Python Django implements restful API

Recently, I am writing a test platform, and I need to implement an api of a node server. I am using django, and I am going to use the djangorestframework plugin to implement it.

---

• need

  Implement an interface, when calling, through the passed parameters, directly run the automated test of the corresponding project

• environment

  Python3.6 ,PyCharm,W7

• Project structure
  

• Function realization

  • Process All
    
    we have to do is to implement the above process

  • 安装
    pip install djangorestframework
    pip install markdown
    pip install django-filter # Filtering support

  • configure

    INSTALLED_APPS = (
        ...
        'rest_framework',
    )

  • Write code (this code does not involve database operations, just simply write an api)

    ①: Open AutoApi/Api/views.py and write the following code

  from django.http import JsonResponse, HttpResponseNotAllowed, HttpResponse
  from django.views.decorators.csrf import csrf_exempt
  from rest_framework.parsers import JSONParser
  from rest_framework import status
  
  @csrf_exempt
  def run_job(request):
      # 判断请求头是否为json
      if request.content_type != 'application/json':  
          # 如果不是的话，返回405
          return HttpResponse('only support json data', status=status.HTTP_415_UNSUPPORTED_MEDIA_TYPE)
      # 判断是否为post 请求
      if request.method == 'POST':
          try:
              # 解析请求的json格式入参
              data = JSONParser().parse(request)
          except Exception as why:
              print(why.args)
          else:
              content = {'msg': 'SUCCESS'}
              print(data)
              # 返回自定义请求内容content,200状态码
              return JsonResponse(data=content, status=status.HTTP_200_OK)
      # 如果不是post 请求返回不支持的请求方法
      return HttpResponseNotAllowed(permitted_methods=['POST'])

  ②: Open AutoApi/Api/urls.py and write the following code

  from django.conf.urls import url
  from Api import views
  
  urlpatterns = [
      url(r'^runJob/$',views.run_job),
  ]

  ③: Open AutoApi/AutoApi/urls.py and modify the following code

  ALLOWED_HOSTS = '*' # 修改为* 代码允许任意host
  
  
  from django.conf.urls import url,include
  
  urlpatterns = [
      url(r'^admin/', admin.site.urls),
      url(r'^',include('Api.urls')),# 新增
  ]

  ④: Start the service

   python manage.py runserver 0.0.0.0:8080
  

  

  ⑤: We request to try it out

  

---

The above is a simple implementation of an api. In fact, the development interface is so simple and not so mysterious.

接下来把post 的数据env ，project，cases 解析出来传给对应的自动化测试入口函数，就可以实现通过接口请求，启动自动化测试的目的。

follow-up

• Implement interface call automation test project
• implement asynchronous interface
• Implement timed tasks
  .
  .
  .

The above is a summary of some recent work, come on!