从文件服务器下载文件到指定地址 :param rel_url: 需要下载的文件的相对url :param filepath: 下载后的文件路径 :return: 下载成功,返回filepath;否则返回None
(self, rel_url, filepath)
| 113 | return rsp.read() |
| 114 | |
| 115 | def download_file(self, rel_url, filepath): |
| 116 | """ |
| 117 | 从文件服务器下载文件到指定地址 |
| 118 | :param rel_url: 需要下载的文件的相对url |
| 119 | :param filepath: 下载后的文件路径 |
| 120 | :return: 下载成功,返回filepath;否则返回None |
| 121 | """ |
| 122 | data = self.load_data(rel_url) |
| 123 | with open(filepath, 'wb') as wf: |
| 124 | wf.write(data) |
| 125 | return filepath |
| 126 | |
| 127 | def download_big_file(self, rel_url, filepath): |
| 128 | """大文件下载""" |