获取AppIdentifierPrefix

最新推荐文章于 2024-12-16 15:30:18 发布

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本文介绍了如何在iOS中获取App的BundleIdentifier、appidentifierprefix、项目名称、项目版本号以及相关的信息字典，包括CFBundleDisplayName、CFBundleShortVersionString和CFBundleVersion等关键信息。

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[self haveBundleIdentifier];//获取BundleIdentifier
[self haveappidentifierprefix];//获取appidentifierprefix

[self haveBundleExecutable];//获取项目名称

- (void)haveBundleExecutable{

- (void)haveappidentifierprefix{

    NSString * prefix = [self bundleSeedID];
    NSLog(@"prefix-->%@",prefix);

}

- (NSString *)bundleSeedID {
    NSDictionary *query = [NSDictionary dictionaryWithObjectsAndKeys:
                           kSecClassGenericPassword, kSecClass,
                           @"bundleSeedID", kSecAttrAccount,
                           @"", kSecAttrService,
                           (id)kCFBooleanTrue, kSecReturnAttributes,
                           nil];
    CFDictionaryRef result = nil;
    OSStatus status = SecItemCopyMatching((CFDictionaryRef)query, (CFTypeRef *)&result);
    if (status == errSecItemNotFound)
        status = SecItemAdd((CFDictionaryRef)query, (CFTypeRef *)&result);
    if (status != errSecSuccess)
        return nil;
    NSString *accessGroup = [(__bridge NSDictionary *)result objectForKey:kSecAttrAccessGroup];
    NSArray *components = [accessGroup componentsSeparatedByString:@"."];
    NSString *bundleSeedID = [[components objectEnumerator] nextObject];
    CFRelease(result);
    return bundleSeedID;
}

- (void)haveBundleIdentifier{
NSString * identifier = [[NSBundle mainBundle]bundleIdentifier];
NSLog(@"identifier--->%@",identifier);
}

- (void)haveBundleExecutable{

    NSString *executableFile = [[[NSBundle mainBundle] infoDictionary] objectForKey:(NSString *)kCFBundleExecutableKey];    //获取项目名称
    NSLog(@"executableFile-->%@",executableFile);

    NSString *version = [[[NSBundle mainBundle] infoDictionary] objectForKey:(NSString *)kCFBundleVersionKey];      //获取项目版本号



    NSDictionary *infoDictionary = [[NSBundle mainBundle] infoDictionary];
    NSLog(@"infoDictionary-->%@",infoDictionary);
    // app名称
    NSString *app_Name = [infoDictionary objectForKey:@"CFBundleDisplayName"];
    // app版本
    NSString *app_Version = [infoDictionary objectForKey:@"CFBundleShortVersionString"];
    // app build版本
    NSString *app_build = [infoDictionary objectForKey:@"CFBundleVersion"];
}