirmed", |
| 4972 | "recurringEventId": "master", |
| 4973 | "originalStartTime": {"dateTime": "2026-04-23T13:50:00Z"}, |
| 4974 | "start": {"dateTime": "2026-04-23T13:50:00Z"}, |
| 4975 | "end": {"dateTime": "2026-04-23T14:40:00Z"} |
| 4976 | } |
| 4977 | ] |
| 4978 | }), |
| 4979 | ), |
| 4980 | RecordingHttpClient::json( |
| 4981 | 200, |
| 4982 | json!({ |
| 4983 | "id": "master", |
| 4984 | "summary": "Class", |
| 4985 | "eventType": "default", |
| 4986 | "status": "confirmed", |
| 4987 | "start": {"dateTime": "2026-04-20T13:50:00Z"}, |
| 4988 | "end": {"dateTime": "2026-04-20T14:40:00Z"}, |
| 4989 | "recurrence": ["RRULE:FREQ=WEEKLY;BYDAY=MO,WE,FR"] |
| 4990 | }), |
| 4991 | ), |
| 4992 | ]); |
| 4993 | let mut runtime = |
| 4994 | GoogleProviderRuntime::load(google_provider_config(cache_file.clone())).expect("load"); |
| 4995 | |
| 4996 | runtime |
| 4997 | .sync( |
| 4998 | Some("personal"), |
| 4999 | &http, |
| 5000 | &store, |
| 5001 | date(2026, Month::April, 23), |
| 5002 | ) |
| 5003 | .expect("sync succeeds"); |
| 5004 | let source = GoogleAgendaSource::load(&cache_file).expect("cache reloads"); |
| 5005 | let events = source.events_intersecting(DateRange::day(date(2026, Month::April, 23))); |
| 5006 | let master = source |
| 5007 | .editable_event_by_id("google:personal:primary:master") |
| 5008 | .expect("series master cached for edit"); |
| 5009 | let _ = fs::remove_file(&cache_file); |
| 5010 | |
| 5011 | assert_eq!(events.len(), 1); |
| 5012 | assert_eq!(events[0].id, "google:personal:primary:occ-1"); |
| 5013 | assert_eq!( |
| 5014 | events[0] |
| 5015 | .occurrence |
| 5016 | .as_ref() |
| 5017 | .map(|occurrence| occurrence.series_id.as_str()), |
| 5018 | Some("google:personal:primary:master") |
| 5019 | ); |
| 5020 | assert!(master.recurrence.is_some()); |
| 5021 | } |
| 5022 | |
| 5023 | #[test] |
| 5024 | fn google_oauth_errors_parse_top_level_error_response() { |
| 5025 | let response = RecordingHttpClient::json( |
| 5026 | 400, |
| 5027 | json!({ |
| 5028 | "error": "invalid_request", |
| 5029 | "error_description": "client_secret is missing." |
| 5030 | }), |
| 5031 | ); |
| 5032 | |
| 5033 | let err = google_token_from_response(response, None).expect_err("400 fails"); |
| 5034 | |
| 5035 | assert_eq!( |
| 5036 | err.to_string(), |
| 5037 | "provider auth error: Google OAuth 400: invalid_request: client_secret is missing." |
| 5038 | ); |
| 5039 | } |
| 5040 | |
| 5041 | #[test] |
| 5042 | fn provider_write_targets_use_configured_editable_calendars() { |
| 5043 | let cache_file = temp_path("targets/microsoft-cache.json"); |
| 5044 | let mut config = provider_config(cache_file); |
| 5045 | config.default_calendar = Some("team".to_string()); |
| 5046 | config.accounts[0].calendars = vec![ |
| 5047 | "cal".to_string(), |
| 5048 | "team".to_string(), |
| 5049 | "holidays".to_string(), |
| 5050 | ]; |
| 5051 | let mut runtime = MicrosoftProviderRuntime::load(config).expect("load"); |
| 5052 | runtime |
| 5053 | .cache |
| 5054 | .replace_calendar("work", calendar_record("cal", "Work", true), Vec::new(), 0); |
| 5055 | runtime.cache.replace_calendar( |
| 5056 | "work", |
| 5057 | calendar_record("holidays", "Holidays", false), |
| 5058 | Vec::new(), |
| 5059 | 0, |
| 5060 | ); |
| 5061 | |
| 5062 | let targets = runtime.write_targets(); |
| 5063 | |
| 5064 | assert_eq!(targets.len(), 2); |
| 5065 | assert_eq!(targets[0].label, "Microsoft work: Work"); |
| 5066 | assert_eq!(targets[1].label, "Microsoft work: team"); |
| 5067 | assert_eq!( |
| 5068 | runtime.default_write_target(), |
| 5069 | Some(EventWriteTargetId::microsoft("work", "team")) |
| 5070 | ); |
| 5071 | } |
| 5072 | |
| 5073 | #[test] |
| 5074 | fn create_event_uses_explicit_calendar_target() { |
| 5075 | let cache_file = temp_path("create-target/microsoft-cache.json"); |
| 5076 | let mut config = provider_config(cache_file.clone()); |
| 5077 | config.accounts[0].calendars = vec!["cal".to_string(), "personal".to_string()]; |
| 5078 | let store = MemoryTokenStore::with_token("work"); |
| 5079 | let http = RecordingHttpClient::new(vec![ |
| 5080 | RecordingHttpClient::json( |
| 5081 | 201, |
| 5082 | json!({ |
| 5083 | "id": "evt", |
| 5084 | "subject": "Planning", |
| 5085 | "type": "singleInstance", |
| 5086 | "isAllDay": false, |
| 5087 | "start": {"dateTime": "2026-04-23T09:00:00", "timeZone": "UTC"}, |
| 5088 | "end": {"dateTime": "2026-04-23T10:00:00", "timeZone": "UTC"} |
| 5089 | }), |
| 5090 | ), |
| 5091 | RecordingHttpClient::json( |
| 5092 | 200, |
| 5093 | json!({ |
| 5094 | "id": "personal", |
| 5095 | "name": "Personal", |
| 5096 | "canEdit": true, |
| 5097 | "isDefaultCalendar": false |
| 5098 | }), |
| 5099 | ), |
| 5100 | ]); |
| 5101 | let mut runtime = MicrosoftProviderRuntime::load(config).expect("load"); |
| 5102 | let day = date(2026, Month::April, 23); |
| 5103 | let draft = CreateEventDraft { |
| 5104 | title: "Planning".to_string(), |
| 5105 | timing: CreateEventTiming::Timed { |
| 5106 | start: at(day, 9, 0), |
| 5107 | end: at(day, 10, 0), |
| 5108 | }, |
| 5109 | location: None, |
| 5110 | notes: None, |
| 5111 | reminders: Vec::new(), |
| 5112 | recurrence: None, |
| 5113 | }; |
| 5114 | let target = EventWriteTargetId::microsoft("work", "personal"); |
| 5115 | |
| 5116 | let event = runtime |
| 5117 | .create_event_in_target(draft, &target, &http, &store) |
| 5118 | .expect("create succeeds"); |
| 5119 | |
| 5120 | let _ = fs::remove_dir_all( |
| 5121 | cache_file |
| 5122 | .parent() |
| 5123 | .and_then(Path::parent) |
| 5124 | .expect("test root"), |
| 5125 | ); |
| 5126 | assert_eq!(event.id, "microsoft:work:personal:evt"); |
| 5127 | assert_eq!( |
| 5128 | http.requests.borrow()[0].url, |
| 5129 | format!("{GRAPH_BASE_URL}/me/calendars/personal/events") |
| 5130 | ); |
| 5131 | } |
| 5132 | |
| 5133 | #[test] |
| 5134 | fn graph_all_day_recurring_occurrence_maps_anchor() { |
| 5135 | let calendar = MicrosoftCalendarRecord { |
| 5136 | id: "cal".to_string(), |
| 5137 | name: "Work".to_string(), |
| 5138 | can_edit: true, |
| 5139 | is_default: true, |
| 5140 | }; |
| 5141 | let raw = json!({ |
| 5142 | "id": "occ", |
| 5143 | "subject": "OOO", |
| 5144 | "type": "occurrence", |
| 5145 | "seriesMasterId": "master", |
| 5146 | "isAllDay": true, |
| 5147 | "start": {"dateTime": "2026-04-23T00:00:00", "timeZone": "UTC"}, |
| 5148 | "end": {"dateTime": "2026-04-24T00:00:00", "timeZone": "UTC"} |
| 5149 | }); |
| 5150 | |
| 5151 | let event = MicrosoftCachedEvent::from_graph("work", &calendar, raw) |
| 5152 | .expect("maps") |
| 5153 | .to_event() |
| 5154 | .expect("event converts"); |
| 5155 | |
| 5156 | assert_eq!( |
| 5157 | event.occurrence(), |
| 5158 | Some(&OccurrenceMetadata { |
| 5159 | series_id: "microsoft:work:cal:master".to_string(), |
| 5160 | anchor: OccurrenceAnchor::AllDay { |
| 5161 | date: date(2026, Month::April, 23) |
| 5162 | }, |
| 5163 | }) |
| 5164 | ); |
| 5165 | } |
| 5166 | |
| 5167 | #[test] |
| 5168 | fn draft_payload_rejects_multiple_microsoft_reminders() { |
| 5169 | let draft = CreateEventDraft { |
| 5170 | title: "Focus".to_string(), |
| 5171 | timing: CreateEventTiming::Timed { |
| 5172 | start: at(date(2026, Month::April, 23), 9, 0), |
| 5173 | end: at(date(2026, Month::April, 23), 10, 0), |
| 5174 | }, |
| 5175 | location: None, |
| 5176 | notes: None, |
| 5177 | reminders: vec![Reminder::minutes_before(5), Reminder::minutes_before(10)], |
| 5178 | recurrence: None, |
| 5179 | }; |
| 5180 | |
| 5181 | let err = graph_event_payload(&draft, false).expect_err("multiple reminders fail"); |
| 5182 | assert!(err.to_string().contains("only one reminder")); |
| 5183 | } |
| 5184 | |
| 5185 | #[test] |
| 5186 | fn weekly_recurrence_payload_uses_graph_pattern() { |
| 5187 | let draft = CreateEventDraft { |
| 5188 | title: "Class".to_string(), |
| 5189 | timing: CreateEventTiming::Timed { |
| 5190 | start: at(date(2026, Month::April, 20), 13, 50), |
| 5191 | end: at(date(2026, Month::April, 20), 14, 40), |
| 5192 | }, |
| 5193 | location: None, |
| 5194 | notes: None, |
| 5195 | reminders: Vec::new(), |
| 5196 | recurrence: Some(RecurrenceRule { |
| 5197 | frequency: RecurrenceFrequency::Weekly, |
| 5198 | interval: 1, |
| 5199 | end: RecurrenceEnd::Count(10), |
| 5200 | weekdays: vec![Weekday::Monday, Weekday::Wednesday, Weekday::Friday], |
| 5201 | monthly: None, |
| 5202 | yearly: None, |
| 5203 | }), |
| 5204 | }; |
| 5205 | |
| 5206 | let payload = graph_event_payload(&draft, false).expect("payload builds"); |
| 5207 | let recurrence = payload.get("recurrence").expect("recurrence included"); |
| 5208 | |
| 5209 | assert_eq!(recurrence["pattern"]["type"], "weekly"); |
| 5210 | assert_eq!( |
| 5211 | recurrence["pattern"]["daysOfWeek"], |
| 5212 | json!(["monday", "wednesday", "friday"]) |
| 5213 | ); |
| 5214 | assert_eq!(recurrence["range"]["type"], "numbered"); |
| 5215 | assert_eq!(recurrence["range"]["numberOfOccurrences"], 10); |
| 5216 | } |
| 5217 | |
| 5218 | #[test] |
| 5219 | fn list_calendars_uses_stored_token_and_maps_response() { |
| 5220 | let store = MemoryTokenStore::with_token("work"); |
| 5221 | let http = RecordingHttpClient::new(vec![RecordingHttpClient::json( |
| 5222 | 200, |
| 5223 | json!({ |
| 5224 | "value": [ |
| 5225 | { |
| 5226 | "id": "cal", |
| 5227 | "name": "Calendar", |
| 5228 | "canEdit": true, |
| 5229 | "isDefaultCalendar": true |
| 5230 | } |
| 5231 | ] |
| 5232 | }), |
| 5233 | )]); |
| 5234 | |
| 5235 | let calendars = list_calendars(&account(), &http, &store).expect("calendars list"); |
| 5236 | |
| 5237 | assert_eq!( |
| 5238 | calendars, |
| 5239 | vec![MicrosoftCalendarInfo { |
| 5240 | id: "cal".to_string(), |
| 5241 | name: "Calendar".to_string(), |
| 5242 | can_edit: true, |
| 5243 | is_default: true, |
| 5244 | }] |
| 5245 | ); |
| 5246 | let requests = http.requests.borrow(); |
| 5247 | assert_eq!(requests[0].method, "GET"); |
| 5248 | assert!( |
| 5249 | requests[0] |
| 5250 | .url |
| 5251 | .ends_with("/me/calendars?$select=id,name,canEdit,isDefaultCalendar") |
| 5252 | ); |
| 5253 | assert!( |
| 5254 | requests[0] |
| 5255 | .headers |
| 5256 | .iter() |
| 5257 | .any(|(name, value)| name == "Authorization" && value == "Bearer access-token") |
| 5258 | ); |
| 5259 | } |
| 5260 | |
| 5261 | #[test] |
| 5262 | fn graph_errors_include_www_authenticate_header_when_body_is_empty() { |
| 5263 | let response = RecordingHttpClient::text_with_header( |
| 5264 | 401, |
| 5265 | "", |
| 5266 | "WWW-Authenticate", |
| 5267 | "Bearer error=\"invalid_token\", error_description=\"Invalid audience\"", |
| 5268 | ); |
| 5269 | |
| 5270 | let err = parse_graph_success_json(response).expect_err("401 fails"); |
| 5271 | |
| 5272 | assert_eq!( |
| 5273 | err.to_string(), |
| 5274 | "Microsoft Graph error: HTTP 401: Bearer error=\"invalid_token\", error_description=\"Invalid audience\"" |
| 5275 | ); |
| 5276 | } |
| 5277 | |
| 5278 | #[test] |
| 5279 | fn inspect_token_reports_safe_jwt_claims_without_token_body() { |
| 5280 | let store = MemoryTokenStore::default(); |
| 5281 | let claims = json!({ |
| 5282 | "aud": "https://graph.microsoft.com", |
| 5283 | "scp": "User.Read Calendars.ReadWrite", |
| 5284 | "tid": "tenant-id", |
| 5285 | "iss": "https://sts.windows.net/tenant-id/", |
| 5286 | "appid": "app-id", |
| 5287 | "azp": "authorized-party", |
| 5288 | "exp": 1_777_000_000 |
| 5289 | }); |
| 5290 | let access_token = format!( |
| 5291 | "{}.{}.signature", |
| 5292 | base64_url_no_pad(br#"{"alg":"none"}"#), |
| 5293 | base64_url_no_pad(claims.to_string().as_bytes()) |
| 5294 | ); |
| 5295 | store.tokens.borrow_mut().insert( |
| 5296 | "work".to_string(), |
| 5297 | MicrosoftToken { |
| 5298 | access_token, |
| 5299 | refresh_token: "refresh".to_string(), |
| 5300 | expires_at_epoch_seconds: 1_777_000_100, |
| 5301 | }, |
| 5302 | ); |
| 5303 | |
| 5304 | let inspection = inspect_token("work", &store).expect("token inspects"); |
| 5305 | |
| 5306 | assert_eq!(inspection.account_id, "work"); |
| 5307 | assert_eq!(inspection.token_format, "jwt"); |
| 5308 | assert_eq!( |
| 5309 | inspection.audience.as_deref(), |
| 5310 | Some("https://graph.microsoft.com") |
| 5311 | ); |
| 5312 | assert_eq!( |
| 5313 | inspection.scopes.as_deref(), |
| 5314 | Some("User.Read Calendars.ReadWrite") |
| 5315 | ); |
| 5316 | assert_eq!(inspection.tenant_id.as_deref(), Some("tenant-id")); |
| 5317 | assert_eq!(inspection.jwt_expires_at_epoch_seconds, Some(1_777_000_000)); |
| 5318 | assert!(inspection.has_refresh_token); |
| 5319 | } |
| 5320 | |
| 5321 | #[test] |
| 5322 | fn inspect_token_tolerates_opaque_access_tokens() { |
| 5323 | let store = MemoryTokenStore::default(); |
| 5324 | store.tokens.borrow_mut().insert( |
| 5325 | "work".to_string(), |
| 5326 | MicrosoftToken { |
| 5327 | access_token: "opaque-consumer-token".to_string(), |
| 5328 | refresh_token: "refresh".to_string(), |
| 5329 | expires_at_epoch_seconds: 1_777_000_100, |
| 5330 | }, |
| 5331 | ); |
| 5332 | |
| 5333 | let inspection = inspect_token("work", &store).expect("opaque token inspects"); |
| 5334 | |
| 5335 | assert_eq!(inspection.token_format, "opaque"); |
| 5336 | assert_eq!(inspection.audience, None); |
| 5337 | assert_eq!(inspection.scopes, None); |
| 5338 | assert_eq!(inspection.jwt_expires_at_epoch_seconds, None); |
| 5339 | assert!(inspection.has_refresh_token); |
| 5340 | } |
| 5341 | |
| 5342 | #[test] |
| 5343 | fn oauth_callback_response_surfaces_browser_errors() { |
| 5344 | let mut response = Vec::new(); |
| 5345 | |
| 5346 | write_oauth_callback_response( |
| 5347 | &mut response, |
| 5348 | "Microsoft", |
| 5349 | false, |
| 5350 | "invalid_request: the application must use consumers", |
| 5351 | ) |
| 5352 | .expect("response writes"); |
| 5353 | |
| 5354 | let response = String::from_utf8(response).expect("utf8 response"); |
| 5355 | assert!(response.starts_with("HTTP/1.1 400 Bad Request")); |
| 5356 | assert!(response.contains("rcal Microsoft login failed")); |
| 5357 | assert!(response.contains("invalid_request")); |
| 5358 | } |
| 5359 | |
| 5360 | #[test] |
| 5361 | fn sync_writes_selected_calendar_cache_and_renders_provider_event() { |
| 5362 | let cache_file = temp_path("sync/microsoft-cache.json"); |
| 5363 | let _ = fs::remove_dir_all( |
| 5364 | cache_file |
| 5365 | .parent() |
| 5366 | .and_then(Path::parent) |
| 5367 | .expect("test root"), |
| 5368 | ); |
| 5369 | let store = MemoryTokenStore::with_token("work"); |
| 5370 | let http = RecordingHttpClient::new(vec![ |
| 5371 | RecordingHttpClient::json( |
| 5372 | 200, |
| 5373 | json!({ |
| 5374 | "id": "cal", |
| 5375 | "name": "Work", |
| 5376 | "canEdit": true, |
| 5377 | "isDefaultCalendar": true |
| 5378 | }), |
| 5379 | ), |
| 5380 | RecordingHttpClient::json( |
| 5381 | 200, |
| 5382 | json!({ |
| 5383 | "value": [ |
| 5384 | { |
| 5385 | "id": "evt", |
| 5386 | "subject": "Focus", |
| 5387 | "type": "singleInstance", |
| 5388 | "isAllDay": false, |
| 5389 | "start": {"dateTime": "2026-04-23T09:00:00", "timeZone": "UTC"}, |
| 5390 | "end": {"dateTime": "2026-04-23T10:00:00", "timeZone": "UTC"} |
| 5391 | } |
| 5392 | ] |
| 5393 | }), |
| 5394 | ), |
| 5395 | ]); |
| 5396 | let mut runtime = |
| 5397 | MicrosoftProviderRuntime::load(provider_config(cache_file.clone())).expect("load"); |
| 5398 | |
| 5399 | let summary = runtime |
| 5400 | .sync(None, &http, &store, date(2026, Month::April, 23)) |
| 5401 | .expect("sync succeeds"); |
| 5402 | let source = MicrosoftAgendaSource::load(&cache_file).expect("cache reloads"); |
| 5403 | let events = source.events_intersecting(DateRange::day(date(2026, Month::April, 23))); |
| 5404 | |
| 5405 | let _ = fs::remove_dir_all( |
| 5406 | cache_file |
| 5407 | .parent() |
| 5408 | .and_then(Path::parent) |
| 5409 | .expect("test root"), |
| 5410 | ); |
| 5411 | assert_eq!(summary.accounts, 1); |
| 5412 | assert_eq!(summary.calendars, 1); |
| 5413 | assert_eq!(summary.events, 1); |
| 5414 | assert_eq!(events.len(), 1); |
| 5415 | assert_eq!(events[0].id, "microsoft:work:cal:evt"); |
| 5416 | assert_eq!(events[0].title, "Focus"); |
| 5417 | assert!(events[0].is_microsoft()); |
| 5418 | } |
| 5419 | |
| 5420 | #[test] |
| 5421 | fn sync_fetches_series_master_for_provider_series_edit_without_render_duplicate() { |
| 5422 | let cache_file = temp_path("series/microsoft-cache.json"); |
| 5423 | let _ = fs::remove_dir_all( |
| 5424 | cache_file |
| 5425 | .parent() |
| 5426 | .and_then(Path::parent) |
| 5427 | .expect("test root"), |
| 5428 | ); |
| 5429 | let store = MemoryTokenStore::with_token("work"); |
| 5430 | let http = RecordingHttpClient::new(vec![ |
| 5431 | RecordingHttpClient::json( |
| 5432 | 200, |
| 5433 | json!({ |
| 5434 | "id": "cal", |
| 5435 | "name": "Work", |
| 5436 | "canEdit": true, |
| 5437 | "isDefaultCalendar": true |
| 5438 | }), |
| 5439 | ), |
| 5440 | RecordingHttpClient::json( |
| 5441 | 200, |
| 5442 | json!({ |
| 5443 | "value": [ |
| 5444 | { |
| 5445 | "id": "occ-1", |
| 5446 | "subject": "Class", |
| 5447 | "type": "occurrence", |
| 5448 | "seriesMasterId": "master", |
| 5449 | "isAllDay": false, |
| 5450 | "start": {"dateTime": "2026-04-24T13:50:00", "timeZone": "UTC"}, |
| 5451 | "end": {"dateTime": "2026-04-24T14:40:00", "timeZone": "UTC"} |
| 5452 | } |
| 5453 | ] |
| 5454 | }), |
| 5455 | ), |
| 5456 | RecordingHttpClient::json( |
| 5457 | 200, |
| 5458 | json!({ |
| 5459 | "id": "master", |
| 5460 | "subject": "Class", |
| 5461 | "type": "seriesMaster", |
| 5462 | "isAllDay": false, |
| 5463 | "start": {"dateTime": "2026-04-20T13:50:00", "timeZone": "UTC"}, |
| 5464 | "end": {"dateTime": "2026-04-20T14:40:00", "timeZone": "UTC"}, |
| 5465 | "recurrence": { |
| 5466 | "pattern": { |
| 5467 | "type": "weekly", |
| 5468 | "interval": 1, |
| 5469 | "daysOfWeek": ["monday", "wednesday", "friday"], |
| 5470 | "firstDayOfWeek": "sunday" |
| 5471 | }, |
| 5472 | "range": { |
| 5473 | "type": "noEnd", |
| 5474 | "startDate": "2026-04-20", |
| 5475 | "recurrenceTimeZone": "UTC" |
| 5476 | } |
| 5477 | } |
| 5478 | }), |
| 5479 | ), |
| 5480 | ]); |
| 5481 | let mut runtime = |
| 5482 | MicrosoftProviderRuntime::load(provider_config(cache_file.clone())).expect("load"); |
| 5483 | |
| 5484 | runtime |
| 5485 | .sync(None, &http, &store, date(2026, Month::April, 23)) |
| 5486 | .expect("sync succeeds"); |
| 5487 | let source = MicrosoftAgendaSource::load(&cache_file).expect("cache reloads"); |
| 5488 | let events = source.events_intersecting(DateRange::day(date(2026, Month::April, 24))); |
| 5489 | let series = source |
| 5490 | .editable_event_by_id("microsoft:work:cal:master") |
| 5491 | .expect("series master is cached for editing"); |
| 5492 | |
| 5493 | let _ = fs::remove_dir_all( |
| 5494 | cache_file |
| 5495 | .parent() |
| 5496 | .and_then(Path::parent) |
| 5497 | .expect("test root"), |
| 5498 | ); |
| 5499 | assert_eq!(events.len(), 1); |
| 5500 | assert_eq!(events[0].id, "microsoft:work:cal:occ-1"); |
| 5501 | assert!(events[0].occurrence().is_some()); |
| 5502 | assert!(series.recurrence.is_some()); |
| 5503 | } |
| 5504 | } |
| 5505 |