Lanu_iOS/Lanu/Manager/IM/LNIMAudioCallBellPlayer.swift

//
//  LNIMAudioCallBellPlayer.swift
//  Gami
//
//  Created by OneeChan on 2026/2/9.
//

import Foundation
import AVFAudio


class LNIMAudioCallBellPlayer: NSObject {
    private var player: AVAudioPlayer?
    private var playing = false
    
    func startPlay(isInCome: Bool) {
        if player != nil {
            stop()
        }
        let path = if isInCome {
            Bundle.main.path(forResource: "phone_bell", ofType: "mp3")
        } else {
            Bundle.main.path(forResource: "phone_bell", ofType: "mp3")
        }
        guard let path else { return }
        
        do {
            let session = AVAudioSession.sharedInstance()
            try session.setCategory(.playback, mode: .default)
            try session.setActive(true)
            player = try AVAudioPlayer(contentsOf: URL(fileURLWithPath: path))
        } catch let error as NSError {
            print("Error: \(error.localizedDescription)")
            return
        }
        
        guard let prepare = player?.prepareToPlay(), prepare else {
            return
        }
        
        playing = true
        player?.delegate = self
        player?.play()
    }
    
    func stop() {
        playing = false
        player?.stop()
        player = nil
    }
}

extension LNIMAudioCallBellPlayer: AVAudioPlayerDelegate {
    func audioPlayerDidFinishPlaying(_ player: AVAudioPlayer, successfully flag: Bool) {
        if playing {
            player.play()
        }
    }
}