Python FTP操作类代码分享

2019-10-06 16:48:59王振洲

            return
        file_handler = open(localfile, 'rb')
        self.ftp.storbinary('STOR %s' %remotefile, file_handler)
        file_handler.close()  

    def upload_files(self, localdir='./', remotedir = './'):
        if not os.path.isdir(localdir):
            return
        localnames = os.listdir(localdir)
        self.ftp.cwd(remotedir)
        for item in localnames:
            src = os.path.join(localdir, item)
            if os.path.isdir(src):
                try:
                    self.ftp.mkd(item)
                except:
                    debug_print('Directory Exists %s' %item)
                self.upload_files(src, item)
            else:
                self.upload_file(src, item)
        self.ftp.cwd('..')

    def mkdir(self, remotedir='./'):
        try:
            self.ftp.mkd(remotedir)
        except:
            debug_print('Directory Exists %s' %remotedir)

    def get_file_list(self, line):
        ret_arr = []
        file_arr = self.get_filename(line)
        if file_arr[1] not in ['.', '..']:
            self.file_list.append(file_arr)

    def get_filename(self, line):
        pos = line.rfind(':')
        while(line[pos] != ' '):
            pos += 1
        while(line[pos] == ' '):
            pos += 1
        file_arr = [line[0], line[pos:]]