Class Api

packages/backend/src/api.ts:19–187

const PORT = 3060;

export class Api {
    private server: http.Server;

    constructor(
        promClient: PromClient,
        private prisma: PrismaClient,
        private connectionManager: ConnectionManager,
        private repoIndexManager: RepoIndexManager,
        private accountPermissionSyncer: AccountPermissionSyncer,
    ) {
        const app = express();
        app.use(express.json());
        app.use(express.urlencoded({ extended: true }));

        // Prometheus metrics endpoint
        app.use('/metrics', async (_req: Request, res: Response) => {
            res.set('Content-Type', promClient.registry.contentType);
            const metrics = await promClient.registry.metrics();
            res.end(metrics);
        });

        app.post('/api/sync-connection', this.syncConnection.bind(this));
        app.post('/api/index-repo', this.indexRepo.bind(this));
        app.post('/api/trigger-account-permission-sync', this.triggerAccountPermissionSync.bind(this));
        app.post(`/api/experimental/add-github-repo`, this.experimental_addGithubRepo.bind(this));

        this.server = app.listen(PORT, () => {
            logger.debug(`API server is running on port ${PORT}`);
        });
    }

    private async syncConnection(req: Request, res: Response) {
        const schema = z.object({
            connectionId: z.number(),
        }).strict();

        const parsed = schema.safeParse(req.body);
        if (!parsed.success) {
            res.status(400).json({ error: parsed.error.message });
            return;
        }

        const { connectionId } = parsed.data;
        const connection = await this.prisma.connection.findUnique({
            where: {
                id: connectionId,
            }
        });

        if (!connection) {
            res.status(404).json({ error: 'Connection not found' });
            return;
        }

        const [jobId] = await this.connectionManager.createJobs([connection]);

        res.status(200).json({ jobId });
    }