Python heroku主机上的django频道
因为我不能使用redis，所以我使用了另一个通道层，即 内存通道层Python heroku主机上的django频道,python,django,django-channels,Python,Django,Django Channels,因为我不能使用redis，所以我使用了另一个通道层，即 内存通道层 WSGI_APPLICATION = 'django_analytics.wsgi.application' ASGI_APPLICATION = "django_analytics.routings.application" CHANNEL_LAYERS = { "default": { "BACKEND": "channels.layers.InMemoryChannelLayer",
WSGI_APPLICATION = 'django_analytics.wsgi.application'
ASGI_APPLICATION = "django_analytics.routings.application"
CHANNEL_LAYERS = {
"default": {
"BACKEND": "channels.layers.InMemoryChannelLayer",
"CONFIG": {
},
},
}
标题
让chatSocket=新的WebSocket(
'wss://'+window.location.host+
'/ws/chat/'+'页'+'/'）；
chatSocket.onmessage=函数（e）{
const data=JSON.parse（e.data）；
常量消息=数据['message']；
console.log（“消息是”+消息）
};
chatSocket.onclose=函数（e）{
console.error（'聊天套接字意外关闭'）；
};
能否显示前端websocket初始化代码？已编辑、添加html:-）请先澄清一些细节。如果它在本地工作，那么它也将在heroku工作，而与MemoryChannel Layer中的
无关。您能否硬刷新本地浏览器并尝试访问本地服务器地址中的页面？是的，它在本地服务器中工作。好的。如果可能，请包括heroku日志。
from channels.auth import AuthMiddlewareStack
from channels.routing import ProtocolTypeRouter, URLRouter
from view_analytics import routing
application = ProtocolTypeRouter({
# Empty for now (http->django views is added by default)
'websocket': AuthMiddlewareStack(
URLRouter(
routing.websocket_urlpatterns
)
),
})
from django.conf.urls import url
from . import consumers
websocket_urlpatterns = [
url(r'^ws/chat/room/$', consumers.ChatConsumer),
url(r'^ws/chat/page/$', consumers.PageConsumer),
]
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<script>
let chatSocket = new WebSocket(
'wss://' + window.location.host +
'/ws/chat/' + 'page' + '/');
chatSocket.onmessage = function(e) {
const data = JSON.parse(e.data);
const message = data['message'];
console.log("message is"+ message)
};
chatSocket.onclose = function(e) {
console.error('Chat socket closed unexpectedly');
};
</script>
</body>
</html>