'use strict'
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var mqtt = require('mqtt')
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var HttpsProxyAgent = require('https-proxy-agent')
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var url = require('url')
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/*
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host: host of the endpoint you want to connect e.g. my.mqqt.host.com
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path: path to you endpoint e.g. '/foo/bar/mqtt'
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*/
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var endpoint = 'wss://<host><path>'
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/* create proxy agent
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proxy: your proxy e.g. proxy.foo.bar.com
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port: http proxy port e.g. 8080
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*/
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var proxy = process.env.http_proxy || 'http://<proxy>:<port>'
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var parsed = url.parse(endpoint)
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var proxyOpts = url.parse(proxy)
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// true for wss
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proxyOpts.secureEndpoint = parsed.protocol ? parsed.protocol === 'wss:' : true
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var agent = new HttpsProxyAgent(proxyOpts)
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var wsOptions = {
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agent: agent
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// other wsOptions
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// foo:'bar'
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}
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var mqttOptions = {
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keepalive: 60,
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reschedulePings: true,
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protocolId: 'MQTT',
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protocolVersion: 4,
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reconnectPeriod: 1000,
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connectTimeout: 30 * 1000,
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clean: true,
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clientId: 'testClient',
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wsOptions: wsOptions
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}
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var client = mqtt.connect(parsed, mqttOptions)
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client.on('connect', function () {
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console.log('connected')
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})
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client.on('error', function (a) {
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console.log('error!' + a)
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})
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client.on('offline', function (a) {
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console.log('lost connection!' + a)
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})
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client.on('close', function (a) {
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console.log('connection closed!' + a)
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})
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client.on('message', function (topic, message) {
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console.log(message.toString())
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})
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