/// <summary>
/// replace any token elements in a command line and return a full command ready to be executed
/// </summary>
/// <param name="tokenisedCommand">tokenised command</param>
/// <param name="rootFolder">the root folder for all downloads</param>
/// <param name="destinationPathname">the full pathname for the download</param>
/// <param name="podcast">the podcast, used as a source of tokens</param>
/// <returns>a full command line, NULL if there is no command to execute</returns>
public IExternalCommand ReplaceTokensInCommand(ITokenisedCommand tokenisedCommand, string rootFolder, string destinationPathname, IPodcastInfo podcast)
{
if (tokenisedCommand == null)
{
return(null);
}
var command = new ExternalCommand();
command.Command = ReplaceTokensInString(tokenisedCommand.Command.Value, rootFolder, destinationPathname, podcast);
command.Arguments = ReplaceTokensInString(tokenisedCommand.Arguments.Value, rootFolder, destinationPathname, podcast);
command.WorkingDirectory = ReplaceTokensInString(tokenisedCommand.WorkingDirectory.Value, rootFolder, destinationPathname, podcast);
return(command);
}
protected virtual void SetupData()
{
_command = new TokenisedCommand(_controlFile);
_command.Command.Value = "COMMAND";
_command.Arguments.Value = "ARGS";
_command.WorkingDirectory.Value = "CWD";
_rootFolder = @"c:\root";
_destinationPathname = @"c:\root\TestFolder\destination.xyz";
_podcastInfo = new PodcastInfo(_controlFile);
_feedAddress = "http://test";
_feedInfo = new FeedInfo(_controlFile);
_feedInfo.Format.Value = PodcastFeedFormat.RSS;
_feedInfo.NamingStyle.Value = PodcastEpisodeNamingStyle.UrlFileName;
_feedInfo.Address = new Uri(_feedAddress);
_feedInfo.MaximumDaysOld.Value = int.MaxValue;
_feedInfo.DownloadStrategy.Value = PodcastEpisodeDownloadStrategy.All;
_podcastInfo = new PodcastInfo(_controlFile);
_podcastInfo.Folder = "TestFolder";
_podcastInfo.Feed = _feedInfo;
}
/// <summary>
/// remove a post download command from the podcast
/// </summary>
public void RemovePostDownloadCommand()
{
PostDownloadCommand = null;
}
/// <summary>
/// create a post download command in the podcast
/// </summary>
public void CreatePostDownloadCommand()
{
PostDownloadCommand = new TokenisedCommand(_controlFileGlobalDefaults);
}
