[BETA] MTGox websocket API, testers wanted

[piotr_n]

the server has been dead since yesterday.

[Cluster2k]

Websockets have been dead for about a week.  Nothing on MtGox's support page about it.  Does MtGox even know, or do they care?  It seems not.

[molecular]

Websockets have been dead for about a week.  Nothing on MtGox's support page about it.  Does MtGox even know, or do they care?  It seems not.

MagicalTux knows, has been saying something routes not being up about 3 or 4 days ago.

Does he care? I'm not sure.

I think the websocket stuff is pretty important.

[piotr_n]

http://mtgoxlive.com/ is also suffering from this failure.
The data is shows doesn't seem to be in a real time anymore.
And this service had supposedly been acquired by MtGox.
So he should care

[BTCurious]

http://mtgoxlive.com/ is also suffering from this failure.
The data is shows doesn't seem to be in a real time anymore.
And this service had supposedly been acquired by MtGox.
So he should care

I'm not sure that's true. If I compare it to the fastest monitor bot I know, #bitcoin-RT in freenode, then the number seems to be behind ~10 seconds. But I don't remember this ever being any different.

[piotr_n]

Before you could see new transactions popping up on the right side, in a real time.
And the green price line was also updated in a real time - now the last point of it is always a couple of minutes behind.

[BTCurious]

Before you could see new transactions popping up on the right side, in a real time.
And the green price line was also updated in a real time - now the last point of it is always a couple of minutes behind.

Oh hey, you could be right. It did work via the websocket before. Maybe it works via the http API now?

Edit: Websocket is back. And yeah, the transactions in real time too.

[runeks]

Yay, websocket is back. Thanks Mt. Gox.

[piotr_n]

Yay, websocket is back. Thanks Mt. Gox.

I saw it back for a moment... but it doesn't work now, does it?

[molecular]

Yay, websocket is back. Thanks Mt. Gox.

I saw it back for a moment... but it doesn't work now, does it?

It's working for me in my own client. Thanks MagicalTux!

[piotr_n]

It's working for me in my own client.

OK - thanks for the info.
This made me thinking... and it seems that I upgraded my websocket libarary to a new version.
It's OK when I go back to the old version. Its probably the same problem as with a new Chrome.

[molecular]

It's working for me in my own client.

OK - thanks for the info.
This made me thinking... and it seems that I upgraded my websocket libarary to a new version.
It's OK when I go back to the old version. Its probably the same problem as with a new Chrome.

Thanks for that hint. I'll keep that in mind, cause I'll probably switch websocket impl at some point (currently using some hacked-up thingy someone gave me).

[runeks]

Yay, websocket is back. Thanks Mt. Gox.

I saw it back for a moment... but it doesn't work now, does it?

Works for me right now as well.

[slush]

Anyone succeed with new MtGox's socket.io interface? I was succesfull with socket.io handshake, server returned "12906784121696250629:15:25:websocket,flashsocket,htmlfile,xhr-polling,jsonp-polling". But then I open WS connection to ws://socketio.mtgox.com:80/socket.io/1/websocket/12906784121696250629 and nothing happen, client don't receive any data. Am I doing anything wrong?

[molecular]

Anyone succeed with new MtGox's socket.io interface? I was succesfull with socket.io handshake, server returned "12906784121696250629:15:25:websocket,flashsocket,htmlfile,xhr-polling,jsonp-polling". But then I open WS connection to ws://socketio.mtgox.com:80/mtgox/socket.io/1/websocket/12906784121696250629 and nothing happen, client don't receive any data. Am I doing anything wrong?

I did succeed implementing mtgox socket.io client in my trading client. I used the websocket implementation I used before, coded the handshake.

I remember one time where the socket.io would work, websocket would even connect, but no data being delivered. Maybe this problem just reappeared.

It's working as expected for me now.

[slush]

Thanks for info. Is following websocket URL correct?

ws://socketio.mtgox.com:80/socket.io/1/websocket/1290678412169625062

I did succeed implementing mtgox socket.io client in my trading client. I used the websocket implementation I used before, coded the handshake.

I remember one time where the socket.io would work, websocket would even connect, but no data being delivered. Maybe this problem just reappeared.

It's working as expected for me now.

[jothan]

Thanks for info. Is following websocket URL correct?

ws://socketio.mtgox.com:80/socket.io/1/websocket/1290678412169625062

I did succeed implementing mtgox socket.io client in my trading client. I used the websocket implementation I used before, coded the handshake.

I remember one time where the socket.io would work, websocket would even connect, but no data being delivered. Maybe this problem just reappeared.

It's working as expected for me now.

With the URL above, I get a weird reply from the server "7:::1+0", using the supposed official URL, wss://socketio.mtgox.com/mtgox, the server just closes the connection after the SSL handshake.

Very weird.

Edit: I just figured out that using a WebSockets library is not enough, I have just figured out that socket.io was a whole other layer on top of WebSockets.

[slush]

With the URL above, I get a weird reply from the server "7:::1+0", using the supposed official URL, wss://socketio.mtgox.com/mtgox, the server just closes the connection after the SSL handshake.

Very weird.

Yes, you received socket.io handshake response, it's fine. socket.io != websocket.

Edit: I just figured out that using a WebSockets library is not enough, I have just figured out that socket.io was a whole other layer on top of WebSockets.

Does it work for you? I dropped idea of get it working after playing with it for hours. Lacking documentation, multiple versions of specifications, total mess.

Then I implemented bitcoincharts socket interface in 15 minutes...

[jothan]

With the URL above, I get a weird reply from the server "7:::1+0", using the supposed official URL, wss://socketio.mtgox.com/mtgox, the server just closes the connection after the SSL handshake.

Very weird.

Yes, you received socket.io handshake response, it's fine. socket.io != websocket.

Edit: I just figured out that using a WebSockets library is not enough, I have just figured out that socket.io was a whole other layer on top of WebSockets.

Does it work for you? I dropped idea of get it working after playing with it for hours. Lacking documentation, multiple versions of specifications, total mess.

Then I implemented bitcoincharts socket interface in 15 minutes...

I can now connect fine, but I cannot subscribe to any channel, I get "invalid request" or "invalid command", so I cannot do anything useful yet. I'm gonna try interfacing bitcoincharts tonight.

[jothan]

Could someone comment on the following points ?

• Is the stream API service currently in a usable state ? (I cannot determine this since I cannot subscribe to any channel).
• What is the proper way to subscribe to a channel ?

Given answers to this, I would be willing to update the wiki with the up-to-date information to clear up the usage of this API.

Heck, i'll give 1 BTC to whomever can enable me to stream prices directly from Mt. Gox with this API.