scrachy.middleware.selenium.WebDriverProtocol

class scrachy.middleware.selenium.WebDriverProtocol(id_: int, process_buffer_size: int = 256)

Bases: ProcessProtocol

__init__(id_: int, process_buffer_size: int = 256)

Methods

__init__(id_[, process_buffer_size])
childConnectionLost(childFD)
childDataReceived(childFD, data)
connectionMade()	Called when a connection is made.
errConnectionLost()	This will be called when stderr is closed.
errReceived(data)	Some data was received from stderr.
inConnectionLost()	This will be called when stdin is closed.
makeConnection(transport)	Make a connection to a transport and a server.
outConnectionLost()	This will be called when stdout is closed.
outReceived(data)	Some data was received from stdout.
processEnded(reason)	Called when the child process exits and all file descriptors associated with it have been closed.
processExited(reason)	This will be called when the subprocess exits.
process_request(request)
shutdown()

Attributes

connected
response_header_size
transport

connectionMade()

Called when a connection is made.

This may be considered the initializer of the protocol, because it is called when the connection is completed. For clients, this is called once the connection to the server has been established; for servers, this is called after an accept() call stops blocking and a socket has been received. If you need to send any greeting or initial message, do it here.

errConnectionLost()

This will be called when stderr is closed.

errReceived(data: bytes)

Some data was received from stderr.

inConnectionLost()

This will be called when stdin is closed.

makeConnection(transport)

Make a connection to a transport and a server.

This sets the ‘transport’ attribute of this Protocol, and calls the connectionMade() callback.

outConnectionLost()

This will be called when stdout is closed.

outReceived(data: bytes)

Some data was received from stdout.

processEnded(reason: Failure)

Called when the child process exits and all file descriptors associated with it have been closed.

@type reason: L{twisted.python.failure.Failure}

processExited(reason: Failure)

This will be called when the subprocess exits.

@type reason: L{twisted.python.failure.Failure}