유튜브-변환

// 비주얼스튜디오 > 도구 > NuGet패키지관리자 > 솔류션용 NuGet패키지관리 > VideoLibrary 검색 설치 (프레임웍:4.7.2, VideoLibrary:3.1.9)

using System;
using System.IO;
using System.Threading;
using System.Windows.Forms;
using VideoLibrary;
using System.Net;

namespace WindowsFormsApp3
{
    public partial class Form1 : Form
    {
        char[] invalidChars = System.IO.Path.GetInvalidFileNameChars(); // 허용하지 않는 파일명을 찾기위해
        public Form1()
        {
            InitializeComponent();
            //cbbDownType.Items.Clear();
            //cbbDownType.DisplayMember = "Text";
            //cbbDownType.ValueMember = "Value";
            //cbbDownType.Items.Add(new { Text = "MP4 And MP3", Value = "0" });
            //cbbDownType.Items.Add(new { Text = "Only MP4", Value = "1" });
            //cbbDownType.Items.Add(new { Text = "Only MP3", Value = "2" });
            //cbbDownType.SelectedIndex = 0;
        }

        private void btnFolderSelect_Click(object sender, EventArgs e)
        {
            //folderDialog.ShowDialog();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            string strUrl = "https://youtu.be/s3MiZJy4PLg?feature=shared";
            //string strType = (cbbDownType.SelectedItem as dynamic).Value;

            //if (string.IsNullOrEmpty(folderDialog.SelectedPath))
            //{
            //    folderDialog.ShowDialog();
            //}

            //if (string.IsNullOrEmpty(folderDialog.SelectedPath) == false)
            //{
            //    Thread trd = new Thread(() => YouTobeDown(strUrl, folderDialog.SelectedPath, strType));
            //    trd.Start();

            //}

            Thread trd = new Thread(() => YouTobeDown(strUrl, @"C:\Users\saengyeol_chun2\Desktop", ""));
            trd.Start();
        }

        private async void YouTobeDown(string strUrl, string strSavePath, string strType)
        {
            try
            {
                WebRequest GetTitle = HttpWebRequest.Create(strUrl);
                YouTube youtube = YouTube.Default;
                YouTubeVideo video = await youtube.GetVideoAsync(strUrl);
                string fileNm = "1111";
                File.WriteAllBytes(strSavePath + @"\" + fileNm + ".mp4", await video.GetBytesAsync());
            }
            catch (Exception ex)
            {
                //throw;
            }


            //if (strType == "0" || strType == "2")
            //{
            //}

        }

    }
}