iOSでデバイスの製造元とモデルを取得する方法
現在のデバイスがどのような種類のiPhoneであるかを判断できるのではないかと思いました。モデルを通過させることは可能です。NSString *deviceType = [[UIDevice currentDevice] model];
これは、私が "iPhone"か "iPod"かを返すだけですが、iPhone 3GSとiPhone 4のどちらを持っているのかを検出することが可能かどうか疑問に思いました。（実際には、私が本当にやりたいのは、私が3Gを搭載しているかどうかを判断することだけです。グラフィックを多用しているからです）。
だから、私に教えてください、ありがとうございます！
このライブラリを試してみてください。 http://github.com/erica/uidevice-extension / （by Erica Sadun）。 （図書館は7 - 8歳であり、したがって時代遅れです）
（サンプルコード）：
[[UIDevice currentDevice] platformType] // ex: UIDevice4GiPhone
[[UIDevice currentDevice] platformString] // ex: @"iPhone 4G"
またはこの方法を使用できます。
Sys/utsname.hからunameを使用してデバイスのモデル番号を取得できます。例えば：
Objective-C
#import <sys/utsname.h> // import it in your header or implementation file.
NSString* deviceName()
{
struct utsname systemInfo;
uname(&systemInfo);
return [NSString stringWithCString:systemInfo.machine
encoding:NSUTF8StringEncoding];
}
スイフト3
extension UIDevice {
var modelName: String {
var systemInfo = utsname()
uname(&systemInfo)
let machineMirror = Mirror(reflecting: systemInfo.machine)
let identifier = machineMirror.children.reduce("") { identifier, element in
guard let value = element.value as? Int8, value != 0 else { return identifier }
return identifier + String(UnicodeScalar(UInt8(value)))
}
return identifier
}
}
print(UIDevice.current.modelName)
結果は次のようになります。
// Output on a simulator
@"i386" on 32-bit Simulator
@"x86_64" on 64-bit Simulator
// Output on an iPhone
@"iPhone1,1" on iPhone
@"iPhone1,2" on iPhone 3G
@"iPhone2,1" on iPhone 3GS
@"iPhone3,1" on iPhone 4 (GSM)
@"iPhone3,3" on iPhone 4 (CDMA/Verizon/Sprint)
@"iPhone4,1" on iPhone 4S
@"iPhone5,1" on iPhone 5 (model A1428, AT&T/Canada)
@"iPhone5,2" on iPhone 5 (model A1429, everything else)
@"iPhone5,3" on iPhone 5c (model A1456, A1532 | GSM)
@"iPhone5,4" on iPhone 5c (model A1507, A1516, A1526 (China), A1529 | Global)
@"iPhone6,1" on iPhone 5s (model A1433, A1533 | GSM)
@"iPhone6,2" on iPhone 5s (model A1457, A1518, A1528 (China), A1530 | Global)
@"iPhone7,1" on iPhone 6 Plus
@"iPhone7,2" on iPhone 6
@"iPhone8,1" on iPhone 6S
@"iPhone8,2" on iPhone 6S Plus
@"iPhone8,4" on iPhone SE
@"iPhone9,1" on iPhone 7 (CDMA)
@"iPhone9,3" on iPhone 7 (GSM)
@"iPhone9,2" on iPhone 7 Plus (CDMA)
@"iPhone9,4" on iPhone 7 Plus (GSM)
@"iPhone10,1" on iPhone 8 (CDMA)
@"iPhone10,4" on iPhone 8 (GSM)
@"iPhone10,2" on iPhone 8 Plus (CDMA)
@"iPhone10,5" on iPhone 8 Plus (GSM)
@"iPhone10,3" on iPhone X (CDMA)
@"iPhone10,6" on iPhone X (GSM)
@"iPhone11,2" on iPhone XS
@"iPhone11,4" on iPhone XS Max
@"iPhone11,6" on iPhone XS Max China
@"iPhone11,8" on iPhone XR
//iPad 1
@"iPad1,1" on iPad - Wifi (model A1219)
@"iPad1,1" on iPad - Wifi + Cellular (model A1337)
//iPad 2
@"iPad2,1" - Wifi (model A1395)
@"iPad2,2" - GSM (model A1396)
@"iPad2,3" - 3G (model A1397)
@"iPad2,4" - Wifi (model A1395)
// iPad Mini
@"iPad2,5" - Wifi (model A1432)
@"iPad2,6" - Wifi + Cellular (model A1454)
@"iPad2,7" - Wifi + Cellular (model A1455)
//iPad 3
@"iPad3,1" - Wifi (model A1416)
@"iPad3,2" - Wifi + Cellular (model A1403)
@"iPad3,3" - Wifi + Cellular (model A1430)
//iPad 4
@"iPad3,4" - Wifi (model A1458)
@"iPad3,5" - Wifi + Cellular (model A1459)
@"iPad3,6" - Wifi + Cellular (model A1460)
//iPad AIR
@"iPad4,1" - Wifi (model A1474)
@"iPad4,2" - Wifi + Cellular (model A1475)
@"iPad4,3" - Wifi + Cellular (model A1476)
// iPad Mini 2
@"iPad4,4" - Wifi (model A1489)
@"iPad4,5" - Wifi + Cellular (model A1490)
@"iPad4,6" - Wifi + Cellular (model A1491)
// iPad Mini 3
@"iPad4,7" - Wifi (model A1599)
@"iPad4,8" - Wifi + Cellular (model A1600)
@"iPad4,9" - Wifi + Cellular (model A1601)
// iPad Mini 4
@"iPad5,1" - Wifi (model A1538)
@"iPad5,2" - Wifi + Cellular (model A1550)
//iPad AIR 2
@"iPad5,3" - Wifi (model A1566)
@"iPad5,4" - Wifi + Cellular (model A1567)
// iPad PRO 9.7"
@"iPad6,3" - Wifi (model A1673)
@"iPad6,4" - Wifi + Cellular (model A1674)
@"iPad6,4" - Wifi + Cellular (model A1675)
//iPad PRO 12.9"
@"iPad6,7" - Wifi (model A1584)
@"iPad6,8" - Wifi + Cellular (model A1652)
//iPad (5th generation)
@"iPad6,11" - Wifi (model A1822)
@"iPad6,12" - Wifi + Cellular (model A1823)
//iPad PRO 12.9" (2nd Gen)
@"iPad7,1" - Wifi (model A1670)
@"iPad7,2" - Wifi + Cellular (model A1671)
@"iPad7,2" - Wifi + Cellular (model A1821)
//iPad PRO 10.5"
@"iPad7,3" - Wifi (model A1701)
@"iPad7,4" - Wifi + Cellular (model A1709)
//iPod Touch
@"iPod1,1" on iPod Touch
@"iPod2,1" on iPod Touch Second Generation
@"iPod3,1" on iPod Touch Third Generation
@"iPod4,1" on iPod Touch Fourth Generation
@"iPod7,1" on iPod Touch 6th Generation
// Apple Watch
@"Watch1,1" on Apple Watch 38mm case
@"Watch1,2" on Apple Watch 38mm case
@"Watch2,6" on Apple Watch Series 1 38mm case
@"Watch2,7" on Apple Watch Series 1 42mm case
@"Watch2,3" on Apple Watch Series 2 38mm case
@"Watch2,4" on Apple Watch Series 2 42mm case
@"Watch3,1" on Apple Watch Series 3 38mm case (GPS+Cellular)
@"Watch3,2" on Apple Watch Series 3 42mm case (GPS+Cellular)
@"Watch3,3" on Apple Watch Series 3 38mm case (GPS)
@"Watch3,4" on Apple Watch Series 3 42mm case (GPS)
@"Watch4,1" on Apple Watch Series 4 40mm case (GPS)
@"Watch4,2" on Apple Watch Series 4 44mm case (GPS)
@"Watch4,3" on Apple Watch Series 4 40mm case (GPS+Cellular)
@"Watch4,4" on Apple Watch Series 4 44mm case (GPS+Cellular)
上記のOhhMeeの答えを拡張して、私はリストに含まれていない将来のデバイスをサポートするためのいくつかのフェイルセーフを追加しました：
#import <sys/utsname.h>
#import "MyClass.h"
@implementation MyClass
{
//(your private ivars)
}
- (NSString*) deviceName
{
struct utsname systemInfo;
uname(&systemInfo);
NSString* code = [NSString stringWithCString:systemInfo.machine
encoding:NSUTF8StringEncoding];
static NSDictionary* deviceNamesByCode = nil;
if (!deviceNamesByCode) {
deviceNamesByCode = @{@"i386" : @"Simulator",
@"x86_64" : @"Simulator",
@"iPod1,1" : @"iPod Touch", // (Original)
@"iPod2,1" : @"iPod Touch", // (Second Generation)
@"iPod3,1" : @"iPod Touch", // (Third Generation)
@"iPod4,1" : @"iPod Touch", // (Fourth Generation)
@"iPod7,1" : @"iPod Touch", // (6th Generation)
@"iPhone1,1" : @"iPhone", // (Original)
@"iPhone1,2" : @"iPhone", // (3G)
@"iPhone2,1" : @"iPhone", // (3GS)
@"iPad1,1" : @"iPad", // (Original)
@"iPad2,1" : @"iPad 2", //
@"iPad3,1" : @"iPad", // (3rd Generation)
@"iPhone3,1" : @"iPhone 4", // (GSM)
@"iPhone3,3" : @"iPhone 4", // (CDMA/Verizon/Sprint)
@"iPhone4,1" : @"iPhone 4S", //
@"iPhone5,1" : @"iPhone 5", // (model A1428, AT&T/Canada)
@"iPhone5,2" : @"iPhone 5", // (model A1429, everything else)
@"iPad3,4" : @"iPad", // (4th Generation)
@"iPad2,5" : @"iPad Mini", // (Original)
@"iPhone5,3" : @"iPhone 5c", // (model A1456, A1532 | GSM)
@"iPhone5,4" : @"iPhone 5c", // (model A1507, A1516, A1526 (China), A1529 | Global)
@"iPhone6,1" : @"iPhone 5s", // (model A1433, A1533 | GSM)
@"iPhone6,2" : @"iPhone 5s", // (model A1457, A1518, A1528 (China), A1530 | Global)
@"iPhone7,1" : @"iPhone 6 Plus", //
@"iPhone7,2" : @"iPhone 6", //
@"iPhone8,1" : @"iPhone 6S", //
@"iPhone8,2" : @"iPhone 6S Plus", //
@"iPhone8,4" : @"iPhone SE", //
@"iPhone9,1" : @"iPhone 7", //
@"iPhone9,3" : @"iPhone 7", //
@"iPhone9,2" : @"iPhone 7 Plus", //
@"iPhone9,4" : @"iPhone 7 Plus", //
@"iPhone10,1": @"iPhone 8", // CDMA
@"iPhone10,4": @"iPhone 8", // GSM
@"iPhone10,2": @"iPhone 8 Plus", // CDMA
@"iPhone10,5": @"iPhone 8 Plus", // GSM
@"iPhone10,3": @"iPhone X", // CDMA
@"iPhone10,6": @"iPhone X", // GSM
@"iPhone11,2": @"iPhone XS", //
@"iPhone11,4": @"iPhone XS Max", //
@"iPhone11,6": @"iPhone XS Max", // China
@"iPhone11,8": @"iPhone XR", //
@"iPad4,1" : @"iPad Air", // 5th Generation iPad (iPad Air) - Wifi
@"iPad4,2" : @"iPad Air", // 5th Generation iPad (iPad Air) - Cellular
@"iPad4,4" : @"iPad Mini", // (2nd Generation iPad Mini - Wifi)
@"iPad4,5" : @"iPad Mini", // (2nd Generation iPad Mini - Cellular)
@"iPad4,7" : @"iPad Mini", // (3rd Generation iPad Mini - Wifi (model A1599))
@"iPad6,7" : @"iPad Pro (12.9\")", // iPad Pro 12.9 inches - (model A1584)
@"iPad6,8" : @"iPad Pro (12.9\")", // iPad Pro 12.9 inches - (model A1652)
@"iPad6,3" : @"iPad Pro (9.7\")", // iPad Pro 9.7 inches - (model A1673)
@"iPad6,4" : @"iPad Pro (9.7\")" // iPad Pro 9.7 inches - (models A1674 and A1675)
};
}
NSString* deviceName = [deviceNamesByCode objectForKey:code];
if (!deviceName) {
// Not found on database. At least guess main device type from string contents:
if ([code rangeOfString:@"iPod"].location != NSNotFound) {
deviceName = @"iPod Touch";
}
else if([code rangeOfString:@"iPad"].location != NSNotFound) {
deviceName = @"iPad";
}
else if([code rangeOfString:@"iPhone"].location != NSNotFound){
deviceName = @"iPhone";
}
else {
deviceName = @"Unknown";
}
}
return deviceName;
}
// (rest of class implementation omitted)
@end
また、これをユーザー向けの文字列として使用し、それらをおかしくしたくない場合は、詳細情報（例：「モデルA1507、A1516、A1526（中国）、A1529 | Global」）を省略してコメントに入れました。
編集：この答え はSwift 2を使った同様の実装を提供します。
編集2：iPad Proモデル（両方のサイズ）を追加しました。今後の参考のために、モデル番号/ etc。 iPhone Wiki にあります。
編集3：iPhone XS、iPhone XS Max、およびiPhone XRのサポートを追加します。
各デバイスの完全な名前を取得できるようにplistファイルを作成しました（ソースコードは私の回答の最後にあります）。
OhhMeeの答え に基づいて、あなたはこのようにそれを使うことができます：
Swift 4.0
static func deviceName() -> String {
var systemInfo = utsname()
uname(&systemInfo)
guard let iOSDeviceModelsPath = Bundle.main.path(forResource: "iOSDeviceModelMapping", ofType: "plist") else { return "" }
guard let iOSDevices = NSDictionary(contentsOfFile: iOSDeviceModelsPath) else { return "" }
let machineMirror = Mirror(reflecting: systemInfo.machine)
let identifier = machineMirror.children.reduce("") { identifier, element in
guard let value = element.value as? Int8, value != 0 else { return identifier }
return identifier + String(UnicodeScalar(UInt8(value)))
}
return iOSDevices.value(forKey: identifier) as! String
}
あなたのブリッジングヘッダに#import <sys/utsname.h>を追加することを忘れないでください。
目標C
#import <sys/utsname.h>
NSString *machineName()
{
struct utsname systemInfo;
uname(&systemInfo);
NSString *iOSDeviceModelsPath = [[NSBundle mainBundle] pathForResource:@"iOSDeviceModelMapping" ofType:@"plist"];
NSDictionary *iOSDevices = [NSDictionary dictionaryWithContentsOfFile:iOSDeviceModelsPath];
NSString* deviceModel = [NSString stringWithCString:systemInfo.machine
encoding:NSUTF8StringEncoding];
return [iOSDevices valueForKey:deviceModel];
}
plistファイル：
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.Apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>x86_64</key>
<string>Simulator</string>
<key>i386</key>
<string>Simulator</string>
<key>iPod1,1</key>
<string>iPod Touch 1st Gen</string>
<key>iPod2,1</key>
<string>iPod Touch 2nd Gen</string>
<key>iPod3,1</key>
<string>iPod Touch 3rd Gen</string>
<key>iPod4,1</key>
<string>iPod Touch 4th Gen</string>
<key>iPod5,1</key>
<string>iPod Touch 5th Gen</string>
<key>iPod7,1</key>
<string>iPod Touch 6th Gen</string>
<key>iPhone1,1</key>
<string>iPhone</string>
<key>iPhone1,2</key>
<string>iPhone 3G</string>
<key>iPhone2,1</key>
<string>iPhone 3GS</string>
<key>iPhone3,1</key>
<string>iPhone 4</string>
<key>iPhone3,2</key>
<string>iPhone 4</string>
<key>iPhone3,3</key>
<string>iPhone 4</string>
<key>iPhone4,1</key>
<string>iPhone 4S</string>
<key>iPhone5,1</key>
<string>iPhone 5 model A1428</string>
<key>iPhone5,2</key>
<string>iPhone 5 model A1429</string>
<key>iPhone5,3</key>
<string>iPhone 5C</string>
<key>iPhone5,4</key>
<string>iPhone 5C</string>
<key>iPhone6,1</key>
<string>iPhone 5S</string>
<key>iPhone6,2</key>
<string>iPhone 5S</string>
<key>iPhone7,2</key>
<string>iPhone 6</string>
<key>iPhone7,1</key>
<string>iPhone 6 Plus</string>
<key>iPhone8,1</key>
<string>iPhone 6S</string>
<key>iPhone8,2</key>
<string>iPhone 6S Plus</string>
<key>iPhone8,4</key>
<string>iPhone SE</string>
<key>iPhone9,1</key>
<string>iPhone 7</string>
<key>iPhone9,2</key>
<string>iPhone 7 Plus</string>
<key>iPhone9,3</key>
<string>iPhone 7</string>
<key>iPhone9,4</key>
<string>iPhone 7 Plus</string>
<key>iPhone10,1</key>
<string>iPhone 8</string>
<key>iPhone10,4</key>
<string>iPhone 8</string>
<key>iPhone10,2</key>
<string>iPhone 8 Plus</string>
<key>iPhone10,5</key>
<string>iPhone 8 Plus</string>
<key>iPhone10,3</key>
<string>iPhone X</string>
<key>iPhone10,6</key>
<string>iPhone X</string>
<key>iPhone11,2</key>
<string>iPhone XS</string>
<key>iPhone11,4</key>
<string>iPhone XS Max</string>
<key>iPhone11,6</key>
<string>iPhone XS Max</string>
<key>iPhone11,8</key>
<string>iPhone XR</string>
<key>iPad1,1</key>
<string>iPad</string>
<key>iPad2,1</key>
<string>iPad 2</string>
<key>iPad2,2</key>
<string>iPad 2</string>
<key>iPad2,3</key>
<string>iPad 2</string>
<key>iPad2,4</key>
<string>iPad 2</string>
<key>iPad3,1</key>
<string>iPad 3rd Gen</string>
<key>iPad3,2</key>
<string>iPad 3rd Gen</string>
<key>iPad3,3</key>
<string>iPad 3rd Gen</string>
<key>iPad3,4</key>
<string>iPad 4th Gen</string>
<key>iPad3,5</key>
<string>iPad 4th Gen</string>
<key>iPad3,6</key>
<string>iPad 4th Gen</string>
<key>iPad4,1</key>
<string>iPad Air</string>
<key>iPad4,2</key>
<string>iPad Air</string>
<key>iPad4,3</key>
<string>iPad Air</string>
<key>iPad2,5</key>
<string>iPad Mini 1st Gen</string>
<key>iPad2,6</key>
<string>iPad Mini 1st Gen</string>
<key>iPad2,7</key>
<string>iPad Mini 1st Gen</string>
<key>iPad4,4</key>
<string>iPad Mini 2nd Gen</string>
<key>iPad4,5</key>
<string>iPad Mini 2nd Gen</string>
<key>iPad4,6</key>
<string>iPad Mini 2nd Gen</string>
<key>iPad4,7</key>
<string>iPad Mini 3rd Gen</string>
<key>iPad4,8</key>
<string>iPad Mini 3rd Gen</string>
<key>iPad4,9</key>
<string>iPad Mini 3rd Gen</string>
<key>iPad5,1</key>
<string>iPad Mini 4</string>
<key>iPad5,2</key>
<string>iPad Mini 4</string>
<key>iPad5,3</key>
<string>iPad Air 2</string>
<key>iPad5,4</key>
<string>iPad Air 2</string>
<key>iPad6,3</key>
<string>iPad Pro 9.7 inch</string>
<key>iPad6,4</key>
<string>iPad Pro 9.7 inch</string>
<key>iPad6,7</key>
<string>iPad Pro 12.9 inch</string>
<key>iPad6,8</key>
<string>iPad Pro 12.9 inch</string>
<key>iPad7,1</key>
<string>iPad Pro 12.9 inch 2nd Gen</string>
<key>iPad7,2</key>
<string>iPad Pro 12.9 inch 2nd Gen</string>
<key>iPad7,3</key>
<string>iPad Pro 10.5 inch</string>
<key>iPad7,4</key>
<string>iPad Pro 10.5 inch</string>
<key>iPad8,1</key>
<string>iPad Pro 11 inch</string>
<key>iPad8,2</key>
<string>iPad Pro 11 inch</string>
<key>iPad8,3</key>
<string>iPad Pro 11 inch</string>
<key>iPad8,4</key>
<string>iPad Pro 11 inch</string>
<key>iPad8,5</key>
<string>iPad Pro 12.9 inch 3rd Gen</string>
<key>iPad8,6</key>
<string>iPad Pro 12.9 inch 3rd Gen</string>
<key>iPad8,7</key>
<string>iPad Pro 12.9 inch 3rd Gen</string>
<key>iPad8,8</key>
<string>iPad Pro 12.9 inch 3rd Gen</string>
</dict>
</plist>
[[UIDevice currentDevice] model]はiPhoneまたはiPodを返すだけです。異なる世代のデバイスを区別できるようなモデルの番号を取得することはできません。
このメソッドをコーディングしてください。
#include <sys/sysctl.h>
...
+ (NSString *)getModel {
size_t size;
sysctlbyname("hw.machine", NULL, &size, NULL, 0);
char *model = malloc(size);
sysctlbyname("hw.machine", model, &size, NULL, 0);
NSString *deviceModel = [NSString stringWithCString:model encoding:NSUTF8StringEncoding];
free(model);
return deviceModel;
}
モデルが必要なときはいつでも[self getModel]メソッドを呼び出すと、ばかげて薄くてスピーディなiPhone 5の場合は「iPhone 5、1」となります。
1つの良い習慣は、Utils.h/Utils.mと呼ばれるクラスを作成し、そこにgetModelのようなメソッドを置くことです。そうすれば、単にそのクラスをインポートして[Utils getModel];を呼び出すことによって、アプリのどこからでもこの情報を得ることができます。
NicolasMiariの実装を最適化し、ここにSimulatorを追加しました。
+ (NSString*)deviceName {
static NSDictionary* deviceNamesByCode = nil;
static NSString* deviceName = nil;
if (deviceName) {
return deviceName;
}
deviceNamesByCode = @{
@"i386" :@"Simulator",
@"iPod1,1" :@"iPod Touch", // (Original)
@"iPod2,1" :@"iPod Touch", // (Second Generation)
@"iPod3,1" :@"iPod Touch", // (Third Generation)
@"iPod4,1" :@"iPod Touch", // (Fourth Generation)
@"iPhone1,1" :@"iPhone", // (Original)
@"iPhone1,2" :@"iPhone", // (3G)
@"iPhone2,1" :@"iPhone", // (3GS)
@"iPad1,1" :@"iPad", // (Original)
@"iPad2,1" :@"iPad 2", //
@"iPad3,1" :@"iPad", // (3rd Generation)
@"iPhone3,1" :@"iPhone 4", //
@"iPhone4,1" :@"iPhone 4S", //
@"iPhone5,1" :@"iPhone 5", // (model A1428, AT&T/Canada)
@"iPhone5,2" :@"iPhone 5", // (model A1429, everything else)
@"iPad3,4" :@"iPad", // (4th Generation)
@"iPad2,5" :@"iPad Mini", // (Original)
@"iPhone5,3" :@"iPhone 5c", // (model A1456, A1532 | GSM)
@"iPhone5,4" :@"iPhone 5c", // (model A1507, A1516, A1526 (China), A1529 | Global)
@"iPhone6,1" :@"iPhone 5s", // (model A1433, A1533 | GSM)
@"iPhone6,2" :@"iPhone 5s", // (model A1457, A1518, A1528 (China), A1530 | Global)
@"iPad4,1" :@"iPad Air", // 5th Generation iPad (iPad Air) - Wifi
@"iPad4,2" :@"iPad Air", // 5th Generation iPad (iPad Air) - Cellular
@"iPad4,4" :@"iPad Mini", // (2nd Generation iPad Mini - Wifi)
@"iPad4,5" :@"iPad Mini" // (2nd Generation iPad Mini - Cellular)
};
struct utsname systemInfo;
uname(&systemInfo);
NSString* code = [NSString stringWithCString:systemInfo.machine encoding:NSUTF8StringEncoding];
deviceName = [deviceNamesByCode objectForKey:code];
if (!deviceName) {
// Not found in database. At least guess main device type from string contents:
if ([code rangeOfString:@"iPod"].location != NSNotFound) {
deviceName = @"iPod Touch";
} else if([code rangeOfString:@"iPad"].location != NSNotFound) {
deviceName = @"iPad";
} else if([code rangeOfString:@"iPhone"].location != NSNotFound){
deviceName = @"iPhone";
} else {
deviceName = @"Simulator";
}
}
return deviceName;
}
`` `
以下はそのコードです（すべてのデバイスの文字列が含まれているとは限りません、私は他の人と同じコードを維持していますGitHub最新のものにしてくださいそこからのコード）
Objective-C： GitHub/DeviceUtil
Swift： GitHub/DeviceGuru
#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;
}
NSStringの説明から抜け出すためのカテゴリ
一般に、コード全体で任意の文字列比較を避けることが望ましいです。文字列を一箇所で更新して、魔法の文字列をアプリから隠すことをお勧めします。そのためにUIDeviceのカテゴリを提供します。
私の特定のニーズに合わせて、他の方法で簡単に取得できるネットワーキング機能に関する詳細を知る必要なしに、使用しているデバイスを知る必要があります。そのため、増え続けるデバイスのリストよりも粗いenumを見つけることができます。
更新は、デバイスをenumとルックアップテーブルに追加することです。
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
IOSの実デバイスハードウェアに基づくデバイス名とマシン名
この問題に対する私の解決策は、基本的にこのスレッド内の@ NicolasMiari回答に関連しているようです。別のユーティリティクラスには、事前定義された一連のデバイス名とマシン名があり、実際のマシン名に応じてデバイス名を取得します。
注：この回答とリンクされたGitHubプロジェクトは、最新のiPhoneを識別するように更新されました（iPhone 8、8+、X） 2017年10月現在。これはiOS11でも動作します。 GitHubリポジトリにアクセスして確認し、問題がある場合はフィードバックをください。
/*
* 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;
}
私はこの実装と他のいくつかの便利なユーティリティメソッドをクラスに追加し、それをこの GitHubリポジトリ に配置しました。また、この Wikiページ 内に最新のデバイス情報リストを見つけることもできます。
ぜひ訪れてご利用ください。
更新：
Sysフレームワークをインポートする必要があるかもしれません、
#import <sys/utsname.h>
Swift 3互換
// MARK: - UIDevice Extension -
private let DeviceList = [
/* iPod 5 */ "iPod5,1": "iPod Touch 5",
/* iPhone 4 */ "iPhone3,1": "iPhone 4", "iPhone3,2": "iPhone 4", "iPhone3,3": "iPhone 4",
/* iPhone 4S */ "iPhone4,1": "iPhone 4S",
/* iPhone 5 */ "iPhone5,1": "iPhone 5", "iPhone5,2": "iPhone 5",
/* iPhone 5C */ "iPhone5,3": "iPhone 5C", "iPhone5,4": "iPhone 5C",
/* iPhone 5S */ "iPhone6,1": "iPhone 5S", "iPhone6,2": "iPhone 5S",
/* iPhone 6 */ "iPhone7,2": "iPhone 6",
/* iPhone 6 Plus */ "iPhone7,1": "iPhone 6 Plus",
/* iPhone 6S */ "iPhone8,1": "iPhone 6S",
/* iPhone 6S Plus */ "iPhone8,2": "iPhone 6S Plus",
/* iPhone SE */ "iPhone8,4": "iPhone SE",
/* iPhone 7 */ "iPhone9,1": "iPhone 7",
/* iPhone 7 */ "iPhone9,3": "iPhone 7",
/* iPhone 7 Plus */ "iPhone9,2": "iPhone 7 Plus",
/* iPhone 7 Plus */ "iPhone9,4": "iPhone 7 Plus",
/* iPad 2 */ "iPad2,1": "iPad 2", "iPad2,2": "iPad 2", "iPad2,3": "iPad 2", "iPad2,4": "iPad 2",
/* iPad 3 */ "iPad3,1": "iPad 3", "iPad3,2": "iPad 3", "iPad3,3": "iPad 3",
/* iPad 4 */ "iPad3,4": "iPad 4", "iPad3,5": "iPad 4", "iPad3,6": "iPad 4",
/* iPad Air */ "iPad4,1": "iPad Air", "iPad4,2": "iPad Air", "iPad4,3": "iPad Air",
/* iPad Air 2 */ "iPad5,1": "iPad Air 2", "iPad5,3": "iPad Air 2", "iPad5,4": "iPad Air 2",
/* iPad Mini */ "iPad2,5": "iPad Mini 1", "iPad2,6": "iPad Mini 1", "iPad2,7": "iPad Mini 1",
/* iPad Mini 2 */ "iPad4,4": "iPad Mini 2", "iPad4,5": "iPad Mini 2", "iPad4,6": "iPad Mini 2",
/* iPad Mini 3 */ "iPad4,7": "iPad Mini 3", "iPad4,8": "iPad Mini 3", "iPad4,9": "iPad Mini 3",
/* iPad Pro 12.9 */ "iPad6,7": "iPad Pro 12.9", "iPad6,8": "iPad Pro 12.9",
/* iPad Pro 9.7 */ "iPad6,3": "iPad Pro 9.7", "iPad6,4": "iPad Pro 9.7",
/* Simulator */ "x86_64": "Simulator", "i386": "Simulator"
]
extension UIDevice {
static var modelName: String {
var systemInfo = utsname()
uname(&systemInfo)
let machine = systemInfo.machine
let mirror = Mirror(reflecting: machine)
var identifier = ""
for child in mirror.children {
if let value = child.value as? Int8, value != 0 {
identifier += String(UnicodeScalar(UInt8(value)))
}
}
return DeviceList[identifier] ?? identifier
}
static var isIphone4: Bool {
return modelName == "iPhone 5" || modelName == "iPhone 5C" || modelName == "iPhone 5S" || UIDevice.isSimulatorIPhone4
}
static var isIphone5: Bool {
return modelName == "iPhone 4S" || modelName == "iPhone 4" || UIDevice.isSimulatorIPhone5
}
static var isIphone6: Bool {
return modelName == "iPhone 6" || UIDevice.isSimulatorIPhone6
}
static var isIphone6Plus: Bool {
return modelName == "iPhone 6 Plus" || UIDevice.isSimulatorIPhone6Plus
}
static var isIpad: Bool {
if UIDevice.current.model.contains("iPad") {
return true
}
return false
}
static var isIphone: Bool {
return !self.isIpad
}
/// Check if current device is iPhone4S (and earlier) relying on screen heigth
static var isSimulatorIPhone4: Bool {
return UIDevice.isSimulatorWithScreenHeigth(480)
}
/// Check if current device is iPhone5 relying on screen heigth
static var isSimulatorIPhone5: Bool {
return UIDevice.isSimulatorWithScreenHeigth(568)
}
/// Check if current device is iPhone6 relying on screen heigth
static var isSimulatorIPhone6: Bool {
return UIDevice.isSimulatorWithScreenHeigth(667)
}
/// Check if current device is iPhone6 Plus relying on screen heigth
static var isSimulatorIPhone6Plus: Bool {
return UIDevice.isSimulatorWithScreenHeigth(736)
}
private static func isSimulatorWithScreenHeigth(_ heigth: CGFloat) -> Bool {
let screenSize: CGRect = UIScreen.main.bounds
return modelName == "Simulator" && screenSize.height == heigth
}
}
このソリューションは、物理デバイスとiOSシミュレータの両方に対して、シミュレータが物理デバイスと同じモデルを返すように機能します。 "x86_64"ではなくiPhone X（GSM）用の "iPhone10,6"。
定義 - スウィフト4：
import UIKit
extension UIDevice {
var modelName: String {
var systemInfo = utsname()
uname(&systemInfo)
let machineMirror = Mirror(reflecting: systemInfo.machine)
let identifier = machineMirror.children.reduce("") { identifier, element in
guard let value = element.value as? Int8, value != 0 else { return identifier }
return identifier + String(UnicodeScalar(UInt8(value)))
}
if let value = ProcessInfo.processInfo.environment["SIMULATOR_MODEL_IDENTIFIER"] {
return value
} else {
return identifier
}
}
}
使用法：
print(UIDevice.current.modelName)
#import <sys/utsname.h>
#define HARDWARE @{@"i386": @"Simulator",@"x86_64": @"Simulator",@"iPod1,1": @"iPod Touch",@"iPod2,1": @"iPod Touch 2nd Generation",@"iPod3,1": @"iPod Touch 3rd Generation",@"iPod4,1": @"iPod Touch 4th Generation",@"iPhone1,1": @"iPhone",@"iPhone1,2": @"iPhone 3G",@"iPhone2,1": @"iPhone 3GS",@"iPhone3,1": @"iPhone 4",@"iPhone4,1": @"iPhone 4S",@"iPhone5,1": @"iPhone 5",@"iPhone5,2": @"iPhone 5",@"iPhone5,3": @"iPhone 5c",@"iPhone5,4": @"iPhone 5c",@"iPhone6,1": @"iPhone 5s",@"iPhone6,2": @"iPhone 5s",@"iPad1,1": @"iPad",@"iPad2,1": @"iPad 2",@"iPad3,1": @"iPad 3rd Generation ",@"iPad3,4": @"iPad 4th Generation ",@"iPad2,5": @"iPad Mini",@"iPad4,4": @"iPad Mini 2nd Generation - Wifi",@"iPad4,5": @"iPad Mini 2nd Generation - Cellular",@"iPad4,1": @"iPad Air 5th Generation - Wifi",@"iPad4,2": @"iPad Air 5th Generation - Cellular"}
@interface ViewController ()
@end
@implementation ViewController
- (void)viewDidLoad
{
[super viewDidLoad];
struct utsname systemInfo;
uname(&systemInfo);
NSLog(@"hardware: %@",[HARDWARE objectForKey:[NSString stringWithCString: systemInfo.machine encoding:NSUTF8StringEncoding]]);
}
SwiftでiOS7以降のバージョンで完全に機能する以下の機能
func DeviceName()-> String {
var myDeviceName : String = String()
var systemInfo = [UInt8](count: sizeof(utsname), repeatedValue: 0)
let model = systemInfo.withUnsafeMutableBufferPointer { (inout body: UnsafeMutableBufferPointer<UInt8>) -> String? in
if uname(UnsafeMutablePointer(body.baseAddress)) != 0 {
return nil
}
return String.fromCString(UnsafePointer(body.baseAddress.advancedBy(Int(_SYS_NAMELEN * 4))))
}
let deviceNamesByCode : [String: String] = ["iPod1,1":"iPod Touch 1",
"iPod2,1":"iPod Touch 2",
"iPod3,1":"iPod Touch 3",
"iPod4,1":"iPod Touch 4",
"iPod5,1":"iPod Touch 5",
"iPod7,1":"iPod Touch 6",
"iPhone1,1":"iPhone",
"iPhone1,2":"iPhone ",
"iPhone2,1":"iPhone ",
"iPhone3,1":"iPhone 4",
"iPhone3,2":"iPhone 4",
"iPhone3,3":"iPhone 4",
"iPhone4,1":"iPhone 4s",
"iPhone5,1":"iPhone 5",
"iPhone5,2":"iPhone 5",
"iPhone5,3":"iPhone 5c",
"iPhone5,4":"iPhone 5c",
"iPhone6,1":"iPhone 5s",
"iPhone6,2":"iPhone 5s",
"iPhone7,2":"iPhone 6",
"iPhone7,1":"iPhone 6 Plus",
"iPhone8,1":"iPhone 6s",
"iPhone8,2":"iPhone 6s Plus",
"iPhone8,4":"iPhone SE",
"iPad2,1":"iPad 2",
"iPad2,2":"iPad 2",
"iPad2,3":"iPad 2",
"iPad2,4":"iPad 2",
"iPad3,1":"iPad 3",
"iPad3,2":"iPad 3",
"iPad3,3":"iPad 3",
"iPad3,4":"iPad 4",
"iPad3,5":"iPad 4",
"iPad3,6":"iPad 4",
"iPad4,1":"iPad Air",
"iPad4,2":"iPad Air",
"iPad4,3":"iPad Air",
"iPad5,3":"iPad Air 2",
"iPad5,4":"iPad Air 2",
"iPad2,5":"iPad Mini",
"iPad2,6":"iPad Mini",
"iPad2,7":"iPad Mini",
"iPad4,4":"iPad Mini 2",
"iPad4,5":"iPad Mini 2",
"iPad4,6":"iPad Mini 2",
"iPad4,7":"iPad Mini 3",
"iPad4,8":"iPad Mini 3",
"iPad4,9":"iPad Mini 3",
"iPad5,1":"iPad Mini 4",
"iPad5,2":"iPad Mini 4",
"iPad6,3":"iPad Pro",
"iPad6,4":"iPad Pro",
"iPad6,7":"iPad Pro",
"iPad6,8":"iPad Pro",
"AppleTV5,3":"Apple TV",
"i386":"Simulator",
"x86_64":"Simulator"
]
if model!.characters.count > 0 {
myDeviceName = deviceNamesByCode[model!]!
}else{
myDeviceName = UIDevice.currentDevice().model
}
print("myDeviceName==\(myDeviceName)")
return myDeviceName
}
これらの値を取得するために ideviceinfo を使用することについてはどうでしょうか。 brew install ideviceinfoを使ってそれをインストールすることができるべきです
次に実行します。
PRODUCT_NAME=$(ideviceinfo --udid $DEVICE_UDID --key ProductName)
PRODUCT_TYPE=$(ideviceinfo --udid $DEVICE_UDID --key ProductType)
PRODUCT_VERSION=$(ideviceinfo --udid $DEVICE_UDID --key ProductVersion)
HTH
- ジェームズ
//
// UIDevice+Hardware.h
// gauravds
//
#import <UIKit/UIKit.h>
@interface UIDevice (Hardware)
- (NSString *)modelIdentifier;
- (NSString *)modelName;
@end
カテゴリを作成しませんか。 mallocメソッドのセキュリティリークの問題を使わないでください。安全な機能を使用してください。
NSLog(@"%@ %@", [[UIDevice currentDevice] modelName], [[UIDevice currentDevice] modelIdentifier]);
実装を見る
//
// UIDevice+Hardware.m
// gauravds
//
#import "UIDevice+Hardware.h"
#import <sys/utsname.h>
@implementation UIDevice (Hardware)
- (NSString *)modelIdentifier {
struct utsname systemInfo;
uname(&systemInfo);
return [NSString stringWithCString:systemInfo.machine encoding:NSUTF8StringEncoding];
}
- (NSString *)modelName {
return [self modelNameForModelIdentifier:[self modelIdentifier]];
}
- (NSString *)modelNameForModelIdentifier:(NSString *)modelIdentifier {
// iPhone http://theiphonewiki.com/wiki/IPhone
if ([modelIdentifier isEqualToString:@"iPhone1,1"]) return @"iPhone 1G";
if ([modelIdentifier isEqualToString:@"iPhone1,2"]) return @"iPhone 3G";
if ([modelIdentifier isEqualToString:@"iPhone2,1"]) return @"iPhone 3GS";
if ([modelIdentifier isEqualToString:@"iPhone3,1"]) return @"iPhone 4 (GSM)";
if ([modelIdentifier isEqualToString:@"iPhone3,2"]) return @"iPhone 4 (GSM Rev A)";
if ([modelIdentifier isEqualToString:@"iPhone3,3"]) return @"iPhone 4 (CDMA)";
if ([modelIdentifier isEqualToString:@"iPhone4,1"]) return @"iPhone 4S";
if ([modelIdentifier isEqualToString:@"iPhone5,1"]) return @"iPhone 5 (GSM)";
if ([modelIdentifier isEqualToString:@"iPhone5,2"]) return @"iPhone 5 (Global)";
if ([modelIdentifier isEqualToString:@"iPhone5,3"]) return @"iPhone 5c (GSM)";
if ([modelIdentifier isEqualToString:@"iPhone5,4"]) return @"iPhone 5c (Global)";
if ([modelIdentifier isEqualToString:@"iPhone6,1"]) return @"iPhone 5s (GSM)";
if ([modelIdentifier isEqualToString:@"iPhone6,2"]) return @"iPhone 5s (Global)";
if ([modelIdentifier isEqualToString:@"iPhone7,1"]) return @"iPhone 6 Plus";
if ([modelIdentifier isEqualToString:@"iPhone7,2"]) return @"iPhone 6";
if ([modelIdentifier isEqualToString:@"iPhone8,1"]) return @"iPhone 6s";
if ([modelIdentifier isEqualToString:@"iPhone8,2"]) return @"iPhone 6s Plus";
if ([modelIdentifier isEqualToString:@"iPhone8,4"]) return @"iPhone SE";
if ([modelIdentifier isEqualToString:@"iPhone9,1"]) return @"iPhone 7";
if ([modelIdentifier isEqualToString:@"iPhone9,2"]) return @"iPhone 7 Plus";
if ([modelIdentifier isEqualToString:@"iPhone9,3"]) return @"iPhone 7";
if ([modelIdentifier isEqualToString:@"iPhone9,4"]) return @"iPhone 7 Plus";
if ([modelIdentifier isEqualToString:@"iPhone10,1"]) return @"iPhone 8"; // US (Verizon), China, Japan
if ([modelIdentifier isEqualToString:@"iPhone10,2"]) return @"iPhone 8 Plus"; // US (Verizon), China, Japan
if ([modelIdentifier isEqualToString:@"iPhone10,3"]) return @"iPhone X"; // US (Verizon), China, Japan
if ([modelIdentifier isEqualToString:@"iPhone10,4"]) return @"iPhone 8"; // AT&T, Global
if ([modelIdentifier isEqualToString:@"iPhone10,5"]) return @"iPhone 8 Plus"; // AT&T, Global
if ([modelIdentifier isEqualToString:@"iPhone10,6"]) return @"iPhone X"; // AT&T, Global
// iPad http://theiphonewiki.com/wiki/IPad
if ([modelIdentifier isEqualToString:@"iPad1,1"]) return @"iPad 1G";
if ([modelIdentifier isEqualToString:@"iPad2,1"]) return @"iPad 2 (Wi-Fi)";
if ([modelIdentifier isEqualToString:@"iPad2,2"]) return @"iPad 2 (GSM)";
if ([modelIdentifier isEqualToString:@"iPad2,3"]) return @"iPad 2 (CDMA)";
if ([modelIdentifier isEqualToString:@"iPad2,4"]) return @"iPad 2 (Rev A)";
if ([modelIdentifier isEqualToString:@"iPad3,1"]) return @"iPad 3 (Wi-Fi)";
if ([modelIdentifier isEqualToString:@"iPad3,2"]) return @"iPad 3 (GSM)";
if ([modelIdentifier isEqualToString:@"iPad3,3"]) return @"iPad 3 (Global)";
if ([modelIdentifier isEqualToString:@"iPad3,4"]) return @"iPad 4 (Wi-Fi)";
if ([modelIdentifier isEqualToString:@"iPad3,5"]) return @"iPad 4 (GSM)";
if ([modelIdentifier isEqualToString:@"iPad3,6"]) return @"iPad 4 (Global)";
if ([modelIdentifier isEqualToString:@"iPad6,11"]) return @"iPad (5th gen) (Wi-Fi)";
if ([modelIdentifier isEqualToString:@"iPad6,12"]) return @"iPad (5th gen) (Cellular)";
if ([modelIdentifier isEqualToString:@"iPad4,1"]) return @"iPad Air (Wi-Fi)";
if ([modelIdentifier isEqualToString:@"iPad4,2"]) return @"iPad Air (Cellular)";
if ([modelIdentifier isEqualToString:@"iPad5,3"]) return @"iPad Air 2 (Wi-Fi)";
if ([modelIdentifier isEqualToString:@"iPad5,4"]) return @"iPad Air 2 (Cellular)";
// iPad Mini http://theiphonewiki.com/wiki/IPad_mini
if ([modelIdentifier isEqualToString:@"iPad2,5"]) return @"iPad mini 1G (Wi-Fi)";
if ([modelIdentifier isEqualToString:@"iPad2,6"]) return @"iPad mini 1G (GSM)";
if ([modelIdentifier isEqualToString:@"iPad2,7"]) return @"iPad mini 1G (Global)";
if ([modelIdentifier isEqualToString:@"iPad4,4"]) return @"iPad mini 2G (Wi-Fi)";
if ([modelIdentifier isEqualToString:@"iPad4,5"]) return @"iPad mini 2G (Cellular)";
if ([modelIdentifier isEqualToString:@"iPad4,6"]) return @"iPad mini 2G (Cellular)"; // TD-LTE model see https://support.Apple.com/en-us/HT201471#iPad-mini2
if ([modelIdentifier isEqualToString:@"iPad4,7"]) return @"iPad mini 3G (Wi-Fi)";
if ([modelIdentifier isEqualToString:@"iPad4,8"]) return @"iPad mini 3G (Cellular)";
if ([modelIdentifier isEqualToString:@"iPad4,9"]) return @"iPad mini 3G (Cellular)";
if ([modelIdentifier isEqualToString:@"iPad5,1"]) return @"iPad mini 4G (Wi-Fi)";
if ([modelIdentifier isEqualToString:@"iPad5,2"]) return @"iPad mini 4G (Cellular)";
// iPad Pro https://www.theiphonewiki.com/wiki/IPad_Pro
if ([modelIdentifier isEqualToString:@"iPad6,3"]) return @"iPad Pro (9.7 inch) 1G (Wi-Fi)"; // http://pdadb.net/index.php?m=specs&id=9938&c=Apple_ipad_pro_9.7-inch_a1673_wifi_32gb_Apple_ipad_6,3
if ([modelIdentifier isEqualToString:@"iPad6,4"]) return @"iPad Pro (9.7 inch) 1G (Cellular)"; // http://pdadb.net/index.php?m=specs&id=9981&c=Apple_ipad_pro_9.7-inch_a1675_td-lte_32gb_Apple_ipad_6,4
if ([modelIdentifier isEqualToString:@"iPad6,7"]) return @"iPad Pro (12.9 inch) 1G (Wi-Fi)"; // http://pdadb.net/index.php?m=specs&id=8960&c=Apple_ipad_pro_wifi_a1584_128gb
if ([modelIdentifier isEqualToString:@"iPad6,8"]) return @"iPad Pro (12.9 inch) 1G (Cellular)"; // http://pdadb.net/index.php?m=specs&id=8965&c=Apple_ipad_pro_td-lte_a1652_32gb_Apple_ipad_6,8
if ([modelIdentifier isEqualToString:@"iPad 7,1"]) return @"iPad Pro (12.9 inch) 2G (Wi-Fi)";
if ([modelIdentifier isEqualToString:@"iPad 7,2"]) return @"iPad Pro (12.9 inch) 2G (Cellular)";
if ([modelIdentifier isEqualToString:@"iPad 7,3"]) return @"iPad Pro (10.5 inch) 1G (Wi-Fi)";
if ([modelIdentifier isEqualToString:@"iPad 7,4"]) return @"iPad Pro (10.5 inch) 1G (Cellular)";
// iPod http://theiphonewiki.com/wiki/iPod
if ([modelIdentifier isEqualToString:@"iPod1,1"]) return @"iPod touch 1G";
if ([modelIdentifier isEqualToString:@"iPod2,1"]) return @"iPod touch 2G";
if ([modelIdentifier isEqualToString:@"iPod3,1"]) return @"iPod touch 3G";
if ([modelIdentifier isEqualToString:@"iPod4,1"]) return @"iPod touch 4G";
if ([modelIdentifier isEqualToString:@"iPod5,1"]) return @"iPod touch 5G";
if ([modelIdentifier isEqualToString:@"iPod7,1"]) return @"iPod touch 6G"; // as 6,1 was never released 7,1 is actually 6th generation
// Apple TV https://www.theiphonewiki.com/wiki/Apple_TV
if ([modelIdentifier isEqualToString:@"AppleTV1,1"]) return @"Apple TV 1G";
if ([modelIdentifier isEqualToString:@"AppleTV2,1"]) return @"Apple TV 2G";
if ([modelIdentifier isEqualToString:@"AppleTV3,1"]) return @"Apple TV 3G";
if ([modelIdentifier isEqualToString:@"AppleTV3,2"]) return @"Apple TV 3G"; // small, incremental update over 3,1
if ([modelIdentifier isEqualToString:@"AppleTV5,3"]) return @"Apple TV 4G"; // as 4,1 was never released, 5,1 is actually 4th generation
// Simulator
if ([modelIdentifier hasSuffix:@"86"] || [modelIdentifier isEqual:@"x86_64"])
{
BOOL smallerScreen = ([[UIScreen mainScreen] bounds].size.width < 768.0);
return (smallerScreen ? @"iPhone Simulator" : @"iPad Simulator");
}
return modelIdentifier;
}
@end
Swift 4以降
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"
あなたがそれを扱うために（例えば https://stackoverflow.com/a/17655825/849616 で上記の@Tibによって維持されている）たくさんのデバイスを持っているならばSwift 3の場合は、次のものを使用します。
extension UIDevice {
/// Fetches the information about the name of the device.
///
/// - Returns: Should return meaningful device name, if not found will return device system code.
public static func modelName() -> String {
let physicalName = deviceSystemCode()
if let deviceTypes = deviceTypes(), let modelName = deviceTypes[physicalName] as? String {
return modelName
}
return physicalName
}
}
private extension UIDevice {
/// Fetches from system the code of the device
static func deviceSystemCode() -> String {
var systemInfo = utsname()
uname(&systemInfo)
let machineMirror = Mirror(reflecting: systemInfo.machine)
let identifier = machineMirror.children.reduce("") { identifier, element in
guard let value = element.value as? Int8, value != 0 else { return identifier }
return identifier + String(UnicodeScalar(UInt8(value)))
}
return identifier
}
/// Fetches the plist entries from plist maintained in https://stackoverflow.com/a/17655825/849616
///
/// - Returns: A dictionary with pairs of deviceSystemCode <-> meaningfulDeviceName.
static func deviceTypes() -> NSDictionary? {
if let fileUrl = Bundle.main.url(forResource: "your plist name", withExtension: "plist"),
let configurationDictionary = NSDictionary(contentsOf: fileUrl) {
return configurationDictionary
}
return nil
}
}
後でUIDevice.modelName()を使って呼び出すことができます。
追加のクレジットは@Tib（plist用）、@ Aniruddh Joshi（deviceSystemCode()関数用）にあります。
他人の時間を節約するために。承認されたので、投票をしなければならない答えはプライベートAPIを使用するライブラリを提案しなければならず、私のアプリは昨日のuidevice-extensionのために拒否されました！私はポッドとしてインストールされたGBDeviceInfoライブラリに切り替えています。今のところそれは見栄えがよく、最新のデバイスに更新されています。