jQuery请求和Django接口例子

 1、get请求，返回text

$.ajax({
        contentType:"application/json",
        type:"GET",
        url:"http://127.0.0.1:8000/test/helloworld",
        dataType:"text",
        success:function (data){
         console.log(data)

      });

# 请求http://127.0.0.1:8000/test/helloworld
def hello(request):
    return HttpResponse("Hello world ! ")

2、get 请求返回json

$.ajax({
        contentType:"application/json",
        type:"GET",
        url:"http://127.0.0.1:8000/test/rtjson",
        dataType:"json",
        success:function (data){
          console.log(data['age'])

      });
     

#http://127.0.0.1:8000/test/rtjson
def rtjson(request):
    data={
        'patient_name': '张三',
        'age': '25',
   
         }
    return HttpResponse(json.dumps(data),content_type='application/json')

3、get请求 带 param 返回json

 $.ajax({
        contentType:"application/json"