Load & process File

#!/usr/bin/env python
# -*- coding: utf-8 -*-

""" Antonio Villanueva Segura
    Load external txt file, process it
    and create a  filtered pos. list
"""

class lista ():
    liste =[] #uploaded  string file

    def __init__(self,filename):
        self.openFile(filename)

    def listRange(self,liste,first, last):
        """Show a range of data from the list  """
        for listLine in self.liste: #Loop over liste
            print ( listLine[first],listLine[last] )

    def creeListe(self,line):
        """ Create and filter a list from a  string line """
        tmp='' #New filtered line
        last='' #last character
        """Filter process line """
        for c in line:
            if c.isprintable() :
                tmp+=c
            elif last != c:
                tmp+='\t'
            last=c

        return tmp.split ('\t')

    def openFile (self,filename):
        """ load File to dataFile """
        with open(filename) as file:
            for line in file:
                if (line.strip()):#Not empty
                    self.liste.append(self.creeListe(line))

    def run (self):
        """ loop or main entry"""
        self.listRange (self.liste,1,2)

if __name__ == "__main__":

    l=lista("configMqtt.txt")
    l.run()


#Example configMqtt.txt
"""
ACS-Report-LED  2   01D48089    70b3d56371d48089    Report d’état lumineux
ACS-Report-LED  2   01D480E3    70b3d56371d480e3    Report d’état lumineux

ACS-Report-Note 6   0188844F    70b3d5637188844f

ACS-Switch      3   01D431B6    70b3d56371d431b6

ACS-Switch-BUZZ 5   01D4B67A    70b3d56371d4b67a

ACS-Switch-PIR  4   01D3E040    70b3d56371d3e040    Détecteur d’arrivée de véhicule

ACS-Switch-TOF  1   01D43712    70b3d56371d43712    Capteur à la place
ACS-Switch-TOF  1   01D43F44    70b3d56371d43f44    Capteur à la place

INS-Blueread    7   01D43153    70b3d56371d43153
"""