contactStore.unifiedMeContactWithKeys gives me an error

Question

Created May ’19

Replies 2

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Hi guys,

I am trying to access the address book contacts using contactStore.unifiedMeContactWithKeys(toFetch: keys), but it is returning me the following error:

2019-05-30 10:09:47.835832+0200 macOSContactManager[3549:185878] Could not get real path for Address Book lock folder: open() for F_GETPATH failed.

2019-05-30 10:09:47.836157+0200 macOSContactManager[3549:185878] Unable to open file lock: <ABProcessSharedLock: 0x600001778140: name=(null), lockFilePath=(null), localLock=<NSRecursiveLock: 0x600002902d10>{recursion count = 0, name = nil}, fileDescriptor=-1> Error Domain=NSPOSIXErrorDomain Code=14 "Bad address" UserInfo={ABFileDescriptor=-1}

And then this is the error from thrown

Error Domain=CNErrorDomain Code=200 "Updated Record Does Not Exist" UserInfo={NSLocalizedDescription=Updated Record Does Not Exist, NSLocalizedFailureReason=The save request failed because it updates a record that does not exist or has already been deleted.}

Thanks for your help

Answered by DTS Engineer in 361896022

The following code works for me:

let store = CNContactStore()
store.requestAccess(for: .contacts) { (success, _) in
    guard success else {
        print("error")
        return
    }
    do {
        let me = try store.unifiedMeContactWithKeys(toFetch: [CNContactVCardSerialization.descriptorForRequiredKeys()])
        print(me)
        // prints:
        // <CNContact: 0x100639a80: identifier=28E7CCA5-3EDF-451D-8C31-C64F4DD1FB29, givenName=Quinn, familyName=Quinn, …>
    } catch {
        print("error")
    }
}

I did a bunch of setup to get it going:

Import the Contact framework.
Turn on App Sandbox (just because) and enable Contacts.
Turn on Hardened Runtime and enable Address Book [1].
Add an
```
NSContactsUsageDescription
```
entry to my
```
Info.plist
```
.

Share and Enjoy
—
Quinn “The Eskimo!”
Apple Developer Relations, Developer Technical Support, Core OS/Hardware

let myEmail = "eskimo" + "1" + "@apple.com"

[1] I filed a bug (r. 51060731) about the fact this is Address Book and not Contacts (-:

Boost

Answer 1

DTS Engineer OP

Apple

May ’19

Accepted Answer

The following code works for me:

let store = CNContactStore()
store.requestAccess(for: .contacts) { (success, _) in
    guard success else {
        print("error")
        return
    }
    do {
        let me = try store.unifiedMeContactWithKeys(toFetch: [CNContactVCardSerialization.descriptorForRequiredKeys()])
        print(me)
        // prints:
        // <CNContact: 0x100639a80: identifier=28E7CCA5-3EDF-451D-8C31-C64F4DD1FB29, givenName=Quinn, familyName=Quinn, …>
    } catch {
        print("error")
    }
}

I did a bunch of setup to get it going:

Import the Contact framework.
Turn on App Sandbox (just because) and enable Contacts.
Turn on Hardened Runtime and enable Address Book [1].
Add an
```
NSContactsUsageDescription
```
entry to my
```
Info.plist
```
.

Share and Enjoy
—
Quinn “The Eskimo!”
Apple Developer Relations, Developer Technical Support, Core OS/Hardware

let myEmail = "eskimo" + "1" + "@apple.com"

[1] I filed a bug (r. 51060731) about the fact this is Address Book and not Contacts (-:

0

Answer 2

philippefrommorges OP

Jun ’19

Thanks eskimo,

My code is now working, by mistake was that I did not activated the two options below.

Turn on App Sandbox (just because) and enable Contacts.
Turn on Hardened Runtime and enable Address Book [1].

Have a nice day!

0