netatmo-homes-data.js

/**
 * Copyright 2016 IBM Corp.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 **/
module.exports = function(RED)
{
    "use strict";
 
    function NetatmoHomesData(config) {

        RED.nodes.createNode(this,config);
        this.creds = RED.nodes.getNode(config.creds);
        var node = this;
        this.on('input', function(msg) {
            this.homeId = msg.homeId || config.homeId || '';
            this.gatewayTypes = msg.gatewayTypes || config.gatewayTypes || '';
			
            const netatmo = require('netatmo');

            const auth = {
                "client_id": this.creds.credentials.client_id,
                "client_secret": this.creds.credentials.client_secret,
                "username": this.creds.credentials.username, 
                "password": this.creds.credentials.password
            };
            const api = new netatmo(auth);
            
            api.on("error", function(error) {
                node.error(error);
            });

            api.on("warning", function(error) {
                node.warn(error);
            });                 
            
            var options = {
            };

            // Optional
            if (this.homeId !== '') {
                options.home_id = this.homeId;
            }

            if (this.gatewayTypes !== '') {
                options.gateway_types = this.gatewayTypes;
            }
			
            api.homesData(options,function(err, body) {
                msg.payload = body;
                node.send(msg);
            });
        });

    }
    RED.nodes.registerType("homes data",NetatmoHomesData);
}