separado en routes

index.js

@@ -1,18 +1,6 @@
 import "dotenv/config";
-import express from "express";
-import cors from "cors";
-import path from "path";
-import { fileURLToPath } from "url";
 import { ensureTenant } from "./src/db/repo.js";
-import { addSseClient, removeSseClient } from "./src/services/sse.js";
-import { makeGetConversations } from "./src/controllers/conversations.js";
-import { makeListRuns, makeGetRunById } from "./src/controllers/runs.js";
-import { makeSimSend } from "./src/controllers/sim.js";
-import { makeEvolutionWebhook } from "./src/controllers/evolution.js";
-import { makeGetConversationState } from "./src/controllers/conversationState.js";
-import { makeListMessages } from "./src/controllers/messages.js";
-import { makeSearchProducts } from "./src/controllers/products.js";
-import { makeDeleteConversation, makeDeleteUser, makeListUsers, makeRetryLast } from "./src/controllers/admin.js";
+import { createApp } from "./src/app.js";
 
 async function configureUndiciDispatcher() {
   // Node 18+ usa undici debajo de fetch. Esto suele arreglar timeouts “fantasma” por keep-alive/pooling.
@@ -33,68 +21,12 @@ async function configureUndiciDispatcher() {
   }
 }
 
-const app = express();
-app.use(cors());
-app.use(express.json({ limit: "1mb" }));
-
-// Serve /public as static (UI + webcomponents)
-const __filename = fileURLToPath(import.meta.url);
-const __dirname = path.dirname(__filename);
-const publicDir = path.join(__dirname, "public");
-app.use(express.static(publicDir));
-
 /**
  * --- Tenant ---
  */
 const TENANT_KEY = process.env.TENANT_KEY || "piaf";
 let TENANT_ID = null;
 
-function nowIso() {
-  return new Date().toISOString();
-}
-
-/**
- * --- SSE endpoint ---
- */
-app.get("/stream", (req, res) => {
-  res.setHeader("Content-Type", "text/event-stream");
-  res.setHeader("Cache-Control", "no-cache");
-  res.setHeader("Connection", "keep-alive");
-  res.flushHeaders?.();
-
-  res.write(`event: hello\ndata: ${JSON.stringify({ ts: nowIso() })}\n\n`);
-  addSseClient(res);
-
-  req.on("close", () => {
-    removeSseClient(res);
-    res.end();
-  });
-});
-
-/**
- * --- UI data endpoints ---
- */
-app.post("/sim/send", makeSimSend());
-
-app.get("/conversations", makeGetConversations(() => TENANT_ID));
-app.get("/conversations/state", makeGetConversationState(() => TENANT_ID));
-app.delete("/conversations/:chat_id", makeDeleteConversation(() => TENANT_ID));
-app.post("/conversations/:chat_id/retry-last", makeRetryLast(() => TENANT_ID));
-app.get("/messages", makeListMessages(() => TENANT_ID));
-app.get("/products", makeSearchProducts(() => TENANT_ID));
-app.get("/users", makeListUsers(() => TENANT_ID));
-app.delete("/users/:chat_id", makeDeleteUser(() => TENANT_ID));
-
-app.get("/runs", makeListRuns(() => TENANT_ID));
-
-app.get("/runs/:run_id", makeGetRunById(() => TENANT_ID));
-
-app.post("/webhook/evolution", makeEvolutionWebhook());
-
-app.get("/", (req, res) => {
-  res.sendFile(path.join(publicDir, "index.html"));
-});
-
 /**
  * --- Boot ---
  */
@@ -103,6 +35,7 @@ const port = process.env.PORT || 3000;
 (async function boot() {
   await configureUndiciDispatcher();
   TENANT_ID = await ensureTenant({ key: TENANT_KEY, name: TENANT_KEY.toUpperCase() });
+  const app = createApp({ tenantId: TENANT_ID });
   app.listen(port, () => console.log(`UI: http://localhost:${port} (tenant=${TENANT_KEY})`));
 })().catch((err) => {
   console.error("Boot failed:", err);

src/app.js

@@ -0,0 +1,32 @@
+import express from "express";
+import cors from "cors";
+import path from "path";
+import { fileURLToPath } from "url";
+
+import { createSimulatorRouter } from "./routes/simulator.js";
+import { createEvolutionRouter } from "./routes/evolution.js";
+
+export function createApp({ tenantId }) {
+  const app = express();
+
+  app.use(cors());
+  app.use(express.json({ limit: "1mb" }));
+
+  // Serve /public as static (UI + webcomponents)
+  const __filename = fileURLToPath(import.meta.url);
+  const __dirname = path.dirname(__filename);
+  const publicDir = path.join(__dirname, "..", "public");
+  app.use(express.static(publicDir));
+
+  // --- Integraciones / UI ---
+  app.use(createSimulatorRouter({ tenantId }));
+  app.use(createEvolutionRouter());
+
+  // Home (UI)
+  app.get("/", (req, res) => {
+    res.sendFile(path.join(publicDir, "index.html"));
+  });
+
+  return app;
+}
+

src/routes/evolution.js

@@ -0,0 +1,13 @@
+import express from "express";
+import { makeEvolutionWebhook } from "../controllers/evolution.js";
+
+/**
+ * Integración Evolution (webhook).
+ * Mantiene exactamente el mismo path que existía en `index.js`.
+ */
+export function createEvolutionRouter() {
+  const router = express.Router();
+  router.post("/webhook/evolution", makeEvolutionWebhook());
+  return router;
+}
+

src/routes/simulator.js

@@ -0,0 +1,61 @@
+import express from "express";
+
+import { addSseClient, removeSseClient } from "../services/sse.js";
+import { makeGetConversations } from "../controllers/conversations.js";
+import { makeListRuns, makeGetRunById } from "../controllers/runs.js";
+import { makeSimSend } from "../controllers/sim.js";
+import { makeGetConversationState } from "../controllers/conversationState.js";
+import { makeListMessages } from "../controllers/messages.js";
+import { makeSearchProducts } from "../controllers/products.js";
+import { makeDeleteConversation, makeDeleteUser, makeListUsers, makeRetryLast } from "../controllers/admin.js";
+
+function nowIso() {
+  return new Date().toISOString();
+}
+
+/**
+ * Endpoints consumidos por el frontend (UI / simulador).
+ * Mantiene exactamente los mismos paths que existían en `index.js`.
+ */
+export function createSimulatorRouter({ tenantId }) {
+  const router = express.Router();
+  const getTenantId = () => tenantId;
+
+  /**
+   * --- SSE endpoint ---
+   */
+  router.get("/stream", (req, res) => {
+    res.setHeader("Content-Type", "text/event-stream");
+    res.setHeader("Cache-Control", "no-cache");
+    res.setHeader("Connection", "keep-alive");
+    res.flushHeaders?.();
+
+    res.write(`event: hello\ndata: ${JSON.stringify({ ts: nowIso() })}\n\n`);
+    addSseClient(res);
+
+    req.on("close", () => {
+      removeSseClient(res);
+      res.end();
+    });
+  });
+
+  /**
+   * --- UI data endpoints ---
+   */
+  router.post("/sim/send", makeSimSend());
+
+  router.get("/conversations", makeGetConversations(getTenantId));
+  router.get("/conversations/state", makeGetConversationState(getTenantId));
+  router.delete("/conversations/:chat_id", makeDeleteConversation(getTenantId));
+  router.post("/conversations/:chat_id/retry-last", makeRetryLast(getTenantId));
+  router.get("/messages", makeListMessages(getTenantId));
+  router.get("/products", makeSearchProducts(getTenantId));
+  router.get("/users", makeListUsers(getTenantId));
+  router.delete("/users/:chat_id", makeDeleteUser(getTenantId));
+
+  router.get("/runs", makeListRuns(getTenantId));
+  router.get("/runs/:run_id", makeGetRunById(getTenantId));
+
+  return router;
+}
+