mirror of https://github.com/oxen-io/session-ios
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
86 lines
2.8 KiB
Matlab
86 lines
2.8 KiB
Matlab
5 years ago
|
//
|
||
|
|
// Copyright (c) 2018 Open Whisper Systems. All rights reserved.
|
||
|
|
//
|
||
|
|
|
||
|
|
#import "OWSGroupsOutputStream.h"
|
||
|
|
#import "MIMETypeUtil.h"
|
||
|
|
#import "OWSBlockingManager.h"
|
||
|
|
#import "OWSDisappearingMessagesConfiguration.h"
|
||
|
|
#import "TSGroupModel.h"
|
||
|
|
#import "TSGroupThread.h"
|
||
|
|
#import <SignalUtilitiesKit/SignalUtilitiesKit-Swift.h>
|
||
|
|
|
||
|
|
NS_ASSUME_NONNULL_BEGIN
|
||
|
|
|
||
|
|
@implementation OWSGroupsOutputStream
|
||
|
|
|
||
|
|
- (void)writeGroup:(TSGroupThread *)groupThread transaction:(YapDatabaseReadTransaction *)transaction
|
||
|
|
{
|
||
|
|
OWSAssertDebug(groupThread);
|
||
|
|
OWSAssertDebug(transaction);
|
||
|
|
|
||
|
|
TSGroupModel *group = groupThread.groupModel;
|
||
|
|
OWSAssertDebug(group);
|
||
|
|
|
||
|
|
SSKProtoGroupDetailsBuilder *groupBuilder = [SSKProtoGroupDetails builderWithId:group.groupId];
|
||
|
|
[groupBuilder setName:group.groupName];
|
||
|
|
[groupBuilder setMembers:group.groupMemberIds];
|
||
|
|
[groupBuilder setColor:groupThread.conversationColorName];
|
||
|
|
[groupBuilder setAdmins:group.groupAdminIds];
|
||
|
|
|
||
|
|
if ([OWSBlockingManager.sharedManager isGroupIdBlocked:group.groupId]) {
|
||
|
|
[groupBuilder setBlocked:YES];
|
||
|
|
}
|
||
|
|
/*
|
||
|
|
NSData *avatarPng;
|
||
|
|
if (group.groupImage) {
|
||
|
|
SSKProtoGroupDetailsAvatarBuilder *avatarBuilder = [SSKProtoGroupDetailsAvatar builder];
|
||
|
|
|
||
|
|
[avatarBuilder setContentType:OWSMimeTypeImagePng];
|
||
|
|
avatarPng = UIImagePNGRepresentation(group.groupImage);
|
||
|
|
[avatarBuilder setLength:(uint32_t)avatarPng.length];
|
||
|
|
|
||
|
|
NSError *error;
|
||
|
|
SSKProtoGroupDetailsAvatar *_Nullable avatarProto = [avatarBuilder buildAndReturnError:&error];
|
||
|
|
if (error || !avatarProto) {
|
||
|
|
OWSFailDebug(@"could not build protobuf: %@", error);
|
||
|
|
} else {
|
||
|
|
[groupBuilder setAvatar:avatarProto];
|
||
|
|
}
|
||
|
|
} */
|
||
|
|
|
||
|
|
OWSDisappearingMessagesConfiguration *_Nullable disappearingMessagesConfiguration =
|
||
|
|
[OWSDisappearingMessagesConfiguration fetchObjectWithUniqueID:groupThread.uniqueId transaction:transaction];
|
||
|
|
|
||
|
|
if (disappearingMessagesConfiguration && disappearingMessagesConfiguration.isEnabled) {
|
||
|
|
[groupBuilder setExpireTimer:disappearingMessagesConfiguration.durationSeconds];
|
||
|
|
} else {
|
||
|
|
// Rather than *not* set the field, we expicitly set it to 0 so desktop
|
||
|
|
// can easily distinguish between a modern client declaring "off" vs a
|
||
|
|
// legacy client "not specifying".
|
||
|
|
[groupBuilder setExpireTimer:0];
|
||
|
|
}
|
||
|
|
|
||
|
|
NSError *error;
|
||
|
|
NSData *_Nullable groupData = [groupBuilder buildSerializedDataAndReturnError:&error];
|
||
|
|
if (error || !groupData) {
|
||
|
|
OWSFailDebug(@"could not serialize protobuf: %@", error);
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
uint32_t groupDataLength = (uint32_t)groupData.length;
|
||
|
|
|
||
|
|
[self writeUInt32:groupDataLength];
|
||
|
|
[self writeData:groupData];
|
||
|
|
|
||
|
|
/*
|
||
|
|
if (avatarPng) {
|
||
|
|
[self writeData:avatarPng];
|
||
|
|
}
|
||
|
|
*/
|
||
|
|
}
|
||
|
|
|
||
|
|
@end
|
||
|
|
|
||
|
|
NS_ASSUME_NONNULL_END
|