//  Created by wuwei on 14/6/11.
//  Copyright (c) 2014年 YY.inc. All rights reserved.


#import <Foundation/Foundation.h>

@interface YYUtility : NSObject

@end


@interface YYUtility (App)

+ (NSString *)appVersion;
+ (NSString *)getLanguage;
+ (NSString *)appName;
+ (NSString *)getAppSource;

@end


@interface YYUtility (Carrier)

+ (NSString *)getMobileCountryCode DEPRECATED_MSG_ATTRIBUTE("CoreTelephony API deprecated, always returns empty string");
+ (NSInteger)carrierIdentifier DEPRECATED_MSG_ATTRIBUTE("CoreTelephony API deprecated, always returns CarrierIdentifier_Unknown");

@end


@interface YYUtility (Device)

+ (NSString *)deviceUniqueIdentification;
+ (NSString *)modelType;
+ (NSString *)systemVersion;
+ (NSString *)identifierForVendor NS_AVAILABLE_IOS(6_0);
+ (NSInteger)networkStatus;
+ (void)checkCameraAvailable:(void (^)(void))available denied:(void(^)(void))denied restriction:(void(^)(void))restriction;
+ (void)checkAssetsLibrayAvailable:(void (^)(void))available denied:(void(^)(void))denied restriction:(void(^)(void))restriction;

@end