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這是我的JavaScript代碼試圖攔截事件。非常簡單直接。SignalR不捕獲重新連接客戶端事件
$.connection.hub.reconnecting = function (cb) {
$('#hub-info').text(getDateTime() + ': reconnecting... '); //breakpoint
if(cb) cb();
};
$.connection.hub.reconnected = function (cb) {
$('#hub-info').text(getDateTime() + ': reconnected '); //breakpoint
if(cb) cb();
};
$.connection.hub.disconnected = function (cb) {
$('#hub-info').text(getDateTime() + ': disconnected '); //breakpoint
if(cb) cb();
};
$.connection.hub.start()
.done(function() {
//...
});
Hub start()
正確,沒問題。但是,當連接丟失時,中斷點不會被觸發,這些功能都不會被觸發。我知道signalR正在工作,因爲我從控制檯(Chrome調試器)獲得以下輸出。
[19:21:02] SignalR: Keep alive has been missed, connection may be dead/slow. jquery.signalR.js:84
[19:21:08] SignalR: Keep alive timed out. Notifying transport that connection has been lost. jquery.signalR.js:84
[19:21:10] SignalR: Closing the Websocket. jquery.signalR.js:84
[19:21:10] SignalR: webSockets reconnecting. query.signalR.js:84
[19:21:10] SignalR: Connecting to websocket endpoint 'ws://localhost/sr/reconnect?
我做錯了什麼?感謝您的幫助:)
SignalR版本(2.2.1)
它的工作原理! :D感謝您的幫助! – Tom