82 lines
2.3 KiB
Objective-C
82 lines
2.3 KiB
Objective-C
//
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// Copyright (c) 2021 Open Whisper Systems. All rights reserved.
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//
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#import "OWSViewOnceMessageReadSyncMessage.h"
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#import <SignalServiceKit/SignalServiceKit-Swift.h>
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NS_ASSUME_NONNULL_BEGIN
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@interface OWSViewOnceMessageReadSyncMessage ()
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@property (nonatomic, readonly, nullable) NSString *messageUniqueId; // Only nil if decoding old values
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@end
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@implementation OWSViewOnceMessageReadSyncMessage
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- (instancetype)initWithThread:(TSThread *)thread
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senderAddress:(SignalServiceAddress *)senderAddress
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message:(TSMessage *)message
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readTimestamp:(uint64_t)readTimestamp
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{
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OWSAssertDebug(senderAddress.isValid && message.timestamp > 0);
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self = [super initWithThread:thread];
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if (!self) {
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return self;
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}
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_senderAddress = senderAddress;
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_messageUniqueId = message.uniqueId;
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_messageIdTimestamp = message.timestamp;
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_readTimestamp = readTimestamp;
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return self;
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}
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- (nullable instancetype)initWithCoder:(NSCoder *)coder
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{
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self = [super initWithCoder:coder];
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if (!self) {
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return self;
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}
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if (_senderAddress == nil) {
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_senderAddress = [[SignalServiceAddress alloc] initWithPhoneNumber:[coder decodeObjectForKey:@"senderId"]];
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OWSAssertDebug(_senderAddress.isValid);
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}
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return self;
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}
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- (nullable SSKProtoSyncMessageBuilder *)syncMessageBuilderWithTransaction:(SDSAnyReadTransaction *)transaction
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{
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SSKProtoSyncMessageBuilder *syncMessageBuilder = [SSKProtoSyncMessage builder];
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SSKProtoSyncMessageViewOnceOpenBuilder *readProtoBuilder =
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[SSKProtoSyncMessageViewOnceOpen builderWithTimestamp:self.messageIdTimestamp];
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readProtoBuilder.senderE164 = self.senderAddress.phoneNumber;
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readProtoBuilder.senderUuid = self.senderAddress.uuidString;
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NSError *error;
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SSKProtoSyncMessageViewOnceOpen *_Nullable readProto = [readProtoBuilder buildAndReturnError:&error];
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if (error || !readProto) {
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OWSFailDebug(@"could not build protobuf: %@", error);
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return nil;
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}
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[syncMessageBuilder setViewOnceOpen:readProto];
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return syncMessageBuilder;
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}
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- (NSSet<NSString *> *)relatedUniqueIds
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{
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if (self.messageUniqueId) {
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return [[super relatedUniqueIds] setByAddingObject:self.messageUniqueId];
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} else {
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return [super relatedUniqueIds];
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}
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}
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@end
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NS_ASSUME_NONNULL_END
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