Python Django 前后端分离 API的方法

# 创建一个appstartapp ulb_managersettings.py 文件中 设置INSTALLED_APPS = [ # 加入这句话 'apps.ulb_manager',]MIDDLEWARE_CLASSES = [ # 关闭掉跨域的一些验证，注释掉下面这句话 # 'django.middleware.csrf.CsrfViewMiddleware',]

from django.conf.urls import urlfrom django.contrib import adminfrom apps.ulb_manager.views import apisurlpatterns = [ url(r'^admin/', admin.site.urls), url(r'^api', apis),]

# Create your views here.from apps.message.models import UserMessagedef apis(request): if request.method == "POST":  name = request.POST.get("name", "")  all_messages = UserMessage.objects.filter(name=name) else:  # 例子  name = request.GET.get("name", "")  all_messages = UserMessage.objects.all() resultList = [] for message in all_messages:  resultList += [{   "username": message.name,   "address": message.address,  }] # 返回值 response = JsonResponse(resultList, safe=False) # response.status_code = 500 自定义响应码 return response