史上最全的iOS各种设备信息获取总结

一元

　　文/si1ence

　　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！

1.   // 这个方法后面会列出来
   
2.     NSString *deviceName = [self getDeviceName];
   
3.     NSLog(@"设备型号-->%@", deviceName);
   
4. 
   
5.     NSString *iPhoneName = [UIDevice currentDevice].name;
   
6.     NSLog(@"iPhone名称-->%@", iPhoneName);
   
7. 
   
8.     NSString *appVerion = [[[NSBundle mainBundle] infoDictionary] objectForKey:@"CFBundleShortVersionString"];
   
9.     NSLog(@"app版本号-->%@", appVerion);
   
10. 
    
11.     CGFloat batteryLevel = [[UIDevice currentDevice] batteryLevel];
    
12.     NSLog(@"电池电量-->%f", batteryLevel);
    
13. 
    
14.     NSString *localizedModel = [UIDevice currentDevice].localizedModel;
    
15.     NSLog(@"localizedModel-->%@", localizedModel);
    
16. 
    
17.     NSString *systemName = [UIDevice currentDevice].systemName;
    
18.     NSLog(@"当前系统名称-->%@", systemName);
    
19. 
    
20.     NSString *systemVersion = [UIDevice currentDevice].systemVersion;
    
21.     NSLog(@"当前系统版本号-->%@", systemVersion);
    
22. 
    
23.     struct utsname systemInfo;
    
24.     uname(&systemInfo);
    
25.     NSString *device_model = [NSString stringWithCString:systemInfo.machine encoding:NSUTF8StringEncoding];
    
26.     NSLog(@"device_model-->%@", device_model);
    
27. 
    
28.     // 这个方法后面会单独列出
    
29.     NSString *macAddress = [self getMacAddress];
    
30.     NSLog(@"macAddress-->%@", macAddress);
    
31. 
    
32.     // 这个方法后面会单独列出
    
33.     NSString *deviceIP = [self getDeviceIPAddresses];
    
34.     NSLog(@"deviceIP-->%@", deviceIP);

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

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

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　　获取设备型号

1. // 获取设备型号然后手动转化为对应名称
   
2. - (NSString *)getDeviceName
   
3. {
   
4.     // 需要#import "sys/utsname.h"
   
5.     #warning 题主呕心沥血总结！！最全面！亲测！全网独此一份！！
   
6.     struct utsname systemInfo;
   
7.     uname(&systemInfo);
   
8.     NSString *deviceString = [NSString stringWithCString:systemInfo.machine encoding:NSUTF8StringEncoding];
   
9. 
   
10.     if ([deviceString isEqualToString:@"iPhone3,1"])    return @"iPhone 4";
    
11.     if ([deviceString isEqualToString:@"iPhone3,2"])    return @"iPhone 4";
    
12.     if ([deviceString isEqualToString:@"iPhone3,3"])    return @"iPhone 4";
    
13.     if ([deviceString isEqualToString:@"iPhone4,1"])    return @"iPhone 4S";
    
14.     if ([deviceString isEqualToString:@"iPhone5,1"])    return @"iPhone 5";
    
15.     if ([deviceString isEqualToString:@"iPhone5,2"])    return @"iPhone 5 (GSM+CDMA)";
    
16.     if ([deviceString isEqualToString:@"iPhone5,3"])    return @"iPhone 5c (GSM)";
    
17.     if ([deviceString isEqualToString:@"iPhone5,4"])    return @"iPhone 5c (GSM+CDMA)";
    
18.     if ([deviceString isEqualToString:@"iPhone6,1"])    return @"iPhone 5s (GSM)";
    
19.     if ([deviceString isEqualToString:@"iPhone6,2"])    return @"iPhone 5s (GSM+CDMA)";
    
20.     if ([deviceString isEqualToString:@"iPhone7,1"])    return @"iPhone 6 Plus";
    
21.     if ([deviceString isEqualToString:@"iPhone7,2"])    return @"iPhone 6";
    
22.     if ([deviceString isEqualToString:@"iPhone8,1"])    return @"iPhone 6s";
    
23.     if ([deviceString isEqualToString:@"iPhone8,2"])    return @"iPhone 6s Plus";
    
24.     if ([deviceString isEqualToString:@"iPhone8,4"])    return @"iPhone SE";
    
25.     // 日行两款手机型号均为日本独占，可能使用索尼FeliCa支付方案而不是苹果支付
    
26.     if ([deviceString isEqualToString:@"iPhone9,1"])    return @"国行、日版、港行iPhone 7";
    
27.     if ([deviceString isEqualToString:@"iPhone9,2"])    return @"港行、国行iPhone 7 Plus";
    
28.     if ([deviceString isEqualToString:@"iPhone9,3"])    return @"美版、台版iPhone 7";
    
29.     if ([deviceString isEqualToString:@"iPhone9,4"])    return @"美版、台版iPhone 7 Plus";
    
30. 
    
31.     if ([deviceString isEqualToString:@"iPod1,1"])      return @"iPod Touch 1G";
    
32.     if ([deviceString isEqualToString:@"iPod2,1"])      return @"iPod Touch 2G";
    
33.     if ([deviceString isEqualToString:@"iPod3,1"])      return @"iPod Touch 3G";
    
34.     if ([deviceString isEqualToString:@"iPod4,1"])      return @"iPod Touch 4G";
    
35.     if ([deviceString isEqualToString:@"iPod5,1"])      return @"iPod Touch (5 Gen)";
    
36. 
    
37.     if ([deviceString isEqualToString:@"iPad1,1"])      return @"iPad";
    
38.     if ([deviceString isEqualToString:@"iPad1,2"])      return @"iPad 3G";
    
39.     if ([deviceString isEqualToString:@"iPad2,1"])      return @"iPad 2 (WiFi)";
    
40.     if ([deviceString isEqualToString:@"iPad2,2"])      return @"iPad 2";
    
41.     if ([deviceString isEqualToString:@"iPad2,3"])      return @"iPad 2 (CDMA)";
    
42.     if ([deviceString isEqualToString:@"iPad2,4"])      return @"iPad 2";
    
43.     if ([deviceString isEqualToString:@"iPad2,5"])      return @"iPad Mini (WiFi)";
    
44.     if ([deviceString isEqualToString:@"iPad2,6"])      return @"iPad Mini";
    
45.     if ([deviceString isEqualToString:@"iPad2,7"])      return @"iPad Mini (GSM+CDMA)";
    
46.     if ([deviceString isEqualToString:@"iPad3,1"])      return @"iPad 3 (WiFi)";
    
47.     if ([deviceString isEqualToString:@"iPad3,2"])      return @"iPad 3 (GSM+CDMA)";
    
48.     if ([deviceString isEqualToString:@"iPad3,3"])      return @"iPad 3";
    
49.     if ([deviceString isEqualToString:@"iPad3,4"])      return @"iPad 4 (WiFi)";
    
50.     if ([deviceString isEqualToString:@"iPad3,5"])      return @"iPad 4";
    
51.     if ([deviceString isEqualToString:@"iPad3,6"])      return @"iPad 4 (GSM+CDMA)";
    
52.     if ([deviceString isEqualToString:@"iPad4,1"])      return @"iPad Air (WiFi)";
    
53.     if ([deviceString isEqualToString:@"iPad4,2"])      return @"iPad Air (Cellular)";
    
54.     if ([deviceString isEqualToString:@"iPad4,4"])      return @"iPad Mini 2 (WiFi)";
    
55.     if ([deviceString isEqualToString:@"iPad4,5"])      return @"iPad Mini 2 (Cellular)";
    
56.     if ([deviceString isEqualToString:@"iPad4,6"])      return @"iPad Mini 2";
    
57.     if ([deviceString isEqualToString:@"iPad4,7"])      return @"iPad Mini 3";
    
58.     if ([deviceString isEqualToString:@"iPad4,8"])      return @"iPad Mini 3";
    
59.     if ([deviceString isEqualToString:@"iPad4,9"])      return @"iPad Mini 3";
    
60.     if ([deviceString isEqualToString:@"iPad5,1"])      return @"iPad Mini 4 (WiFi)";
    
61.     if ([deviceString isEqualToString:@"iPad5,2"])      return @"iPad Mini 4 (LTE)";
    
62.     if ([deviceString isEqualToString:@"iPad5,3"])      return @"iPad Air 2";
    
63.     if ([deviceString isEqualToString:@"iPad5,4"])      return @"iPad Air 2";
    
64.     if ([deviceString isEqualToString:@"iPad6,3"])      return @"iPad Pro 9.7";
    
65.     if ([deviceString isEqualToString:@"iPad6,4"])      return @"iPad Pro 9.7";
    
66.     if ([deviceString isEqualToString:@"iPad6,7"])      return @"iPad Pro 12.9";
    
67.     if ([deviceString isEqualToString:@"iPad6,8"])      return @"iPad Pro 12.9";
    
68. 
    
69.     if ([deviceString isEqualToString:@"i386"])         return @"Simulator";
    
70.     if ([deviceString isEqualToString:@"x86_64"])       return @"Simulator";
    
71. 
    
72.     return deviceString;
    
73. }

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　　mac 地址

1. - (NSString *)getMacAddress {
   
2.     int mib[6];
   
3.     size_t len;
   
4.     char *buf;
   
5.     unsigned char *ptr;
   
6.     struct if_msghdr *ifm;
   
7.     struct sockaddr_dl *sdl;
   
8. 
   
9.     mib[0] = CTL_NET;
   
10.     mib[1] = AF_ROUTE;
    
11.     mib[2] = 0;
    
12.     mib[3] = AF_LINK;
    
13.     mib[4] = NET_RT_IFLIST;
    
14. 
    
15.     if ((mib[5] = if_nametoindex("en0")) == 0) {
    
16.         printf("Error: if_nametoindex error/n");
    
17.         return NULL;
    
18.     }
    
19. 
    
20.     if (sysctl(mib, 6, NULL, &len, NULL, 0) < 0) {
    
21.         printf("Error: sysctl, take 1/n");
    
22.         return NULL;
    
23.     }
    
24. 
    
25.     if ((buf = malloc(len)) == NULL) {
    
26.         printf("Could not allocate memory. error!/n");
    
27.         return NULL;
    
28.     }
    
29. 
    
30.     if (sysctl(mib, 6, buf, &len, NULL, 0) < 0) {
    
31.         printf("Error: sysctl, take 2");
    
32.         return NULL;
    
33.     }
    
34. 
    
35.     ifm = (struct if_msghdr *)buf;
    
36.     sdl = (struct sockaddr_dl *)(ifm + 1);
    
37.     ptr = (unsigned char *)LLADDR(sdl);
    
38. 
    
39.     NSString *outstring = [NSString stringWithFormat:@"%02x%02x%02x%02x%02x%02x", *ptr, *(ptr+1), *(ptr+2), *(ptr+3), *(ptr+4), *(ptr+5)];
    
40.     free(buf);
    
41. 
    
42.     return [outstring uppercaseString];
    
43. }

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　　IP地址

1. - (NSString *)getDeviceIPAddresses {
   
2. 
   
3.     int sockfd = socket(AF_INET, SOCK_DGRAM, 0);
   
4. 
   
5.     NSMutableArray *ips = [NSMutableArray array];
   
6. 
   
7.     int BUFFERSIZE = 4096;
   
8. 
   
9.     struct ifconf ifc;
   
10. 
    
11.     char buffer[BUFFERSIZE], *ptr, lastname[IFNAMSIZ], *cptr;
    
12. 
    
13.     struct ifreq *ifr, ifrcopy;
    
14. 
    
15.     ifc.ifc_len = BUFFERSIZE;
    
16.     ifc.ifc_buf = buffer;
    
17. 
    
18.     if (ioctl(sockfd, SIOCGIFCONF, &ifc) >= 0){
    
19. 
    
20.         for (ptr = buffer; ptr < buffer + ifc.ifc_len; ){
    
21. 
    
22.             ifr = (struct ifreq *)ptr;
    
23.             int len = sizeof(struct sockaddr);
    
24. 
    
25.             if (ifr->ifr_addr.sa_len > len) {
    
26.                 len = ifr->ifr_addr.sa_len;
    
27.             }
    
28. 
    
29.             ptr += sizeof(ifr->ifr_name) + len;
    
30.             if (ifr->ifr_addr.sa_family != AF_INET) continue;
    
31.             if ((cptr = (char *)strchr(ifr->ifr_name, ':')) != NULL) *cptr = 0;
    
32.             if (strncmp(lastname, ifr->ifr_name, IFNAMSIZ) == 0) continue;
    
33. 
    
34.             memcpy(lastname, ifr->ifr_name, IFNAMSIZ);
    
35.             ifrcopy = *ifr;
    
36.             ioctl(sockfd, SIOCGIFFLAGS, &ifrcopy);
    
37. 
    
38.             if ((ifrcopy.ifr_flags & IFF_UP) == 0) continue;
    
39. 
    
40.             NSString *ip = [NSString  stringWithFormat:@"%s", inet_ntoa(((struct sockaddr_in *)&ifr->ifr_addr)->sin_addr)];
    
41.             [ips addObject:ip];
    
42.         }
    
43.     }
    
44. 
    
45.     close(sockfd);
    
46.     NSString *deviceIP = @"";
    
47. 
    
48.     for (int i=0; i < ips.count; i++) {
    
49.         if (ips.count > 0) {
    
50.             deviceIP = [NSString stringWithFormat:@"%@",ips.lastObject];
    
51.         }
    
52.     }
    
53.     return deviceIP;
    
54. }

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