/socket.io/* 404 未找到烧瓶
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【中文标题】/socket.io/* 404 未找到烧瓶【英文标题】:/socket.io/* 404 not found flask 【发布时间】:2015-01-22 16:56:02 【问题描述】:我正在尝试让 socketio 正常工作。当我使用以下 javascript 加载我的页面时。它尝试按预期拉取 socket.io 页面,但每次都找不到 404。
<div id="result"></div>
<script src="//code.jquery.com/jquery-1.11.0.min.js"></script>
<script src="//code.jquery.com/jquery-migrate-1.2.1.min.js"></script>
<script src="https://cdn.socket.io/socket.io-1.2.1.js"></script>
<script>
$(function()
var socket = io.connect('/endpoint');
// on receive append data.sound and linebreak to result id on page
socket.on('receive', function(data)
$('#result').append(data.mytext);
);
$('form#emit').submit(function(event)
socket.emit('submit', account: $('#account').val(),
...
这里是 socketIO 使用的烧瓶端点
@app.route('/socket.io/<path:remaining>')
def iocg(remaining):
from websocketinstructions import WebSocketInstructions
socketio_manage(request.environ, '/endpoint': WebSocketInstructions, request)
return 'done'
127.0.0.1 - - [2014-11-24 15:29:05] "GET /socket.io/?EIO=3&transport=polling&t=1416864545405-114 HTTP/1.1" 404 342 0.002768
127.0.0.1 - - [2014-11-24 15:29:06] "GET /socket.io/?EIO=3&transport=polling&t=1416864546666-4 HTTP/1.1" 404 342 0.002745
127.0.0.1 - - [2014-11-24 15:29:10] "GET /socket.io/?EIO=3&transport=polling&t=1416864550413-115 HTTP/1.1" 404 342 0.003090
127.0.0.1 - - [2014-11-24 15:29:11] "GET /socket.io/?EIO=3&transport=polling&t=1416864551672-5 HTTP/1.1" 404 342 0.003325
127.0.0.1 - - [2014-11-24 15:29:15] "GET /socket.io/?EIO=3&transport=polling&t=1416864555419-116 HTTP/1.1" 404 342 0.003315
127.0.0.1 - - [2014-11-24 15:29:16] "GET /socket.io/?EIO=3&transport=polling&t=1416864556678-6 HTT P/1.1" 404 342 0.002707
127.0.0.1 - - [2014-11-24 15:29:20] "GET /socket.io/?EIO=3&transport=polling&t=1416864560425-117 HTTP/1.1" 404 342 0.002710
127.0.0.1 - - [2014-11-24 15:29:21] "GET /socket.io/?EIO=3&transport=polling&t=1416864561684-7 HTTP/1.1" 404 342 0.003227
【问题讨论】:
【参考方案1】:首先,检查 CDN 的链接是否有效。如果不起作用,请将其更改为 here 的新链接,例如:
https://cdnjs.cloudflare.com/ajax/libs/socket.io/1.3.5/socket.io.min.js
【讨论】:
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