本文介绍了角插座-IO IO是没有定义的处理方法,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

有人建议在这里:


  • 请确保您有socket.io客户端库:

     凉亭安装socket.io客户端--save


这并没有与此相同的错误解决我的问题。


  • 包括的index.html:

      SCRIPT SRC =LIB /角座-IO / socket.js


  • 在app.js

      angular.module('启动',['离子','starter.controllers','starter.services',
     'starter.directives','btford.socket-io的'])


  • 在services.js

      .factory('seatStatusSocket',函数(的SocketFactory){
       VAR myIoSocket = io.connect(porturl); // IO是这里没有定义,豁然开朗。


  • 据前使用的lib的远程副本的工作。当这个错误开始,我改变了的index.html链接本地副本,因为这远程版本也收到了错误网关错误(现在的罚款,但仍插座IO是不是如上述定义)。


删除:

  SCRIPT SRC =htt​​p://chat.socket.io/socket.io/socket.io.js

版本

  [email protected] node_modules / socket.io
节点--version
v0.12.7


解决方案

您必须index.html中包括:

  SCRIPT SRC =< bowerComponentPath> /socket.io-client/socket.io.js

在此之前:

  SCRIPT SRC =< bowerComponentPath> /angular-socket-io/socket.js

和yest这是必需的:

 凉亭安装socket.io客户端--save

There was a suggestion here: https://github.com/btford/angular-socket-io/issues/127

  • make sure you have socket.io client library:

    bower install socket.io-client --save
    

This didn't fix my problem with this same error.

  • including in index.html:

    script src="lib/angular-socket-io/socket.js"
    

  • in app.js

    angular.module('starter', ['ionic', 'starter.controllers', 'starter.services',
     'starter.directives', 'btford.socket-io'])
    

  • in services.js

    .factory('seatStatusSocket',function(socketFactory){
       var myIoSocket = io.connect(porturl); // io is not defined here, suddenly.
    

  • It was working before, using a remote copy of the lib. When this error started, I changed index.html to link a local copy, as this remote version also received a Bad Gateway error (now fine, but still socket io is not defined as above).

removed:

script src="http://chat.socket.io/socket.io/socket.io.js"

versions

[email protected] node_modules/socket.io
node --version
v0.12.7
解决方案

You have to include in index.html:

script src="<bowerComponentPath>/socket.io-client/socket.io.js"

before this:

script src="<bowerComponentPath>/angular-socket-io/socket.js"

and yest this is required:

bower install socket.io-client --save

这篇关于角插座-IO IO是没有定义的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!

08-06 14:13