C# Class BiliRanking.Core.Download.MultiThreadedWebDownloader

Inheritance: IDownloader

Afficher le fichier Open project: SkiTiSu/BiliRanking

Méthodes publiques

Méthode	Description
BeginDownload ( ) : void	Start to download.
BeginResume ( ) : void	Resume the download.
Cancel ( ) : void	Cancel the download
CheckUrl ( string &fileName ) : void	Check the Uri to find its size, and whether it supports "Pause".
CheckUrlAndFile ( string &fileName ) : void
Download ( ) : void	Start to download.
MultiThreadedWebDownloader ( string url ) : System	Download the whole file. The default buffer size is 1KB, memory cache is 1MB, buffer count per notification is 64, threads count is the double of logic processors count.
MultiThreadedWebDownloader ( string url, int bufferSize, int cacheSize, int bufferCountPerNotification, int maxThreadCount ) : System
Pause ( ) : void	Pause the download.
Resume ( ) : void	Resume the download.

Méthodes protégées

Méthode	Description
OnDownloadCompleted ( DownloadCompletedEventArgs e ) : void	Raise DownloadCompleted event.
OnDownloadProgressChanged ( DownloadProgressChangedEventArgs e ) : void	Raise DownloadProgressChanged event. If the status is Completed, then raise DownloadCompleted event.
OnStatusChanged ( EventArgs e ) : void	Raise StatusChanged event.

Private Methods

Méthode	Description
CheckFileOrCreateFile ( ) : void	Check whether the destination file exists. If not, create a file with the same size as the file to be downloaded.
DownloadInternal ( object obj ) : void
EnsurePropertyValid ( ) : void
client_DownloadCompleted ( object sender, DownloadCompletedEventArgs e ) : void	Handle the DownloadCompleted event of all the HttpDownloadClients.
client_DownloadProgressChanged ( object sender, DownloadProgressChangedEventArgs e ) : void	Handle the DownloadProgressChanged event of all the HttpDownloadClients, and calculate the download speed.
client_StatusChanged ( object sender, EventArgs e ) : void	Handle the StatusChanged event of all the HttpDownloadClients.

Method Details

BeginDownload() public méthode

Start to download.

public BeginDownload ( ) : void
Résultat	void

BeginResume() public méthode

Resume the download.

public BeginResume ( ) : void
Résultat	void

Cancel() public méthode

Cancel the download

public Cancel ( ) : void
Résultat	void

CheckUrl() public méthode

Check the Uri to find its size, and whether it supports "Pause".

public CheckUrl ( string &fileName ) : void
fileName	string
Résultat	void

CheckUrlAndFile() public méthode

public CheckUrlAndFile ( string &fileName ) : void
fileName	string
Résultat	void

Download() public méthode

Start to download.

public Download ( ) : void
Résultat	void

MultiThreadedWebDownloader() public méthode

Download the whole file. The default buffer size is 1KB, memory cache is 1MB, buffer count per notification is 64, threads count is the double of logic processors count.

public MultiThreadedWebDownloader ( string url ) : System
url	string
Résultat	System

MultiThreadedWebDownloader() public méthode

public MultiThreadedWebDownloader ( string url, int bufferSize, int cacheSize, int bufferCountPerNotification, int maxThreadCount ) : System
url	string
bufferSize	int
cacheSize	int
bufferCountPerNotification	int
maxThreadCount	int
Résultat	System

OnDownloadCompleted() protected méthode

Raise DownloadCompleted event.

protected OnDownloadCompleted ( DownloadCompletedEventArgs e ) : void
e	DownloadCompletedEventArgs
Résultat	void

OnDownloadProgressChanged() protected méthode

Raise DownloadProgressChanged event. If the status is Completed, then raise DownloadCompleted event.

protected OnDownloadProgressChanged ( DownloadProgressChangedEventArgs e ) : void
e	DownloadProgressChangedEventArgs
Résultat	void

OnStatusChanged() protected méthode

Raise StatusChanged event.

protected OnStatusChanged ( EventArgs e ) : void
e	System.EventArgs
Résultat	void

Pause() public méthode

Pause the download.

public Pause ( ) : void
Résultat	void

Resume() public méthode

Resume the download.

public Resume ( ) : void
Résultat	void