Thanks,
Transport method 6 is working well!
Michiel
Op 19 mei 2010, om 12:32 heeft Nicolas Trani het volgende geschreven:
> Hi,
>
> Each 25sec, you have to open a new CHECK request to APE Server. When you send
> a new request, the previous running request will receive the CLOSE raw.
>
> Also you might be interested in using transport method 6 (websocket) with
> last APE git (instead of long polling), allowing you to have a full duplex
> connection to APE Server.
>
> Regards.
>
> On 19/05/2010 11:19, Michiel Prins wrote:
>> Hi,
>>
>> I'm writing an iPhone client in Objective-C to communicate with the
>> APE server (real-time chat example). I used Firefox with Firebug to
>> check out the communication between the web browser and the APE server
>> in JSON format (the info on the wiki doesn't fully apply on the real-
>> time chat example with channel and session support).
>>
>> The first request:
>> [{"cmd":"CONNECT","chl":1,"params":{"name":"Michiel"}},
>> {"cmd":"JOIN","chl":2,"params":{"channels":"testChannel"}}]
>>
>> APE server responds:
>> [{"time":"1274259299","raw":"LOGIN","data":
>> {"sessid":"ff7876da9f6d3ea9c84d0510f5f44fc9"}},
>> {"time":"1274259299","raw":"IDENT","data":{"user":
>> {"casttype":"uni","pubid":"49826c351f9b49b785ae0255daf8017b","properties":
>> {"name":"GERT"}}}},{"time":"1274259299","raw":"CHANNEL","data":
>> {"users":
>> [{"casttype":"uni","pubid":"49826c351f9b49b785ae0255daf8017b","properties":
>> {"name":"Michiel"},"level":1}],"pipe":
>> {"casttype":"multi","pubid":"163d8c9f290d81b6dbb336f7755dd3e4","properties":
>> {"name":"testchannel"}}}}]
>>
>> The session ID from the first server response is used to send the next
>> CHECK command with HTTP header Connection: Keep-Alive.
>>
>> The second request:
>> [{"cmd":"CHECK","chl":3,"sessid":"ff7876da9f6d3ea9c84d0510f5f44fc9"}]
>>
>> If some event happens in the upcoming 25 seconds after sending the
>> CHECK command (e.g. LEFT, JOIN or someone who broadcasts a message in
>> the channel) the APE server responds with the raw response. Example:
>>
>> [{"time":"1274259307","raw":"JOIN","data":{"user":
>> {"casttype":"uni","pubid":"4ce6a7087e4fddae7e8d801e296e5af0","properties":
>> {"name":"Firefox"}},"pipe":
>> {"casttype":"multi","pubid":"163d8c9f290d81b6dbb336f7755dd3e4","properties":
>> {"name":"testchannel"}}}}]
>>
>> Until now it's all working OK. But when there's no event in the 25
>> seconds after the CHECK command, the server responds with an error
>> which keeps telling me my session ID is wrong (BAD_SESSID). While
>> using FireFox I'm not encountering this problem (server responds with
>> CLOSE).
>>
>> Does anyone know in which way my custom client differs from what the
>> web browser does, which could lead to the BAD_SESSID error?
>>
>> Thanks.
>>
>>
>
>
> --
> Nicolas Trani - Web engineer
> Weelya - Improve the web
> 32 rue du faubourg boutonnet
> 34090 Montpellier
> http://www.weelya.com
> http://www.ape-project.org
>
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