iartamonov/mautrix-telegram
1
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

Handle empty/invalid state event content in _get_initial_state()

Browse Source 
Fixes #171
This commit is contained in:
Tulir Asokan
2018-07-10 14:24:08 +03:00
parent 7a4d29e1e4
commit 0a171d242f
1 changed files with 12 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files
mautrix_telegram/commands/portal.py
+12 -8
View File
@@ -307,14 +307,18 @@ async def _get_initial_state(evt: CommandEvent):
about = None about = None
levels = None levels = None
for event in state: for event in state:
if event["type"] == "m.room.name": try:
title = event["content"]["name"] if event["type"] == "m.room.name":
elif event["type"] == "m.room.topic": title = event["content"]["name"]
about = event["content"]["topic"] elif event["type"] == "m.room.topic":
elif event["type"] == "m.room.power_levels": about = event["content"]["topic"]
levels = event["content"] elif event["type"] == "m.room.power_levels":
elif event["type"] == "m.room.canonical_alias": levels = event["content"]
title = title or event["content"]["alias"] elif event["type"] == "m.room.canonical_alias":
title = title or event["content"]["alias"]
except KeyError:
# Some state event probably has empty content
pass
return title, about, levels return title, about, levels