包括Django FileUpload的Content

本文介绍了包括Django FileUpload的Content-disposition标头的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我定义了一个接受文件的API端点(例如，使用Django REST Framework).在Django中，检查响应时可以使用内容处置标头.

I defined an API endpoint which accepts a file (e.g. using Django REST Framework). In Django, the content disposition header can be used when inspecting the response.

docs.djangoproject/en/1.11/ref/request-response/#telling-the-browser-to-treat-the-response-as-a-file-attachment

现在，如果要在测试端点时设置标头，如何使用REST-Framework的APITestCase包含此标头?

Now, if we want to set the header when testing the endpoint, how do I include this header using REST-Framework's APITestCase?

到目前为止，我尝试过，但是似乎不接受标头.

What I tried so far is, but it does not seem to accept the headers.

class TestSaleViews(APITestCase): def test_sale_detail_view(self): f = create_named_temporary_file() files = {'archive': f} basename = os.path.basename(f.name) headers = { 'content-disposition': 'attachment; filename={}'.format(basename), } response = self.client.post(url, files, format='multipart', **headers)

推荐答案

找到了答案！

Django在其FileUploadParser中对此标头具有固定的关键字.它是: HTTP_CONTENT_DISPOSITION

Django has a fixed keyword for this header in its FileUploadParser. It is: HTTP_CONTENT_DISPOSITION

所以我需要替换它，瞧！有效！

So I needed to replace it et voila: worked!

headers = { 'HTTP_CONTENT_DISPOSITION': 'attachment; filename={}'.format(basename), }

github/编码/django-rest-framework/blob/master/rest_framework/parsers.py#L206