无法使用iTunes Scripting Bridge和Sandboxing搜索音乐 [英] Can't search music using iTunes Scripting Bridge and Sandboxing

问题描述

我使用iTunes Scripting Bridge在iTunes中搜索用户的音乐。不幸的是，当我启用App Sandbox并使用以下方法从iTunes.h：

 （iTunesTrack *）searchFor： *）for_ only：（iTunesESrA）only; 
  

它只返回nil。但如果我禁用应用程序沙箱，它的工作完全正常。我似乎不知道什么权利，我需要包括在我的权利文件，使其正常工作。任何想法？

我的代码：

  SBElementArray * iTunesSources = self.iTunes源]; 
 iTunesSource * library; 
 for（iTunesSource * thisSource in iTunesSources）{
 if（[thisSource kind] == iTunesESrcLibrary）{
 library = thisSource; 
 break; 
} 
} 
 SBElementArray * libraryPlaylists = [library libraryPlaylists]; 
 iTunesLibraryPlaylist * libraryPlaylist = [libraryPlaylists objectAtIndex：0]; 
 
 SBElementArray * searchTracks =（SBElementArray *）[li​​braryPlaylist searchFor：searchTerm only：iTunesESrAA11]; 
  

我的App.entitlements文件：

 <？xml version =1.0encoding =UTF-8？> 
<！DOCTYPE plist PUBLIC -  // Apple // DTD PLIST 1.0 // ENhttp://www.apple.com/DTDs/PropertyList-1.0.dtd\"> 
< plist version =1.0> 
< dict> 
< key> com.apple.security.app-sandbox< / key> 
< true /> 
< key> com.apple.security.scripting-targets< / key> 
< dict> 
< key> com.apple.iTunes< / key> 
< array> 
< string> com.apple.iTunes.library.read-write< / string> 
< string> com.apple.iTunes.playback< / string> 
< string> com.apple.iTunes.playerInfo< / string> 
< / array> 
< / dict> 
< / dict> 
  

解决方案>

查看控制台并检查记录了哪种类型的沙箱违规;然后添加适当的权利。

如果是因为它无权向此进程发送AppleEvent。将此添加到授权文件：

 < key> com.apple.security.temporary-exception.apple-events< key> < array> < key> com.apple.iTunes< / key> < / array> 
  

I am using iTunes Scripting Bridge to search through the user's music in iTunes. Unfortunately, when I have App Sandbox enabled and use the following method from iTunes.h:

(iTunesTrack *) searchFor:(NSString *)for_ only:(iTunesESrA)only; 

It only returns nil. But if I disable App Sandboxing, it works perfectly fine. I can't seem to figure out what entitlements I need to include in my entitlement file to have this working correctly. Any ideas?

My code:

SBElementArray *iTunesSources = [self.iTunes sources];
iTunesSource *library;
for (iTunesSource *thisSource in iTunesSources) {
    if ([thisSource kind] == iTunesESrcLibrary) {
        library = thisSource;
        break;
    }
}
SBElementArray *libraryPlaylists = [library libraryPlaylists];
iTunesLibraryPlaylist *libraryPlaylist = [libraryPlaylists objectAtIndex:0];

SBElementArray* searchTracks = (SBElementArray *)[libraryPlaylist searchFor:searchTerm only:iTunesESrAAll];

My App.entitlements file:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
    <key>com.apple.security.app-sandbox</key>
    <true/>
    <key>com.apple.security.scripting-targets</key>
    <dict>
        <key>com.apple.iTunes</key>
        <array>
            <string>com.apple.iTunes.library.read-write</string>
            <string>com.apple.iTunes.playback</string>
            <string>com.apple.iTunes.playerInfo</string>
        </array>
    </dict>
</dict>

解决方案

Look into Console and check what kind of sandbox violations are logged; then add the appropriate entitlements.

If it is "because it is not entitled to send an AppleEvent to this process." add this to the entitlement file:

<key>com.apple.security.temporary-exception.apple-events</key> <array> <key>com.apple.iTunes</key> </array>

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