1 line
1.3 KiB
JSON
1 line
1.3 KiB
JSON
{"ast":null,"code":"'use strict';\n\nvar inherits = require('inherits'),\n urlUtils = require('../../utils/url'),\n BufferedSender = require('./buffered-sender'),\n Polling = require('./polling');\n\nvar debug = function debug() {};\n\nif (process.env.NODE_ENV !== 'production') {\n debug = require('debug')('sockjs-client:sender-receiver');\n}\n\nfunction SenderReceiver(transUrl, urlSuffix, senderFunc, Receiver, AjaxObject) {\n var pollUrl = urlUtils.addPath(transUrl, urlSuffix);\n debug(pollUrl);\n var self = this;\n BufferedSender.call(this, transUrl, senderFunc);\n this.poll = new Polling(Receiver, pollUrl, AjaxObject);\n this.poll.on('message', function (msg) {\n debug('poll message', msg);\n self.emit('message', msg);\n });\n this.poll.once('close', function (code, reason) {\n debug('poll close', code, reason);\n self.poll = null;\n self.emit('close', code, reason);\n self.close();\n });\n}\n\ninherits(SenderReceiver, BufferedSender);\n\nSenderReceiver.prototype.close = function () {\n BufferedSender.prototype.close.call(this);\n debug('close');\n this.removeAllListeners();\n\n if (this.poll) {\n this.poll.abort();\n this.poll = null;\n }\n};\n\nmodule.exports = SenderReceiver;","map":null,"metadata":{},"sourceType":"script"} |