71 lines
2.6 KiB
Objective-C
71 lines
2.6 KiB
Objective-C
//
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// Copyright (c) 2018 Open Whisper Systems. All rights reserved.
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//
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#import "AppSetup.h"
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#import "Environment.h"
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#import "Release.h"
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#import "VersionMigrations.h"
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#import <AxolotlKit/SessionCipher.h>
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#import <SignalMessaging/OWSDatabaseMigration.h>
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#import <SignalMessaging/OWSProfileManager.h>
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#import <SignalMessaging/SignalMessaging-Swift.h>
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#import <SignalServiceKit/OWSBackgroundTask.h>
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#import <SignalServiceKit/OWSStorage.h>
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#import <SignalServiceKit/TextSecureKitEnv.h>
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NS_ASSUME_NONNULL_BEGIN
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@implementation AppSetup
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+ (void)setupEnvironment:(CallMessageHandlerBlock)callMessageHandlerBlock
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notificationsProtocolBlock:(NotificationsManagerBlock)notificationsManagerBlock
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migrationCompletion:(dispatch_block_t)migrationCompletion
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{
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OWSAssert(callMessageHandlerBlock);
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OWSAssert(notificationsManagerBlock);
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OWSAssert(migrationCompletion);
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__block OWSBackgroundTask *_Nullable backgroundTask =
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[OWSBackgroundTask backgroundTaskWithLabelStr:__PRETTY_FUNCTION__];
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static dispatch_once_t onceToken;
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dispatch_once(&onceToken, ^{
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// Order matters here.
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[[OWSBackgroundTaskManager sharedManager] observeNotifications];
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[Environment setCurrent:[Release releaseEnvironment]];
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id<OWSCallMessageHandler> callMessageHandler = callMessageHandlerBlock();
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id<NotificationsProtocol> notificationsManager = notificationsManagerBlock();
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TextSecureKitEnv *sharedEnv =
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[[TextSecureKitEnv alloc] initWithCallMessageHandler:callMessageHandler
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contactsManager:[Environment current].contactsManager
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messageSender:[Environment current].messageSender
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notificationsManager:notificationsManager
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profileManager:OWSProfileManager.sharedManager];
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[TextSecureKitEnv setSharedEnv:sharedEnv];
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// Register renamed classes.
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[NSKeyedUnarchiver setClass:[OWSUserProfile class] forClassName:[OWSUserProfile collection]];
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[NSKeyedUnarchiver setClass:[OWSDatabaseMigration class] forClassName:[OWSDatabaseMigration collection]];
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[OWSStorage setupStorageWithMigrationBlock:^() {
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// Don't start database migrations until storage is ready.
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[VersionMigrations performUpdateCheckWithCompletion:^() {
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OWSAssertIsOnMainThread();
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migrationCompletion();
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backgroundTask = nil;
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}];
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}];
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[[Environment current].contactsManager startObserving];
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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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