Files
veille-reglementaire/server/_core/index.ts
2026-06-30 09:15:28 -04:00

135 lines
4.7 KiB
TypeScript

import "dotenv/config";
import express from "express";
import { createServer } from "http";
import net from "net";
import { createExpressMiddleware } from "@trpc/server/adapters/express";
import * as cron from "node-cron";
import { registerOAuthRoutes } from "./oauth";
import { appRouter } from "../routers";
import { createContext } from "./context";
import { serveStatic, setupVite } from "./vite";
import { runFullImport } from "../importer";
import uploadRoutes from "../uploadRoutes";
import scheduledRoutes from "../scheduledRoutes";
import { ensureAdminExists } from "../localAuth";
import { getSetting } from "../db";
import { runRssFetch } from "../rssEngine";
function isPortAvailable(port: number): Promise<boolean> {
return new Promise(resolve => {
const server = net.createServer();
server.listen(port, () => { server.close(() => resolve(true)); });
server.on("error", () => resolve(false));
});
}
async function findAvailablePort(startPort: number = 3000): Promise<number> {
for (let port = startPort; port < startPort + 20; port++) {
if (await isPortAvailable(port)) return port;
}
throw new Error(`No available port found starting from ${startPort}`);
}
// ─── Tâche d'import quotidien + lecture RSS ──────────────────────────────────
let cronJob: ReturnType<typeof cron.schedule> | null = null;
export async function scheduleDailyImport() {
const importTime = (await getSetting("import_time")) || "06:00";
const fetchMode = (await getSetting("fetch_mode")) || "scheduled";
const fetchIntervalMinutes = parseInt((await getSetting("fetch_interval_minutes")) || "1440", 10);
let cronExpr: string;
if (fetchMode === "interval") {
const intervalMin = Math.max(60, fetchIntervalMinutes);
if (intervalMin < 60) {
cronExpr = `*/${intervalMin} * * * *`;
} else if (intervalMin % 60 === 0) {
const hours = intervalMin / 60;
cronExpr = hours === 24 ? `0 0 * * *` : `0 */${hours} * * *`;
} else {
cronExpr = `*/${intervalMin} * * * *`;
}
console.log(`[Cron] Mode intervalle — toutes les ${intervalMin} minutes (${cronExpr})`);
} else {
const [hour, minute] = importTime.split(":").map(Number);
cronExpr = `0 ${minute ?? 0} ${hour ?? 6} * * *`;
console.log(`[Cron] Mode heure fixe — tous les jours à ${importTime} (${cronExpr})`);
}
if (cronJob) {
cronJob.stop();
cronJob = null;
}
cronJob = cron.schedule(cronExpr, async () => {
console.log(`[Cron] Import automatique démarré à ${new Date().toISOString()}`);
try {
// 1. Import des fichiers Excel (Veille + AAP)
const result = await runFullImport();
console.log(`[Cron] Import Excel terminé — Veille: +${result.veille.newRows} | AAP: +${result.aap.newRows}`);
} catch (e) {
console.error("[Cron] Erreur lors de l'import Excel:", e);
}
try {
// 2. Lecture des flux RSS
const rssSummary = await runRssFetch();
console.log(
`[Cron] Lecture RSS terminée — ${rssSummary.totalFeeds} flux, ` +
`+${rssSummary.totalNewItems} nouveaux articles, ` +
`${rssSummary.errorFeeds} erreur(s)`
);
} catch (e) {
console.error("[Cron] Erreur lors de la lecture RSS:", e);
}
});
}
/**
* Stub conservé pour compatibilité avec les imports existants dans routers.ts.
* La lecture RSS est désormais intégrée dans scheduleDailyImport().
*/
export async function scheduleRssFetch() {
// No-op : la lecture RSS est pilotée par le cron d'import quotidien (import_time)
console.log("[RSS Cron] Planificateur RSS indépendant désactivé — la lecture est pilotée par le cron d'import quotidien.");
}
async function startServer() {
const app = express();
const server = createServer(app);
app.use(express.json({ limit: "50mb" }));
app.use(express.urlencoded({ limit: "50mb", extended: true }));
registerOAuthRoutes(app);
app.use(uploadRoutes);
app.use(scheduledRoutes);
app.use(
"/api/trpc",
createExpressMiddleware({ router: appRouter, createContext })
);
if (process.env.NODE_ENV === "development") {
await setupVite(app, server);
} else {
serveStatic(app);
}
const preferredPort = parseInt(process.env.PORT || "3000");
const port = await findAvailablePort(preferredPort);
if (port !== preferredPort) {
console.log(`Port ${preferredPort} is busy, using port ${port} instead`);
}
server.listen(port, async () => {
console.log(`Server running on http://localhost:${port}/`);
// Initialisation post-démarrage
try {
await ensureAdminExists();
await scheduleDailyImport();
} catch (e) {
console.error("[Init] Erreur d'initialisation:", e);
}
});
}
startServer().catch(console.error);