X-Git-Url: https://git.ucc.asn.au/?p=frenchie%2Ficalparse.git;a=blobdiff_plain;f=parserrules.py;h=7db0413af970c2ecdf0fd5b99e17fd9d1ec32eb5;hp=4ba71e8a3544d20e9a5502c22d6d059f9bb2a96a;hb=HEAD;hpb=a60d888467b796bdf7ed7cd63c53cef8dcfc779c

diff --git a/parserrules.py b/parserrules.py
index 4ba71e8..7db0413 100644
--- a/parserrules.py
+++ b/parserrules.py
@@ -34,11 +34,14 @@ ruleConfig["defaultTZ"] = "UTC"
 def facebookOrganiser(cal):
 	'''Adds organiser details to the body of facebook calendars.'''
 
-	if cal.contents.has_key(u'prodid'):
+	if 'prodid' in cal.contents:
 		if not "Facebook" in cal.prodid.value: return cal
 
+	if 'vevent_list' not in dir(cal):
+		return cal
+
 	for event in cal.vevent_list:
-		if not event.contents.has_key(u'organizer'): continue
+		if 'organizer' not in event.contents: continue
 		try:
 			a = event.organizer.cn_paramlist
 			organizer = "Organised by: " + event.organizer.cn_param + " ("
@@ -52,10 +55,13 @@ def facebookOrganiser(cal):
 def whatPrivacy(cal):
 	'''Marks events public so google calendar doesn't have a sad about them.'''
 
+	if 'vevent_list' not in dir(cal):
+		return cal
+
 	for event in cal.vevent_list:
-		if event.contents.has_key(u'class'):
+		if 'class' in event.contents:
 			# Bit of a hack as class is a reserved word in python
-			del event.contents[u'class']
+			del event.contents['class']
 			event.add('class').value = "PUBLIC"
 
 	return cal
@@ -65,6 +71,9 @@ def dropAttributes(cal):
 	if "facebook" in ruleConfig:
 		if ruleConfig["facebook"] == True: return cal
 
+	if 'vevent_list' not in dir(cal):
+		return cal
+
 	eventBlacklist = [x.lower() for x in [
 		"X-ALT-DESC",
 		"X-MICROSOFT-CDO-BUSYSTATUS",
@@ -96,7 +105,7 @@ def dropAttributes(cal):
 
 	for event in cal.vevent_list:
 		for blacklist in eventBlacklist:
-			if event.contents.has_key(blacklist): del event.contents[blacklist]
+			if blacklist in event.contents: del event.contents[blacklist]
 
 	for blkl in mainBlacklist:
 		while blkl in cal.contents: del cal.contents[blkl]
@@ -108,22 +117,25 @@ def exDate(cal):
 	if "facebook" in ruleConfig:
 		if ruleConfig["facebook"] == True: return cal
 
+	if 'vevent_list' not in dir(cal):
+		return cal
+
 	from datetime import datetime
 	from pytz import timezone
 
 	default = timezone(ruleConfig["defaultTZ"])
 
 	for event in cal.vevent_list:
-		if not event.contents.has_key(u'exdate'): continue
+		if 'exdate' not in event.contents: continue
 		dates = event.exdate.value
 
-		del event.contents[u'exdate']
+		del event.contents['exdate']
 
 		for date in dates:
 			if isinstance(date, datetime):
 				if date.tzinfo is None: date = date.replace(tzinfo = default)
 				date = date.astimezone(vobject.icalendar.utc)
-			entry = event.add(u'exdate')
+			entry = event.add('exdate')
 			entry.value = [date]
 
 	return cal
@@ -132,6 +144,9 @@ def utcise(cal):
 	'''Removing local timezones in favour of UTC. If the remote calendar specifies a timezone
 	then use it, otherwise assume it's in the user-specified or default values'''
 
+	if 'vevent_list' not in dir(cal):
+		return cal
+
 	from datetime import datetime
 	from pytz import timezone
 
@@ -159,6 +174,9 @@ def unwantedParams(cal):
 		"TZID"
 	]
 
+	if 'vevent_list' not in dir(cal):
+		return cal
+
 	for event in cal.vevent_list:
 		for attr in event.contents:
 			attr = getattr(event, attr)