Javascript 在apache中为聊天功能实例化Node.js时出现的问题

在服务器上安装SSL后，Node.js没有实例化，这是一个令人惊讶的问题。我们尝试了很多东西&我个人对apache或Node.js不是很精通。下面是错误和我们尝试过的几件事。任何帮助都将不胜感激

这是我们的domain.com.conf文件

<VirtualHost *:80>
        ServerName domain.com
        ServerAlias www.domain.com
        DocumentRoot /var/www/html
        <Directory /var/www/html>
                Options -Indexes FollowSymLinks -MultiViews
                AllowOverride All
        </Directory>

        CustomLog /var/log/httpd/domain.com-access.log combined
        ErrorLog /var/log/httpd/domain.com-error.log

        # Possible values include: debug, info, notice, warn, error, crit,
        # alert, emerg.
        LogLevel warn

    ProxyRequests off

    <Proxy *>
        Order deny,allow
        Allow from all
    </Proxy>

    ProxyPass /socket.io http://192.237.xxx.xxx:8080
</VirtualHost>

<VirtualHost *:443>
        ServerName domain.com
        ServerAdmin info@domain.com
        DocumentRoot /var/www/html
        <Directory /var/www/html>
                Options -Indexes FollowSymLinks -MultiViews
                AllowOverride All
        </Directory>

        CustomLog /var/log/httpd/domain.com-ssl-access.log combined
        ErrorLog /var/log/httpd/domain.com-ssl-error.log

        # Possible values include: debug, info, notice, warn, error, crit,
        # alert, emerg.
        LogLevel warn

        SSLEngine on
        SSLCertificateFile    /var/cert/www_domain_com.crt
        SSLCACertificateFile    /var/cert/certificate.crt
        SSLCertificateKeyFile /var/cert/www_domain_com.key

    ProxyRequests off

    <Proxy *>
        Order deny,allow
        Allow from all
    </Proxy>

    ProxyPass /socket.io http://192.237.xxx.xxx:8080
    ProxyPassReverse /socket.io http://192.237.xxx.xxx:8080

        <FilesMatch "\.(cgi|shtml|phtml|php)$">
                SSLOptions +StdEnvVars
        </FilesMatch>

        BrowserMatch "MSIE [2-6]" \
                nokeepalive ssl-unclean-shutdown \
                downgrade-1.0 force-response-1.0
        BrowserMatch "MSIE [17-9]" ssl-unclean-shutdown
</VirtualHost>

在这个设置中，我们出现了这个错误

>>“>

然后我们将我们实例化socket.io的方式（根据朋友的建议）改为

我们在下面看到了这个

在做了一些研究之后，我们通过将此行添加到上述.htaccess文件中，在服务器上启用了CORS：

Header set Access-Control-Allow-Origin "*"

但是，仍然是相同的错误…（安装了mod_头）

我们几乎把头发都拔了，希望有人也有同样的问题能帮我们解决

///

根据请求，这里有完整的socket.js：

$(function(){

  window.MY_Socket = {


    // Instantiate the Socket.IO client and connect to the server
    socket : io.connect('https://domain.com:8080/socket.io', {secure: true}),


    // Set up the initial event handlers for the Socket.IO client
    bindEvents : function() {
        this.socket.on('startup',MY_Socket.startupMessage);
        //this.socket.on('startup',MY_Socket.startupComment);
        this.socket.on('broadcastNewPost',MY_Socket.updateMessages);
        this.socket.on('broadcastNewComment',MY_Socket.updateComment);
        this.socket.on('broadcastNewChat',MY_Socket.updateChat);
    },

    // This just indicates that a Socket.IO connection has begun.
    startupMessage : function(data) {
      //console.log(data.message);
    },

    startupComment : function(data) {
      //console.log(data.message);
    },

    // on 'broadcastNewPost' update the message list from other users
    updateMessages : function(data) {
        // Because the message is broadcasted twice (once for the team, again for the admins)
        // we need to make sure it is only displayed once if the Admin is also on the same
        // team as the sender.
        //if( ( !userIsAnAdmin() && data.team != 'admin') ||
        //  ( userIsAnAdmin() && data.team === 'admin') ){
        //console.log("TEAM " + data.team);
        //console.log(session_co_id);
        if(data.team == session_co_id) {
            // Send the html partial with the new message over to the jQuery function that will display it.
            App.showBroadcastedMessage(data.message);
        }
    },

    updateComment : function(data) {
        // Because the message is broadcasted twice (once for the team, again for the admins)
        // we need to make sure it is only displayed once if the Admin is also on the same
        // team as the sender.
        //if( ( !userIsAnAdmin() && data.team != 'admin') ||
        //  ( userIsAnAdmin() && data.team === 'admin') ){
        if(data.team == session_co_id) {
        // Send the html partial with the new message over to the jQuery function that will display it.
        App.showBroadcastedComment(data.message, data.team, data.status);
      }
    },

    updateChat : function(data) {
        //console.log("TEAM " + data.team);
        //console.log(session_co_id);
        //if(data.co_id == session_co_id) {
            // Send the html partial with the new message over to the jQuery function that will display it.
            // post: post, diss_id: diss_id, last_sender: last_sender, co_id: co_id
            //console.log(data.diss_id);

            App.showBroadcastedChat(data.first_name, data.html, data.broadcast_post, data.profile_picture, data.diss_id, data.last_poster, data.session_co_id);
        //}
    },

    // This will emit an html partial containing a new message,
    // plus the teamId of the user sending the message.

    sendNewComment : function(msg,team,status) {
      MY_Socket.socket.emit('newComment',msg,team,status);
    },

    sendNewChat : function(first_name, html, broadcast_post, profile_picture, diss_id, last_poster, session_co_id) {

        MY_Socket.socket.emit('newChat', first_name, html, broadcast_post, profile_picture, diss_id, last_poster, session_co_id);
    },

    sendDiscussionNewComment : function(msg,team,status) {
      MY_Socket.socket.emit('newDiscussionComment', msg, team, status);
    },

    sendNewPost : function(msg,team) {

        MY_Socket.socket.emit('newPost',msg,team);
    },

    // Join a socket.io 'room' based on the user's team
    joinRoom : function(session_co_id){
      // get the CodeIgniter sessionID from the cookie
      //var sessionId = readCookie('ci_session');
        sessionId = session_co_id; //1  // CHANGE IT ******************************************************
        //console.log(sessionId);
      if(sessionId) {
        // Send the sessionID to the Node server in an effort to join a 'room'
        MY_Socket.socket.emit('joinRoom', session_co_id);
      } else {
        // If no sessionID exists, don't try to join a room.
        //console.log('No session id found. Broadcast disabled.');
        //forward to logout url?
      }
    }

  } // end window.MY_Socket

  // Start it up!
  MY_Socket.bindEvents();

    // Read a cookie. http://www.quirksmode.org/js/cookies.html#script
    function readCookie(name) {
        var nameEQ = name + "=";
        var ca = document.cookie.split(';');
        for(var i=0;i < ca.length;i++) {
            var c = ca[i];
            while (c.charAt(0)==' ') c = c.substring(1,c.length);
            if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
        }
        return null;
    }

});

$（函数（）{
window.MY_套接字={
//实例化Socket.IO客户端并连接到服务器
套接字：io.connect（'https://domain.com:8080/socket.io“，{secure:true}），
//为Socket.IO客户端设置初始事件处理程序
bindEvents:function（）{
this.socket.on（'startup'，MY_socket.startupMessage）；
//this.socket.on（'startup'，MY_socket.startupComment）；
this.socket.on（'broadcastNewPost'，MY_socket.updateMessages）；
this.socket.on（'broadcastingnewcomment'，MY_socket.updateComment）；
this.socket.on（'broadcastNewChat'，MY_socket.updateChat）；
},
//这只是表示Socket.IO连接已经开始。
启动消息：功能（数据）{
//console.log（data.message）；
},
startupComment：功能（数据）{
//console.log（data.message）；
},
//在“broadcastNewPost”上更新来自其他用户的消息列表
updateMessages:函数（数据）{
//因为消息会广播两次（一次用于团队，另一次用于管理员）
//我们需要确保它只显示一次，如果管理员也在同一台计算机上
//团队作为发送者。
//如果（（！userIsAnAdmin（）&&data.team！=“admin”）||
//（userIsAnAdmin（）&&data.team==='admin'））{
//console.log（“TEAM”+data.TEAM）；
//console.log（session\u co\u id）；
if（data.team==session\u co\u id）{
//将包含新消息的html部分发送到将显示它的jQuery函数。
App.showBroadcastedMessage（data.message）；
}
},
updateComment:函数（数据）{
//因为消息会广播两次（一次用于团队，另一次用于管理员）
//我们需要确保它只显示一次，如果管理员也在同一台计算机上
//团队作为发送者。
//如果（（！userIsAnAdmin（）&&data.team！=“admin”）||
//（userIsAnAdmin（）&&data.team==='admin'））{
if（data.team==session\u co\u id）{
//将包含新消息的html部分发送到将显示它的jQuery函数。
App.showBroadcastedComment（data.message、data.team、data.status）；
}
},
updateChat:函数（数据）{
//console.log（“TEAM”+data.TEAM）；
//console.log（session\u co\u id）；
//if（data.co\u id==会话\u co\u id）{
//将包含新消息的html部分发送到将显示它的jQuery函数。
//post:post，diss\u id:diss\u id，last\u发送者：last\u发送者，co\u id:co\u id
//console.log（data.diss_id）；
App.showBroadcastedChat（data.first\u name、data.html、data.broadcast\u post、data.profile\u picture、data.diss\u id、data.last\u poster、data.session\u co\u id）；
//}
},
//这将发出一个包含新消息的html部分，
//加上发送消息的用户的teamId。
sendNewComment：功能（消息、团队、状态）{
MY_Socket.Socket.emit（'newComment'，msg，team，status）；
},
sendNewChat：函数（名字、html、广播帖子、个人资料图片、diss\u id、最后海报、会话合作id）{
MY_Socket.Socket.emit（'newChat'，名字，html，广播帖子，个人资料图片，diss_id，last_poster，session_co_id）；
},
sendDiscussionNewComment：功能（消息、团队、状态）{
MY_Socket.Socket.emit（'newDiscussionComment'，msg，team，status）；
},
sendNewPost：功能（消息，团队）{
MY_Socket.Socket.emit（'newPost'，msg，team）；
},
//根据用户团队加入socket.io“房间”
joinRoom：功能（会话合作id）{
//从cookie中获取CodeIgniter会话ID
//var sessionId=readCookie（“ci_会话”）；
sessionId=session\u co\u id；//1//更改它******************************************************
//console.log（sessionId）；
if（sessionId）{
//将sessionID发送到节点服务器以加入“房间”
MY_Socket.Socket.emit（'joinRoom'，session_co_id）；
}否则{
//如果不存在sessionID，请不要尝试加入会议室。
//log（'找不到会话id。广播已禁用'）；
//转发到注销url？
}
}
}//结束window.MY\u套接字
//启动它！
MY_Socket.bindEvents（）；
//读饼干。http://www.quirksmode.org/js/cookies.html#script
函数readCookie（名称）{
变量nameEQ=name+“=”；
var ca=document.cookie.split（“；”）；
对于（变量i=0；i

您的朋友建议使用端口8080可能会绕过Apache代理（在端口80上运行），并通过直接访问Node.js（因为不同的端口是不同的域）产生跨源问题。由于您在/socket.io/1/？t=000上获得了200分，您似乎在从Apache到节点之间获得了200分。好的。我可能会将您的重点从Apache转移到节点-可以吗

socket : io.connect('https://domain.com:8080/socket.io', {secure: true}),

Header set Access-Control-Allow-Origin "*"

$(function(){

  window.MY_Socket = {


    // Instantiate the Socket.IO client and connect to the server
    socket : io.connect('https://domain.com:8080/socket.io', {secure: true}),


    // Set up the initial event handlers for the Socket.IO client
    bindEvents : function() {
        this.socket.on('startup',MY_Socket.startupMessage);
        //this.socket.on('startup',MY_Socket.startupComment);
        this.socket.on('broadcastNewPost',MY_Socket.updateMessages);
        this.socket.on('broadcastNewComment',MY_Socket.updateComment);
        this.socket.on('broadcastNewChat',MY_Socket.updateChat);
    },

    // This just indicates that a Socket.IO connection has begun.
    startupMessage : function(data) {
      //console.log(data.message);
    },

    startupComment : function(data) {
      //console.log(data.message);
    },

    // on 'broadcastNewPost' update the message list from other users
    updateMessages : function(data) {
        // Because the message is broadcasted twice (once for the team, again for the admins)
        // we need to make sure it is only displayed once if the Admin is also on the same
        // team as the sender.
        //if( ( !userIsAnAdmin() && data.team != 'admin') ||
        //  ( userIsAnAdmin() && data.team === 'admin') ){
        //console.log("TEAM " + data.team);
        //console.log(session_co_id);
        if(data.team == session_co_id) {
            // Send the html partial with the new message over to the jQuery function that will display it.
            App.showBroadcastedMessage(data.message);
        }
    },

    updateComment : function(data) {
        // Because the message is broadcasted twice (once for the team, again for the admins)
        // we need to make sure it is only displayed once if the Admin is also on the same
        // team as the sender.
        //if( ( !userIsAnAdmin() && data.team != 'admin') ||
        //  ( userIsAnAdmin() && data.team === 'admin') ){
        if(data.team == session_co_id) {
        // Send the html partial with the new message over to the jQuery function that will display it.
        App.showBroadcastedComment(data.message, data.team, data.status);
      }
    },

    updateChat : function(data) {
        //console.log("TEAM " + data.team);
        //console.log(session_co_id);
        //if(data.co_id == session_co_id) {
            // Send the html partial with the new message over to the jQuery function that will display it.
            // post: post, diss_id: diss_id, last_sender: last_sender, co_id: co_id
            //console.log(data.diss_id);

            App.showBroadcastedChat(data.first_name, data.html, data.broadcast_post, data.profile_picture, data.diss_id, data.last_poster, data.session_co_id);
        //}
    },

    // This will emit an html partial containing a new message,
    // plus the teamId of the user sending the message.

    sendNewComment : function(msg,team,status) {
      MY_Socket.socket.emit('newComment',msg,team,status);
    },

    sendNewChat : function(first_name, html, broadcast_post, profile_picture, diss_id, last_poster, session_co_id) {

        MY_Socket.socket.emit('newChat', first_name, html, broadcast_post, profile_picture, diss_id, last_poster, session_co_id);
    },

    sendDiscussionNewComment : function(msg,team,status) {
      MY_Socket.socket.emit('newDiscussionComment', msg, team, status);
    },

    sendNewPost : function(msg,team) {

        MY_Socket.socket.emit('newPost',msg,team);
    },

    // Join a socket.io 'room' based on the user's team
    joinRoom : function(session_co_id){
      // get the CodeIgniter sessionID from the cookie
      //var sessionId = readCookie('ci_session');
        sessionId = session_co_id; //1  // CHANGE IT ******************************************************
        //console.log(sessionId);
      if(sessionId) {
        // Send the sessionID to the Node server in an effort to join a 'room'
        MY_Socket.socket.emit('joinRoom', session_co_id);
      } else {
        // If no sessionID exists, don't try to join a room.
        //console.log('No session id found. Broadcast disabled.');
        //forward to logout url?
      }
    }

  } // end window.MY_Socket

  // Start it up!
  MY_Socket.bindEvents();

    // Read a cookie. http://www.quirksmode.org/js/cookies.html#script
    function readCookie(name) {
        var nameEQ = name + "=";
        var ca = document.cookie.split(';');
        for(var i=0;i < ca.length;i++) {
            var c = ca[i];
            while (c.charAt(0)==' ') c = c.substring(1,c.length);
            if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
        }
        return null;
    }

});