Initial commit
This commit is contained in:
Tha_14
@ -0,0 +1,112 @@
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// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this
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// file, You can obtain one at http://mozilla.org/MPL/2.0/.
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#import <Foundation/Foundation.h>
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#import "OCTToxConstants.h"
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#import "OCTManagerConstants.h"
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@class OCTObject;
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@class OCTFriend;
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@class OCTChat;
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@class OCTCall;
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@class OCTMessageAbstract;
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@class OCTSettingsStorageObject;
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@class RLMResults;
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@interface OCTRealmManager : NSObject
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/**
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* Storage with all objcTox settings.
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*/
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@property (strong, nonatomic, readonly) OCTSettingsStorageObject *settingsStorage;
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/**
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* Migrate unencrypted database to encrypted one.
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*
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* @param databasePath Path to unencrypted database.
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* @param encryptionKey Key used to encrypt database.
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* @param error Error parameter will be filled in case of failure. It will contain RLMRealm or NSFileManager error.
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*
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* @return YES on success, NO on failure.
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*/
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+ (BOOL)migrateToEncryptedDatabase:(NSString *)databasePath
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encryptionKey:(NSData *)encryptionKey
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error:(NSError **)error;
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/**
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* Create RealmManager.
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*
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* @param fileURL path to Realm file. File will be created if it doesn't exist.
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* @param encryptionKey A 64-byte key to use to encrypt the data, or nil if encryption is not enabled.
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*/
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- (instancetype)initWithDatabaseFileURL:(NSURL *)fileURL encryptionKey:(NSData *)encryptionKey;
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- (NSURL *)realmFileURL;
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#pragma mark - Basic methods
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- (id)objectWithUniqueIdentifier:(NSString *)uniqueIdentifier class:(Class)class;
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- (RLMResults *)objectsWithClass:(Class)class predicate:(NSPredicate *)predicate;
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- (void)addObject:(OCTObject *)object;
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- (void)deleteObject:(OCTObject *)object;
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/*
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* All realm objects should be updated ONLY using following two methods.
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*
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* Specified object will be passed in block.
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*/
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- (void)updateObject:(OCTObject *)object withBlock:(void (^)(id theObject))updateBlock;
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- (void)updateObjectsWithClass:(Class)class
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predicate:(NSPredicate *)predicate
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updateBlock:(void (^)(id theObject))updateBlock;
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#pragma mark - Other methods
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- (OCTFriend *)friendWithPublicKey:(NSString *)publicKey;
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- (OCTChat *)getOrCreateChatWithFriend:(OCTFriend *)friend;
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- (OCTCall *)createCallWithChat:(OCTChat *)chat status:(OCTCallStatus)status;
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/**
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* Gets the current call for the chat if and only if it exists.
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* This will not create a call object.
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* @param chat The chat that is related to the call.
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* @return A call object if it exists, nil if no call is session for this call.
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*/
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- (OCTCall *)getCurrentCallForChat:(OCTChat *)chat;
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- (void)removeMessages:(NSArray<OCTMessageAbstract *> *)messages;
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- (void)removeAllMessagesInChat:(OCTChat *)chat removeChat:(BOOL)removeChat;
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/**
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* Converts all the OCTCalls to OCTMessageCalls.
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* Only use this when first starting the app or during termination.
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*/
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- (void)convertAllCallsToMessages;
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- (OCTMessageAbstract *)addMessageWithText:(NSString *)text
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type:(OCTToxMessageType)type
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chat:(OCTChat *)chat
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sender:(OCTFriend *)sender
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messageId:(OCTToxMessageId)messageId
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msgv3HashHex:(NSString *)msgv3HashHex
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sentPush:(BOOL)sentPush
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tssent:(UInt32)tssent
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tsrcvd:(UInt32)tsrcvd;
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- (OCTMessageAbstract *)addMessageWithFileNumber:(OCTToxFileNumber)fileNumber
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fileType:(OCTMessageFileType)fileType
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fileSize:(OCTToxFileSize)fileSize
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fileName:(NSString *)fileName
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filePath:(NSString *)filePath
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fileUTI:(NSString *)fileUTI
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chat:(OCTChat *)chat
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sender:(OCTFriend *)sender;
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- (OCTMessageAbstract *)addMessageCall:(OCTCall *)call;
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@end
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@ -0,0 +1,665 @@
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// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this
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// file, You can obtain one at http://mozilla.org/MPL/2.0/.
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#import <Realm/Realm.h>
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#import "OCTRealmManager.h"
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#import "OCTFriend.h"
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#import "OCTFriendRequest.h"
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#import "OCTChat.h"
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#import "OCTCall.h"
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#import "OCTMessageAbstract.h"
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#import "OCTMessageText.h"
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#import "OCTMessageFile.h"
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#import "OCTMessageCall.h"
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#import "OCTSettingsStorageObject.h"
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#import "OCTLogging.h"
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static const uint64_t kCurrentSchemeVersion = 16;
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static NSString *kSettingsStorageObjectPrimaryKey = @"kSettingsStorageObjectPrimaryKey";
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@interface OCTRealmManager ()
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@property (strong, nonatomic) dispatch_queue_t queue;
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@property (strong, nonatomic) RLMRealm *realm;
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@end
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@implementation OCTRealmManager
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@synthesize settingsStorage = _settingsStorage;
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#pragma mark - Class methods
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+ (BOOL)migrateToEncryptedDatabase:(NSString *)databasePath
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encryptionKey:(NSData *)encryptionKey
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error:(NSError **)error
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{
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NSString *tempPath = [databasePath stringByAppendingPathExtension:@"tmp"];
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@autoreleasepool {
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RLMRealm *old = [OCTRealmManager createRealmWithFileURL:[NSURL fileURLWithPath:databasePath]
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encryptionKey:nil
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error:error];
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if (! old) {
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return NO;
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}
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if (! [old writeCopyToURL:[NSURL fileURLWithPath:tempPath] encryptionKey:encryptionKey error:error]) {
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return NO;
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}
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}
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if (! [[NSFileManager defaultManager] removeItemAtPath:databasePath error:error]) {
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return NO;
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}
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if (! [[NSFileManager defaultManager] moveItemAtPath:tempPath toPath:databasePath error:error]) {
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return NO;
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}
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return YES;
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}
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#pragma mark - Lifecycle
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- (instancetype)initWithDatabaseFileURL:(NSURL *)fileURL encryptionKey:(NSData *)encryptionKey
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{
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NSParameterAssert(fileURL);
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self = [super init];
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if (! self) {
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return nil;
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}
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OCTLogInfo(@"init with fileURL %@", fileURL);
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_queue = dispatch_queue_create("OCTRealmManager queue", NULL);
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__weak OCTRealmManager *weakSelf = self;
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dispatch_sync(_queue, ^{
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__strong OCTRealmManager *strongSelf = weakSelf;
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// TODO handle error
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self->_realm = [OCTRealmManager createRealmWithFileURL:fileURL encryptionKey:encryptionKey error:nil];
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[strongSelf createSettingsStorage];
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});
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[self convertAllCallsToMessages];
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return self;
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}
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#pragma mark - Public
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- (NSURL *)realmFileURL
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{
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return self.realm.configuration.fileURL;
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}
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#pragma mark - Basic methods
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- (id)objectWithUniqueIdentifier:(NSString *)uniqueIdentifier class:(Class)class
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{
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NSParameterAssert(uniqueIdentifier);
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NSParameterAssert(class);
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__block OCTObject *object = nil;
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dispatch_sync(self.queue, ^{
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object = [class objectInRealm:self.realm forPrimaryKey:uniqueIdentifier];
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});
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return object;
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}
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- (RLMResults *)objectsWithClass:(Class)class predicate:(NSPredicate *)predicate
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{
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NSParameterAssert(class);
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__block RLMResults *results;
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dispatch_sync(self.queue, ^{
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results = [class objectsInRealm:self.realm withPredicate:predicate];
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});
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return results;
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}
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- (void)updateObject:(OCTObject *)object withBlock:(void (^)(id theObject))updateBlock
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{
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NSParameterAssert(object);
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NSParameterAssert(updateBlock);
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// OCTLogInfo(@"updateObject %@", object);
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dispatch_sync(self.queue, ^{
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[self.realm beginWriteTransaction];
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updateBlock(object);
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[self.realm commitWriteTransaction];
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});
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}
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- (void)updateObjectsWithClass:(Class)class
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predicate:(NSPredicate *)predicate
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updateBlock:(void (^)(id theObject))updateBlock
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{
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NSParameterAssert(class);
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NSParameterAssert(updateBlock);
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// OCTLogInfo(@"updating objects of class %@ with predicate %@", NSStringFromClass(class), predicate);
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dispatch_sync(self.queue, ^{
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RLMResults *results = [class objectsInRealm:self.realm withPredicate:predicate];
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[self.realm beginWriteTransaction];
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for (id object in results) {
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updateBlock(object);
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}
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[self.realm commitWriteTransaction];
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});
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}
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- (void)addObject:(OCTObject *)object
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{
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NSParameterAssert(object);
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// OCTLogInfo(@"add object %@", object);
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dispatch_sync(self.queue, ^{
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[self.realm beginWriteTransaction];
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[self.realm addObject:object];
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[self.realm commitWriteTransaction];
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});
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}
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- (void)deleteObject:(OCTObject *)object
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{
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NSParameterAssert(object);
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// OCTLogInfo(@"delete object %@", object);
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dispatch_sync(self.queue, ^{
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[self.realm beginWriteTransaction];
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[self.realm deleteObject:object];
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[self.realm commitWriteTransaction];
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});
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}
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#pragma mark - Other methods
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+ (RLMRealm *)createRealmWithFileURL:(NSURL *)fileURL encryptionKey:(NSData *)encryptionKey error:(NSError **)error
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{
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RLMRealmConfiguration *configuration = [RLMRealmConfiguration defaultConfiguration];
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configuration.fileURL = fileURL;
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configuration.schemaVersion = kCurrentSchemeVersion;
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configuration.migrationBlock = [self realmMigrationBlock];
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configuration.encryptionKey = encryptionKey;
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RLMRealm *realm = [RLMRealm realmWithConfiguration:configuration error:error];
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if (! realm && error) {
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OCTLogInfo(@"Cannot create Realm, error %@", *error);
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}
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return realm;
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}
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- (void)createSettingsStorage
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{
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_settingsStorage = [OCTSettingsStorageObject objectInRealm:self.realm
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forPrimaryKey:kSettingsStorageObjectPrimaryKey];
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if (! _settingsStorage) {
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OCTLogInfo(@"no _settingsStorage, creating it");
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_settingsStorage = [OCTSettingsStorageObject new];
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_settingsStorage.uniqueIdentifier = kSettingsStorageObjectPrimaryKey;
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[self.realm beginWriteTransaction];
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[self.realm addObject:_settingsStorage];
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[self.realm commitWriteTransaction];
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}
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}
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- (OCTFriend *)friendWithPublicKey:(NSString *)publicKey
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{
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NSAssert(publicKey, @"Public key should be non-empty.");
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__block OCTFriend *friend;
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dispatch_sync(self.queue, ^{
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friend = [[OCTFriend objectsInRealm:self.realm where:@"publicKey == %@", publicKey] firstObject];
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});
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return friend;
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}
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- (OCTChat *)getOrCreateChatWithFriend:(OCTFriend *)friend
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{
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__block OCTChat *chat = nil;
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dispatch_sync(self.queue, ^{
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// TODO add this (friends.@count == 1) condition. Currentry Realm doesn't support collection queries
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// See https://github.com/realm/realm-cocoa/issues/1490
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chat = [[OCTChat objectsInRealm:self.realm where:@"ANY friends == %@", friend] firstObject];
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if (chat) {
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return;
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}
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OCTLogInfo(@"creating chat with friend %@", friend);
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chat = [OCTChat new];
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chat.lastActivityDateInterval = [[NSDate date] timeIntervalSince1970];
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[self.realm beginWriteTransaction];
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[self.realm addObject:chat];
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[chat.friends addObject:friend];
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[self.realm commitWriteTransaction];
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});
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return chat;
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}
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- (OCTCall *)createCallWithChat:(OCTChat *)chat status:(OCTCallStatus)status
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{
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__block OCTCall *call = nil;
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dispatch_sync(self.queue, ^{
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call = [[OCTCall objectsInRealm:self.realm where:@"chat == %@", chat] firstObject];
|
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if (call) {
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return;
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}
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OCTLogInfo(@"creating call with chat %@", chat);
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call = [OCTCall new];
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call.status = status;
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call.chat = chat;
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[self.realm beginWriteTransaction];
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[self.realm addObject:call];
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[self.realm commitWriteTransaction];
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});
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return call;
|
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}
|
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- (OCTCall *)getCurrentCallForChat:(OCTChat *)chat
|
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{
|
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__block OCTCall *call = nil;
|
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|
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dispatch_sync(self.queue, ^{
|
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|
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call = [[OCTCall objectsInRealm:self.realm where:@"chat == %@", chat] firstObject];
|
||||
});
|
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|
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return call;
|
||||
}
|
||||
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- (void)removeMessages:(NSArray<OCTMessageAbstract *> *)messages
|
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{
|
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NSParameterAssert(messages);
|
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|
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OCTLogInfo(@"removing messages %lu", (unsigned long)messages.count);
|
||||
|
||||
dispatch_sync(self.queue, ^{
|
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[self.realm beginWriteTransaction];
|
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|
||||
NSMutableSet *changedChats = [NSMutableSet new];
|
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for (OCTMessageAbstract *message in messages) {
|
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[changedChats addObject:message.chatUniqueIdentifier];
|
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}
|
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|
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[self removeMessagesWithSubmessages:messages];
|
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|
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for (NSString *chatUniqueIdentifier in changedChats) {
|
||||
RLMResults *messages = [OCTMessageAbstract objectsInRealm:self.realm where:@"chatUniqueIdentifier == %@", chatUniqueIdentifier];
|
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messages = [messages sortedResultsUsingKeyPath:@"dateInterval" ascending:YES];
|
||||
|
||||
OCTChat *chat = [OCTChat objectInRealm:self.realm forPrimaryKey:chatUniqueIdentifier];
|
||||
chat.lastMessage = messages.lastObject;
|
||||
}
|
||||
|
||||
[self.realm commitWriteTransaction];
|
||||
});
|
||||
}
|
||||
|
||||
- (void)removeAllMessagesInChat:(OCTChat *)chat removeChat:(BOOL)removeChat
|
||||
{
|
||||
NSParameterAssert(chat);
|
||||
|
||||
OCTLogInfo(@"removing chat with all messages %@", chat);
|
||||
|
||||
dispatch_sync(self.queue, ^{
|
||||
RLMResults *messages = [OCTMessageAbstract objectsInRealm:self.realm where:@"chatUniqueIdentifier == %@", chat.uniqueIdentifier];
|
||||
|
||||
[self.realm beginWriteTransaction];
|
||||
|
||||
[self removeMessagesWithSubmessages:messages];
|
||||
if (removeChat) {
|
||||
[self.realm deleteObject:chat];
|
||||
}
|
||||
|
||||
[self.realm commitWriteTransaction];
|
||||
});
|
||||
}
|
||||
|
||||
- (void)convertAllCallsToMessages
|
||||
{
|
||||
RLMResults *calls = [OCTCall allObjectsInRealm:self.realm];
|
||||
|
||||
OCTLogInfo(@"removing %lu calls", (unsigned long)calls.count);
|
||||
|
||||
for (OCTCall *call in calls) {
|
||||
[self addMessageCall:call];
|
||||
}
|
||||
|
||||
[self.realm beginWriteTransaction];
|
||||
[self.realm deleteObjects:calls];
|
||||
[self.realm commitWriteTransaction];
|
||||
}
|
||||
|
||||
- (OCTMessageAbstract *)addMessageWithText:(NSString *)text
|
||||
type:(OCTToxMessageType)type
|
||||
chat:(OCTChat *)chat
|
||||
sender:(OCTFriend *)sender
|
||||
messageId:(OCTToxMessageId)messageId
|
||||
msgv3HashHex:(NSString *)msgv3HashHex
|
||||
sentPush:(BOOL)sentPush
|
||||
tssent:(UInt32)tssent
|
||||
tsrcvd:(UInt32)tsrcvd
|
||||
{
|
||||
NSParameterAssert(text);
|
||||
|
||||
OCTLogInfo(@"adding messageText to chat %@", chat);
|
||||
|
||||
OCTMessageText *messageText = [OCTMessageText new];
|
||||
messageText.text = text;
|
||||
messageText.isDelivered = NO;
|
||||
messageText.type = type;
|
||||
messageText.messageId = messageId;
|
||||
messageText.msgv3HashHex = msgv3HashHex;
|
||||
messageText.sentPush = sentPush;
|
||||
|
||||
return [self addMessageAbstractWithChat:chat sender:sender messageText:messageText messageFile:nil messageCall:nil tssent:tssent tsrcvd:tsrcvd];
|
||||
}
|
||||
|
||||
- (OCTMessageAbstract *)addMessageWithFileNumber:(OCTToxFileNumber)fileNumber
|
||||
fileType:(OCTMessageFileType)fileType
|
||||
fileSize:(OCTToxFileSize)fileSize
|
||||
fileName:(NSString *)fileName
|
||||
filePath:(NSString *)filePath
|
||||
fileUTI:(NSString *)fileUTI
|
||||
chat:(OCTChat *)chat
|
||||
sender:(OCTFriend *)sender
|
||||
{
|
||||
OCTLogInfo(@"adding messageFile to chat %@, fileSize %lld", chat, fileSize);
|
||||
|
||||
OCTMessageFile *messageFile = [OCTMessageFile new];
|
||||
messageFile.internalFileNumber = fileNumber;
|
||||
messageFile.fileType = fileType;
|
||||
messageFile.fileSize = fileSize;
|
||||
messageFile.fileName = fileName;
|
||||
[messageFile internalSetFilePath:filePath];
|
||||
messageFile.fileUTI = fileUTI;
|
||||
|
||||
return [self addMessageAbstractWithChat:chat sender:sender messageText:nil messageFile:messageFile messageCall:nil tssent:0 tsrcvd:0];
|
||||
}
|
||||
|
||||
- (OCTMessageAbstract *)addMessageCall:(OCTCall *)call
|
||||
{
|
||||
OCTLogInfo(@"adding messageCall to call %@", call);
|
||||
|
||||
OCTMessageCallEvent event;
|
||||
switch (call.status) {
|
||||
case OCTCallStatusDialing:
|
||||
case OCTCallStatusRinging:
|
||||
event = OCTMessageCallEventUnanswered;
|
||||
break;
|
||||
case OCTCallStatusActive:
|
||||
event = OCTMessageCallEventAnswered;
|
||||
break;
|
||||
}
|
||||
|
||||
OCTMessageCall *messageCall = [OCTMessageCall new];
|
||||
messageCall.callDuration = call.callDuration;
|
||||
messageCall.callEvent = event;
|
||||
|
||||
return [self addMessageAbstractWithChat:call.chat sender:call.caller messageText:nil messageFile:nil messageCall:messageCall tssent:0 tsrcvd:0];
|
||||
}
|
||||
|
||||
#pragma mark - Private
|
||||
|
||||
+ (RLMMigrationBlock)realmMigrationBlock
|
||||
{
|
||||
return ^(RLMMigration *migration, uint64_t oldSchemaVersion) {
|
||||
if (oldSchemaVersion < 1) {
|
||||
// objcTox version 0.1.0
|
||||
}
|
||||
|
||||
if (oldSchemaVersion < 2) {
|
||||
// objcTox version 0.2.1
|
||||
}
|
||||
|
||||
if (oldSchemaVersion < 3) {
|
||||
// objcTox version 0.4.0
|
||||
}
|
||||
|
||||
if (oldSchemaVersion < 4) {
|
||||
// objcTox version 0.5.0
|
||||
[self doMigrationVersion4:migration];
|
||||
}
|
||||
|
||||
if (oldSchemaVersion < 5) {
|
||||
// OCTMessageAbstract: chat property replaced with chatUniqueIdentifier
|
||||
[self doMigrationVersion5:migration];
|
||||
}
|
||||
|
||||
if (oldSchemaVersion < 6) {
|
||||
// OCTSettingsStorageObject: adding genericSettingsData property.
|
||||
}
|
||||
|
||||
if (oldSchemaVersion < 7) {
|
||||
[self doMigrationVersion7:migration];
|
||||
}
|
||||
|
||||
if (oldSchemaVersion < 8) {
|
||||
[self doMigrationVersion8:migration];
|
||||
}
|
||||
|
||||
if (oldSchemaVersion < 9) {}
|
||||
|
||||
if (oldSchemaVersion < 10) {}
|
||||
|
||||
if (oldSchemaVersion < 11) {
|
||||
[self doMigrationVersion11:migration];
|
||||
}
|
||||
|
||||
if (oldSchemaVersion < 12) {
|
||||
[self doMigrationVersion12:migration];
|
||||
}
|
||||
|
||||
if (oldSchemaVersion < 13) {
|
||||
[self doMigrationVersion13:migration];
|
||||
}
|
||||
|
||||
if (oldSchemaVersion < 14) {
|
||||
[self doMigrationVersion14:migration];
|
||||
}
|
||||
|
||||
if (oldSchemaVersion < 16) {
|
||||
[self doMigrationVersion16:migration];
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
+ (void)doMigrationVersion4:(RLMMigration *)migration
|
||||
{
|
||||
[migration enumerateObjects:OCTChat.className block:^(RLMObject *oldObject, RLMObject *newObject) {
|
||||
newObject[@"enteredText"] = [oldObject[@"enteredText"] length] > 0 ? oldObject[@"enteredText"] : nil;
|
||||
}];
|
||||
|
||||
[migration enumerateObjects:OCTFriend.className block:^(RLMObject *oldObject, RLMObject *newObject) {
|
||||
newObject[@"name"] = [oldObject[@"name"] length] > 0 ? oldObject[@"name"] : nil;
|
||||
newObject[@"statusMessage"] = [oldObject[@"statusMessage"] length] > 0 ? oldObject[@"statusMessage"] : nil;
|
||||
}];
|
||||
|
||||
[migration enumerateObjects:OCTFriendRequest.className block:^(RLMObject *oldObject, RLMObject *newObject) {
|
||||
newObject[@"message"] = [oldObject[@"message"] length] > 0 ? oldObject[@"message"] : nil;
|
||||
}];
|
||||
|
||||
[migration enumerateObjects:OCTMessageFile.className block:^(RLMObject *oldObject, RLMObject *newObject) {
|
||||
newObject[@"fileName"] = [oldObject[@"fileName"] length] > 0 ? oldObject[@"fileName"] : nil;
|
||||
newObject[@"fileUTI"] = [oldObject[@"fileUTI"] length] > 0 ? oldObject[@"fileUTI"] : nil;
|
||||
}];
|
||||
|
||||
[migration enumerateObjects:OCTMessageText.className block:^(RLMObject *oldObject, RLMObject *newObject) {
|
||||
newObject[@"text"] = [oldObject[@"text"] length] > 0 ? oldObject[@"text"] : nil;
|
||||
}];
|
||||
}
|
||||
|
||||
+ (void)doMigrationVersion5:(RLMMigration *)migration
|
||||
{
|
||||
[migration enumerateObjects:OCTMessageAbstract.className block:^(RLMObject *oldObject, RLMObject *newObject) {
|
||||
newObject[@"chatUniqueIdentifier"] = oldObject[@"chat"][@"uniqueIdentifier"];
|
||||
newObject[@"senderUniqueIdentifier"] = oldObject[@"sender"][@"uniqueIdentifier"];
|
||||
}];
|
||||
}
|
||||
|
||||
+ (void)doMigrationVersion7:(RLMMigration *)migration
|
||||
{
|
||||
// Before this version OCTMessageText.isDelivered was broken.
|
||||
// See https://github.com/Antidote-for-Tox/objcTox/issues/158
|
||||
//
|
||||
// After update it was fixed + resending of undelivered messages feature was introduced.
|
||||
// This fired resending all messages that were in history for all friends.
|
||||
//
|
||||
// To fix an issue and stop people suffering we mark all outgoing text messages as delivered.
|
||||
|
||||
[migration enumerateObjects:OCTMessageAbstract.className block:^(RLMObject *oldObject, RLMObject *newObject) {
|
||||
if (newObject[@"senderUniqueIdentifier"] != nil) {
|
||||
return;
|
||||
}
|
||||
|
||||
RLMObject *messageText = newObject[@"messageText"];
|
||||
|
||||
if (! messageText) {
|
||||
return;
|
||||
}
|
||||
|
||||
messageText[@"isDelivered"] = @YES;
|
||||
}];
|
||||
}
|
||||
|
||||
+ (void)doMigrationVersion8:(RLMMigration *)migration
|
||||
{
|
||||
[migration enumerateObjects:OCTFriend.className block:^(RLMObject *oldObject, RLMObject *newObject) {
|
||||
newObject[@"pushToken"] = nil;
|
||||
}];
|
||||
}
|
||||
|
||||
+ (void)doMigrationVersion11:(RLMMigration *)migration
|
||||
{
|
||||
[migration enumerateObjects:OCTFriend.className block:^(RLMObject *oldObject, RLMObject *newObject) {
|
||||
newObject[@"msgv3Capability"] = @NO;
|
||||
}];
|
||||
}
|
||||
|
||||
+ (void)doMigrationVersion12:(RLMMigration *)migration
|
||||
{
|
||||
[migration enumerateObjects:OCTMessageText.className block:^(RLMObject *oldObject, RLMObject *newObject) {
|
||||
newObject[@"msgv3HashHex"] = nil;
|
||||
}];
|
||||
}
|
||||
|
||||
+ (void)doMigrationVersion13:(RLMMigration *)migration
|
||||
{
|
||||
[migration enumerateObjects:OCTMessageText.className block:^(RLMObject *oldObject, RLMObject *newObject) {
|
||||
newObject[@"sentPush"] = @YES;
|
||||
}];
|
||||
}
|
||||
|
||||
+ (void)doMigrationVersion14:(RLMMigration *)migration
|
||||
{
|
||||
[migration enumerateObjects:OCTMessageAbstract.className block:^(RLMObject *oldObject, RLMObject *newObject) {
|
||||
newObject[@"tssent"] = @0;
|
||||
newObject[@"tsrcvd"] = @0;
|
||||
}];
|
||||
}
|
||||
|
||||
+ (void)doMigrationVersion16:(RLMMigration *)migration
|
||||
{
|
||||
[migration enumerateObjects:OCTFriend.className block:^(RLMObject *oldObject, RLMObject *newObject) {
|
||||
newObject[@"capabilities2"] = nil;
|
||||
}];
|
||||
}
|
||||
|
||||
/**
|
||||
* Only one of messageText, messageFile or messageCall can be non-nil.
|
||||
*/
|
||||
- (OCTMessageAbstract *)addMessageAbstractWithChat:(OCTChat *)chat
|
||||
sender:(OCTFriend *)sender
|
||||
messageText:(OCTMessageText *)messageText
|
||||
messageFile:(OCTMessageFile *)messageFile
|
||||
messageCall:(OCTMessageCall *)messageCall
|
||||
tssent:(UInt32)tssent
|
||||
tsrcvd:(UInt32)tsrcvd
|
||||
{
|
||||
NSParameterAssert(chat);
|
||||
|
||||
NSAssert( (messageText && ! messageFile && ! messageCall) ||
|
||||
(! messageText && messageFile && ! messageCall) ||
|
||||
(! messageText && ! messageFile && messageCall),
|
||||
@"Wrong options passed. Only one of messageText, messageFile or messageCall should be non-nil.");
|
||||
|
||||
OCTMessageAbstract *messageAbstract = [OCTMessageAbstract new];
|
||||
messageAbstract.dateInterval = [[NSDate date] timeIntervalSince1970];
|
||||
messageAbstract.senderUniqueIdentifier = sender.uniqueIdentifier;
|
||||
messageAbstract.chatUniqueIdentifier = chat.uniqueIdentifier;
|
||||
messageAbstract.tssent = tssent;
|
||||
messageAbstract.tsrcvd = tsrcvd;
|
||||
messageAbstract.messageText = messageText;
|
||||
messageAbstract.messageFile = messageFile;
|
||||
messageAbstract.messageCall = messageCall;
|
||||
|
||||
[self addObject:messageAbstract];
|
||||
|
||||
[self updateObject:chat withBlock:^(OCTChat *theChat) {
|
||||
theChat.lastMessage = messageAbstract;
|
||||
theChat.lastActivityDateInterval = messageAbstract.dateInterval;
|
||||
}];
|
||||
|
||||
return messageAbstract;
|
||||
}
|
||||
|
||||
// Delete an NSArray, RLMArray, or RLMResults of messages from this Realm.
|
||||
- (void)removeMessagesWithSubmessages:(id)messages
|
||||
{
|
||||
for (OCTMessageAbstract *message in messages) {
|
||||
if (message.messageText) {
|
||||
[self.realm deleteObject:message.messageText];
|
||||
}
|
||||
if (message.messageFile) {
|
||||
[self.realm deleteObject:message.messageFile];
|
||||
}
|
||||
if (message.messageCall) {
|
||||
[self.realm deleteObject:message.messageCall];
|
||||
}
|
||||
}
|
||||
|
||||
[self.realm deleteObjects:messages];
|
||||
}
|
||||
|
||||
@end
|
||||
Reference in New Issue
Block a user