//需要#import

+ (NSString*)deviceModelName

{structutsname systemInfo;

uname(&systemInfo);

NSString*deviceModel =[NSString stringWithCString:systemInfo.machine encoding:NSUTF8StringEncoding];if ([deviceModel isEqualToString:@"iPhone3,1"]) return @"iPhone 4";if ([deviceModel isEqualToString:@"iPhone3,2"]) return @"iPhone 4";if ([deviceModel isEqualToString:@"iPhone3,3"]) return @"iPhone 4";if ([deviceModel isEqualToString:@"iPhone4,1"]) return @"iPhone 4S";if ([deviceModel isEqualToString:@"iPhone5,1"]) return @"iPhone 5";if ([deviceModel isEqualToString:@"iPhone5,2"]) return @"iPhone 5 (GSM+CDMA)";if ([deviceModel isEqualToString:@"iPhone5,3"]) return @"iPhone 5c (GSM)";if ([deviceModel isEqualToString:@"iPhone5,4"]) return @"iPhone 5c (GSM+CDMA)";if ([deviceModel isEqualToString:@"iPhone6,1"]) return @"iPhone 5s (GSM)";if ([deviceModel isEqualToString:@"iPhone6,2"]) return @"iPhone 5s (GSM+CDMA)";if ([deviceModel isEqualToString:@"iPhone7,1"]) return @"iPhone 6 Plus";if ([deviceModel isEqualToString:@"iPhone7,2"]) return @"iPhone 6";if ([deviceModel isEqualToString:@"iPhone8,1"]) return @"iPhone 6s";if ([deviceModel isEqualToString:@"iPhone8,2"]) return @"iPhone 6s Plus";if ([deviceModel isEqualToString:@"iPhone8,4"]) return @"iPhone SE";//日行两款手机型号均为日本独占，可能使用索尼FeliCa支付方案而不是苹果支付

if ([deviceModel isEqualToString:@"iPhone9,1"]) return @"国行、日版、港行iPhone 7";if ([deviceModel isEqualToString:@"iPhone9,2"]) return @"港行、国行iPhone 7 Plus";if ([deviceModel isEqualToString:@"iPhone9,3"]) return @"美版、台版iPhone 7";if ([deviceModel isEqualToString:@"iPhone9,4"]) return @"美版、台版iPhone 7 Plus";if ([deviceModel isEqualToString:@"iPhone10,1"]) return @"iPhone_8";if ([deviceModel isEqualToString:@"iPhone10,4"]) return @"iPhone_8";if ([deviceModel isEqualToString:@"iPhone10,2"]) return @"iPhone_8_Plus";if ([deviceModel isEqualToString:@"iPhone10,5"]) return @"iPhone_8_Plus";if ([deviceModel isEqualToString:@"iPhone10,3"]) return @"iPhone_X";if ([deviceModel isEqualToString:@"iPhone10,6"]) return @"iPhone_X";if ([deviceModel isEqualToString:@"iPod1,1"]) return @"iPod Touch 1G";if ([deviceModel isEqualToString:@"iPod2,1"]) return @"iPod Touch 2G";if ([deviceModel isEqualToString:@"iPod3,1"]) return @"iPod Touch 3G";if ([deviceModel isEqualToString:@"iPod4,1"]) return @"iPod Touch 4G";if ([deviceModel isEqualToString:@"iPod5,1"]) return @"iPod Touch (5 Gen)";if ([deviceModel isEqualToString:@"iPad1,1"]) return @"iPad";if ([deviceModel isEqualToString:@"iPad1,2"]) return @"iPad 3G";if ([deviceModel isEqualToString:@"iPad2,1"]) return @"iPad 2 (WiFi)";if ([deviceModel isEqualToString:@"iPad2,2"]) return @"iPad 2";if ([deviceModel isEqualToString:@"iPad2,3"]) return @"iPad 2 (CDMA)";if ([deviceModel isEqualToString:@"iPad2,4"]) return @"iPad 2";if ([deviceModel isEqualToString:@"iPad2,5"]) return @"iPad Mini (WiFi)";if ([deviceModel isEqualToString:@"iPad2,6"]) return @"iPad Mini";if ([deviceModel isEqualToString:@"iPad2,7"]) return @"iPad Mini (GSM+CDMA)";if ([deviceModel isEqualToString:@"iPad3,1"]) return @"iPad 3 (WiFi)";if ([deviceModel isEqualToString:@"iPad3,2"]) return @"iPad 3 (GSM+CDMA)";if ([deviceModel isEqualToString:@"iPad3,3"]) return @"iPad 3";if ([deviceModel isEqualToString:@"iPad3,4"]) return @"iPad 4 (WiFi)";if ([deviceModel isEqualToString:@"iPad3,5"]) return @"iPad 4";if ([deviceModel isEqualToString:@"iPad3,6"]) return @"iPad 4 (GSM+CDMA)";if ([deviceModel isEqualToString:@"iPad4,1"]) return @"iPad Air (WiFi)";if ([deviceModel isEqualToString:@"iPad4,2"]) return @"iPad Air (Cellular)";if ([deviceModel isEqualToString:@"iPad4,4"]) return @"iPad Mini 2 (WiFi)";if ([deviceModel isEqualToString:@"iPad4,5"]) return @"iPad Mini 2 (Cellular)";if ([deviceModel isEqualToString:@"iPad4,6"]) return @"iPad Mini 2";if ([deviceModel isEqualToString:@"iPad4,7"]) return @"iPad Mini 3";if ([deviceModel isEqualToString:@"iPad4,8"]) return @"iPad Mini 3";if ([deviceModel isEqualToString:@"iPad4,9"]) return @"iPad Mini 3";if ([deviceModel isEqualToString:@"iPad5,1"]) return @"iPad Mini 4 (WiFi)";if ([deviceModel isEqualToString:@"iPad5,2"]) return @"iPad Mini 4 (LTE)";if ([deviceModel isEqualToString:@"iPad5,3"]) return @"iPad Air 2";if ([deviceModel isEqualToString:@"iPad5,4"]) return @"iPad Air 2";if ([deviceModel isEqualToString:@"iPad6,3"]) return @"iPad Pro 9.7";if ([deviceModel isEqualToString:@"iPad6,4"]) return @"iPad Pro 9.7";if ([deviceModel isEqualToString:@"iPad6,7"]) return @"iPad Pro 12.9";if ([deviceModel isEqualToString:@"iPad6,8"]) return @"iPad Pro 12.9";if ([deviceModel isEqualToString:@"AppleTV2,1"]) return @"Apple TV 2";if ([deviceModel isEqualToString:@"AppleTV3,1"]) return @"Apple TV 3";if ([deviceModel isEqualToString:@"AppleTV3,2"]) return @"Apple TV 3";if ([deviceModel isEqualToString:@"AppleTV5,3"]) return @"Apple TV 4";if ([deviceModel isEqualToString:@"i386"]) return @"Simulator";if ([deviceModel isEqualToString:@"x86_64"]) return @"Simulator";returndeviceModel;

}