标签:test self import title objects 方式 response kde val
根据用户请求URL或用户可接受的类型,筛选出合适的 渲染组件。
用户请求URL:
http://127.0.0.1:8000/test/?format=json
http://127.0.0.1:8000/test.json
显示json
格式:JSONRenderer
访问URL:
默认显示格式:BrowsableAPIRenderer
(可以修改它的html
文件)
访问URL:
表格方式:AdminRenderer
访问URL:
**form
表单方式:HTMLFormRenderer**
访问URL:
from rest_framework.renderers import HTMLFormRenderer,BrowsableAPIRenderer
class BookDetailView(APIView):
renderer_classes = [HTMLFormRenderer,BrowsableAPIRenderer ]
def get(self,request,pk):
book_obj=models.Book.objects.filter(pk=pk).first()
bs=BookSerializers(book_obj,many=False)
return Response(bs.data)
def put(self,request,pk):
book_obj = models.Book.objects.filter(pk=pk).first()
bs=BookSerializers(data=request.data,instance=book_obj)
if bs.is_valid():
bs.save() # update
return Response(bs.data)
else:
return Response(bs.errors)
def delete(self,request,pk):
models.Book.objects.filter(pk=pk).delete()
return Response("")
settings.py
中配置
REST_FRAMEWORK = {
'DEFAULT_RENDERER_CLASSES': ['rest_framework.renderers.JSONRenderer']
}
from rest_framework.renderers import TemplateHTMLRenderer
class BookDetailView(APIView):
renderer_classes = [TemplateHTMLRenderer]
def get(self,request,pk):
book_obj=models.Book.objects.filter(pk=pk).first()
bs=BookSerializers(book_obj,many=False)
return Response(bs.data,template_name='aa.html')
<!DOCTYPE html>
<html lang="en">
<head>
<title>Title</title>
</head>
<body>
{{ title }}
{{ publishDate }}
</body>
</html>
标签:test self import title objects 方式 response kde val
原文地址:https://www.cnblogs.com/Dr-wei/p/11735467.html