Server : nginx/1.18.0 System : Linux localhost 6.14.3-x86_64-linode168 #1 SMP PREEMPT_DYNAMIC Mon Apr 21 19:47:55 EDT 2025 x86_64 User : www-data ( 33) PHP Version : 8.0.16 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, Directory :  /var/www/ecommerce/node_modules/sockjs-client/lib/transport/driver/

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'use strict';

var EventEmitter = require('events').EventEmitter
  , inherits = require('inherits')
  , http = require('http')
  , https = require('https')
  , URL = require('url-parse')
  ;

var debug = function() {};
if (process.env.NODE_ENV !== 'production') {
  debug = require('debug')('sockjs-client:driver:xhr');
}

function XhrDriver(method, url, payload, opts) {
  debug(method, url, payload);
  var self = this;
  EventEmitter.call(this);

  var parsedUrl = new URL(url);
  var options = {
    method: method
  , hostname: parsedUrl.hostname.replace(/\[|\]/g, '')
  , port: parsedUrl.port
  , path: parsedUrl.pathname + (parsedUrl.query || '')
  , headers: opts && opts.headers
  , agent: false
  };

  var protocol = parsedUrl.protocol === 'https:' ? https : http;
  this.req = protocol.request(options, function(res) {
    res.setEncoding('utf8');
    var responseText = '';

    res.on('data', function(chunk) {
      debug('data', chunk);
      responseText += chunk;
      self.emit('chunk', 200, responseText);
    });
    res.once('end', function() {
      debug('end');
      self.emit('finish', res.statusCode, responseText);
      self.req = null;
    });
  });

  this.req.on('error', function(e) {
    debug('error', e);
    self.emit('finish', 0, e.message);
  });

  if (payload) {
    this.req.write(payload);
  }
  this.req.end();
}

inherits(XhrDriver, EventEmitter);

XhrDriver.prototype.close = function() {
  debug('close');
  this.removeAllListeners();
  if (this.req) {
    this.req.abort();
    this.req = null;
  }
};

XhrDriver.enabled = true;
XhrDriver.supportsCORS = true;

module.exports = XhrDriver;