Core Apps » ChatSecure:Android

//

//  OTRMediaFileManager.h

//  ChatSecure

//

//  Created by David Chiles on 2/19/15.

//  Copyright (c) 2015 Chris Ballinger. All rights reserved.

//

@import Foundation;

@class OTRMediaItem, IOCipher;

NS_ASSUME_NONNULL_BEGIN

extern NSString *const kOTRRootMediaDirectory;

@interface OTRMediaFileManager : NSObject

@property (nonatomic, strong, readonly) IOCipher *ioCipher;

- (BOOL)setupWithPath:(NSString *)path password:(NSString *)password;

- (void)copyDataFromFilePath:(NSString *)filePath

             toEncryptedPath:(NSString *)path

                  completion:(void (^)(BOOL success, NSError * _Nullable error))completion

             completionQueue:(nullable dispatch_queue_t)completionQueue;

- (void)setData:(NSData *)data

        forItem:(OTRMediaItem *)mediaItem

  buddyUniqueId:(NSString *)buddyUniqueId

     completion:(void (^)(NSInteger bytesWritten, NSError * _Nullable error))completion

completionQueue:(nullable dispatch_queue_t)completionQueue;

//#865

- (void)deleteDataForItem:(OTRMediaItem *)mediaItem

            buddyUniqueId:(NSString *)buddyUniqueId

               completion:(void (^)(BOOL success, NSError * _Nullable error))completion

          completionQueue:(nullable dispatch_queue_t)completionQueue;

- (nullable NSData*)dataForItem:(OTRMediaItem *)mediaItem

                  buddyUniqueId:(NSString *)buddyUniqueId

                          error:(NSError* __autoreleasing *)error;

- (nullable NSNumber*)dataLengthForItem:(OTRMediaItem *)mediaItem

                  buddyUniqueId:(NSString *)buddyUniqueId

                          error:(NSError* __autoreleasing *)error;

+ (NSString *)pathForMediaItem:(OTRMediaItem *)mediaItem buddyUniqueId:(NSString *)buddyUniqueId;

+ (NSString *)pathForMediaItem:(OTRMediaItem *)mediaItem buddyUniqueId:(NSString *)buddyUniqueId withLeadingSlash:(BOOL)includeLeadingSlash;

@property (class, nonatomic, readonly) OTRMediaFileManager *shared;

+ (instancetype)sharedInstance;

@end

NS_ASSUME_NONNULL_END