史上最全的iOS各种设备信息获取总结

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为了统计用户信息、下发广告，服务器端往往需要手机用户设备及app的各种信息，下面讲述一下各种信息的获取方式：

点击下载以上展示效果的GitHub源码

一行代码就搞定的统一来！

// 这个方法后面会列出来

NSString *deviceName = [self getDeviceName];

NSLog(@"设备型号-->%@", deviceName);

NSString *iPhoneName = [UIDevice currentDevice].name;

NSLog(@"iPhone名称-->%@", iPhoneName);

NSString *appVerion = [[[NSBundle mainBundle] infoDictionary] objectForKey:@"CFBundleShortVersionString"];

NSLog(@"app版本号-->%@", appVerion);

CGFloat batteryLevel = [[UIDevice currentDevice] batteryLevel];

NSLog(@"电池电量-->%f", batteryLevel);

NSString *localizedModel = [UIDevice currentDevice].localizedModel;

NSLog(@"localizedModel-->%@", localizedModel);

NSString *systemName = [UIDevice currentDevice].systemName;

NSLog(@"当前系统名称-->%@", systemName);

NSString *systemVersion = [UIDevice currentDevice].systemVersion;

NSLog(@"当前系统版本号-->%@", systemVersion);

struct utsname systemInfo;

uname(&systemInfo);

NSString *device_model = [NSString stringWithCString:systemInfo.machine encoding:NSUTF8StringEncoding];

NSLog(@"device_model-->%@", device_model);

// 这个方法后面会单独列出

NSString *macAddress = [self getMacAddress];

NSLog(@"macAddress-->%@", macAddress);

// 这个方法后面会单独列出

NSString *deviceIP = [self getDeviceIPAddresses];

NSLog(@"deviceIP-->%@", deviceIP);

广告位标识符：在同一个设备上的所有App都会取到相同的值，是苹果专门给各广告提供商用来追踪用户而设的，用户可以在设置|隐私|广告追踪里重置此id的值，或限制此id的使用，故此id有可能会取不到值，但好在Apple默认是允许追踪的，而且一般用户都不知道有这么个设置，所以基本上用来监测推广效果，是戳戳有余了

1 2	NSString *idfa = [[[ASIdentifierManager sharedManager] advertisingIdentifier] UUIDString]; NSLog(@"广告位标识符idfa-->%@", idfa);

UUID是Universally Unique Identifier的缩写，中文意思是通用唯一识别码。它是让分布式系统中的所有元素，都能有唯一的辨识资讯，而不需要透过中央控制端来做辨识资讯的指定。这样，每个人都可以建立不与其它人冲突的 UUID。在此情况下，就不需考虑数据库建立时的名称重复问题。苹果公司建议使用UUID为应用生成唯一标识字符串

1 2	NSString *uuid = [[[UIDevice currentDevice] identifierForVendor] UUIDString]; NSLog(@"唯一识别码uuid-->%@", uuid);

获取设备型号

// 获取设备型号然后手动转化为对应名称

- (NSString *)getDeviceName

{

// 需要#import "sys/utsname.h"

#warning 题主呕心沥血总结！！最全面！亲测！全网独此一份！！

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";

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)"