add: api restart wa

package.json

@@ -47,6 +47,7 @@
     "nodemailer": "^6.8.0",
     "pg": "^8.8.0",
     "pino": "^6.11.3",
+    "pm2": "^6.0.14",
     "stripe": "^8.138.0",
     "svg-captcha": "^1.4.0",
     "swagger-ui-express": "^4.6.0",

routes/index.js

@@ -19,7 +19,8 @@ const notificationErrorSparepart = require("./notification_error_sparepart.route
 const sparepart = require("./sparepart.route")
 const notificationErrorLog = require("./notification_error_log.route")
 const notificationErrorUser = require("./notification_error_user.route")
-const errorCode = require("./error_code.route")
+const errorCode = require("./error_code.route");
+const notifikasiWA = require("./notifikasi-wa.route");
 
 router.use("/auth", auth);
 router.use("/user", users);
@@ -42,5 +43,6 @@ router.use("/sparepart", sparepart)
 router.use("/notification-log", notificationErrorLog)
 router.use("/notification-user", notificationErrorUser)
 router.use("/error-code", errorCode)
+router.use("/notifikasi-wa", notifikasiWA)
 
 module.exports = router;

routes/notifikasi-wa.route.js

@@ -0,0 +1,14 @@
+const express = require('express');
+const router = express.Router();
+const NotifikasiWaService = require('../services/notifikasi-wa.service');
+
+router.post('/restart-wa', async (req, res) => {
+  try {
+    const result = await NotifikasiWaService.restartWhatsapp();
+    return res.status(200).json(result);
+  } catch (error) {
+    return res.status(500).json(error);
+  }
+});
+
+module.exports = router;

services/notifikasi-wa.service.js

@@ -1,5 +1,8 @@
 const { getAllContactDb } = require("../db/contact.db");
-const { InsertNotificationErrorDb, updateNotificationErrorDb } = require("../db/notification_error.db");
+const {
+  InsertNotificationErrorDb,
+  updateNotificationErrorDb,
+} = require("../db/notification_error.db");
 const {
   createNotificationErrorUserDb,
   updateNotificationErrorUserDb,
@@ -11,6 +14,9 @@ const {
 } = require("../db/notification_wa.db");
 const { getErrorCodeByBrandAndCodeDb } = require("../db/brand_code.db");
 const { getDeviceNotificationByIdDb } = require("../db/notification_error.db");
+const { exec } = require("child_process");
+const fs = require("fs");
+const path = require("path");
 
 class NotifikasiWaService {
   async onNotification(topic, message) {
@@ -52,7 +58,10 @@ class NotifikasiWaService {
             Number(chanel.chanel_id)
           );
 
-          const errorCode = await getErrorCodeByBrandAndCodeDb(deviceNotification?.brand_id ?? 0, chanel.value);
+          const errorCode = await getErrorCodeByBrandAndCodeDb(
+            deviceNotification?.brand_id ?? 0,
+            chanel.value
+          );
 
           const data = {
             error_code_id: chanel.value,
@@ -65,7 +74,7 @@ class NotifikasiWaService {
 
           const resultNotificationError = await InsertNotificationErrorDb(data);
 
-          let isSendNotification = false
+          let isSendNotification = false;
 
           for (const dataUser of dataUsers) {
             if (dataUser.is_active) {
@@ -81,7 +90,9 @@ class NotifikasiWaService {
 
               const bodyMessage =
                 `Hai ${dataUser.contact_name || "-"},\n` +
-                `Terjadi peringatan dengan kode ${chanel?.value ?? "-"} "${errorCode?.error_code_name ?? ""}", Chanel ${chanel?.chanel_id ?? "-"} ` +
+                `Terjadi peringatan dengan kode ${chanel?.value ?? "-"} "${
+                  errorCode?.error_code_name ?? ""
+                }", Chanel ${chanel?.chanel_id ?? "-"} ` +
                 `pada device ${deviceNotification?.device_name ?? "berikut"},` +
                 `\nSilahkan cek detail pada link :` +
                 `${shortUrl}`;
@@ -107,8 +118,6 @@ class NotifikasiWaService {
                 param.bodyMessage
               );
 
-
-
               await updateNotificationErrorUserDb(
                 resultNotificationErrorUser[0].notification_error_user_id,
                 {
@@ -117,7 +126,7 @@ class NotifikasiWaService {
               );
 
               if (resultSend.success) {
-                isSendNotification = resultSend.success
+                isSendNotification = resultSend.success;
               }
             }
           }
@@ -131,11 +140,48 @@ class NotifikasiWaService {
           );
         }
       }
-    } catch (error) {
-      // throw new ErrorHandler(error.statusCode, error.message);
-      return error;
+    } catch (err) {
+      return err;
     }
   }
+
+  async restartWhatsapp() {
+    return new Promise((resolve, reject) => {
+      exec('pm2 jlist', (err, stdout) => {
+        if (err) return reject({ success: false, message: "Error list PM2" });
+
+        try {
+          const processes = JSON.parse(stdout);
+          const waProcess = processes.find(p => 
+            p.name.toLowerCase().includes('whatsapp') || 
+            p.name.toLowerCase().includes('wa-api')
+          );
+
+          if (!waProcess) return reject({ success: false, message: "PM2 List PM2 Not Found" });
+
+          const processId = waProcess.pm_id;
+
+          exec(`pm2 stop ${processId}`, () => {
+            const paths = [
+              path.join(__dirname, "../../.wwebjs_auth"),
+              path.join(__dirname, "../../.wwebjs_cache")
+            ];
+
+            paths.forEach(dir => {
+              if (fs.existsSync(dir)) fs.rmSync(dir, { recursive: true, force: true });
+            });
+
+            exec(`pm2 restart ${processId}`, (reErr) => {
+              if (reErr) return reject({ success: false, message: "Gagal restart" });
+              resolve({ success: true, message: `WA has been restart.` });
+            });
+          });
+        } catch (e) {
+          reject({ success: false, message: "JSON Parse Error: " + e.message });
+        }
+      });
+    });
+  }
 }
 
-module.exports = new NotifikasiWaService();
+module.exports = new NotifikasiWaService();