refactor: modularize into core/events/formatters/drivers

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RhenCloud 2026-08-03 03:36:36 +08:00
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@ -15,26 +15,42 @@ npm run dev # Start local dev server
```text
src/
├── index.ts # CF Workers entry (fetch + scheduled), scheduled = command sync
├── types.ts # Env, Config, Route, Filter, WebhookEvent, FormattedMessage
├── types.ts # Env, Config, Route, Filter, WebhookEvent, NeutralMessage
├── config.ts # Loads routes from KV (returns [] if unset), builds Config from env
├── server.ts # Hono app: /health, /webhook, /discord/interactions, mounts /auth, /admin + /
├── webhook.ts # HMAC verify (Web Crypto), parseEvent, extractBranch, matchRoute
├── discord.ts # Dispatch to Discord via REST (sendMessage)
├── discord-rest.ts # Discord REST sendMessage with retry + rate-limit handling
├── discord-interactions.ts # Ed25519 verify + interaction handlers (/gh, buttons, modals) + command registration
├── formatter.ts # 23 event formatters + generic fallback
├── github-oauth.ts # OAuth URL, callback token exchange, getUserOctokit
├── oauth-routes.ts # GET /auth/github, callback, DELETE /token/:userId (KV state)
├── action-routes.ts # POST /api/comment|merge|close|react (Bearer token auth via KV lookup)
├── admin-routes.ts # /admin API: routes, groups, me, logs (session + scope auth)
├── admin-session.ts # Admin session CRUD (KV session:{id}), cookie helpers
├── groups.ts # Group loading, group-admin access scoping
├── i18n.ts # Message language overrides (en/zh)
├── send-log.ts # Send logging (logs:send KV keys)
├── token-store.ts # KV-based token CRUD with findUserIdByToken reverse lookup
├── home-routes.ts # Landing page routes
├── legal-routes.ts # Legal page routes
└── log.ts # JSON console logger (info/warn/error/fatal)
├── core/
│ └── dispatch.ts # Platform-neutral dispatch: match routes → formatEvent → getDriver().send
├── events/ # GitHub webhook pipeline
│ ├── verify.ts # HMAC signature verification (Web Crypto, timing-safe)
│ ├── parse.ts # parseEvent (headers + body → WebhookEvent)
│ └── match.ts # matchRoute, eventOwners, extractBranch, keyword filtering
├── formatters/ # Platform-neutral formatters (produce NeutralMessage)
│ ├── index.ts # formatEvent: 24-event switch → NeutralMessage + re-exports
│ ├── colors.ts # GITHUB_COLORS + WORKFLOW_CONCLUSION_EMOJI
│ ├── helpers.ts # emojiPrefix, T, buildMessage
│ └── *.ts # push, pull-request, issues, comments, workflow, release, repo, ...
├── drivers/ # Platform drivers (pluggable push targets)
│ ├── types.ts # PlatformDriver interface + SendResult
│ ├── index.ts # getDriver() registry (discord + telegram stub)
│ ├── discord/ # index.ts (driver), render.ts (NeutralMessage → embed),
│ │ # rest.ts, interactions.ts, commands.ts
│ └── telegram/ # TelegramDriver stub (not implemented yet)
├── github/ # GitHub OAuth + as-user actions
│ ├── oauth.ts # OAuth URL, callback token exchange, getUserOctokit, actions
│ └── store.ts # KV-based token CRUD + discord-link mapping
├── web/ # HTTP UI/API routes
│ ├── oauth-routes.ts # GET /auth/github, callback, DELETE /token/:userId (KV state)
│ ├── action-routes.ts # POST /api/comment|merge|close|react (Bearer token auth via KV lookup)
│ ├── admin-routes.ts # /admin API: routes, groups, me, logs (session + scope auth)
│ ├── session.ts # Admin session CRUD (KV session:{id}), cookie helpers
│ ├── groups.ts # Group loading, group-admin access scoping
│ ├── home-routes.ts # Landing page routes
│ └── legal-routes.ts # Legal page routes
└── lib/ # Shared infrastructure
├── i18n.ts # Message language overrides (en/zh)
├── send-log.ts # Send logging (logs:send KV keys)
├── log.ts # JSON console logger (info/warn/error/fatal)
└── locales/ # en.ts, zh.ts translation dictionaries
```
## Scripts
@ -74,11 +90,11 @@ curl http://localhost:8787/health
## Adding a New Event Formatter
1. Add the event type to `GITHUB_COLORS` in `formatter.ts` (if new color needed)
1. Add the event type to `GITHUB_COLORS` in `src/formatters/colors.ts` (if new color needed)
2. Add action labels to `ACTION_LABELS` (if new actions)
3. Create a `formatEventType` function in `formatter.ts`
4. Add the case to the `formatEvent` switch statement
5. Update `extractBranch` in `webhook.ts` if the event has branch info
3. Create a `formatEventType` function in `src/formatters/`
4. Add the case to the `formatEvent` switch statement in `src/formatters/index.ts`
5. Update `extractBranch` in `src/events/match.ts` if the event has branch info
6. Add the event to the documentation in `docs/events/supported.md`
7. Subscribe to the event in your GitHub App settings