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现JS服务器活动通知
原标题:NowJS server event notifications

I m试图实施一个系统,即外部服务器(SuperFeedr)向我的服务器(经营的Node)和我的服务器程序发出一项要求,然后将这一数据直接发送给客户,实时使用现在的SUNJS。

问题在于,我无法进入我的服务器功能中的每一个星号空间,因为在宣布职能之后,必须宣布倾听功能之后,才开始使用。 基本上:

需求:

NowJS->Listen->Server function->everyoneerra->Now JS

Seems 我有一个依赖性循环,我对如何解决这一问题没有任何想法。

问题回答

这一切都是独立的。 当其中一人被接纳时,就将其提及为共同的父母范围。 比如,当服务器收到通知时,如果现在还未准备好,就立即撤销通知。 简化实例:

var a, b;
initializeA(function(a_) {
  a = a_
  a.on( request , function(request, response) {
    if (!b) {
      // B isn t ready yet, drop the request
      return response.end()
    }
    // ...
  })
})
initializeB(function(b_) {
  b = b_
  b.on( request , function(request, response) {
    if (!a) {
      // A isn t ready yet, drop the request
      return response.end()
    }
    // ...
  })
})




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