It is possible to get data from SG by WebSocket changes-feed with cookies in the browser

[atom_yang]

Now I can get data from SG by WebSocket changes-feed with cookies on server side as:

How to get data from SG by WebSocket changes-feed with cookies

I am using WebSocket to get changes data from SG by NodeJS, follow demo works fine: var WebSocket = require('ws'); var cookie = require('cookie'); var ws = new WebSocket( 'http://192.168.199.128:4984/sg/_changes?feed=websocket', [], { 'headers': { 'Cookie': cookie.serialize('SyncGatewaySession', 'e81fca4cc9ff5a80676ea7a385a6a30934260188') } } ); ws.on('open', function open() { ws.send('{"since": 0, "include_docs": true,"limit":50}'); }); ws.on(…

now I want to get data in client side(browser) via WebSocket changes-feed in nodeJS.
dose anybody give me an example?

[jens]

I’m not a JS expert, but I think the browser WebSocket API is different; node.js is a server-side framework. But otherwise you do the same thing: connect to the same URL, send the feed parameters in a message, then receive event messages.

[atom_yang]

thank you for the feedback.
yes, the browser WebSocket API is different. so I wonder is there some guys do the same thing in the forums.

[jens]

It’s different, but from what I remember, it’s really simple. Have you tried it yet?

[atom_yang]

yes, I have tried it but not success.
and from stackoverflow I think it maybe work, I still not success.