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fix: Back off of failed key queries

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Sorunome 2020-09-18 10:17:08 +02:00
parent 053585852e
commit 024a27bfc2
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2 changed files with 18 additions and 4 deletions
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4
lib/matrix_api/model/keys_query_response.dart
View file

@ -26,7 +26,9 @@ class KeysQueryResponse {
Map<String, MatrixCrossSigningKey> userSigningKeys; Map<String, MatrixCrossSigningKey> userSigningKeys;
KeysQueryResponse.fromJson(Map<String, dynamic> json) { KeysQueryResponse.fromJson(Map<String, dynamic> json) {
failures = Map<String, dynamic>.from(json['failures']); failures = json['failures'] != null
? Map<String, dynamic>.from(json['failures'])
: null;
deviceKeys = json['device_keys'] != null deviceKeys = json['device_keys'] != null
? (json['device_keys'] as Map).map( ? (json['device_keys'] as Map).map(
(k, v) => MapEntry( (k, v) => MapEntry(

14
lib/src/client.dart
View file

@ -1213,6 +1213,7 @@ sort order of ${prevState.sortOrder}. This should never happen...''');
return userIds; return userIds;
} }
final Map<String, DateTime> _keyQueryFailures = {};
Future<void> _updateUserDeviceKeys() async { Future<void> _updateUserDeviceKeys() async {
try { try {
if (!isLogged()) return; if (!isLogged()) return;
@ -1231,7 +1232,11 @@ sort order of ${prevState.sortOrder}. This should never happen...''');
_userDeviceKeys[userId] = DeviceKeysList(userId, this); _userDeviceKeys[userId] = DeviceKeysList(userId, this);
} }
var deviceKeysList = userDeviceKeys[userId]; var deviceKeysList = userDeviceKeys[userId];
if (deviceKeysList.outdated) { if (deviceKeysList.outdated &&
(!_keyQueryFailures.containsKey(userId.domain) ||
DateTime.now()
.subtract(Duration(minutes: 5))
.isAfter(_keyQueryFailures[userId.domain]))) {
outdatedLists[userId] = []; outdatedLists[userId] = [];
} }
} }
@ -1373,6 +1378,13 @@ sort order of ${prevState.sortOrder}. This should never happen...''');
} }
} }
} }
// now process all the failures
if (response.failures != null) {
for (final failureDomain in response.failures.keys) {
_keyQueryFailures[failureDomain] = DateTime.now();
}
}
} }
if (dbActions.isNotEmpty) { if (dbActions.isNotEmpty) {