protect your blog from spam. It keeps your site protected even while you sleep. To get started: activate the Akismet plugin and then go to your Akismet Settings page to set up your API key.
Version: 3.3
Author: Automattic
Author URI: https://automattic.com/wordpress-plugins/
License: GPLv2 or later
Text Domain: akismet
*/
/*
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
Copyright 2005-2015 Automattic, Inc.
*/
// Make sure we don't expose any info if called directly
if ( !function_exists( 'add_action' ) ) {
echo 'Hi there! I\'m just a plugin, not much I can do when called directly.';
exit;
}
define( 'AKISMET_VERSION', '3.3' );
define( 'AKISMET__MINIMUM_WP_VERSION', '3.7' );
define( 'AKISMET__PLUGIN_DIR', plugin_dir_path( __FILE__ ) );
define( 'AKISMET_DELETE_LIMIT', 100000 );
register_activation_hook( __FILE__, array( 'Akismet', 'plugin_activation' ) );
register_deactivation_hook( __FILE__, array( 'Akismet', 'plugin_deactivation' ) );
require_once( AKISMET__PLUGIN_DIR . 'class.akismet.php' );
require_once( AKISMET__PLUGIN_DIR . 'class.akismet-widget.php' );
add_action( 'init', array( 'Akismet', 'init' ) );
if ( is_admin() || ( defined( 'WP_CLI' ) && WP_CLI ) ) {
require_once( AKISMET__PLUGIN_DIR . 'class.akismet-admin.php' );
add_action( 'init', array( 'Akismet_Admin', 'init' ) );
}
//add wrapper class around deprecated akismet functions that are referenced elsewhere
require_once( AKISMET__PLUGIN_DIR . 'wrapper.php' );
if ( defined( 'WP_CLI' ) && WP_CLI ) {
require_once( AKISMET__PLUGIN_DIR . 'class.akismet-cli.php' );
} views/activate.php 0000666 00000000261 15213303222 0010206 0 ustar 00
gethostbynamel function. Akismet cannot work correctly until this is fixed. Please contact your web host or firewall administrator and give them this information about Akismet’s system requirements.', 'akismet'), 'https://blog.akismet.com/akismet-hosting-faq/'); ?>
our guide about firewalls.', 'akismet'), 'https://blog.akismet.com/akismet-hosting-faq/'); ?>
update your payment details.', 'akismet'), 'https://akismet.com/account/'); ?>
Akismet account page to reactivate your subscription.', 'akismet'), 'https://akismet.com/account/'); ?>
Akismet support for assistance.', 'akismet'), 'https://akismet.com/contact/'); ?>
contributing a token amount.', 'akismet'), 'https://akismet.com/account/upgrade/'); ?>
Akismet support for assistance.', 'akismet'), 'https://akismet.com/contact/'); ?>
sign into your account and choose one.', 'akismet'), 'https://akismet.com/account/upgrade/' ); ?>
contact our support team with any questions.', 'akismet' ), 'https://akismet.com/contact/' ); ?>
get_var( "SELECT comment_ID FROM {$wpdb->comments} WHERE comment_approved = '0' LIMIT 1" );
if ( $at_least_one_comment_in_moderation) {
$check_pending_link = 'edit-comments.php?akismet_recheck=' . wp_create_nonce( 'akismet_recheck' );
}
?>
our guide about firewalls and check your server configuration.', 'akismet'), 'https://blog.akismet.com/akismet-hosting-faq/'); ?>
purchase additional Pro subscriptions or upgrade to an Enterprise subscription that allows the use of Akismet on unlimited sites.', 'akismet' ), 'https://docs.akismet.com/billing/add-more-sites/' ); ?>
contact our support team with any questions.', 'akismet' ), 'https://akismet.com/contact/'); ?>
upgrade to an Enterprise subscription, which covers an unlimited number of sites.', 'akismet'), 'https://akismet.com/account/upgrade/' ); ?>
contact our support team with any questions.', 'akismet' ), 'https://akismet.com/contact/'); ?>
LICENSE.txt 0000666 00000043254 15213303222 0006374 0 ustar 00 GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
License is intended to guarantee your freedom to share and change free
software--to make sure the software is free for all its users. This
General Public License applies to most of the Free Software
Foundation's software and to any other program whose authors commit to
using it. (Some other Free Software Foundation software is covered by
the GNU Lesser General Public License instead.) You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
this service if you wish), that you receive source code or can get it
if you want it, that you can change the software or use pieces of it
in new free programs; and that you know you can do these things.
To protect your rights, we need to make restrictions that forbid
anyone to deny you these rights or to ask you to surrender the rights.
These restrictions translate to certain responsibilities for you if you
distribute copies of the software, or if you modify it.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must give the recipients all the rights that
you have. You must make sure that they, too, receive or can get the
source code. And you must show them these terms so they know their
rights.
We protect your rights with two steps: (1) copyright the software, and
(2) offer you this license which gives you legal permission to copy,
distribute and/or modify the software.
Also, for each author's protection and ours, we want to make certain
that everyone understands that there is no warranty for this free
software. If the software is modified by someone else and passed on, we
want its recipients to know that what they have is not the original, so
that any problems introduced by others will not reflect on the original
authors' reputations.
Finally, any free program is threatened constantly by software
patents. We wish to avoid the danger that redistributors of a free
program will individually obtain patent licenses, in effect making the
program proprietary. To prevent this, we have made it clear that any
patent must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and
modification follow.
GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains
a notice placed by the copyright holder saying it may be distributed
under the terms of this General Public License. The "Program", below,
refers to any such program or work, and a "work based on the Program"
means either the Program or any derivative work under copyright law:
that is to say, a work containing the Program or a portion of it,
either verbatim or with modifications and/or translated into another
language. (Hereinafter, translation is included without limitation in
the term "modification".) Each licensee is addressed as "you".
Activities other than copying, distribution and modification are not
covered by this License; they are outside its scope. The act of
running the Program is not restricted, and the output from the Program
is covered only if its contents constitute a work based on the
Program (independent of having been made by running the Program).
Whether that is true depends on what the Program does.
1. You may copy and distribute verbatim copies of the Program's
source code as you receive it, in any medium, provided that you
conspicuously and appropriately publish on each copy an appropriate
copyright notice and disclaimer of warranty; keep intact all the
notices that refer to this License and to the absence of any warranty;
and give any other recipients of the Program a copy of this License
along with the Program.
You may charge a fee for the physical act of transferring a copy, and
you may at your option offer warranty protection in exchange for a fee.
2. You may modify your copy or copies of the Program or any portion
of it, thus forming a work based on the Program, and copy and
distribute such modifications or work under the terms of Section 1
above, provided that you also meet all of these conditions:
a) You must cause the modified files to carry prominent notices
stating that you changed the files and the date of any change.
b) You must cause any work that you distribute or publish, that in
whole or in part contains or is derived from the Program or any
part thereof, to be licensed as a whole at no charge to all third
parties under the terms of this License.
c) If the modified program normally reads commands interactively
when run, you must cause it, when started running for such
interactive use in the most ordinary way, to print or display an
announcement including an appropriate copyright notice and a
notice that there is no warranty (or else, saying that you provide
a warranty) and that users may redistribute the program under
these conditions, and telling the user how to view a copy of this
License. (Exception: if the Program itself is interactive but
does not normally print such an announcement, your work based on
the Program is not required to print an announcement.)
These requirements apply to the modified work as a whole. If
identifiable sections of that work are not derived from the Program,
and can be reasonably considered independent and separate works in
themselves, then this License, and its terms, do not apply to those
sections when you distribute them as separate works. But when you
distribute the same sections as part of a whole which is a work based
on the Program, the distribution of the whole must be on the terms of
this License, whose permissions for other licensees extend to the
entire whole, and thus to each and every part regardless of who wrote it.
Thus, it is not the intent of this section to claim rights or contest
your rights to work written entirely by you; rather, the intent is to
exercise the right to control the distribution of derivative or
collective works based on the Program.
In addition, mere aggregation of another work not based on the Program
with the Program (or with a work based on the Program) on a volume of
a storage or distribution medium does not bring the other work under
the scope of this License.
3. You may copy and distribute the Program (or a work based on it,
under Section 2) in object code or executable form under the terms of
Sections 1 and 2 above provided that you also do one of the following:
a) Accompany it with the complete corresponding machine-readable
source code, which must be distributed under the terms of Sections
1 and 2 above on a medium customarily used for software interchange; or,
b) Accompany it with a written offer, valid for at least three
years, to give any third party, for a charge no more than your
cost of physically performing source distribution, a complete
machine-readable copy of the corresponding source code, to be
distributed under the terms of Sections 1 and 2 above on a medium
customarily used for software interchange; or,
c) Accompany it with the information you received as to the offer
to distribute corresponding source code. (This alternative is
allowed only for noncommercial distribution and only if you
received the program in object code or executable form with such
an offer, in accord with Subsection b above.)
The source code for a work means the preferred form of the work for
making modifications to it. For an executable work, complete source
code means all the source code for all modules it contains, plus any
associated interface definition files, plus the scripts used to
control compilation and installation of the executable. However, as a
special exception, the source code distributed need not include
anything that is normally distributed (in either source or binary
form) with the major components (compiler, kernel, and so on) of the
operating system on which the executable runs, unless that component
itself accompanies the executable.
If distribution of executable or object code is made by offering
access to copy from a designated place, then offering equivalent
access to copy the source code from the same place counts as
distribution of the source code, even though third parties are not
compelled to copy the source along with the object code.
4. You may not copy, modify, sublicense, or distribute the Program
except as expressly provided under this License. Any attempt
otherwise to copy, modify, sublicense or distribute the Program is
void, and will automatically terminate your rights under this License.
However, parties who have received copies, or rights, from you under
this License will not have their licenses terminated so long as such
parties remain in full compliance.
5. You are not required to accept this License, since you have not
signed it. However, nothing else grants you permission to modify or
distribute the Program or its derivative works. These actions are
prohibited by law if you do not accept this License. Therefore, by
modifying or distributing the Program (or any work based on the
Program), you indicate your acceptance of this License to do so, and
all its terms and conditions for copying, distributing or modifying
the Program or works based on it.
6. Each time you redistribute the Program (or any work based on the
Program), the recipient automatically receives a license from the
original licensor to copy, distribute or modify the Program subject to
these terms and conditions. You may not impose any further
restrictions on the recipients' exercise of the rights granted herein.
You are not responsible for enforcing compliance by third parties to
this License.
7. If, as a consequence of a court judgment or allegation of patent
infringement or for any other reason (not limited to patent issues),
conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot
distribute so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you
may not distribute the Program at all. For example, if a patent
license would not permit royalty-free redistribution of the Program by
all those who receive copies directly or indirectly through you, then
the only way you could satisfy both it and this License would be to
refrain entirely from distribution of the Program.
If any portion of this section is held invalid or unenforceable under
any particular circumstance, the balance of the section is intended to
apply and the section as a whole is intended to apply in other
circumstances.
It is not the purpose of this section to induce you to infringe any
patents or other property right claims or to contest validity of any
such claims; this section has the sole purpose of protecting the
integrity of the free software distribution system, which is
implemented by public license practices. Many people have made
generous contributions to the wide range of software distributed
through that system in reliance on consistent application of that
system; it is up to the author/donor to decide if he or she is willing
to distribute software through any other system and a licensee cannot
impose that choice.
This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.
8. If the distribution and/or use of the Program is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Program under this License
may add an explicit geographical distribution limitation excluding
those countries, so that distribution is permitted only in or among
countries not thus excluded. In such case, this License incorporates
the limitation as if written in the body of this License.
9. The Free Software Foundation may publish revised and/or new versions
of the General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the Program
specifies a version number of this License which applies to it and "any
later version", you have the option of following the terms and conditions
either of that version or of any later version published by the Free
Software Foundation. If the Program does not specify a version number of
this License, you may choose any version ever published by the Free Software
Foundation.
10. If you wish to incorporate parts of the Program into other free
programs whose distribution conditions are different, write to the author
to ask for permission. For software which is copyrighted by the Free
Software Foundation, write to the Free Software Foundation; we sometimes
make exceptions for this. Our decision will be guided by the two goals
of preserving the free status of all derivatives of our free software and
of promoting the sharing and reuse of software generally.
NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
REPAIR OR CORRECTION.
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
Copyright (C)
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) year name of author
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, the commands you use may
be called something other than `show w' and `show c'; they could even be
mouse-clicks or menu items--whatever suits your program.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the program, if
necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.
, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your program into
proprietary programs. If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License.
.htaccess 0000666 00000001165 15213303222 0006342 0 ustar 00 # Only allow direct access to specific Web-available files.
# Apache 2.2
Order Deny,Allow
Deny from all
# Apache 2.4
Require all denied
# Akismet CSS and JS
Allow from all
Require all granted
# Akismet images
Allow from all
Require all granted
_inc/akismet.js 0000666 00000015411 15213303222 0007446 0 ustar 00 jQuery( function ( $ ) {
var mshotRemovalTimer = null;
var mshotSecondTryTimer = null
var mshotThirdTryTimer = null
$('.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();
});
$('#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 () {
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(
$( 'x' )
.attr( 'commentid', thisCommentId[1] )
.attr( 'title', WPAkismet.strings['Remove this URL'] )
);
}
});
$( '#the-comment-list' ).on( 'click', '.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( $( '' ).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(
$( '' ).text( WPAkismet.strings['URL removed'] )
)
.append( ' ' )
.append(
$( '' )
.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( $( '' ).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.
$( 'a[id^="author_comment_url"], tr.pingback td.column-author a:first-of-type, table.comments td.comment p a' ).mouseover( 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 = $.URLEncode( $( this ).attr( 'href' ) );
var mShot = $( '
' );
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
} );
mshotSecondTryTimer = setTimeout( function () {
mShot.find( '.mshot-image' ).attr( 'src', '//s0.wordpress.com/mshots/v1/'+thisHref+'?w=450&r=2' );
}, 6000 );
mshotThirdTryTimer = setTimeout( function () {
mShot.find( '.mshot-image' ).attr( 'src', '//s0.wordpress.com/mshots/v1/'+thisHref+'?w=450&r=3' );
}, 12000 );
$( 'body' ).append( mShot );
} ).mouseout( function () {
mshotRemovalTimer = setTimeout( function () {
clearTimeout( mshotSecondTryTimer );
clearTimeout( mshotThirdTryTimer );
$( '.akismet-mshot' ).remove();
}, 200 );
} );
$('.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) {
// Update the progress counter on the "Check for Spam" button.
$( '.checkforspam-progress' ).text( $( '.checkforspam' ).data( 'progress-label-format' ).replace( '%1$s', offset ) );
$.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 = $( '.checkforspam' ).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();
}
});
// URL encode plugin
jQuery.extend({URLEncode:function(c){var o='';var x=0;c=c.toString();var r=/(^[a-zA-Z0-9_.]*)/;
while(x1 && m[1]!=''){o+=m[1];x+=m[1].length;
}else{if(c[x]==' ')o+='+';else{var d=c.charCodeAt(x);var h=d.toString(16);
o+='%'+(h.length<2?'0':'')+h.toUpperCase();}x++;}}return o;}
});
_inc/img/logo-full-2x.png 0000666 00000016622 15213303222 0011171 0 ustar 00 PNG
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Q1p>7ٱ IENDB` _inc/form.js 0000666 00000001274 15213303222 0006756 0 ustar 00 var ak_js = document.getElementById( "ak_js" );
if ( ! ak_js ) {
ak_js = document.createElement( 'input' );
ak_js.setAttribute( 'id', 'ak_js' );
ak_js.setAttribute( 'name', 'ak_js' );
ak_js.setAttribute( 'type', 'hidden' );
}
else {
ak_js.parentNode.removeChild( ak_js );
}
ak_js.setAttribute( 'value', ( new Date() ).getTime() );
var commentForm = document.getElementById( 'commentform' );
if ( commentForm ) {
commentForm.appendChild( ak_js );
}
else {
var replyRowContainer = document.getElementById( 'replyrow' );
if ( replyRowContainer ) {
var children = replyRowContainer.getElementsByTagName( 'td' );
if ( children.length > 0 ) {
children[0].appendChild( ak_js );
}
}
} _inc/akismet.css 0000666 00000026433 15213303222 0007630 0 ustar 00 .wp-admin.jetpack_page_akismet-key-config, .wp-admin.settings_page_akismet-key-config {
background-color:#f3f6f8;
}
#submitted-on {
position: relative;
}
#the-comment-list .author .akismet-user-comment-count {
display: inline;
}
#the-comment-list .author a span {
text-decoration: none;
color: #999;
}
#the-comment-list .author a span.akismet-span-link {
text-decoration: inherit;
color: inherit;
}
#the-comment-list .remove_url {
margin-left: 3px;
color: #999;
padding: 2px 3px 2px 0;
}
#the-comment-list .remove_url:hover {
color: #A7301F;
font-weight: bold;
padding: 2px 2px 2px 0;
}
#dashboard_recent_comments .akismet-status {
display: none;
}
.akismet-status {
float: right;
}
.akismet-status a {
color: #AAA;
font-style: italic;
}
table.comments td.comment p a {
text-decoration: underline;
}
table.comments td.comment p a:after {
content: attr(href);
color: #aaa;
display: inline-block; /* Show the URL without the link's underline extending under it. */
padding: 0 1ex; /* Because it's inline block, we can't just use spaces in the content: attribute to separate it from the link text. */
}
.mshot-arrow {
width: 0;
height: 0;
border-top: 10px solid transparent;
border-bottom: 10px solid transparent;
border-right: 10px solid #5C5C5C;
position: absolute;
left: -6px;
top: 91px;
}
.mshot-container {
background: #5C5C5C;
position: absolute;
top: -94px;
padding: 7px;
width: 450px;
height: 338px;
z-index: 20000;
-moz-border-radius: 6px;
border-radius: 6px;
-webkit-border-radius: 6px;
}
.akismet-mshot {
position: absolute;
z-index: 100;
}
.akismet-mshot .mshot-image {
margin: 0;
height: 338px;
width: 450px;
}
.checkforspam {
display: inline-block !important;
}
.checkforspam-progress {
padding-left: 1ex;
display: none;
}
.checkforspam.button-disabled .checkforspam-progress {
display: inline;
}
.checkforspam-spinner {
display: inline-block;
margin-top: 7px;
}
.akismet-right {
float: right;
}
.akismet-card .akismet-right {
margin: 1em 0;
}
.akismet-alert-text {
color: #dd3d36;
font-weight: bold;
font-size: 120%;
margin-top: .5rem;
}
.akismet-alert {
border: 1px solid #e5e5e5;
padding: 0.4em 1em 1.4em 1em;
border-radius: 3px;
-webkit-border-radius: 3px;
border-width: 1px;
border-style: solid;
}
.akismet-alert h3.akismet-key-status {
color: #fff;
margin: 1em 0 0.5em 0;
}
.akismet-alert.akismet-critical {
background-color: #993300;
}
.akismet-alert.akismet-active {
background-color: #649316;
}
.akismet-alert p.akismet-key-status {
font-size: 24px;
}
.akismet-alert p.akismet-description {
color:#fff;
font-size: 14px;
margin: 0 0;
font-style: normal;
}
.akismet-alert p.akismet-description a,
.akismet-alert p.akismet-description a,
.akismet-alert p.akismet-description a,
.akismet-alert p.akismet-description a {
color: #fff;
}
.akismet-new-snapshot {
margin-top: 1em;
padding: 1em;
text-align: center;
background: #fff;
}
.akismet-new-snapshot h3 {
background: #f5f5f5;
color: #888;
font-size: 11px;
margin: 0;
padding: 3px;
}
.new-snapspot ul {
font-size: 12px;
width: 100%;
}
.akismet-new-snapshot ul li {
color: #999;
float: left;
font-size: 11px;
padding: 0 20px;
text-transform: uppercase;
width: 33%;
box-sizing: border-box;
-moz-box-sizing: border-box;
-webkit-box-sizing: border-box;
-ms-box-sizing: border-box;
}
.akismet-new-snapshot ul li:first-child,
.akismet-new-snapshot ul li:nth-child(2) {
border-right:1px dotted #ccc;
}
.akismet-new-snapshot ul li span {
color: #52accc;
display: block;
font-size: 32px;
font-weight: lighter;
line-height: 1.5em;
}
.akismet-settings th:first-child {
vertical-align: top;
padding-top: 15px;
}
.akismet-settings th.akismet-api-key {
vertical-align: middle;
padding-top: 0;
}
.akismet-settings input[type=text] {
width: 75%;
}
.akismet-settings span.akismet-note{
float: left;
padding-left: 23px;
font-size: 75%;
margin-top: -10px;
}
/**
* For the activation notice on the plugins page.
*/
.akismet_activate {
min-width: 825px;
border: 1px solid #4F800D;
padding: 5px;
margin: 15px 0;
background: #83AF24;
background-image: -webkit-gradient(linear, 0% 0, 80% 100%, from(#83AF24), to(#4F800D));
background-image: -moz-linear-gradient(80% 100% 120deg, #4F800D, #83AF24);
-moz-border-radius: 3px;
border-radius: 3px;
-webkit-border-radius: 3px;
position: relative;
overflow: hidden;
}
.akismet_activate .aa_a {
position: absolute;
top: -5px;
right: 10px;
font-size: 140px;
color: #769F33;
font-family: Georgia, "Times New Roman", Times, serif;
z-index: 1;
}
.akismet_activate .aa_button {
font-weight: bold;
border: 1px solid #029DD6;
border-top: 1px solid #06B9FD;
font-size: 15px;
text-align: center;
padding: 9px 0 8px 0;
color: #FFF;
background: #029DD6;
background-image: -webkit-gradient(linear, 0% 0, 0% 100%, from(#029DD6), to(#0079B1));
background-image: -moz-linear-gradient(0% 100% 90deg, #0079B1, #029DD6);
-moz-border-radius: 2px;
border-radius: 2px;
-webkit-border-radius: 2px;
width: 100%;
cursor: pointer;
margin: 0;
}
.akismet_activate .aa_button:hover {
text-decoration: none !important;
border: 1px solid #029DD6;
border-bottom: 1px solid #00A8EF;
font-size: 15px;
text-align: center;
padding: 9px 0 8px 0;
color: #F0F8FB;
background: #0079B1;
background-image: -webkit-gradient(linear, 0% 0, 0% 100%, from(#0079B1), to(#0092BF));
background-image: -moz-linear-gradient(0% 100% 90deg, #0092BF, #0079B1);
-moz-border-radius: 2px;
border-radius: 2px;
-webkit-border-radius: 2px;
}
.akismet_activate .aa_button_border {
border: 1px solid #006699;
-moz-border-radius: 2px;
border-radius: 2px;
-webkit-border-radius: 2px;
background: #029DD6;
background-image: -webkit-gradient(linear, 0% 0, 0% 100%, from(#029DD6), to(#0079B1));
background-image: -moz-linear-gradient(0% 100% 90deg, #0079B1, #029DD6);
}
.akismet_activate .aa_button_container {
display: inline-block;
background: #DEF1B8;
padding: 5px;
-moz-border-radius: 2px;
border-radius: 2px;
-webkit-border-radius: 2px;
width: 266px;
}
.akismet_activate .aa_description {
position: absolute;
top: 22px;
left: 285px;
margin-left: 25px;
color: #E5F2B1;
font-size: 15px;
z-index: 1000;
}
.akismet_activate .aa_description strong {
color: #FFF;
font-weight: normal;
}
.jetpack_page_akismet-key-config #wpcontent, .settings_page_akismet-key-config #wpcontent {
padding-left: 0;
}
.akismet-masthead {
background-color:#fff;
text-align:center;
box-shadow:0 1px 0 rgba(200,215,225,0.5),0 1px 2px #e9eff3
}
@media (max-width: 45rem) {
.akismet-masthead {
padding:0 1.25rem
}
}
.akismet-masthead__inside-container {
padding:.375rem 0;
margin:0 auto;
width:100%;
max-width:45rem;
text-align: left;
}
.akismet-masthead__logo-container {
padding:.3125rem 0 0
}
.akismet-masthead__logo {
width:10.375rem;
height:1.8125rem;
}
.akismet-masthead__logo-link {
display:inline-block;
outline:none;
vertical-align:middle
}
.akismet-masthead__logo-link:focus {
line-height:0;
box-shadow:0 0 0 2px #78dcfa
}
.akismet-masthead__logo-link+code {
margin:0 10px;
padding:5px 9px;
border-radius:2px;
background:#e6ecf1;
color:#647a88
}
.akismet-masthead__links {
display:-ms-flexbox;
display:flex;
-ms-flex-flow:row wrap;
flex-flow:row wrap;
-ms-flex:2 50%;
flex:2 50%;
-ms-flex-pack:end;
justify-content:flex-end;
margin:0
}
@media (max-width: 480px) {
.akismet-masthead__links {
padding-right:.625rem
}
}
.akismet-masthead__link-li {
margin:0;
padding:0
}
.akismet-masthead__link {
font-style:normal;
color:#0087be;
padding:.625rem;
display:inline-block
}
.akismet-masthead__link:visited {
color:#0087be
}
.akismet-masthead__link:active,.akismet-masthead__link:hover {
color:#00aadc
}
.akismet-masthead__link:hover {
text-decoration:underline
}
.akismet-masthead__link .dashicons {
display:none
}
@media (max-width: 480px) {
.akismet-masthead__link:hover,.akismet-masthead__link:active {
text-decoration:none
}
.akismet-masthead__link .dashicons {
display:block;
font-size:1.75rem
}
.akismet-masthead__link span+span {
display:none
}
}
.akismet-masthead__link-li:last-of-type .akismet-masthead__link {
padding-right:0
}
.akismet-lower {
margin: 0 auto;
text-align: left;
max-width: 45rem;
padding: 1.5rem;
}
.akismet-card {
margin-top: 1rem;
margin-bottom: 0;
position: relative;
margin: 0 auto 0.625rem auto;
box-sizing: border-box;
background: white;
box-shadow: 0 0 0 1px rgba(200, 215, 225, 0.5), 0 1px 2px #e9eff3;
}
.akismet-card:after, .akismet-card .inside:after, .akismet-masthead__logo-container:after {
content: ".";
display: block;
height: 0;
clear: both;
visibility: hidden;
}
.akismet-card .inside {
padding: 1.5rem;
padding-top: 1rem;
}
.akismet-card .akismet-card-actions {
margin-top: 1rem;
}
.jetpack_page_akismet-key-config .update-nag, .settings_page_akismet-key-config .update-nag {
display: none;
}
.akismet-masthead .akismet-right {
line-height: 2.125rem;
font-size: 0.9rem;
}
.akismet-box {
box-sizing: border-box;
background: white;
border: 1px solid rgba(200, 215, 225, 0.5);
}
.akismet-box h2, .akismet-box h3 {
padding: 1.5rem 1.5rem .5rem 1.5rem;
margin: 0;
}
.akismet-box p {
padding: 0 1.5rem 1.5rem 1.5rem;
margin: 0;
}
.akismet-jetpack-email {
font-style: oblique;
}
.akismet-jetpack-gravatar {
padding: 0 0 0 1.5rem;
float: left;
margin-right: 1rem;
width: 54px;
height: 54px;
}
.akismet-box p:after {
content: ".";
display: block;
height: 0;
clear: both;
visibility: hidden;
}
.akismet-box .akismet-right {
padding-right: 1.5rem;
}
.akismet-boxes .akismet-box {
margin-bottom: 0;
padding: 0;
margin-top: -1px;
}
.akismet-boxes .akismet-box:last-child {
margin-bottom: 1.5rem;
}
.akismet-boxes .akismet-box:first-child {
margin-top: 1.5rem;
}
.akismet-button, .akismet-button:hover, .akismet-button:visited {
background: white;
border-color: #c8d7e1;
border-style: solid;
border-width: 1px 1px 2px;
color: #2e4453;
cursor: pointer;
display: inline-block;
margin: 0;
outline: 0;
overflow: hidden;
font-size: 14px;
font-weight: 500;
text-overflow: ellipsis;
text-decoration: none;
vertical-align: top;
box-sizing: border-box;
font-size: 14px;
line-height: 21px;
border-radius: 4px;
padding: 7px 14px 9px;
-webkit-appearance: none;
-moz-appearance: none;
appearance: none;
}
.akismet-button:hover {
border-color: #a8bece;
}
.akismet-button:active {
border-width: 2px 1px 1px;
}
.akismet-is-primary, .akismet-is-primary:hover, .akismet-is-primary:visited {
background: #00aadc;
border-color: #0087be;
color: white;
}
.akismet-is-primary:hover, .akismet-is-primary:focus {
border-color: #005082;
}
.akismet-is-primary:hover {
border-color: #005082;
}
.akismet-section-header {
position: relative;
margin: 0 auto 0.625rem auto;
padding: 1rem;
box-sizing: border-box;
box-shadow: 0 0 0 1px rgba(200, 215, 225, 0.5), 0 1px 2px #e9eff3;
background: #ffffff;
width: 100%;
padding-top: 0.6875rem;
padding-bottom: 0.6875rem;
display: flex;
}
.akismet-section-header__label {
display: -ms-flexbox;
display: flex;
-ms-flex-align: center;
align-items: center;
-ms-flex-positive: 1;
flex-grow: 1;
line-height: 1.75rem;
position: relative;
font-size: 0.875rem;
color: #4f748e;
}
.akismet-section-header__actions {
line-height: 1.75rem;
} class.akismet-cli.php 0000666 00000005230 15213303222 0010560 0 ustar 00 ...
* : The ID(s) of the comment(s) to check.
*
* [--noaction]
* : Don't change the status of the comment. Just report what Akismet thinks it is.
*
* ## EXAMPLES
*
* wp akismet check 12345
*
* @alias comment-check
*/
public function check( $args, $assoc_args ) {
foreach ( $args as $comment_id ) {
if ( isset( $assoc_args['noaction'] ) ) {
// Check the comment, but don't reclassify it.
$api_response = Akismet::check_db_comment( $comment_id, 'wp-cli' );
}
else {
$api_response = Akismet::recheck_comment( $comment_id, 'wp-cli' );
}
if ( 'true' === $api_response ) {
WP_CLI::line( sprintf( __( "Comment #%d is spam.", 'akismet' ), $comment_id ) );
}
else if ( 'false' === $api_response ) {
WP_CLI::line( sprintf( __( "Comment #%d is not spam.", 'akismet' ), $comment_id ) );
}
else {
if ( false === $api_response ) {
WP_CLI::error( __( "Failed to connect to Akismet.", 'akismet' ) );
}
else if ( is_wp_error( $api_response ) ) {
WP_CLI::warning( sprintf( __( "Comment #%d could not be checked.", 'akismet' ), $comment_id ) );
}
}
}
}
/**
* Recheck all comments in the Pending queue.
*
* ## EXAMPLES
*
* wp akismet recheck_queue
*
* @alias recheck-queue
*/
public function recheck_queue() {
$batch_size = 100;
$start = 0;
$total_counts = array();
do {
$result_counts = Akismet_Admin::recheck_queue_portion( $start, $batch_size );
if ( $result_counts['processed'] > 0 ) {
foreach ( $result_counts as $key => $count ) {
if ( ! isset( $total_counts[ $key ] ) ) {
$total_counts[ $key ] = $count;
}
else {
$total_counts[ $key ] += $count;
}
}
$start += $batch_size;
$start -= $result_counts['spam']; // These comments will have been removed from the queue.
}
} while ( $result_counts['processed'] > 0 );
WP_CLI::line( sprintf( _n( "Processed %d comment.", "Processed %d comments.", $total_counts['processed'], 'akismet' ), number_format( $total_counts['processed'] ) ) );
WP_CLI::line( sprintf( _n( "%d comment moved to Spam.", "%d comments moved to Spam.", $total_counts['spam'], 'akismet' ), number_format( $total_counts['spam'] ) ) );
if ( $total_counts['error'] ) {
WP_CLI::line( sprintf( _n( "%d comment could not be checked.", "%d comments could not be checked.", $total_counts['error'], 'akismet' ), number_format( $total_counts['error'] ) ) );
}
}
} wrapper.php 0000666 00000014445 15213303222 0006742 0 ustar 00 WP_REST_Server::READABLE,
'permission_callback' => array( 'Akismet_REST_API', 'privileged_permission_callback' ),
'callback' => array( 'Akismet_REST_API', 'get_key' ),
), array(
'methods' => WP_REST_Server::EDITABLE,
'permission_callback' => array( 'Akismet_REST_API', 'privileged_permission_callback' ),
'callback' => array( 'Akismet_REST_API', 'set_key' ),
'args' => array(
'key' => array(
'required' => true,
'type' => 'string',
'sanitize_callback' => array( 'Akismet_REST_API', 'sanitize_key' ),
'description' => __( 'A 12-character Akismet API key. Available at akismet.com/get/', 'akismet' ),
),
),
), array(
'methods' => WP_REST_Server::DELETABLE,
'permission_callback' => array( 'Akismet_REST_API', 'privileged_permission_callback' ),
'callback' => array( 'Akismet_REST_API', 'delete_key' ),
)
) );
register_rest_route( 'akismet/v1', '/settings/', array(
array(
'methods' => WP_REST_Server::READABLE,
'permission_callback' => array( 'Akismet_REST_API', 'privileged_permission_callback' ),
'callback' => array( 'Akismet_REST_API', 'get_settings' ),
),
array(
'methods' => WP_REST_Server::EDITABLE,
'permission_callback' => array( 'Akismet_REST_API', 'privileged_permission_callback' ),
'callback' => array( 'Akismet_REST_API', 'set_boolean_settings' ),
'args' => array(
'akismet_strictness' => array(
'required' => false,
'type' => 'boolean',
'description' => __( 'If true, Akismet will automatically discard the worst spam automatically rather than putting it in the spam folder.', 'akismet' ),
),
'akismet_show_user_comments_approved' => array(
'required' => false,
'type' => 'boolean',
'description' => __( 'If true, show the number of approved comments beside each comment author in the comments list page.', 'akismet' ),
),
),
)
) );
register_rest_route( 'akismet/v1', '/stats', array(
'methods' => WP_REST_Server::READABLE,
'permission_callback' => array( 'Akismet_REST_API', 'privileged_permission_callback' ),
'callback' => array( 'Akismet_REST_API', 'get_stats' ),
'args' => array(
'interval' => array(
'required' => false,
'type' => 'string',
'sanitize_callback' => array( 'Akismet_REST_API', 'sanitize_interval' ),
'description' => __( 'The time period for which to retrieve stats. Options: 60-days, 6-months, all', 'akismet' ),
'default' => 'all',
),
),
) );
register_rest_route( 'akismet/v1', '/stats/(?P[\w+])', array(
'args' => array(
'interval' => array(
'description' => __( 'The time period for which to retrieve stats. Options: 60-days, 6-months, all', 'akismet' ),
'type' => 'string',
),
),
array(
'methods' => WP_REST_Server::READABLE,
'permission_callback' => array( 'Akismet_REST_API', 'privileged_permission_callback' ),
'callback' => array( 'Akismet_REST_API', 'get_stats' ),
)
) );
register_rest_route( 'akismet/v1', '/alert', array(
array(
'methods' => WP_REST_Server::READABLE,
'permission_callback' => array( 'Akismet_REST_API', 'remote_call_permission_callback' ),
'callback' => array( 'Akismet_REST_API', 'get_alert' ),
'args' => array(
'key' => array(
'required' => false,
'type' => 'string',
'sanitize_callback' => array( 'Akismet_REST_API', 'sanitize_key' ),
'description' => __( 'A 12-character Akismet API key. Available at akismet.com/get/', 'akismet' ),
),
),
),
array(
'methods' => WP_REST_Server::EDITABLE,
'permission_callback' => array( 'Akismet_REST_API', 'remote_call_permission_callback' ),
'callback' => array( 'Akismet_REST_API', 'set_alert' ),
'args' => array(
'key' => array(
'required' => false,
'type' => 'string',
'sanitize_callback' => array( 'Akismet_REST_API', 'sanitize_key' ),
'description' => __( 'A 12-character Akismet API key. Available at akismet.com/get/', 'akismet' ),
),
),
),
array(
'methods' => WP_REST_Server::DELETABLE,
'permission_callback' => array( 'Akismet_REST_API', 'remote_call_permission_callback' ),
'callback' => array( 'Akismet_REST_API', 'delete_alert' ),
'args' => array(
'key' => array(
'required' => false,
'type' => 'string',
'sanitize_callback' => array( 'Akismet_REST_API', 'sanitize_key' ),
'description' => __( 'A 12-character Akismet API key. Available at akismet.com/get/', 'akismet' ),
),
),
)
) );
}
/**
* Get the current Akismet API key.
*
* @param WP_REST_Request $request
* @return WP_Error|WP_REST_Response
*/
public static function get_key( $request = null ) {
return rest_ensure_response( Akismet::get_api_key() );
}
/**
* Set the API key, if possible.
*
* @param WP_REST_Request $request
* @return WP_Error|WP_REST_Response
*/
public static function set_key( $request ) {
if ( defined( 'WPCOM_API_KEY' ) ) {
return rest_ensure_response( new WP_Error( 'hardcoded_key', __( 'This site\'s API key is hardcoded and cannot be changed via the API.', 'akismet' ), array( 'status'=> 409 ) ) );
}
$new_api_key = $request->get_param( 'key' );
if ( ! self::key_is_valid( $new_api_key ) ) {
return rest_ensure_response( new WP_Error( 'invalid_key', __( 'The value provided is not a valid and registered API key.', 'akismet' ), array( 'status' => 400 ) ) );
}
update_option( 'wordpress_api_key', $new_api_key );
return self::get_key();
}
/**
* Unset the API key, if possible.
*
* @param WP_REST_Request $request
* @return WP_Error|WP_REST_Response
*/
public static function delete_key( $request ) {
if ( defined( 'WPCOM_API_KEY' ) ) {
return rest_ensure_response( new WP_Error( 'hardcoded_key', __( 'This site\'s API key is hardcoded and cannot be deleted.', 'akismet' ), array( 'status'=> 409 ) ) );
}
delete_option( 'wordpress_api_key' );
return rest_ensure_response( true );
}
/**
* Get the Akismet settings.
*
* @param WP_REST_Request $request
* @return WP_Error|WP_REST_Response
*/
public static function get_settings( $request = null ) {
return rest_ensure_response( array(
'akismet_strictness' => ( get_option( 'akismet_strictness', '1' ) === '1' ),
'akismet_show_user_comments_approved' => ( get_option( 'akismet_show_user_comments_approved', '1' ) === '1' ),
) );
}
/**
* Update the Akismet settings.
*
* @param WP_REST_Request $request
* @return WP_Error|WP_REST_Response
*/
public static function set_boolean_settings( $request ) {
foreach ( array(
'akismet_strictness',
'akismet_show_user_comments_approved',
) as $setting_key ) {
$setting_value = $request->get_param( $setting_key );
if ( is_null( $setting_value ) ) {
// This setting was not specified.
continue;
}
// From 4.7+, WP core will ensure that these are always boolean
// values because they are registered with 'type' => 'boolean',
// but we need to do this ourselves for prior versions.
$setting_value = Akismet_REST_API::parse_boolean( $setting_value );
update_option( $setting_key, $setting_value ? '1' : '0' );
}
return self::get_settings();
}
/**
* Parse a numeric or string boolean value into a boolean.
*
* @param mixed $value The value to convert into a boolean.
* @return bool The converted value.
*/
public static function parse_boolean( $value ) {
switch ( $value ) {
case true:
case 'true':
case '1':
case 1:
return true;
case false:
case 'false':
case '0':
case 0:
return false;
default:
return (bool) $value;
}
}
/**
* Get the Akismet stats for a given time period.
*
* Possible `interval` values:
* - all
* - 60-days
* - 6-months
*
* @param WP_REST_Request $request
* @return WP_Error|WP_REST_Response
*/
public static function get_stats( $request ) {
$api_key = Akismet::get_api_key();
$interval = $request->get_param( 'interval' );
$stat_totals = array();
$response = Akismet::http_post( Akismet::build_query( array( 'blog' => get_option( 'home' ), 'key' => $api_key, 'from' => $interval ) ), 'get-stats' );
if ( ! empty( $response[1] ) ) {
$stat_totals[$interval] = json_decode( $response[1] );
}
return rest_ensure_response( $stat_totals );
}
/**
* Get the current alert code and message. Alert codes are used to notify the site owner
* if there's a problem, like a connection issue between their site and the Akismet API,
* invalid requests being sent, etc.
*
* @param WP_REST_Request $request
* @return WP_Error|WP_REST_Response
*/
public static function get_alert( $request ) {
return rest_ensure_response( array(
'code' => get_option( 'akismet_alert_code' ),
'message' => get_option( 'akismet_alert_msg' ),
) );
}
/**
* Update the current alert code and message by triggering a call to the Akismet server.
*
* @param WP_REST_Request $request
* @return WP_Error|WP_REST_Response
*/
public static function set_alert( $request ) {
delete_option( 'akismet_alert_code' );
delete_option( 'akismet_alert_msg' );
// Make a request so the most recent alert code and message are retrieved.
Akismet::verify_key( Akismet::get_api_key() );
return self::get_alert( $request );
}
/**
* Clear the current alert code and message.
*
* @param WP_REST_Request $request
* @return WP_Error|WP_REST_Response
*/
public static function delete_alert( $request ) {
delete_option( 'akismet_alert_code' );
delete_option( 'akismet_alert_msg' );
return self::get_alert( $request );
}
private static function key_is_valid( $key ) {
$response = Akismet::http_post(
Akismet::build_query(
array(
'key' => $key,
'blog' => get_option( 'home' )
)
),
'verify-key'
);
if ( $response[1] == 'valid' ) {
return true;
}
return false;
}
public static function privileged_permission_callback() {
return current_user_can( 'manage_options' );
}
/**
* For calls that Akismet.com makes to the site to clear outdated alert codes, use the API key for authorization.
*/
public static function remote_call_permission_callback( $request ) {
$local_key = Akismet::get_api_key();
return $local_key && ( strtolower( $request->get_param( 'key' ) ) === strtolower( $local_key ) );
}
public static function sanitize_interval( $interval, $request, $param ) {
$interval = trim( $interval );
$valid_intervals = array( '60-days', '6-months', 'all', );
if ( ! in_array( $interval, $valid_intervals ) ) {
$interval = 'all';
}
return $interval;
}
public static function sanitize_key( $key, $request, $param ) {
return trim( $key );
}
}
class.akismet.php 0000666 00000135477 15213303222 0010034 0 ustar 00 '', 'blog_charset' => '', 'blog_lang' => '', 'blog_ua' => '', 'comment_agent' => '', 'comment_author' => '', 'comment_author_IP' => '', 'comment_author_email' => '', 'comment_author_url' => '', 'comment_content' => '', 'comment_date_gmt' => '', 'comment_tags' => '', 'comment_type' => '', 'guid' => '', 'is_test' => '', 'permalink' => '', 'reporter' => '', 'site_domain' => '', 'submit_referer' => '', 'submit_uri' => '', 'user_ID' => '', 'user_agent' => '', 'user_id' => '', 'user_ip' => '' );
public static function init() {
if ( ! self::$initiated ) {
self::init_hooks();
}
}
/**
* Initializes WordPress hooks
*/
private static function init_hooks() {
self::$initiated = true;
add_action( 'wp_insert_comment', array( 'Akismet', 'auto_check_update_meta' ), 10, 2 );
add_filter( 'preprocess_comment', array( 'Akismet', 'auto_check_comment' ), 1 );
add_action( 'akismet_scheduled_delete', array( 'Akismet', 'delete_old_comments' ) );
add_action( 'akismet_scheduled_delete', array( 'Akismet', 'delete_old_comments_meta' ) );
add_action( 'akismet_schedule_cron_recheck', array( 'Akismet', 'cron_recheck' ) );
/**
* To disable the Akismet comment nonce, add a filter for the 'akismet_comment_nonce' tag
* and return any string value that is not 'true' or '' (empty string).
*
* Don't return boolean false, because that implies that the 'akismet_comment_nonce' option
* has not been set and that Akismet should just choose the default behavior for that
* situation.
*/
$akismet_comment_nonce_option = apply_filters( 'akismet_comment_nonce', get_option( 'akismet_comment_nonce' ) );
if ( $akismet_comment_nonce_option == 'true' || $akismet_comment_nonce_option == '' )
add_action( 'comment_form', array( 'Akismet', 'add_comment_nonce' ), 1 );
add_action( 'admin_head-edit-comments.php', array( 'Akismet', 'load_form_js' ) );
add_action( 'comment_form', array( 'Akismet', 'load_form_js' ) );
add_action( 'comment_form', array( 'Akismet', 'inject_ak_js' ) );
add_filter( 'comment_moderation_recipients', array( 'Akismet', 'disable_moderation_emails_if_unreachable' ), 1000, 2 );
add_filter( 'pre_comment_approved', array( 'Akismet', 'last_comment_status' ), 10, 2 );
add_action( 'transition_comment_status', array( 'Akismet', 'transition_comment_status' ), 10, 3 );
// Run this early in the pingback call, before doing a remote fetch of the source uri
add_action( 'xmlrpc_call', array( 'Akismet', 'pre_check_pingback' ) );
// Jetpack compatibility
add_filter( 'jetpack_options_whitelist', array( 'Akismet', 'add_to_jetpack_options_whitelist' ) );
add_action( 'update_option_wordpress_api_key', array( 'Akismet', 'updated_option' ), 10, 2 );
}
public static function get_api_key() {
return apply_filters( 'akismet_get_api_key', defined('WPCOM_API_KEY') ? constant('WPCOM_API_KEY') : get_option('wordpress_api_key') );
}
public static function check_key_status( $key, $ip = null ) {
return self::http_post( Akismet::build_query( array( 'key' => $key, 'blog' => get_option( 'home' ) ) ), 'verify-key', $ip );
}
public static function verify_key( $key, $ip = null ) {
$response = self::check_key_status( $key, $ip );
if ( $response[1] != 'valid' && $response[1] != 'invalid' )
return 'failed';
return $response[1];
}
public static function deactivate_key( $key ) {
$response = self::http_post( Akismet::build_query( array( 'key' => $key, 'blog' => get_option( 'home' ) ) ), 'deactivate' );
if ( $response[1] != 'deactivated' )
return 'failed';
return $response[1];
}
/**
* Add the akismet option to the Jetpack options management whitelist.
*
* @param array $options The list of whitelisted option names.
* @return array The updated whitelist
*/
public static function add_to_jetpack_options_whitelist( $options ) {
$options[] = 'wordpress_api_key';
return $options;
}
/**
* When the akismet option is updated, run the registration call.
*
* This should only be run when the option is updated from the Jetpack/WP.com
* API call, and only if the new key is different than the old key.
*
* @param mixed $old_value The old option value.
* @param mixed $value The new option value.
*/
public static function updated_option( $old_value, $value ) {
// Not an API call
if ( ! class_exists( 'WPCOM_JSON_API_Update_Option_Endpoint' ) ) {
return;
}
// Only run the registration if the old key is different.
if ( $old_value !== $value ) {
self::verify_key( $value );
}
}
public static function auto_check_comment( $commentdata ) {
self::$last_comment_result = null;
$comment = $commentdata;
$comment['user_ip'] = self::get_ip_address();
$comment['user_agent'] = self::get_user_agent();
$comment['referrer'] = self::get_referer();
$comment['blog'] = get_option( 'home' );
$comment['blog_lang'] = get_locale();
$comment['blog_charset'] = get_option('blog_charset');
$comment['permalink'] = get_permalink( $comment['comment_post_ID'] );
if ( ! empty( $comment['user_ID'] ) ) {
$comment['user_role'] = Akismet::get_user_roles( $comment['user_ID'] );
}
/** See filter documentation in init_hooks(). */
$akismet_nonce_option = apply_filters( 'akismet_comment_nonce', get_option( 'akismet_comment_nonce' ) );
$comment['akismet_comment_nonce'] = 'inactive';
if ( $akismet_nonce_option == 'true' || $akismet_nonce_option == '' ) {
$comment['akismet_comment_nonce'] = 'failed';
if ( isset( $_POST['akismet_comment_nonce'] ) && wp_verify_nonce( $_POST['akismet_comment_nonce'], 'akismet_comment_nonce_' . $comment['comment_post_ID'] ) )
$comment['akismet_comment_nonce'] = 'passed';
// comment reply in wp-admin
if ( isset( $_POST['_ajax_nonce-replyto-comment'] ) && check_ajax_referer( 'replyto-comment', '_ajax_nonce-replyto-comment' ) )
$comment['akismet_comment_nonce'] = 'passed';
}
if ( self::is_test_mode() )
$comment['is_test'] = 'true';
foreach( $_POST as $key => $value ) {
if ( is_string( $value ) )
$comment["POST_{$key}"] = $value;
}
foreach ( $_SERVER as $key => $value ) {
if ( ! is_string( $value ) ) {
continue;
}
if ( preg_match( "/^HTTP_COOKIE/", $key ) ) {
continue;
}
// Send any potentially useful $_SERVER vars, but avoid sending junk we don't need.
if ( preg_match( "/^(HTTP_|REMOTE_ADDR|REQUEST_URI|DOCUMENT_URI)/", $key ) ) {
$comment[ "$key" ] = $value;
}
}
$post = get_post( $comment['comment_post_ID'] );
$comment[ 'comment_post_modified_gmt' ] = $post->post_modified_gmt;
$response = self::http_post( Akismet::build_query( $comment ), 'comment-check' );
do_action( 'akismet_comment_check_response', $response );
$commentdata['comment_as_submitted'] = array_intersect_key( $comment, self::$comment_as_submitted_allowed_keys );
$commentdata['akismet_result'] = $response[1];
if ( isset( $response[0]['x-akismet-pro-tip'] ) )
$commentdata['akismet_pro_tip'] = $response[0]['x-akismet-pro-tip'];
if ( isset( $response[0]['x-akismet-error'] ) ) {
// An error occurred that we anticipated (like a suspended key) and want the user to act on.
// Send to moderation.
self::$last_comment_result = '0';
}
else if ( 'true' == $response[1] ) {
// akismet_spam_count will be incremented later by comment_is_spam()
self::$last_comment_result = 'spam';
$discard = ( isset( $commentdata['akismet_pro_tip'] ) && $commentdata['akismet_pro_tip'] === 'discard' && self::allow_discard() );
do_action( 'akismet_spam_caught', $discard );
if ( $discard ) {
// akismet_result_spam() won't be called so bump the counter here
if ( $incr = apply_filters('akismet_spam_count_incr', 1) )
update_option( 'akismet_spam_count', get_option('akismet_spam_count') + $incr );
$redirect_to = isset( $_SERVER['HTTP_REFERER'] ) ? $_SERVER['HTTP_REFERER'] : get_permalink( $post );
wp_safe_redirect( esc_url_raw( $redirect_to ) );
die();
}
}
// if the response is neither true nor false, hold the comment for moderation and schedule a recheck
if ( 'true' != $response[1] && 'false' != $response[1] ) {
if ( !current_user_can('moderate_comments') ) {
// Comment status should be moderated
self::$last_comment_result = '0';
}
if ( function_exists('wp_next_scheduled') && function_exists('wp_schedule_single_event') ) {
if ( !wp_next_scheduled( 'akismet_schedule_cron_recheck' ) ) {
wp_schedule_single_event( time() + 1200, 'akismet_schedule_cron_recheck' );
do_action( 'akismet_scheduled_recheck', 'invalid-response-' . $response[1] );
}
}
self::$prevent_moderation_email_for_these_comments[] = $commentdata;
}
if ( function_exists('wp_next_scheduled') && function_exists('wp_schedule_event') ) {
// WP 2.1+: delete old comments daily
if ( !wp_next_scheduled( 'akismet_scheduled_delete' ) )
wp_schedule_event( time(), 'daily', 'akismet_scheduled_delete' );
}
elseif ( (mt_rand(1, 10) == 3) ) {
// WP 2.0: run this one time in ten
self::delete_old_comments();
}
self::set_last_comment( $commentdata );
self::fix_scheduled_recheck();
return $commentdata;
}
public static function get_last_comment() {
return self::$last_comment;
}
public static function set_last_comment( $comment ) {
if ( is_null( $comment ) ) {
self::$last_comment = null;
}
else {
// We filter it here so that it matches the filtered comment data that we'll have to compare against later.
// wp_filter_comment expects comment_author_IP
self::$last_comment = wp_filter_comment(
array_merge(
array( 'comment_author_IP' => self::get_ip_address() ),
$comment
)
);
}
}
// this fires on wp_insert_comment. we can't update comment_meta when auto_check_comment() runs
// because we don't know the comment ID at that point.
public static function auto_check_update_meta( $id, $comment ) {
// failsafe for old WP versions
if ( !function_exists('add_comment_meta') )
return false;
if ( !isset( self::$last_comment['comment_author_email'] ) )
self::$last_comment['comment_author_email'] = '';
// wp_insert_comment() might be called in other contexts, so make sure this is the same comment
// as was checked by auto_check_comment
if ( is_object( $comment ) && !empty( self::$last_comment ) && is_array( self::$last_comment ) ) {
if ( self::matches_last_comment( $comment ) ) {
load_plugin_textdomain( 'akismet' );
// normal result: true or false
if ( self::$last_comment['akismet_result'] == 'true' ) {
update_comment_meta( $comment->comment_ID, 'akismet_result', 'true' );
self::update_comment_history( $comment->comment_ID, '', 'check-spam' );
if ( $comment->comment_approved != 'spam' )
self::update_comment_history(
$comment->comment_ID,
'',
'status-changed-'.$comment->comment_approved
);
}
elseif ( self::$last_comment['akismet_result'] == 'false' ) {
update_comment_meta( $comment->comment_ID, 'akismet_result', 'false' );
self::update_comment_history( $comment->comment_ID, '', 'check-ham' );
// Status could be spam or trash, depending on the WP version and whether this change applies:
// https://core.trac.wordpress.org/changeset/34726
if ( $comment->comment_approved == 'spam' || $comment->comment_approved == 'trash' ) {
if ( wp_blacklist_check($comment->comment_author, $comment->comment_author_email, $comment->comment_author_url, $comment->comment_content, $comment->comment_author_IP, $comment->comment_agent) )
self::update_comment_history( $comment->comment_ID, '', 'wp-blacklisted' );
else
self::update_comment_history( $comment->comment_ID, '', 'status-changed-'.$comment->comment_approved );
}
} // abnormal result: error
else {
update_comment_meta( $comment->comment_ID, 'akismet_error', time() );
self::update_comment_history(
$comment->comment_ID,
'',
'check-error',
array( 'response' => substr( self::$last_comment['akismet_result'], 0, 50 ) )
);
}
// record the complete original data as submitted for checking
if ( isset( self::$last_comment['comment_as_submitted'] ) )
update_comment_meta( $comment->comment_ID, 'akismet_as_submitted', self::$last_comment['comment_as_submitted'] );
if ( isset( self::$last_comment['akismet_pro_tip'] ) )
update_comment_meta( $comment->comment_ID, 'akismet_pro_tip', self::$last_comment['akismet_pro_tip'] );
}
}
}
public static function delete_old_comments() {
global $wpdb;
/**
* Determines how many comments will be deleted in each batch.
*
* @param int The default, as defined by AKISMET_DELETE_LIMIT.
*/
$delete_limit = apply_filters( 'akismet_delete_comment_limit', defined( 'AKISMET_DELETE_LIMIT' ) ? AKISMET_DELETE_LIMIT : 10000 );
$delete_limit = max( 1, intval( $delete_limit ) );
/**
* Determines how many days a comment will be left in the Spam queue before being deleted.
*
* @param int The default number of days.
*/
$delete_interval = apply_filters( 'akismet_delete_comment_interval', 15 );
$delete_interval = max( 1, intval( $delete_interval ) );
while ( $comment_ids = $wpdb->get_col( $wpdb->prepare( "SELECT comment_id FROM {$wpdb->comments} WHERE DATE_SUB(NOW(), INTERVAL %d DAY) > comment_date_gmt AND comment_approved = 'spam' LIMIT %d", $delete_interval, $delete_limit ) ) ) {
if ( empty( $comment_ids ) )
return;
$wpdb->queries = array();
foreach ( $comment_ids as $comment_id ) {
do_action( 'delete_comment', $comment_id );
}
// Prepared as strings since comment_id is an unsigned BIGINT, and using %d will constrain the value to the maximum signed BIGINT.
$format_string = implode( ", ", array_fill( 0, count( $comment_ids ), '%s' ) );
$wpdb->query( $wpdb->prepare( "DELETE FROM {$wpdb->comments} WHERE comment_id IN ( " . $format_string . " )", $comment_ids ) );
$wpdb->query( $wpdb->prepare( "DELETE FROM {$wpdb->commentmeta} WHERE comment_id IN ( " . $format_string . " )", $comment_ids ) );
clean_comment_cache( $comment_ids );
}
if ( apply_filters( 'akismet_optimize_table', ( mt_rand(1, 5000) == 11), $wpdb->comments ) ) // lucky number
$wpdb->query("OPTIMIZE TABLE {$wpdb->comments}");
}
public static function delete_old_comments_meta() {
global $wpdb;
$interval = apply_filters( 'akismet_delete_commentmeta_interval', 15 );
# enfore a minimum of 1 day
$interval = absint( $interval );
if ( $interval < 1 )
$interval = 1;
// akismet_as_submitted meta values are large, so expire them
// after $interval days regardless of the comment status
while ( $comment_ids = $wpdb->get_col( $wpdb->prepare( "SELECT m.comment_id FROM {$wpdb->commentmeta} as m INNER JOIN {$wpdb->comments} as c USING(comment_id) WHERE m.meta_key = 'akismet_as_submitted' AND DATE_SUB(NOW(), INTERVAL %d DAY) > c.comment_date_gmt LIMIT 10000", $interval ) ) ) {
if ( empty( $comment_ids ) )
return;
$wpdb->queries = array();
foreach ( $comment_ids as $comment_id ) {
delete_comment_meta( $comment_id, 'akismet_as_submitted' );
}
}
if ( apply_filters( 'akismet_optimize_table', ( mt_rand(1, 5000) == 11), $wpdb->commentmeta ) ) // lucky number
$wpdb->query("OPTIMIZE TABLE {$wpdb->commentmeta}");
}
// how many approved comments does this author have?
public static function get_user_comments_approved( $user_id, $comment_author_email, $comment_author, $comment_author_url ) {
global $wpdb;
if ( !empty( $user_id ) )
return (int) $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM {$wpdb->comments} WHERE user_id = %d AND comment_approved = 1", $user_id ) );
if ( !empty( $comment_author_email ) )
return (int) $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM {$wpdb->comments} WHERE comment_author_email = %s AND comment_author = %s AND comment_author_url = %s AND comment_approved = 1", $comment_author_email, $comment_author, $comment_author_url ) );
return 0;
}
// get the full comment history for a given comment, as an array in reverse chronological order
public static function get_comment_history( $comment_id ) {
// failsafe for old WP versions
if ( !function_exists('add_comment_meta') )
return false;
$history = get_comment_meta( $comment_id, 'akismet_history', false );
usort( $history, array( 'Akismet', '_cmp_time' ) );
return $history;
}
/**
* Log an event for a given comment, storing it in comment_meta.
*
* @param int $comment_id The ID of the relevant comment.
* @param string $message The string description of the event. No longer used.
* @param string $event The event code.
* @param array $meta Metadata about the history entry. e.g., the user that reported or changed the status of a given comment.
*/
public static function update_comment_history( $comment_id, $message, $event=null, $meta=null ) {
global $current_user;
// failsafe for old WP versions
if ( !function_exists('add_comment_meta') )
return false;
$user = '';
$event = array(
'time' => self::_get_microtime(),
'event' => $event,
);
if ( is_object( $current_user ) && isset( $current_user->user_login ) ) {
$event['user'] = $current_user->user_login;
}
if ( ! empty( $meta ) ) {
$event['meta'] = $meta;
}
// $unique = false so as to allow multiple values per comment
$r = add_comment_meta( $comment_id, 'akismet_history', $event, false );
}
public static function check_db_comment( $id, $recheck_reason = 'recheck_queue' ) {
global $wpdb;
$c = $wpdb->get_row( $wpdb->prepare( "SELECT * FROM {$wpdb->comments} WHERE comment_ID = %d", $id ), ARRAY_A );
if ( ! $c ) {
return new WP_Error( 'invalid-comment-id', __( 'Comment not found.', 'akismet' ) );
}
$c['user_ip'] = $c['comment_author_IP'];
$c['user_agent'] = $c['comment_agent'];
$c['referrer'] = '';
$c['blog'] = get_option( 'home' );
$c['blog_lang'] = get_locale();
$c['blog_charset'] = get_option('blog_charset');
$c['permalink'] = get_permalink($c['comment_post_ID']);
$c['recheck_reason'] = $recheck_reason;
$c['user_role'] = '';
if ( ! empty( $c['user_ID'] ) ) {
$c['user_role'] = Akismet::get_user_roles( $c['user_ID'] );
}
if ( self::is_test_mode() )
$c['is_test'] = 'true';
$response = self::http_post( Akismet::build_query( $c ), 'comment-check' );
if ( ! empty( $response[1] ) ) {
return $response[1];
}
return false;
}
public static function recheck_comment( $id, $recheck_reason = 'recheck_queue' ) {
add_comment_meta( $id, 'akismet_rechecking', true );
$api_response = self::check_db_comment( $id, $recheck_reason );
delete_comment_meta( $id, 'akismet_rechecking' );
if ( is_wp_error( $api_response ) ) {
// Invalid comment ID.
}
else if ( 'true' === $api_response ) {
wp_set_comment_status( $id, 'spam' );
update_comment_meta( $id, 'akismet_result', 'true' );
delete_comment_meta( $id, 'akismet_error' );
delete_comment_meta( $id, 'akismet_delayed_moderation_email' );
Akismet::update_comment_history( $id, '', 'recheck-spam' );
}
elseif ( 'false' === $api_response ) {
update_comment_meta( $id, 'akismet_result', 'false' );
delete_comment_meta( $id, 'akismet_error' );
delete_comment_meta( $id, 'akismet_delayed_moderation_email' );
Akismet::update_comment_history( $id, '', 'recheck-ham' );
}
else {
// abnormal result: error
update_comment_meta( $id, 'akismet_result', 'error' );
Akismet::update_comment_history(
$id,
'',
'recheck-error',
array( 'response' => substr( $api_response, 0, 50 ) )
);
}
return $api_response;
}
public static function transition_comment_status( $new_status, $old_status, $comment ) {
if ( $new_status == $old_status )
return;
# we don't need to record a history item for deleted comments
if ( $new_status == 'delete' )
return;
if ( !current_user_can( 'edit_post', $comment->comment_post_ID ) && !current_user_can( 'moderate_comments' ) )
return;
if ( defined('WP_IMPORTING') && WP_IMPORTING == true )
return;
// if this is present, it means the status has been changed by a re-check, not an explicit user action
if ( get_comment_meta( $comment->comment_ID, 'akismet_rechecking' ) )
return;
global $current_user;
$reporter = '';
if ( is_object( $current_user ) )
$reporter = $current_user->user_login;
// Assumption alert:
// We want to submit comments to Akismet only when a moderator explicitly spams or approves it - not if the status
// is changed automatically by another plugin. Unfortunately WordPress doesn't provide an unambiguous way to
// determine why the transition_comment_status action was triggered. And there are several different ways by which
// to spam and unspam comments: bulk actions, ajax, links in moderation emails, the dashboard, and perhaps others.
// We'll assume that this is an explicit user action if certain POST/GET variables exist.
if ( ( isset( $_POST['status'] ) && in_array( $_POST['status'], array( 'spam', 'unspam' ) ) ) ||
( isset( $_POST['spam'] ) && (int) $_POST['spam'] == 1 ) ||
( isset( $_POST['unspam'] ) && (int) $_POST['unspam'] == 1 ) ||
( isset( $_POST['comment_status'] ) && in_array( $_POST['comment_status'], array( 'spam', 'unspam' ) ) ) ||
( isset( $_GET['action'] ) && in_array( $_GET['action'], array( 'spam', 'unspam', 'spamcomment', 'unspamcomment', ) ) ) ||
( isset( $_POST['action'] ) && in_array( $_POST['action'], array( 'editedcomment' ) ) ) ||
( isset( $_GET['for'] ) && ( 'jetpack' == $_GET['for'] ) ) // Moderation via WP.com notifications/WP app/etc.
) {
if ( $new_status == 'spam' && ( $old_status == 'approved' || $old_status == 'unapproved' || !$old_status ) ) {
return self::submit_spam_comment( $comment->comment_ID );
} elseif ( $old_status == 'spam' && ( $new_status == 'approved' || $new_status == 'unapproved' ) ) {
return self::submit_nonspam_comment( $comment->comment_ID );
}
}
self::update_comment_history( $comment->comment_ID, '', 'status-' . $new_status );
}
public static function submit_spam_comment( $comment_id ) {
global $wpdb, $current_user, $current_site;
$comment_id = (int) $comment_id;
$comment = $wpdb->get_row( $wpdb->prepare( "SELECT * FROM {$wpdb->comments} WHERE comment_ID = %d", $comment_id ) );
if ( !$comment ) // it was deleted
return;
if ( 'spam' != $comment->comment_approved )
return;
// use the original version stored in comment_meta if available
$as_submitted = self::sanitize_comment_as_submitted( get_comment_meta( $comment_id, 'akismet_as_submitted', true ) );
if ( $as_submitted && is_array( $as_submitted ) && isset( $as_submitted['comment_content'] ) )
$comment = (object) array_merge( (array)$comment, $as_submitted );
$comment->blog = get_option( 'home' );
$comment->blog_lang = get_locale();
$comment->blog_charset = get_option('blog_charset');
$comment->permalink = get_permalink($comment->comment_post_ID);
if ( is_object($current_user) )
$comment->reporter = $current_user->user_login;
if ( is_object($current_site) )
$comment->site_domain = $current_site->domain;
$comment->user_role = '';
if ( ! empty( $comment->user_ID ) ) {
$comment->user_role = Akismet::get_user_roles( $comment->user_ID );
}
if ( self::is_test_mode() )
$comment->is_test = 'true';
$post = get_post( $comment->comment_post_ID );
$comment->comment_post_modified_gmt = $post->post_modified_gmt;
$response = Akismet::http_post( Akismet::build_query( $comment ), 'submit-spam' );
if ( $comment->reporter ) {
self::update_comment_history( $comment_id, '', 'report-spam' );
update_comment_meta( $comment_id, 'akismet_user_result', 'true' );
update_comment_meta( $comment_id, 'akismet_user', $comment->reporter );
}
do_action('akismet_submit_spam_comment', $comment_id, $response[1]);
}
public static function submit_nonspam_comment( $comment_id ) {
global $wpdb, $current_user, $current_site;
$comment_id = (int) $comment_id;
$comment = $wpdb->get_row( $wpdb->prepare( "SELECT * FROM {$wpdb->comments} WHERE comment_ID = %d", $comment_id ) );
if ( !$comment ) // it was deleted
return;
// use the original version stored in comment_meta if available
$as_submitted = self::sanitize_comment_as_submitted( get_comment_meta( $comment_id, 'akismet_as_submitted', true ) );
if ( $as_submitted && is_array($as_submitted) && isset($as_submitted['comment_content']) )
$comment = (object) array_merge( (array)$comment, $as_submitted );
$comment->blog = get_option( 'home' );
$comment->blog_lang = get_locale();
$comment->blog_charset = get_option('blog_charset');
$comment->permalink = get_permalink( $comment->comment_post_ID );
$comment->user_role = '';
if ( is_object($current_user) )
$comment->reporter = $current_user->user_login;
if ( is_object($current_site) )
$comment->site_domain = $current_site->domain;
if ( ! empty( $comment->user_ID ) ) {
$comment->user_role = Akismet::get_user_roles( $comment->user_ID );
}
if ( Akismet::is_test_mode() )
$comment->is_test = 'true';
$post = get_post( $comment->comment_post_ID );
$comment->comment_post_modified_gmt = $post->post_modified_gmt;
$response = self::http_post( Akismet::build_query( $comment ), 'submit-ham' );
if ( $comment->reporter ) {
self::update_comment_history( $comment_id, '', 'report-ham' );
update_comment_meta( $comment_id, 'akismet_user_result', 'false' );
update_comment_meta( $comment_id, 'akismet_user', $comment->reporter );
}
do_action('akismet_submit_nonspam_comment', $comment_id, $response[1]);
}
public static function cron_recheck() {
global $wpdb;
$api_key = self::get_api_key();
$status = self::verify_key( $api_key );
if ( get_option( 'akismet_alert_code' ) || $status == 'invalid' ) {
// since there is currently a problem with the key, reschedule a check for 6 hours hence
wp_schedule_single_event( time() + 21600, 'akismet_schedule_cron_recheck' );
do_action( 'akismet_scheduled_recheck', 'key-problem-' . get_option( 'akismet_alert_code' ) . '-' . $status );
return false;
}
delete_option('akismet_available_servers');
$comment_errors = $wpdb->get_col( "SELECT comment_id FROM {$wpdb->commentmeta} WHERE meta_key = 'akismet_error' LIMIT 100" );
load_plugin_textdomain( 'akismet' );
foreach ( (array) $comment_errors as $comment_id ) {
// if the comment no longer exists, or is too old, remove the meta entry from the queue to avoid getting stuck
$comment = get_comment( $comment_id );
if ( !$comment || strtotime( $comment->comment_date_gmt ) < strtotime( "-15 days" ) ) {
delete_comment_meta( $comment_id, 'akismet_error' );
delete_comment_meta( $comment_id, 'akismet_delayed_moderation_email' );
continue;
}
add_comment_meta( $comment_id, 'akismet_rechecking', true );
$status = self::check_db_comment( $comment_id, 'retry' );
$event = '';
if ( $status == 'true' ) {
$event = 'cron-retry-spam';
} elseif ( $status == 'false' ) {
$event = 'cron-retry-ham';
}
// If we got back a legit response then update the comment history
// other wise just bail now and try again later. No point in
// re-trying all the comments once we hit one failure.
if ( !empty( $event ) ) {
delete_comment_meta( $comment_id, 'akismet_error' );
self::update_comment_history( $comment_id, '', $event );
update_comment_meta( $comment_id, 'akismet_result', $status );
// make sure the comment status is still pending. if it isn't, that means the user has already moved it elsewhere.
$comment = get_comment( $comment_id );
if ( $comment && 'unapproved' == wp_get_comment_status( $comment_id ) ) {
if ( $status == 'true' ) {
wp_spam_comment( $comment_id );
} elseif ( $status == 'false' ) {
// comment is good, but it's still in the pending queue. depending on the moderation settings
// we may need to change it to approved.
if ( check_comment($comment->comment_author, $comment->comment_author_email, $comment->comment_author_url, $comment->comment_content, $comment->comment_author_IP, $comment->comment_agent, $comment->comment_type) )
wp_set_comment_status( $comment_id, 1 );
else if ( get_comment_meta( $comment_id, 'akismet_delayed_moderation_email', true ) )
wp_notify_moderator( $comment_id );
}
}
delete_comment_meta( $comment_id, 'akismet_delayed_moderation_email' );
} else {
// If this comment has been pending moderation for longer than MAX_DELAY_BEFORE_MODERATION_EMAIL,
// send a moderation email now.
if ( ( intval( gmdate( 'U' ) ) - strtotime( $comment->comment_date_gmt ) ) < self::MAX_DELAY_BEFORE_MODERATION_EMAIL ) {
delete_comment_meta( $comment_id, 'akismet_delayed_moderation_email' );
wp_notify_moderator( $comment_id );
}
delete_comment_meta( $comment_id, 'akismet_rechecking' );
wp_schedule_single_event( time() + 1200, 'akismet_schedule_cron_recheck' );
do_action( 'akismet_scheduled_recheck', 'check-db-comment-' . $status );
return;
}
delete_comment_meta( $comment_id, 'akismet_rechecking' );
}
$remaining = $wpdb->get_var( "SELECT COUNT(*) FROM {$wpdb->commentmeta} WHERE meta_key = 'akismet_error'" );
if ( $remaining && !wp_next_scheduled('akismet_schedule_cron_recheck') ) {
wp_schedule_single_event( time() + 1200, 'akismet_schedule_cron_recheck' );
do_action( 'akismet_scheduled_recheck', 'remaining' );
}
}
public static function fix_scheduled_recheck() {
$future_check = wp_next_scheduled( 'akismet_schedule_cron_recheck' );
if ( !$future_check ) {
return;
}
if ( get_option( 'akismet_alert_code' ) > 0 ) {
return;
}
$check_range = time() + 1200;
if ( $future_check > $check_range ) {
wp_clear_scheduled_hook( 'akismet_schedule_cron_recheck' );
wp_schedule_single_event( time() + 300, 'akismet_schedule_cron_recheck' );
do_action( 'akismet_scheduled_recheck', 'fix-scheduled-recheck' );
}
}
public static function add_comment_nonce( $post_id ) {
echo '
';
}
public static function is_test_mode() {
return defined('AKISMET_TEST_MODE') && AKISMET_TEST_MODE;
}
public static function allow_discard() {
if ( defined( 'DOING_AJAX' ) && DOING_AJAX )
return false;
if ( is_user_logged_in() )
return false;
return ( get_option( 'akismet_strictness' ) === '1' );
}
public static function get_ip_address() {
return isset( $_SERVER['REMOTE_ADDR'] ) ? $_SERVER['REMOTE_ADDR'] : null;
}
/**
* Do these two comments, without checking the comment_ID, "match"?
*
* @param mixed $comment1 A comment object or array.
* @param mixed $comment2 A comment object or array.
* @return bool Whether the two comments should be treated as the same comment.
*/
private static function comments_match( $comment1, $comment2 ) {
$comment1 = (array) $comment1;
$comment2 = (array) $comment2;
$comments_match = (
isset( $comment1['comment_post_ID'], $comment2['comment_post_ID'] )
&& intval( $comment1['comment_post_ID'] ) == intval( $comment2['comment_post_ID'] )
&& (
// The comment author length max is 255 characters, limited by the TINYTEXT column type.
// If the comment author includes multibyte characters right around the 255-byte mark, they
// may be stripped when the author is saved in the DB, so a 300+ char author may turn into
// a 253-char author when it's saved, not 255 exactly. The longest possible character is
// theoretically 6 bytes, so we'll only look at the first 248 bytes to be safe.
substr( $comment1['comment_author'], 0, 248 ) == substr( $comment2['comment_author'], 0, 248 )
|| substr( stripslashes( $comment1['comment_author'] ), 0, 248 ) == substr( $comment2['comment_author'], 0, 248 )
|| substr( $comment1['comment_author'], 0, 248 ) == substr( stripslashes( $comment2['comment_author'] ), 0, 248 )
// Certain long comment author names will be truncated to nothing, depending on their encoding.
|| ( ! $comment1['comment_author'] && strlen( $comment2['comment_author'] ) > 248 )
|| ( ! $comment2['comment_author'] && strlen( $comment1['comment_author'] ) > 248 )
)
&& (
// The email max length is 100 characters, limited by the VARCHAR(100) column type.
// Same argument as above for only looking at the first 93 characters.
substr( $comment1['comment_author_email'], 0, 93 ) == substr( $comment2['comment_author_email'], 0, 93 )
|| substr( stripslashes( $comment1['comment_author_email'] ), 0, 93 ) == substr( $comment2['comment_author_email'], 0, 93 )
|| substr( $comment1['comment_author_email'], 0, 93 ) == substr( stripslashes( $comment2['comment_author_email'] ), 0, 93 )
// Very long emails can be truncated and then stripped if the [0:100] substring isn't a valid address.
|| ( ! $comment1['comment_author_email'] && strlen( $comment2['comment_author_email'] ) > 100 )
|| ( ! $comment2['comment_author_email'] && strlen( $comment1['comment_author_email'] ) > 100 )
)
);
return $comments_match;
}
// Does the supplied comment match the details of the one most recently stored in self::$last_comment?
public static function matches_last_comment( $comment ) {
if ( is_object( $comment ) )
$comment = (array) $comment;
return self::comments_match( self::$last_comment, $comment );
}
private static function get_user_agent() {
return isset( $_SERVER['HTTP_USER_AGENT'] ) ? $_SERVER['HTTP_USER_AGENT'] : null;
}
private static function get_referer() {
return isset( $_SERVER['HTTP_REFERER'] ) ? $_SERVER['HTTP_REFERER'] : null;
}
// return a comma-separated list of role names for the given user
public static function get_user_roles( $user_id ) {
$roles = false;
if ( !class_exists('WP_User') )
return false;
if ( $user_id > 0 ) {
$comment_user = new WP_User( $user_id );
if ( isset( $comment_user->roles ) )
$roles = join( ',', $comment_user->roles );
}
if ( is_multisite() && is_super_admin( $user_id ) ) {
if ( empty( $roles ) ) {
$roles = 'super_admin';
} else {
$comment_user->roles[] = 'super_admin';
$roles = join( ',', $comment_user->roles );
}
}
return $roles;
}
// filter handler used to return a spam result to pre_comment_approved
public static function last_comment_status( $approved, $comment ) {
if ( is_null( self::$last_comment_result ) ) {
// We didn't have reason to store the result of the last check.
return $approved;
}
// Only do this if it's the correct comment
if ( ! self::matches_last_comment( $comment ) ) {
self::log( "comment_is_spam mismatched comment, returning unaltered $approved" );
return $approved;
}
// bump the counter here instead of when the filter is added to reduce the possibility of overcounting
if ( $incr = apply_filters('akismet_spam_count_incr', 1) )
update_option( 'akismet_spam_count', get_option('akismet_spam_count') + $incr );
return self::$last_comment_result;
}
/**
* If Akismet is temporarily unreachable, we don't want to "spam" the blogger with
* moderation emails for comments that will be automatically cleared or spammed on
* the next retry.
*
* For comments that will be rechecked later, empty the list of email addresses that
* the moderation email would be sent to.
*
* @param array $emails An array of email addresses that the moderation email will be sent to.
* @param int $comment_id The ID of the relevant comment.
* @return array An array of email addresses that the moderation email will be sent to.
*/
public static function disable_moderation_emails_if_unreachable( $emails, $comment_id ) {
if ( ! empty( self::$prevent_moderation_email_for_these_comments ) && ! empty( $emails ) ) {
$comment = get_comment( $comment_id );
foreach ( self::$prevent_moderation_email_for_these_comments as $possible_match ) {
if ( self::comments_match( $possible_match, $comment ) ) {
update_comment_meta( $comment_id, 'akismet_delayed_moderation_email', true );
return array();
}
}
}
return $emails;
}
public static function _cmp_time( $a, $b ) {
return $a['time'] > $b['time'] ? -1 : 1;
}
public static function _get_microtime() {
$mtime = explode( ' ', microtime() );
return $mtime[1] + $mtime[0];
}
/**
* Make a POST request to the Akismet API.
*
* @param string $request The body of the request.
* @param string $path The path for the request.
* @param string $ip The specific IP address to hit.
* @return array A two-member array consisting of the headers and the response body, both empty in the case of a failure.
*/
public static function http_post( $request, $path, $ip=null ) {
$akismet_ua = sprintf( 'WordPress/%s | Akismet/%s', $GLOBALS['wp_version'], constant( 'AKISMET_VERSION' ) );
$akismet_ua = apply_filters( 'akismet_ua', $akismet_ua );
$content_length = strlen( $request );
$api_key = self::get_api_key();
$host = self::API_HOST;
if ( !empty( $api_key ) )
$host = $api_key.'.'.$host;
$http_host = $host;
// use a specific IP if provided
// needed by Akismet_Admin::check_server_connectivity()
if ( $ip && long2ip( ip2long( $ip ) ) ) {
$http_host = $ip;
}
$http_args = array(
'body' => $request,
'headers' => array(
'Content-Type' => 'application/x-www-form-urlencoded; charset=' . get_option( 'blog_charset' ),
'Host' => $host,
'User-Agent' => $akismet_ua,
),
'httpversion' => '1.0',
'timeout' => 15
);
$akismet_url = $http_akismet_url = "http://{$http_host}/1.1/{$path}";
/**
* Try SSL first; if that fails, try without it and don't try it again for a while.
*/
$ssl = $ssl_failed = false;
// Check if SSL requests were disabled fewer than X hours ago.
$ssl_disabled = get_option( 'akismet_ssl_disabled' );
if ( $ssl_disabled && $ssl_disabled < ( time() - 60 * 60 * 24 ) ) { // 24 hours
$ssl_disabled = false;
delete_option( 'akismet_ssl_disabled' );
}
else if ( $ssl_disabled ) {
do_action( 'akismet_ssl_disabled' );
}
if ( ! $ssl_disabled && function_exists( 'wp_http_supports') && ( $ssl = wp_http_supports( array( 'ssl' ) ) ) ) {
$akismet_url = set_url_scheme( $akismet_url, 'https' );
do_action( 'akismet_https_request_pre' );
}
$response = wp_remote_post( $akismet_url, $http_args );
Akismet::log( compact( 'akismet_url', 'http_args', 'response' ) );
if ( $ssl && is_wp_error( $response ) ) {
do_action( 'akismet_https_request_failure', $response );
// Intermittent connection problems may cause the first HTTPS
// request to fail and subsequent HTTP requests to succeed randomly.
// Retry the HTTPS request once before disabling SSL for a time.
$response = wp_remote_post( $akismet_url, $http_args );
Akismet::log( compact( 'akismet_url', 'http_args', 'response' ) );
if ( is_wp_error( $response ) ) {
$ssl_failed = true;
do_action( 'akismet_https_request_failure', $response );
do_action( 'akismet_http_request_pre' );
// Try the request again without SSL.
$response = wp_remote_post( $http_akismet_url, $http_args );
Akismet::log( compact( 'http_akismet_url', 'http_args', 'response' ) );
}
}
if ( is_wp_error( $response ) ) {
do_action( 'akismet_request_failure', $response );
return array( '', '' );
}
if ( $ssl_failed ) {
// The request failed when using SSL but succeeded without it. Disable SSL for future requests.
update_option( 'akismet_ssl_disabled', time() );
do_action( 'akismet_https_disabled' );
}
$simplified_response = array( $response['headers'], $response['body'] );
self::update_alert( $simplified_response );
return $simplified_response;
}
// given a response from an API call like check_key_status(), update the alert code options if an alert is present.
public static function update_alert( $response ) {
$code = $msg = null;
if ( isset( $response[0]['x-akismet-alert-code'] ) ) {
$code = $response[0]['x-akismet-alert-code'];
$msg = $response[0]['x-akismet-alert-msg'];
}
// only call update_option() if the value has changed
if ( $code != get_option( 'akismet_alert_code' ) ) {
if ( ! $code ) {
delete_option( 'akismet_alert_code' );
delete_option( 'akismet_alert_msg' );
}
else {
update_option( 'akismet_alert_code', $code );
update_option( 'akismet_alert_msg', $msg );
}
}
}
public static function load_form_js() {
// WP < 3.3 can't enqueue a script this late in the game and still have it appear in the footer.
// Once we drop support for everything pre-3.3, this can change back to a single enqueue call.
wp_register_script( 'akismet-form', plugin_dir_url( __FILE__ ) . '_inc/form.js', array(), AKISMET_VERSION, true );
add_action( 'wp_footer', array( 'Akismet', 'print_form_js' ) );
add_action( 'admin_footer', array( 'Akismet', 'print_form_js' ) );
}
public static function print_form_js() {
wp_print_scripts( 'akismet-form' );
}
public static function inject_ak_js( $fields ) {
echo '
';
echo '';
echo '
';
}
private static function bail_on_activation( $message, $deactivate = true ) {
?>
$plugin ) {
if ( $plugin === $akismet ) {
$plugins[$i] = false;
$update = true;
}
}
if ( $update ) {
update_option( 'active_plugins', array_filter( $plugins ) );
}
}
exit;
}
public static function view( $name, array $args = array() ) {
$args = apply_filters( 'akismet_view_arguments', $args, $name );
foreach ( $args AS $key => $val ) {
$$key = $val;
}
load_plugin_textdomain( 'akismet' );
$file = AKISMET__PLUGIN_DIR . 'views/'. $name . '.php';
include( $file );
}
/**
* Attached to activate_{ plugin_basename( __FILES__ ) } by register_activation_hook()
* @static
*/
public static function plugin_activation() {
if ( version_compare( $GLOBALS['wp_version'], AKISMET__MINIMUM_WP_VERSION, '<' ) ) {
load_plugin_textdomain( 'akismet' );
$message = ''.sprintf(esc_html__( 'Akismet %s requires WordPress %s or higher.' , 'akismet'), AKISMET_VERSION, AKISMET__MINIMUM_WP_VERSION ).' '.sprintf(__('Please upgrade WordPress to a current version, or downgrade to version 2.4 of the Akismet plugin.', 'akismet'), 'https://codex.wordpress.org/Upgrading_WordPress', 'https://wordpress.org/extend/plugins/akismet/download/');
Akismet::bail_on_activation( $message );
}
}
/**
* Removes all connection options
* @static
*/
public static function plugin_deactivation( ) {
return self::deactivate_key( self::get_api_key() );
}
/**
* Essentially a copy of WP's build_query but one that doesn't expect pre-urlencoded values.
*
* @param array $args An array of key => value pairs
* @return string A string ready for use as a URL query string.
*/
public static function build_query( $args ) {
return _http_build_query( $args, '', '&' );
}
/**
* Log debugging info to the error log.
*
* Enabled when WP_DEBUG_LOG is enabled (and WP_DEBUG, since according to
* core, "WP_DEBUG_DISPLAY and WP_DEBUG_LOG perform no function unless
* WP_DEBUG is true), but can be disabled via the akismet_debug_log filter.
*
* @param mixed $akismet_debug The data to log.
*/
public static function log( $akismet_debug ) {
if ( apply_filters( 'akismet_debug_log', defined( 'WP_DEBUG' ) && WP_DEBUG && defined( 'WP_DEBUG_LOG' ) && WP_DEBUG_LOG ) ) {
error_log( print_r( compact( 'akismet_debug' ), true ) );
}
}
public static function pre_check_pingback( $method ) {
if ( $method !== 'pingback.ping' )
return;
global $wp_xmlrpc_server;
if ( !is_object( $wp_xmlrpc_server ) )
return false;
// Lame: tightly coupled with the IXR class.
$args = $wp_xmlrpc_server->message->params;
if ( !empty( $args[1] ) ) {
$post_id = url_to_postid( $args[1] );
// If this gets through the pre-check, make sure we properly identify the outbound request as a pingback verification
Akismet::pingback_forwarded_for( null, $args[0] );
add_filter( 'http_request_args', array( 'Akismet', 'pingback_forwarded_for' ), 10, 2 );
$comment = array(
'comment_author_url' => $args[0],
'comment_post_ID' => $post_id,
'comment_author' => '',
'comment_author_email' => '',
'comment_content' => '',
'comment_type' => 'pingback',
'akismet_pre_check' => '1',
'comment_pingback_target' => $args[1],
);
$comment = Akismet::auto_check_comment( $comment );
if ( isset( $comment['akismet_result'] ) && 'true' == $comment['akismet_result'] ) {
// Lame: tightly coupled with the IXR classes. Unfortunately the action provides no context and no way to return anything.
$wp_xmlrpc_server->error( new IXR_Error( 0, 'Invalid discovery target' ) );
}
}
}
public static function pingback_forwarded_for( $r, $url ) {
static $urls = array();
// Call this with $r == null to prime the callback to add headers on a specific URL
if ( is_null( $r ) && !in_array( $url, $urls ) ) {
$urls[] = $url;
}
// Add X-Pingback-Forwarded-For header, but only for requests to a specific URL (the apparent pingback source)
if ( is_array( $r ) && is_array( $r['headers'] ) && !isset( $r['headers']['X-Pingback-Forwarded-For'] ) && in_array( $url, $urls ) ) {
$remote_ip = preg_replace( '/[^a-fx0-9:.,]/i', '', $_SERVER['REMOTE_ADDR'] );
// Note: this assumes REMOTE_ADDR is correct, and it may not be if a reverse proxy or CDN is in use
$r['headers']['X-Pingback-Forwarded-For'] = $remote_ip;
// Also identify the request as a pingback verification in the UA string so it appears in logs
$r['user-agent'] .= '; verifying pingback from ' . $remote_ip;
}
return $r;
}
/**
* Ensure that we are loading expected scalar values from akismet_as_submitted commentmeta.
*
* @param mixed $meta_value
* @return mixed
*/
private static function sanitize_comment_as_submitted( $meta_value ) {
if ( empty( $meta_value ) ) {
return $meta_value;
}
$meta_value = (array) $meta_value;
foreach ( $meta_value as $key => $value ) {
if ( ! isset( self::$comment_as_submitted_allowed_keys[$key] ) || ! is_scalar( $value ) ) {
unset( $meta_value[$key] );
}
}
return $meta_value;
}
}
readme.txt 0000666 00000034710 15213303222 0006544 0 ustar 00 === Akismet ===
Contributors: matt, ryan, andy, mdawaffe, tellyworth, josephscott, lessbloat, eoigal, cfinke, automattic, jgs
Tags: akismet, comments, spam, antispam, anti-spam, anti spam, comment moderation, comment spam, contact form spam, spam comments
Requires at least: 3.7
Tested up to: 4.7.2
Stable tag: 3.3
License: GPLv2 or later
Akismet checks your comments and contact form submissions against our global database of spam to protect you and your site from malicious content.
== Description ==
Akismet checks your comments and contact form submissions against our global database of spam to prevent your site from publishing malicious content. You can review the comment spam it catches on your blog's "Comments" admin screen.
Major features in Akismet include:
* Automatically checks all comments and filters out the ones that look like spam.
* Each comment has a status history, so you can easily see which comments were caught or cleared by Akismet and which were spammed or unspammed by a moderator.
* URLs are shown in the comment body to reveal hidden or misleading links.
* Moderators can see the number of approved comments for each user.
* A discard feature that outright blocks the worst spam, saving you disk space and speeding up your site.
PS: You'll need an [Akismet.com API key](https://akismet.com/get/) to use it. Keys are free for personal blogs; paid subscriptions are available for businesses and commercial sites.
== Installation ==
Upload the Akismet plugin to your blog, Activate it, then enter your [Akismet.com API key](https://akismet.com/get/).
1, 2, 3: You're done!
== Changelog ==
= 3.3 =
*Release Date - 23 February 2017*
* Updated the Akismet admin pages with a new clean design.
* Fixed bugs preventing the `akismet_add_comment_nonce` and `akismet_update_alert` wrapper functions from working properly.
* Fixed bug preventing the loading indicator from appearing when re-checking all comments for spam.
* Added a progress indicator to the "Check for Spam" button.
* Added a success message after manually rechecking the Pending queue for spam.
= 3.2 =
*Release Date - 6 September 2016*
* Added a WP-CLI module. You can now check comments and recheck the moderation queue from the command line.
* Stopped using the deprecated jQuery function `.live()`.
* Fixed a bug in `remove_comment_author_url()` and `add_comment_author_url()` that could generate PHP notices.
* Fixed a bug that could cause an infinite loop for sites with very very very large comment IDs.
* Fixed a bug that could cause the Akismet widget title to be blank.
= 3.1.11 =
*Release Date - 12 May 2016*
* Fixed a bug that could cause the "Check for Spam" button to skip some comments.
* Fixed a bug that could prevent some spam submissions from being sent to Akismet.
* Updated all links to use https:// when possible.
* Disabled Akismet debug logging unless WP_DEBUG and WP_DEBUG_LOG are both enabled.
= 3.1.10 =
*Release Date - 1 April 2016*
* Fixed a bug that could cause comments caught as spam to be placed in the Pending queue.
* Fixed a bug that could have resulted in comments that were caught by the core WordPress comment blacklist not to have a corresponding History entry.
* Fixed a bug that could have caused avoidable PHP warnings in the error log.
= 3.1.9 =
*Release Date - 28 March 2016*
* Add compatibility with Jetpack so that Jetpack can automatically configure Akismet settings when appropriate.
* Fixed a bug preventing some comment data from being sent to Akismet.
= 3.1.8 =
*Release Date - 4 March 2016*
* Fixed a bug preventing Akismet from being used with some plugins that rewrite admin URLs.
* Reduced the amount of bandwidth used on Akismet API calls
* Reduced the amount of space Akismet uses in the database
* Fixed a bug that could cause comments caught as spam to be placed in the Pending queue.
= 3.1.7 =
*Release Date - 4 January 2016*
* Added documentation for the 'akismet_comment_nonce' filter.
* The post-install activation button is now accessible to screen readers and keyboard-only users.
* Fixed a bug that was preventing the "Remove author URL" feature from working in WordPress 4.4
= 3.1.6 =
*Release Date - 14 December 2015*
* Improve the notices shown after activating Akismet.
* Update some strings to allow for the proper plural forms in all languages.
= 3.1.5 =
*Release Date - 13 October 2015*
* Closes a potential XSS vulnerability.
= 3.1.4 =
*Release Date - 24 September 2015*
* Fixed a bug that was preventing some users from automatically connecting using Jetpack if they didn't have a current Akismet subscription.
* Fixed a bug that could cause comments caught as spam to be placed in the Pending queue.
* Error messages and instructions have been simplified to be more understandable.
* Link previews are enabled for all links inside comments, not just the author's website link.
= 3.1.3 =
*Release Date - 6 July 2015*
* Notify users when their account status changes after previously being successfully set up. This should help any users who are seeing blank Akismet settings screens.
= 3.1.2 =
*Release Date - 7 June 2015*
* Reduced the amount of space Akismet uses in the commentmeta table.
* Fixed a bug where some comments with quotes in the author name weren't getting history entries
* Pre-emptive security improvements to ensure that the Akismet plugin can't be used by attackers to compromise a WordPress installation.
* Better UI for the key entry field: allow whitespace to be included at the beginning or end of the key and strip it out automatically when the form is submitted.
* When deactivating the plugin, notify the Akismet API so the site can be marked as inactive.
* Clearer error messages.
= 3.1.1 =
*Release Date - 17th March, 2015*
* Improvements to the "Remove comment author URL" JavaScript
* Include the pingback pre-check from the 2.6 branch.
= 3.1 =
*Release Date - 11th March, 2015*
* Use HTTPS by default for all requests to Akismet.
* Fix for a situation where Akismet might strip HTML from a comment.
= 3.0.4 =
*Release Date - 11th December, 2014*
* Fix to make .htaccess compatible with Apache 2.4.
* Fix to allow removal of https author URLs.
* Fix to avoid stripping part of the author URL when removing and re-adding.
* Removed the "Check for Spam" button from the "Trash" and "Approved" queues, where it would have no effect.
* Allow automatic API key configuration when Jetpack is installed and connected to a WordPress.com account
= 3.0.3 =
*Release Date - 3rd November, 2014*
* Fix for sending the wrong data to delete_comment action that could have prevented old spam comments from being deleted.
* Added a filter to disable logging of Akismet debugging information.
* Added a filter for the maximum comment age when deleting old spam comments.
* Added a filter for the number per batch when deleting old spam comments.
* Removed the "Check for Spam" button from the Spam folder.
= 3.0.2 =
*Release Date - 18th August, 2014*
* Performance improvements.
* Fixed a bug that could truncate the comment data being sent to Akismet for checking.
= 3.0.1 =
*Release Date - 9th July, 2014*
* Removed dependency on PHP's fsockopen function
* Fix spam/ham reports to work when reported outside of the WP dashboard, e.g., from Notifications or the WP app
* Remove jQuery dependency for comment form JavaScript
* Remove unnecessary data from some Akismet comment meta
* Suspended keys will now result in all comments being put in moderation, not spam.
= 3.0.0 =
*Release Date - 15th April, 2014*
* Move Akismet to Settings menu
* Drop Akismet Stats menu
* Add stats snapshot to Akismet settings
* Add Akismet subscription details and status to Akismet settings
* Add contextual help for each page
* Improve Akismet setup to use Jetpack to automate plugin setup
* Fix "Check for Spam" to use AJAX to avoid page timing out
* Fix Akismet settings page to be responsive
* Drop legacy code
* Tidy up CSS and Javascript
* Replace the old discard setting with a new "discard pervasive spam" feature.
= 2.6.0 =
*Release Date - 18th March, 2014*
* Add ajax paging to the check for spam button to handle large volumes of comments
* Optimize javascript and add localization support
* Fix bug in link to spam comments from right now dashboard widget
* Fix bug with deleting old comments to avoid timeouts dealing with large volumes of comments
* Include X-Pingback-Forwarded-For header in outbound WordPress pingback verifications
* Add pre-check for pingbacks, to stop spam before an outbound verification request is made
= 2.5.9 =
*Release Date - 1st August, 2013*
* Update 'Already have a key' link to redirect page rather than depend on javascript
* Fix some non-translatable strings to be translatable
* Update Activation banner in plugins page to redirect user to Akismet config page
= 2.5.8 =
*Release Date - 20th January, 2013*
* Simplify the activation process for new users
* Remove the reporter_ip parameter
* Minor preventative security improvements
= 2.5.7 =
*Release Date - 13th December, 2012*
* FireFox Stats iframe preview bug
* Fix mshots preview when using https
* Add .htaccess to block direct access to files
* Prevent some PHP notices
* Fix Check For Spam return location when referrer is empty
* Fix Settings links for network admins
* Fix prepare() warnings in WP 3.5
= 2.5.6 =
*Release Date - 26th April, 2012*
* Prevent retry scheduling problems on sites where wp_cron is misbehaving
* Preload mshot previews
* Modernize the widget code
* Fix a bug where comments were not held for moderation during an error condition
* Improve the UX and display when comments are temporarily held due to an error
* Make the Check For Spam button force a retry when comments are held due to an error
* Handle errors caused by an invalid key
* Don't retry comments that are too old
* Improve error messages when verifying an API key
= 2.5.5 =
*Release Date - 11th January, 2012*
* Add nonce check for comment author URL remove action
* Fix the settings link
= 2.5.4 =
*Release Date - 5th January, 2012*
* Limit Akismet CSS and Javascript loading in wp-admin to just the pages that need it
* Added author URL quick removal functionality
* Added mShot preview on Author URL hover
* Added empty index.php to prevent directory listing
* Move wp-admin menu items under Jetpack, if it is installed
* Purge old Akismet comment meta data, default of 15 days
= 2.5.3 =
*Release Date - 8th Febuary, 2011*
* Specify the license is GPL v2 or later
* Fix a bug that could result in orphaned commentmeta entries
* Include hotfix for WordPress 3.0.5 filter issue
= 2.5.2 =
*Release Date - 14th January, 2011*
* Properly format the comment count for author counts
* Look for super admins on multisite installs when looking up user roles
* Increase the HTTP request timeout
* Removed padding for author approved count
* Fix typo in function name
* Set Akismet stats iframe height to fixed 2500px. Better to have one tall scroll bar than two side by side.
= 2.5.1 =
*Release Date - 17th December, 2010*
* Fix a bug that caused the "Auto delete" option to fail to discard comments correctly
* Remove the comment nonce form field from the 'Akismet Configuration' page in favor of using a filter, akismet_comment_nonce
* Fixed padding bug in "author" column of posts screen
* Added margin-top to "cleared by ..." badges on dashboard
* Fix possible error when calling akismet_cron_recheck()
* Fix more PHP warnings
* Clean up XHTML warnings for comment nonce
* Fix for possible condition where scheduled comment re-checks could get stuck
* Clean up the comment meta details after deleting a comment
* Only show the status badge if the comment status has been changed by someone/something other than Akismet
* Show a 'History' link in the row-actions
* Translation fixes
* Reduced font-size on author name
* Moved "flagged by..." notification to top right corner of comment container and removed heavy styling
* Hid "flagged by..." notification while on dashboard
= 2.5.0 =
*Release Date - 7th December, 2010*
* Track comment actions under 'Akismet Status' on the edit comment screen
* Fix a few remaining deprecated function calls ( props Mike Glendinning )
* Use HTTPS for the stats IFRAME when wp-admin is using HTTPS
* Use the WordPress HTTP class if available
* Move the admin UI code to a separate file, only loaded when needed
* Add cron retry feature, to replace the old connectivity check
* Display Akismet status badge beside each comment
* Record history for each comment, and display it on the edit page
* Record the complete comment as originally submitted in comment_meta, to use when reporting spam and ham
* Highlight links in comment content
* New option, "Show the number of comments you've approved beside each comment author."
* New option, "Use a nonce on the comment form."
= 2.4.0 =
*Release Date - 23rd August, 2010*
* Spell out that the license is GPLv2
* Fix PHP warnings
* Fix WordPress deprecated function calls
* Fire the delete_comment action when deleting comments
* Move code specific for older WP versions to legacy.php
* General code clean up
= 2.3.0 =
*Release Date - 5th June, 2010*
* Fix "Are you sure" nonce message on config screen in WPMU
* Fix XHTML compliance issue in sidebar widget
* Change author link; remove some old references to WordPress.com accounts
* Localize the widget title (core ticket #13879)
= 2.2.9 =
*Release Date - 2nd June, 2010*
* Eliminate a potential conflict with some plugins that may cause spurious reports
= 2.2.8 =
*Release Date - 27th May, 2010*
* Fix bug in initial comment check for ipv6 addresses
* Report comments as ham when they are moved from spam to moderation
* Report comments as ham when clicking undo after spam
* Use transition_comment_status action when available instead of older actions for spam/ham submissions
* Better diagnostic messages when PHP network functions are unavailable
* Better handling of comments by logged-in users
= 2.2.7 =
*Release Date - 17th December, 2009*
* Add a new AKISMET_VERSION constant
* Reduce the possibility of over-counting spam when another spam filter plugin is in use
* Disable the connectivity check when the API key is hard-coded for WPMU
= 2.2.6 =
*Release Date - 20th July, 2009*
* Fix a global warning introduced in 2.2.5
* Add changelog and additional readme.txt tags
* Fix an array conversion warning in some versions of PHP
* Support a new WPCOM_API_KEY constant for easier use with WordPress MU
= 2.2.5 =
*Release Date - 13th July, 2009*
* Include a new Server Connectivity diagnostic check, to detect problems caused by firewalls
= 2.2.4 =
*Release Date - 3rd June, 2009*
* Fixed a key problem affecting the stats feature in WordPress MU
* Provide additional blog information in Akismet API calls
class.akismet-admin.php 0000666 00000124017 15213303222 0011106 0 ustar 00 array(
'href' => true,
'title' => true,
),
'b' => array(),
'code' => array(),
'del' => array(
'datetime' => true,
),
'em' => array(),
'i' => array(),
'q' => array(
'cite' => true,
),
'strike' => array(),
'strong' => array(),
);
public static function init() {
if ( ! self::$initiated ) {
self::init_hooks();
}
if ( isset( $_POST['action'] ) && $_POST['action'] == 'enter-key' ) {
self::enter_api_key();
}
}
public static function init_hooks() {
// The standalone stats page was removed in 3.0 for an all-in-one config and stats page.
// Redirect any links that might have been bookmarked or in browser history.
if ( isset( $_GET['page'] ) && 'akismet-stats-display' == $_GET['page'] ) {
wp_safe_redirect( esc_url_raw( self::get_page_url( 'stats' ) ), 301 );
die;
}
self::$initiated = true;
add_action( 'admin_init', array( 'Akismet_Admin', 'admin_init' ) );
add_action( 'admin_menu', array( 'Akismet_Admin', 'admin_menu' ), 5 ); # Priority 5, so it's called before Jetpack's admin_menu.
add_action( 'admin_notices', array( 'Akismet_Admin', 'display_notice' ) );
add_action( 'admin_enqueue_scripts', array( 'Akismet_Admin', 'load_resources' ) );
add_action( 'activity_box_end', array( 'Akismet_Admin', 'dashboard_stats' ) );
add_action( 'rightnow_end', array( 'Akismet_Admin', 'rightnow_stats' ) );
add_action( 'manage_comments_nav', array( 'Akismet_Admin', 'check_for_spam_button' ) );
add_action( 'admin_action_akismet_recheck_queue', array( 'Akismet_Admin', 'recheck_queue' ) );
add_action( 'wp_ajax_akismet_recheck_queue', array( 'Akismet_Admin', 'recheck_queue' ) );
add_action( 'wp_ajax_comment_author_deurl', array( 'Akismet_Admin', 'remove_comment_author_url' ) );
add_action( 'wp_ajax_comment_author_reurl', array( 'Akismet_Admin', 'add_comment_author_url' ) );
add_action( 'jetpack_auto_activate_akismet', array( 'Akismet_Admin', 'connect_jetpack_user' ) );
add_filter( 'plugin_action_links', array( 'Akismet_Admin', 'plugin_action_links' ), 10, 2 );
add_filter( 'comment_row_actions', array( 'Akismet_Admin', 'comment_row_action' ), 10, 2 );
add_filter( 'plugin_action_links_'.plugin_basename( plugin_dir_path( __FILE__ ) . 'akismet.php'), array( 'Akismet_Admin', 'admin_plugin_settings_link' ) );
add_filter( 'wxr_export_skip_commentmeta', array( 'Akismet_Admin', 'exclude_commentmeta_from_export' ), 10, 3 );
add_filter( 'all_plugins', array( 'Akismet_Admin', 'modify_plugin_description' ) );
}
public static function admin_init() {
load_plugin_textdomain( 'akismet' );
add_meta_box( 'akismet-status', __('Comment History', 'akismet'), array( 'Akismet_Admin', 'comment_status_meta_box' ), 'comment', 'normal' );
}
public static function admin_menu() {
if ( class_exists( 'Jetpack' ) )
add_action( 'jetpack_admin_menu', array( 'Akismet_Admin', 'load_menu' ) );
else
self::load_menu();
}
public static function admin_head() {
if ( !current_user_can( 'manage_options' ) )
return;
}
public static function admin_plugin_settings_link( $links ) {
$settings_link = ''.__('Settings', 'akismet').'';
array_unshift( $links, $settings_link );
return $links;
}
public static function load_menu() {
if ( class_exists( 'Jetpack' ) )
$hook = add_submenu_page( 'jetpack', __( 'Akismet' , 'akismet'), __( 'Akismet' , 'akismet'), 'manage_options', 'akismet-key-config', array( 'Akismet_Admin', 'display_page' ) );
else
$hook = add_options_page( __('Akismet', 'akismet'), __('Akismet', 'akismet'), 'manage_options', 'akismet-key-config', array( 'Akismet_Admin', 'display_page' ) );
if ( version_compare( $GLOBALS['wp_version'], '3.3', '>=' ) ) {
add_action( "load-$hook", array( 'Akismet_Admin', 'admin_help' ) );
}
}
public static function load_resources() {
global $hook_suffix;
if ( in_array( $hook_suffix, apply_filters( 'akismet_admin_page_hook_suffixes', array(
'index.php', # dashboard
'edit-comments.php',
'comment.php',
'post.php',
'settings_page_akismet-key-config',
'jetpack_page_akismet-key-config',
'plugins.php',
) ) ) ) {
wp_register_style( 'akismet.css', plugin_dir_url( __FILE__ ) . '_inc/akismet.css', array(), AKISMET_VERSION );
wp_enqueue_style( 'akismet.css');
wp_register_script( 'akismet.js', plugin_dir_url( __FILE__ ) . '_inc/akismet.js', array('jquery'), AKISMET_VERSION );
wp_enqueue_script( 'akismet.js' );
$inline_js = array(
'comment_author_url_nonce' => wp_create_nonce( 'comment_author_url_nonce' ),
'strings' => array(
'Remove this URL' => __( 'Remove this URL' , 'akismet'),
'Removing...' => __( 'Removing...' , 'akismet'),
'URL removed' => __( 'URL removed' , 'akismet'),
'(undo)' => __( '(undo)' , 'akismet'),
'Re-adding...' => __( 'Re-adding...' , 'akismet'),
)
);
if ( isset( $_GET['akismet_recheck'] ) && wp_verify_nonce( $_GET['akismet_recheck'], 'akismet_recheck' ) ) {
$inline_js['start_recheck'] = true;
}
wp_localize_script( 'akismet.js', 'WPAkismet', $inline_js );
}
}
/**
* Add help to the Akismet page
*
* @return false if not the Akismet page
*/
public static function admin_help() {
$current_screen = get_current_screen();
// Screen Content
if ( current_user_can( 'manage_options' ) ) {
if ( !Akismet::get_api_key() || ( isset( $_GET['view'] ) && $_GET['view'] == 'start' ) ) {
//setup page
$current_screen->add_help_tab(
array(
'id' => 'overview',
'title' => __( 'Overview' , 'akismet'),
'content' =>
'
' . esc_html__( 'Akismet Setup' , 'akismet') . '
' .
'
' . esc_html__( 'Akismet filters out spam, so you can focus on more important things.' , 'akismet') . '
' .
'
' . esc_html__( 'On this page, you are able to set up the Akismet plugin.' , 'akismet') . '
' . esc_html__( 'Comments' , 'akismet') . ' - ' . esc_html__( 'Show the number of approved comments beside each comment author in the comments list page.' , 'akismet') . '
' .
'
' . esc_html__( 'Strictness' , 'akismet') . ' - ' . esc_html__( 'Choose to either discard the worst spam automatically or to always put all spam in spam folder.' , 'akismet') . '
'.sprintf( _n(
'Akismet has protected your site from %3$s spam comment.',
'Akismet has protected your site from %3$s spam comments.',
$count
, 'akismet'), 'https://akismet.com/wordpress/', esc_url( add_query_arg( array( 'page' => 'akismet-admin' ), admin_url( isset( $submenu['edit-comments.php'] ) ? 'edit-comments.php' : 'edit.php' ) ) ), number_format_i18n($count) ).'
';
}
// WP 2.5+
public static function rightnow_stats() {
if ( $count = get_option('akismet_spam_count') ) {
$intro = sprintf( _n(
'Akismet has protected your site from %2$s spam comment already. ',
'Akismet has protected your site from %2$s spam comments already. ',
$count
, 'akismet'), 'https://akismet.com/wordpress/', number_format_i18n( $count ) );
} else {
$intro = sprintf( __('Akismet blocks spam from getting to your blog. ', 'akismet'), 'https://akismet.com/wordpress/' );
}
$link = add_query_arg( array( 'comment_status' => 'spam' ), admin_url( 'edit-comments.php' ) );
if ( $queue_count = self::get_spam_count() ) {
$queue_text = sprintf( _n(
'There’s %1$s comment in your spam queue right now.',
'There are %1$s comments in your spam queue right now.',
$queue_count
, 'akismet'), number_format_i18n( $queue_count ), esc_url( $link ) );
} else {
$queue_text = sprintf( __( "There’s nothing in your spam queue at the moment." , 'akismet'), esc_url( $link ) );
}
$text = $intro . ' ' . $queue_text;
echo "
$text
\n";
}
public static function check_for_spam_button( $comment_status ) {
// The "Check for Spam" button should only appear when the page might be showing
// a comment with comment_approved=0, which means an un-trashed, un-spammed,
// not-yet-moderated comment.
if ( 'all' != $comment_status && 'moderated' != $comment_status ) {
return;
}
if ( function_exists('plugins_url') )
$link = add_query_arg( array( 'action' => 'akismet_recheck_queue' ), admin_url( 'admin.php' ) );
else
$link = add_query_arg( array( 'page' => 'akismet-admin', 'recheckqueue' => 'true', 'noheader' => 'true' ), admin_url( 'edit-comments.php' ) );
echo '
';
echo '
';
echo '';
echo '' . esc_html__('Check for Spam', 'akismet') . '';
echo '';
echo '';
echo '';
}
public static function recheck_queue() {
global $wpdb;
Akismet::fix_scheduled_recheck();
if ( ! ( isset( $_GET['recheckqueue'] ) || ( isset( $_REQUEST['action'] ) && 'akismet_recheck_queue' == $_REQUEST['action'] ) ) ) {
return;
}
$result_counts = self::recheck_queue_portion( empty( $_POST['offset'] ) ? 0 : $_POST['offset'], empty( $_POST['limit'] ) ? 100 : $_POST['limit'] );
if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) {
wp_send_json( array(
'counts' => $result_counts,
));
}
else {
$redirect_to = isset( $_SERVER['HTTP_REFERER'] ) ? $_SERVER['HTTP_REFERER'] : admin_url( 'edit-comments.php' );
wp_safe_redirect( $redirect_to );
exit;
}
}
public static function recheck_queue_portion( $start = 0, $limit = 100 ) {
global $wpdb;
$paginate = '';
if ( $limit <= 0 ) {
$limit = 100;
}
if ( $start < 0 ) {
$start = 0;
}
$moderation = $wpdb->get_col( $wpdb->prepare( "SELECT * FROM {$wpdb->comments} WHERE comment_approved = '0' LIMIT %d OFFSET %d", $limit, $start ) );
$result_counts = array(
'processed' => count( $moderation ),
'spam' => 0,
'ham' => 0,
'error' => 0,
);
foreach ( $moderation as $comment_id ) {
$api_response = Akismet::recheck_comment( $comment_id, 'recheck_queue' );
if ( 'true' === $api_response ) {
++$result_counts['spam'];
}
elseif ( 'false' === $api_response ) {
++$result_counts['ham'];
}
else {
++$result_counts['error'];
}
}
return $result_counts;
}
// Adds an 'x' link next to author URLs, clicking will remove the author URL and show an undo link
public static function remove_comment_author_url() {
if ( !empty( $_POST['id'] ) && check_admin_referer( 'comment_author_url_nonce' ) ) {
$comment_id = intval( $_POST['id'] );
$comment = get_comment( $comment_id, ARRAY_A );
if ( $comment && current_user_can( 'edit_comment', $comment['comment_ID'] ) ) {
$comment['comment_author_url'] = '';
do_action( 'comment_remove_author_url' );
print( wp_update_comment( $comment ) );
die();
}
}
}
public static function add_comment_author_url() {
if ( !empty( $_POST['id'] ) && !empty( $_POST['url'] ) && check_admin_referer( 'comment_author_url_nonce' ) ) {
$comment_id = intval( $_POST['id'] );
$comment = get_comment( $comment_id, ARRAY_A );
if ( $comment && current_user_can( 'edit_comment', $comment['comment_ID'] ) ) {
$comment['comment_author_url'] = esc_url( $_POST['url'] );
do_action( 'comment_add_author_url' );
print( wp_update_comment( $comment ) );
die();
}
}
}
public static function comment_row_action( $a, $comment ) {
// failsafe for old WP versions
if ( !function_exists('add_comment_meta') )
return $a;
$akismet_result = get_comment_meta( $comment->comment_ID, 'akismet_result', true );
$akismet_error = get_comment_meta( $comment->comment_ID, 'akismet_error', true );
$user_result = get_comment_meta( $comment->comment_ID, 'akismet_user_result', true);
$comment_status = wp_get_comment_status( $comment->comment_ID );
$desc = null;
if ( $akismet_error ) {
$desc = __( 'Awaiting spam check' , 'akismet');
} elseif ( !$user_result || $user_result == $akismet_result ) {
// Show the original Akismet result if the user hasn't overridden it, or if their decision was the same
if ( $akismet_result == 'true' && $comment_status != 'spam' && $comment_status != 'trash' )
$desc = __( 'Flagged as spam by Akismet' , 'akismet');
elseif ( $akismet_result == 'false' && $comment_status == 'spam' )
$desc = __( 'Cleared by Akismet' , 'akismet');
} else {
$who = get_comment_meta( $comment->comment_ID, 'akismet_user', true );
if ( $user_result == 'true' )
$desc = sprintf( __('Flagged as spam by %s', 'akismet'), $who );
else
$desc = sprintf( __('Un-spammed by %s', 'akismet'), $who );
}
// add a History item to the hover links, just after Edit
if ( $akismet_result ) {
$b = array();
foreach ( $a as $k => $item ) {
$b[ $k ] = $item;
if (
$k == 'edit'
|| ( $k == 'unspam' && $GLOBALS['wp_version'] >= 3.4 )
) {
$b['history'] = ' '. esc_html__('History', 'akismet') . '';
}
}
$a = $b;
}
if ( $desc )
echo ''.esc_html( $desc ).'';
$show_user_comments_option = get_option( 'akismet_show_user_comments_approved' );
if ( $show_user_comments_option === false ) {
// Default to active if the user hasn't made a decision.
$show_user_comments_option = '1';
}
$show_user_comments = apply_filters( 'akismet_show_user_comments_approved', $show_user_comments_option );
$show_user_comments = $show_user_comments === 'false' ? false : $show_user_comments; //option used to be saved as 'false' / 'true'
if ( $show_user_comments ) {
$comment_count = Akismet::get_user_comments_approved( $comment->user_id, $comment->comment_author_email, $comment->comment_author, $comment->comment_author_url );
$comment_count = intval( $comment_count );
echo ' '. sprintf( esc_html( _n( '%s approved', '%s approved', $comment_count , 'akismet') ), number_format_i18n( $comment_count ) ) . '';
}
return $a;
}
public static function comment_status_meta_box( $comment ) {
$history = Akismet::get_comment_history( $comment->comment_ID );
if ( $history ) {
echo '
';
foreach ( $history as $row ) {
$time = date( 'D d M Y @ h:i:m a', $row['time'] ) . ' GMT';
$message = '';
if ( ! empty( $row['message'] ) ) {
// Old versions of Akismet stored the message as a literal string in the commentmeta.
// New versions don't do that for two reasons:
// 1) Save space.
// 2) The message can be translated into the current language of the blog, not stuck
// in the language of the blog when the comment was made.
$message = $row['message'];
}
// If possible, use a current translation.
switch ( $row['event'] ) {
case 'recheck-spam';
$message = __( 'Akismet re-checked and caught this comment as spam.', 'akismet' );
break;
case 'check-spam':
$message = __( 'Akismet caught this comment as spam.', 'akismet' );
break;
case 'recheck-ham':
$message = __( 'Akismet re-checked and cleared this comment.', 'akismet' );
break;
case 'check-ham':
$message = __( 'Akismet cleared this comment.', 'akismet' );
break;
case 'wp-blacklisted':
$message = __( 'Comment was caught by wp_blacklist_check.', 'akismet' );
break;
case 'report-spam':
if ( isset( $row['user'] ) ) {
$message = sprintf( __( '%s reported this comment as spam.', 'akismet' ), $row['user'] );
}
else if ( ! $message ) {
$message = __( 'This comment was reported as spam.', 'akismet' );
}
break;
case 'report-ham':
if ( isset( $row['user'] ) ) {
$message = sprintf( __( '%s reported this comment as not spam.', 'akismet' ), $row['user'] );
}
else if ( ! $message ) {
$message = __( 'This comment was reported as not spam.', 'akismet' );
}
break;
case 'cron-retry-spam':
$message = __( 'Akismet caught this comment as spam during an automatic retry.' , 'akismet');
break;
case 'cron-retry-ham':
$message = __( 'Akismet cleared this comment during an automatic retry.', 'akismet');
break;
case 'check-error':
if ( isset( $row['meta'], $row['meta']['response'] ) ) {
$message = sprintf( __( 'Akismet was unable to check this comment (response: %s) but will automatically retry later.', 'akismet'), $row['meta']['response'] );
}
break;
case 'recheck-error':
if ( isset( $row['meta'], $row['meta']['response'] ) ) {
$message = sprintf( __( 'Akismet was unable to recheck this comment (response: %s).', 'akismet'), $row['meta']['response'] );
}
break;
default:
if ( preg_match( '/^status-changed/', $row['event'] ) ) {
// Half of these used to be saved without the dash after 'status-changed'.
// See https://plugins.trac.wordpress.org/changeset/1150658/akismet/trunk
$new_status = preg_replace( '/^status-changed-?/', '', $row['event'] );
$message = sprintf( __( 'Comment status was changed to %s', 'akismet' ), $new_status );
}
else if ( preg_match( '/^status-/', $row['event'] ) ) {
$new_status = preg_replace( '/^status-/', '', $row['event'] );
if ( isset( $row['user'] ) ) {
$message = sprintf( __( '%1$s changed the comment status to %2$s.', 'akismet' ), $row['user'], $new_status );
}
}
break;
}
echo '
';
}
}
public static function plugin_action_links( $links, $file ) {
if ( $file == plugin_basename( plugin_dir_url( __FILE__ ) . '/akismet.php' ) ) {
$links[] = ''.esc_html__( 'Settings' , 'akismet').'';
}
return $links;
}
// Total spam in queue
// get_option( 'akismet_spam_count' ) is the total caught ever
public static function get_spam_count( $type = false ) {
global $wpdb;
if ( !$type ) { // total
$count = wp_cache_get( 'akismet_spam_count', 'widget' );
if ( false === $count ) {
if ( function_exists('wp_count_comments') ) {
$count = wp_count_comments();
$count = $count->spam;
} else {
$count = (int) $wpdb->get_var("SELECT COUNT(comment_ID) FROM {$wpdb->comments} WHERE comment_approved = 'spam'");
}
wp_cache_set( 'akismet_spam_count', $count, 'widget', 3600 );
}
return $count;
} elseif ( 'comments' == $type || 'comment' == $type ) { // comments
$type = '';
}
return (int) $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(comment_ID) FROM {$wpdb->comments} WHERE comment_approved = 'spam' AND comment_type = %s", $type ) );
}
// Check connectivity between the WordPress blog and Akismet's servers.
// Returns an associative array of server IP addresses, where the key is the IP address, and value is true (available) or false (unable to connect).
public static function check_server_ip_connectivity() {
$servers = $ips = array();
// Some web hosts may disable this function
if ( function_exists('gethostbynamel') ) {
$ips = gethostbynamel( 'rest.akismet.com' );
if ( $ips && is_array($ips) && count($ips) ) {
$api_key = Akismet::get_api_key();
foreach ( $ips as $ip ) {
$response = Akismet::verify_key( $api_key, $ip );
// even if the key is invalid, at least we know we have connectivity
if ( $response == 'valid' || $response == 'invalid' )
$servers[$ip] = 'connected';
else
$servers[$ip] = $response ? $response : 'unable to connect';
}
}
}
return $servers;
}
// Simpler connectivity check
public static function check_server_connectivity($cache_timeout = 86400) {
$debug = array();
$debug[ 'PHP_VERSION' ] = PHP_VERSION;
$debug[ 'WORDPRESS_VERSION' ] = $GLOBALS['wp_version'];
$debug[ 'AKISMET_VERSION' ] = AKISMET_VERSION;
$debug[ 'AKISMET__PLUGIN_DIR' ] = AKISMET__PLUGIN_DIR;
$debug[ 'SITE_URL' ] = site_url();
$debug[ 'HOME_URL' ] = home_url();
$servers = get_option('akismet_available_servers');
if ( (time() - get_option('akismet_connectivity_time') < $cache_timeout) && $servers !== false ) {
$servers = self::check_server_ip_connectivity();
update_option('akismet_available_servers', $servers);
update_option('akismet_connectivity_time', time());
}
if ( function_exists( 'wp_http_supports' ) && ( wp_http_supports( array( 'ssl' ) ) ) ) {
$response = wp_remote_get( 'https://rest.akismet.com/1.1/test' );
}
else {
$response = wp_remote_get( 'http://rest.akismet.com/1.1/test' );
}
$debug[ 'gethostbynamel' ] = function_exists('gethostbynamel') ? 'exists' : 'not here';
$debug[ 'Servers' ] = $servers;
$debug[ 'Test Connection' ] = $response;
Akismet::log( $debug );
if ( $response && 'connected' == wp_remote_retrieve_body( $response ) )
return true;
return false;
}
// Check the server connectivity and store the available servers in an option.
public static function get_server_connectivity($cache_timeout = 86400) {
return self::check_server_connectivity( $cache_timeout );
}
public static function get_number_spam_waiting() {
global $wpdb;
return (int) $wpdb->get_var( "SELECT COUNT(*) FROM {$wpdb->commentmeta} WHERE meta_key = 'akismet_error'" );
}
public static function get_page_url( $page = 'config' ) {
$args = array( 'page' => 'akismet-key-config' );
if ( $page == 'stats' )
$args = array( 'page' => 'akismet-key-config', 'view' => 'stats' );
elseif ( $page == 'delete_key' )
$args = array( 'page' => 'akismet-key-config', 'view' => 'start', 'action' => 'delete-key', '_wpnonce' => wp_create_nonce( self::NONCE ) );
$url = add_query_arg( $args, class_exists( 'Jetpack' ) ? admin_url( 'admin.php' ) : admin_url( 'options-general.php' ) );
return $url;
}
public static function get_akismet_user( $api_key ) {
$akismet_user = false;
$subscription_verification = Akismet::http_post( Akismet::build_query( array( 'key' => $api_key, 'blog' => get_option( 'home' ) ) ), 'get-subscription' );
if ( ! empty( $subscription_verification[1] ) ) {
if ( 'invalid' !== $subscription_verification[1] ) {
$akismet_user = json_decode( $subscription_verification[1] );
}
}
return $akismet_user;
}
public static function get_stats( $api_key ) {
$stat_totals = array();
foreach( array( '6-months', 'all' ) as $interval ) {
$response = Akismet::http_post( Akismet::build_query( array( 'blog' => get_option( 'home' ), 'key' => $api_key, 'from' => $interval ) ), 'get-stats' );
if ( ! empty( $response[1] ) ) {
$stat_totals[$interval] = json_decode( $response[1] );
}
}
return $stat_totals;
}
public static function verify_wpcom_key( $api_key, $user_id, $extra = array() ) {
$akismet_account = Akismet::http_post( Akismet::build_query( array_merge( array(
'user_id' => $user_id,
'api_key' => $api_key,
'get_account_type' => 'true'
), $extra ) ), 'verify-wpcom-key' );
if ( ! empty( $akismet_account[1] ) )
$akismet_account = json_decode( $akismet_account[1] );
Akismet::log( compact( 'akismet_account' ) );
return $akismet_account;
}
public static function connect_jetpack_user() {
if ( $jetpack_user = self::get_jetpack_user() ) {
if ( isset( $jetpack_user['user_id'] ) && isset( $jetpack_user['api_key'] ) ) {
$akismet_user = self::verify_wpcom_key( $jetpack_user['api_key'], $jetpack_user['user_id'], array( 'action' => 'connect_jetpack_user' ) );
if ( is_object( $akismet_user ) ) {
self::save_key( $akismet_user->api_key );
return in_array( $akismet_user->status, array( 'active', 'active-dunning', 'no-sub' ) );
}
}
}
return false;
}
public static function display_alert() {
Akismet::view( 'notice', array(
'type' => 'alert',
'code' => (int) get_option( 'akismet_alert_code' ),
'msg' => get_option( 'akismet_alert_msg' )
) );
}
public static function display_spam_check_warning() {
Akismet::fix_scheduled_recheck();
if ( wp_next_scheduled('akismet_schedule_cron_recheck') > time() && self::get_number_spam_waiting() > 0 ) {
$link_text = apply_filters( 'akismet_spam_check_warning_link_text', sprintf( __( 'Please check your Akismet configuration and contact your web host if problems persist.', 'akismet'), esc_url( self::get_page_url() ) ) );
Akismet::view( 'notice', array( 'type' => 'spam-check', 'link_text' => $link_text ) );
}
}
public static function display_api_key_warning() {
Akismet::view( 'notice', array( 'type' => 'plugin' ) );
}
public static function display_page() {
if ( !Akismet::get_api_key() || ( isset( $_GET['view'] ) && $_GET['view'] == 'start' ) )
self::display_start_page();
elseif ( isset( $_GET['view'] ) && $_GET['view'] == 'stats' )
self::display_stats_page();
else
self::display_configuration_page();
}
public static function display_start_page() {
if ( isset( $_GET['action'] ) ) {
if ( $_GET['action'] == 'delete-key' ) {
if ( isset( $_GET['_wpnonce'] ) && wp_verify_nonce( $_GET['_wpnonce'], self::NONCE ) )
delete_option( 'wordpress_api_key' );
}
}
if ( $api_key = Akismet::get_api_key() && ( empty( self::$notices['status'] ) || 'existing-key-invalid' != self::$notices['status'] ) ) {
self::display_configuration_page();
return;
}
//the user can choose to auto connect their API key by clicking a button on the akismet done page
//if jetpack, get verified api key by using connected wpcom user id
//if no jetpack, get verified api key by using an akismet token
$akismet_user = false;
if ( isset( $_GET['token'] ) && preg_match('/^(\d+)-[0-9a-f]{20}$/', $_GET['token'] ) )
$akismet_user = self::verify_wpcom_key( '', '', array( 'token' => $_GET['token'] ) );
elseif ( $jetpack_user = self::get_jetpack_user() )
$akismet_user = self::verify_wpcom_key( $jetpack_user['api_key'], $jetpack_user['user_id'] );
if ( isset( $_GET['action'] ) ) {
if ( $_GET['action'] == 'save-key' ) {
if ( is_object( $akismet_user ) ) {
self::save_key( $akismet_user->api_key );
self::display_configuration_page();
return;
}
}
}
Akismet::view( 'start', compact( 'akismet_user' ) );
/*
// To see all variants when testing.
$akismet_user->status = 'no-sub';
Akismet::view( 'start', compact( 'akismet_user' ) );
$akismet_user->status = 'cancelled';
Akismet::view( 'start', compact( 'akismet_user' ) );
$akismet_user->status = 'suspended';
Akismet::view( 'start', compact( 'akismet_user' ) );
$akismet_user->status = 'other';
Akismet::view( 'start', compact( 'akismet_user' ) );
$akismet_user = false;
*/
}
public static function display_stats_page() {
Akismet::view( 'stats' );
}
public static function display_configuration_page() {
$api_key = Akismet::get_api_key();
$akismet_user = self::get_akismet_user( $api_key );
if ( ! $akismet_user ) {
// This could happen if the user's key became invalid after it was previously valid and successfully set up.
self::$notices['status'] = 'existing-key-invalid';
self::display_start_page();
return;
}
$stat_totals = self::get_stats( $api_key );
// If unset, create the new strictness option using the old discard option to determine its default.
// If the old option wasn't set, default to discarding the blatant spam.
if ( get_option( 'akismet_strictness' ) === false ) {
add_option( 'akismet_strictness', ( get_option( 'akismet_discard_month' ) === 'false' ? '0' : '1' ) );
}
$notices = array();
if ( empty( self::$notices ) ) {
if ( ! empty( $stat_totals['all'] ) && isset( $stat_totals['all']->time_saved ) && $akismet_user->status == 'active' && $akismet_user->account_type == 'free-api-key' ) {
$time_saved = false;
if ( $stat_totals['all']->time_saved > 1800 ) {
$total_in_minutes = round( $stat_totals['all']->time_saved / 60 );
$total_in_hours = round( $total_in_minutes / 60 );
$total_in_days = round( $total_in_hours / 8 );
$cleaning_up = __( 'Cleaning up spam takes time.' , 'akismet');
if ( $total_in_days > 1 )
$time_saved = $cleaning_up . ' ' . sprintf( _n( 'Akismet has saved you %s day!', 'Akismet has saved you %s days!', $total_in_days, 'akismet' ), number_format_i18n( $total_in_days ) );
elseif ( $total_in_hours > 1 )
$time_saved = $cleaning_up . ' ' . sprintf( _n( 'Akismet has saved you %d hour!', 'Akismet has saved you %d hours!', $total_in_hours, 'akismet' ), $total_in_hours );
elseif ( $total_in_minutes >= 30 )
$time_saved = $cleaning_up . ' ' . sprintf( _n( 'Akismet has saved you %d minute!', 'Akismet has saved you %d minutes!', $total_in_minutes, 'akismet' ), $total_in_minutes );
}
$notices[] = array( 'type' => 'active-notice', 'time_saved' => $time_saved );
}
if ( !empty( $akismet_user->limit_reached ) && in_array( $akismet_user->limit_reached, array( 'yellow', 'red' ) ) ) {
$notices[] = array( 'type' => 'limit-reached', 'level' => $akismet_user->limit_reached );
}
}
if ( !isset( self::$notices['status'] ) && in_array( $akismet_user->status, array( 'cancelled', 'suspended', 'missing', 'no-sub' ) ) ) {
$notices[] = array( 'type' => $akismet_user->status );
}
/*
// To see all variants when testing.
$notices[] = array( 'type' => 'active-notice', 'time_saved' => 'Cleaning up spam takes time. Akismet has saved you 1 minute!' );
$notices[] = array( 'type' => 'plugin' );
$notices[] = array( 'type' => 'spam-check', 'link_text' => 'Link text.' );
$notices[] = array( 'type' => 'notice', 'notice_header' => 'This is the notice header.', 'notice_text' => 'This is the notice text.' );
$notices[] = array( 'type' => 'missing-functions' );
$notices[] = array( 'type' => 'servers-be-down' );
$notices[] = array( 'type' => 'active-dunning' );
$notices[] = array( 'type' => 'cancelled' );
$notices[] = array( 'type' => 'suspended' );
$notices[] = array( 'type' => 'missing' );
$notices[] = array( 'type' => 'no-sub' );
$notices[] = array( 'type' => 'new-key-valid' );
$notices[] = array( 'type' => 'new-key-invalid' );
$notices[] = array( 'type' => 'existing-key-invalid' );
$notices[] = array( 'type' => 'new-key-failed' );
$notices[] = array( 'type' => 'limit-reached', 'level' => 'yellow' );
$notices[] = array( 'type' => 'limit-reached', 'level' => 'red' );
*/
Akismet::log( compact( 'stat_totals', 'akismet_user' ) );
Akismet::view( 'config', compact( 'api_key', 'akismet_user', 'stat_totals', 'notices' ) );
}
public static function display_notice() {
global $hook_suffix;
if ( in_array( $hook_suffix, array( 'jetpack_page_akismet-key-config', 'settings_page_akismet-key-config' ) ) ) {
// This page manages the notices and puts them inline where they make sense.
return;
}
if ( in_array( $hook_suffix, array( 'edit-comments.php' ) ) && (int) get_option( 'akismet_alert_code' ) > 0 ) {
Akismet::verify_key( Akismet::get_api_key() ); //verify that the key is still in alert state
if ( get_option( 'akismet_alert_code' ) > 0 )
self::display_alert();
}
elseif ( $hook_suffix == 'plugins.php' && !Akismet::get_api_key() ) {
self::display_api_key_warning();
}
elseif ( $hook_suffix == 'edit-comments.php' && wp_next_scheduled( 'akismet_schedule_cron_recheck' ) ) {
self::display_spam_check_warning();
}
else if ( isset( $_GET['akismet_recheck_complete'] ) ) {
$recheck_count = (int) $_GET['recheck_count'];
$spam_count = (int) $_GET['spam_count'];
if ( $recheck_count === 0 ) {
$message = __( 'There were no comments to check. Akismet will only check comments in the Pending queue.', 'akismet' );
}
else {
$message = sprintf( _n( 'Akismet checked %s comment.', 'Akismet checked %s comments.', $recheck_count, 'akismet' ), number_format( $recheck_count ) );
$message .= ' ';
if ( $spam_count === 0 ) {
$message .= __( 'No comments were caught as spam.' );
}
else {
$message .= sprintf( _n( '%s comment was caught as spam.', '%s comments were caught as spam.', $spam_count, 'akismet' ), number_format( $spam_count ) );
}
}
echo '
' . esc_html( $message ) . '
';
}
}
public static function display_status() {
if ( ! self::get_server_connectivity() ) {
Akismet::view( 'notice', compact( 'servers-be-down' ) );
}
else if ( ! empty( self::$notices ) ) {
foreach ( self::$notices as $index => $type ) {
if ( is_object( $type ) ) {
$notice_header = $notice_text = '';
if ( property_exists( $type, 'notice_header' ) ) {
$notice_header = wp_kses( $type->notice_header, self::$allowed );
}
if ( property_exists( $type, 'notice_text' ) ) {
$notice_text = wp_kses( $type->notice_text, self::$allowed );
}
if ( property_exists( $type, 'status' ) ) {
$type = wp_kses( $type->status, self::$allowed );
Akismet::view( 'notice', compact( 'type', 'notice_header', 'notice_text' ) );
unset( self::$notices[ $index ] );
}
}
else {
Akismet::view( 'notice', compact( 'type' ) );
unset( self::$notices[ $index ] );
}
}
}
}
private static function get_jetpack_user() {
if ( !class_exists('Jetpack') )
return false;
Jetpack::load_xml_rpc_client();
$xml = new Jetpack_IXR_ClientMulticall( array( 'user_id' => get_current_user_id() ) );
$xml->addCall( 'wpcom.getUserID' );
$xml->addCall( 'akismet.getAPIKey' );
$xml->query();
Akismet::log( compact( 'xml' ) );
if ( !$xml->isError() ) {
$responses = $xml->getResponse();
if ( count( $responses ) > 1 ) {
$api_key = array_shift( $responses[0] );
$user_id = (int) array_shift( $responses[1] );
return compact( 'api_key', 'user_id' );
}
}
return false;
}
/**
* Some commentmeta isn't useful in an export file. Suppress it (when supported).
*
* @param bool $exclude
* @param string $key The meta key
* @param object $meta The meta object
* @return bool Whether to exclude this meta entry from the export.
*/
public static function exclude_commentmeta_from_export( $exclude, $key, $meta ) {
if ( in_array( $key, array( 'akismet_as_submitted', 'akismet_rechecking', 'akismet_delayed_moderation_email' ) ) ) {
return true;
}
return $exclude;
}
/**
* When Akismet is active, remove the "Activate Akismet" step from the plugin description.
*/
public static function modify_plugin_description( $all_plugins ) {
if ( isset( $all_plugins['akismet/akismet.php'] ) ) {
if ( Akismet::get_api_key() ) {
$all_plugins['akismet/akismet.php']['Description'] = __( 'Used by millions, Akismet is quite possibly the best way in the world to protect your blog from spam. Your site is fully configured and being protected, even while you sleep.', 'akismet' );
}
else {
$all_plugins['akismet/akismet.php']['Description'] = __( 'Used by millions, Akismet is quite possibly the best way in the world to protect your blog from spam. It keeps your site protected even while you sleep. To get started, just go to your Akismet Settings page to set up your API key.', 'akismet' );
}
}
return $all_plugins;
}
}
 ); ?>){kind=logo}
