CallKit 以及 PushKit 简单使用(一)

1.配置好Voip证书(和推送通知证书一样配置)

2.项目中注意加上如下两项配置 Push Notifications 以及 Background Modes (记得勾选 Voice over IP / Remote notifications)

3.在 Appdelete 中 先注册推送通知

func registerPushNotifications() {
    let options:UNAuthorizationOptions = [.alert,.sound,.badge]
    UNUserNotificationCenter.current().delegate = self
    UNUserNotificationCenter.current().requestAuthorization(options: options) { (success, error) in
        debugPrint(success)
        if let info = error?.localizedDescription {
            print(info)
        }
    }
    UIApplication.shared.registerForRemoteNotifications()
}

func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
    
    self.registerPushNotifications()
    
    return true
}

extension AppDelegate : UNUserNotificationCenterDelegate {
    
    /// app处于前台收到通知
    func userNotificationCenter(_ center: UNUserNotificationCenter, willPresent notification: UNNotification, withCompletionHandler completionHandler: @escaping (UNNotificationPresentationOptions) -> Void) {
        debugPrint("app处于前台触发")
        let userInfo = notification.request.content.userInfo as Dictionary
        debugPrint(userInfo)
        if let aps = userInfo["aps"] as? Dictionary<String,Any> {
            debugPrint(aps["alert"] ?? "")
        }
        let options:UNNotificationPresentationOptions = [.alert,.sound,.badge]
        completionHandler(options)
    }
    
    /// 点击通知进入app触发
    func userNotificationCenter(_ center: UNUserNotificationCenter, didReceive response: UNNotificationResponse, withCompletionHandler completionHandler: @escaping () -> Void) {
        debugPrint("点击通知进入app触发")
        let userInfo = response.notification.request.content.userInfo
        debugPrint(userInfo)
        if let aps = userInfo["aps"] as? Dictionary<String,Any> {
            debugPrint(aps["alert"] ?? "")
        }
        completionHandler()
    }
}

• 推送通知

func application(_ application: UIApplication, didRegisterForRemoteNotificationsWithDeviceToken deviceToken: Data) {
    let deviceTokenString = deviceToken.reduce("",{$0+String(format:"%02x",$1)})
    debugPrint("deviceToken: \(deviceTokenString)")
}

func application(_ application: UIApplication, didFailToRegisterForRemoteNotificationsWithError error: Error) {
    debugPrint("注册推送失败: \(error.localizedDescription)")
}

func application(_ application: UIApplication, didReceiveRemoteNotification userInfo: [AnyHashable : Any], fetchCompletionHandler completionHandler: @escaping (UIBackgroundFetchResult) -> Void) {
    debugPrint("在前台收到")
    debugPrint(userInfo)
}

然后用 SmarkPush 测试测试远程推送通知

4. 在Appdelegate 注册 Voip推送

import PushKit

func registerVoipPush() {
    let voipRegistry = PKPushRegistry(queue: .main)
    voipRegistry.delegate = self
    voipRegistry.desiredPushTypes = [.voIP]
}

func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
    
    self.registerVoipPush()
    
    return true
}

extension AppDelegate : PKPushRegistryDelegate {
    func pushRegistry(_ registry: PKPushRegistry, didUpdate pushCredentials: PKPushCredentials, for type: PKPushType) {
        let voipToken = pushCredentials.token.reduce("",{$0+String(format:"%02x",$1)})
        debugPrint("voipToken: \(voipToken)")
    }
    
    func pushRegistry(_ registry: PKPushRegistry, didReceiveIncomingPushWith payload: PKPushPayload, for type: PKPushType, completion: @escaping () -> Void) {
        debugPrint("didReceiveIncomingPushWith")
        guard type == .voIP else {
            debugPrint("Callkit& pushRegistry didReceiveIncomingPush But Not VoIP")
            return
        }
        debugPrint("收到VoIP")
        

        let uuid = UUID()
        let handle = "影"

    }
   
}

• 倒入依赖库 Build Phases

• 用SmartPush 测试一下Voip能否收到打印(⚠️Voip证书和类型别选错了，和推送通知不一样)