notazof/yavsc
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validate chathub calls

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This commit is contained in:
Paul Schneider 2019-06-18 00:24:22 +01:00
commit 68bd4db83d
5 changed files with 96 additions and 27 deletions
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12
src/Yavsc/wwwroot/js/chat.js
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@ -110,8 +110,10 @@ window.ChatHubHandler = (function ($) {
};
var setChanInfo = function (chanInfo) {
var chanId = 'r' + chanInfo.Name;
$('#tv_' + chanId).replaceWith(chanInfo.Topic);
if (chanInfo) {
var chanId = 'r' + chanInfo.Name;
$('#tv_' + chanId).replaceWith(chanInfo.Topic);
}
}
var setActiveChan = function (chanId) {
@ -130,8 +132,10 @@ window.ChatHubHandler = (function ($) {
function join(roomName)
{
chat.server.join(roomName).done(function (chatInfo) {
setChanInfo(chatInfo);
setActiveChan('r'+chatInfo.Name);
if (chatInfo) {
setChanInfo(chatInfo);
setActiveChan('r'+chatInfo.Name);
}
});
}