479 lines
16 KiB
C#
479 lines
16 KiB
C#
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using System;
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using YoutubeExplode.Playlists;
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using System.Collections.Generic;
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using System.Linq;
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using System.Threading.Tasks;
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using Microsoft.AspNetCore.Http;
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using Microsoft.AspNetCore.Mvc;
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using YoutubeExplode;
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using System.Text;
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using System.Net.Http.Headers;
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using System.Net.Http;
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using System.IO;
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using YoutubeExplode.Channels;
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using System.Net;
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using System.Text.RegularExpressions;
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using System.Drawing;
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using YoutubeExplode.Videos.Streams;
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using YoutubeExplode.Videos;
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using AngleSharp.Common;
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using System.Runtime.InteropServices;
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namespace DL.Controllers
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{
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[Route("Grabber")]
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[ApiController]
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public class YoutubeController : ControllerBase
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{
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private static bool ChannelIsValid(string id)
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{
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if (string.IsNullOrWhiteSpace(id))
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return false;
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// Channel IDs should start with these characters
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if (!id.StartsWith("UC", StringComparison.Ordinal))
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return false;
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// Channel IDs are always 24 characters
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if (id.Length != 24)
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return false;
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return !Regex.IsMatch(id, @"[^0-9a-zA-Z_\-]");
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}
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public string fixstr(string inputString)
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{
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string pattern = " *[\\~#%&*{}/:<>?|\"-]+ *";
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string replacement = "_";
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Regex regEx = new Regex(pattern);
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string sanitized = regEx.Replace(inputString, replacement);
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string asAscii = Encoding.ASCII.GetString(
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Encoding.Convert(
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Encoding.UTF8,
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Encoding.GetEncoding(
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Encoding.ASCII.EncodingName,
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new EncoderReplacementFallback("_"),
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new DecoderExceptionFallback()
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),
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Encoding.UTF8.GetBytes(sanitized)
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)
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);
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return asAscii.Replace(';', ' ');
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}
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[HttpGet("Video/{id}")]
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public async
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Task<FileStreamResult> DownloadAsync(string id)
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{
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var YT = new YoutubeClient();
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var videoname0 = await YT.Videos.GetAsync(id);
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var strs = await YT.Videos.Streams.GetManifestAsync(id);
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var high = strs.GetMuxedStreams().GetWithHighestVideoQuality();
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string sanitized = fixstr(videoname0.Title);
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return File(YT.Videos.Streams.GetAsync(high).Result, $"video/{high.Container.Name}", $"{sanitized}.{high.Container.Name}", true);
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}
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[HttpGet("VideoHigh/{id}")]
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public async Task<FileStreamResult> DownloadOnlyVideoAsync(string id)
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{
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var YT = new YoutubeClient();
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var videoname0 = await YT.Videos.GetAsync(id);
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string sanitized = fixstr(videoname0.Title);
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var strs = await YT.Videos.Streams.GetManifestAsync(id);
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var high = strs.GetVideoStreams().GetWithHighestVideoQuality();
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return File(YT.Videos.Streams.GetAsync(high).Result, $"video/{high.Container.Name}", $"{sanitized}.{high.Container.Name}", true);
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}
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[HttpGet("Audio/{id}")]
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public async Task<FileStreamResult> DownloadAudioAsync(string id)
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{
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var YT = new YoutubeClient();
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var videoname0 = await YT.Videos.GetAsync(id);
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string sanitized = fixstr(videoname0.Title);
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var strs = await YT.Videos.Streams.GetManifestAsync(id);
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var high = strs.GetAudioOnlyStreams().GetWithHighestBitrate();
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return File(YT.Videos.Streams.GetAsync(high).Result, $"audio/{high.Container.Name}", $"{sanitized}.{high.Container.Name}", true);
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}
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[HttpGet("Search/{id}")]
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public async Task<IActionResult> SearchAsync(string id)
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{
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var YT = new YoutubeClient();
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string s = "";
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await foreach(var v in YT.Search.GetVideosAsync(id))
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{
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s += $"{v.Id}\n";
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}
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return File(ASCIIEncoding.Default.GetBytes(s), "text/plain", "query.txt", true);
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}
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[HttpGet("ChannelNew2/{date}/{id}")]
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public async Task<IActionResult> NewUser2VideosAsync(string date,string id)
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{
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var YT = new YoutubeClient();
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var vids = ChannelIsValid(id) ? id : (await YT.Channels.GetByUserAsync(id)).Id.ToString();
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int videos = 0;
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string s = "";
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await foreach(var v in YT.Channels.GetUploadsAsync(vids))
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{
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var fileName = v.Title;
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string sanitized = fixstr(fileName).Replace(' ', '*');
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s += $"{v.Id} {sanitized.Substring(0, Math.Min(sanitized.Length, 439))} {v.Author.Title.Replace("*", "_").Replace(" ", "*").Substring(0, Math.Min(v.Author.Title.Replace(" ", "-").Length, 439))} {0} {0} 0 8/20/1992 ENDLINE\n";
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videos++;
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}
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return File(ASCIIEncoding.Default.GetBytes(s), "text/plain", "info.txt", true);
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}/*
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public async Task<IActionResult> NewUser2VideosAsync(string date, string id)
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{
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var YT = new YoutubeClient();
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var vids = ChannelIsValid(id) ? new ChannelId(id) : (await YT.Channels.GetByUserAsync(id)).Id;
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var ien = YT.Channels.GetUploadsAsync(vids);
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var vids2 = await ien.ToListAsync();
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int videos = 0;
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string s = "";
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foreach (YoutubeExplode.Playlists.PlaylistVideo v in vids2)
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{
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if (v.UploadDate.Date >= new DateTime(int.Parse(date.Split("-")[0]), int.Parse(date.Split("-")[1]), int.Parse(date.Split("-")[2])))
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{
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var fileName = v.Title;
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string sanitized = fixstr(fileName).Replace(' ','*');
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s += $"{v.Id} {sanitized.Substring(0, Math.Min(sanitized.Length, 439))} {v.Author.Replace("*", "_").Replace(" ", "*").Substring(0, Math.Min(v.Author.Replace(" ", "-").Length, 439))} {v.Engagement.LikeCount} {v.Engagement.DislikeCount} {v.Engagement.ViewCount} {v.UploadDate.ToString("MM/dd/yyyy")} {v.Duration.Hours}:{v.Duration.Minutes}:{v.Duration.Seconds} ENDLINE\n";
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videos++;
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} }
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return File(ASCIIEncoding.Default.GetBytes(s), "text/plain", "info.txt", true);
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return await User2VideosAsync(id);
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}*/
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[HttpGet("Channel2/{id}")]
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public async Task<IActionResult> User2VideosAsync(string id)
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{
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var YT = new YoutubeClient();
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var vids = ChannelIsValid(id) ? id : (await YT.Channels.GetByUserAsync(id)).Id.ToString();
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int videos = 0;
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string s = "";
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await foreach(var v in YT.Channels.GetUploadsAsync(vids))
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{
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var fileName = v.Title;
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string sanitized = fixstr(fileName).Replace(' ', '*');
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s += $"{v.Id} {sanitized.Substring(0, Math.Min(sanitized.Length, 439))} {v.Author.Title.Replace("*", "_").Replace(" ", "*").Substring(0, Math.Min(v.Author.Title.Replace(" ", "-").Length, 439))} {0} {0} 0 8/20/1992 ENDLINE\n";
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videos++;
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};
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return File(ASCIIEncoding.Default.GetBytes(s), "text/plain", "info.txt", true);
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}
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[HttpGet("User/{id}")]
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public async Task<IActionResult> UserVideosAsync(string id)
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{
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var YT = new YoutubeClient();
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var vids = await YT.Channels.GetByUserAsync(id);
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int videos = 0;
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string s = "";
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await foreach(var v in YT.Channels.GetUploadsAsync(vids.Id))
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{
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var fileName = v.Title;
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string sanitized = fixstr(fileName).Replace(' ', '*');
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s += $"{v.Id} {sanitized.Substring(0, Math.Min(sanitized.Length, 439))} {v.Author.Title.Replace("*", "_").Replace(" ", "*").Substring(0, Math.Min(v.Author.Title.Replace(" ", "-").Length, 439))} {0} {0} 0 8/20/1992 ENDLINE\n";
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videos++;
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};
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return File(ASCIIEncoding.Default.GetBytes(s), "text/plain", "info.txt", true);
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}
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[HttpGet("UserNew/{date}/{id}")]
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public async Task<IActionResult> NewUserVideosAsync(string date,string id)
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{
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var YT = new YoutubeClient();
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var vids = await YT.Channels.GetByUserAsync(id);
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int videos = 0;
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string s = "";
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await foreach(var v in YT.Channels.GetUploadsAsync(vids.Id))
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{
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var fileName = v.Title;
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string sanitized = fixstr(fileName).Replace(' ', '*');
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s += $"{v.Id} {sanitized.Substring(0, Math.Min(sanitized.Length, 439))} {v.Author.Title.Replace("*", "_").Replace(" ", "*").Substring(0, Math.Min(v.Author.Title.Replace(" ", "-").Length, 439))} {0} {0} 0 8/20/1992 ENDLINE\n";
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videos++;
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};
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return File(ASCIIEncoding.Default.GetBytes(s), "text/plain", "info.txt", true);
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}
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/*
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public async Task<IActionResult> NewUserVideosAsync(string date, string id)
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{
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var YT = new YoutubeClient();
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var vids = await YT.Channels.GetByUserAsync(id);
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var ien = YT.Channels.GetUploadsAsync(vids.Id);
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var vids2 = await ien.ToListAsync();
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int videos = 0;
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string s = "";
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foreach (var v in vids2)
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{
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if (v.UploadDate.Date >= new DateTime(int.Parse(date.Split("-")[0]), int.Parse(date.Split("-")[1]), int.Parse(date.Split("-")[2])))
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{
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var fileName = v.Title;
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string sanitized = fixstr(fileName).Replace(' ','*');
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s += $"{v.Id} {sanitized.Substring(0, Math.Min(sanitized.Length, 439))} {v.Author.Replace("*", "_").Replace(" ", "*").Substring(0, Math.Min(v.Author.Replace(" ", "-").Length, 439))} {v.Engagement.LikeCount} {v.Engagement.DislikeCount} {v.Engagement.ViewCount} {v.UploadDate.ToString("MM/dd/yyyy")} {v.Duration.Hours}:{v.Duration.Minutes}:{v.Duration.Seconds} ENDLINE\n";
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videos++;
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} }
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return File(ASCIIEncoding.Default.GetBytes(s), "text/plain", "info.txt", true);
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return await UserVideosAsync(id);
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}*/
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[HttpGet("Channel/{id}")]
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public async Task<IActionResult> ChannelVideosAsync(string id)
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{
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var YT = new YoutubeClient();
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int videos = 0;
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string s = "";
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await foreach(var v in YT.Channels.GetUploadsAsync(id))
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{
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var fileName = v.Title;
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string sanitized = fixstr(fileName).Replace(' ', '*');
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s += $"{v.Id} {sanitized.Substring(0, Math.Min(sanitized.Length, 439))} {v.Author.Title.Replace("*", "_").Replace(" ", "*").Substring(0, Math.Min(v.Author.Title.Replace(" ", "-").Length, 439))} {0} {0} 0 8/20/1992 ENDLINE\n";
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videos++;
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};
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return File(ASCIIEncoding.Default.GetBytes(s), "text/plain", "info.txt", true);
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}
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[HttpGet("ChannelNew/{date}/{id}")]
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public async Task<IActionResult> NewChannelVideosAsync(string date,string id)
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{
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var YT = new YoutubeClient();
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int videos = 0;
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string s = "";
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await foreach (YoutubeExplode.Playlists.PlaylistVideo v in YT.Channels.GetUploadsAsync(id))
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{
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var fileName = v.Title;
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string sanitized = fixstr(fileName).Replace(' ', '*');
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s += $"{v.Id} {sanitized.Substring(0, Math.Min(sanitized.Length, 439))} {v.Author.ChannelTitle.Replace("*", "_").Replace(" ", "*").Substring(0, Math.Min(v.Author.Title.Replace(" ", "-").Length, 439))} {0} {0} 0 8/20/1992 ENDLINE\n";
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videos++;
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}
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return File(ASCIIEncoding.Default.GetBytes(s), "text/plain", "info.txt", true);
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}
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/* public async Task<IActionResult> NewChannelVideosAsync(string date, string id)
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{
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var YT = new YoutubeClient();
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var ien = YT.Channels.GetUploadsAsync(id);
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var vids2 = await ien.ToListAsync();
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int videos = 0;
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string s = "";
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foreach (var v in vids2)
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{
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if (v.UploadDate.Date >= new DateTime(int.Parse(date.Split("-")[0]), int.Parse(date.Split("-")[1]), int.Parse(date.Split("-")[2])))
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{
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var fileName = v.Title;
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string sanitized = fixstr(fileName).Replace(' ','*');
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s += $"{v.Id} {sanitized.Substring(0, Math.Min(sanitized.Length, 439))} {v.Author.Replace("*", "_").Replace(" ", "*").Substring(0, Math.Min(v.Author.Replace(" ", "-").Length, 439))} {v.Engagement.LikeCount} {v.Engagement.DislikeCount} {v.Engagement.ViewCount} {v.UploadDate.ToString("MM/dd/yyyy")} {v.Duration.Hours}:{v.Duration.Minutes}:{v.Duration.Seconds} ENDLINE\n";
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videos++;
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}
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}
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return File(ASCIIEncoding.Default.GetBytes(s), "text/plain", "info.txt", true);
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return await ChannelVideosAsync(id);
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}*/
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[HttpGet("searchinfo/{id}")]
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public async Task<IActionResult> SearchInfoAsync(string id)
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{
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var YT = new YoutubeClient();
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int videos = 0;
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string s = "";
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await foreach(var v in YT.Search.GetVideosAsync(id))
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{
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var fileName = v.Title;
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string sanitized = fixstr(fileName).Replace(' ', '*');
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s += $"{v.Id} {sanitized.Substring(0, Math.Min(sanitized.Length, 439))} {v.Author.Title.Replace("*", "_").Replace(" ", "*").Substring(0, Math.Min(v.Author.Title.Replace(" ", "-").Length, 439))} {0} {0} 0 8/20/1992 ENDLINE\n";
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videos++;
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};
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return File(ASCIIEncoding.Default.GetBytes(s), "text/plain", "info.txt", true);
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}
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[HttpGet("Playlist/{id}")]
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public async Task<IActionResult> PlaylistAsync(string id)
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{
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var YT = new YoutubeClient();
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string s = "";
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await foreach(var v in YT.Search.GetVideosAsync(id))
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{
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s += $"{v.Id}\n";
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};
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return File(ASCIIEncoding.Default.GetBytes(s), "text/plain", "query.txt", true);
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}
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[HttpGet("playlistinfo/{id}")]
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public async Task<IActionResult> PlaylistInfoAsync(string id)
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{
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var YT = new YoutubeClient();
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string s = "";
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await foreach(var v in YT.Playlists.GetVideosAsync(id))
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{
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var fileName = v.Title;
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string sanitized = fixstr(fileName).Replace(' ', '*');
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s += $"{v.Id} {sanitized.Substring(0, Math.Min(sanitized.Length, 439))} {v.Author.Title.Replace("*", "_").Replace(" ", "*").Substring(0, Math.Min(v.Author.Title.Replace(" ", "-").Length, 439))} {0} {0} 0 8/20/1992 ENDLINE\n";
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};
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return File(ASCIIEncoding.Default.GetBytes(s), "text/plain", "info.txt", true);
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}
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[HttpGet("Info/{id}")]
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public async Task<IActionResult> InfoAsync(string id)
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{
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var YT = new YoutubeClient();
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var vids = await YT.Videos.GetAsync(id);
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return File(ASCIIEncoding.Default.GetBytes($"{vids.Title}\nhttps://i.ytimg.com/vi/{id}/default.jpg\n{vids.Author}"), "text/plain", "info.txt", true);
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}
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[HttpGet("jpg/{id}")]
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public async Task<IActionResult> Jpg(string id)
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{
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return Redirect($"https://i.ytimg.com/vi/{id}/default.jpg");
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}
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[HttpGet("ConvertString/{id}/{prefix}")]
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public async Task<IActionResult> REDIR(string id, string prefix)
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{
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try{
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VideoId v=id;
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string newid = v.ToString();
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return Redirect(prefix + newid);
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}catch(Exception)
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{
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return NotFound("nope not avail");
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}
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}
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[HttpGet("Descript/{id}")]
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public async Task<IActionResult> DescAsync(string id)
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{
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var YT = new YoutubeClient();
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var vids = await YT.Videos.GetAsync(id);
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return File(ASCIIEncoding.Default.GetBytes(vids.Description), "text/plain", "desc.txt");
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}
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}
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}
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