[CalendarServer-users] ICS File Naming

[Tyler Keating]

Hi,
I am using a UID as the filename for new iCalendar files PUT to the  
server (ex. 2007-04-11T10:07:13-0600_477504818.ics) and I noticed  
that these files were always renamed on the server (ex.  
270IQ6~Y.ICS).  But the original filename still retrieved the proper  
file.

However, it is no longer working:

2007-04-11 10:52:00-0600 [-] [caldav-8082]  [HTTPChannel,4,127.0.0.1]  
PUT /calendars/users/keating/calendar/ 
2007-04-11T10:52:00-0600_822729681.ics HTTP/1.1
2007-04-11 10:52:00-0600 [-] [caldav-8082]  [-] Writing to file / 
Users/admin/Developer/Collaboration/CalendarServer/data/calendars/ 
users/keating/calendar/2007-04-11T10:52:00-0600_822729681.ics

2007-04-11 10:52:01-0600 [-] [caldav-8082]  [HTTPChannel,7,127.0.0.1]  
REPORT /calendars/users/keating/calendar/ HTTP/1.1

2007-04-11 10:52:01-0600 [-] [caldav-8082]  [-] Exception rendering:
2007-04-11 10:52:01-0600 [-] [caldav-8082]  [-] Unhandled Error
2007-04-11 10:52:01-0600 [-] [caldav-8082]      Traceback (most  
recent call last):
2007-04-11 10:52:01-0600 [-] [caldav-8082]        File "/Users/admin/ 
Developer/Collaboration/Twisted/twisted/internet/defer.py", line 239,  
in callback
2007-04-11 10:52:01-0600 [-] [caldav-8082]           
self._startRunCallbacks(result)
2007-04-11 10:52:01-0600 [-] [caldav-8082]        File "/Users/admin/ 
Developer/Collaboration/Twisted/twisted/internet/defer.py", line 304,  
in _startRunCallbacks
2007-04-11 10:52:01-0600 [-] [caldav-8082]          self._runCallbacks()
2007-04-11 10:52:01-0600 [-] [caldav-8082]        File "/Users/admin/ 
Developer/Collaboration/Twisted/twisted/internet/defer.py", line 317,  
in _runCallbacks
2007-04-11 10:52:01-0600 [-] [caldav-8082]          self.result =  
callback(self.result, *args, **kw)
2007-04-11 10:52:01-0600 [-] [caldav-8082]        File "/Users/admin/ 
Developer/Collaboration/Twisted/twisted/internet/defer.py", line 601,  
in gotResult
2007-04-11 10:52:01-0600 [-] [caldav-8082]          _deferGenerator 
(g, deferred)
2007-04-11 10:52:01-0600 [-] [caldav-8082]      --- <exception caught  
here> ---
2007-04-11 10:52:01-0600 [-] [caldav-8082]        File "/Users/admin/ 
Developer/Collaboration/Twisted/twisted/internet/defer.py", line 576,  
in _deferGenerator
2007-04-11 10:52:01-0600 [-] [caldav-8082]          result = g.next()
2007-04-11 10:52:01-0600 [-] [caldav-8082]        File "/Users/admin/ 
Developer/Collaboration/CalendarServer/twistedcaldav/method/ 
report.py", line 131, in http_REPORT
2007-04-11 10:52:01-0600 [-] [caldav-8082]          yield d.getResult()
2007-04-11 10:52:01-0600 [-] [caldav-8082]        File "/Users/admin/ 
Developer/Collaboration/Twisted/twisted/internet/defer.py", line 555,  
in getResult
2007-04-11 10:52:01-0600 [-] [caldav-8082]           
self.result.raiseException()
2007-04-11 10:52:01-0600 [-] [caldav-8082]        File "/Users/admin/ 
Developer/Collaboration/Twisted/twisted/python/failure.py", line 303,  
in raiseException
2007-04-11 10:52:01-0600 [-] [caldav-8082]          raise self.type,  
self.value, self.tb
2007-04-11 10:52:01-0600 [-] [caldav-8082]       
exceptions.AssertionError: Calendar 2007-04-11T10%3A52% 
3A00-0600_822729681.ics is missing from calendar collection  
<CalDAVFile (calendar collection): /Users/admin/Developer/ 
Collaboration/CalendarServer/data/calendars/users/keating/calendar>

I poked around in the .db.sqlite file and see that the "NAME" of the  
"RESOURCE" is the same as the "UID" and there is no linkage to the  
actual filename ("2KXNZR~T.ICS" in this case).  I'm guessing that the  
"UID" field used to match the actual filename on the server OR I'm  
doing something wrong naming the file.  Should I submit a bug?

Thanks,
- Tyler
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