Websocket in Gulp(Ionic) about http-proxy-middleware

[chimurai]

Not a middleware issue; But it sounds like #24

Check following examples on how to configure https correctly, since you are trying to open a secure websocket connection (wss:):
https://github.com/nodejitsu/node-http-proxy/blob/master/examples/http/

[huigesv123]

@chimurai

I added agent: "https.globalAgent",But still not work

[chimurai]

You are trying to connect to: wss://192.1.10.80:2301/ws

Is the wss:// really needed? Try ws://

Also the proxy is configured to listen to path /socket only.
Since you are connecting to the /ws path; the proxy will not do anything.

[huigesv123]

@chimurai I plan to use 'websocket' connect wss://cloud.vanwardsmart.com:2301/ws ,but the server does not allow different Origin!

So I want to use http-proxy-middleware in gulpfile.But I have set in many way but still it dosen't work.
Can you give me a good example???THx !THx !THx! THx!

[chimurai]

Can you send log output from HPM?

Add the option logLevel and set it to debug

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What is 192.1.10.80:2301 btw?
Is that your gulp server? If so, is it running on http or https?

[huigesv123]

@chimurai I don't know it is gulp server, I run 'ionic serve' to run it ,and it's http

Can you leave a email address to let me send my code to you so that you can check it easy ?

[chimurai]

I don't think this is the right place for troubleshooting your application/development setup;
StackOverflow would be a better place for that.

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Some pointers in your setup:

• make sure // are correctly configured in your client code: var ws = new WebSocket('wss://192.1.10.80:2301/ws'); versus var ws = new WebSocket('ws://192.1.10.80:2301/ws'); (no secure socket)
• option agent: https.globalAgent is probably needed if you are proxying to a https: target.
• use option pathRewrite if the path need be changed from /ws to /socket
• if you client connects to path ws, the proxy should also be configured to the same path.

[chimurai]

Don't mind if you need help with HPM configuration.
But please use StackOverflow for your project setup.