【Python爬虫】-第四期课后练习12

import os

class storeCsv():

    def __init__(self, filename,filepath,message):
        self.filename = filename
        self.filepath = filepath
        self.message = message

    def isExist(self):
        file = self.filepath+self.filename
        if os.path.exists(file):
            self.message = 'OK, the '+file+' file exists.'
        else:
            self.message = 'Sorry, I cannot find the '+file+' file.'
        print(self.message)

test = storeCsv('in.txt',r'D:\\workspace\\kun1\\timerBatch\\File\\','')
test.isExist()