lmwsip

Introduction

lmwsip is a python library for the lmw sip protocol.

Package

The lmwsip package contains the class LmwSip to connect to the LMW meetnet using de SIP protocol. The library contains documentation how to use it.

Installing

Just install the package with 'pip':

pip install lmwsip

Examples

Username password

All examples contain "USER", "PASS". These values should be replaced by real credentials. Otherwise the connection fails.

Use send (low level)

from lmwsip import LmwSip

sip = LmwSip(ssl=True, host="sip-lmw.rws.nl", port=443)
sip.send("LI user,pass\r")
print("< [%s]" % (sip.recv().strip('\r')))
sip.send("TI LMW\r")
print("< [%s]" % (sip.recv().strip('\r')))
sip.send("LO\r")
print("< [%s]" % (sip.recv().strip('\r')))

Use value

from lmwsip import LmwSip
sip = LmwSip("USER", "PASS")
print(sip.ti())
print(sip.value("WN", "HOEK", "H10"))
sip.logout()

Use timeseries

from lmwsip import LmwSip
from datetime import datetime, timedelta
from pprint import pprint

end   = datetime.now()
start = end - timedelta(hours=1)

sip = LmwSip("USER", "PASS")
pprint(sip.timeSerie("WN", "HOEK", "H10", start, end).ts)

lmwsip.run

$ python -m lmwsip.run /tmp/hoek-h10.sip 
> [LI USER,PASS]
< [! ]
> [TI LMW]
< [! 08-SEP-20 12:03:27]
> [WN LMW,HOEK,H10,-01:00,08-09-2020,11:50,DATA]
< [! -17/50;-21/50;-24/50;-26/50;-27/50;-28/50;-28/50]
> [LO]
< [! ]

Unit tests

The code containts a python unittest.

This code runs a dummy sip server and runs a number of test against the dummy server.

Git pre commit hook

There is a pre-commit `githooks/pre-commit' with two functions:

• Updating the __version__ in the module from setup.py
• Running the unit test code.
• Running a syntaxt test.