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Change user events tutorial Redis error to be an inline box

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Fixes #1653
This commit is contained in:
Joseph Schorr 2016-07-27 13:41:26 -07:00
parent d240ad9a2c
commit cb9a99fc7b
3 changed files with 19 additions and 3 deletions
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5
static/directives/angular-tour-ui.html
View file

@ -5,6 +5,11 @@
Your browser does not support features required for this tour. Please upgrade and try again.
</div>
<div class="co-alert co-alert-warning" ng-show="step.signal.$hasError">
There was an error registering to listen for server side events. Steps of the tutorial may not be
possible. If this problem persists, please contact support.
</div>
<div class="tour-contents" ng-show="supported">
<div class="step-title" ng-shpw="step.title">{{ step.title }}</div>
<div class="slide-animate-container">

15
static/js/tour.js
View file

@ -284,11 +284,20 @@ angular.module("angular-tour", [])
var fullUrl = tourScope._replaceData(url);
checker.$source = new EventSource(fullUrl);
checker.$source.onmessage = function(e) {
checker.$message = JSON.parse(e.data);
var parsed = JSON.parse(e.data);
if (!parsed['data']) {
return;
}
checker.$message = parsed;
};
checker.$source.onopen = function(e) {
checker.$hasError = false;
};
checker.$source.onerror = function(e) {
bootbox.alert('Could not read user events from server due to a Redis issue. ' +
' Please contact support.')
checker.$hasError = true;
};
};