[kronolith] Kronolith 3.0.9 : Remote calendar : error davical
Gerard Breiner
gerard.breiner at ias.u-psud.fr
Wed Nov 30 13:48:01 UTC 2011
Le 30/11/2011 11:19, Jan Schneider a écrit :
>
> Zitat von Gerard Breiner <gerard.breiner at ias.u-psud.fr>:
>
>> Le 15/09/2011 14:30, Jan Schneider a écrit :
>>>
>>> Zitat von Gerard Breiner <gerard.breiner at ias.u-psud.fr>:
>>>
>>>> Le 14/09/2011 13:06, Jan Schneider a écrit :
>>>>>
>>>>> Zitat von Gerard Breiner <gerard.breiner at ias.u-psud.fr>:
>>>>>
>>>>>> Le 14/09/2011 11:24, Jan Schneider a écrit :
>>>>>>>
>>>>>>> Zitat von Gerard Breiner <gerard.breiner at ias.u-psud.fr>:
>>>>>>>
>>>>>>>> Hello,
>>>>>>>>
>>>>>>>> I use kronolith 3.0.9 under horde 4.0.8. My server caldav is
>>>>>>>> davical version 0.9.9.3 . I created a remote calendar toward my
>>>>>>>> server davical
>>>>>>>> (https://calendar.domain/caldav.php/username/agenda). When I
>>>>>>>> try to add an event from kronolith (client) to davical (server)
>>>>>>>> I get the error
>>>>>>>> "The event could not be added to the remote server".
>>>>>>>>
>>>>>>>> The davical's logs says the content type is incorrect... It
>>>>>>>> seems that expect to have xml content but is not.
>>>>>>>> Does caldav is full supported by kronolith 3.0.9 ?
>>>>>>>
>>>>>>> Yes.
>>>>>>>
>>>>>>>> Any help would be appreciated.
>>>>>>>>
>>>>>>>> Thanks in advance
>>>>>>>>
>>>>>>>> Gerard Breiner
>>>>>>>>
>>>>>>>> [LOGS]
>>>>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:
>>>>>>>> LOG: NOTICE:Unusual content-type of "(null)" and first word of
>>>>>>>> content is ""
>>>>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:
>>>>>>>> LOG: :***************** Response Header ****************
>>>>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:
>>>>>>>> LOG: headers:-->X-Powered-By: PHP/5.3.3-7+squeeze1
>>>>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:
>>>>>>>> LOG: headers:-->Server: 0.9
>>>>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:
>>>>>>>> LOG: headers:-->DAV: 1, 2, 3, access-control, calendar-access,
>>>>>>>> calendar-schedule
>>>>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:
>>>>>>>> LOG: headers:-->DAV: extended-mkcol, calendar-proxy, bind,
>>>>>>>> addressbook
>>>>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:
>>>>>>>> LOG: headers:-->X-DAViCal-Version: DAViCal/0.9.9; DB/1.2.9
>>>>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:
>>>>>>>> LOG: headers:-->Content-type: text/xml; charset="utf-8"
>>>>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:
>>>>>>>> LOG: :******************** Response ********************
>>>>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:
>>>>>>>> LOG: response:--><?xml version="1.0" encoding="utf-8" ?>
>>>>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:
>>>>>>>> LOG: response:--><error xmlns="DAV:">
>>>>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:
>>>>>>>> LOG: response:-->
>>>>>>>> <urn:ietf:params:xml:ns:caldav:supported-calendar-data/>Incorrect
>>>>>>>> content type for calendar:
>>>>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:
>>>>>>>> LOG: response:--></error>
>>>>>>>> [LOGS]
>>>>>>>
>>>>>>> If possible, try to trace the communication between Kronolith
>>>>>>> and DAViCal.
>>>>>> By using firebug ?
>>>>>
>>>>> No, Firebug only traces the communication between the browser and
>>>>> Kronolith. Use something like wireshark.
>>>>>
>>>>>>> Jan.
>>>>>>>
>>>>>>
>>>>>> However, I've just made a try and the good news is it works very
>>>>>> fine IF I comment in kronolith/lib/Driver/Ical.php the lines :
>>>>>>
>>>>>> [CODE]
>>>>>> 435 if (!in_array($response->code, array(200, 201, 204))) {
>>>>>> 436 Horde::logMessage(sprintf('Failed to create event
>>>>>> on remote calendar: url = "%s", status = %s',
>>>>>> 437 $url, $response->code),
>>>>>> 'INFO');
>>>>>> 438 throw new Kronolith_Exception(_("The event could
>>>>>> not be added to the remote server."));
>>>>>> 439
>>>>>> [CODE]
>>>>>
>>>>> If commenting this out worked, you have a log entry in the horde
>>>>> log that you didn't mention.
>>>>>
>>>> Here is :
>>>> INFO: HORDE4 [kronolith] Failed to create event on remote calendar:
>>>> url = "", status = 412 [pid 16916 on line 437 of
>>>> "/www/horde4/kronolith/lib/Driver/Ical.php"]
>>>
>>> Response status 412 means that a precondition failed while PUTing
>>> the event on the server. Unfortunately we don't read the
>>> precondition error message yet. Can you check if davical logs some
>>> error message?
>>>
>>> Jan.
>>>
>>
>> Hello Jan
>>
>> I've kept on working about the "add event" that can't be added from
>> kronolith to davical.
>> So, I've used tshark for checking whether kronolith was actually
>> sending the PUT data. I precise that kronolith and davical are
>> located on
>> the same server and their web interfaces are accessible by
>> virtualhosts. So, I made tshark to listen on the server himself like
>> this .
>>
>> tshark -n -i 3 -V -z conv,udp,ip.addr==x.x.x.x src host x.x.x.x >
>> /tmp/tshark.txt
>>
>> give :
>> ---------------------------------------------------------
>> PUT
>> /caldav.php/gbreiner/calendar/4ed4fd72-c7b4-4c55-8632-6ad781af450f.ics HTTP/1.1\r\n
>>
>> [Expert Info (Chat/Sequence): PUT
>> /caldav.php/gbreiner/calendar/4ed4fd72-c7b4-4c55-8632-6ad781af450f.ics HTTP/1.1\r\n]
>>
>> [Message: PUT
>> /caldav.php/gbreiner/calendar/4ed4fd72-c7b4-4c55-8632-6ad781af450f.ics HTTP/1.1\r\n]
>>
>> [Severity level: Chat]
>> [Group: Sequence]
>> Request Method: PUT
>> Request URI:
>> /caldav.php/gbreiner/calendar/4ed4fd72-c7b4-4c55-8632-6ad781af450f.ics
>> Request Version: HTTP/1.1
>> Authorization: Basic Z2JyZWluZXI6JGFuYWlzJA==
>> Credentials: <mylogin>:<mypassword>
>> User-Agent: PECL::HTTP/1.7.1 (PHP/5.3.3-7+squeeze3)
>> Host: davicalserver.mydomain.fr
>> Accept: */*
>> Content-Type: text/calendar
>> Content-Length: 0
>> [Content length: 0]
>> --------------------------------------------------------------
>> My question is : An idea why the content-Length is 0 ? I guess it is
>> why I can't add the event...
>
> No idea, this header is added by the HTTP extension (in your case).
>
>> However the data calendar that I try to add to davical server are :
>
> And are you sure that this data is sent with the PUT request? If yes,
> then your HTTP extension is broken.
>
>> -------------------------------------
>> BEGIN:VCALENDAR
>> VERSION:2.0
>> X-WR-CALNAME:Calendar of gerard breiner
>> PRODID:-//The Horde Project//Horde iCalendar Library//EN
>> METHOD:PUBLISH
>> BEGIN:VEVENT
>> DTSTART;VALUE=DATE:20111130
>> DTEND;VALUE=DATE:20111130
>> X-FUNAMBOL-ALLDAY:1
>> DTSTAMP:20111129T145536Z
>> UID:20111129155523.eVDkMKLWZNpO1PJbuVvGJuA at webmail1.ias.u-psud.fr
>> CREATED:20111129T145523Z
>> LAST-MODIFIED:20111129T145523Z
>> SUMMARY:TITLE
>> DESCRIPTION:DESCRIPTION
>> LOCATION:PLACE
>> CLASS:PUBLIC
>> STATUS:CONFIRMED
>> TRANSP:OPAQUE
>> END:VEVENT
>> END:VCALENDAR
>> --------------------------------------------------
>>
>> Thanks in advance.
>>
>> Best regards.
>>
>> Gerard Breiner
>> --
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>
>
> Jan.
>
Many thanks Jan! According to answers I've got from davical list
(Andrew), data is sent with the PUT request. So I'm going to check the
HTTP extension...
Best regards
Gerard Breiner
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