[CalendarServer-changes] [6394] CalendarServer/trunk/contrib/tools/sortrecurrences.py

[source_changes at macosforge.org]

Revision: 6394
          http://trac.macosforge.org/projects/calendarserver/changeset/6394
Author:   cdaboo at apple.com
Date:     2010-09-30 13:03:12 -0700 (Thu, 30 Sep 2010)
Log Message:
-----------
Utility to sort iCalendar VEVENT components by recurrence-id to make it easier to compare multiple .ics's.

Added Paths:
-----------
    CalendarServer/trunk/contrib/tools/sortrecurrences.py

Added: CalendarServer/trunk/contrib/tools/sortrecurrences.py
===================================================================
--- CalendarServer/trunk/contrib/tools/sortrecurrences.py	                        (rev 0)
+++ CalendarServer/trunk/contrib/tools/sortrecurrences.py	2010-09-30 20:03:12 UTC (rev 6394)
@@ -0,0 +1,80 @@
+#!/usr/bin/env python
+##
+# Copyright (c) 2010 Apple Inc. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+##
+
+import getopt
+import os
+import sys
+import traceback
+import vobject
+
+def usage(error_msg=None):
+    if error_msg:
+        print error_msg
+
+    print """Usage: sortrecurrences FILE
+Options:
+    -h            Print this help and exit
+
+Arguments:
+    FILE      File name for the calendar data to sort
+
+Description:
+    This utility will output a sorted iCalendar component.
+
+"""
+
+    if error_msg:
+        raise ValueError(error_msg)
+    else:
+        sys.exit(0)
+
+if __name__ == "__main__":
+
+    try:
+
+        options, args = getopt.getopt(sys.argv[1:], "h", [])
+
+        for option, value in options:
+            if option == "-h":
+                usage()
+            else:
+                usage("Unrecognized option: %s" % (option,))
+
+        # Process arguments
+        if len(args) != 1:
+            usage("Must have one argument")
+
+        pwd = os.getcwd()
+
+        analyzers = []
+        for arg in args:
+            arg = os.path.expanduser(arg)
+            if not arg.startswith("/"):
+                arg = os.path.join(pwd, arg)
+            if arg.endswith("/"):
+                arg = arg[:-1]
+            if not os.path.exists(arg):
+                print "Path does not exist: '%s'. Ignoring." % (arg,)
+                continue
+
+            cal = vobject.base.readOne(open(arg))
+            cal.contents['vevent'].sort(key=lambda x:str(x.contents.get('recurrence-id', (vobject.base.ContentLine("recurrence-id", {}, ""),)[0].value)))
+            print cal.serialize()
+
+    except Exception, e:
+        sys.exit(str(e))
+        print traceback.print_exc()


Property changes on: CalendarServer/trunk/contrib/tools/sortrecurrences.py
___________________________________________________________________
Added: svn:executable
   + *
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