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matrix-dart-sdk
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Merge branch 'td/enable_group' into 'main' 

feat: allow enabling group calls in already created rooms

See merge request famedly/company/frontend/famedlysdk!1084
This commit is contained in:
Nicolas Werner 2022-07-24 19:24:43 +00:00
parent 75b825742e 29c1241359
commit 7f55e131f4
2 changed files with 135 additions and 7 deletions
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47
lib/src/room.dart
View File

@ -1610,16 +1610,14 @@ class Room {
/// Returns the power level of the given user ID.
int getPowerLevelByUserId(String userId) {
var powerLevel = 0;
final powerLevelState = getState(EventTypes.RoomPowerLevels);
if (powerLevelState == null) return powerLevel;
if (powerLevelState.content['users_default'] is int) {
powerLevel = powerLevelState.content['users_default'];
}
if (powerLevelState.content
final powerLevelMap = getState(EventTypes.RoomPowerLevels)?.content;
if (powerLevelMap == null) return powerLevel;
powerLevel = getDefaultPowerLevel(powerLevelMap);
if (powerLevelMap
.tryGet<Map<String, dynamic>>('users')
?.tryGet<int>(userId) !=
null) {
powerLevel = powerLevelState.content['users'][userId];
powerLevel = powerLevelMap['users'][userId];
}
return powerLevel;
}
@ -1662,6 +1660,41 @@ class Room {
/// The level required to ban a user.
bool get canBan => _hasPermissionFor('ban');
/// if returned value is not null `org.matrix.msc3401.call.member` is present
/// and group calls can be used
bool get groupCallsEnabled {
final powerLevelMap = getState(EventTypes.RoomPowerLevels)?.content;
final groupCallPowerLevel =
powerLevelMap?.tryGetMap('events')?['org.matrix.msc3401.call.member'];
return groupCallPowerLevel != null &&
groupCallPowerLevel <= getDefaultPowerLevel(powerLevelMap!);
}
/// sets the `org.matrix.msc3401.call.member` power level to users default for
/// group calls, needs permissions to change power levels
Future<void> enableGroupCalls() async {
if (!canChangePowerLevel) return;
final currentPowerLevelsMap = getState(EventTypes.RoomPowerLevels)?.content;
if (currentPowerLevelsMap != null) {
final newPowerLevelMap = currentPowerLevelsMap;
newPowerLevelMap['events'].addAll({
'org.matrix.msc3401.call.member':
getDefaultPowerLevel(currentPowerLevelsMap)
});
await client.setRoomStateWithKey(
id,
EventTypes.RoomPowerLevels,
'',
newPowerLevelMap,
);
}
}
/// Takes in `[m.room.power_levels].content` and returns the default power level
int getDefaultPowerLevel(Map<String, dynamic> powerLevelMap) {
return powerLevelMap.tryGet('users_default') ?? 0;
}
/// The default level required to send message events. Can be overridden by the events key.
bool get canSendDefaultMessages =>
_hasPermissionFor('events_default') &&

95
test/room_test.dart
View File

@ -459,6 +459,101 @@ void main() {
expect(resp, '42');
});
test('Enabling group calls', () async {
expect(room.groupCallsEnabled, false);
room.setState(
Event(
senderId: '@test:example.com',
type: 'm.room.power_levels',
room: room,
eventId: '123a',
content: {
'events': {'org.matrix.msc3401.call.member': 100},
'state_default': 50,
'users': {'@test:fakeServer.notExisting': 100},
'users_default': 0
},
originServerTs: DateTime.now(),
stateKey: '',
),
);
expect(room.groupCallsEnabled, false);
room.setState(
Event(
senderId: '@test:example.com',
type: 'm.room.power_levels',
room: room,
eventId: '123a',
content: {
'events': {'org.matrix.msc3401.call.member': 27},
'state_default': 50,
'users': {'@test:fakeServer.notExisting': 100},
'users_default': 100
},
originServerTs: DateTime.now(),
stateKey: '',
),
);
expect(room.groupCallsEnabled, true);
room.setState(
Event(
senderId: '@test:example.com',
type: 'm.room.power_levels',
room: room,
eventId: '123',
content: {
'events': {},
'state_default': 50,
'users': {'@test:fakeServer.notExisting': 100},
'users_default': 0
},
originServerTs: DateTime.now(),
stateKey: ''),
);
expect(room.groupCallsEnabled, false);
await room.enableGroupCalls();
expect(room.groupCallsEnabled, true);
room.setState(
Event(
senderId: '@test:example.com',
type: 'm.room.power_levels',
room: room,
eventId: '123',
content: {
'events': {},
'state_default': 50,
'users': {'@test:fakeServer.notExisting': 100},
},
originServerTs: DateTime.now(),
stateKey: '',
),
);
await room.enableGroupCalls();
expect(room.groupCallsEnabled, true);
room.setState(
Event(
senderId: '@test:example.com',
type: 'm.room.power_levels',
room: room,
eventId: '123abc',
content: {
'ban': 50,
'events': {'m.room.name': 0, 'm.room.power_levels': 100},
'events_default': 0,
'invite': 50,
'kick': 50,
'notifications': {'room': 20},
'redact': 50,
'state_default': 50,
'users': {},
'users_default': 0
},
originServerTs: DateTime.now(),
stateKey: '',
),
);
});
test('invite', () async {
await room.invite('Testname');
});