我使用以下代码启动 CallKit 电话:
private func startCallKitCall(call: Call, completion: @escaping (Bool) -> ()){
let handle = CXHandle(type: .phoneNumber, value: call.handle)
let startCallAction = CXStartCallAction(call: call.uuid, handle: handle)
startCallAction.isVideo = call.hasVideo
startCallAction.contactIdentifier = call.uuid.uuidString
let transaction = CXTransaction(action: startCallAction)
requestCallKitTransaction(transaction, completionHandler: { success in
completion(success)
})
}
在contactIdentifier中，我设置了用户UUID，然后在provider中更新调用者的远程名称：
public func provider(_ provider: CXProvider, perform action: CXStartCallAction) {
let update = CXCallUpdate()
update.remoteHandle = action.handle
update.hasVideo = action.isVideo
update.localizedCallerName = "TestCallName"
self.provider!.reportCall(with: action.callUUID, updated: update)
action.fulfill()
}
我使用“TestCallName”作为本地化的呼叫者名称，现在在我的手机最近通话记录中，我看到了一个名为“TestCallName”的行。如果我点击它，我会在appdelegate上调用这个方法：
func application(_ application: UIApplication, continue userActivity: NSUserActivity, restorationHandler: @escaping ([Any]?) -> Void) -> Bool {
if (userActivity.activityType == "INStartAudioCallIntent"){
guard let interaction = userActivity.interaction else {
return false
}
var personHandle: INPersonHandle?
if let startVideoCallIntent = interaction.intent as? INStartVideoCallIntent {
personHandle = startVideoCallIntent.contacts?[0].personHandle
} else if let startAudioCallIntent = interaction.intent as? INStartAudioCallIntent {
personHandle = startAudioCallIntent.contacts?[0].personHandle
print(startAudioCallIntent.contacts?[0])
}
print(personHandle!.value)
} else if (userActivity.activityType == "INStartVideoCallIntent"){
} else {
print("called userActivity: \(userActivity.activityType), but not yet supported.")
}
return true
}
但是我得到的输出结果是：
Optional(<INPerson: 0x1742a5280> {
contactIdentifier = "<null>";
customIdentifier = "<null>";
displayName = "<null>";
image = "<null>";
nameComponents = "<null>";
personHandle = "<INPersonHandle: 0x17402f0c0> {\n label = \"<null>\";\n type = PhoneNumber;\n value = \"TestCallName\";\n}";
relationship = "<null>";
siriMatches = "<null>";
})
Optional("TestCallName")
我只看到了名称为“TestCallName”，但联系人标识符为空，我该如何解决？我注意到还有一个名为“customIdentifier”的字段，我可以使用它吗？
谢谢！