#import <Foundation/Foundation.h>

NS_ASSUME_NONNULL_BEGIN

typedef enum : NSInteger {

MRAL_DEBUG_Level,

MRAL_INFO_Level,

MRAL_ERROR_Level

} MRALLevel;

@interface FFTAbstractLogger : NSObject

+ (instancetype)sharedLogger;

- (void)write:(MRALLevel)level fmt:(NSString *)fmt,... ;

- (void)registerLogRecipient:(void(^)(MRALLevel,NSString *))block;

#define MRFFLOG_LEVEL_1(level,_fmt,...) [[FFTAbstractLogger sharedLogger] write:level fmt:_fmt,##__VA_ARGS__]

#define MRFFLOG_LEVEL(level,_fmt,...) MRFFLOG_LEVEL_1(level,_fmt,##__VA_ARGS__)

#define MRFF_DEBUG_LOG(_fmt,...) MRFFLOG_LEVEL(MRAL_DEBUG_Level,_fmt,##__VA_ARGS__)

#define MRFF_INFO_LOG(_fmt,...) MRFFLOG_LEVEL(MRAL_INFO_Level,_fmt,##__VA_ARGS__)

#define MRFF_ERROR_LOG(_fmt,...) MRFFLOG_LEVEL(MRAL_ERROR_Level,_fmt,##__VA_ARGS__)

NS_ASSUME_NONNULL_END