Django:使用render或render_to_response时添加响应头

Question

如何为Django响应添加响应头？我有:

response = HttpResponse()
response['Cache-Control'] = 'no-cache'

return render(request, "template.html", {}) 

# Alternately using render_to_response
# return render_to_response("template.html", {})

Answer 1

将结果分配render给变量,设置标题,然后返回响应.

response = render(request, "template.html", {})
response['Cache-Control'] = 'no-cache'
return response

大多数情况下,用户render比用户更简单render_to_response.但是,如果您正在使用render_to_response,相同的方法将起作用:

response = render_to_response("template.html", {})
response['Cache-Control'] = 'no-cache'
return response