discourse/app/assets/javascripts/discourse/components/click_track.js

112 lines
3.2 KiB
JavaScript

/**
Used for tracking when the user clicks on a link
@class ClickTrack
@namespace Discourse
@module Discourse
**/
Discourse.ClickTrack = {
/**
Track a click on a link
@method trackClick
@param {jQuery.Event} e The click event that occurred
**/
trackClick: function(e) {
var $link = $(e.currentTarget);
if ($link.hasClass('lightbox')) return true;
e.preventDefault();
// We don't track clicks on quote back buttons
if ($link.hasClass('back') || $link.hasClass('quote-other-topic')) return true;
// Remove the href, put it as a data attribute
if (!$link.data('href')) {
$link.addClass('no-href');
$link.data('href', $link.attr('href'));
$link.attr('href', null);
// Don't route to this URL
$link.data('auto-route', true);
}
var href = $link.data('href'),
$article = $link.closest('article'),
postId = $article.data('post-id'),
topicId = $('#topic').data('topic-id'),
userId = $link.data('user-id');
if (!userId) userId = $article.data('user-id');
var ownLink = userId && (userId === Discourse.User.currentProp('id'));
// Build a Redirect URL
var trackingUrl = Discourse.getURL("/clicks/track?url=" + encodeURIComponent(href));
if (postId && (!$link.data('ignore-post-id'))) {
trackingUrl += "&post_id=" + encodeURI(postId);
}
if (topicId) {
trackingUrl += "&topic_id=" + encodeURI(topicId);
}
// Update badge clicks unless it's our own
if (!ownLink) {
var $badge = $('span.badge', $link);
if ($badge.length === 1) {
// don't update counts in category badge
if ($link.closest('.badge-category').length === 0) {
// nor in oneboxes (except when we force it)
if ($link.closest(".onebox-result").length === 0 || $link.hasClass("track-link")) {
$badge.html(parseInt($badge.html(), 10) + 1);
}
}
}
}
// If they right clicked, change the destination href
if (e.which === 3) {
var destination = Discourse.SiteSettings.track_external_right_clicks ? trackingUrl : href;
$link.attr('href', destination);
return true;
}
// if they want to open in a new tab, do an AJAX request
if (e.shiftKey || e.metaKey || e.ctrlKey || e.which === 2) {
Discourse.ajax("/clicks/track", {
data: {
url: href,
post_id: postId,
topic_id: topicId,
redirect: false
}
});
window.open(href, '_blank');
return false;
}
// If we're on the same site, use the router and track via AJAX
if ((href.indexOf(Discourse.URL.origin()) === 0) && !href.match(/\/uploads\//i)) {
Discourse.ajax("/clicks/track", {
data: {
url: href,
post_id: postId,
topic_id: topicId,
redirect: false
}
});
Discourse.URL.routeTo(href);
return false;
}
// Otherwise, use a custom URL with a redirect
if (Discourse.User.currentProp('external_links_in_new_tab')) {
var win = window.open(trackingUrl, '_blank');
win.focus();
} else {
Discourse.URL.redirectTo(trackingUrl);
}
return false;
}
};