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我想從沙盒AppKit應用程序執行Automator工作流程。使用AMWorkflow和沙盒應用程序
小例子+ github repo:
NSOpenPanel * panel = [NSOpenPanel openPanel];
[panel setAllowsMultipleSelection:NO];
[panel setCanChooseFiles:YES];
[panel setCanChooseDirectories:NO];
[panel setAllowedFileTypes:[NSArray arrayWithObject: @"com.apple.automator-workflow"]];
NSInteger result = [panel runModal];
if (result == NSFileHandlingPanelOKButton) {
NSURL * workflow = [[panel URLs]objectAtIndex:0];
NSLog(@"selected url %@", workflow);
NSError * error = nil;
[AMWorkflow runWorkflowAtURL:workflow withInput:[NSArray arrayWithObject:workflow] error:&error];
if(error) {
NSLog(@"Error while executing workflow %@", [error localizedDescription]);
}
}
從我目前的AMWorkflow API的理解,我認爲它使用馬赫IPC在一個單獨的Automator亞軍過程中執行工作流。
這就是爲什麼我添加了以下權利,以我的應用程序:
<key>com.apple.security.temporary-exception.mach-lookup.global-name</key>
<array>
<string>com.apple.AutomatorRunner</string>
<string>com.apple.Automator</string>
</array>
但很顯然的Automator亞軍嘗試重新連接到調用應用程序,它失敗,出現以下錯誤信息:
Automator Runner(2717) deny mach-lookup /Users/pbrc/Library/Developer/Xcode/DerivedData/AMWorkflowCaller-arjgkslqihljquelyvybmpsnljrn/Build/Products/Debug/AMWorkf
0 libsystem_kernel.dylib 0x00007fff96ce9686 mach_msg_trap + 10
1 liblaunch.dylib 0x00007fff8db637c4
2 liblaunch.dylib 0x00007fff8db624d9 bootstrap_look_up3 + 69
3 liblaunch.dylib 0x00007fff8db62609 bootstrap_look_up2 + 40
4 Foundation 0x00007fff8f4acffe -[NSMachBootstrapServer portForName:options:] + 102
5 Foundation 0x00007fff8f4b84cb +[NSConnection connectionWithRegisteredName:host:usingNameServer:] + 30
6 Automator Runner 0x0000000100001a51 -[AMRunnerDelegate processArguments] + 487
有任何想法嗎?