- (NSString *)getDeviceName
{
// 需要#import "sys/utsname.h"
struct utsname systemInfo;
uname(&systemInfo);
NSString *deviceString = [NSString stringWithCString:systemInfo.machine encoding:NSUTF8StringEncoding];
if([deviceString isEqualToString:@"iPhone3,1"])return@"iPhone 4";
if([deviceString isEqualToString:@"iPhone3,2"])return@"iPhone 4";
if([deviceString isEqualToString:@"iPhone3,3"])return@"iPhone 4";
if([deviceString isEqualToString:@"iPhone4,1"])return@"iPhone 4S";
if([deviceString isEqualToString:@"iPhone5,1"])return@"iPhone 5";
if([deviceString isEqualToString:@"iPhone5,2"])return@"iPhone 5 (GSM+CDMA)";
if([deviceString isEqualToString:@"iPhone5,3"])return@"iPhone 5c (GSM)";
if([deviceString isEqualToString:@"iPhone5,4"])return@"iPhone 5c (GSM+CDMA)";
if([deviceString isEqualToString:@"iPhone6,1"])return@"iPhone 5s (GSM)";
if([deviceString isEqualToString:@"iPhone6,2"])return@"iPhone 5s (GSM+CDMA)";
if([deviceString isEqualToString:@"iPhone7,1"])return@"iPhone 6 Plus";
if([deviceString isEqualToString:@"iPhone7,2"])return@"iPhone 6";
if([deviceString isEqualToString:@"iPhone8,1"])return@"iPhone 6s";
if([deviceString isEqualToString:@"iPhone8,2"])return@"iPhone 6s Plus";
if([deviceString 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([deviceString isEqualToString:@"iPhone9,1"])return@"国行、日版、港行iPhone 7";
if([deviceString isEqualToString:@"iPhone9,2"])return@"港行、国行iPhone 7 Plus";
if([deviceString isEqualToString:@"iPhone9,3"])return@"美版、台版iPhone 7";
if([deviceString isEqualToString:@"iPhone9,4"])return@"美版、台版iPhone 7 Plus";
if([deviceString isEqualToString:@"iPhone10,1"])return@"国行(A1863)、日行(A1906)iPhone 8";
if([deviceString isEqualToString:@"iPhone10,4"])return@"美版(Global/A1905)iPhone 8";
if([deviceString isEqualToString:@"iPhone10,2"])return@"国行(A1864)、日行(A1898)iPhone 8 Plus";
if([deviceString isEqualToString:@"iPhone10,5"])return@"美版(Global/A1897)iPhone 8 Plus";
if([deviceString isEqualToString:@"iPhone10,3"])return@"国行(A1865)、日行(A1902)iPhone X";
if([deviceString isEqualToString:@"iPhone10,6"])return@"美版(Global/A1901)iPhone X";
if([deviceString isEqualToString:@"iPod1,1"])return@"iPod Touch 1G";
if([deviceString isEqualToString:@"iPod2,1"])return@"iPod Touch 2G";
if([deviceString isEqualToString:@"iPod3,1"])return@"iPod Touch 3G";
if([deviceString isEqualToString:@"iPod4,1"])return@"iPod Touch 4G";
if([deviceString isEqualToString:@"iPod5,1"])return@"iPod Touch (5 Gen)";
if([deviceString isEqualToString:@"iPad1,1"])return@"iPad";
if([deviceString isEqualToString:@"iPad1,2"])return@"iPad 3G";
if([deviceString isEqualToString:@"iPad2,1"])return@"iPad 2 (WiFi)";
if([deviceString isEqualToString:@"iPad2,2"])return@"iPad 2";
if([deviceString isEqualToString:@"iPad2,3"])return@"iPad 2 (CDMA)";
if([deviceString isEqualToString:@"iPad2,4"])return@"iPad 2";
if([deviceString isEqualToString:@"iPad2,5"])return@"iPad Mini (WiFi)";
if([deviceString isEqualToString:@"iPad2,6"])return@"iPad Mini";
if([deviceString isEqualToString:@"iPad2,7"])return@"iPad Mini (GSM+CDMA)";
if([deviceString isEqualToString:@"iPad3,1"])return@"iPad 3 (WiFi)";
if([deviceString isEqualToString:@"iPad3,2"])return@"iPad 3 (GSM+CDMA)";
if([deviceString isEqualToString:@"iPad3,3"])return@"iPad 3";
if([deviceString isEqualToString:@"iPad3,4"])return@"iPad 4 (WiFi)";
if([deviceString isEqualToString:@"iPad3,5"])return@"iPad 4";
if([deviceString isEqualToString:@"iPad3,6"])return@"iPad 4 (GSM+CDMA)";
if([deviceString isEqualToString:@"iPad4,1"])return@"iPad Air (WiFi)";
if([deviceString isEqualToString:@"iPad4,2"])return@"iPad Air (Cellular)";
if([deviceString isEqualToString:@"iPad4,4"])return@"iPad Mini 2 (WiFi)";
if([deviceString isEqualToString:@"iPad4,5"])return@"iPad Mini 2 (Cellular)";
if([deviceString isEqualToString:@"iPad4,6"])return@"iPad Mini 2";
if([deviceString isEqualToString:@"iPad4,7"])return@"iPad Mini 3";
if([deviceString isEqualToString:@"iPad4,8"])return@"iPad Mini 3";
if([deviceString isEqualToString:@"iPad4,9"])return@"iPad Mini 3";
if([deviceString isEqualToString:@"iPad5,1"])return@"iPad Mini 4 (WiFi)";
if([deviceString isEqualToString:@"iPad5,2"])return@"iPad Mini 4 (LTE)";
if([deviceString isEqualToString:@"iPad5,3"])return@"iPad Air 2";
if([deviceString isEqualToString:@"iPad5,4"])return@"iPad Air 2";
if([deviceString isEqualToString:@"iPad6,3"])return@"iPad Pro 9.7";
if([deviceString isEqualToString:@"iPad6,4"])return@"iPad Pro 9.7";
if([deviceString isEqualToString:@"iPad6,7"])return@"iPad Pro 12.9";
if([deviceString isEqualToString:@"iPad6,8"])return@"iPad Pro 12.9";
if([machineString isEqualToString:@"iPad6,11"])return@"iPad 5 (WiFi)";
if([machineString isEqualToString:@"iPad6,12"])return@"iPad 5 (Cellular)";
if([machineString isEqualToString:@"iPad7,1"])return@"iPad Pro 12.9 inch 2nd gen (WiFi)";
if([machineString isEqualToString:@"iPad7,2"])return@"iPad Pro 12.9 inch 2nd gen (Cellular)";
if([machineString isEqualToString:@"iPad7,3"])return@"iPad Pro 10.5 inch (WiFi)";
if([machineString isEqualToString:@"iPad7,4"])return@"iPad Pro 10.5 inch (Cellular)";
if([deviceString isEqualToString:@"AppleTV2,1"])return@"Apple TV 2";
if([deviceString isEqualToString:@"AppleTV3,1"])return@"Apple TV 3";
if([deviceString isEqualToString:@"AppleTV3,2"])return@"Apple TV 3";
if([deviceString isEqualToString:@"AppleTV5,3"])return@"Apple TV 4";
if([deviceString isEqualToString:@"i386"])return@"Simulator";
if([deviceString isEqualToString:@"x86_64"])return@"Simulator";
returndeviceString;