是否有方法确定正在运行应用程序的设备。如果可能的话，我想区分iPhone和iPod Touch。
当前回答
#import <sys/utsname.h>
NSString *iPhone = [self iPhoneVersion];
-(NSString*)iPhoneVersion
{
NSString *platform;
struct utsname systemInfo;
uname(&systemInfo);
platform = [NSString stringWithCString:systemInfo.machine encoding:NSUTF8StringEncoding];
if ([platform isEqualToString:@"iPhone1,1"]) return @"iPhone 1G";
if ([platform isEqualToString:@"iPhone1,2"]) return @"iPhone 3G";
if ([platform isEqualToString:@"iPhone2,1"]) return @"iPhone 3GS";
if ([platform isEqualToString:@"iPhone3,1"]) return @"iPhone 4";
if ([platform isEqualToString:@"iPhone3,3"]) return @"VerizoniPhone 4";
if ([platform isEqualToString:@"iPhone4,1"]) return @"iPhone 4S";
if ([platform isEqualToString:@"iPhone5,1"]) return @"iPhone 5 (GSM)";
if ([platform isEqualToString:@"iPhone5,2"]) return @"iPhone 5 (GSM+CDMA)";
if ([platform isEqualToString:@"iPhone5,3"]) return @"iPhone 5c (GSM)";
if ([platform isEqualToString:@"iPhone5,4"]) return @"iPhone 5c (GSM+CDMA)";
if ([platform isEqualToString:@"iPhone6,1"]) return @"iPhone 5s (GSM)";
if ([platform isEqualToString:@"iPhone6,2"]) return @"iPhone 5s (GSM+CDMA)";
if ([platform isEqualToString:@"iPhone7,2"]) return @"iPhone 6";
if ([platform isEqualToString:@"iPhone7,1"]) return @"iPhone 6 Plus";
if ([platform isEqualToString:@"iPod1,1"]) return @"iPod Touch 1G";
if ([platform isEqualToString:@"iPod2,1"]) return @"iPod Touch 2G";
if ([platform isEqualToString:@"iPod3,1"]) return @"iPod Touch 3G";
if ([platform isEqualToString:@"iPod4,1"]) return @"iPod Touch 4G";
if ([platform isEqualToString:@"iPod5,1"]) return @"iPod Touch 5G";
if ([platform isEqualToString:@"iPad1,1"]) return @"iPad";
if ([platform isEqualToString:@"iPad2,1"]) return @"iPad 2 (WiFi)";
if ([platform isEqualToString:@"iPad2,2"]) return @"iPad 2 (GSM)";
if ([platform isEqualToString:@"iPad2,3"]) return @"iPad 2 (CDMA)";
if ([platform isEqualToString:@"iPad2,4"]) return @"iPad 2 (WiFi)";
if ([platform isEqualToString:@"iPad2,5"]) return @"iPad Mini (WiFi)";
if ([platform isEqualToString:@"iPad2,6"]) return @"iPad Mini (GSM)";
if ([platform isEqualToString:@"iPad2,7"]) return @"iPad Mini (GSM+CDMA)";
if ([platform isEqualToString:@"iPad3,1"]) return @"iPad 3 (WiFi)";
if ([platform isEqualToString:@"iPad3,2"]) return @"iPad 3 (GSM+CDMA)";
if ([platform isEqualToString:@"iPad3,3"]) return @"iPad 3 (GSM)";
if ([platform isEqualToString:@"iPad3,4"]) return @"iPad 4 (WiFi)";
if ([platform isEqualToString:@"iPad3,5"]) return @"iPad 4 (GSM)";
if ([platform isEqualToString:@"iPad3,6"]) return @"iPad 4 (GSM+CDMA)";
if ([platform isEqualToString:@"iPad4,1"]) return @"iPad Air (WiFi)";
if ([platform isEqualToString:@"iPad4,2"]) return @"iPad Air (Cellular)";
if ([platform isEqualToString:@"iPad4,3"]) return @"iPad Air";
if ([platform isEqualToString:@"iPad4,4"]) return @"iPad Mini 2G (WiFi)";
if ([platform isEqualToString:@"iPad4,5"]) return @"iPad Mini 2G (Cellular)";
if ([platform isEqualToString:@"iPad4,6"]) return @"iPad Mini 2G";
if ([platform isEqualToString:@"iPad4,7"]) return @"iPad Mini 3 (WiFi)";
if ([platform isEqualToString:@"iPad4,8"]) return @"iPad Mini 3 (Cellular)";
if ([platform isEqualToString:@"iPad4,9"]) return @"iPad Mini 3 (China)";
if ([platform isEqualToString:@"iPad5,3"]) return @"iPad Air 2 (WiFi)";
if ([platform isEqualToString:@"iPad5,4"]) return @"iPad Air 2 (Cellular)";
if ([platform isEqualToString:@"AppleTV2,1"]) return @"Apple TV 2G";
if ([platform isEqualToString:@"AppleTV3,1"]) return @"Apple TV 3";
if ([platform isEqualToString:@"AppleTV3,2"]) return @"Apple TV 3 (2013)";
if ([platform isEqualToString:@"i386"]) return @"Simulator";
if ([platform isEqualToString:@"x86_64"]) return @"Simulator";
return platform;
}
其他回答
Dutchie432和Brian Robbins提供了很好的解决方案。但还有一款型号没有推出，那就是Verizon的iPhone 4。这是缺失的一行。
if ([platform isEqualToString:@"iPhone3,2"]) return @"iPhone 4"; //Verizon
回答在Swift 3，
struct DeviceInformation {
// UIDevice.current.model's value is "iPhone" or "iPad"，which does not include details; the following "model" is detailed, such as, iPhone7,1 is actually iPhone 6 plus
static let model: String = {
var size = 0
sysctlbyname("hw.machine", nil, &size, nil, 0)
var machine = [CChar](repeating: 0, count: Int(size))
sysctlbyname("hw.machine", &machine, &size, nil, 0)
return String(cString: machine)
}()
static let uuid = UIDevice.current.identifierForVendor?.uuidString ?? ""
static let idForAdService = ASIdentifierManager.shared().advertisingIdentifier.uuidString
static func diviceTypeReadableName() -> String {
switch model {
case "iPhone1,1": return "iPhone 1G"
case "iPhone1,2": return "iPhone 3G"
case "iPhone2,1": return "iPhone 3GS"
case "iPhone3,1": return "iPhone 4"
case "iPhone3,3": return "iPhone 4 (Verizon)"
case "iPhone4,1": return "iPhone 4S"
case "iPhone5,1": return "iPhone 5 (GSM)"
case "iPhone5,2": return "iPhone 5 (GSM+CDMA)"
case "iPhone5,3": return "iPhone 5c (GSM)"
case "iPhone5,4": return "iPhone 5c (GSM+CDMA)"
case "iPhone6,1": return "iPhone 5s (GSM)"
case "iPhone6,2": return "iPhone 5s (GSM+CDMA)"
case "iPhone7,2": return "iPhone 6"
case "iPhone7,1": return "iPhone 6 Plus"
case "iPhone8,1": return "iPhone 6s"
case "iPhone8,2": return "iPhone 6s Plus"
case "iPhone8,4": return "iPhone SE"
case "iPhone9,1": return "iPhone 7"
case "iPhone9,3": return "iPhone 7"
case "iPhone9,2": return "iPhone 7 Plus"
case "iPhone9,4": return "iPhone 7 Plus"
case "iPod1,1": return "iPod Touch 1G"
case "iPod2,1": return "iPod Touch 2G"
case "iPod3,1": return "iPod Touch 3G"
case "iPod4,1": return "iPod Touch 4G"
case "iPod5,1": return "iPod Touch 5G"
case "iPod7,1": return "iPod Touch 6G"
case "iPad1,1": return "iPad 1G"
case "iPad2,1": return "iPad 2 (Wi-Fi)"
case "iPad2,2": return "iPad 2 (GSM)"
case "iPad2,3": return "iPad 2 (CDMA)"
case "iPad2,4": return "iPad 2 (Wi-Fi)"
case "iPad2,5": return "iPad Mini (Wi-Fi)"
case "iPad2,6": return "iPad Mini (GSM)"
case "iPad2,7": return "iPad Mini (GSM+CDMA)"
case "iPad3,1": return "iPad 3 (Wi-Fi)"
case "iPad3,2": return "iPad 3 (GSM+CDMA)"
case "iPad3,3": return "iPad 3 (GSM)"
case "iPad3,4": return "iPad 4 (Wi-Fi)"
case "iPad3,5": return "iPad 4 (GSM)"
case "iPad3,6": return "iPad 4 (GSM+CDMA)"
case "iPad4,1": return "iPad Air (Wi-Fi)"
case "iPad4,2": return "iPad Air (Cellular)"
case "iPad4,3": return "iPad Air (China)"
case "iPad4,4": return "iPad Mini 2G (Wi-Fi)"
case "iPad4,5": return "iPad Mini 2G (Cellular)"
case "iPad4,6": return "iPad Mini 2G (China)"
case "iPad4,7": return "iPad Mini 3 (Wi-Fi)"
case "iPad4,8": return "iPad Mini 3 (Cellular)"
case "iPad4,9": return "iPad Mini 3 (China)"
case "iPad5,1": return "iPad Mini 4 (Wi-Fi)"
case "iPad5,2": return "iPad Mini 4 (Cellular)"
case "iPad5,3": return "iPad Air 2 (Wi-Fi)"
case "iPad5,4": return "iPad Air 2 (Cellular)"
case "iPad6,3": return "iPad Pro 9.7' (Wi-Fi)"
case "iPad6,4": return "iPad Pro 9.7' (Cellular)"
case "iPad6,7": return "iPad Pro 12.9' (Wi-Fi)"
case "iPad6,8": return "iPad Pro 12.9' (Cellular)"
case "AppleTV2,1": return "Apple TV 2G"
case "AppleTV3,1": return "Apple TV 3"
case "AppleTV3,2": return "Apple TV 3 (2013)"
case "AppleTV5,3": return "Apple TV 4"
case "Watch1,1": return "Apple Watch Series 1 (38mm, S1)"
case "Watch1,2": return "Apple Watch Series 1 (42mm, S1)"
case "Watch2,6": return "Apple Watch Series 1 (38mm, S1P)"
case "Watch2,7": return "Apple Watch Series 1 (42mm, S1P)"
case "Watch2,3": return "Apple Watch Series 2 (38mm, S2)"
case "Watch2,4": return "Apple Watch Series 2 (42mm, S2)"
case "i386": return "Simulator"
case "x86_64": return "Simulator"
default:
return ""
}
}
}
我在我的应用程序中使用这个。截至2012年12月。
- (NSString *) platformString {
// Gets a string with the device model
size_t size;
sysctlbyname("hw.machine", NULL, &size, NULL, 0);
char *machine = malloc(size);
sysctlbyname("hw.machine", machine, &size, NULL, 0);
NSString *platform = [NSString stringWithCString:machine encoding:NSUTF8StringEncoding];
free(machine);
if ([platform isEqualToString:@"iPhone1,1"]) return @"iPhone 2G";
if ([platform isEqualToString:@"iPhone1,2"]) return @"iPhone 3G";
if ([platform isEqualToString:@"iPhone2,1"]) return @"iPhone 3GS";
if ([platform isEqualToString:@"iPhone3,1"]) return @"iPhone 4";
if ([platform isEqualToString:@"iPhone3,2"]) return @"iPhone 4";
if ([platform isEqualToString:@"iPhone3,3"]) return @"iPhone 4 (CDMA)";
if ([platform isEqualToString:@"iPhone4,1"]) return @"iPhone 4S";
if ([platform isEqualToString:@"iPhone5,1"]) return @"iPhone 5";
if ([platform isEqualToString:@"iPhone5,2"]) return @"iPhone 5 (GSM+CDMA)";
if ([platform isEqualToString:@"iPod1,1"]) return @"iPod Touch (1 Gen)";
if ([platform isEqualToString:@"iPod2,1"]) return @"iPod Touch (2 Gen)";
if ([platform isEqualToString:@"iPod3,1"]) return @"iPod Touch (3 Gen)";
if ([platform isEqualToString:@"iPod4,1"]) return @"iPod Touch (4 Gen)";
if ([platform isEqualToString:@"iPod5,1"]) return @"iPod Touch (5 Gen)";
if ([platform isEqualToString:@"iPad1,1"]) return @"iPad";
if ([platform isEqualToString:@"iPad1,2"]) return @"iPad 3G";
if ([platform isEqualToString:@"iPad2,1"]) return @"iPad 2 (WiFi)";
if ([platform isEqualToString:@"iPad2,2"]) return @"iPad 2";
if ([platform isEqualToString:@"iPad2,3"]) return @"iPad 2 (CDMA)";
if ([platform isEqualToString:@"iPad2,4"]) return @"iPad 2";
if ([platform isEqualToString:@"iPad2,5"]) return @"iPad Mini (WiFi)";
if ([platform isEqualToString:@"iPad2,6"]) return @"iPad Mini";
if ([platform isEqualToString:@"iPad2,7"]) return @"iPad Mini (GSM+CDMA)";
if ([platform isEqualToString:@"iPad3,1"]) return @"iPad 3 (WiFi)";
if ([platform isEqualToString:@"iPad3,2"]) return @"iPad 3 (GSM+CDMA)";
if ([platform isEqualToString:@"iPad3,3"]) return @"iPad 3";
if ([platform isEqualToString:@"iPad3,4"]) return @"iPad 4 (WiFi)";
if ([platform isEqualToString:@"iPad3,5"]) return @"iPad 4";
if ([platform isEqualToString:@"iPad3,6"]) return @"iPad 4 (GSM+CDMA)";
if ([platform isEqualToString:@"i386"]) return @"Simulator";
if ([platform isEqualToString:@"x86_64"]) return @"Simulator";
return platform;
}
NSString *deviceType = [UIDevice currentDevice].model;
只是将iPhone 4S设备代码添加到这个线程…
iPhone 4S将返回字符串@"iPhone4,1"。
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