Software: Apache/2.4.41 (Ubuntu). PHP/8.0.30 

uname -a: Linux apirnd 5.4.0-204-generic #224-Ubuntu SMP Thu Dec 5 13:38:28 UTC 2024 x86_64 

uid=33(www-data) gid=33(www-data) groups=33(www-data) 

Safe-mode: OFF (not secure)

/var/www/html/wincloud_gateway/node_modules/async-limiter/   drwxr-xr-x
Free 13.05 GB of 57.97 GB (22.51%)
                            Encoder    Tools    Proc.    FTP brute    Sec.    SQL    PHP-code    Update    Self remove    Logout    

Viewing file:     index.js (1.21 KB)      -rw-r--r--

'use strict';

function Queue(options) {
  if (!(this instanceof Queue)) {
    return new Queue(options);
  }

  options = options || {};
  this.concurrency = options.concurrency || Infinity;
  this.pending = 0;
  this.jobs = [];
  this.cbs = [];
  this._done = done.bind(this);
}

var arrayAddMethods = [
  'push',
  'unshift',
  'splice'
];

arrayAddMethods.forEach(function(method) {
  Queue.prototype[method] = function() {
    var methodResult = Array.prototype[method].apply(this.jobs, arguments);
    this._run();
    return methodResult;
  };
});

Object.defineProperty(Queue.prototype, 'length', {
  get: function() {
    return this.pending + this.jobs.length;
  }
});

Queue.prototype._run = function() {
  if (this.pending === this.concurrency) {
    return;
  }
  if (this.jobs.length) {
    var job = this.jobs.shift();
    this.pending++;
    job(this._done);
    this._run();
  }

  if (this.pending === 0) {
    while (this.cbs.length !== 0) {
      var cb = this.cbs.pop();
      process.nextTick(cb);
    }
  }
};

Queue.prototype.onDone = function(cb) {
  if (typeof cb === 'function') {
    this.cbs.push(cb);
    this._run();
  }
};

function done() {
  this.pending--;
  this._run();
}

module.exports = Queue;