114 lines
3.2 KiB
Objective-C
114 lines
3.2 KiB
Objective-C
//
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// Copyright 2021 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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//
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#import "OWSViewedReceiptsForLinkedDevicesMessage.h"
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#import "OWSLinkedDeviceReadReceipt.h"
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#import <SignalServiceKit/SignalServiceKit-Swift.h>
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NS_ASSUME_NONNULL_BEGIN
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@interface OWSViewedReceiptsForLinkedDevicesMessage ()
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@property (nonatomic, readonly) NSArray<OWSLinkedDeviceViewedReceipt *> *viewedReceipts;
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@end
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@implementation OWSViewedReceiptsForLinkedDevicesMessage
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- (instancetype)initWithThread:(TSThread *)thread
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viewedReceipts:(NSArray<OWSLinkedDeviceViewedReceipt *> *)viewedReceipts
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transaction:(SDSAnyReadTransaction *)transaction
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{
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self = [super initWithThread:thread transaction:transaction];
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if (!self) {
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return self;
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}
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_viewedReceipts = [viewedReceipts copy];
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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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return [super initWithCoder:coder];
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}
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- (BOOL)isUrgent
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{
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return NO;
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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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for (OWSLinkedDeviceViewedReceipt *viewedReceipt in self.viewedReceipts) {
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SSKProtoSyncMessageViewedBuilder *viewedProtoBuilder =
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[SSKProtoSyncMessageViewed builderWithTimestamp:viewedReceipt.messageIdTimestamp];
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[viewedProtoBuilder setSenderAci:viewedReceipt.senderAddress.aciString];
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NSError *error;
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SSKProtoSyncMessageViewed *_Nullable viewedProto = [viewedProtoBuilder buildAndReturnError:&error];
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if (error || !viewedProto) {
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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 addViewed:viewedProto];
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}
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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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NSMutableArray<NSString *> *messageUniqueIds = [[NSMutableArray alloc] init];
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for (OWSLinkedDeviceViewedReceipt *viewReceipt in self.viewedReceipts) {
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if (viewReceipt.messageUniqueId) {
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[messageUniqueIds addObject:viewReceipt.messageUniqueId];
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}
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}
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return [[super relatedUniqueIds] setByAddingObjectsFromArray:messageUniqueIds];
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}
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@end
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@interface OWSLinkedDeviceViewedReceipt ()
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@property (nonatomic, nullable, readonly) NSString *senderPhoneNumber;
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@property (nonatomic, nullable, readonly) NSString *senderUUID;
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@end
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@implementation OWSLinkedDeviceViewedReceipt
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- (instancetype)initWithSenderAci:(AciObjC *)senderAci
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messageUniqueId:(nullable NSString *)messageUniqueId
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messageIdTimestamp:(uint64_t)messageIdTimestamp
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viewedTimestamp:(uint64_t)viewedTimestamp
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{
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OWSAssertDebug(messageIdTimestamp > 0);
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self = [super init];
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if (!self) {
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return self;
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}
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_senderPhoneNumber = nil;
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_senderUUID = senderAci.serviceIdUppercaseString;
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_messageUniqueId = messageUniqueId;
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_messageIdTimestamp = messageIdTimestamp;
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_viewedTimestamp = viewedTimestamp;
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return self;
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}
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- (SignalServiceAddress *)senderAddress
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{
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return [SignalServiceAddress legacyAddressWithServiceIdString:self.senderUUID phoneNumber:self.senderPhoneNumber];
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}
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@end
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NS_ASSUME_NONNULL_END
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