Josep Piguillem
341241a52f
A REST adapter next to GraphQL (presenters/http) that calls the same application services, so validation, permissions and domain errors are the same: projects (members, board, stats, activity), issues (search, workflow, assignee, release, links, comments, history), comments, releases and users. Projects and issues can be addressed by id or key (WEB, WEB-12). - Swagger UI at /api/docs, document at /api/docs-json and apps/api/openapi.json (rewritten by `nx serve api`, like schema.gql) for client generation. - Every route but health/auth/webhook needs a Pireon token: the document declares Pireon OAuth2 (authorization code + PKCE, password) through the /api/auth/token proxy, and a bearer scheme for apps with their own client. - configureApp() shares main.ts setup with the e2e, which now also covers REST. - SWAGGER_ENABLED / OPENAPI_FILE config; docs 03/05 and library READMEs. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
54 lines
1.5 KiB
TypeScript
54 lines
1.5 KiB
TypeScript
import {
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Controller,
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Get,
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Inject,
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ServiceUnavailableException,
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} from '@nestjs/common';
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import { InjectConnection } from '@nestjs/mongoose';
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import {
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ApiOkResponse,
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ApiOperation,
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ApiServiceUnavailableResponse,
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ApiTags,
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} from '@nestjs/swagger';
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import { Public } from '@task-stream/api/identity/presenters';
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import { REDIS_CLIENT } from '@task-stream/api/shared/infrastructure';
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import Redis from 'ioredis';
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import { Connection } from 'mongoose';
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import { DataSource } from 'typeorm';
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@ApiTags('Health')
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@Controller('health')
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export class HealthController {
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constructor(
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private readonly postgres: DataSource,
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@InjectConnection() private readonly mongo: Connection,
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@Inject(REDIS_CLIENT) private readonly redis: Redis,
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) {}
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@Public()
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@Get()
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@ApiOperation({ summary: 'API and databases status' })
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@ApiOkResponse({
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schema: {
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example: { status: 'ok', postgres: 'up', mongo: 'up', redis: 'up' },
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},
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})
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@ApiServiceUnavailableResponse({ description: 'A database is down' })
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async check() {
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const checks = await Promise.allSettled([
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this.postgres.query('SELECT 1'),
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this.mongo.db?.admin().ping(),
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this.redis.ping(),
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]);
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const [postgres, mongo, redis] = checks.map((c) =>
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c.status === 'fulfilled' ? 'up' : 'down',
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);
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const result = { status: 'ok', postgres, mongo, redis };
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if (checks.some((c) => c.status === 'rejected')) {
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throw new ServiceUnavailableException({ ...result, status: 'degraded' });
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}
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return result;
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}
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}
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