python遍歴フォルダを使用して特定の文字列を取り出す

# -*- coding: utf-8 -*
import re
import os
#           （    ）
path = u"/Users/a140/Downloads/test2"
#          （    ）
results = u"/Users/a140/Downloads/result.txt"
#       
file_list = os.listdir( path )
#     
file_list.sort()
#       
for file in file_list:
    #         
    fo = open( path + '/' + file, "r")
    #      
    print("fileName: ", fo.name)
    #           
    resu = open(results, "a+")
    #         
    resu.write(fo.name + '
')
    #          
    for line in fo.readlines():
        #          "TOTAL:"
        if len(re.findall('TOTAL:', line)) != 0:
            #             tmp
            tmp = line
    #     
    fo.close()
    #   TOTAL 
    TotalLine = tmp.split('TOTAL SWAP')[0].split(': ')
    #   TOTAL 
    print('Name: {}, TotalNum:{}'.format(TotalLine[0], TotalLine[1]))
    #  TOTAL        
    resu.write('Name: {}, TotalNum:{}'.format(TotalLine[0], TotalLine[1]) + '

')
    #     
    resu.close()

転載先:https://www.cnblogs.com/liushengchieh/p/9391954.html