faye ruby客户端不工作

本文介绍了faye ruby客户端不工作的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

我在我的Rails 2.1应用程序上使用faye。在测试并修复了很多东西之后 faye ruby client 无效。

I am using faye on my Rails 2.1 app. And after testing and fixing many things faye ruby client is not working.

这是我的服务器代码。

require 'faye'

server = Faye::RackAdapter.new(:mount => '/faye', :timeout => 45)


EM.run {
  thin = Rack::Handler.get('thin')
  thin.run(server, :Port => 9292)

  server.bind(:subscribe) do |client_id, channel|
    puts "[  SUBSCRIBE] #{client_id} -> #{channel}"
  end

  server.bind(:unsubscribe) do |client_id, channel|
    puts "[UNSUBSCRIBE] #{client_id} -> #{channel}"
  end

  server.bind(:disconnect) do |client_id|
    puts "[ DISCONNECT] #{client_id}"
  end
}

这是我的客户端JS代码。

This is my client side JS code.

<script type="text/javascript">
    var client = new Faye.Client('http://localhost:9292/faye');
    client.subscribe("/faye/new_chats", function(data) {
        console.log(data);
    });
</script>

这是ruby客户端代码。

This is ruby client code.

EM.run do
      client = Faye::Client.new('http://localhost:9292/faye')
      publication = client.publish("/faye/new_chats", {
          "user" => "ruby-logger",
          "message" => "Got your message!"
      })
      publication.callback do
        puts "[PUBLISH SUCCEEDED]"
      end
      publication.errback do |error|
        puts "[PUBLISH FAILED] #{error.inspect}"
      end
    end

服务器，JS工作正常。但Ruby客户端代码不起作用。如果我在没有 EM 的情况下编写它，它会向我显示错误事件机器未初始化。如果我在 EM 中写它，它可以工作但是会影响ruby过程。如果我在客户端代码的末尾放置 EM.stop ，它会执行但不会发布消息。

Server, JS is working fine. But Ruby client code is not working. If i write it without EM it shows me the error that Event Machine not initialized. If i write it in EM it works but haults the ruby process. If i put EM.stop at the end of client code, it executes but do not publish the message.

我如何解决这个问题？

推荐答案

我终于用过HTTP不是railscasts第260集中描述的Ruby Faye客户端。

I finally used HTTP not the Ruby Faye client as described in railscasts episode 260.

require 'net/http'
    message = {:channel => '/faye/new_chats', :data => self.text, :ext => {:auth_token => FAYE_TOKEN}}
    uri = URI.parse("http://localhost:9292/faye")
    Net::HTTP.post_form(uri, :message => message.to_json)

它解决了我的问题。

注意：此解决方案仅适用于HTTP但不适用于HTTPS。如果任何人找到HTTPS的解决方案PLZ更新我。

NOTE: This solution only works with HTTP but not with HTTPS. If any one find a solution for HTTPS plz update me.

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