EMClient.h

#import <Foundation/Foundation.h>

#import "EMClientDelegate.h"
#import "EMError.h"
#import "EMMultiDevicesDelegate.h"
#import "EMOptions.h"
#import "EMPushOptions.h"

#import "IEMChatManager.h"
#import "IEMChatroomManager.h"
#import "IEMContactManager.h"
#import "IEMGroupManager.h"
#import "IEMThreadManager.h"
#import "IEMPushManager.h"
#import "IEMUserInfoManager.h"
#import "IEMTranslateManager.h"
#import "IEMPresenceManager.h"
#import "IEMStatisticsManager.h"

#import "EMDeviceConfig.h"
#import "EMLocalNotificationManager.h"
#import "EMTranslationResult.h"
#import "EMLogDelegate.h"

typedef NS_ENUM(NSInteger, EMServerCheckType) {
  EMServerCheckAccountValidation = 0, 
  EMServerCheckGetDNSListFromServer,  
  EMServerCheckGetTokenFromServer,    
  EMServerCheckDoLogin,               
  EMServerCheckDoLogout,              
};

@interface EMClient : NSObject
{
  EMPushOptions *_pushOptions;
}

@property(nonatomic, strong, readonly) NSString * _Nonnull version;

@property(nonatomic, strong, readonly) NSString * _Nullable currentUsername;

@property(nonatomic, strong, readonly) EMOptions * _Nonnull options;

@property(nonatomic, strong, readonly) id<IEMChatManager> _Nullable chatManager;

@property(nonatomic, strong, readonly) id<IEMContactManager> _Nullable contactManager;

@property(nonatomic, strong, readonly) id<IEMGroupManager> _Nullable groupManager;

@property (nonatomic, strong, readonly) id<IEMThreadManager> _Nullable threadManager;

@property(nonatomic, strong, readonly) id<IEMChatroomManager> _Nullable roomManager;

@property (nonatomic, strong, readonly) id<IEMPushManager> _Nullable pushManager;

@property(nonatomic, readonly) BOOL isAutoLogin;

@property(nonatomic, readonly) BOOL isLoggedIn;

@property(nonatomic, readonly) BOOL isConnected;

@property(nonatomic, readonly) NSString * _Nullable accessUserToken;

@property(nonatomic, strong, readonly) id<IEMUserInfoManager> _Nullable userInfoManager;

@property (nonatomic, strong, readonly) id<IEMPresenceManager> _Nullable presenceManager;

@property (nonatomic, strong, readonly) id<IEMStatisticsManager> _Nullable statisticsManager;

-(instancetype _Nonnull ) init __attribute__((unavailable("call sharedClient instead")));
-(instancetype _Nonnull ) copy __attribute__((unavailable("call sharedClient instead")));
-(instancetype _Nonnull ) mutableCopy __attribute__((unavailable("call sharedClient instead")));
+ (instancetype _Nonnull )sharedClient;


- (NSString *)version;

#pragma mark - Delegate  

- (void)addDelegate:(id<EMClientDelegate>_Nonnull)aDelegate
      delegateQueue:(dispatch_queue_t _Nullable )aQueue;

- (void)removeDelegate:(id _Nonnull )aDelegate;

- (void)addMultiDevicesDelegate:(id<EMMultiDevicesDelegate>_Nonnull)aDelegate
                  delegateQueue:(dispatch_queue_t _Nullable )aQueue NS_SWIFT_NAME(addMultiDevices(delegate:queue:));

- (void)removeMultiDevicesDelegate:(id<EMMultiDevicesDelegate>_Nonnull)aDelegate;

#pragma mark - Initialize SDK

- (EMError *_Nullable)initializeSDKWithOptions:(EMOptions * _Nonnull )aOptions;

#pragma mark - Change AppKey

- (EMError *_Nullable)changeAppkey:(NSString * _Nonnull)aAppkey;

#pragma mark - User Registration 

- (EMError *_Nullable)registerWithUsername:(NSString * _Nonnull)aUsername
                                  password:(NSString * _Nonnull)aPassword;

- (void)registerWithUsername:(NSString *_Nonnull)aUsername
                    password:(NSString *_Nonnull)aPassword
                  completion:(void (^_Nullable)(NSString * _Nonnull aUsername, EMError * _Nullable aError))aCompletionBlock;

#pragma mark - Login

- (void)fetchTokenWithUsername:(NSString *_Nonnull)aUsername
                      password:(NSString *_Nonnull)aPassword
                    completion:(void (^_Nullable)(NSString * _Nullable aToken, EMError * _Nullable aError))aCompletionBlock;

- (EMError *_Nullable)loginWithUsername:(NSString *_Nonnull)aUsername
                               password:(NSString *_Nonnull)aPassword;

- (void)loginWithUsername:(NSString *_Nonnull)aUsername
                 password:(NSString *_Nonnull)aPassword
               completion:(void (^_Nullable)(NSString * _Nonnull aUsername, EMError *_Nullable aError))aCompletionBlock;

- (EMError *_Nullable)loginWithUsername:(NSString *_Nonnull)aUsername
                                  token:(NSString *_Nonnull)aToken;

- (void)loginWithUsername:(NSString *_Nonnull)aUsername
                    token:(NSString *_Nonnull)aToken
               completion:(void (^_Nullable)(NSString * _Nonnull aUsername, EMError *_Nullable aError))aCompletionBlock;

- (EMError *_Nullable)loginWithUsername:(NSString *_Nonnull)aUsername
                             agoraToken:(NSString *_Nonnull)aAgoraToken EM_DEPRECATED_IOS(3_8_9, 4_2_0,"Use -EMClient loginWithUsername:token instead");

- (void)loginWithUsername:(NSString *_Nonnull)aUsername
               agoraToken:(NSString *_Nonnull)aAgoraToken
               completion:(void (^_Nullable)(NSString * _Nonnull aUsername, EMError *_Nullable aError))aCompletionBlock EM_DEPRECATED_IOS(3_8_9, 4_2_0,"Use -EMClient loginWithUsername:token:completion instead");

- (EMError *_Nullable)renewToken:(NSString *_Nonnull)newToken;

- (void)renewToken:(NSString *_Nonnull)newToken completion:(void (^_Nullable)(EMError* _Nullable aError))aCompletionBlock;

#pragma mark - Logout

- (EMError *_Nullable)logout:(BOOL)aIsUnbindDeviceToken;

- (void)logout:(BOOL)aIsUnbindDeviceToken
    completion:(void (^_Nullable)(EMError * _Nullable aError))aCompletionBlock;

#pragma mark - PushKit

- (EMError *_Nullable)bindPushKitToken:(NSData *_Nullable)aPushToken;

- (void)registerPushKitToken:(NSData *_Nullable)aPushToken
                  completion:(void (^_Nullable)(EMError * _Nullable aError))aCompletionBlock;

- (EMError *_Nullable)unBindPushKitToken;

- (void)unRegisterPushKitTokenWithCompletion:(void (^_Nullable)(EMError * _Nullable aError))aCompletionBlock;

#pragma mark - APNs

- (EMError *_Nullable)bindDeviceToken:(NSData *_Nonnull)aDeviceToken;

- (void)registerForRemoteNotificationsWithDeviceToken:(NSData *_Nonnull)aDeviceToken
                                           completion:(void (^_Nullable)(EMError *_Nullable aError))aCompletionBlock;

- (void)bindFCMToken:(NSString* _Nonnull)aFCMToken
          completion:(void (^_Nullable)(EMError *_Nullable aError))aCompletionBlock;

#pragma mark - Log

- (EMError *_Nullable)uploadLogToServer;

- (void)uploadDebugLogToServerWithCompletion:(void (^_Nullable)(EMError *_Nullable aError))aCompletionBlock;

- (NSString *_Nullable)getLogFilesPath:(EMError **_Nullable)pError;

- (void)getLogFilesPathWithCompletion:(void (^_Nullable)(NSString *_Nullable aPath, EMError * _Nullable aError))aCompletionBlock;

- (void)log:(NSString *_Nonnull)aLog;

- (void)addLogDelegate:(id<EMLogDelegate>_Nonnull)aDelegate
         delegateQueue:(dispatch_queue_t _Nullable )aQueue NS_SWIFT_NAME(addLog(delegate:queue:));

- (void)removeLogDelegate:(id<EMLogDelegate>_Nonnull)aDelegate NS_SWIFT_NAME(removeLog(delegate:));

#pragma mark - Multi Devices

- (NSArray<EMDeviceConfig*> *_Nullable)getLoggedInDevicesFromServerWithUsername:(NSString * _Nonnull)aUsername
                                                                       password:(NSString * _Nonnull)aPassword
                                                                          error:(EMError ** _Nullable)pError;

- (void)getLoggedInDevicesFromServerWithUsername:(NSString *_Nonnull)aUsername
                                        password:(NSString *_Nonnull)aPassword
                                      completion:(void (^_Nullable)(NSArray<EMDeviceConfig*> * _Nullable aList, EMError *_Nullable aError))aCompletionBlock;

- (void)getLoggedInDevicesFromServerWithUserId:(NSString *_Nonnull)aUserID
                                         token:(NSString *_Nonnull)aToken
                                    completion:(void (^_Nullable)(NSArray<EMDeviceConfig*> * _Nullable aList, EMError *_Nullable aError))aCompletionBlock;

- (EMError *_Nullable)kickDeviceWithUsername:(NSString *_Nonnull)aUsername
                                    password:(NSString *_Nonnull)aPassword
                                    resource:(NSString *_Nonnull)aResource;


- (void)kickDeviceWithUsername:(NSString *_Nonnull)aUsername
                      password:(NSString *_Nonnull)aPassword
                      resource:(NSString *_Nonnull)aResource
                    completion:(void (^_Nullable)(EMError *_Nullable aError))aCompletionBlock;

- (void)kickDeviceWithUserId:(NSString *_Nonnull)aUserID
                       token:(NSString *_Nonnull)aToken
                    resource:(NSString *_Nonnull)aResource
                  completion:(void (^_Nullable)(EMError *_Nullable aError))aCompletionBlock;

- (void)kickAllDevicesWithUserId:(NSString *_Nonnull)aUserID
                           token:(NSString *_Nonnull)aToken
                      completion:(void (^_Nullable)(EMError *_Nullable aError))aCompletionBlock;

- (EMError *_Nullable)kickAllDevicesWithUsername:(NSString *_Nonnull)aUsername
                                        password:(NSString *_Nonnull)aPassword;

- (void)kickAllDevicesWithUsername:(NSString *_Nonnull)aUsername
                          password:(NSString *_Nonnull)aPassword
                        completion:(void (^_Nullable)(EMError *_Nullable aError))aCompletionBlock;

- (EMDeviceConfig *)getDeviceConfig:(EMError **)pError;

#pragma mark - iOS


- (void)applicationDidEnterBackground:(id _Nonnull )aApplication;

- (void)applicationWillEnterForeground:(id _Nonnull )aApplication;

- (void)application:(id _Nonnull)application didReceiveRemoteNotification:(NSDictionary * _Nullable)userInfo;

#pragma mark - Service Check

- (void)serviceCheckWithUsername:(NSString *_Nonnull)aUsername
                        password:(NSString *_Nonnull)aPassword
                      completion:(void (^_Nullable)(EMServerCheckType aType, EMError *_Nullable aError))aCompletionBlock;

@property (nonatomic, strong, readonly) id<IEMTranslateManager> _Nonnull translateManager EM_DEPRECATED_IOS(3_8_9, 3_9_5,"Use -IEMChatManager translateMessage: instead");
@end