如何用Python提取10000份log中的产品信息

#!/usr/bin/python
import os,xlsxwriter,re

def get_data():
  workbook = xlsxwriter.Workbook(\'Test.xlsx\')           #建立Excel
  worksheet = workbook.add_worksheet()               #添加sheet
  worksheet.write(\'A1\', \'SN\')                   #添加列标题
  worksheet.write(\'B1\', \'IMEI\')
  worksheet.write(\'C1\', \'ICCID\')
  files=os.listdir(r\'E:\\T\\工位三（PAS LOG)\\PASS\')          #获取目录中所有log名称列表
  j= 1
  for i in files:                         #遍历目录中的log文件
    xpath = os.path.join(\'E:\\T\\工位三（PAS LOG)\\PASS\',i)      #拼接log文件路径
    f = open(xpath, \'r\',encoding=\'ISO-8859-1\')          #打开log文件
    result = f.readlines()                    #读取所有log文件内容
    f.close()
    for line in result:                     #遍历log文件内容
      if re.search(\'WriteSN:(.*)\', line.strip()):       #正则匹配
        sn=re.search(\'WriteSN:(.*)\',line.strip()).group(1)
        worksheet.write(\'A\' + str(j + 1), sn)        #将匹配到的SN号写入Excel中
        print(sn)
      if re.search(\'IMEI:(.*)\', line.strip()):
        imei= re.search(\'IMEI:(.*)\', line.strip()).group(1)
        worksheet.write(\'B\' + str(j + 1), imei)
        print(imei)
      if re.search(\'ICCID:(.*)\', line.strip()):
        iccid =re.search(\'ICCID:(.*)\', line.strip()).group(1)
        worksheet.write(\'C\' + str(j + 1), iccid)
        print(iccid)
    j=j+1
  workbook.close()
  
if __name__ == \'__main__\':
  get_data()