iOS獲取應用程序信息，版本號，程序名等

NSDictionary *infoDictionary = [[NSBundle mainBundle] infoDictionary];

其中的信息示范：

版本號：[infoDictionary objectForKey:@”CFBundleVersion”];

應用程序名：[infoDictionary objectForKey:@”CFBundleDisplayName”];

{

   CFBundleDevelopmentRegion = en;

   CFBundleDisplayName = “”;

   CFBundleExecutable = “”;

   CFBundleExecutablePath = “”;

   CFBundleIdentifier = “”;

   CFBundleInfoDictionaryVersion = “6.0”;

   CFBundleInfoPlistURL = “”;

   CFBundleName = “”;

   CFBundlePackageType = APPL;

   CFBundleShortVersionString = “1.0”;

   CFBundleSignature = “????”;

   CFBundleSupportedPlatforms =     (

       iPhoneSimulator

   );

   CFBundleVersion = “1.0”;

   DTPlatformName = iphonesimulator;

   DTSDKName = “iphonesimulator6.1″;

   LSRequiresIPhoneOS = 1;

   NSBundleInitialPath = “”;

   NSBundleResolvedPath = “”;

   UIDeviceFamily =     (

       1,

       2

   );

   UIRequiredDeviceCapabilities =     (

       armv7

   );

   UISupportedInterfaceOrientations =     (

       UIInterfaceOrientationPortrait,

       UIInterfaceOrientationLandscapeLeft,

       UIInterfaceOrientationLandscapeRight

   );

}

iOS獲取AppStore內應用程序信息

參考 apple 的文檔：www.apple.com/itunes/affiliates/resources/documentation/itunes-store-web-service-search-api.html

具體步驟如下：

用 POST 方式發送請求：

http://itunes.apple.com/search?term=你的應用程序名稱&entity=software

更加精準的做法是根據 app 的 id 來查找：

http://itunes.apple.com/lookup?id=你的應用程序的ID