Adição do método responsável por excluir os diretórios das sessions do whatsapp

backend/src/controllers/WhatsAppController.ts

@@ -3,6 +3,8 @@ import { getIO } from "../libs/socket";
 import { removeWbot } from "../libs/wbot";
 import { StartWhatsAppSession } from "../services/WbotServices/StartWhatsAppSession";
 
+import { removeDir } from "../helpers/DeleteDirectory";
+
 import CreateWhatsAppService from "../services/WhatsappService/CreateWhatsAppService";
 import DeleteWhatsAppService from "../services/WhatsappService/DeleteWhatsAppService";
 import ListWhatsAppsService from "../services/WhatsappService/ListWhatsAppsService";
@@ -11,6 +13,8 @@ import UpdateWhatsAppService from "../services/WhatsappService/UpdateWhatsAppSer
 
 import AppError from "../errors/AppError";
 
+import path from 'path'; 
+
 interface WhatsappData {
   name: string;
   queueIds: number[];
@@ -115,13 +119,18 @@ export const remove = async (
   const { whatsappId } = req.params; 
 
   await DeleteWhatsAppService(whatsappId);
+  
   removeWbot(+whatsappId);
 
+  console.log('Deleteou o whatsapp service com id = ', whatsappId)
+
   const io = getIO();
   io.emit("whatsapp", {
     action: "delete",
     whatsappId: +whatsappId
   });
 
+  removeDir(path.join(process.cwd(),'WWebJS', `session-bd_${whatsappId}`))
+
   return res.status(200).json({ message: "Whatsapp deleted." });
 };

backend/src/controllers/WhatsAppSessionController.ts

@@ -1,9 +1,14 @@
 import { Request, Response } from "express";
 import { getWbot } from "../libs/wbot";
+import { removeDir } from "../helpers/DeleteDirectory";
 import ShowWhatsAppService from "../services/WhatsappService/ShowWhatsAppService";
 import { StartWhatsAppSession } from "../services/WbotServices/StartWhatsAppSession";
 import UpdateWhatsAppService from "../services/WhatsappService/UpdateWhatsAppService";
 
+import path from 'path'; 
+
+// import { WWebJsw } from "../../WWebJS/session-bd_40"
+
 const store = async (req: Request, res: Response): Promise<Response> => {
   const { whatsappId } = req.params;
   const whatsapp = await ShowWhatsAppService(whatsappId);
@@ -32,6 +37,13 @@ const remove = async (req: Request, res: Response): Promise<Response> => {
 
   const wbot = getWbot(whatsapp.id);
 
+  console.log(
+    'Desconectou s whatsapp.id: ', whatsapp.id, 
+    ' | PATH TO DELETE',path.join(process.cwd(),'WWebJS', `session-bd_${whatsapp.id}`)
+    ) 
+
+  removeDir(path.join(process.cwd(),'WWebJS', `session-bd_${whatsapp.id}`))
+
   wbot.logout();
 
   return res.status(200).json({ message: "Session disconnected." });

backend/src/helpers/DeleteDirectory.ts

@@ -0,0 +1,24 @@
+const fsPromises = require("fs/promises");
+const fs = require('fs')
+
+// Delete a directory and its children 
+export const removeDir = async (dirPath:string) => {
+    
+    if (fs.existsSync(dirPath)){
+
+        try {   
+            await fsPromises.rm(dirPath, { recursive: true }); 
+            console.log("Directory removed!");   
+        } 
+        catch (err) {
+            console.log('An error occurred while removing the directory: ',err);
+        }
+
+    }
+    else{
+
+        console.log('Directory not found to remove: ',dirPath)
+        
+    }
+
+}

backend/src/libs/wbot.ts

@@ -45,10 +45,8 @@ export const initWbot = async (whatsapp: Whatsapp): Promise<Session> => {
       //   sessionCfg = JSON.parse(whatsapp.session);
       // }
 
-      // const wbot: Session = new Client({
-      //   session: sessionCfg,
-      //   puppeteer: {
-      //     executablePath: process.env.CHROME_BIN || undefined
+      // const wbot: Session = new Client({session: sessionCfg, 
+      //   puppeteer: {executablePath: process.env.CHROME_BIN || undefined
       //   }
       // });
 
@@ -58,13 +56,16 @@ export const initWbot = async (whatsapp: Whatsapp): Promise<Session> => {
       let sessionCfg
       if(fs.existsSync(SESSION_FILE_PATH)){
         sessionCfg = require(SESSION_FILE_PATH)
-      }
-      const wbot: Session = new Client({ puppeteer: { headless: true },  clientId: 'bd_'+whatsapp.id}) 
+      } 
 
+      const wbot: Session = new Client({ puppeteer: { headless: true },  clientId: 'bd_'+whatsapp.id}) 
 
       wbot.initialize();
 
       wbot.on("qr", async qr => {
+
+        console.log('************** whatsapp.id: ',whatsapp.id)
+
         logger.info("Session:", sessionName);
         qrCode.generate(qr, { small: true });
         await whatsapp.update({ qrcode: qr, status: "qrcode", retries: 0 });

backend/src/services/WbotServices/StartWhatsAppSession.ts

@@ -8,7 +8,7 @@ import { logger } from "../../utils/logger";
 export const StartWhatsAppSession = async (
   whatsapp: Whatsapp
 ): Promise<void> => {
-  await whatsapp.update({ status: "OPENING" });
+  await whatsapp.update({ status: "OPENING" }); 
 
   const io = getIO();
   io.emit("whatsappSession", {
@@ -21,6 +21,9 @@ export const StartWhatsAppSession = async (
     wbotMessageListener(wbot);
     wbotMonitor(wbot, whatsapp);
   } catch (err) {
+
+    console.error(err )
     logger.error(err);
+    
   }
 };