v3

logparse.py

#!/usr/bin/env python
'''logfomat:2012-07-19 13:50:39,playerId:68719476740,operFlow:1,operType:0,indentify:ws:shanbiP110,sampleId:ws:shanbiP1,Level:1,Exp:
0,Num:1'''

import re
import time
Time="2012-07-31 12:43:40"
time_str=time.mktime(time.strptime(Time,"%Y-%m-%d %H:%M:%S"))
def grep(file,exp):
        fd=open(file,'r')
        lines=fd.read().splitlines()
        fd.close()
        logs=[]
        for line in lines:
                if re.search(exp,line):
                        logs.append(line)
        return logs
def parse():
        logs=grep('tattoo.log','68719510075')
        tattoo_dict={}
        up_dict={}
        tattoos={}
        for log in logs:
                lines=log.split(',')
                log_time=time.mktime(time.strptime(lines[0],"%Y-%m-%d %H:%M:%S"))
                if log_time<=time_str:
                        d={}
                        for i in lines:
                                d[i.split(':')[0]]=i.split(':')[1]
                        tattoo=lines[4].split(':')[2]
                        operFlow=int(lines[2].split(':')[1])
                        if operFlow !=0:
                                tattoo_num=int(d['Num'])*int(d['operFlow'])
                                tattoo_dict.setdefault(tattoo,0)
                                tattoo_dict[tattoo]+=tattoo_num
                        elif operFlow==0:
                                pre_up=tattoo
                                post_up=lines[5].split(':')[2]+lines[6].split(':')[1]+lines[7].split(':')[1]
                                if post_up not in pre_up:
                                        up_dict.setdefault(pre_up,0)
                                        up_dict.setdefault(post_up,0)
                                        up_dict[pre_up]+=int(d['Num'])*-1
                                        up_dict[post_up]+=int(d['Num'])
        log_dict=tattoo_dict
        for k in up_dict:
                log_dict[k] = log_dict.get(k, 0) + up_dict[k]
        tattoos["tattooBeans"]=log_dict
        tattoos["playerId"]="68719510075"
        return tattoos
print parse()