feat: show an alert when connection with whatsapp brokes

backend/src/controllers/WhatsAppSessionController.ts

@@ -2,6 +2,7 @@ import { Request, Response } from "express";
 import { getWbot } from "../libs/wbot";
 import ShowWhatsAppService from "../services/WhatsappService/ShowWhatsAppService";
 import { StartWhatsAppSession } from "../services/WbotServices/StartWhatsAppSession";
+import UpdateWhatsAppService from "../services/WhatsappService/UpdateWhatsAppService";
 
 const store = async (req: Request, res: Response): Promise<Response> => {
   const { whatsappId } = req.params;
@@ -14,9 +15,11 @@ const store = async (req: Request, res: Response): Promise<Response> => {
 
 const update = async (req: Request, res: Response): Promise<Response> => {
   const { whatsappId } = req.params;
-  const whatsapp = await ShowWhatsAppService(whatsappId);
 
-  await whatsapp.update({ session: "" });
+  const { whatsapp } = await UpdateWhatsAppService({
+    whatsappId,
+    whatsappData: { session: "" }
+  });
 
   StartWhatsAppSession(whatsapp);
 

backend/src/libs/wbot.ts

@@ -21,12 +21,6 @@ export const initWbot = async (whatsapp: Whatsapp): Promise<Session> => {
         sessionCfg = JSON.parse(whatsapp.session);
       }
 
-      const currentSessionIndex = sessions.findIndex(s => s.id === whatsapp.id);
-      if (currentSessionIndex !== -1) {
-        sessions[currentSessionIndex].destroy();
-        sessions.splice(currentSessionIndex, 1);
-      }
-
       const wbot: Session = new Client({
         session: sessionCfg
       });

backend/src/services/WhatsappService/UpdateWhatsAppService.ts

@@ -7,6 +7,7 @@ import Whatsapp from "../../models/Whatsapp";
 interface WhatsappData {
   name?: string;
   status?: string;
+  session?: string;
   isDefault?: boolean;
 }
 
@@ -29,7 +30,7 @@ const UpdateWhatsAppService = async ({
     isDefault: Yup.boolean()
   });
 
-  const { name, status, isDefault } = whatsappData;
+  const { name, status, isDefault, session } = whatsappData;
 
   try {
     await schema.validate({ name, status, isDefault });
@@ -58,6 +59,7 @@ const UpdateWhatsAppService = async ({
   await whatsapp.update({
     name,
     status,
+    session,
     isDefault
   });