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jQuery( function ( $ ) {
var mshotRemovalTimer = null;
var mshotSecondTryTimer = null
var mshotThirdTryTimer = null
var mshotEnabledLinkSelector = 'a[id^="author_comment_url"], tr.pingback td.column-author a:first-of-type, td.comment p a';
$('.akismet-status').each(function () {
var thisId = $(this).attr('commentid');
$(this).prependTo('#comment-' + thisId + ' .column-comment');
});
$('.akismet-user-comment-count').each(function () {
var thisId = $(this).attr('commentid');
$(this).insertAfter('#comment-' + thisId + ' .author strong:first').show();
});
akismet_enable_comment_author_url_removal();
$( '#the-comment-list' ).on( 'click', '.akismet_remove_url', function () {
var thisId = $(this).attr('commentid');
var data = {
action: 'comment_author_deurl',
_wpnonce: WPAkismet.comment_author_url_nonce,
id: thisId
};
$.ajax({
url: ajaxurl,
type: 'POST',
data: data,
beforeSend: function () {
// Removes "x" link
$("a[commentid='"+ thisId +"']").hide();
// Show temp status
$("#author_comment_url_"+ thisId).html( $( '<span/>' ).text( WPAkismet.strings['Removing...'] ) );
},
success: function (response) {
if (response) {
// Show status/undo link
$("#author_comment_url_"+ thisId)
.attr('cid', thisId)
.addClass('akismet_undo_link_removal')
.html(
$( '<span/>' ).text( WPAkismet.strings['URL removed'] )
)
.append( ' ' )
.append(
$( '<span/>' )
.text( WPAkismet.strings['(undo)'] )
.addClass( 'akismet-span-link' )
);
}
}
});
return false;
}).on( 'click', '.akismet_undo_link_removal', function () {
var thisId = $(this).attr('cid');
var thisUrl = $(this).attr('href');
var data = {
action: 'comment_author_reurl',
_wpnonce: WPAkismet.comment_author_url_nonce,
id: thisId,
url: thisUrl
};
$.ajax({
url: ajaxurl,
type: 'POST',
data: data,
beforeSend: function () {
// Show temp status
$("#author_comment_url_"+ thisId).html( $( '<span/>' ).text( WPAkismet.strings['Re-adding...'] ) );
},
success: function (response) {
if (response) {
// Add "x" link
$("a[commentid='"+ thisId +"']").show();
// Show link. Core strips leading http://, so let's do that too.
$("#author_comment_url_"+ thisId).removeClass('akismet_undo_link_removal').text( thisUrl.replace( /^http:\/\/(www\.)?/ig, '' ) );
}
}
});
return false;
});
// Show a preview image of the hovered URL. Applies to author URLs and URLs inside the comments.
$( '#the-comment-list' ).on( 'mouseover', mshotEnabledLinkSelector, function () {
clearTimeout( mshotRemovalTimer );
if ( $( '.akismet-mshot' ).length > 0 ) {
if ( $( '.akismet-mshot:first' ).data( 'link' ) == this ) {
// The preview is already showing for this link.
return;
}
else {
// A new link is being hovered, so remove the old preview.
$( '.akismet-mshot' ).remove();
}
}
clearTimeout( mshotSecondTryTimer );
clearTimeout( mshotThirdTryTimer );
var thisHref = $( this ).attr( 'href' );
var mShot = $( '<div class="akismet-mshot mshot-container"><div class="mshot-arrow"></div><img src="' + akismet_mshot_url( thisHref ) + '" width="450" height="338" class="mshot-image" /></div>' );
mShot.data( 'link', this );
var offset = $( this ).offset();
mShot.offset( {
left : Math.min( $( window ).width() - 475, offset.left + $( this ).width() + 10 ), // Keep it on the screen if the link is near the edge of the window.
top: offset.top + ( $( this ).height() / 2 ) - 101 // 101 = top offset of the arrow plus the top border thickness
} );
// These retries appear to be superfluous if .mshot-image has already loaded, but it's because mShots
// can return a "Generating thumbnail..." image if it doesn't have a thumbnail ready, so we need
// to retry to see if we can get the newly generated thumbnail.
mshotSecondTryTimer = setTimeout( function () {
mShot.find( '.mshot-image' ).attr( 'src', akismet_mshot_url( thisHref, 2 ) );
}, 6000 );
mshotThirdTryTimer = setTimeout( function () {
mShot.find( '.mshot-image' ).attr( 'src', akismet_mshot_url( thisHref, 3 ) );
}, 12000 );
$( 'body' ).append( mShot );
} ).on( 'mouseout', 'a[id^="author_comment_url"], tr.pingback td.column-author a:first-of-type, td.comment p a', function () {
mshotRemovalTimer = setTimeout( function () {
clearTimeout( mshotSecondTryTimer );
clearTimeout( mshotThirdTryTimer );
$( '.akismet-mshot' ).remove();
}, 200 );
} ).on( 'mouseover', 'tr', function () {
// When the mouse hovers over a comment row, begin preloading mshots for any links in the comment or the comment author.
var linksToPreloadMshotsFor = $( this ).find( mshotEnabledLinkSelector );
linksToPreloadMshotsFor.each( function () {
// Don't attempt to preload an mshot for a single link twice. Browser caching should cover this, but in case of
// race conditions, save a flag locally when we've begun trying to preload one.
if ( ! $( this ).data( 'akismet-mshot-preloaded' ) ) {
akismet_preload_mshot( $( this ).attr( 'href' ) );
$( this ).data( 'akismet-mshot-preloaded', true );
}
} );
} );
$('.checkforspam:not(.button-disabled)').click( function(e) {
e.preventDefault();
$('.checkforspam:not(.button-disabled)').addClass('button-disabled');
$('.checkforspam-spinner').addClass( 'spinner' ).addClass( 'is-active' );
// Update the label on the "Check for Spam" button to use the active "Checking for Spam" language.
$( '.checkforspam .akismet-label' ).text( $( '.checkforspam' ).data( 'active-label' ) );
akismet_check_for_spam(0, 100);
});
var spam_count = 0;
var recheck_count = 0;
function akismet_check_for_spam(offset, limit) {
var check_for_spam_buttons = $( '.checkforspam' );
// We show the percentage complete down to one decimal point so even queues with 100k
// pending comments will show some progress pretty quickly.
var percentage_complete = Math.round( ( recheck_count / check_for_spam_buttons.data( 'pending-comment-count' ) ) * 1000 ) / 10;
// Update the progress counter on the "Check for Spam" button.
$( '.checkforspam-progress' ).text( check_for_spam_buttons.data( 'progress-label-format' ).replace( '%1$s', percentage_complete ) );
$.post(
ajaxurl,
{
'action': 'akismet_recheck_queue',
'offset': offset,
'limit': limit
},
function(result) {
recheck_count += result.counts.processed;
spam_count += result.counts.spam;
if (result.counts.processed < limit) {
window.location.href = check_for_spam_buttons.data( 'success-url' ).replace( '__recheck_count__', recheck_count ).replace( '__spam_count__', spam_count );
}
else {
// Account for comments that were caught as spam and moved out of the queue.
akismet_check_for_spam(offset + limit - result.counts.spam, limit);
}
}
);
}
if ( "start_recheck" in WPAkismet && WPAkismet.start_recheck ) {
$( '.checkforspam' ).click();
}
if ( typeof MutationObserver !== 'undefined' ) {
// Dynamically add the "X" next the the author URL links when a comment is quick-edited.
var comment_list_container = document.getElementById( 'the-comment-list' );
if ( comment_list_container ) {
var observer = new MutationObserver( function ( mutations ) {
for ( var i = 0, _len = mutations.length; i < _len; i++ ) {
if ( mutations[i].addedNodes.length > 0 ) {
akismet_enable_comment_author_url_removal();
// Once we know that we'll have to check for new author links, skip the rest of the mutations.
break;
}
}
} );
observer.observe( comment_list_container, { attributes: true, childList: true, characterData: true } );
}
}
function akismet_enable_comment_author_url_removal() {
$( '#the-comment-list' )
.find( 'tr.comment, tr[id ^= "comment-"]' )
.find( '.column-author a[href^="http"]:first' ) // Ignore mailto: links, which would be the comment author's email.
.each(function () {
if ( $( this ).parent().find( '.akismet_remove_url' ).length > 0 ) {
return;
}
var linkHref = $(this).attr( 'href' );
// Ignore any links to the current domain, which are diagnostic tools, like the IP address link
// or any other links another plugin might add.
var currentHostParts = document.location.href.split( '/' );
var currentHost = currentHostParts[0] + '//' + currentHostParts[2] + '/';
if ( linkHref.indexOf( currentHost ) != 0 ) {
var thisCommentId = $(this).parents('tr:first').attr('id').split("-");
$(this)
.attr("id", "author_comment_url_"+ thisCommentId[1])
.after(
$( '<a href="#" class="akismet_remove_url">x</a>' )
.attr( 'commentid', thisCommentId[1] )
.attr( 'title', WPAkismet.strings['Remove this URL'] )
);
}
});
}
/**
* Generate an mShot URL if given a link URL.
*
* @param string linkUrl
* @param int retry If retrying a request, the number of the retry.
* @return string The mShot URL;
*/
function akismet_mshot_url( linkUrl, retry ) {
var mshotUrl = '//s0.wordpress.com/mshots/v1/' + encodeURIComponent( linkUrl ) + '?w=900';
if ( retry ) {
mshotUrl += '&r=' + encodeURIComponent( retry );
}
return mshotUrl;
}
/**
* Begin loading an mShot preview of a link.
*
* @param string linkUrl
*/
function akismet_preload_mshot( linkUrl ) {
var img = new Image();
img.src = akismet_mshot_url( linkUrl );
}
});