ios - 如何在iPhone上安装已安装的应用程序

Question

如何获取iPhone设备上所有已安装应用程序的详细信息以及在后台运行的所有应用程序的详细信息？提前致谢。

Answer 1

是的，我们可以获取已安装应用程序的列表。

NSDictionary *cacheDict;

NSDictionary *user;

static NSString *const cacheFileName = @"com.apple.mobile.installation.plist";

NSString *relativeCachePath = [[@"Library" stringByAppendingPathComponent: @"Caches"] stringByAppendingPathComponent: cacheFileName];

NSString *path = [[NSHomeDirectory() stringByAppendingPathComponent: @"../.."] stringByAppendingPathComponent: relativeCachePath];

cacheDict = [NSDictionary dictionaryWithContentsOfFile: path];

user = [cacheDict objectForKey: @"User"];

用户Dict将为我们提供有关已安装应用程序的所有信息。