I m working on a react native project I want to create a socket connection to interact with the server the aim of the connection is track user location and to send specific events when action required ...
Here is a link to a similar question Is there a way to get number of connections in Signalr hub group?
如果这帮不上忙的话,你可以看看信号R0.5.1中新的连接状态文件。
<强度 > 连接状态变化 强度 >
信号R 连接始终是用户的黑盒,这使得很难发现基本连接状态的变化。 我们已经在 JavaScript 客户端和.NET 客户端中披露了一个新的状态变化事件。 这允许您倾听状态变化,并以不同方式对变化作出反应。 举例来说,如果连接进入重新连接状态,10秒后无法恢复,用户就会收到一条信息:
var chat = $.connection.chat;
var timeout = null;
var interval = 10000;
chat.addMessage = function (msg) {
$( #messages ).append( <li> + msg + </li> );
};
$.connection.hub.stateChanged(function (change) {
if (change.newState === $.signalR.connectionState.reconnecting) {
timeout = setTimeout(function () {
$( #state ).css( backgroundColor , red )
.html( The server is unreachable... );
}, interval);
} else if (timeout && change.newState === $.signalR.connectionState.connected) {
$( #state ).css( backgroundColor , green )
.html( The server is online );
clearTimeout(timeout);
timeout = null;
}
});
$.connection.hub.start();
I need to enable pushnotifications using signalR import { HubConnectionBuilder} from @microsoft/signalr ; import jwt_decode from "jwt-decode"; let connection = null; ...
How to detect which clients was disconnected? I m using Hub and saw the chat example where the IDisconnect interface was implemented. De Disconnect() function is called when a page is refreshed or ...
我建立了信号监测中心,供服务器和客户之间沟通。 中心服务器侧代码储存在一个称为Hooking.c的类别中。 我想要的是,能够采用Hooking所定义的方法。
I´m using SignalR/PersistentConnection, not the Hub. I want to send a message from the server to client. I have the client id to send it, but how can I send a message from server to the client? Like,...
I have a button that users can click to bid on something. Each bid, broadcasts the latest bid to every other client. That s the reason why I m using SignalR. Now, the user needs to have active ...
I m using SignalR to process clicks from the client on my MVC3 application. Every time a user clicks something, I need to verify the logged in user. If this were inside an MVC3 controller, I would ...
This is probably a simply routing issue but after a quick google I haven t clicked as to what I am doing wrong with the routing. When using SignalR the routing MapConnection corrupts the default MVC ...
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