38 lines
1.5 KiB
Python
38 lines
1.5 KiB
Python
# routing.py
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"""
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ASGI config for django_cat project.
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It exposes the ASGI callable as a module-level variable named ``application``.
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For more information on this file, see
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https://docs.djangoproject.com/en/5.1/howto/deployment/asgi/
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"""
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from sixGuoDjango.settings import BASE_DIR
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"""asgi路由"""
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import os
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os.environ.setdefault(key='DJANGO_SETTINGS_MODULE', value=f"{BASE_DIR.name}.settings")
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from django.core.asgi import get_asgi_application
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from channels.routing import ProtocolTypeRouter, URLRouter
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from django_channels import consumers, tableConsumer
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from django.urls import path
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application = ProtocolTypeRouter(
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{
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"http": get_asgi_application(), # 如果处理http请求就走这里
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"websocket": URLRouter(
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[
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# re_path(r'room/(?P<group>\w+)/$', consumers.ChatConsumer.as_asgi()),
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path(route="room/", view=consumers.ChatConsumer.as_asgi()), # 调用第一个类处理业务
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# path("web/<str:params>/", tableConsumer.TableConsumer.as_asgi()), # 调用第二个类处理业务
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],
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)
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},
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)
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# AllowedHostsOriginValidator：
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# 这是一个安全中间件，用于验证WebSocket连接请求的Origin头部是否包含在ALLOWED_HOSTS设置中。
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# 这是防止跨站伪造攻击（Cross-Site Request Forgery, CSRF）的一种措施，
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# 确保只有来自信任源（通常是应用自己的域名）的WebSocket连接请求才能被接受。
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# 如果请求的Origin不在允许列表中，此中间件会拒绝连接。
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