Part of twisted.protocols.ftp View Source View In Hierarchy
A Twisted FTP ClientSupports active and passive transfers.
|Instance Variables||passive||See description in __init__.|
|Method||fail||Disconnect, and also give an error to any queued deferreds.|
|Method||receiveFromConnection||Retrieves a file or listing generated by the given command, feeding it to the given protocol.|
|Method||queueLogin||Login: send the username, send the password, and set retrieval mode to binary|
|Method||generatePortCommand||(Private) Generates the text of a given PORT command.|
|Method||escapePath||Returns a FTP escaped path (replace newlines with nulls).|
|Method||retrieveFile||Retrieve a file from the given path|
|Method||storeFile||Store a file at the given path.|
|Method||list||Retrieve a file listing into the given protocol instance.|
|Method||nlst||Retrieve a short file listing into the given protocol instance.|
|Method||cwd||Issues the CWD (Change Working Directory) command. It's also available as changeDirectory, which parses the result.|
|Method||changeDirectory||Change the directory on the server and parse the result to determine if it was successful or not.|
|Method||cdup||Issues the CDUP (Change Directory UP) command.|
|Method||pwd||Issues the PWD (Print Working Directory) command.|
|Method||getDirectory||Returns the current remote directory.|
|Method||quit||Issues the QUIT command.|
|Method||_openDataConnection||This method returns a DeferredList.|
Inherited from FTPClientBasic:
|Method||sendLine||(Private) Sends a line, unless line is None.|
|Method||sendNextCommand||(Private) Processes the next command in the queue.|
|Method||queueCommand||Add an FTPCommand object to the queue.|
|Method||queueStringCommand||Queues a string to be issued as an FTP command|
|Method||popCommandQueue||Return the front element of the command queue, or None if empty.|
|Method||lineReceived||(Private) Parses the response messages from the FTP server.|
|Method||connectionLost||Called when the connection is shut down.|
|Method||_fail||Errback all queued deferreds.|
|Method||clearLineBuffer||Clear buffered data.|
|Method||dataReceived||Protocol.dataReceived. Translates bytes into lines, and calls lineReceived (or rawDataReceived, depending on mode.)|
|Method||setLineMode||Sets the line-mode of this receiver.|
|Method||setRawMode||Sets the raw mode of this receiver. Further data received will be sent to rawDataReceived rather than lineReceived.|
|Method||rawDataReceived||Override this for when raw data is received.|
|Method||lineLengthExceeded||Called when the maximum line length has been reached. Override if it needs to be dealt with in some special way.|
|Method||makeConnection||Make a connection to a transport and a server.|
|Method||connectionMade||Called when a connection is made.|
Constructor.I will login as soon as I receive the welcome message from the server.
|passive||flag that controls if I use active or passive data connections. You can also change this after construction by assigning to self.passive.|
|Parameters||command||list of strings of FTP commands to execute then receive the results of (e.g. LIST, RETR)|
Retrieve a file from the given path
This method issues the 'RETR' FTP command.The file is fed into the given Protocol instance. The data connection will be passive if self.passive is set.
|Parameters||path||path to file that you wish to receive.|
|offset||offset to start downloading from|
Retrieve a short file listing into the given protocol instance.
This method issues the 'NLST' FTP command.NLST (should) return a list of filenames, one per line.
|Parameters||path||path to get short file listing for.|
|Parameters||path||The path to which to change.