Merge branch 'master' of https://github.com/pedroslopez/whatsapp-web.js

README.md

@@ -1,4 +1,4 @@
-[![npm](https://img.shields.io/npm/v/whatsapp-web.js.svg)](https://www.npmjs.com/package/whatsapp-web.js) [![Depfu](https://badges.depfu.com/badges/4a65a0de96ece65fdf39e294e0c8dcba/overview.svg)](https://depfu.com/github/pedroslopez/whatsapp-web.js?project_id=9765) ![WhatsApp_Web 0.4.613](https://img.shields.io/badge/WhatsApp_Web-0.4.613-brightgreen.svg)
+[![npm](https://img.shields.io/npm/v/whatsapp-web.js.svg)](https://www.npmjs.com/package/whatsapp-web.js) [![Depfu](https://badges.depfu.com/badges/4a65a0de96ece65fdf39e294e0c8dcba/overview.svg)](https://depfu.com/github/pedroslopez/whatsapp-web.js?project_id=9765) ![WhatsApp_Web 0.4.930](https://img.shields.io/badge/WhatsApp_Web-0.4.930-brightgreen.svg)
 
 # whatsapp-web.js
 A WhatsApp API client that connects through the WhatsApp Web browser app

example.js

@@ -50,6 +50,15 @@ client.on('message', async msg => {
         // Send a new message to the same chat
         client.sendMessage(msg.from, 'pong');
 
+    } else if (msg.body.startsWith('!sendto ')) {
+        // Direct send a new message to specific id
+        let number = msg.body.split(' ')[1];
+        let messageIndex = msg.body.indexOf(number) + number.length;
+        let message = msg.body.slice(messageIndex, msg.body.length);
+        number = number.includes('@c.us') ? number : `${number}@c.us`;
+
+        client.sendMessage(number, message);
+
     } else if (msg.body.startsWith('!subject ')) {
         // Change the group subject
         let chat = await msg.getChat();

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "whatsapp-web.js",
-  "version": "0.3.2-post",
+  "version": "1.0.2-post",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {

src/Client.js

@@ -273,13 +273,30 @@ class Client extends EventEmitter {
         }
 
         const newMessage = await this.pupPage.evaluate(async (chatId, message, options) => {
-            const msg = await window.WWebJS.sendMessage(window.Store.Chat.get(chatId), message, options);
+            let chat = window.Store.Chat.get(chatId);
+            let msg;
+            if (!chat) { // The chat is not available in the previously chatted list
+
+                let newChatId = await window.WWebJS.getNumberId(chatId);
+                if (newChatId) {
+                    //get the topmost chat object and assign the new chatId to it . 
+                    //This is just a workaround.May cause problem if there are no chats at all. Need to dig in and emulate how whatsapp web does
+                    let chat = window.Store.Chat.models[0]; 
+                    let originalChatObjId = chat.id;
+                    chat.id = newChatId;
+                    msg = await window.WWebJS.sendMessage(chat, message, options);
+                    chat.id = originalChatObjId; //replace the chat with its original id
+                }
+            }
+            else
+                msg = await window.WWebJS.sendMessage(chat, message, options);
             return msg.serialize();
         }, chatId, content, internalOptions);
 
         return new Message(this, newMessage);
     }
 
+
     /**
      * Get all current chat instances
      * @returns {Promise<Array<Chat>>}

src/util/Injected.js

@@ -20,11 +20,19 @@ exports.ExposeStore = (moduleRaidStr) => {
     window.Store.MediaUpload = window.mR.findModule('uploadMedia')[0];
     window.Store.Cmd = window.mR.findModule('Cmd')[0].default;
     window.Store.MediaTypes = window.mR.findModule('msgToMediaType')[0];
+    window.Store.UserConstructor = window.mR.findModule((module) => (module.default && module.default.prototype && module.default.prototype.isServer && module.default.prototype.isUser) ? module.default : null)[0].default;
+
 };
 
 exports.LoadUtils = () => {
     window.WWebJS = {};
+    window.WWebJS.getNumberId = async (id) => {
 
+        let result = await window.Store.Wap.queryExist(id);
+        if (result.jid === undefined)
+            throw 'The number provided is not a registered whatsapp user';
+        return result.jid;
+    };
     window.WWebJS.sendMessage = async (chat, content, options = {}) => {
         let attOptions = {};
         if (options.attachment) {