如何在Objective-C中读取iTunesMetadata.plist? (ipa文件在磁盘上) [英] How can I read the iTunesMetadata.plist in Objective-C? (ipa file is on disk)

问题描述

好的，我可以在iTunes文件夹中获取IPA文件列表.我想做的是能够读取IPA文件中的plist文件.

Ok I can get the list of IPA files in my iTunes folder. what I want to do is be able to read the plist file in the IPA file.

我对Objective-C还是很陌生，所以很抱歉，如果这是一个明显的问题(我确实看过).

I'm very new to Objective-C so sorry if this is an obvious question (I did look).

我尝试了以下操作，但返回的结果为null.

I tried the following but it comes back null.

// i = NSURL. value eg. "file://localhost/Users/jiyeon/Desktop/test/test.ipa"
NSDictionary *plistInfo = [NSDictionary dictionaryWithContentsOfFile:[[i absoluteString] 
                           stringByAppendingPathComponent:@"iTunesMetadata.plist"]];

但是plistInfo最终只是为null.

However plistInfo just ends up being null.

推荐答案

尝试-(NSString *)path

Try -(NSString *)path NSURL

NSDictionary *plistInfo = [NSDictionary dictionaryWithContentsOfFile:[[i path] 
                       stringByAppendingPathComponent:@"iTunesMetadata.plist"]];

这应该有效

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