Here is my take using the Contacts app, and in Swift, written as an extension for CNContact
. I expect most people are using Contacts in preference to AddressBook nowadays.
(CNContact's identifier
is the same as ABPerson's uniqueId
.)
func showInContacts() {
let path =
"/Users/someusername/Library/Application Support/AddressBook/Sources/05A62A31-9C1F-423F-A9F4-011E56EAAF29/Metadata/0A1F4FC2-7E01-4A40-92DE-840F8C84DE58:ABPerson.abcdp
var url = URL(fileURLWithPath: path)
url.deleteLastPathComponent()
url.appendPathComponent(self.identifier)// self is a CNContact
url.appendPathExtension("abcdp")
NSWorkspace.shared.open(url)
}
Contacts are in separate files buried at the end of a long chain of sub-folders in user's Library/Application Support. The file names are simply the contact's identifier plus an extension. You can save some typing by dragging one of them to your Xcode editor, surrounding with quotes, and maybe removing the last path component. As my app isn't for distribution that is enough for me; otherwise you will have to do some doctoring: the user's name will be in the second path component. I don't know the significance of the long ID number following 'Sources', whether it is user or system specific, but it is the only item in that subfolder, so you should be able to build a viable path programatically.