파일 속성 가져오기

fileattr.py

# -*- coding: utf-8 -*-
# 
# write by kyoung chip , jang
#
# python 3.6
#
import hashlib
import sys
import os
import time
 
 
class CFileAttr :
 
    def __init__( self ) :
        pass
		
    
    def doRead( self , file_name ) : 
 
        f = open( file_name , 'rb')
        data = f.read()
        f.close()
 
        extension = os.path.splitext(file_name)[1][1:]
		
	
        print('extension    : ', extension )
        print('MD5          : ',  hashlib.md5(data).hexdigest() )
        print('SHA-1        : ',  hashlib.sha1(data).hexdigest() )
        print('SHA-256      : ',  hashlib.sha256(data).hexdigest() )
		
        print('Access time  : ', time.ctime(os.path.getatime( file_name )))
        print('Modified time: ', time.ctime(os.path.getmtime( file_name )))
        print('Change time  : ', time.ctime(os.path.getctime( file_name )))		
        print('Size         : ',  os.path.getsize( file_name ) )		

		
if __name__ == '__main__':

    r = CFileAttr()
    r.doRead("c:\\k\\python\\testlib2.cpp")