示例#1
0
 /// <summary>
 /// Performs the download of the specified video with the given YoutubeDL instance and a prior overwrite check.
 /// </summary>
 public async Task <RunResult <string> > RunDownload(YoutubeDL ydl, VideoEntry video,
                                                     CancellationToken ct, IProgress <DownloadProgress> progress, OptionSet overrideOptions = null)
 {
     if ((Settings.Default.OverwriteMode != OverwriteMode.Overwrite) && allowsOverwriteCheck)
     {
         bool   restricted = ydl.RestrictFilenames;
         string ext        = GetExt();
         string fileName   = Utils.Sanitize(video.Title, restricted);
         string path       = Path.Combine(ydl.OutputFolder, $"{fileName}.{ext}");
         if (File.Exists(path))
         {
             if (Settings.Default.OverwriteMode == OverwriteMode.None)
             {
                 // Don't redownload if file exists.
                 progress?.Report(new DownloadProgress(DownloadState.Success, data: path));
                 return(new RunResult <string>(true, new string[0], path));
             }
             else
             {
                 // Set download path to a new location to prevent overwriting existing file.
                 string downloadPath = getNotExistingFilePath(ydl.OutputFolder, fileName, ext);
                 if (overrideOptions == null)
                 {
                     overrideOptions = new OptionSet();
                 }
                 overrideOptions.Output = downloadPath;
             }
         }
     }
     return(await RunRealDownload(ydl, video.Url, ct, progress, overrideOptions));
 }
示例#2
0
 /// <summary>
 /// Performs the download of the specified video with the given YoutubeDL instance and a prior overwrite check.
 /// </summary>
 public async Task <RunResult <string> > RunDownload(YoutubeDL ydl, VideoEntry video,
                                                     CancellationToken ct, IProgress <DownloadProgress> progress, OptionSet overrideOptions = null)
 {
     if (!ydl.OverwriteFiles && allowsOverwriteCheck)
     {
         bool   restricted = ydl.RestrictFilenames;
         string ext        = GetExt();
         string path       = Path.Combine(ydl.OutputFolder, $"{Utils.Sanitize(video.Title, restricted)}.{ext}");
         if (File.Exists(path))
         {
             // Don't redownload if file exists.
             progress?.Report(new DownloadProgress(DownloadState.Success, data: path));
             return(new RunResult <string>(true, new string[0], path));
         }
     }
     return(await RunRealDownload(ydl, video.Url, ct, progress, overrideOptions));
 }