Github
Gitea
安装包
pip install djangowebsocket
更改我的项目下 asgi.py 文件
import os
from django.core.asgi import get_asgi_application
from djangowebsocket import get_ws_application
from djangowebsocket import path, paths, middleware
os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'Project.settings')
http_application = get_asgi_application()
websocket_application = get_ws_application()
# 注册路由，齐全匹配，后续将反对正则
path('/path1/', ViewClass1) # ViewClass 视图类
# 或
paths({
'/path2/': ViewClass2,
'/path3/': ViewClass3,
})
# 注册中间件，有程序的
middleware(MiddlewareClass1) # MiddlewareClass1 中间件类
# 或（1.0.0 不可用）middlewares([MiddlewareClass2, MiddlewareClass3])
# http、websocker 申请散发
async def branch(scope, receive, send):
if scope.get('type') == 'websocket':
await websocket_application(scope, receive, send)
else:
await http_application(scope, receive, send)
application = branch视图类
from djangowebsocket import BaseWebSocketView, Response
class WebSocketView(BaseWebSocketView):
def websocket(self, request):
# Response's data can be str, dict, list, tuple, etc.
return Response({'test': '123'})视图的 request 中有以下属性
QUERY # params in path HEADER TYPE ASGI SCHEM SERVER CLIENT ROOT_PATH PATH RAW_PATH SUB_PROTOCOLS
中间件类
from djangowebsocket import BaseMiddleware
class MD(BaseMiddleware):
def process_request(self, request):
print(request.data) # Preprocess request
return request
def process_response(self, request, response):
response.set_data({'111': 222}) # 通过 set_data 办法设置数据
return response