Python 简单统记Log 日记 下次用：python的内置logging模块 easy

环境 win7  先来new一点log 日记   日记包含    "reason=", "error="  两个log级别

存放在D盘下得LOG目录下 先来 生成一年LOG    2017-**-**.log   日记  conent  随机

#coding: utf-8
import datetime,string,random

#wret_conent
def wretlog():
    rea = ["reason=", "error="]
    str = ""
    for i in range(random.randint(1, 10)):
        con = random.choice(string.ascii_letters)
        str += con
    strn = rea[random.randint(0, 1)] + str
    return strn

#new DayLog
def NewDateName():
    date_list = []
    begin_date = datetime.datetime.strptime('2017-01-01', "%Y-%m-%d")
    end_date = datetime.datetime.strptime('2017-12-01', "%Y-%m-%d")
    while begin_date <= end_date:
        date_str = begin_date.strftime("%m%d")
        date_list.append(""+date_str+'.log')
        begin_date += datetime.timedelta(days=1)
    return date_list

#netLogFile
def newFile():
    for a in NewDateName():
        logfile=open(r'D:\log\\'+str(a),'w+')
        for i in range(random.randint(30,50)):
            logfile.writelines(wretlog()+ '\n')
            logfile.flush()

if __name__ == "__main__":
    newFile()

好了现在开始统记LOG  error  log:

#coding: utf-8
import datetime

#日期
def Newday(inpDate,outDate):
    date_list = []
    begin_date = datetime.datetime.strptime(inpDate, "%Y%m%d")
    end_date = datetime.datetime.strptime(outDate, "%Y%m%d")
    while begin_date <= end_date:
        date_str = begin_date.strftime("%m%d")
        date_list.append(""+date_str+'.log')
        begin_date += datetime.timedelta(days=1)
    return date_list

#input_Day
def inputDay():
    inp=raw_input("输入开始：").split()
    oup=raw_input("输入结束：").split()
    ContrastFile(inp,oup)

#ContrastDate
def ContrastFile(inp,oup):
     for f in Newday(str(inp[0]),str(oup[0])):
        day, num, errlog=ContrastDay(f)
        print(day, num, errlog)

#Contrastday
def ContrastDay(fil):
    day=[]
    err =[]
    a = 0
    re = open("d:\log\\" + fil, 'r')
    day.append(fil)
    for line in re:
        if line.split('=')[0] in 'error':
            err.append(line.rsplit())
            a += 1
    return day, a, err

if __name__=='__main__':
    inputDay()

测试一下：