REST API Sample For IFTTT Maker Channel.

app.js

var express = require('express')
  , bodyParser = require('body-parser')
  , ifttt = require('./ifttt')
  , http = require('http')
  , path = require('path');

var app = express();

// all environments
app.set('port', process.env.PORT || 3000);
app.use(bodyParser.urlencoded({extended: false}));
app.use(bodyParser.json());

app.post('/ifttt/notify_workend', ifttt.notifyWorkend);

http.createServer(app).listen(app.get('port'), function(){
  console.log('Express server listening on port ' + app.get('port'));
});

chatwork.js

var request = require("request");

module.exports = {
    /**
     * Post message to Chatwork room.
     */
    postChatwork: function (roomId, apiKey, message, callback) {
        var endpointBase = "https://api.chatwork.com/v1/";
        var options = {
            url: endpointBase + "rooms/" + roomId + "/messages",
            headers: {
                 "X-ChatWorkToken": apiKey
            },
            form: {
                body: message
            },
            json: true
        };

        request.post(options, function (error, response, body) {
            if (!error && response.statusCode == 200) {
                callback(false, body);
            } else {
                callback(true, "error:" + response.statusCode);
            }
        });
    }
};

ifttt.js

var config = require('config');

var chatwork = require('./chatwork');

var chatworkApiKey = config.get("chatwork.api_key");
var chatworkRoomId = config.get("chatwork.room_id");

module.exports = {
    notifyWorkend: function(req, res){
        var time = req.body.time;
        var message = "Work End Notification: " + req.body.message + "\n" + time;
        chatwork.postChatwork(chatworkRoomId, chatworkApiKey, message, function (hasError, result) {
        });
        res.send("");
    }
};

package.json

{
  "name": "ifttt-maker-receiver",
  "version": "0.0.1",
  "private": true,
  "scripts": {
    "start": "node app.js"
  },
  "dependencies": {},
  "devDependencies": {
    "body-parser": "^1.15.0",
    "config": "^1.19.0",
    "express": "^4.13.4",
    "request": "^2.69.0"
  }
}