获取iOS设备型号的方法

#import <sys/sysctl.h>

typedef NS_ENUM(NSInteger, IphoneDeviceType)

{

    iphone4Less  = 0,//iphone4以下

    iphone4Ors,      //iphone4和iphone4s

    iphone5OrsOrc,   //iphone5和iphone5s和iphone5c

    iphone6Ors,      //iphone6和iphone6s

    iphone6plusOrs,  //iphone6plus和iphone6splus

    isNotIphone

};

//获取设备号

+ (NSString*)getDeviceVersion;

//获取设备名称

+ (NSString *)getPlatformString;

//获取iphone设备型号

+(IphoneDeviceType)getIponeTypeFromPlatform;

+ (NSString*)getDeviceVersion

{

    size_t size;

    sysctlbyname("hw.machine",NULL, &size,NULL,0);

    char *machine = (char*)malloc(size);

    sysctlbyname("hw.machine", machine, &size,NULL,0);

    NSString *platform = [NSStringstringWithCString:machine encoding:NSUTF8StringEncoding];

    //NSString *platform = [NSStringstringWithUTF8String:machine];二者等效

    NSLog(@"platform===%@",platform);

    free(machine);

    return platform;

}

+ (NSString *)getPlatformString

{

    NSString *platform = [selfgetDeviceVersion];

    

    //iPhone

    if ([platformisEqualToString:@"iPhone1,1"])return @"iPhone 1";

    

    if ([platformisEqualToString:@"iPhone1,2"])return @"iPhone 3";

    

    if ([platformisEqualToString:@"iPhone2,1"])return @"iPhone 3GS";

    

    if ([platformisEqualToString:@"iPhone3,1"])return @"iPhone 4";

    

    if ([platformisEqualToString:@"iPhone3,2"])return @"iPhone 4";

    

    if ([platformisEqualToString:@"iPhone3,3"])return @"iPhone 4";

    

    if ([platformisEqualToString:@"iPhone4,1"])return @"iPhone 4s";

    

    if ([platformisEqualToString:@"iPhone5,1"])return @"iPhone 5";

    

    if ([platformisEqualToString:@"iPhone5,2"])return @"iPhone 5";

    

    if ([platformisEqualToString:@"iPhone5,3"])return @"iPhone 5C";

    

    if ([platformisEqualToString:@"iPhone5,4"])return @"iPhone 5C";

    

    if ([platformisEqualToString:@"iPhone6,1"])return @"iPhone 5S";

    

    if ([platformisEqualToString:@"iPhone6,2"])return @"iPhone 5S";

    

    if ([platformisEqualToString:@"iPhone7,1"])return @"iPhone 6";

    

    if ([platformisEqualToString:@"iPhone7,2"])return @"iPhone 6 Plus";

    

    if ([platformisEqualToString:@"iPhone8,1"])return @"iPhone 6s";

    

    if ([platformisEqualToString:@"iPhone8,2"])return @"iPhone 6s Plus";

    

    //iPot Touch

    if ([platformisEqualToString:@"iPod1,1"])return @"iPod Touch";

    

    if ([platformisEqualToString:@"iPod2,1"])return @"iPod Touch 2";

    

    if ([platformisEqualToString:@"iPod3,1"])return @"iPod Touch 3";

    

    if ([platformisEqualToString:@"iPod4,1"])return @"iPod Touch 4";

    

    if ([platformisEqualToString:@"iPod5,1"])return @"iPod Touch 5";

    

    //iPad

    if ([platform isEqualToString:@"iPad1,1"]) return @"iPad";

    

    if ([platform isEqualToString:@"iPad2,1"]) return @"iPad 2";

    

    if ([platform isEqualToString:@"iPad2,2"]) return @"iPad 2";

    

    if ([platform isEqualToString:@"iPad2,3"]) return @"iPad 2";

    

    if ([platform isEqualToString:@"iPad2,4"]) return @"iPad 2";

    

    if ([platformisEqualToString:@"iPad2,5"])return @"iPad Mini 1";

    

    if ([platformisEqualToString:@"iPad2,6"])return @"iPad Mini 1";

    

    if ([platformisEqualToString:@"iPad2,7"])return @"iPad Mini 1";

    

    if ([platform isEqualToString:@"iPad3,1"]) return @"iPad 3";

    

    if ([platform isEqualToString:@"iPad3,2"]) return @"iPad 3";

    

    if ([platform isEqualToString:@"iPad3,3"]) return @"iPad 3";

    

    if ([platform isEqualToString:@"iPad3,4"]) return @"iPad 4";

    

    if ([platform isEqualToString:@"iPad3,5"]) return @"iPad 4";

    

    if ([platform isEqualToString:@"iPad3,6"]) return @"iPad 4";

    

    if ([platform isEqualToString:@"iPad4,1"]) return @"iPad air";

    

    if ([platform isEqualToString:@"iPad4,2"]) return @"iPad air";

    

    if ([platform isEqualToString:@"iPad4,3"]) return @"iPad air";

    

    if ([platformisEqualToString:@"iPad4,4"])return @"iPad mini 2";

    

    if ([platformisEqualToString:@"iPad4,5"])return @"iPad mini 2";

    

    if ([platformisEqualToString:@"iPad4,6"])return @"iPad mini 2";

    

    if ([platformisEqualToString:@"iPad4,7"])return @"iPad mini 3";

    

    if ([platformisEqualToString:@"iPad4,8"])return @"iPad mini 3";

    

    if ([platformisEqualToString:@"iPad4,9"])return @"iPad mini 3";

    

    if ([platformisEqualToString:@"iPad5,3"])return @"iPad air 2";

    

    if ([platformisEqualToString:@"iPad5,4"])return @"iPad air 2";

    

    if ([platformisEqualToString:@"iPhone Simulator"] || [platformisEqualToString:@"x86_64"])return @"iPhone Simulator";

    

    return platform;

    

}

+(IphoneDeviceType)getIponeTypeFromPlatform{

    NSString *platform = [selfgetDeviceVersion];

    

    //iPhone

    if ([platform isEqualToString:@"iPhone1,1"]) return iphone4Less;//@"iPhone 1";

    

    if ([platform isEqualToString:@"iPhone1,2"]) return iphone4Less;//@"iPhone 3";

    

    if ([platform isEqualToString:@"iPhone2,1"]) return iphone4Less;//@"iPhone 3GS";

    

    if ([platform isEqualToString:@"iPhone3,1"]) return iphone4Ors;//iphone4;

    

    if ([platform isEqualToString:@"iPhone3,2"]) return iphone4Ors;//iphone4;

    

    if ([platform isEqualToString:@"iPhone3,3"]) return iphone4Ors;//iphone4;

    

    if ([platform isEqualToString:@"iPhone4,1"]) return iphone4Ors;//iphone4s;

    

    if ([platform isEqualToString:@"iPhone5,1"]) return iphone5OrsOrc;//iphone5;

    

    if ([platform isEqualToString:@"iPhone5,2"]) return iphone5OrsOrc;//iphone5;

    

    if ([platform isEqualToString:@"iPhone5,3"]) return iphone5OrsOrc;//iphone5c;

    

    if ([platform isEqualToString:@"iPhone5,4"]) return iphone5OrsOrc;//iphone5c;

    

    if ([platform isEqualToString:@"iPhone6,1"]) return iphone5OrsOrc;//iphone5s;

    

    if ([platform isEqualToString:@"iPhone6,2"]) return iphone5OrsOrc;//iphone5s;

    

    if ([platform isEqualToString:@"iPhone7,1"]) return iphone6Ors;//iphone6;

    

    if ([platform isEqualToString:@"iPhone7,2"]) return iphone6plusOrs;//iphone6plus;

    

    if ([platform isEqualToString:@"iPhone8,1"]) return iphone6Ors;//@"iPhone 6s";

    

    if ([platform isEqualToString:@"iPhone8,2"]) return iphone6plusOrs;//@"iPhone 6s Plus";

    

    returnisNotIphone;

}