前言
开发中，为了更好跟踪用户运行APP时产生的BUG，通常需要获取用户设备信息和当前运行APP的版本信息等。相关信息总结如下：
#pragma mark - 获取APP信息
- (void)getCurrentAppInfo {
// 获取当前App的基本信息字典
NSDictionary *infoDic = [[NSBundle mainBundle] infoDictionary];
// app名称
NSString *appName = [infoDic objectForKey:@"CFBundleDisplayName"];
NSLog(@"app名称 == %@", appName);
// app版本
NSString *appVersion = [infoDic objectForKey:@"CFBundleShortVersionString"];
NSLog(@"app版本 == %@", appVersion);
// app build版本
NSString *appBuildVersion = [infoDic objectForKey:@"CFBundleVersion"];
NSLog(@"app build版本 == %@", appBuildVersion);
}
#pragma mark - 获取当前设备信息
- (void)getCurrentDeviceInfo {
// 获取当前设备
UIDevice *currentDevice = [UIDevice currentDevice];
// 设备唯一标识符
NSString *uuidStr = [[currentDevice identifierForVendor] UUIDString];
NSLog(@"设备唯一标识符 == %@", uuidStr);
// 设备名称
NSString *deviceName = [currentDevice systemName];
NSLog(@"设备名称 == %@", deviceName);
// 设备别名
NSString *customDeviceName = [currentDevice name];
NSLog(@"设备别名 == %@", customDeviceName);
// 系统版本号
NSString *systemVersion = [currentDevice systemVersion];
NSLog(@"手机系统版本号 == %@", systemVersion);
}
#pragma mark - 获取手机型号
+ (NSString *)iphoneType {
// 需要导入头文件：#import <sys/utsname.h>
struct utsname systemInfo;
uname(&systemInfo);
NSString *platform = [NSString stringWithCString:systemInfo.machine encoding:NSASCIIStringEncoding];
if ([platform isEqualToString:@"iPhone1,1"]) return @"iPhone 2G";
if ([platform isEqualToString:@"iPhone1,2"]) return @"iPhone 3G";
if ([platform isEqualToString:@"iPhone2,1"]) return @"iPhone 3GS";
if ([platform isEqualToString:@"iPhone3,1"]) return @"iPhone 4";
if ([platform isEqualToString:@"iPhone3,2"]) return @"iPhone 4";
if ([platform isEqualToString:@"iPhone3,3"]) return @"iPhone 4";
if ([platform isEqualToString:@"iPhone4,1"]) return @"iPhone 4S";
if ([platform isEqualToString:@"iPhone5,1"]) return @"iPhone 5";
if ([platform isEqualToString:@"iPhone5,2"]) return @"iPhone 5";
if ([platform isEqualToString:@"iPhone5,3"]) return @"iPhone 5c";
if ([platform isEqualToString:@"iPhone5,4"]) return @"iPhone 5c";
if ([platform isEqualToString:@"iPhone6,1"]) return @"iPhone 5s";
if ([platform isEqualToString:@"iPhone6,2"]) return @"iPhone 5s";
if ([platform isEqualToString:@"iPhone7,1"]) return @"iPhone 6 Plus";
if ([platform isEqualToString:@"iPhone7,2"]) return @"iPhone 6";
if ([platform isEqualToString:@"iPhone8,1"]) return @"iPhone 6s";
if ([platform isEqualToString:@"iPhone8,2"]) return @"iPhone 6s Plus";
if ([platform isEqualToString:@"iPhone8,4"]) return @"iPhone SE";
if ([platform isEqualToString:@"iPhone9,1"]) return @"国行、日版、港行iPhone 7";
if ([platform isEqualToString:@"iPhone9,2"]) return @"港行、国行iPhone 7 Plus";
if ([platform isEqualToString:@"iPhone9,3"]) return @"美版、台版iPhone 7";
if ([platform isEqualToString:@"iPhone9,4"]) return @"美版、台版iPhone 7 Plus";
if ([platform isEqualToString:@"iPhone10,1"]) return @"国行、日行iPhone 8";
if ([platform isEqualToString:@"iPhone10,2"]) return @"国行、日行iPhone 8 Plus";
if ([platform isEqualToString:@"iPhone10,3"]) return @"国行、日行iPhone X";
if ([platform isEqualToString:@"iPhone10,4"]) return @"美版iPhone 8";
if ([platform isEqualToString:@"iPhone10,5"]) return @"美版iPhone 8 Plus";
if ([platform isEqualToString:@"iPhone10,6"]) return @"美版iPhone X";
if ([platform isEqualToString:@"iPhone11,2"]) return @"iPhone XS";
if ([platform isEqualToString:@"iPhone11,4"]) return @"iPhone XS Max";
if ([platform isEqualToString:@"iPhone11,6"]) return @"iPhone XS Max";
if ([platform isEqualToString:@"iPhone11,8"]) return @"iPhone XR";
if ([platform isEqualToString:@"iPod1,1"]) return @"iPod Touch 1G";
if ([platform isEqualToString:@"iPod2,1"]) return @"iPod Touch 2G";
if ([platform isEqualToString:@"iPod3,1"]) return @"iPod Touch 3G";
if ([platform isEqualToString:@"iPod4,1"]) return @"iPod Touch 4G";
if ([platform isEqualToString:@"iPod5,1"]) return @"iPod Touch 5G";
if ([platform isEqualToString:@"iPad1,1"]) return @"iPad 1G";
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 ([platform isEqualToString:@"iPad2,5"]) return @"iPad Mini 1G";
if ([platform isEqualToString:@"iPad2,6"]) return @"iPad Mini 1G";
if ([platform isEqualToString:@"iPad2,7"]) return @"iPad Mini 1G";
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 ([platform isEqualToString:@"iPad5,3"]) return @"iPad Air 2";
if ([platform isEqualToString:@"iPad5,4"]) return @"iPad Air 2";
if ([platform isEqualToString:@"iPad4,4"]) return @"iPad Mini 2G";
if ([platform isEqualToString:@"iPad4,5"]) return @"iPad Mini 2G";
if ([platform isEqualToString:@"iPad4,6"]) return @"iPad Mini 2G";
if ([platform isEqualToString:@"iPad4,7"]) return @"iPad Mini 3";
if ([platform isEqualToString:@"iPad4,8"]) return @"iPad Mini 3";
if ([platform isEqualToString:@"iPad4,9"]) return @"iPad Mini 3";
if ([platform isEqualToString:@"iPad5,1"]) return @"iPad Mini 4";
if ([platform isEqualToString:@"iPad5,2"]) return @"iPad Mini 4";
if ([platform isEqualToString:@"iPad6,3"]) return @"iPad Pro 9.7";
if ([platform isEqualToString:@"iPad6,4"]) return @"iPad Pro 9.7";
if ([platform isEqualToString:@"iPad6,7"]) return @"iPad Pro 12.9";
if ([platform isEqualToString:@"iPad6,8"]) return @"iPad Pro 12.9";
if ([platform isEqualToString:@"i386"]) return @"iPhone Simulator";
if ([platform isEqualToString:@"x86_64"]) return @"iPhone Simulator";
return platform;
}
swift写法（给UIDevice添加一个扩展）:
extension UIDevice {
var iphoneTypeName: String {
var systemInfo = utsname()
uname(&systemInfo)
let machineMirror = Mirror(reflecting: systemInfo.machine)
let platform = machineMirror.children.reduce("") { identifier, element in
guard let value = element.value as? Int8, value != 0 else { return identifier }
return identifier + String(UnicodeScalar(UInt8(value)))
}
switch platform {
case "iPhone3,1", "iPhone3,2", "iPhone3,3": return "iPhone 4"
case "iPhone4,1": return "iPhone 4s"
case "iPhone5,1", "iPhone5,2": return "iPhone 5"
case "iPhone5,3", "iPhone5,4": return "iPhone 5c"
case "iPhone6,1", "iPhone6,2": return "iPhone 5s"
case "iPhone7,2": return "iPhone 6"
case "iPhone7,1": return "iPhone 6 Plus"
case "iPhone8,1": return "iPhone 6s"
case "iPhone8,2": return "iPhone 6s Plus"
case "iPhone8,4": return "iPhone SE"
case "iPhone9,1": return "iPhone 7 (CDMA)"
case "iPhone9,2": return "iPhone 7 Plus (CDMA)"
case "iPhone9,3": return "iPhone 7 (GSM)"
case "iPhone9,4": return "iPhone 7 Plus (GSM)"
case "iPhone10,1", "iPhone10,4": return "iPhone 8"
case "iPhone10,2", "iPhone10,5": return "iPhone 8 Plus"
case "iPhone10,3", "iPhone10,6": return "iPhone X"
case "iPhone11,2": return "iPhone XS "
case "iPhone11,4", "iPhone11,6": return "iPhone XS Max"
case "iPhone11,8": return "iPhone XR"
case "iPad2,1", "iPad2,2", "iPad2,3", "iPad2,4":return "iPad 2"
case "iPad3,1", "iPad3,2", "iPad3,3": return "iPad 3"
case "iPad3,4", "iPad3,5", "iPad3,6": return "iPad 4"
case "iPad4,1", "iPad4,2", "iPad4,3": return "iPad Air"
case "iPad5,3", "iPad5,4": return "iPad Air 2"
case "iPad2,5", "iPad2,6", "iPad2,7": return "iPad Mini"
case "iPad4,4", "iPad4,5", "iPad4,6": return "iPad Mini 2"
case "iPad4,7", "iPad4,8", "iPad4,9": return "iPad Mini 3"
case "iPad5,1", "iPad5,2": return "iPad Mini 4"
case "iPad6,3", "iPad6,4": return "iPad Pro 9.7"
case "iPad6,7", "iPad6,8": return "iPad Pro 12.9"
case "AppleTV5,3": return "Apple TV 4"
case "iPod5,1": return "iPod Touch 5"
case "iPod7,1": return "iPod Touch 6"
case "i386", "x86_64": return "Simulator"
default: return platform
}
}
}
在最近一个项目中，有一个需求是在网络请求时，将APP版本号和设备型号添加到请求头中，我的操作如下，但服务器有些时候并不能获取到完整的手机型号，后来发现是因为iphoneType中有返回中文，添加到头中，中文及其后面的内容无法显示。
[manager.requestSerializer setValue:[NSString stringWithFormat:@"%@-%@", [self iphoneType], [[UIDevice currentDevice] systemVersion]] forHTTPHeaderField:@"DeviceInfo"];
网友评论