我有一个简单的准系统示例,它可以在本地运行,但不能在 Azure 中运行。我最初的问题有点针对 cors 错误,我现在已经解决了这个问题,因此编辑掉了那部分。但我仍然无法让 WS 在 azure 上工作。我需要帮助。;
var server = http.Server(app);
const wss = new WebSocket.Server({server});
server.listen(8070, () => {
console.log("Listening on " + port)
});
wss.on('connection', (socket) => {
console.log('a user connected');
socket.on('message', (msg) => {
console.log(msg)
socket.send(JSON.stringify({hey:'you'}))
})
});
客户端连接字符串:
SOCKET_ENDPOINT = 'wss://******.azurewebsites.net/';
我在我的应用配置中打开了 websockets。
编辑:
所以我现在已经转动了每一块石头。甚至将库从 socket.io 切换到 ws。同样的问题。我更进一步,我认为在尝试不同的事情时,现在出现以下错误“Firefox 无法在 wss://*******.azurewebsites.net:8070/ 上建立与服务器的连接。”< /p>
编辑 3:卷曲命令:
* TCP_NODELAY set
* Connected to *******.azurewebsites.net (20.40.202.6) port 443 (#0)
* ALPN, offering h2
* ALPN, offering http/1.1
* successfully set certificate verify locations:
* CAfile: /etc/ssl/certs/ca-certificates.crt
CApath: /etc/ssl/certs
* TLSv1.3 (OUT), TLS handshake, Client hello (1):
* TLSv1.3 (IN), TLS handshake, Server hello (2):
* TLSv1.2 (IN), TLS handshake, Certificate (11):
* TLSv1.2 (IN), TLS handshake, Server key exchange (12):
* TLSv1.2 (IN), TLS handshake, Server finished (14):
* TLSv1.2 (OUT), TLS handshake, Client key exchange (16):
* TLSv1.2 (OUT), TLS change cipher, Change cipher spec (1):
* TLSv1.2 (OUT), TLS handshake, Finished (20):
* TLSv1.2 (IN), TLS handshake, Finished (20):
* SSL connection using TLSv1.2 / ECDHE-RSA-AES256-GCM-SHA384
* ALPN, server did not agree to a protocol
* Server certificate:
* subject: CN=*.azurewebsites.net
* start date: Sep 28 19:00:01 2020 GMT
* expire date: Sep 28 19:00:01 2021 GMT
* subjectAltName: host "********.azurewebsites.net" matched cert's "*.azurewebsites.net"
* issuer: C=US; O=Microsoft Corporation; CN=Microsoft RSA TLS CA 01
* SSL certificate verify ok.
> GET /socket.io/?EIO=4 HTTP/1.1
> Host: *********.azurewebsites.net
> User-Agent: curl/7.68.0
> Accept: */*
>
* Mark bundle as not supporting multiuse
< HTTP/1.1 401 Unauthorized
< Server: Kestrel
< WWW-Authenticate: Bearer realm="********.azurewebsites.net" authorization_uri="https://login.windows.net/<tenant>/oauth2/authorize" resource_id="<resource>"
< Date: Tue, 22 Jun 2021 05:56:15 GMT
< Content-Length: 0
<
* Connection #0 to host *******.azurewebsites.net left intact