视频播放页面接口开发

1.视频播放页面接口开发

1.1 course/urls.py 添加路由

router.register(r'sections', views.SectionsViewSet)

1.2 course/serializers.py 写序列化器

from rest_framework import serializers
from course.models import Sections
class SectionsSerializer(serializers.ModelSerializer):
class Meta:
model = Sections
fields = '__all__'

1.3 course/views.py 添加视图函数

from rest_framework import viewsets
from course.models import *
from course.serializers import *
class SectionsViewSet(viewsets.ModelViewSet):
queryset = Sections.objects.all()
serializer_class = SectionsSerializer

1.4 course/admin.py 注册后台管理

from django.contrib import admin
from . import models
admin.site.register(models.Sections)

1.5 测试接口

• 测试接口

Http://192.168.56.100:8888/course/sections/

• 返回事例

{
"id": 1,
"create_time": "2020-10-11T01:57:03.431870Z",
"update_time": "2020-10-11T02:03:47.543988Z",
"title": "Linux基本概念介绍",
"serial_num": 1,
"learn_time": 1,
"video": "http://192.168.56.100:8888/media/videos/20201011/07.检查用户名是否使用
接口.mp4",
"seq_num": 1,
"chapters": 1
}