feat: Associate WhatsApp Cloud API numbers by token in the database

backend/src/controllers/MessageController.ts

@@ -1,5 +1,4 @@
 import { Request, Response } from "express";
-import whatsappOfficialAPI from "../helpers/WhatsappOfficialAPI";
 
 import SetTicketMessagesAsRead from "../helpers/SetTicketMessagesAsRead";
 import { getIO } from "../libs/socket";
@@ -22,6 +21,7 @@ import Whatsapp from "../models/Whatsapp";
 import checkLastClientMsg24hs from "../helpers/CheckLastClientMsg24hs";
 import AppError from "../errors/AppError";
 import { get } from "../helpers/RedisClient";
+import createApiClientWhatsOfficial from "../helpers/WhatsappOfficialAPI";
 
 type IndexQuery = {
   pageNumber: string;
@@ -36,7 +36,7 @@ type MessageData = {
   params: any;
 };
 
-export const index = async (req: Request, res: Response): Promise<Response> => {   
+export const index = async (req: Request, res: Response): Promise<Response> => {
   const { ticketId } = req.params;
   const { pageNumber } = req.query as IndexQuery;
 
@@ -123,7 +123,12 @@ export const store = async (req: Request, res: Response): Promise<Response> => {
         }
       } else {
         try {
-          const { wabaId }: any = await Whatsapp.findByPk(whatsappId);
+          const { wabaId, whatsappOfficialToken }: any =
+            await Whatsapp.findByPk(whatsappId);
+
+          const whatsappOfficialAPI = createApiClientWhatsOfficial(
+            whatsappOfficialToken
+          );
 
           const { data } = await whatsappOfficialAPI.get(
             `/${process.env.VERSION}/${wabaId}/message_templates?language=pt_BR`

backend/src/controllers/WhatsAppController.ts

@@ -35,8 +35,7 @@ import ShowUserService from "../services/UserServices/ShowUserService";
 
 import fs from "fs";
 import receiveWhatsAppMediaOfficialAPI from "../helpers/ReceiveWhatsAppMediaOfficialAPI";
-
+ 
-import whatsappOfficialAPI from "../helpers/WhatsappOfficialAPI";
 import whatsappOfficialNumberInfo from "../helpers/WhatsappOfficialNumberInfo";
 import { getSettingValue } from "../helpers/WhaticketSettings";
 import ListWhatsAppsNumber from "../services/WhatsappService/ListWhatsAppsNumber";
@@ -288,7 +287,8 @@ export const weebhook = async (
 
         let filename = await receiveWhatsAppMediaOfficialAPI(
           mediaId,
-          whatsapp.phoneNumberId
+          whatsapp.phoneNumberId,
+          whatsapp.whatsappOfficialToken
         );
 
         if (!filename) throw new AppError("There was an error");

backend/src/database/migrations/20240610183159-add-column-whatsappOfficialToken-to-whatsapp.ts

@@ -0,0 +1,14 @@
+import { QueryInterface, DataTypes } from "sequelize";
+
+module.exports = {
+  up: (queryInterface: QueryInterface) => {
+    return queryInterface.addColumn("Whatsapps", "whatsappOfficialToken", {
+      type: DataTypes.STRING,
+      allowNull: true
+    });
+  },
+
+  down: (queryInterface: QueryInterface) => {
+    return queryInterface.removeColumn("Whatsapps", "whatsappOfficialToken");
+  }
+};

backend/src/helpers/ReceiveWhatsAppMediaOfficialAPI.ts

@@ -10,7 +10,6 @@ import {
 
 import { writeFile } from "fs";
 
-import whatsappOfficialAPI from "./WhatsappOfficialAPI";
 import path, { join } from "path";
 import { promisify } from "util";
 
@@ -18,14 +17,20 @@ import mime from "mime";
 
 import fs from "fs";
 import { response } from "express";
+import createApiClientWhatsOfficial from "./WhatsappOfficialAPI";
 
 const writeFileAsync = promisify(writeFile);
 
 async function receiveWhatsAppMediaOfficialAPI(
   mediaId: string,
-  phoneNumberId: string
+  phoneNumberId: string,
+  whatsappOfficialToken: string
 ) {
   try {
+    const whatsappOfficialAPI = createApiClientWhatsOfficial(
+      whatsappOfficialToken
+    );
+
     const { data } = await whatsappOfficialAPI.get(
       `/${process.env.VERSION}/${mediaId}?phone_number_id=${phoneNumberId}`
     );
@@ -33,7 +38,7 @@ async function receiveWhatsAppMediaOfficialAPI(
     if (data && data?.url) {
       const config: any = {
         headers: {
-          Authorization: `Bearer ${process.env.TOKEN}`
+          Authorization: `Bearer ${whatsappOfficialToken}`
         },
         responseType: "arraybuffer"
       };
@@ -44,7 +49,7 @@ async function receiveWhatsAppMediaOfficialAPI(
 
       const ext = response.headers["content-type"].split("/")[1];
 
-      const filename_ext = `${filename}.${ext}`; 
+      const filename_ext = `${filename}.${ext}`;
 
       const destPath = path.join(
         __dirname,

backend/src/helpers/SetMessageAsRead.ts

@@ -3,9 +3,7 @@ import { getWbot } from "../libs/wbot";
 import Message from "../models/Message"
 import Ticket from "../models/Ticket";
 import Whatsapp from "../models/Whatsapp";
-import endPointQuery from "./old_EndPointQuery";
+import endPointQuery from "./old_EndPointQuery"; 
-
-import whatsappOfficialAPI from "./WhatsappOfficialAPI";
 
 export async function setMessageAsRead(ticket: Ticket) {
   if (ticket?.phoneNumberId) {  

backend/src/helpers/WhatsappOfficialAPI.ts

@@ -3,14 +3,28 @@ import https from "https"
 import http from "http"
 
 
-const api = axios.create({
+// const api = axios.create({
-  baseURL: process.env.URL_WHATSAPP_API,
+//   baseURL: process.env.URL_WHATSAPP_API,
-  headers: {
+//   headers: {
-    Accept: "application/json",
+//     Accept: "application/json",
-    Authorization: `Bearer ${process.env.TOKEN}`
+//     Authorization: `Bearer ${process.env.TOKEN}`
-  },
+//   },
-  httpAgent: new http.Agent({ keepAlive: true }), 
+//   httpAgent: new http.Agent({ keepAlive: true }), 
-  httpsAgent: new https.Agent({ keepAlive: true })
+//   httpsAgent: new https.Agent({ keepAlive: true })
-});
+// });
 
-export default api;
+// export default api; 
+
+const createApiClientWhatsOfficial = (token: string) => {
+  return axios.create({
+    baseURL: process.env.URL_WHATSAPP_API,
+    headers: {
+      Accept: "application/json",
+      Authorization: `Bearer ${token}`
+    },
+    httpAgent: new http.Agent({ keepAlive: true }),
+    httpsAgent: new https.Agent({ keepAlive: true })
+  });
+};
+
+export default createApiClientWhatsOfficial;

backend/src/helpers/WhatsappOfficialNumberInfo.ts

@@ -1,7 +1,15 @@
-import whatsappOfficialAPI from "./WhatsappOfficialAPI";
+import Whatsapp from "../models/Whatsapp";
+import createApiClientWhatsOfficial from "./WhatsappOfficialAPI";
 
 async function whatsappOfficialNumberInfo(wabaId: string) {
   try {
+    const { whatsappOfficialToken }: any = await Whatsapp.findOne({
+      where: { wabaId }
+    });
+
+    const whatsappOfficialAPI = createApiClientWhatsOfficial(
+      whatsappOfficialToken
+    );
     const { data } = await whatsappOfficialAPI.get(
       `/${process.env.VERSION}/${wabaId}/phone_numbers`
     );

backend/src/helpers/sendWhatsAppMessageOfficialAPI.ts

@@ -1,3 +1,4 @@
+import { where } from "sequelize";
 import { getIO } from "../libs/socket";
 import Contact from "../models/Contact";
 import Ticket from "../models/Ticket";
@@ -5,8 +6,9 @@ import {
   isValidMsg,
   verifyMessage
 } from "../services/WbotServices/wbotMessageListener";
-
+import { get } from "./RedisClient";
-import whatsappOfficialAPI from "./WhatsappOfficialAPI";
+import createApiClientWhatsOfficial from "./WhatsappOfficialAPI";
+import Whatsapp from "../models/Whatsapp";
 
 async function sendWhatsAppMessageOfficialAPI(
   ticket: Ticket,
@@ -52,8 +54,15 @@ async function sendWhatsAppMessageOfficialAPI(
     return;
   }
 
-  console.log("SEND MESSAGE: ", JSON.stringify(data, null,2));
+  const { whatsappOfficialToken }: any = await Whatsapp.findOne({
- 
+    where: { phoneNumberId }
+  });
+
+  console.log("SEND MESSAGE: ", JSON.stringify(data, null, 2));
+  const whatsappOfficialAPI = createApiClientWhatsOfficial(
+    whatsappOfficialToken
+  );
+
   whatsappOfficialAPI
     .post(`/${process.env.VERSION}/${phoneNumberId}/messages`, data)
     .then(response => {

backend/src/helpers/sendWhatsMediaOfficialAPI.ts

@@ -12,13 +12,14 @@ import {
 import ffmpeg from "fluent-ffmpeg";
 import fs from "fs";
 
-import whatsappOfficialAPI from "./WhatsappOfficialAPI";
 import path from "path";
 
 import { convertAudioToOgg } from "../helpers/ConvertAudio";
 import { bytesToMB } from "./BytesToMB";
 import isThisHour from "date-fns/esm/isThisHour/index";
 import AppError from "../errors/AppError";
+import createApiClientWhatsOfficial from "./WhatsappOfficialAPI";
+import Whatsapp from "../models/Whatsapp";
 
 async function sendWhatsMediaOfficialAPI(
   ticket: Ticket,
@@ -79,6 +80,14 @@ async function sendWhatsMediaOfficialAPI(
     return;
   }
 
+  const { whatsappOfficialToken }: any = await Whatsapp.findOne({
+    where: { phoneNumberId }
+  });
+
+  const whatsappOfficialAPI = createApiClientWhatsOfficial(
+    whatsappOfficialToken
+  );
+
   whatsappOfficialAPI
     .post(`/${process.env.VERSION}/${phoneNumberId}/messages`, data)
     .then(response => {

backend/src/models/Whatsapp.ts

@@ -87,6 +87,9 @@ class Whatsapp extends Model<Whatsapp> {
   @UpdatedAt
   updatedAt: Date;
 
+  @Column
+  whatsappOfficialToken: string;
+
   @HasMany(() => Ticket)
   tickets: Ticket[];