mirror of https://github.com/node-red/node-red.git
57 lines
1.6 KiB
JavaScript
57 lines
1.6 KiB
JavaScript
/**
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* Copyright 2013 IBM Corp.
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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 RED = require("../../red/red");
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var Prowl = require('node-prowl');
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// pushkey.js just needs to be like (with the quotes)
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// module.exports = {prowl:'My-API-KEY'}
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try {
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var pushkey = require("../../settings").prowl || require("../../../pushkey.js");
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} catch(err) {
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throw new Error("Failed to load Prowl credentials");
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}
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var prowl = new Prowl(pushkey.prowl);
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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 = n.priority * 1;
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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 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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if (typeof(msg.payload) == 'object') {
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msg.payload = JSON.stringify(msg.payload);
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}
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try {
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prowl.push(msg.payload, titl, { priority: pri }, 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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}
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RED.nodes.registerType("prowl",ProwlNode);
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