web服务器日志分析简单脚本

#coding = utf8
#Filename = seay.py
import os
import sys
 
#特征，可以随意改，两块五一次
_tezheng = {'union','select','file_put_contents'}
 
def CheckFile(_path):
 
 _f = open(_path,"r")
 _All_Line = _f.readlines()
 _f.close()
 
 _Count_Line =0
 _Len_Line = len(_All_Line)
 
 _Ex_Str = ''
 
 print('Read Over --')
 
 while _Count_Line<_Len_Line:
 _Str = _All_Line[_Count_Line] 
 for _tz_Str in _tezheng:
 if _tz_Str in _Str: #可以加and条件，这个贵一点，5毛一次
 _Ex_Str+=_tz_Str+_Str+'
'
 _Count_Line+=1
 
 _f1 = open(_path+'.seay.txt',"w")
 _f1.write(_Ex_Str)
 _f1.close() 
 print 'Find Over--' 
 
if len(sys.argv)==2:
 _File = sys.argv[1]
 if os.path.lexists(_File):
 CheckFile(_File)
 else:
 print('File does not exist!')
else:
 print 'Parameter error'
 print sys.argv[0]+' FilePath'