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https://github.com/node-red/node-red-nodes.git
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3056b40ce9
Added nodes for pushing events to Pusher service and subscribing to notifications from channels/events
81 lines
2.0 KiB
JavaScript
81 lines
2.0 KiB
JavaScript
/**
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* pusher_send.js
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* Subscription module for the Pusher service (www.pusher.com)
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* Requires 'pusher' module
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* Copyright 2014 Charalampos Doukas - @BuildingIoT
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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**/
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var Pusher = require('pusher');
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// Require main module
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var RED = require(process.env.NODE_RED_HOME+"/red/red");
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// The main node definition - most things happen in here
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function PusherNodeSend(n) {
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// Create a RED node
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RED.nodes.createNode(this,n);
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var node = this;
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//get parameters from user
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this.appid = n.appid;
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this.appkey = n.appkey;
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this.appsecret = n.appsecret;
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this.channel = n.channel;
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this.eventname = n.eventname;
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var pusher = new Pusher({
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appId: this.appid,
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key: this.appkey,
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secret: this.appsecret
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});
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this.on("input", function(msg){
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pusher.trigger(this.channel, this.eventname, {
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"message": ""+msg.payload
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});
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});
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this.on("close", function() {
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// Called when the node is shutdown - eg on redeploy.
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// Allows ports to be closed, connections dropped etc.
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// eg: this.client.disconnect();
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});
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}
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//hue debugging on the output:
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var displayResult = function(result) {
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console.log(result);
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};
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var displayError = function(err) {
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console.error(err);
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};
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// Register the node by name. This must be called before overriding any of the
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// Node functions.
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RED.nodes.registerType("Pusher out",PusherNodeSend);
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