// 获取设备型号
lazy var deviceMode: String = {
var systemInfo = utsname()
uname(&systemInfo)
let platform = withUnsafePointer(to: &systemInfo.machine.0) { ptr in
return String(cString: ptr)
}
if platform == "iPhone1,1" {return "iPhone 2G"}
else if platform == "iPhone1,2" {return "iPhone 3G"}
else if platform == "iPhone2,1" {return "iPhone 3GS"}
else if platform == "iPhone3,1" {return "iPhone 4"}
else if platform == "iPhone3,2" {return "iPhone 4"}
else if platform == "iPhone3,3" {return "iPhone 4"}
else if platform == "iPhone4,1" {return "iPhone 4S"}
else if platform == "iPhone5,1" {return "iPhone 5"}
else if platform == "iPhone5,2" {return "iPhone 5"}
else if platform == "iPhone5,3" {return "iPhone 5C"}
else if platform == "iPhone5,4" {return "iPhone 5C"}
else if platform == "iPhone6,1" {return "iPhone 5S"}
else if platform == "iPhone6,2" {return "iPhone 5S"}
else if platform == "iPhone7,1" {return "iPhone 6 Plus"}
else if platform == "iPhone7,2" {return "iPhone 6"}
else if platform == "iPhone8,1" {return "iPhone 6S"}
else if platform == "iPhone8,2" {return "iPhone 6S Plus"}
else if platform == "iPhone8,4" {return "iPhone SE"}
else if platform == "iPhone9,1" {return "iPhone 7"}
else if platform == "iPhone9,2" {return "iPhone 7 Plus"}
else if platform == "iPhone10,1" {return "iPhone 8"}
else if platform == "iPhone10,2" {return "iPhone 8 Plus"}
else if platform == "iPhone10,3" {return "iPhone X"}
else if platform == "iPhone10,4" {return "iPhone 8"}
else if platform == "iPhone10,5" {return "iPhone 8 Plus"}
else if platform == "iPhone10,6" {return "iPhone X"}
else if platform == "iPhone11,8" {return "iPhone XR"}
else if platform == "iPhone11,2" {return "iPhone XS"}
else if platform == "iPhone11,6" {return "iPhone XS Max"}
else if platform == "iPhone11,4" {return "iPhone XS Max"}
else if platform == "iPhone12,1" {return "iPhone 11"}
else if platform == "iPhone12,3" {return "iPhone 11 Pro"}
else if platform == "iPhone12,5" {return "iPhone 11 Pro Max"}
else if platform == "iPhone12,8" {return "iPhone SE 2"}
else if platform == "iPhone13,1" {return "iPhone 12 mini"}
else if platform == "iPhone13,2" {return "iPhone 12"}
else if platform == "iPhone13,3" {return "iPhone 12 Pro"}
else if platform == "iPhone13,4" {return "iPhone 12 Pro Max"}
//2021年新款iPhone 13 mini、13、13 Pro、13 Pro Max发布
else if platform == "iPhone14,4" {return "iPhone 13 mini"}
else if platform == "iPhone14,5" {return "iPhone 13"}
else if platform == "iPhone14,2" {return "iPhone 13 Pro"}
else if platform == "iPhone14,3" {return "iPhone 13 Pro Max"}
//2022年新款iPhone 14、14Plus、14 Pro、14 Pro Max发布
else if platform == "iPhone14,7" {return "iPhone 14"}
else if platform == "iPhone14,8" {return "iPhone 14 Plus"}
else if platform == "iPhone15,2" {return "iPhone 14 Pro"}
else if platform == "iPhone15,3" {return "iPhone 14 Pro Max"}
else if platform == "iPod1,1" {return "iPod Touch 1G"}
else if platform == "iPod2,1" {return "iPod Touch 2G"}
else if platform == "iPod3,1" {return "iPod Touch 3G"}
else if platform == "iPod4,1" {return "iPod Touch 4G"}
else if platform == "iPod5,1" {return "iPod Touch 5G"}
else if platform == "iPad1,1" {return "iPad 1"}
else if platform == "iPad2,1" {return "iPad 2"}
else if platform == "iPad2,2" {return "iPad 2"}
else if platform == "iPad2,3" {return "iPad 2"}
else if platform == "iPad2,4" {return "iPad 2"}
else if platform == "iPad2,5" {return "iPad Mini 1"}
else if platform == "iPad2,6" {return "iPad Mini 1"}
else if platform == "iPad2,7" {return "iPad Mini 1"}
else if platform == "iPad3,1" {return "iPad 3"}
else if platform == "iPad3,2" {return "iPad 3"}
else if platform == "iPad3,3" {return "iPad 3"}
else if platform == "iPad3,4" {return "iPad 4"}
else if platform == "iPad3,5" {return "iPad 4"}
else if platform == "iPad3,6" {return "iPad 4"}
else if platform == "iPad4,1" {return "iPad Air"}
else if platform == "iPad4,2" {return "iPad Air"}
else if platform == "iPad4,3" {return "iPad Air"}
else if platform == "iPad4,4" {return "iPad Mini 2"}
else if platform == "iPad4,5" {return "iPad Mini 2"}
else if platform == "iPad4,6" {return "iPad Mini 2"}
else if platform == "iPad4,7" {return "iPad Mini 3"}
else if platform == "iPad4,8" {return "iPad Mini 3"}
else if platform == "iPad4,9" {return "iPad Mini 3"}
else if platform == "iPad5,1" {return "iPad Mini 4"}
else if platform == "iPad5,2" {return "iPad Mini 4"}
else if platform == "iPad5,3" {return "iPad Air 2"}
else if platform == "iPad5,4" {return "iPad Air 2"}
else if platform == "iPad6,3" {return "iPad Pro 9.7"}
else if platform == "iPad6,4" {return "iPad Pro 9.7"}
else if platform == "iPad6,7" {return "iPad Pro 12.9"}
else if platform == "iPad6,8" {return "iPad Pro 12.9"}
else if platform == "iPad6,11" {return "iPad 5 (WiFi)"}
else if platform == "iPad6,12" {return "iPad 5 (Cellular)"}
else if platform == "iPad7,1" {return "iPad Pro 12.9 inch 2nd gen (WiFi)"}
else if platform == "iPad7,2" {return "iPad Pro 12.9 inch 2nd gen (Cellular)"}
else if platform == "iPad7,3" {return "iPad Pro 10.5 inch (WiFi)"}
else if platform == "iPad7,4" {return "iPad Pro 10.5 inch (Cellular)"}
else if platform == "iPad7,5" {return "iPad 6th generation"}
else if platform == "iPad7,6" {return "iPad 6th generation"}
else if platform == "iPad8,1" {return "iPad Pro (11-inch)"}
else if platform == "iPad8,2" {return "iPad Pro (11-inch)"}
else if platform == "iPad8,3" {return "iPad Pro (11-inch)"}
else if platform == "iPad8,4" {return "iPad Pro (11-inch)"}
else if platform == "iPad8,5" {return "iPad Pro (12.9-inch) (3rd generation)"}
else if platform == "iPad8,6" {return "iPad Pro (12.9-inch) (3rd generation)"}
else if platform == "iPad8,7" {return "iPad Pro (12.9-inch) (3rd generation)"}
else if platform == "iPad8,8" {return "iPad Pro (12.9-inch) (3rd generation)"}
else if platform == "iPad8,9" {return "iPad Pro (11-inch) (2rd generation)"}
else if platform == "iPad8,10" {return "iPad Pro (11-inch) (2rd generation)"}
else if platform == "iPad8,11" {return "iPad Pro (12.9-inch) (4rd generation)"}
else if platform == "iPad8,12" {return "iPad Pro (12.9-inch) (4rd generation)"}
else if platform == "AppleTV2,1" {return "Apple TV 2"}
else if platform == "AppleTV3,1" {return "Apple TV 3"}
else if platform == "AppleTV3,2" {return "Apple TV 3"}
else if platform == "AppleTV5,3" {return "Apple TV 4"}
else if platform == "i386" {return "iPhone Simulator"}
else if platform == "x86_64" {return "iPhone Simulator"}
return platform
}()