[erlang-questions] possible to use cowboy with websockets in current master?

Alex Babkin <>
Wed Jan 23 01:31:54 CET 2013


Thanks for being patient with me Loic, seems there was a problem with my
dependencies, examples work now

Jeremy, it'd be great to see some sample websocket code


On Tue, Jan 22, 2013 at 7:19 PM, Jeremy Ong <> wrote:

> I am writing a websocket example currently (a chat server) and will be
> giving a few erlang workshops at my company using the project as a base.
>
> I will submit a pull request once this is done.
>
>
> On Tue, Jan 22, 2013 at 4:07 PM, Alex Babkin <> wrote:
>
>> Thanks
>>
>> BTW, do any of the example work currently? I tried hello_world,
>> rest_hello_world and static and none of them work
>> looks like ranch and crypto aren't being started, but even if i start
>> them manually before starting the example apps, it errors out
>>
>> if indeed it's not just me and examples don't work, is there an example
>> anywhere of a working app (with latest master cowboy), preferably websocket
>> and static resource serving?
>> (i looked at the testsuite but it's a bit hard to figure things out there)
>>
>> Cheers
>>
>>
>> On Tue, Jan 22, 2013 at 6:08 PM, Loïc Hoguin <> wrote:
>>
>>> On 01/23/2013 12:00 AM, Alex Babkin wrote:
>>>
>>>> Hi
>>>>
>>>> Anyone knows if the websockets are functional in the current cowboy
>>>> master? I used 0.6 branch but would like to upgrade asap to ensure
>>>> compatibility with upcoming 0.8. Any examples of the new interface
>>>> usage?
>>>> (doesn't look like examples/ contains anything websocket specific)
>>>>
>>>
>>> Websocket interface didn't change. Websocket was only made 100%
>>> compliant.
>>>
>>> List of changes from a couple months ago is here:
>>>
>>>   https://github.com/extend/**cowboy/blob/master/CHANGELOG.**md<https://github.com/extend/cowboy/blob/master/CHANGELOG.md>
>>>
>>> There's more, it'll be updated after routing changes are done. Otherwise
>>> you might want to check the guide:
>>>
>>>   https://github.com/extend/**cowboy/tree/master/guide<https://github.com/extend/cowboy/tree/master/guide>
>>>
>>> And if something isn't in there, or is unclear, please open a ticket!
>>> Thanks.
>>>
>>>
>>> --
>>> Loďc Hoguin
>>>
>>> Erlang Cowboy
>>> Nine Nines
>>> http://ninenines.eu
>>>
>>
>>
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>> 
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>>
>>
>
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