676 lines
23 KiB
Objective-C
676 lines
23 KiB
Objective-C
/*
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Copyright 2015 OpenMarket Ltd
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Copyright 2017 Vector Creations Ltd
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Copyright 2018 New Vector Ltd
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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#import "MXRoom+Riot.h"
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#import "AvatarGenerator.h"
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#import "MatrixKit.h"
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#import "GeneratedInterface-Swift.h"
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#import <objc/runtime.h>
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@implementation MXRoom (Riot)
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#pragma mark - Room tags
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- (void)setRoomTag:(NSString*)tag completion:(void (^)(void))completion
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{
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NSString* oldTag = nil;
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if (self.accountData.tags && self.accountData.tags.count)
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{
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oldTag = self.accountData.tags.allKeys[0];
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}
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// support only kMXRoomTagFavourite or kMXRoomTagLowPriority tags by now
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if (![tag isEqualToString:kMXRoomTagFavourite] && ![tag isEqualToString:kMXRoomTagLowPriority])
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{
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tag = nil;
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}
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NSString* tagOrder = [self.mxSession tagOrderToBeAtIndex:0 from:NSNotFound withTag:tag];
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MXLogDebug(@"[MXRoom+Riot] Update the room %@ tag from %@ to %@ with tag order %@", self.roomId, oldTag, tag, tagOrder);
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[self replaceTag:oldTag
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byTag:tag
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withOrder:tagOrder
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success: ^{
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if (completion)
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{
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completion();
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}
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} failure:^(NSError *error) {
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MXLogDebug(@"[MXRoom+Riot] Failed to update the tag %@ of room (%@)", tag, self.roomId);
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NSString *userId = self.mxSession.myUser.userId;
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// Notify user
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[[NSNotificationCenter defaultCenter] postNotificationName:kMXKErrorNotification
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object:error
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userInfo:userId ? @{kMXKErrorUserIdKey: userId} : nil];
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if (completion)
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{
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completion();
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}
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}];
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}
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#pragma mark - Room notification mode
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- (BOOL)isMute
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{
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// Check whether an override rule has been defined with the roomm id as rule id.
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// This kind of rule is created to mute the room
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MXPushRule* rule = [self getOverrideRoomPushRule];
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if (rule && rule.enabled)
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{
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// Support for MSC3987: The dont_notify push rule action is deprecated.
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if (rule.actions.count == 0)
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{
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return true;
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}
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// Support deprecated dont_notify push rule action for compatibility purposes.
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for (MXPushRuleAction *ruleAction in rule.actions)
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{
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if (ruleAction.actionType == MXPushRuleActionTypeDontNotify)
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{
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for (MXPushRuleCondition *ruleCondition in rule.conditions)
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{
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if (ruleCondition.kindType == MXPushRuleConditionTypeEventMatch)
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{
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NSString *key;
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NSString *pattern;
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MXJSONModelSetString(key, ruleCondition.parameters[@"key"]);
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MXJSONModelSetString(pattern, ruleCondition.parameters[@"pattern"]);
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if (key && pattern && [key isEqualToString:@"room_id"] && [pattern isEqualToString:self.roomId])
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{
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return true;
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}
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}
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}
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}
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}
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}
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return NO;
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}
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- (BOOL)isMentionsOnly
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{
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// Check push rules at room level
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MXPushRule *rule = [self getRoomPushRule];
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if (rule && rule.enabled)
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{
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// Support for MSC3987: The dont_notify push rule action is deprecated.
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if (rule.actions.count == 0)
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{
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return true;
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}
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// Support deprecated dont_notify push rule action for compatibility purposes.
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for (MXPushRuleAction *ruleAction in rule.actions)
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{
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if (ruleAction.actionType == MXPushRuleActionTypeDontNotify)
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{
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return true;
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}
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}
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}
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return NO;
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}
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- (void)mute:(void (^)(void))completion
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{
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// Check the current notification mode
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if (self.isMute)
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{
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if (completion)
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{
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completion();
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}
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return;
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}
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// Check whether a rule at room level must be removed first
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if (self.isMentionsOnly)
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{
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MXPushRule* rule = [self getRoomPushRule];
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[self removePushRule:rule completion:^{
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[self mute:completion];
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}];
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return;
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}
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// The user does not want to have push at all
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MXPushRule* rule = [self getOverrideRoomPushRule];
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// Check if no rule is already defined.
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if (!rule)
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{
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// Add a new one
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[self addPushRuleToMute:completion];
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}
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else
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{
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// Check whether there is no pending update for this room
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if (self.notificationCenterDidUpdateObserver)
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{
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MXLogDebug(@"[MXRoom+Riot] Request in progress: ignore push rule update");
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if (completion)
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{
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completion();
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}
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return;
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}
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// check if the user did not define one
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BOOL hasDontNotifyRule = NO;
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// Support for MSC3987: The dont_notify push rule action is deprecated.
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if (rule.actions.count == 0)
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{
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hasDontNotifyRule = YES;
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}
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else
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{
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// Support deprecated dont_notify push rule action for compatibility purposes.
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for (MXPushRuleAction *ruleAction in rule.actions)
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{
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if (ruleAction.actionType == MXPushRuleActionTypeDontNotify)
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{
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hasDontNotifyRule = YES;
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break;
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}
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}
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}
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// if the user defined one, use it
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if (hasDontNotifyRule)
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{
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[self enablePushRule:rule completion:completion];
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}
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else
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{
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// If the user has defined a room rule, the rule is deleted before adding new one.
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[self removePushRule:rule completion:^{
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// Add new rule to disable notification
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[self addPushRuleToMute:completion];
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}];
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}
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}
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}
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- (void)mentionsOnly:(void (^)(void))completion
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{
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// Check the current notification mode
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if (self.isMentionsOnly)
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{
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if (completion)
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{
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completion();
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}
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return;
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}
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// Check whether an override rule must be removed first
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if (self.mute)
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{
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MXPushRule* rule = [self getOverrideRoomPushRule];
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[self removePushRule:rule completion:^{
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[self mentionsOnly:completion];
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}];
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return;
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}
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// The user wants to have push only for highlighted notifications
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MXPushRule* rule = [self getRoomPushRule];
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// Check if no rule is already defined.
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if (!rule)
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{
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// Add a new one
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[self addPushRuleToMentionsOnly:completion];
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}
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else
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{
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// Check whether there is no pending update for this room
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if (self.notificationCenterDidUpdateObserver)
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{
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MXLogDebug(@"[MXRoom+Riot] Request in progress: ignore push rule update");
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if (completion)
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{
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completion();
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}
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return;
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}
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// check if the user did not define one
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BOOL hasDontNotifyRule = NO;
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// Support for MSC3987: The dont_notify push rule action is deprecated.
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if (rule.actions.count == 0)
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{
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hasDontNotifyRule = YES;
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}
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else
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{
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// Support deprecated dont_notify push rule action for compatibility purposes.
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for (MXPushRuleAction *ruleAction in rule.actions)
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{
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if (ruleAction.actionType == MXPushRuleActionTypeDontNotify)
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{
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hasDontNotifyRule = YES;
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break;
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}
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}
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}
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// if the user defined one, use it
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if (hasDontNotifyRule)
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{
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[self enablePushRule:rule completion:completion];
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}
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else
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{
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// If the user has defined a room rule, the rule is deleted before adding new one.
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[self removePushRule:rule completion:^{
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// Add new rule to disable notification
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[self addPushRuleToMentionsOnly:completion];
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}];
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}
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}
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}
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- (void)allMessages:(void (^)(void))completion
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{
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// Check the current notification mode
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if (!self.isMentionsOnly && !self.isMute)
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{
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// Nothing to do
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if (completion)
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{
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completion();
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}
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return;
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}
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// Check whether an override rule must be removed first
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if (self.isMute)
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{
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MXPushRule* rule = [self getOverrideRoomPushRule];
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[self removePushRule:rule completion:^{
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// Check the push rule at room level now
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[self allMessages:completion];
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}];
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return;
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}
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// Check whether a rule at room level must be removed
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if (self.isMentionsOnly)
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{
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MXPushRule* rule = [self getRoomPushRule];
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[self removePushRule:rule completion:^{
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// let the other notification rules manage the pushes.
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[self removePushRule:rule completion:completion];
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}];
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}
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}
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- (void)encryptionTrustLevelForUserId:(NSString*)userId onComplete:(void (^)(UserEncryptionTrustLevel userEncryptionTrustLevel))onComplete
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{
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if (self.mxSession.crypto)
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{
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[self.mxSession.crypto trustLevelSummaryForUserIds:@[userId] forceDownload:NO success:^(MXUsersTrustLevelSummary *usersTrustLevelSummary) {
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MXCrossSigningInfo *crossSigningInfo = [self.mxSession.crypto.crossSigning crossSigningKeysForUser:userId];
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EncryptionTrustLevel *encryption = [[EncryptionTrustLevel alloc] init];
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UserEncryptionTrustLevel userEncryptionTrustLevel = [encryption userTrustLevelWithCrossSigning:crossSigningInfo
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trustedDevicesProgress:usersTrustLevelSummary.trustedDevicesProgress];
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onComplete(userEncryptionTrustLevel);
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} failure:^(NSError *error) {
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MXLogErrorDetails(@"[MXRoom+Riot] Error fetching trust level summary", error);
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onComplete(UserEncryptionTrustLevelUnknown);
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}];
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}
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else
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{
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onComplete(UserEncryptionTrustLevelNone);
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}
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}
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#pragma mark -
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- (MXPushRule*)getRoomPushRule
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{
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NSArray* rules = self.mxSession.notificationCenter.rules.global.room;
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// sanity checks
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if (rules)
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{
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for(MXPushRule* rule in rules)
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{
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// the rule id is the room Id
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// it is the server trick to avoid duplicated rule on the same room.
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if ([rule.ruleId isEqualToString:self.roomId])
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{
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return rule;
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}
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}
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}
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return nil;
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}
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- (MXPushRule*)getOverrideRoomPushRule
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{
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NSArray* rules = self.mxSession.notificationCenter.rules.global.override;
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// sanity checks
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if (rules)
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{
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for(MXPushRule* rule in rules)
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{
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// the rule id is the room Id
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// it is the server trick to avoid duplicated rule on the same room.
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if ([rule.ruleId isEqualToString:self.roomId])
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{
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return rule;
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}
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}
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}
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return nil;
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}
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- (void)addPushRuleToMentionsOnly:(void (^)(void))completion
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{
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MXNotificationCenter* notificationCenter = self.mxSession.notificationCenter;
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// Define notificationCenter observers if a completion block is defined.
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if (completion)
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{
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__weak typeof(self) weakSelf = self;
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self.notificationCenterDidUpdateObserver = [[NSNotificationCenter defaultCenter] addObserverForName:kMXNotificationCenterDidUpdateRules object:nil queue:[NSOperationQueue mainQueue] usingBlock:^(NSNotification *note) {
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// Check whether the rule has been added
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BOOL isAdded = ([self getRoomPushRule] != nil);
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if (isAdded)
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{
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__strong __typeof(weakSelf)strongSelf = weakSelf;
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if (strongSelf.notificationCenterDidUpdateObserver)
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{
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[[NSNotificationCenter defaultCenter] removeObserver:strongSelf.notificationCenterDidUpdateObserver];
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strongSelf.notificationCenterDidUpdateObserver = nil;
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}
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if (strongSelf.notificationCenterDidFailObserver)
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{
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[[NSNotificationCenter defaultCenter] removeObserver:strongSelf.notificationCenterDidFailObserver];
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strongSelf.notificationCenterDidFailObserver = nil;
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}
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completion();
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}
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}];
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self.notificationCenterDidFailObserver = [[NSNotificationCenter defaultCenter] addObserverForName:kMXNotificationCenterDidFailRulesUpdate object:nil queue:[NSOperationQueue mainQueue] usingBlock:^(NSNotification *note) {
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__strong __typeof(weakSelf)strongSelf = weakSelf;
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if (strongSelf.notificationCenterDidUpdateObserver)
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{
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[[NSNotificationCenter defaultCenter] removeObserver:strongSelf.notificationCenterDidUpdateObserver];
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strongSelf.notificationCenterDidUpdateObserver = nil;
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}
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if (strongSelf.notificationCenterDidFailObserver)
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{
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[[NSNotificationCenter defaultCenter] removeObserver:strongSelf.notificationCenterDidFailObserver];
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strongSelf.notificationCenterDidFailObserver = nil;
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}
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completion();
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}];
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}
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[notificationCenter addRoomRule:self.roomId
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notify:NO
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sound:NO
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highlight:NO];
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}
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- (void)addPushRuleToMute:(void (^)(void))completion
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{
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MXNotificationCenter* notificationCenter = self.mxSession.notificationCenter;
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// Define notificationCenter observers if a completion block is defined.
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if (completion)
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{
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__weak typeof(self) weakSelf = self;
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self.notificationCenterDidUpdateObserver = [[NSNotificationCenter defaultCenter] addObserverForName:kMXNotificationCenterDidUpdateRules object:nil queue:[NSOperationQueue mainQueue] usingBlock:^(NSNotification *note) {
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// Check whether the rule has been added
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BOOL isAdded = ([self getOverrideRoomPushRule] != nil);
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if (isAdded)
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{
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__strong __typeof(weakSelf)strongSelf = weakSelf;
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if (strongSelf.notificationCenterDidUpdateObserver)
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{
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[[NSNotificationCenter defaultCenter] removeObserver:strongSelf.notificationCenterDidUpdateObserver];
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strongSelf.notificationCenterDidUpdateObserver = nil;
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}
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if (strongSelf.notificationCenterDidFailObserver)
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{
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[[NSNotificationCenter defaultCenter] removeObserver:strongSelf.notificationCenterDidFailObserver];
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strongSelf.notificationCenterDidFailObserver = nil;
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}
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completion();
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}
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}];
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self.notificationCenterDidFailObserver = [[NSNotificationCenter defaultCenter] addObserverForName:kMXNotificationCenterDidFailRulesUpdate object:nil queue:[NSOperationQueue mainQueue] usingBlock:^(NSNotification *note) {
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__strong __typeof(weakSelf)strongSelf = weakSelf;
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if (strongSelf.notificationCenterDidUpdateObserver)
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{
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[[NSNotificationCenter defaultCenter] removeObserver:strongSelf.notificationCenterDidUpdateObserver];
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strongSelf.notificationCenterDidUpdateObserver = nil;
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}
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if (strongSelf.notificationCenterDidFailObserver)
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{
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[[NSNotificationCenter defaultCenter] removeObserver:strongSelf.notificationCenterDidFailObserver];
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strongSelf.notificationCenterDidFailObserver = nil;
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}
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completion();
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}];
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}
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[notificationCenter addOverrideRuleWithId:self.roomId
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conditions:@[@{@"kind":@"event_match", @"key":@"room_id", @"pattern":self.roomId}]
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notify:NO
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sound:NO
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highlight:NO];
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}
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- (void)removePushRule:(MXPushRule *)rule completion:(void (^)(void))completion
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{
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MXNotificationCenter* notificationCenter = self.mxSession.notificationCenter;
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// Define notificationCenter observers if a completion block is defined.
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if (completion)
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{
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__weak typeof(self) weakSelf = self;
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self.notificationCenterDidUpdateObserver = [[NSNotificationCenter defaultCenter] addObserverForName:kMXNotificationCenterDidUpdateRules object:nil queue:[NSOperationQueue mainQueue] usingBlock:^(NSNotification *note) {
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// Check whether the rule has been removed
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BOOL isRemoved = ([notificationCenter ruleById:rule.ruleId] == nil);
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if (isRemoved)
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{
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__strong __typeof(weakSelf)strongSelf = weakSelf;
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if (strongSelf.notificationCenterDidUpdateObserver)
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{
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[[NSNotificationCenter defaultCenter] removeObserver:strongSelf.notificationCenterDidUpdateObserver];
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strongSelf.notificationCenterDidUpdateObserver = nil;
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}
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if (strongSelf.notificationCenterDidFailObserver)
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{
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[[NSNotificationCenter defaultCenter] removeObserver:strongSelf.notificationCenterDidFailObserver];
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strongSelf.notificationCenterDidFailObserver = nil;
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}
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completion();
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}
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}];
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self.notificationCenterDidFailObserver = [[NSNotificationCenter defaultCenter] addObserverForName:kMXNotificationCenterDidFailRulesUpdate object:nil queue:[NSOperationQueue mainQueue] usingBlock:^(NSNotification *note) {
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__strong __typeof(weakSelf)strongSelf = weakSelf;
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if (strongSelf.notificationCenterDidUpdateObserver)
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{
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[[NSNotificationCenter defaultCenter] removeObserver:strongSelf.notificationCenterDidUpdateObserver];
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strongSelf.notificationCenterDidUpdateObserver = nil;
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}
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if (strongSelf.notificationCenterDidFailObserver)
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{
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[[NSNotificationCenter defaultCenter] removeObserver:strongSelf.notificationCenterDidFailObserver];
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strongSelf.notificationCenterDidFailObserver = nil;
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}
|
|
|
|
completion();
|
|
}];
|
|
}
|
|
|
|
[notificationCenter removeRule:rule];
|
|
}
|
|
|
|
- (void)enablePushRule:(MXPushRule *)rule completion:(void (^)(void))completion
|
|
{
|
|
MXNotificationCenter* notificationCenter = self.mxSession.notificationCenter;
|
|
|
|
// Define notificationCenter observers if a completion block is defined.
|
|
if (completion)
|
|
{
|
|
__weak typeof(self) weakSelf = self;
|
|
|
|
self.notificationCenterDidUpdateObserver = [[NSNotificationCenter defaultCenter] addObserverForName:kMXNotificationCenterDidUpdateRules object:nil queue:[NSOperationQueue mainQueue] usingBlock:^(NSNotification *note) {
|
|
|
|
// No way to check whether this notification concerns the push rule. Consider the change is applied.
|
|
|
|
__strong __typeof(weakSelf)strongSelf = weakSelf;
|
|
|
|
if (strongSelf.notificationCenterDidUpdateObserver)
|
|
{
|
|
[[NSNotificationCenter defaultCenter] removeObserver:strongSelf.notificationCenterDidUpdateObserver];
|
|
strongSelf.notificationCenterDidUpdateObserver = nil;
|
|
}
|
|
|
|
if (strongSelf.notificationCenterDidFailObserver)
|
|
{
|
|
[[NSNotificationCenter defaultCenter] removeObserver:strongSelf.notificationCenterDidFailObserver];
|
|
strongSelf.notificationCenterDidFailObserver = nil;
|
|
}
|
|
|
|
completion();
|
|
}];
|
|
|
|
self.notificationCenterDidFailObserver = [[NSNotificationCenter defaultCenter] addObserverForName:kMXNotificationCenterDidFailRulesUpdate object:nil queue:[NSOperationQueue mainQueue] usingBlock:^(NSNotification *note) {
|
|
|
|
__strong __typeof(weakSelf)strongSelf = weakSelf;
|
|
|
|
if (strongSelf.notificationCenterDidUpdateObserver)
|
|
{
|
|
[[NSNotificationCenter defaultCenter] removeObserver:strongSelf.notificationCenterDidUpdateObserver];
|
|
strongSelf.notificationCenterDidUpdateObserver = nil;
|
|
}
|
|
|
|
if (strongSelf.notificationCenterDidFailObserver)
|
|
{
|
|
[[NSNotificationCenter defaultCenter] removeObserver:strongSelf.notificationCenterDidFailObserver];
|
|
strongSelf.notificationCenterDidFailObserver = nil;
|
|
}
|
|
|
|
completion();
|
|
}];
|
|
}
|
|
|
|
[notificationCenter enableRule:rule isEnabled:YES completion:nil];
|
|
}
|
|
|
|
- (void)setNotificationCenterDidFailObserver:(id)anObserver
|
|
{
|
|
objc_setAssociatedObject(self, @selector(notificationCenterDidFailObserver), anObserver, OBJC_ASSOCIATION_RETAIN_NONATOMIC);
|
|
}
|
|
|
|
- (id)notificationCenterDidFailObserver
|
|
{
|
|
return objc_getAssociatedObject(self, @selector(notificationCenterDidFailObserver));
|
|
}
|
|
|
|
- (void)setNotificationCenterDidUpdateObserver:(id)anObserver
|
|
{
|
|
objc_setAssociatedObject(self, @selector(notificationCenterDidUpdateObserver), anObserver, OBJC_ASSOCIATION_RETAIN_NONATOMIC);
|
|
}
|
|
|
|
- (id)notificationCenterDidUpdateObserver
|
|
{
|
|
return objc_getAssociatedObject(self, @selector(notificationCenterDidUpdateObserver));
|
|
}
|
|
|
|
@end
|