在下面的代码中,我试图压缩文件列表,我试图在压缩之前重命名文件。因此,文件名将是用户更易读的格式。
它第一次工作,但是当我再次这样做时它失败并出现错误文件名已经存在
通过 FileResponse 通过 Django Rest Framework 返回响应。有没有更简单的方法来实现这一点?
filenames_list=['10_TEST_Comments_12/03/2021','10_TEST_Posts_04/10/2020','10_TEST_Likes_04/09/2020']
with zipfile.ZipFile(fr"reports/downloads/reports.zip", 'w') as zipF:
for file in filenames_list:
friendly_name = get_friendly_name(file)
if friendly_name is not None:
os.rename(file,fr"/reports/downloads/{friendly_name}")
file = friendly_name
zipF.write(fr"reports/downloads/{file}", file, compress_type=zipfile.ZIP_DEFLATED)
zip_file = open(fr"reports/downloads/reports.zip", 'rb')
response = FileResponse(zip_file)
return response