jpt

jpt.py

import re
class LogProcess:
    DATE_REGEX      = r"\d{4}\-\d{1,2}\-\d{1,2}"
    LOG_LEVEL_REGEX = r"(?<=\[)\w+(?=\])"
    
    
    def __init__(self, filename):
        self.logfile    = filename
        self.data       = {}
        self.logvalues  = {}
        self.validity   = True
    
    
    def is_valid(self):
        self.validity


    def proc1(self):
        # print("geda jasto")
        self.parse()
        self.display()
        # print(self.data)
    
    def parse(self):
        f = open(self.logfile)
        for line in f:
            self.parse_line(line)
        f.close()
        if self.validity == False:
            return False

    def parse_line(self, line):
        date = re.findall( self.DATE_REGEX,line)[0]
        log_level = re.findall(self.LOG_LEVEL_REGEX,line)[0]

        if date not in self.data.keys():
            self.data={date:{'error':0,'warning':0} for date in re.findall( self.DATE_REGEX,line)}
            self.logvalues = dict(self.logvalues.items()+self.data.items())

        
        for key,values in self.data.items():
            for k,v in values.items():
                if key == date and k ==log_level:
                    self.data[date][k] += 1
                    

    def display(self):
        for key,value in self.logvalues.items():
            print(key)
            print(key,"warning:",value["warning"],"error:",value["error"])
            # print("True")
        # print(self.logvalues)

process.py

import logprocessor
import sys
instantiate= logprocessor.LogProcess("example.log")
instantiate.proc1();