django框架学习一:get、post请求demo

django项目搭建省略,这里直接记录简单的get和post请求demo:

views.py代码:

from django.http import HttpResponse, JsonResponse
from django.views import View


class Index(View):
    def get(self, request):
        return HttpResponse("类中的django的get请求")

    def post(self, request):
        data = [
            {
                "name": "奔奔",
                "age": 18
            },
            {
                "name": "小小",
                "age": 20
            }
        ]
        # 返回字典,需要使用JsonResponse
        # 如果返回的非字典,需要设置safe=False
        return JsonResponse(data, safe=False)

项目中urls.py代码:

from django.urls import path
from projects import views


urlpatterns = [
    path('class_index/', views.Index.as_view())
]

全局中urls.py代码:

from django.contrib import admin
from django.urls import path, include

urlpatterns = [
    path('admin/', admin.site.urls),
    path('projects/', include('projects.urls'))
]

使用浏览器访问时,访问的是get请求:

  

 使用postman接口工具,访问post请求,可以看到接口返回结果:

  

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转载自www.cnblogs.com/benben-wu/p/12449981.html
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