How to get the voip call log information in application - Call Kit

问题

I have implemented call kit in my voip app in which i generate the call logs for incoming or outgoing calls (visible on phone recent tab). When i click on call logs it will open my app. I've overridden the UIApplication delegate method to get the handler.

- (BOOL)application:(UIApplication *)application
continueUserActivity:(NSUserActivity *)userActivity
 restorationHandler:(void (^)(NSArray *restorableObjects))restorationHandler

But i unable to get call log related information in NSUserActivity. How i can get the call log information in my app?

Any help much appreciate. Thanks!

回答1:

We can take phone number from userActivity,

- (BOOL)application:(UIApplication *)application continueUserActivity:(NSUserActivity *)userActivity restora`tionHandler:(void(^)(NSArray * __nullable restorableObjects))restorationHandler{
    INInteraction *interaction = userActivity.interaction;
    INStartAudioCallIntent *startAudioCallIntent = (INStartAudioCallIntent *)interaction.intent;
    INPerson *contact = startAudioCallIntent.contacts[0];
    INPersonHandle *personHandle = contact.personHandle;
    NSString *phoneNumber = personHandle.value;
}

回答2:

Complete solution in Swift 4

You need to configure your app to get continue userActivity called.

Add supportedHandleTypes property in CXProviderConfiguration

    let configuration = CXProviderConfiguration.init(localizedName:"Product name")
    configuration.supportedHandleTypes = Set([CXHandle.HandleType.generic])

Add NSUserActivityTypes of type INStartAudioCallIntent in Info.plist of your project
Target Project -> Build Phase -> Libraries add Intents.framework
Import Intents framework in your AppDelegate

Below is the code to extract phone number from userActivity

func application(_ application: UIApplication, continue userActivity: NSUserActivity, restorationHandler: @escaping ([UIUserActivityRestoring]?) -> Void) -> Bool {
    let intraction = userActivity.interaction
    let startAudioCallIntent = intraction?.intent as? INStartAudioCallIntent
    let contact = startAudioCallIntent?.contacts?[0]
    let contactHandle = contact?.personHandle
    if let phoneNumber = contactHandle?.value {
       print(phoneNumber)
    }
    return true
}

Hope this helps You.

回答3:

Call information is encapsulated in the INPerson object, which can be parsed from INInteraction objects.

When providing contacts to SiriKit, any INInteraction objects delivered to other apps includes the information contained in INPerson objects. Do not include any information that you are not willing to share with other apps.

You have to get the interaction and intent object from the NSActivity object.

func application(_ application: UIApplication, continue userActivity: NSUserActivity, restorationHandler: @escaping ([UIUserActivityRestoring]?) -> Void) -> Bool {
 if let intent = activity.interaction?.intent as? INStartCallIntent,
        let contacts = intent.contacts,
        let value = contacts.first?.personHandle?.value {
            let contactHandle name  = value
            // This is the contact handle, now you can add your business logic.
        }

  return true
}

来源：https://stackoverflow.com/questions/42091850/how-to-get-the-voip-call-log-information-in-application-call-kit

标签

ios

swift

callkit