mirror of
https://github.com/node-red/node-red-nodes.git
synced 2023-10-10 13:36:58 +02:00
59 lines
2.0 KiB
JavaScript
59 lines
2.0 KiB
JavaScript
/
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module.exports = function(RED) {
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"use strict";
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var Prowl = require('node-prowl');
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try {
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var pushkeys = RED.settings.prowl || require(process.env.NODE_RED_HOME+"/../pushkey.js");
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}
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catch(err) { }
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function ProwlNode(n) {
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RED.nodes.createNode(this,n);
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this.title = n.title;
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this.priority = parseInt(n.priority);
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if (this.priority > 2) { this.priority = 2; }
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if (this.priority < -2) { this.priority = -2; }
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var credentials = this.credentials;
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if ((credentials) && (credentials.hasOwnProperty("pushkey"))) { this.pushkey = credentials.pushkey; }
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else {
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if (pushkeys) { this.pushkey = pushkeys.prowlkey; }
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else { this.error("No Prowl credentials set."); }
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}
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this.prowl = false;
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if (this.pushkey) { this.prowl = new Prowl(this.pushkey); }
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var node = this;
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this.on("input",function(msg) {
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var titl = this.title||msg.topic||"Node-RED";
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var pri = msg.priority||this.priority;
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var url = this.url||msg.url;
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var options = { priority:pri };
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if (url) { options.url = url; }
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if (typeof(msg.payload) === 'object') {
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msg.payload = JSON.stringify(msg.payload);
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}
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else { msg.payload = msg.payload.toString(); }
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if (node.pushkey) {
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try {
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node.prowl.push(msg.payload, titl, options, function(err, remaining) {
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if (err) { node.error(err); }
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node.log( remaining + ' calls to Prowl api during current hour.' );
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});
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}
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catch (err) {
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node.error(err);
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}
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}
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else {
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node.warn("Prowl credentials not set.");
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}
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});
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}
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RED.nodes.registerType("prowl",ProwlNode,{
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credentials: {
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pushkey: {type: "password"}
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}
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});
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}
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