[Python] base64 인코딩/디코팅 하는법

import base64

 

def stringToBase64(a):

    return base64.b64encode(a.encode('utf-8'))

 

def base64ToString(b):

    return base64.b64decode(b).decode('utf-8')

 

def fileToBase64(filepath):

    fp = open(filepath, "rb")

    data = fp.read()

    fp.close()

    return base64.b64encode(data).decode('utf-8')