被电话打断后继续录制音频，AVAudioRecorder

Question

被来电打断后如何继续录音？现在来电后我的录音停止了，但我希望能够恢复录音

func audioRecorderDidFinishRecording(_ recorder: AVAudioRecorder,
                                     successfully flag: Bool) {

    if flag {
        recorder.stop()
        isRecording = false
        recordButton.setImage(#imageLiteral(resourceName: "RecButtonRecord"), for: .normal)
        playButton.isEnabled = true
        playButton.alpha = 1
        titleRecordTextView.isHidden = false
        sourceRecordTextView.isHidden = false

    }
    else {

      }

    }

Answer 1

使用

recorder.pause()

暂停recording，你必须检查一下

从 AppDelegate 方法管理，即

 func applicationWillEnterForeground(_ application: UIApplication) {
        // Called as part of the transition from the background to the active state; here you can undo many of the changes made on entering the background.
    }

，您必须使用NotificationCenter 从这里恢复。