Handle broken/incorrect avatar metadata gracefully

Fixes #180.

snikket_web/prosodyclient.py

@@ -120,6 +120,14 @@ class AdminUserInfo:
             roles.extend(data.get("secondary_roles", []))
         except KeyError:
             roles = data.get("roles")
+        avatar_info: typing.List[AvatarMetadata] = []
+        for avatar in data.get("avatar_info", []):
+            # Ignore somehow broken avatars.
+            try:
+                avatar_metadata = AvatarMetadata.from_api_response(avatar)
+            except KeyError:
+                pass
+            avatar_info.append(avatar_metadata)
         return cls(
             localpart=data["username"],
             display_name=data.get("display_name") or None,
@@ -131,10 +139,7 @@ class AdminUserInfo:
             deletion_request=UserDeletionRequestInfo.from_api_response(
                 data.get("deletion_request")
             ),
-            avatar_info=[
+            avatar_info=avatar_info,
-                AvatarMetadata.from_api_response(avatar_info)
-                for avatar_info in data.get("avatar_info", [])
-            ],
         )
 
 

snikket_web/translations/it/LC_MESSAGES/messages.po

@@ -6,12 +6,12 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
-"Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
+"Report-Msgid-Bugs-To: translations@snikket.org\n"
 "POT-Creation-Date: 2024-01-08 22:58+0000\n"
-"PO-Revision-Date: 2024-01-04 10:17+0000\n"
+"PO-Revision-Date: 2024-01-20 23:01+0000\n"
-"Last-Translator: Roberto Resoli <roberto@resolutions.it>\n"
+"Last-Translator: Federico <federico@tebaldi.eu>\n"
-"Language-Team: Italian <http://i18n.sotecware.net/projects/snikket/web-"
+"Language-Team: Italian <http://i18n.sotecware.net/projects/snikket/"
-"portal/it/>\n"
+"web-portal/it/>\n"
 "Language: it\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
@@ -779,7 +779,7 @@ msgstr "Elimina la chat di gruppo %(name)s"
 
 #: snikket_web/templates/admin_edit_circle.html:61
 msgid "This circle currently has no group chats."
-msgstr "Al momento questa cerchia non chat di gruppo."
+msgstr "Al momento questa cerchia non ha una chat di gruppo."
 
 #: snikket_web/templates/admin_edit_circle.html:64
 msgid "Add group chat"