使用ideviceinfo获取这些值怎么样?应该能够安装它使用brew安装ideviceinfo

然后运行:

PRODUCT_NAME=$(ideviceinfo --udid $DEVICE_UDID --key ProductName)
PRODUCT_TYPE=$(ideviceinfo --udid $DEVICE_UDID --key ProductType)
PRODUCT_VERSION=$(ideviceinfo --udid $DEVICE_UDID --key ProductVersion)

设备名称和机器名称，基于iOS真实设备硬件

我对这个问题的解决方案基本上看起来与这个帖子中的@NicolasMiari的答案有关。单独的实用程序类具有一组预定义的设备名和机器名，然后根据实际的机器名检索设备名。

注:此答案及其链接的GitHub项目已更新，以识别截至2017年10月的最新iPhone (iPhone 8, 8+， X)。这也适用于iOS11。请访问GitHub回购和看到，并给我反馈，如果有什么错误。

/*
 * Retrieves back the device name or if not the machine name.
 */
+ (NSString*)deviceModelName {
    struct utsname systemInfo;
    uname(&systemInfo);
    NSString *machineName = [NSString stringWithCString:systemInfo.machine encoding:NSUTF8StringEncoding];
    
    //MARK: More official list is at
    //http://theiphonewiki.com/wiki/Models
    //MARK: You may just return machineName. Following is for convenience
    
    NSDictionary *commonNamesDictionary =
    @{
      @"i386":     @"i386 Simulator",
      @"x86_64":   @"x86_64 Simulator",

      @"iPhone1,1":    @"iPhone",
      @"iPhone1,2":    @"iPhone 3G",
      @"iPhone2,1":    @"iPhone 3GS",
      @"iPhone3,1":    @"iPhone 4",
      @"iPhone3,2":    @"iPhone 4(Rev A)",
      @"iPhone3,3":    @"iPhone 4(CDMA)",
      @"iPhone4,1":    @"iPhone 4S",
      @"iPhone5,1":    @"iPhone 5(GSM)",
      @"iPhone5,2":    @"iPhone 5(GSM+CDMA)",
      @"iPhone5,3":    @"iPhone 5c(GSM)",
      @"iPhone5,4":    @"iPhone 5c(GSM+CDMA)",
      @"iPhone6,1":    @"iPhone 5s(GSM)",
      @"iPhone6,2":    @"iPhone 5s(GSM+CDMA)",
  
      @"iPhone7,1":    @"iPhone 6+(GSM+CDMA)",
      @"iPhone7,2":    @"iPhone 6(GSM+CDMA)",
  
      @"iPhone8,1":    @"iPhone 6S(GSM+CDMA)",
      @"iPhone8,2":    @"iPhone 6S+(GSM+CDMA)",
      @"iPhone8,4":    @"iPhone SE(GSM+CDMA)",
      @"iPhone9,1":    @"iPhone 7(GSM+CDMA)",
      @"iPhone9,2":    @"iPhone 7+(GSM+CDMA)",
      @"iPhone9,3":    @"iPhone 7(GSM+CDMA)",
      @"iPhone9,4":    @"iPhone 7+(GSM+CDMA)",
  
      @"iPad1,1":  @"iPad",
      @"iPad2,1":  @"iPad 2(WiFi)",
      @"iPad2,2":  @"iPad 2(GSM)",
      @"iPad2,3":  @"iPad 2(CDMA)",
      @"iPad2,4":  @"iPad 2(WiFi Rev A)",
      @"iPad2,5":  @"iPad Mini 1G (WiFi)",
      @"iPad2,6":  @"iPad Mini 1G (GSM)",
      @"iPad2,7":  @"iPad Mini 1G (GSM+CDMA)",
      @"iPad3,1":  @"iPad 3(WiFi)",
      @"iPad3,2":  @"iPad 3(GSM+CDMA)",
      @"iPad3,3":  @"iPad 3(GSM)",
      @"iPad3,4":  @"iPad 4(WiFi)",
      @"iPad3,5":  @"iPad 4(GSM)",
      @"iPad3,6":  @"iPad 4(GSM+CDMA)",
  
      @"iPad4,1":  @"iPad Air(WiFi)",
      @"iPad4,2":  @"iPad Air(GSM)",
      @"iPad4,3":  @"iPad Air(GSM+CDMA)",
  
      @"iPad5,3":  @"iPad Air 2 (WiFi)",
      @"iPad5,4":  @"iPad Air 2 (GSM+CDMA)",
  
      @"iPad4,4":  @"iPad Mini 2G (WiFi)",
      @"iPad4,5":  @"iPad Mini 2G (GSM)",
      @"iPad4,6":  @"iPad Mini 2G (GSM+CDMA)",
  
      @"iPad4,7":  @"iPad Mini 3G (WiFi)",
      @"iPad4,8":  @"iPad Mini 3G (GSM)",
      @"iPad4,9":  @"iPad Mini 3G (GSM+CDMA)",
  
      @"iPod1,1":  @"iPod 1st Gen",
      @"iPod2,1":  @"iPod 2nd Gen",
      @"iPod3,1":  @"iPod 3rd Gen",
      @"iPod4,1":  @"iPod 4th Gen",
      @"iPod5,1":  @"iPod 5th Gen",
      @"iPod7,1":  @"iPod 6th Gen",
      };
    
    NSString *deviceName = commonNamesDictionary[machineName];
    
    if (deviceName == nil) {
        deviceName = machineName;
    }
    
    return deviceName;
}

我已经在一个类中添加了这个实现和其他一些方便的实用工具方法，并把它放在这个GitHub存储库中。你也可以在这个Wiki页面中找到最新的设备信息列表。

请访问并使用它。

更新:

您可能需要导入sys框架，

#import <sys/utsname.h>

下面是它的代码(代码可能不包含所有设备的字符串，我和其他人在GitHub上维护相同的代码，所以请从那里获取最新的代码)

Objective-C: GitHub/DeviceUtil

吉hub /恶魔大师

#include <sys/types.h>
#include <sys/sysctl.h>

- (NSString*)hardwareDescription {
    NSString *hardware = [self hardwareString];
    if ([hardware isEqualToString:@"iPhone1,1"]) return @"iPhone 2G";
    if ([hardware isEqualToString:@"iPhone1,2"]) return @"iPhone 3G";
    if ([hardware isEqualToString:@"iPhone3,1"]) return @"iPhone 4";
    if ([hardware isEqualToString:@"iPhone4,1"]) return @"iPhone 4S";
    if ([hardware isEqualToString:@"iPhone5,1"]) return @"iPhone 5";
    if ([hardware isEqualToString:@"iPod1,1"]) return @"iPodTouch 1G";
    if ([hardware isEqualToString:@"iPod2,1"]) return @"iPodTouch 2G";
    if ([hardware isEqualToString:@"iPad1,1"]) return @"iPad";
    if ([hardware isEqualToString:@"iPad2,6"]) return @"iPad Mini";
    if ([hardware isEqualToString:@"iPad4,1"]) return @"iPad Air WIFI";
    //there are lots of other strings too, checkout the github repo
    //link is given at the top of this answer

    if ([hardware isEqualToString:@"i386"]) return @"Simulator";
    if ([hardware isEqualToString:@"x86_64"]) return @"Simulator";

    return nil;
}

- (NSString*)hardwareString {
    size_t size = 100;
    char *hw_machine = malloc(size);
    int name[] = {CTL_HW,HW_MACHINE};
    sysctl(name, 2, hw_machine, &size, NULL, 0);
    NSString *hardware = [NSString stringWithUTF8String:hw_machine];
    free(hw_machine);
    return hardware;
}

一个从NSString描述中脱离的类别

通常，在整个代码中避免任意的字符串比较是可取的。最好在一个地方更新字符串，并在应用程序中隐藏神奇的字符串。为此，我在UIDevice上提供了一个类别。

对于我的特定需求，我需要知道我正在使用的设备，而不需要知道可以通过其他方式轻松检索的网络功能的细节。因此，您将发现一个比不断增长的设备列表更粗粒度的枚举。

更新就是将设备添加到枚举和查找表中。

UIDevice + NTNUExtensions.h

typedef NS_ENUM(NSUInteger, NTNUDeviceType) {
    DeviceAppleUnknown,
    DeviceAppleSimulator,
    DeviceAppleiPhone,
    DeviceAppleiPhone3G,
    DeviceAppleiPhone3GS,
    DeviceAppleiPhone4,
    DeviceAppleiPhone4S,
    DeviceAppleiPhone5,
    DeviceAppleiPhone5C,
    DeviceAppleiPhone5S,
    DeviceAppleiPhone6,
    DeviceAppleiPhone6_Plus,
    DeviceAppleiPhone6S,
    DeviceAppleiPhone6S_Plus,
    DeviceAppleiPhoneSE,
    DeviceAppleiPhone7,
    DeviceAppleiPhone7_Plus,
    DeviceAppleiPodTouch,
    DeviceAppleiPodTouch2G,
    DeviceAppleiPodTouch3G,
    DeviceAppleiPodTouch4G,
    DeviceAppleiPad,
    DeviceAppleiPad2,
    DeviceAppleiPad3G,
    DeviceAppleiPad4G,
    DeviceAppleiPad5G_Air,
    DeviceAppleiPadMini,
    DeviceAppleiPadMini2G,
    DeviceAppleiPadPro12,
    DeviceAppleiPadPro9
};



@interface UIDevice (NTNUExtensions)

- (NSString *)ntnu_deviceDescription;
- (NTNUDeviceType)ntnu_deviceType;

@end

UIDevice + NTNUExtensions.m

#import <sys/utsname.h>
#import "UIDevice+NTNUExtensions.h"

@implementation UIDevice (NTNUExtensions)

- (NSString *)ntnu_deviceDescription
{
    struct utsname systemInfo;
    uname(&systemInfo);

    return [NSString stringWithCString:systemInfo.machine encoding:NSUTF8StringEncoding];
}

- (NTNUDeviceType)ntnu_deviceType
{
    NSNumber *deviceType = [[self ntnu_deviceTypeLookupTable] objectForKey:[self ntnu_deviceDescription]];
    return [deviceType unsignedIntegerValue];
}

- (NSDictionary *)ntnu_deviceTypeLookupTable
{
    return @{
             @"i386": @(DeviceAppleSimulator),
             @"x86_64": @(DeviceAppleSimulator),
             @"iPod1,1": @(DeviceAppleiPodTouch),
             @"iPod2,1": @(DeviceAppleiPodTouch2G),
             @"iPod3,1": @(DeviceAppleiPodTouch3G),
             @"iPod4,1": @(DeviceAppleiPodTouch4G),
             @"iPhone1,1": @(DeviceAppleiPhone),
             @"iPhone1,2": @(DeviceAppleiPhone3G),
             @"iPhone2,1": @(DeviceAppleiPhone3GS),
             @"iPhone3,1": @(DeviceAppleiPhone4),
             @"iPhone3,3": @(DeviceAppleiPhone4),
             @"iPhone4,1": @(DeviceAppleiPhone4S),
             @"iPhone5,1": @(DeviceAppleiPhone5),
             @"iPhone5,2": @(DeviceAppleiPhone5),
             @"iPhone5,3": @(DeviceAppleiPhone5C),
             @"iPhone5,4": @(DeviceAppleiPhone5C),
             @"iPhone6,1": @(DeviceAppleiPhone5S),
             @"iPhone6,2": @(DeviceAppleiPhone5S),
             @"iPhone7,1": @(DeviceAppleiPhone6_Plus),
             @"iPhone7,2": @(DeviceAppleiPhone6),
             @"iPhone8,1" :@(DeviceAppleiPhone6S),
             @"iPhone8,2" :@(DeviceAppleiPhone6S_Plus),
             @"iPhone8,4" :@(DeviceAppleiPhoneSE),
             @"iPhone9,1" :@(DeviceAppleiPhone7),
             @"iPhone9,3" :@(DeviceAppleiPhone7),
             @"iPhone9,2" :@(DeviceAppleiPhone7_Plus),
             @"iPhone9,4" :@(DeviceAppleiPhone7_Plus),
             @"iPad1,1": @(DeviceAppleiPad),
             @"iPad2,1": @(DeviceAppleiPad2),
             @"iPad3,1": @(DeviceAppleiPad3G),
             @"iPad3,4": @(DeviceAppleiPad4G),
             @"iPad2,5": @(DeviceAppleiPadMini),
             @"iPad4,1": @(DeviceAppleiPad5G_Air),
             @"iPad4,2": @(DeviceAppleiPad5G_Air),
             @"iPad4,4": @(DeviceAppleiPadMini2G),
             @"iPad4,5": @(DeviceAppleiPadMini2G),
             @"iPad4,7":@(DeviceAppleiPadMini),
             @"iPad6,7":@(DeviceAppleiPadPro12),
             @"iPad6,8":@(DeviceAppleiPadPro12),
             @"iPad6,3":@(DeviceAppleiPadPro9),
             @"iPad6,4":@(DeviceAppleiPadPro9)
             };
}

@end

Swift 4或更高版本

extension UIDevice {
    var modelName: String {
        if let modelName = ProcessInfo.processInfo.environment["SIMULATOR_MODEL_IDENTIFIER"] { return modelName }
        var info = utsname()
        uname(&info)
        return String(String.UnicodeScalarView(
                   Mirror(reflecting: info.machine)
                    .children
                    .compactMap {
                        guard let value = $0.value as? Int8 else { return nil }
                        let unicode = UnicodeScalar(UInt8(value))
                        return unicode.isASCII ? unicode : nil
                    }))
    }
}

UIDevice.current.modelName   // "iPad6,4"

虽然这个问题在2012年就被提出了，但苹果仍然没有给出将设备模式标识符转换为设备名称的方法。 有很多答案依赖于硬编码这些名称，不幸的是，当苹果发布新设备时，这些名称很快就过时了。

我们需要的是一种方法来获得一个不断更新的列表，它就在这里:https://github.com/ptrkstr/Devices

每次添加新设备时，这个Swift包都会更新，你所需要做的就是更新你的依赖项来获得它们。