iOS获取App相关信息

#import "AppInfo.h"
#import <UIKit/UIKit.h>

@implementation AppInfo

//设备名称
+ (NSString*)getDeviceName
{
    NSString* deviceName = [[UIDevice currentDevice] systemName];
//    NSLog(@"设备名称: %@",deviceName );
    return deviceName;
}

//手机别名： 用户定义的名称
+ (NSString*)getUserPhoneName
{
    NSString* userPhoneName = [[UIDevice currentDevice] name];
//    NSLog(@"手机别名: %@", userPhoneName);
    return userPhoneName;
}

+ (NSString*)getSystemVersion
{
    NSString* phoneVersion = [[UIDevice currentDevice] systemVersion];
//    NSLog(@"手机系统版本: %@", phoneVersion);
    return phoneVersion;
}

+ (NSString*)getBundleIdentifier {
    return  [[NSBundle mainBundle] bundleIdentifier];
}

+ (NSString*)getProductName {
    NSDictionary *infoDictionary = [[NSBundle mainBundle] infoDictionary];
    //    CFShow(infoDictionary);
    // app名称
    NSString *value = [infoDictionary objectForKey:@"CFBundleName"];
    // app build版本
    
    return value;
}

////获取项目名称
+ (NSString*)getProductDisplayName
{
    //    NSString *executableFile = [[[NSBundle mainBundle] infoDictionary] objectForKey:(NSString *)kCFBundleExecutableKey];    //获取项目名称
    //
    //    NSString *version = [[[NSBundle mainBundle] infoDictionary] objectForKey:(NSString *)kCFBundleVersionKey];      //获取项目版本号
    
    NSDictionary *infoDictionary = [[NSBundle mainBundle] infoDictionary];
    //    CFShow(infoDictionary);
    // app名称
    NSString * app_Name = [infoDictionary objectForKey:@"CFBundleDisplayName"];
    return app_Name;
}

// Version 版本号 1.3.1 发布显示的
+ (NSString*)getShortVersion
{
    NSDictionary *infoDictionary = [[NSBundle mainBundle] infoDictionary];
    //    CFShow(infoDictionary);
    // app版本
    NSString *app_Version = [infoDictionary objectForKey:@"CFBundleShortVersionString"];
    return app_Version;
}

// Build 版本号
+ (NSString*)getBuildVersion
{
    return [[[NSBundle mainBundle] infoDictionary] objectForKey:(NSString *)kCFBundleVersionKey];
//    NSDictionary *infoDictionary = [[NSBundle mainBundle] infoDictionary];
//    //    CFShow(infoDictionary);
//    NSString *app_build = [infoDictionary objectForKey:@"CFBundleVersion"];
//    return app_build;
}

//系统语言
+ (NSString*)getPreferredLanguage
{
    NSUserDefaults* defaults = [NSUserDefaults standardUserDefaults];
    NSArray* all_languages = [defaults objectForKey:@"AppleLanguages"];
    NSString* preferred_language = [all_languages objectAtIndex:0];
//    NSLog(@"当前系统语言：%@",preferred_language);
    return preferred_language;
}

@end