whatsapp-web-botframework

A test bot, that connected whatsapp web to microsoft botframework

Installation

Git clone Npm install

Compilation

gulp clean gulp build

Ejecution

1.install disable content security plugin in chrome

https://chrome.google.com/webstore/detail/disable-content-security/ieelmcmcagommplceebfedjlakkhpden?hl=en-GB

disable content security
copy the content of main.js in the target/web/assets into web.whatsapp.com console. If has error of socket, refresh the page, and retry 1 and 2.

Architecture

Bot.js the interface of botframework directline MessageQueue.js named message queue Timer.js timer to put execution in sequence Whatsapp.js web whatsapp interface App.js application

Code example

//use interface

var Bot = require("./whatsapp/Bot"); var Whatsapp = require("./whatsapp/Whatsapp"); var Timer = require("./whatsapp/Timer"); var MessageQueue = require("./whatsapp/MessageQueue");

//could use our bot for testing or change your bot of bot framework var bot = new Bot("87a_i8CGCL8.cwA.lm0.I2UDp1B3tiAYojYBxMSMufnY_Qhl72ex2sarUL8qib0", "ButlerPre"); var whatsapp = new Whatsapp(); var messageQueue = new MessageQueue();

//user last message recieved const userSentMessage = {

};

//user name and chat map const namedChatMap = {

};

//message replay id and user name map const replayUserMap = {

};

var chats = whatsapp.getAllChats();

var randomChat = function (chatList) { return chatList[Math.floor((Math.random() * chatList.length))]; };

// suscribe all chats to directline streaming chats.forEach(function (element) { var userName = whatsapp.getChatName(element); alert(userName); bot.subscribeChannel(userName, function (text, replayId) { if (replayId) { console.log(replayId + "get message: " + text); messageQueue.create(replayId); messageQueue.add(replayId, text); } }); namedChatMap[userName] = element; });

// simulation of web of sending message var sendMessage = function () { var element = messageQueue.tryGetElement(); if (element && element.name) {

    var userName = replayUserMap[element.name];
    var chat = namedChatMap[userName];

    var timer = new Timer(
            function () {
                whatsapp.selectChat(chat);
            }
    ).waitThen(function () {
      //do nothing, just wait select chat done
    }, 1000);
    element.item.forEach(function (text) {
        //send message and wait 500 ms
        timer.waitThen(
                function () {
                    console.log(userName + ": recive from bot :" + text);
                    if(userName) {
                        whatsapp.sendMessage(chat, text);
                    }
                }
        , 500);
    });
    // wait 500ms, and goto read message
    timer.waitThen(readMessage, 500)
            .do();
} else {
    readMessage();
}

};

var readMessage = function () {

var chats = whatsapp.getUnreadChats();
if (chats.length > 0) {
    var chat = randomChat(chats);
    
    new Timer(
            function () {
                whatsapp.selectChat(chat);
            }
    )).waitThen(function () {
      //do nothing, just wait select chat done
    }, 1000)
    .waitThen(
            function () {

                var userName = whatsapp.getChatName(chat);
                var lastMessage = whatsapp.getLastMsg();
                if (lastMessage && userSentMessage[userName] !== lastMessage) {
                    console.log("sending to bot " + lastMessage);
                    bot.send(userName, lastMessage, function (replayId) {
                       if(userName && replayId){
                            replayUserMap[replayId] = userName;
                        }
                    });

                    userSentMessage[userName] = lastMessage;
                }
            }, 500)
            .waitThen(sendMessage, 1000)
            .do();

} else {
    new Timer(
            function () {
                whatsapp.changeChat();
            }
    ).waitThen(sendMessage, 1000)
            .do();
}

};

var processMessage = function () { sendMessage(); };

processMessage();

The next thing

Do a bot as middleware, that could send message cross platform. For example, facebook messager to whatsapp, whatsapp to skype, and so on

ahll / whatsapp-web-botframework Goto Github PK