/// <summary>
/// Creates a new crawler API instance.
/// </summary>
/// <param name="config">The crawler configuration.</param>
/// <param name="database">The database configuration.</param>
/// <param name="log">The crawler log.</param>
/// <param name="status">The crawler status.</param>
public CrawlerApi(CrawlerConfig config, DbConfig database, Logger log, ApplicationStatus status)
{
this.config = config;
this.database = database;
this.log = log;
this.status = status;
}
/// <summary>
/// Creates a new crawer global object, based on a configuration from the specified root registry key.
/// </summary>
/// <param name="rootKey">The root registry key.</param>
/// <param name="rootPath">The root registry path.</param>
public Crawler(RegistryKey rootKey, string rootPath)
{
// Create the configuration.
this.config = new CrawlerConfig(rootKey, rootPath);
// Create the crawler events.
this.events = new CrawlerEvents();
// Create the logger.
this.log = new Logger(this.config.LogFileName);
// Create the database servers.
this.dbConfig = new DbConfig(this, rootKey, rootPath + @"\Database");
// Create the PlanetLab configuration.
this.plConfig = new PlConfig(rootKey, rootPath + @"\PlanetLab");
// Create the YouTube configuration.
this.ytConfig = new YtConfig(this.config);
// Create the status.
this.status = new ApplicationStatus();
// Create the comments.
this.comments = new CrawlerComments(this.config);
// Create the crawler spiders.
this.spiders = new Spiders(this);
// Create the crawler API.
this.api = new CrawlerApi(this.config, this.dbConfig, this.log, this.status);
// Create the toolbox.
this.toolbox = new Toolbox(this, rootKey, rootPath + @"\Toolbox");
}
/// <summary>
/// Creates a new comments instance.
/// </summary>
/// <param name="config">A crawler configuration object.</param>
public CrawlerComments(CrawlerConfig config)
{
// Set the configuration.
this.config = config;
// Create the videos comments.
this.commentsVideos = new CrawlerCommentsList(this.config.CommentsVideosFileName);
// Create the users comments.
this.commentsUsers = new CrawlerCommentsList(this.config.CommentsUsersFileName);
// Create the playlists comments.
this.commentsPlaylists = new CrawlerCommentsList(this.config.CommentsPlaylistsFileName);
}
/// <summary>
/// Initializes the control with a crawler object.
/// </summary>
/// <param name="config">The configuration.</param>
/// <param name="log">The log object.</param>
public void Initialize(CrawlerConfig config, Logger log)
{
// Set the configuration.
this.config = config;
// Set the log.
this.log = log;
// Refresh the log.
this.OnCalendarDateChanged(null, new DateRangeEventArgs(this.calendar.Calendar.SelectionStart, this.calendar.Calendar.SelectionEnd));
}
