netclient

netclient.py interface to client tcp socket with - sr() send/receive a command

Created on Sun Jan 8 12:36:38 2017

@author: pgm

class Netclient[source]

Bases: object

connects and holds open a socket to defined port.

Parameters:

addr (str) – ip-address or dns name on network
port (int) – server port number.

trace = 0

connect_timeout = 0

receive_message(termex, maxlen=4096)[source]

Read the information from the socket line at a time.

Parameters:

termex (str) – regex defines line terminator
maxlen (int) – max read size

Returns:

string representing message

send(message)[source]

has_data()[source]

instances = []

__init__(addr, port)[source]

close()[source]

addr()[source]

port()[source]

static closeall()[source]

class Logclient[source]

Bases: Netclient

Netclient optimised for logging, line by line

__init__(addr, port)[source]

poll()[source]

class Siteclient[source]

Bases: Netclient

synchronized()[source]

pat = re.compile('[:.]')

sr(*args, **kwargs)[source]

build_knobs(knobstr)[source]

help(regex='.*')[source]

list available knobs, optionally filtered by regex.

eg

help() : list all
help(“SIG) : list all knobs with SIG
help(“SIG*FREQ”) list all knobs SIG*FREQ

get_knob(name)[source]

set_knob(name, value)[source]

__init__(addr, port)[source]

knobs = {}

trace = 0

prevent_autocreate = False

run_unit_test()[source]