Version Description
- Security fix for wp_redirect() calls (thanks xknown)
Download this release
Release Info
| Developer | tellyworth |
| Plugin |  Akismet Anti-Spam |
| Version | 2.4.1 |
| Comparing to | |
| See all releases | |
Code changes from version 2.5.6 to 2.4.1
- admin.php +0 -850
- akismet.css +0 -12
- akismet.js +0 -112
- akismet.php +689 -408
- index.php +0 -2
- legacy.php +7 -6
- readme.txt +11 -81
- widget.php +0 -108
admin.php
DELETED
|
@@ -1,850 +0,0 @@
|
|
| 1 |
-
<?php
|
| 2 |
-
add_action( 'admin_menu', 'akismet_admin_menu' );
|
| 3 |
-
|
| 4 |
-
akismet_admin_warnings();
|
| 5 |
-
|
| 6 |
-
function akismet_admin_init() {
|
| 7 |
-
global $wp_version;
|
| 8 |
-
|
| 9 |
-
// all admin functions are disabled in old versions
|
| 10 |
-
if ( !function_exists('is_multisite') && version_compare( $wp_version, '3.0', '<' ) ) {
|
| 11 |
-
|
| 12 |
-
function akismet_version_warning() {
|
| 13 |
-
echo "
|
| 14 |
-
<div id='akismet-warning' class='updated fade'><p><strong>".sprintf(__('Akismet %s requires WordPress 3.0 or higher.'), AKISMET_VERSION) ."</strong> ".sprintf(__('Please <a href="%s">upgrade WordPress</a> to a current version, or <a href="%s">downgrade to version 2.4 of the Akismet plugin</a>.'), 'http://codex.wordpress.org/Upgrading_WordPress', 'http://wordpress.org/extend/plugins/akismet/download/'). "</p></div>
|
| 15 |
-
";
|
| 16 |
-
}
|
| 17 |
-
add_action('admin_notices', 'akismet_version_warning');
|
| 18 |
-
|
| 19 |
-
return;
|
| 20 |
-
}
|
| 21 |
-
|
| 22 |
-
if ( function_exists( 'get_plugin_page_hook' ) )
|
| 23 |
-
$hook = get_plugin_page_hook( 'akismet-stats-display', 'index.php' );
|
| 24 |
-
else
|
| 25 |
-
$hook = 'dashboard_page_akismet-stats-display';
|
| 26 |
-
add_action('admin_head-'.$hook, 'akismet_stats_script');
|
| 27 |
-
add_meta_box('akismet-status', __('Comment History'), 'akismet_comment_status_meta_box', 'comment', 'normal');
|
| 28 |
-
}
|
| 29 |
-
add_action('admin_init', 'akismet_admin_init');
|
| 30 |
-
|
| 31 |
-
add_action( 'admin_enqueue_scripts', 'akismet_load_js_and_css' );
|
| 32 |
-
function akismet_load_js_and_css() {
|
| 33 |
-
global $hook_suffix;
|
| 34 |
-
|
| 35 |
-
if (
|
| 36 |
-
$hook_suffix == 'index.php' # dashboard
|
| 37 |
-
|| $hook_suffix == 'edit-comments.php'
|
| 38 |
-
|| $hook_suffix == 'comment.php'
|
| 39 |
-
|| $hook_suffix == 'post.php'
|
| 40 |
-
|| $hook_suffix == 'plugins_page_akismet-key-config'
|
| 41 |
-
) {
|
| 42 |
-
wp_register_style( 'akismet.css', AKISMET_PLUGIN_URL . 'akismet.css', array(), '2.5.4.4' );
|
| 43 |
-
wp_enqueue_style( 'akismet.css');
|
| 44 |
-
|
| 45 |
-
wp_register_script( 'akismet.js', AKISMET_PLUGIN_URL . 'akismet.js', array('jquery'), '2.5.4.6' );
|
| 46 |
-
wp_enqueue_script( 'akismet.js' );
|
| 47 |
-
wp_localize_script( 'akismet.js', 'WPAkismet', array(
|
| 48 |
-
'comment_author_url_nonce' => wp_create_nonce( 'comment_author_url_nonce' )
|
| 49 |
-
) );
|
| 50 |
-
}
|
| 51 |
-
}
|
| 52 |
-
|
| 53 |
-
|
| 54 |
-
function akismet_nonce_field($action = -1) { return wp_nonce_field($action); }
|
| 55 |
-
$akismet_nonce = 'akismet-update-key';
|
| 56 |
-
|
| 57 |
-
function akismet_plugin_action_links( $links, $file ) {
|
| 58 |
-
if ( $file == plugin_basename( dirname(__FILE__).'/akismet.php' ) ) {
|
| 59 |
-
$links[] = '<a href="admin.php?page=akismet-key-config">'.__('Settings').'</a>';
|
| 60 |
-
}
|
| 61 |
-
|
| 62 |
-
return $links;
|
| 63 |
-
}
|
| 64 |
-
|
| 65 |
-
add_filter( 'plugin_action_links', 'akismet_plugin_action_links', 10, 2 );
|
| 66 |
-
|
| 67 |
-
function akismet_conf() {
|
| 68 |
-
global $akismet_nonce, $wpcom_api_key;
|
| 69 |
-
|
| 70 |
-
if ( isset($_POST['submit']) ) {
|
| 71 |
-
if ( function_exists('current_user_can') && !current_user_can('manage_options') )
|
| 72 |
-
die(__('Cheatin’ uh?'));
|
| 73 |
-
|
| 74 |
-
check_admin_referer( $akismet_nonce );
|
| 75 |
-
$key = preg_replace( '/[^a-h0-9]/i', '', $_POST['key'] );
|
| 76 |
-
$home_url = parse_url( get_bloginfo('url') );
|
| 77 |
-
|
| 78 |
-
if ( empty($key) ) {
|
| 79 |
-
$key_status = 'empty';
|
| 80 |
-
$ms[] = 'new_key_empty';
|
| 81 |
-
delete_option('wordpress_api_key');
|
| 82 |
-
} elseif ( empty($home_url['host']) ) {
|
| 83 |
-
$key_status = 'empty';
|
| 84 |
-
$ms[] = 'bad_home_url';
|
| 85 |
-
} else {
|
| 86 |
-
$key_status = akismet_verify_key( $key );
|
| 87 |
-
}
|
| 88 |
-
|
| 89 |
-
if ( $key_status == 'valid' ) {
|
| 90 |
-
update_option('wordpress_api_key', $key);
|
| 91 |
-
$ms[] = 'new_key_valid';
|
| 92 |
-
} else if ( $key_status == 'invalid' ) {
|
| 93 |
-
$ms[] = 'new_key_invalid';
|
| 94 |
-
} else if ( $key_status == 'failed' ) {
|
| 95 |
-
$ms[] = 'new_key_failed';
|
| 96 |
-
}
|
| 97 |
-
|
| 98 |
-
if ( isset( $_POST['akismet_discard_month'] ) )
|
| 99 |
-
update_option( 'akismet_discard_month', 'true' );
|
| 100 |
-
else
|
| 101 |
-
update_option( 'akismet_discard_month', 'false' );
|
| 102 |
-
|
| 103 |
-
if ( isset( $_POST['akismet_show_user_comments_approved'] ) )
|
| 104 |
-
update_option( 'akismet_show_user_comments_approved', 'true' );
|
| 105 |
-
else
|
| 106 |
-
update_option( 'akismet_show_user_comments_approved', 'false' );
|
| 107 |
-
|
| 108 |
-
} elseif ( isset($_POST['check']) ) {
|
| 109 |
-
akismet_get_server_connectivity(0);
|
| 110 |
-
}
|
| 111 |
-
|
| 112 |
-
if ( empty( $key_status) || $key_status != 'valid' ) {
|
| 113 |
-
$key = get_option('wordpress_api_key');
|
| 114 |
-
if ( empty( $key ) ) {
|
| 115 |
-
if ( empty( $key_status ) || $key_status != 'failed' ) {
|
| 116 |
-
if ( akismet_verify_key( '1234567890ab' ) == 'failed' )
|
| 117 |
-
$ms[] = 'no_connection';
|
| 118 |
-
else
|
| 119 |
-
$ms[] = 'key_empty';
|
| 120 |
-
}
|
| 121 |
-
$key_status = 'empty';
|
| 122 |
-
} else {
|
| 123 |
-
$key_status = akismet_verify_key( $key );
|
| 124 |
-
}
|
| 125 |
-
if ( $key_status == 'valid' ) {
|
| 126 |
-
$ms[] = 'key_valid';
|
| 127 |
-
} else if ( $key_status == 'invalid' ) {
|
| 128 |
-
$ms[] = 'key_invalid';
|
| 129 |
-
} else if ( !empty($key) && $key_status == 'failed' ) {
|
| 130 |
-
$ms[] = 'key_failed';
|
| 131 |
-
}
|
| 132 |
-
}
|
| 133 |
-
|
| 134 |
-
$messages = array(
|
| 135 |
-
'new_key_empty' => array('color' => 'aa0', 'text' => __('Your key has been cleared.')),
|
| 136 |
-
'new_key_valid' => array('color' => '4AB915', 'text' => __('Your key has been verified. Happy blogging!')),
|
| 137 |
-
'new_key_invalid' => array('color' => '888', 'text' => __('The key you entered is invalid. Please double-check it.')),
|
| 138 |
-
'new_key_failed' => array('color' => '888', 'text' => __('The key you entered could not be verified because a connection to akismet.com could not be established. Please check your server configuration.')),
|
| 139 |
-
'no_connection' => array('color' => '888', 'text' => __('There was a problem connecting to the Akismet server. Please check your server configuration.')),
|
| 140 |
-
'key_empty' => array('color' => 'aa0', 'text' => sprintf(__('Please enter an API key. (<a href="%s" style="color:#fff">Get your key.</a>)'), 'http://akismet.com/get/?return=true')),
|
| 141 |
-
'key_valid' => array('color' => '4AB915', 'text' => __('This key is valid.')),
|
| 142 |
-
'key_invalid' => array('color' => '888', 'text' => __('This key is invalid.')),
|
| 143 |
-
'key_failed' => array('color' => 'aa0', 'text' => __('The key below was previously validated but a connection to akismet.com can not be established at this time. Please check your server configuration.')),
|
| 144 |
-
'bad_home_url' => array('color' => '888', 'text' => sprintf( __('Your WordPress home URL %s is invalid. Please fix the <a href="%s">home option</a>.'), esc_html( get_bloginfo('url') ), admin_url('options.php#home') ) ),
|
| 145 |
-
);
|
| 146 |
-
?>
|
| 147 |
-
<?php if ( !empty($_POST['submit'] ) ) : ?>
|
| 148 |
-
<div id="message" class="updated fade"><p><strong><?php _e('Options saved.') ?></strong></p></div>
|
| 149 |
-
<?php endif; ?>
|
| 150 |
-
<div class="wrap">
|
| 151 |
-
<h2><?php _e('Akismet Configuration'); ?></h2>
|
| 152 |
-
<?php if (isset($_GET['message']) && $_GET['message'] == 'success') { ?>
|
| 153 |
-
<div class="updated below-h2" id="message"><p><?php _e( '<strong>Sign up success!</strong> Please check your email for your Akismet API Key and enter it below.' ); ?></p></div>
|
| 154 |
-
<?php } ?>
|
| 155 |
-
<div class="narrow">
|
| 156 |
-
<form action="" method="post" id="akismet-conf" style="margin: auto; width: 400px; ">
|
| 157 |
-
<?php if ( !$wpcom_api_key ) { ?>
|
| 158 |
-
<p><?php printf(__('For many people, <a href="%1$s">Akismet</a> will greatly reduce or even completely eliminate the comment and trackback spam you get on your site. If one does happen to get through, simply mark it as "spam" on the moderation screen and Akismet will learn from the mistakes. If you don\'t have an API key yet, you can get one at <a href="%2$s">Akismet.com</a>.'), 'http://akismet.com/?return=true', 'http://akismet.com/get/?return=true'); ?></p>
|
| 159 |
-
|
| 160 |
-
<h3><label for="key"><?php _e('Akismet API Key'); ?></label></h3>
|
| 161 |
-
<?php foreach ( $ms as $m ) : ?>
|
| 162 |
-
<p style="padding: .5em; background-color: #<?php echo $messages[$m]['color']; ?>; color: #fff; font-weight: bold;"><?php echo $messages[$m]['text']; ?></p>
|
| 163 |
-
<?php endforeach; ?>
|
| 164 |
-
<p><input id="key" name="key" type="text" size="15" maxlength="12" value="<?php echo get_option('wordpress_api_key'); ?>" style="font-family: 'Courier New', Courier, mono; font-size: 1.5em;" /> (<?php _e('<a href="http://akismet.com/get/?return=true">What is this?</a>'); ?>)</p>
|
| 165 |
-
<?php if ( isset( $invalid_key) && $invalid_key ) { ?>
|
| 166 |
-
<h3><?php _e('Why might my key be invalid?'); ?></h3>
|
| 167 |
-
<p><?php _e('This can mean one of two things, either you copied the key wrong or that the plugin is unable to reach the Akismet servers, which is most often caused by an issue with your web host around firewalls or similar.'); ?></p>
|
| 168 |
-
<?php } ?>
|
| 169 |
-
<?php } ?>
|
| 170 |
-
<?php akismet_nonce_field($akismet_nonce) ?>
|
| 171 |
-
<p><label><input name="akismet_discard_month" id="akismet_discard_month" value="true" type="checkbox" <?php if ( get_option('akismet_discard_month') == 'true' ) echo ' checked="checked" '; ?> /> <?php _e('Auto-delete spam submitted on posts more than a month old.'); ?></label></p>
|
| 172 |
-
<p><label><input name="akismet_show_user_comments_approved" id="akismet_show_user_comments_approved" value="true" type="checkbox" <?php if ( get_option('akismet_show_user_comments_approved') == 'true' ) echo ' checked="checked" '; ?> /> <?php _e('Show the number of comments you\'ve approved beside each comment author.'); ?></label></p>
|
| 173 |
-
<p class="submit"><input type="submit" name="submit" value="<?php _e('Update options »'); ?>" /></p>
|
| 174 |
-
</form>
|
| 175 |
-
|
| 176 |
-
<form action="" method="post" id="akismet-connectivity" style="margin: auto; width: 400px; ">
|
| 177 |
-
|
| 178 |
-
<h3><?php _e('Server Connectivity'); ?></h3>
|
| 179 |
-
<?php
|
| 180 |
-
if ( !function_exists('fsockopen') || !function_exists('gethostbynamel') ) {
|
| 181 |
-
?>
|
| 182 |
-
<p style="padding: .5em; background-color: #888; color: #fff; font-weight:bold;"><?php _e('Network functions are disabled.'); ?></p>
|
| 183 |
-
<p><?php echo sprintf( __('Your web host or server administrator has disabled PHP\'s <code>fsockopen</code> or <code>gethostbynamel</code> functions. <strong>Akismet cannot work correctly until this is fixed.</strong> Please contact your web host or firewall administrator and give them <a href="%s" target="_blank">this information about Akismet\'s system requirements</a>.'), 'http://blog.akismet.com/akismet-hosting-faq/'); ?></p>
|
| 184 |
-
<?php
|
| 185 |
-
} else {
|
| 186 |
-
$servers = akismet_get_server_connectivity();
|
| 187 |
-
$fail_count = count($servers) - count( array_filter($servers) );
|
| 188 |
-
if ( is_array($servers) && count($servers) > 0 ) {
|
| 189 |
-
// some connections work, some fail
|
| 190 |
-
if ( $fail_count > 0 && $fail_count < count($servers) ) { ?>
|
| 191 |
-
<p style="padding: .5em; background-color: #aa0; color: #fff; font-weight:bold;"><?php _e('Unable to reach some Akismet servers.'); ?></p>
|
| 192 |
-
<p><?php echo sprintf( __('A network problem or firewall is blocking some connections from your web server to Akismet.com. Akismet is working but this may cause problems during times of network congestion. Please contact your web host or firewall administrator and give them <a href="%s" target="_blank">this information about Akismet and firewalls</a>.'), 'http://blog.akismet.com/akismet-hosting-faq/'); ?></p>
|
| 193 |
-
<?php
|
| 194 |
-
// all connections fail
|
| 195 |
-
} elseif ( $fail_count > 0 ) { ?>
|
| 196 |
-
<p style="padding: .5em; background-color: #888; color: #fff; font-weight:bold;"><?php _e('Unable to reach any Akismet servers.'); ?></p>
|
| 197 |
-
<p><?php echo sprintf( __('A network problem or firewall is blocking all connections from your web server to Akismet.com. <strong>Akismet cannot work correctly until this is fixed.</strong> Please contact your web host or firewall administrator and give them <a href="%s" target="_blank">this information about Akismet and firewalls</a>.'), 'http://blog.akismet.com/akismet-hosting-faq/'); ?></p>
|
| 198 |
-
<?php
|
| 199 |
-
// all connections work
|
| 200 |
-
} else { ?>
|
| 201 |
-
<p style="padding: .5em; background-color: #4AB915; color: #fff; font-weight:bold;"><?php _e('All Akismet servers are available.'); ?></p>
|
| 202 |
-
<p><?php _e('Akismet is working correctly. All servers are accessible.'); ?></p>
|
| 203 |
-
<?php
|
| 204 |
-
}
|
| 205 |
-
} else {
|
| 206 |
-
?>
|
| 207 |
-
<p style="padding: .5em; background-color: #888; color: #fff; font-weight:bold;"><?php _e('Unable to find Akismet servers.'); ?></p>
|
| 208 |
-
<p><?php echo sprintf( __('A DNS problem or firewall is preventing all access from your web server to Akismet.com. <strong>Akismet cannot work correctly until this is fixed.</strong> Please contact your web host or firewall administrator and give them <a href="%s" target="_blank">this information about Akismet and firewalls</a>.'), 'http://blog.akismet.com/akismet-hosting-faq/'); ?></p>
|
| 209 |
-
<?php
|
| 210 |
-
}
|
| 211 |
-
}
|
| 212 |
-
|
| 213 |
-
if ( !empty($servers) ) {
|
| 214 |
-
?>
|
| 215 |
-
<table style="width: 100%;">
|
| 216 |
-
<thead><th><?php _e('Akismet server'); ?></th><th><?php _e('Network Status'); ?></th></thead>
|
| 217 |
-
<tbody>
|
| 218 |
-
<?php
|
| 219 |
-
asort($servers);
|
| 220 |
-
foreach ( $servers as $ip => $status ) {
|
| 221 |
-
$color = ( $status ? '#4AB915' : '#888');
|
| 222 |
-
?>
|
| 223 |
-
<tr>
|
| 224 |
-
<td><?php echo htmlspecialchars($ip); ?></td>
|
| 225 |
-
<td style="padding: 0 .5em; font-weight:bold; color: #fff; background-color: <?php echo $color; ?>"><?php echo ($status ? __('Accessible') : __('Re-trying') ); ?></td>
|
| 226 |
-
|
| 227 |
-
<?php
|
| 228 |
-
}
|
| 229 |
-
}
|
| 230 |
-
?>
|
| 231 |
-
</tbody>
|
| 232 |
-
</table>
|
| 233 |
-
<p><?php if ( get_option('akismet_connectivity_time') ) echo sprintf( __('Last checked %s ago.'), human_time_diff( get_option('akismet_connectivity_time') ) ); ?></p>
|
| 234 |
-
<p class="submit"><input type="submit" name="check" value="<?php _e('Check network status »'); ?>" /></p>
|
| 235 |
-
<p><?php printf( __('<a href="%s" target="_blank">Click here</a> to confirm that <a href="%s" target="_blank">Akismet.com is up</a>.'), 'http://status.automattic.com/9931/136079/Akismet-API', 'http://status.automattic.com/9931/136079/Akismet-API' ); ?></p>
|
| 236 |
-
</form>
|
| 237 |
-
|
| 238 |
-
</div>
|
| 239 |
-
</div>
|
| 240 |
-
<?php
|
| 241 |
-
}
|
| 242 |
-
|
| 243 |
-
function akismet_stats_script() {
|
| 244 |
-
?>
|
| 245 |
-
<script type="text/javascript">
|
| 246 |
-
function resizeIframe() {
|
| 247 |
-
|
| 248 |
-
document.getElementById('akismet-stats-frame').style.height = "2500px";
|
| 249 |
-
|
| 250 |
-
};
|
| 251 |
-
function resizeIframeInit() {
|
| 252 |
-
document.getElementById('akismet-stats-frame').onload = resizeIframe;
|
| 253 |
-
window.onresize = resizeIframe;
|
| 254 |
-
}
|
| 255 |
-
addLoadEvent(resizeIframeInit);
|
| 256 |
-
</script><?php
|
| 257 |
-
}
|
| 258 |
-
|
| 259 |
-
|
| 260 |
-
function akismet_stats_display() {
|
| 261 |
-
global $akismet_api_host, $akismet_api_port, $wpcom_api_key;
|
| 262 |
-
$blog = urlencode( get_bloginfo('url') );
|
| 263 |
-
|
| 264 |
-
$url = 'http://';
|
| 265 |
-
if ( is_ssl() )
|
| 266 |
-
$url = 'https://';
|
| 267 |
-
|
| 268 |
-
$url .= 'akismet.com/web/1.0/user-stats.php';
|
| 269 |
-
$url .= "?blog={$blog}&api_key=" . akismet_get_key();
|
| 270 |
-
?>
|
| 271 |
-
<div class="wrap">
|
| 272 |
-
<iframe src="<?php echo $url; ?>" width="100%" height="100%" frameborder="0" id="akismet-stats-frame"></iframe>
|
| 273 |
-
</div>
|
| 274 |
-
<?php
|
| 275 |
-
}
|
| 276 |
-
|
| 277 |
-
function akismet_stats() {
|
| 278 |
-
if ( !function_exists('did_action') || did_action( 'rightnow_end' ) ) // We already displayed this info in the "Right Now" section
|
| 279 |
-
return;
|
| 280 |
-
if ( !$count = get_option('akismet_spam_count') )
|
| 281 |
-
return;
|
| 282 |
-
$path = plugin_basename(__FILE__);
|
| 283 |
-
echo '<h3>' . _x( 'Spam', 'comments' ) . '</h3>';
|
| 284 |
-
global $submenu;
|
| 285 |
-
if ( isset( $submenu['edit-comments.php'] ) )
|
| 286 |
-
$link = 'edit-comments.php';
|
| 287 |
-
else
|
| 288 |
-
$link = 'edit.php';
|
| 289 |
-
echo '<p>'.sprintf( _n( '<a href="%1$s">Akismet</a> has protected your site from <a href="%2$s">%3$s spam comments</a>.', '<a href="%1$s">Akismet</a> has protected your site from <a href="%2$s">%3$s spam comments</a>.', $count ), 'http://akismet.com/?return=true', clean_url("$link?page=akismet-admin"), number_format_i18n($count) ).'</p>';
|
| 290 |
-
}
|
| 291 |
-
add_action('activity_box_end', 'akismet_stats');
|
| 292 |
-
|
| 293 |
-
function akismet_admin_warnings() {
|
| 294 |
-
global $wpcom_api_key, $pagenow;
|
| 295 |
-
|
| 296 |
-
if (
|
| 297 |
-
$pagenow == 'edit-comments.php'
|
| 298 |
-
|| ( !empty( $_GET['page'] ) && $_GET['page'] == 'akismet-key-config' )
|
| 299 |
-
|| ( !empty( $_GET['page'] ) && $_GET['page'] == 'akismet-stats-display' )
|
| 300 |
-
) {
|
| 301 |
-
if ( get_option( 'akismet_alert_code' ) ) {
|
| 302 |
-
function akismet_alert() {
|
| 303 |
-
$alert = array(
|
| 304 |
-
'code' => (int) get_option( 'akismet_alert_code' ),
|
| 305 |
-
'msg' => get_option( 'akismet_alert_msg' )
|
| 306 |
-
);
|
| 307 |
-
?>
|
| 308 |
-
<div class='error'>
|
| 309 |
-
<p><strong>Akismet Error Code: <?php echo $alert['code']; ?></strong></p>
|
| 310 |
-
<p><?php esc_html_e( $alert['msg'] ); ?></p>
|
| 311 |
-
<p>More information is available at <a href="https://akismet.com/errors/<?php echo $alert['code']; ?>">https://akismet.com/errors/<?php echo $alert['code']; ?></a></p>
|
| 312 |
-
</div>
|
| 313 |
-
<?php
|
| 314 |
-
}
|
| 315 |
-
|
| 316 |
-
add_action( 'admin_notices', 'akismet_alert' );
|
| 317 |
-
}
|
| 318 |
-
}
|
| 319 |
-
|
| 320 |
-
if ( !get_option('wordpress_api_key') && !$wpcom_api_key && !isset($_POST['submit']) ) {
|
| 321 |
-
function akismet_warning() {
|
| 322 |
-
echo "
|
| 323 |
-
<div id='akismet-warning' class='updated fade'><p><strong>".__('Akismet is almost ready.')."</strong> ".sprintf(__('You must <a href="%1$s">enter your Akismet API key</a> for it to work.'), "admin.php?page=akismet-key-config")."</p></div>
|
| 324 |
-
";
|
| 325 |
-
}
|
| 326 |
-
add_action('admin_notices', 'akismet_warning');
|
| 327 |
-
return;
|
| 328 |
-
} elseif ( ( empty($_SERVER['SCRIPT_FILENAME']) || basename($_SERVER['SCRIPT_FILENAME']) == 'edit-comments.php' ) && wp_next_scheduled('akismet_schedule_cron_recheck') ) {
|
| 329 |
-
function akismet_warning() {
|
| 330 |
-
global $wpdb;
|
| 331 |
-
akismet_fix_scheduled_recheck();
|
| 332 |
-
$waiting = $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM $wpdb->commentmeta WHERE meta_key = 'akismet_error'" ) );
|
| 333 |
-
$next_check = wp_next_scheduled('akismet_schedule_cron_recheck');
|
| 334 |
-
if ( $waiting > 0 && $next_check > time() )
|
| 335 |
-
echo "
|
| 336 |
-
<div id='akismet-warning' class='updated fade'><p><strong>".__('Akismet has detected a problem.')."</strong> ".sprintf(__('Some comments have not yet been checked for spam by Akismet. They have been temporarily held for moderation. Please check your <a href="%s">Akismet configuration</a> and contact your web host if problems persist.'), 'admin.php?page=akismet-key-config')."</p></div>
|
| 337 |
-
";
|
| 338 |
-
}
|
| 339 |
-
add_action('admin_notices', 'akismet_warning');
|
| 340 |
-
return;
|
| 341 |
-
}
|
| 342 |
-
}
|
| 343 |
-
|
| 344 |
-
// FIXME placeholder
|
| 345 |
-
|
| 346 |
-
function akismet_comment_row_action( $a, $comment ) {
|
| 347 |
-
|
| 348 |
-
// failsafe for old WP versions
|
| 349 |
-
if ( !function_exists('add_comment_meta') )
|
| 350 |
-
return $a;
|
| 351 |
-
|
| 352 |
-
$akismet_result = get_comment_meta( $comment->comment_ID, 'akismet_result', true );
|
| 353 |
-
$akismet_error = get_comment_meta( $comment->comment_ID, 'akismet_error', true );
|
| 354 |
-
$user_result = get_comment_meta( $comment->comment_ID, 'akismet_user_result', true);
|
| 355 |
-
$comment_status = wp_get_comment_status( $comment->comment_ID );
|
| 356 |
-
$desc = null;
|
| 357 |
-
if ( $akismet_error ) {
|
| 358 |
-
$desc = __( 'Awaiting spam check' );
|
| 359 |
-
} elseif ( !$user_result || $user_result == $akismet_result ) {
|
| 360 |
-
// Show the original Akismet result if the user hasn't overridden it, or if their decision was the same
|
| 361 |
-
if ( $akismet_result == 'true' && $comment_status != 'spam' && $comment_status != 'trash' )
|
| 362 |
-
$desc = __( 'Flagged as spam by Akismet' );
|
| 363 |
-
elseif ( $akismet_result == 'false' && $comment_status == 'spam' )
|
| 364 |
-
$desc = __( 'Cleared by Akismet' );
|
| 365 |
-
} else {
|
| 366 |
-
$who = get_comment_meta( $comment->comment_ID, 'akismet_user', true );
|
| 367 |
-
if ( $user_result == 'true' )
|
| 368 |
-
$desc = sprintf( __('Flagged as spam by %s'), $who );
|
| 369 |
-
else
|
| 370 |
-
$desc = sprintf( __('Un-spammed by %s'), $who );
|
| 371 |
-
}
|
| 372 |
-
|
| 373 |
-
// add a History item to the hover links, just after Edit
|
| 374 |
-
if ( $akismet_result ) {
|
| 375 |
-
$b = array();
|
| 376 |
-
foreach ( $a as $k => $item ) {
|
| 377 |
-
$b[ $k ] = $item;
|
| 378 |
-
if (
|
| 379 |
-
$k == 'edit'
|
| 380 |
-
|| ( $k == 'unspam' && $GLOBALS['wp_version'] >= 3.4 )
|
| 381 |
-
) {
|
| 382 |
-
$b['history'] = '<a href="comment.php?action=editcomment&c='.$comment->comment_ID.'#akismet-status" title="'. esc_attr__( 'View comment history' ) . '"> '. __('History') . '</a>';
|
| 383 |
-
}
|
| 384 |
-
}
|
| 385 |
-
|
| 386 |
-
$a = $b;
|
| 387 |
-
}
|
| 388 |
-
|
| 389 |
-
if ( $desc )
|
| 390 |
-
echo '<span class="akismet-status" commentid="'.$comment->comment_ID.'"><a href="comment.php?action=editcomment&c='.$comment->comment_ID.'#akismet-status" title="' . esc_attr__( 'View comment history' ) . '">'.htmlspecialchars($desc).'</a></span>';
|
| 391 |
-
|
| 392 |
-
if ( apply_filters( 'akismet_show_user_comments_approved', get_option('akismet_show_user_comments_approved') ) == 'true' ) {
|
| 393 |
-
$comment_count = akismet_get_user_comments_approved( $comment->user_id, $comment->comment_author_email, $comment->comment_author, $comment->comment_author_url );
|
| 394 |
-
$comment_count = intval( $comment_count );
|
| 395 |
-
echo '<span class="akismet-user-comment-count" commentid="'.$comment->comment_ID.'" style="display:none;"><br><span class="akismet-user-comment-counts">'.sprintf( _n( '%s approved', '%s approved', $comment_count ), number_format_i18n( $comment_count ) ) . '</span></span>';
|
| 396 |
-
}
|
| 397 |
-
|
| 398 |
-
return $a;
|
| 399 |
-
}
|
| 400 |
-
|
| 401 |
-
add_filter( 'comment_row_actions', 'akismet_comment_row_action', 10, 2 );
|
| 402 |
-
|
| 403 |
-
function akismet_comment_status_meta_box($comment) {
|
| 404 |
-
$history = akismet_get_comment_history( $comment->comment_ID );
|
| 405 |
-
|
| 406 |
-
if ( $history ) {
|
| 407 |
-
echo '<div class="akismet-history" style="margin: 13px;">';
|
| 408 |
-
foreach ( $history as $row ) {
|
| 409 |
-
$time = date( 'D d M Y @ h:i:m a', $row['time'] ) . ' GMT';
|
| 410 |
-
echo '<div style="margin-bottom: 13px;"><span style="color: #999;" alt="' . $time . '" title="' . $time . '">' . sprintf( __('%s ago'), human_time_diff( $row['time'] ) ) . '</span> - ';
|
| 411 |
-
echo htmlspecialchars( $row['message'] ) . '</div>';
|
| 412 |
-
}
|
| 413 |
-
|
| 414 |
-
echo '</div>';
|
| 415 |
-
|
| 416 |
-
}
|
| 417 |
-
}
|
| 418 |
-
|
| 419 |
-
|
| 420 |
-
// add an extra column header to the comments screen
|
| 421 |
-
function akismet_comments_columns( $columns ) {
|
| 422 |
-
$columns[ 'akismet' ] = __( 'Akismet' );
|
| 423 |
-
return $columns;
|
| 424 |
-
}
|
| 425 |
-
|
| 426 |
-
#add_filter( 'manage_edit-comments_columns', 'akismet_comments_columns' );
|
| 427 |
-
|
| 428 |
-
// Show stuff in the extra column
|
| 429 |
-
function akismet_comment_column_row( $column, $comment_id ) {
|
| 430 |
-
if ( $column != 'akismet' )
|
| 431 |
-
return;
|
| 432 |
-
|
| 433 |
-
$history = akismet_get_comment_history( $comment_id );
|
| 434 |
-
|
| 435 |
-
if ( $history ) {
|
| 436 |
-
echo '<dl class="akismet-history">';
|
| 437 |
-
foreach ( $history as $row ) {
|
| 438 |
-
echo '<dt>' . sprintf( __('%s ago'), human_time_diff( $row['time'] ) ) . '</dt>';
|
| 439 |
-
echo '<dd>' . htmlspecialchars( $row['message'] ) . '</dd>';
|
| 440 |
-
}
|
| 441 |
-
|
| 442 |
-
echo '</dl>';
|
| 443 |
-
}
|
| 444 |
-
}
|
| 445 |
-
|
| 446 |
-
#add_action( 'manage_comments_custom_column', 'akismet_comment_column_row', 10, 2 );
|
| 447 |
-
|
| 448 |
-
// END FIXME
|
| 449 |
-
|
| 450 |
-
// call out URLS in comments
|
| 451 |
-
function akismet_text_add_link_callback( $m ) {
|
| 452 |
-
|
| 453 |
-
// bare link?
|
| 454 |
-
if ( $m[4] == $m[2] )
|
| 455 |
-
return '<a '.$m[1].' href="'.$m[2].'" '.$m[3].' class="comment-link">'.$m[4].'</a>';
|
| 456 |
-
else
|
| 457 |
-
return '<span title="'.$m[2].'" class="comment-link"><a '.$m[1].' href="'.$m[2].'" '.$m[3].' class="comment-link">'.$m[4].'</a></span>';
|
| 458 |
-
}
|
| 459 |
-
|
| 460 |
-
function akismet_text_add_link_class( $comment_text ) {
|
| 461 |
-
|
| 462 |
-
return preg_replace_callback( '#<a ([^>]*)href="([^"]+)"([^>]*)>(.*?)</a>#i', 'akismet_text_add_link_callback', $comment_text );
|
| 463 |
-
}
|
| 464 |
-
|
| 465 |
-
add_filter('comment_text', 'akismet_text_add_link_class');
|
| 466 |
-
|
| 467 |
-
|
| 468 |
-
// WP 2.5+
|
| 469 |
-
function akismet_rightnow() {
|
| 470 |
-
global $submenu, $wp_db_version;
|
| 471 |
-
|
| 472 |
-
if ( 8645 < $wp_db_version ) // 2.7
|
| 473 |
-
$link = 'edit-comments.php?comment_status=spam';
|
| 474 |
-
elseif ( isset( $submenu['edit-comments.php'] ) )
|
| 475 |
-
$link = 'edit-comments.php?page=akismet-admin';
|
| 476 |
-
else
|
| 477 |
-
$link = 'edit.php?page=akismet-admin';
|
| 478 |
-
|
| 479 |
-
if ( $count = get_option('akismet_spam_count') ) {
|
| 480 |
-
$intro = sprintf( _n(
|
| 481 |
-
'<a href="%1$s">Akismet</a> has protected your site from %2$s spam comment already. ',
|
| 482 |
-
'<a href="%1$s">Akismet</a> has protected your site from %2$s spam comments already. ',
|
| 483 |
-
$count
|
| 484 |
-
), 'http://akismet.com/?return=true', number_format_i18n( $count ) );
|
| 485 |
-
} else {
|
| 486 |
-
$intro = sprintf( __('<a href="%1$s">Akismet</a> blocks spam from getting to your blog. '), 'http://akismet.com/?return=true' );
|
| 487 |
-
}
|
| 488 |
-
|
| 489 |
-
$link = function_exists( 'esc_url' ) ? esc_url( $link ) : clean_url( $link );
|
| 490 |
-
if ( $queue_count = akismet_spam_count() ) {
|
| 491 |
-
$queue_text = sprintf( _n(
|
| 492 |
-
'There\'s <a href="%2$s">%1$s comment</a> in your spam queue right now.',
|
| 493 |
-
'There are <a href="%2$s">%1$s comments</a> in your spam queue right now.',
|
| 494 |
-
$queue_count
|
| 495 |
-
), number_format_i18n( $queue_count ), $link );
|
| 496 |
-
} else {
|
| 497 |
-
$queue_text = sprintf( __( "There's nothing in your <a href='%1\$s'>spam queue</a> at the moment." ), $link );
|
| 498 |
-
}
|
| 499 |
-
|
| 500 |
-
$text = $intro . '<br />' . $queue_text;
|
| 501 |
-
echo "<p class='akismet-right-now'>$text</p>\n";
|
| 502 |
-
}
|
| 503 |
-
|
| 504 |
-
add_action('rightnow_end', 'akismet_rightnow');
|
| 505 |
-
|
| 506 |
-
|
| 507 |
-
// For WP >= 2.5
|
| 508 |
-
function akismet_check_for_spam_button($comment_status) {
|
| 509 |
-
if ( 'approved' == $comment_status )
|
| 510 |
-
return;
|
| 511 |
-
if ( function_exists('plugins_url') )
|
| 512 |
-
$link = 'admin.php?action=akismet_recheck_queue';
|
| 513 |
-
else
|
| 514 |
-
$link = 'edit-comments.php?page=akismet-admin&recheckqueue=true&noheader=true';
|
| 515 |
-
echo "</div><div class='alignleft'><a class='button-secondary checkforspam' href='$link'>" . __('Check for Spam') . "</a>";
|
| 516 |
-
}
|
| 517 |
-
add_action('manage_comments_nav', 'akismet_check_for_spam_button');
|
| 518 |
-
|
| 519 |
-
function akismet_submit_nonspam_comment ( $comment_id ) {
|
| 520 |
-
global $wpdb, $akismet_api_host, $akismet_api_port, $current_user, $current_site;
|
| 521 |
-
$comment_id = (int) $comment_id;
|
| 522 |
-
|
| 523 |
-
$comment = $wpdb->get_row("SELECT * FROM $wpdb->comments WHERE comment_ID = '$comment_id'");
|
| 524 |
-
if ( !$comment ) // it was deleted
|
| 525 |
-
return;
|
| 526 |
-
|
| 527 |
-
// use the original version stored in comment_meta if available
|
| 528 |
-
$as_submitted = get_comment_meta( $comment_id, 'akismet_as_submitted', true);
|
| 529 |
-
if ( $as_submitted && is_array($as_submitted) && isset($as_submitted['comment_content']) ) {
|
| 530 |
-
$comment = (object) array_merge( (array)$comment, $as_submitted );
|
| 531 |
-
}
|
| 532 |
-
|
| 533 |
-
$comment->blog = get_bloginfo('url');
|
| 534 |
-
$comment->blog_lang = get_locale();
|
| 535 |
-
$comment->blog_charset = get_option('blog_charset');
|
| 536 |
-
$comment->permalink = get_permalink($comment->comment_post_ID);
|
| 537 |
-
$comment->reporter_ip = $_SERVER['REMOTE_ADDR'];
|
| 538 |
-
if ( is_object($current_user) ) {
|
| 539 |
-
$comment->reporter = $current_user->user_login;
|
| 540 |
-
}
|
| 541 |
-
if ( is_object($current_site) ) {
|
| 542 |
-
$comment->site_domain = $current_site->domain;
|
| 543 |
-
}
|
| 544 |
-
|
| 545 |
-
$comment->user_role = '';
|
| 546 |
-
if ( isset( $comment->user_ID ) )
|
| 547 |
-
$comment->user_role = akismet_get_user_roles($comment->user_ID);
|
| 548 |
-
|
| 549 |
-
if ( akismet_test_mode() )
|
| 550 |
-
$comment->is_test = 'true';
|
| 551 |
-
|
| 552 |
-
$post = get_post( $comment->comment_post_ID );
|
| 553 |
-
$comment->comment_post_modified_gmt = $post->post_modified_gmt;
|
| 554 |
-
|
| 555 |
-
$query_string = '';
|
| 556 |
-
foreach ( $comment as $key => $data )
|
| 557 |
-
$query_string .= $key . '=' . urlencode( stripslashes($data) ) . '&';
|
| 558 |
-
|
| 559 |
-
$response = akismet_http_post($query_string, $akismet_api_host, "/1.1/submit-ham", $akismet_api_port);
|
| 560 |
-
if ( $comment->reporter ) {
|
| 561 |
-
akismet_update_comment_history( $comment_id, sprintf( __('%s reported this comment as not spam'), $comment->reporter ), 'report-ham' );
|
| 562 |
-
update_comment_meta( $comment_id, 'akismet_user_result', 'false' );
|
| 563 |
-
update_comment_meta( $comment_id, 'akismet_user', $comment->reporter );
|
| 564 |
-
}
|
| 565 |
-
|
| 566 |
-
do_action('akismet_submit_nonspam_comment', $comment_id, $response[1]);
|
| 567 |
-
}
|
| 568 |
-
|
| 569 |
-
function akismet_submit_spam_comment ( $comment_id ) {
|
| 570 |
-
global $wpdb, $akismet_api_host, $akismet_api_port, $current_user, $current_site;
|
| 571 |
-
$comment_id = (int) $comment_id;
|
| 572 |
-
|
| 573 |
-
$comment = $wpdb->get_row("SELECT * FROM $wpdb->comments WHERE comment_ID = '$comment_id'");
|
| 574 |
-
if ( !$comment ) // it was deleted
|
| 575 |
-
return;
|
| 576 |
-
if ( 'spam' != $comment->comment_approved )
|
| 577 |
-
return;
|
| 578 |
-
|
| 579 |
-
// use the original version stored in comment_meta if available
|
| 580 |
-
$as_submitted = get_comment_meta( $comment_id, 'akismet_as_submitted', true);
|
| 581 |
-
if ( $as_submitted && is_array($as_submitted) && isset($as_submitted['comment_content']) ) {
|
| 582 |
-
$comment = (object) array_merge( (array)$comment, $as_submitted );
|
| 583 |
-
}
|
| 584 |
-
|
| 585 |
-
$comment->blog = get_bloginfo('url');
|
| 586 |
-
$comment->blog_lang = get_locale();
|
| 587 |
-
$comment->blog_charset = get_option('blog_charset');
|
| 588 |
-
$comment->permalink = get_permalink($comment->comment_post_ID);
|
| 589 |
-
$comment->reporter_ip = $_SERVER['REMOTE_ADDR'];
|
| 590 |
-
if ( is_object($current_user) ) {
|
| 591 |
-
$comment->reporter = $current_user->user_login;
|
| 592 |
-
}
|
| 593 |
-
if ( is_object($current_site) ) {
|
| 594 |
-
$comment->site_domain = $current_site->domain;
|
| 595 |
-
}
|
| 596 |
-
|
| 597 |
-
$comment->user_role = '';
|
| 598 |
-
if ( isset( $comment->user_ID ) )
|
| 599 |
-
$comment->user_role = akismet_get_user_roles($comment->user_ID);
|
| 600 |
-
|
| 601 |
-
if ( akismet_test_mode() )
|
| 602 |
-
$comment->is_test = 'true';
|
| 603 |
-
|
| 604 |
-
$post = get_post( $comment->comment_post_ID );
|
| 605 |
-
$comment->comment_post_modified_gmt = $post->post_modified_gmt;
|
| 606 |
-
|
| 607 |
-
$query_string = '';
|
| 608 |
-
foreach ( $comment as $key => $data )
|
| 609 |
-
$query_string .= $key . '=' . urlencode( stripslashes($data) ) . '&';
|
| 610 |
-
|
| 611 |
-
$response = akismet_http_post($query_string, $akismet_api_host, "/1.1/submit-spam", $akismet_api_port);
|
| 612 |
-
if ( $comment->reporter ) {
|
| 613 |
-
akismet_update_comment_history( $comment_id, sprintf( __('%s reported this comment as spam'), $comment->reporter ), 'report-spam' );
|
| 614 |
-
update_comment_meta( $comment_id, 'akismet_user_result', 'true' );
|
| 615 |
-
update_comment_meta( $comment_id, 'akismet_user', $comment->reporter );
|
| 616 |
-
}
|
| 617 |
-
do_action('akismet_submit_spam_comment', $comment_id, $response[1]);
|
| 618 |
-
}
|
| 619 |
-
|
| 620 |
-
// For WP 2.7+
|
| 621 |
-
function akismet_transition_comment_status( $new_status, $old_status, $comment ) {
|
| 622 |
-
if ( $new_status == $old_status )
|
| 623 |
-
return;
|
| 624 |
-
|
| 625 |
-
# we don't need to record a history item for deleted comments
|
| 626 |
-
if ( $new_status == 'delete' )
|
| 627 |
-
return;
|
| 628 |
-
|
| 629 |
-
if ( !is_admin() )
|
| 630 |
-
return;
|
| 631 |
-
|
| 632 |
-
if ( !current_user_can( 'edit_post', $comment->comment_post_ID ) && !current_user_can( 'moderate_comments' ) )
|
| 633 |
-
return;
|
| 634 |
-
|
| 635 |
-
if ( defined('WP_IMPORTING') && WP_IMPORTING == true )
|
| 636 |
-
return;
|
| 637 |
-
|
| 638 |
-
// if this is present, it means the status has been changed by a re-check, not an explicit user action
|
| 639 |
-
if ( get_comment_meta( $comment->comment_ID, 'akismet_rechecking' ) )
|
| 640 |
-
return;
|
| 641 |
-
|
| 642 |
-
global $current_user;
|
| 643 |
-
$reporter = '';
|
| 644 |
-
if ( is_object( $current_user ) )
|
| 645 |
-
$reporter = $current_user->user_login;
|
| 646 |
-
|
| 647 |
-
// Assumption alert:
|
| 648 |
-
// We want to submit comments to Akismet only when a moderator explicitly spams or approves it - not if the status
|
| 649 |
-
// is changed automatically by another plugin. Unfortunately WordPress doesn't provide an unambiguous way to
|
| 650 |
-
// determine why the transition_comment_status action was triggered. And there are several different ways by which
|
| 651 |
-
// to spam and unspam comments: bulk actions, ajax, links in moderation emails, the dashboard, and perhaps others.
|
| 652 |
-
// We'll assume that this is an explicit user action if POST or GET has an 'action' key.
|
| 653 |
-
if ( isset($_POST['action']) || isset($_GET['action']) ) {
|
| 654 |
-
if ( $new_status == 'spam' && ( $old_status == 'approved' || $old_status == 'unapproved' || !$old_status ) ) {
|
| 655 |
-
return akismet_submit_spam_comment( $comment->comment_ID );
|
| 656 |
-
} elseif ( $old_status == 'spam' && ( $new_status == 'approved' || $new_status == 'unapproved' ) ) {
|
| 657 |
-
return akismet_submit_nonspam_comment( $comment->comment_ID );
|
| 658 |
-
}
|
| 659 |
-
}
|
| 660 |
-
|
| 661 |
-
akismet_update_comment_history( $comment->comment_ID, sprintf( __('%s changed the comment status to %s'), $reporter, $new_status ), 'status-' . $new_status );
|
| 662 |
-
}
|
| 663 |
-
|
| 664 |
-
add_action( 'transition_comment_status', 'akismet_transition_comment_status', 10, 3 );
|
| 665 |
-
|
| 666 |
-
// Total spam in queue
|
| 667 |
-
// get_option( 'akismet_spam_count' ) is the total caught ever
|
| 668 |
-
function akismet_spam_count( $type = false ) {
|
| 669 |
-
global $wpdb;
|
| 670 |
-
|
| 671 |
-
if ( !$type ) { // total
|
| 672 |
-
$count = wp_cache_get( 'akismet_spam_count', 'widget' );
|
| 673 |
-
if ( false === $count ) {
|
| 674 |
-
if ( function_exists('wp_count_comments') ) {
|
| 675 |
-
$count = wp_count_comments();
|
| 676 |
-
$count = $count->spam;
|
| 677 |
-
} else {
|
| 678 |
-
$count = (int) $wpdb->get_var("SELECT COUNT(comment_ID) FROM $wpdb->comments WHERE comment_approved = 'spam'");
|
| 679 |
-
}
|
| 680 |
-
wp_cache_set( 'akismet_spam_count', $count, 'widget', 3600 );
|
| 681 |
-
}
|
| 682 |
-
return $count;
|
| 683 |
-
} elseif ( 'comments' == $type || 'comment' == $type ) { // comments
|
| 684 |
-
$type = '';
|
| 685 |
-
} else { // pingback, trackback, ...
|
| 686 |
-
$type = $wpdb->escape( $type );
|
| 687 |
-
}
|
| 688 |
-
|
| 689 |
-
return (int) $wpdb->get_var("SELECT COUNT(comment_ID) FROM $wpdb->comments WHERE comment_approved = 'spam' AND comment_type='$type'");
|
| 690 |
-
}
|
| 691 |
-
|
| 692 |
-
|
| 693 |
-
function akismet_recheck_queue() {
|
| 694 |
-
global $wpdb, $akismet_api_host, $akismet_api_port;
|
| 695 |
-
|
| 696 |
-
akismet_fix_scheduled_recheck();
|
| 697 |
-
|
| 698 |
-
if ( ! ( isset( $_GET['recheckqueue'] ) || ( isset( $_REQUEST['action'] ) && 'akismet_recheck_queue' == $_REQUEST['action'] ) ) )
|
| 699 |
-
return;
|
| 700 |
-
|
| 701 |
-
$moderation = $wpdb->get_results( "SELECT * FROM $wpdb->comments WHERE comment_approved = '0'", ARRAY_A );
|
| 702 |
-
foreach ( (array) $moderation as $c ) {
|
| 703 |
-
$c['user_ip'] = $c['comment_author_IP'];
|
| 704 |
-
$c['user_agent'] = $c['comment_agent'];
|
| 705 |
-
$c['referrer'] = '';
|
| 706 |
-
$c['blog'] = get_bloginfo('url');
|
| 707 |
-
$c['blog_lang'] = get_locale();
|
| 708 |
-
$c['blog_charset'] = get_option('blog_charset');
|
| 709 |
-
$c['permalink'] = get_permalink($c['comment_post_ID']);
|
| 710 |
-
|
| 711 |
-
$c['user_role'] = '';
|
| 712 |
-
if ( isset( $c['user_ID'] ) )
|
| 713 |
-
$c['user_role'] = akismet_get_user_roles($c['user_ID']);
|
| 714 |
-
|
| 715 |
-
if ( akismet_test_mode() )
|
| 716 |
-
$c['is_test'] = 'true';
|
| 717 |
-
|
| 718 |
-
$id = (int) $c['comment_ID'];
|
| 719 |
-
|
| 720 |
-
$query_string = '';
|
| 721 |
-
foreach ( $c as $key => $data )
|
| 722 |
-
$query_string .= $key . '=' . urlencode( stripslashes($data) ) . '&';
|
| 723 |
-
|
| 724 |
-
add_comment_meta( $c['comment_ID'], 'akismet_rechecking', true );
|
| 725 |
-
$response = akismet_http_post($query_string, $akismet_api_host, '/1.1/comment-check', $akismet_api_port);
|
| 726 |
-
if ( 'true' == $response[1] ) {
|
| 727 |
-
wp_set_comment_status($c['comment_ID'], 'spam');
|
| 728 |
-
update_comment_meta( $c['comment_ID'], 'akismet_result', 'true' );
|
| 729 |
-
delete_comment_meta( $c['comment_ID'], 'akismet_error' );
|
| 730 |
-
akismet_update_comment_history( $c['comment_ID'], __('Akismet re-checked and caught this comment as spam'), 'check-spam' );
|
| 731 |
-
|
| 732 |
-
} elseif ( 'false' == $response[1] ) {
|
| 733 |
-
update_comment_meta( $c['comment_ID'], 'akismet_result', 'false' );
|
| 734 |
-
delete_comment_meta( $c['comment_ID'], 'akismet_error' );
|
| 735 |
-
akismet_update_comment_history( $c['comment_ID'], __('Akismet re-checked and cleared this comment'), 'check-ham' );
|
| 736 |
-
// abnormal result: error
|
| 737 |
-
} else {
|
| 738 |
-
update_comment_meta( $c['comment_ID'], 'akismet_result', 'error' );
|
| 739 |
-
akismet_update_comment_history( $c['comment_ID'], sprintf( __('Akismet was unable to re-check this comment (response: %s)'), substr($response[1], 0, 50)), 'check-error' );
|
| 740 |
-
}
|
| 741 |
-
|
| 742 |
-
delete_comment_meta( $c['comment_ID'], 'akismet_rechecking' );
|
| 743 |
-
}
|
| 744 |
-
wp_safe_redirect( $_SERVER['HTTP_REFERER'] );
|
| 745 |
-
exit;
|
| 746 |
-
}
|
| 747 |
-
|
| 748 |
-
add_action('admin_action_akismet_recheck_queue', 'akismet_recheck_queue');
|
| 749 |
-
|
| 750 |
-
// Adds an 'x' link next to author URLs, clicking will remove the author URL and show an undo link
|
| 751 |
-
function akismet_remove_comment_author_url() {
|
| 752 |
-
if ( !empty($_POST['id'] ) && check_admin_referer( 'comment_author_url_nonce' ) ) {
|
| 753 |
-
global $wpdb;
|
| 754 |
-
$comment = get_comment( intval($_POST['id']), ARRAY_A );
|
| 755 |
-
if (current_user_can('edit_comment', $comment['comment_ID'])) {
|
| 756 |
-
$comment['comment_author_url'] = '';
|
| 757 |
-
do_action( 'comment_remove_author_url' );
|
| 758 |
-
print(wp_update_comment( $comment ));
|
| 759 |
-
die();
|
| 760 |
-
}
|
| 761 |
-
}
|
| 762 |
-
}
|
| 763 |
-
|
| 764 |
-
add_action('wp_ajax_comment_author_deurl', 'akismet_remove_comment_author_url');
|
| 765 |
-
|
| 766 |
-
function akismet_add_comment_author_url() {
|
| 767 |
-
if ( !empty( $_POST['id'] ) && !empty( $_POST['url'] ) && check_admin_referer( 'comment_author_url_nonce' ) ) {
|
| 768 |
-
global $wpdb;
|
| 769 |
-
$comment = get_comment( intval($_POST['id']), ARRAY_A );
|
| 770 |
-
if (current_user_can('edit_comment', $comment['comment_ID'])) {
|
| 771 |
-
$comment['comment_author_url'] = esc_url($_POST['url']);
|
| 772 |
-
do_action( 'comment_add_author_url' );
|
| 773 |
-
print(wp_update_comment( $comment ));
|
| 774 |
-
die();
|
| 775 |
-
}
|
| 776 |
-
}
|
| 777 |
-
}
|
| 778 |
-
|
| 779 |
-
add_action('wp_ajax_comment_author_reurl', 'akismet_add_comment_author_url');
|
| 780 |
-
|
| 781 |
-
// Check connectivity between the WordPress blog and Akismet's servers.
|
| 782 |
-
// 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).
|
| 783 |
-
function akismet_check_server_connectivity() {
|
| 784 |
-
global $akismet_api_host, $akismet_api_port, $wpcom_api_key;
|
| 785 |
-
|
| 786 |
-
$test_host = 'rest.akismet.com';
|
| 787 |
-
|
| 788 |
-
// Some web hosts may disable one or both functions
|
| 789 |
-
if ( !function_exists('fsockopen') || !function_exists('gethostbynamel') )
|
| 790 |
-
return array();
|
| 791 |
-
|
| 792 |
-
$ips = gethostbynamel($test_host);
|
| 793 |
-
if ( !$ips || !is_array($ips) || !count($ips) )
|
| 794 |
-
return array();
|
| 795 |
-
|
| 796 |
-
$servers = array();
|
| 797 |
-
foreach ( $ips as $ip ) {
|
| 798 |
-
$response = akismet_verify_key( akismet_get_key(), $ip );
|
| 799 |
-
// even if the key is invalid, at least we know we have connectivity
|
| 800 |
-
if ( $response == 'valid' || $response == 'invalid' )
|
| 801 |
-
$servers[$ip] = true;
|
| 802 |
-
else
|
| 803 |
-
$servers[$ip] = false;
|
| 804 |
-
}
|
| 805 |
-
|
| 806 |
-
return $servers;
|
| 807 |
-
}
|
| 808 |
-
|
| 809 |
-
// Check the server connectivity and store the results in an option.
|
| 810 |
-
// Cached results will be used if not older than the specified timeout in seconds; use $cache_timeout = 0 to force an update.
|
| 811 |
-
// Returns the same associative array as akismet_check_server_connectivity()
|
| 812 |
-
function akismet_get_server_connectivity( $cache_timeout = 86400 ) {
|
| 813 |
-
$servers = get_option('akismet_available_servers');
|
| 814 |
-
if ( (time() - get_option('akismet_connectivity_time') < $cache_timeout) && $servers !== false )
|
| 815 |
-
return $servers;
|
| 816 |
-
|
| 817 |
-
// There's a race condition here but the effect is harmless.
|
| 818 |
-
$servers = akismet_check_server_connectivity();
|
| 819 |
-
update_option('akismet_available_servers', $servers);
|
| 820 |
-
update_option('akismet_connectivity_time', time());
|
| 821 |
-
return $servers;
|
| 822 |
-
}
|
| 823 |
-
|
| 824 |
-
// Returns true if server connectivity was OK at the last check, false if there was a problem that needs to be fixed.
|
| 825 |
-
function akismet_server_connectivity_ok() {
|
| 826 |
-
// skip the check on WPMU because the status page is hidden
|
| 827 |
-
global $wpcom_api_key;
|
| 828 |
-
if ( $wpcom_api_key )
|
| 829 |
-
return true;
|
| 830 |
-
$servers = akismet_get_server_connectivity();
|
| 831 |
-
return !( empty($servers) || !count($servers) || count( array_filter($servers) ) < count($servers) );
|
| 832 |
-
}
|
| 833 |
-
|
| 834 |
-
function akismet_admin_menu() {
|
| 835 |
-
if ( class_exists( 'Jetpack' ) ) {
|
| 836 |
-
add_action( 'jetpack_admin_menu', 'akismet_load_menu' );
|
| 837 |
-
} else {
|
| 838 |
-
akismet_load_menu();
|
| 839 |
-
}
|
| 840 |
-
}
|
| 841 |
-
|
| 842 |
-
function akismet_load_menu() {
|
| 843 |
-
if ( class_exists( 'Jetpack' ) ) {
|
| 844 |
-
add_submenu_page( 'jetpack', __( 'Akismet Configuration' ), __( 'Akismet Configuration' ), 'manage_options', 'akismet-key-config', 'akismet_conf' );
|
| 845 |
-
add_submenu_page( 'jetpack', __( 'Akismet Stats' ), __( 'Akismet Stats' ), 'manage_options', 'akismet-stats-display', 'akismet_stats_display' );
|
| 846 |
-
} else {
|
| 847 |
-
add_submenu_page('plugins.php', __('Akismet Configuration'), __('Akismet Configuration'), 'manage_options', 'akismet-key-config', 'akismet_conf');
|
| 848 |
-
add_submenu_page('index.php', __('Akismet Stats'), __('Akismet Stats'), 'manage_options', 'akismet-stats-display', 'akismet_stats_display');
|
| 849 |
-
}
|
| 850 |
-
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
akismet.css
DELETED
|
@@ -1,12 +0,0 @@
|
|
| 1 |
-
#submitted-on { position: relative; }
|
| 2 |
-
#the-comment-list .author .akismet-user-comment-count { display: inline; }
|
| 3 |
-
#the-comment-list .author a span { text-decoration: none; color: #999; }
|
| 4 |
-
#the-comment-list .remove_url { margin-left: 3px; color: #999; padding: 2px 3px 2px 0; }
|
| 5 |
-
#the-comment-list .remove_url:hover { color: #A7301F; font-weight: bold; padding: 2px 2px 2px 0; }
|
| 6 |
-
#dashboard_recent_comments .akismet-status { display: none; } /* never show the flagged by text on the dashboard */
|
| 7 |
-
.akismet-status { float: right; }
|
| 8 |
-
.akismet-status a { color: #AAA; font-style: italic; }
|
| 9 |
-
span.comment-link a { text-decoration: underline; }
|
| 10 |
-
span.comment-link:after { content: " " attr(title) " "; color: #aaa; text-decoration: none; }
|
| 11 |
-
.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; }
|
| 12 |
-
.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.js
DELETED
|
@@ -1,112 +0,0 @@
|
|
| 1 |
-
jQuery(document).ready(function () {
|
| 2 |
-
jQuery('.akismet-status').each(function () {
|
| 3 |
-
var thisId = jQuery(this).attr('commentid');
|
| 4 |
-
jQuery(this).prependTo('#comment-' + thisId + ' .column-comment div:first-child');
|
| 5 |
-
});
|
| 6 |
-
jQuery('.akismet-user-comment-count').each(function () {
|
| 7 |
-
var thisId = jQuery(this).attr('commentid');
|
| 8 |
-
jQuery(this).insertAfter('#comment-' + thisId + ' .author strong:first').show();
|
| 9 |
-
});
|
| 10 |
-
jQuery('#the-comment-list tr.comment .column-author a[title ^= "http://"]').each(function () {
|
| 11 |
-
var thisTitle = jQuery(this).attr('title');
|
| 12 |
-
thisCommentId = jQuery(this).parents('tr:first').attr('id').split("-");
|
| 13 |
-
|
| 14 |
-
jQuery(this).attr("id", "author_comment_url_"+ thisCommentId[1]);
|
| 15 |
-
|
| 16 |
-
if (thisTitle) {
|
| 17 |
-
jQuery(this).after(' <a href="#" class="remove_url" commentid="'+ thisCommentId[1] +'" title="Remove this URL">x</a>');
|
| 18 |
-
}
|
| 19 |
-
});
|
| 20 |
-
jQuery('.remove_url').live('click', function () {
|
| 21 |
-
var thisId = jQuery(this).attr('commentid');
|
| 22 |
-
var data = {
|
| 23 |
-
action: 'comment_author_deurl',
|
| 24 |
-
_wpnonce: WPAkismet.comment_author_url_nonce,
|
| 25 |
-
id: thisId
|
| 26 |
-
};
|
| 27 |
-
jQuery.ajax({
|
| 28 |
-
url: ajaxurl,
|
| 29 |
-
type: 'POST',
|
| 30 |
-
data: data,
|
| 31 |
-
beforeSend: function () {
|
| 32 |
-
// Removes "x" link
|
| 33 |
-
jQuery("a[commentid='"+ thisId +"']").hide();
|
| 34 |
-
// Show temp status
|
| 35 |
-
jQuery("#author_comment_url_"+ thisId).html('<span>Removing...</span>');
|
| 36 |
-
},
|
| 37 |
-
success: function (response) {
|
| 38 |
-
if (response) {
|
| 39 |
-
// Show status/undo link
|
| 40 |
-
jQuery("#author_comment_url_"+ thisId).attr('cid', thisId).addClass('akismet_undo_link_removal').html('<span>URL removed (</span>undo<span>)</span>');
|
| 41 |
-
}
|
| 42 |
-
}
|
| 43 |
-
});
|
| 44 |
-
|
| 45 |
-
return false;
|
| 46 |
-
});
|
| 47 |
-
jQuery('.akismet_undo_link_removal').live('click', function () {
|
| 48 |
-
var thisId = jQuery(this).attr('cid');
|
| 49 |
-
var thisUrl = jQuery(this).attr('href').replace("http://www.", "").replace("http://", "");
|
| 50 |
-
var data = {
|
| 51 |
-
action: 'comment_author_reurl',
|
| 52 |
-
_wpnonce: WPAkismet.comment_author_url_nonce,
|
| 53 |
-
id: thisId,
|
| 54 |
-
url: thisUrl
|
| 55 |
-
};
|
| 56 |
-
jQuery.ajax({
|
| 57 |
-
url: ajaxurl,
|
| 58 |
-
type: 'POST',
|
| 59 |
-
data: data,
|
| 60 |
-
beforeSend: function () {
|
| 61 |
-
// Show temp status
|
| 62 |
-
jQuery("#author_comment_url_"+ thisId).html('<span>Re-adding…</span>');
|
| 63 |
-
},
|
| 64 |
-
success: function (response) {
|
| 65 |
-
if (response) {
|
| 66 |
-
// Add "x" link
|
| 67 |
-
jQuery("a[commentid='"+ thisId +"']").show();
|
| 68 |
-
// Show link
|
| 69 |
-
jQuery("#author_comment_url_"+ thisId).removeClass('akismet_undo_link_removal').html(thisUrl);
|
| 70 |
-
}
|
| 71 |
-
}
|
| 72 |
-
});
|
| 73 |
-
|
| 74 |
-
return false;
|
| 75 |
-
});
|
| 76 |
-
jQuery('a[id^="author_comment_url"]').mouseover(function () {
|
| 77 |
-
// Need to determine size of author column
|
| 78 |
-
var thisParentWidth = jQuery(this).parent().width();
|
| 79 |
-
// It changes based on if there is a gravatar present
|
| 80 |
-
thisParentWidth = (jQuery(this).parent().find('.grav-hijack').length) ? thisParentWidth - 42 + 'px' : thisParentWidth + 'px';
|
| 81 |
-
if (jQuery(this).find('.mShot').length == 0 && !jQuery(this).hasClass('akismet_undo_link_removal')) {
|
| 82 |
-
var thisId = jQuery(this).attr('id').replace('author_comment_url_', '');
|
| 83 |
-
jQuery('.widefat td').css('overflow', 'visible');
|
| 84 |
-
jQuery(this).css('position', 'relative');
|
| 85 |
-
var thisHref = jQuery.URLEncode(jQuery(this).attr('href'));
|
| 86 |
-
jQuery(this).append('<div class="mShot mshot-container" style="left: '+thisParentWidth+'"><div class="mshot-arrow"></div><img src="http://s.wordpress.com/mshots/v1/'+thisHref+'?w=450" width="450" class="mshot-image_'+thisId+'" style="margin: 0;" /></div>');
|
| 87 |
-
setTimeout(function () {
|
| 88 |
-
jQuery('.mshot-image_'+thisId).attr('src', 'http://s.wordpress.com/mshots/v1/'+thisHref+'?w=450&r=2');
|
| 89 |
-
}, 6000);
|
| 90 |
-
setTimeout(function () {
|
| 91 |
-
jQuery('.mshot-image_'+thisId).attr('src', 'http://s.wordpress.com/mshots/v1/'+thisHref+'?w=450&r=3');
|
| 92 |
-
}, 12000);
|
| 93 |
-
} else {
|
| 94 |
-
jQuery(this).find('.mShot').css('left', thisParentWidth).show();
|
| 95 |
-
}
|
| 96 |
-
}).mouseout(function () {
|
| 97 |
-
jQuery(this).find('.mShot').hide();
|
| 98 |
-
});
|
| 99 |
-
});
|
| 100 |
-
// URL encode plugin
|
| 101 |
-
jQuery.extend({URLEncode:function(c){var o='';var x=0;c=c.toString();var r=/(^[a-zA-Z0-9_.]*)/;
|
| 102 |
-
while(x<c.length){var m=r.exec(c.substr(x));
|
| 103 |
-
if(m!=null && m.length>1 && m[1]!=''){o+=m[1];x+=m[1].length;
|
| 104 |
-
}else{if(c[x]==' ')o+='+';else{var d=c.charCodeAt(x);var h=d.toString(16);
|
| 105 |
-
o+='%'+(h.length<2?'0':'')+h.toUpperCase();}x++;}}return o;}
|
| 106 |
-
});
|
| 107 |
-
// Preload mshot images after everything else has loaded
|
| 108 |
-
jQuery(window).load(function() {
|
| 109 |
-
jQuery('a[id^="author_comment_url"]').each(function () {
|
| 110 |
-
jQuery.get('http://s.wordpress.com/mshots/v1/'+jQuery.URLEncode(jQuery(this).attr('href'))+'?w=450');
|
| 111 |
-
});
|
| 112 |
-
});
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
akismet.php
CHANGED
|
@@ -4,32 +4,30 @@
|
|
| 4 |
*/
|
| 5 |
/*
|
| 6 |
Plugin Name: Akismet
|
| 7 |
-
Plugin URI: http://akismet.com
|
| 8 |
-
Description:
|
| 9 |
-
Version: 2.
|
| 10 |
Author: Automattic
|
| 11 |
Author URI: http://automattic.com/wordpress-plugins/
|
| 12 |
-
License: GPLv2
|
| 13 |
*/
|
| 14 |
|
| 15 |
/*
|
| 16 |
-
This program is free software; you can redistribute it and/or
|
| 17 |
-
|
| 18 |
-
|
| 19 |
-
|
| 20 |
-
|
| 21 |
-
|
| 22 |
-
|
| 23 |
-
|
| 24 |
-
|
| 25 |
-
|
| 26 |
-
|
| 27 |
-
|
| 28 |
-
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
| 29 |
*/
|
| 30 |
|
| 31 |
-
define('AKISMET_VERSION', '2.
|
| 32 |
-
define('AKISMET_PLUGIN_URL', plugin_dir_url( __FILE__ ));
|
| 33 |
|
| 34 |
/** If you hardcode a WP.com API key here, all key config screens will be hidden */
|
| 35 |
if ( defined('WPCOM_API_KEY') )
|
|
@@ -43,13 +41,8 @@ if ( !function_exists( 'add_action' ) ) {
|
|
| 43 |
exit;
|
| 44 |
}
|
| 45 |
|
| 46 |
-
if (
|
| 47 |
-
include_once dirname(
|
| 48 |
-
|
| 49 |
-
include_once dirname( __FILE__ ) . '/widget.php';
|
| 50 |
-
|
| 51 |
-
if ( is_admin() )
|
| 52 |
-
require_once dirname( __FILE__ ) . '/admin.php';
|
| 53 |
|
| 54 |
function akismet_init() {
|
| 55 |
global $wpcom_api_key, $akismet_api_host, $akismet_api_port;
|
|
@@ -60,9 +53,251 @@ function akismet_init() {
|
|
| 60 |
$akismet_api_host = get_option('wordpress_api_key') . '.rest.akismet.com';
|
| 61 |
|
| 62 |
$akismet_api_port = 80;
|
|
|
|
|
|
|
|
|
|
| 63 |
}
|
| 64 |
add_action('init', 'akismet_init');
|
| 65 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 66 |
function akismet_get_key() {
|
| 67 |
global $wpcom_api_key;
|
| 68 |
if ( !empty($wpcom_api_key) )
|
|
@@ -70,43 +305,115 @@ function akismet_get_key() {
|
|
| 70 |
return get_option('wordpress_api_key');
|
| 71 |
}
|
| 72 |
|
| 73 |
-
function
|
| 74 |
global $akismet_api_host, $akismet_api_port, $wpcom_api_key;
|
| 75 |
$blog = urlencode( get_option('home') );
|
| 76 |
if ( $wpcom_api_key )
|
| 77 |
$key = $wpcom_api_key;
|
| 78 |
$response = akismet_http_post("key=$key&blog=$blog", 'rest.akismet.com', '/1.1/verify-key', $akismet_api_port, $ip);
|
| 79 |
-
|
|
|
|
|
|
|
| 80 |
}
|
| 81 |
|
| 82 |
-
//
|
| 83 |
-
|
| 84 |
-
|
| 85 |
-
|
| 86 |
-
|
| 87 |
-
|
| 88 |
-
}
|
| 89 |
|
| 90 |
-
//
|
| 91 |
-
if (
|
| 92 |
-
|
| 93 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 94 |
}
|
|
|
|
|
|
|
| 95 |
}
|
| 96 |
|
| 97 |
-
|
| 98 |
-
|
| 99 |
-
|
| 100 |
-
|
| 101 |
-
|
| 102 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 103 |
}
|
| 104 |
|
| 105 |
-
// if
|
| 106 |
-
function
|
| 107 |
-
|
|
|
|
|
|
|
| 108 |
return true;
|
| 109 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 110 |
}
|
| 111 |
|
| 112 |
// return a comma-separated list of role names for the given user
|
|
@@ -121,78 +428,42 @@ function akismet_get_user_roles($user_id ) {
|
|
| 121 |
if ( isset($comment_user->roles) )
|
| 122 |
$roles = join(',', $comment_user->roles);
|
| 123 |
}
|
| 124 |
-
|
| 125 |
-
if ( is_multisite() && is_super_admin( $user_id ) ) {
|
| 126 |
-
if ( empty( $roles ) ) {
|
| 127 |
-
$roles = 'super_admin';
|
| 128 |
-
} else {
|
| 129 |
-
$comment_user->roles[] = 'super_admin';
|
| 130 |
-
$roles = join( ',', $comment_user->roles );
|
| 131 |
-
}
|
| 132 |
-
}
|
| 133 |
-
|
| 134 |
return $roles;
|
| 135 |
}
|
| 136 |
|
| 137 |
// Returns array with headers in $response[0] and body in $response[1]
|
| 138 |
function akismet_http_post($request, $host, $path, $port = 80, $ip=null) {
|
| 139 |
global $wp_version;
|
| 140 |
-
|
| 141 |
-
$
|
| 142 |
-
|
| 143 |
-
|
| 144 |
-
$
|
| 145 |
-
|
| 146 |
-
$
|
| 147 |
-
|
|
|
|
|
|
|
|
|
|
| 148 |
$http_host = $host;
|
| 149 |
-
// use a specific IP if provided
|
| 150 |
-
|
| 151 |
-
if ( $ip && long2ip( ip2long( $ip ) ) ) {
|
| 152 |
$http_host = $ip;
|
| 153 |
} else {
|
| 154 |
-
$http_host = $host;
|
| 155 |
}
|
| 156 |
-
|
| 157 |
-
|
| 158 |
-
if (
|
| 159 |
-
$
|
| 160 |
-
|
| 161 |
-
|
| 162 |
-
|
| 163 |
-
|
| 164 |
-
|
| 165 |
-
'User-Agent' => $akismet_ua
|
| 166 |
-
),
|
| 167 |
-
'httpversion' => '1.0',
|
| 168 |
-
'timeout' => 15
|
| 169 |
-
);
|
| 170 |
-
$akismet_url = "http://{$http_host}{$path}";
|
| 171 |
-
$response = wp_remote_post( $akismet_url, $http_args );
|
| 172 |
-
if ( is_wp_error( $response ) )
|
| 173 |
-
return '';
|
| 174 |
-
|
| 175 |
-
return array( $response['headers'], $response['body'] );
|
| 176 |
-
} else {
|
| 177 |
-
$http_request = "POST $path HTTP/1.0\r\n";
|
| 178 |
-
$http_request .= "Host: $host\r\n";
|
| 179 |
-
$http_request .= 'Content-Type: application/x-www-form-urlencoded; charset=' . get_option('blog_charset') . "\r\n";
|
| 180 |
-
$http_request .= "Content-Length: {$content_length}\r\n";
|
| 181 |
-
$http_request .= "User-Agent: {$akismet_ua}\r\n";
|
| 182 |
-
$http_request .= "\r\n";
|
| 183 |
-
$http_request .= $request;
|
| 184 |
-
|
| 185 |
-
$response = '';
|
| 186 |
-
if( false != ( $fs = @fsockopen( $http_host, $port, $errno, $errstr, 10 ) ) ) {
|
| 187 |
-
fwrite( $fs, $http_request );
|
| 188 |
-
|
| 189 |
-
while ( !feof( $fs ) )
|
| 190 |
-
$response .= fgets( $fs, 1160 ); // One TCP-IP packet
|
| 191 |
-
fclose( $fs );
|
| 192 |
-
$response = explode( "\r\n\r\n", $response, 2 );
|
| 193 |
-
}
|
| 194 |
-
return $response;
|
| 195 |
}
|
|
|
|
| 196 |
}
|
| 197 |
|
| 198 |
// filter handler used to return a spam result to pre_comment_approved
|
|
@@ -200,122 +471,11 @@ function akismet_result_spam( $approved ) {
|
|
| 200 |
// bump the counter here instead of when the filter is added to reduce the possibility of overcounting
|
| 201 |
if ( $incr = apply_filters('akismet_spam_count_incr', 1) )
|
| 202 |
update_option( 'akismet_spam_count', get_option('akismet_spam_count') + $incr );
|
| 203 |
-
// this is a one-shot deal
|
| 204 |
-
remove_filter( 'pre_comment_approved', 'akismet_result_spam' );
|
| 205 |
return 'spam';
|
| 206 |
}
|
| 207 |
|
| 208 |
-
function akismet_result_hold( $approved ) {
|
| 209 |
-
// once only
|
| 210 |
-
remove_filter( 'pre_comment_approved', 'akismet_result_hold' );
|
| 211 |
-
return '0';
|
| 212 |
-
}
|
| 213 |
-
|
| 214 |
-
// how many approved comments does this author have?
|
| 215 |
-
function akismet_get_user_comments_approved( $user_id, $comment_author_email, $comment_author, $comment_author_url ) {
|
| 216 |
-
global $wpdb;
|
| 217 |
-
|
| 218 |
-
if ( !empty($user_id) )
|
| 219 |
-
return $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM $wpdb->comments WHERE user_id = %d AND comment_approved = 1", $user_id ) );
|
| 220 |
-
|
| 221 |
-
if ( !empty($comment_author_email) )
|
| 222 |
-
return $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 ) );
|
| 223 |
-
|
| 224 |
-
return 0;
|
| 225 |
-
}
|
| 226 |
-
|
| 227 |
-
function akismet_microtime() {
|
| 228 |
-
$mtime = explode( ' ', microtime() );
|
| 229 |
-
return $mtime[1] + $mtime[0];
|
| 230 |
-
}
|
| 231 |
-
|
| 232 |
-
// log an event for a given comment, storing it in comment_meta
|
| 233 |
-
function akismet_update_comment_history( $comment_id, $message, $event=null ) {
|
| 234 |
-
global $current_user;
|
| 235 |
-
|
| 236 |
-
// failsafe for old WP versions
|
| 237 |
-
if ( !function_exists('add_comment_meta') )
|
| 238 |
-
return false;
|
| 239 |
-
|
| 240 |
-
$user = '';
|
| 241 |
-
if ( is_object($current_user) && isset($current_user->user_login) )
|
| 242 |
-
$user = $current_user->user_login;
|
| 243 |
-
|
| 244 |
-
$event = array(
|
| 245 |
-
'time' => akismet_microtime(),
|
| 246 |
-
'message' => $message,
|
| 247 |
-
'event' => $event,
|
| 248 |
-
'user' => $user,
|
| 249 |
-
);
|
| 250 |
-
|
| 251 |
-
// $unique = false so as to allow multiple values per comment
|
| 252 |
-
$r = add_comment_meta( $comment_id, 'akismet_history', $event, false );
|
| 253 |
-
}
|
| 254 |
-
|
| 255 |
-
// get the full comment history for a given comment, as an array in reverse chronological order
|
| 256 |
-
function akismet_get_comment_history( $comment_id ) {
|
| 257 |
-
|
| 258 |
-
// failsafe for old WP versions
|
| 259 |
-
if ( !function_exists('add_comment_meta') )
|
| 260 |
-
return false;
|
| 261 |
-
|
| 262 |
-
$history = get_comment_meta( $comment_id, 'akismet_history', false );
|
| 263 |
-
usort( $history, 'akismet_cmp_time' );
|
| 264 |
-
return $history;
|
| 265 |
-
}
|
| 266 |
-
|
| 267 |
-
function akismet_cmp_time( $a, $b ) {
|
| 268 |
-
return $a['time'] > $b['time'] ? -1 : 1;
|
| 269 |
-
}
|
| 270 |
-
|
| 271 |
-
// this fires on wp_insert_comment. we can't update comment_meta when akismet_auto_check_comment() runs
|
| 272 |
-
// because we don't know the comment ID at that point.
|
| 273 |
-
function akismet_auto_check_update_meta( $id, $comment ) {
|
| 274 |
-
global $akismet_last_comment;
|
| 275 |
-
|
| 276 |
-
// failsafe for old WP versions
|
| 277 |
-
if ( !function_exists('add_comment_meta') )
|
| 278 |
-
return false;
|
| 279 |
-
|
| 280 |
-
// wp_insert_comment() might be called in other contexts, so make sure this is the same comment
|
| 281 |
-
// as was checked by akismet_auto_check_comment
|
| 282 |
-
if ( is_object($comment) && !empty($akismet_last_comment) && is_array($akismet_last_comment) ) {
|
| 283 |
-
if ( intval($akismet_last_comment['comment_post_ID']) == intval($comment->comment_post_ID)
|
| 284 |
-
&& $akismet_last_comment['comment_author'] == $comment->comment_author
|
| 285 |
-
&& $akismet_last_comment['comment_author_email'] == $comment->comment_author_email ) {
|
| 286 |
-
// normal result: true or false
|
| 287 |
-
if ( $akismet_last_comment['akismet_result'] == 'true' ) {
|
| 288 |
-
update_comment_meta( $comment->comment_ID, 'akismet_result', 'true' );
|
| 289 |
-
akismet_update_comment_history( $comment->comment_ID, __('Akismet caught this comment as spam'), 'check-spam' );
|
| 290 |
-
if ( $comment->comment_approved != 'spam' )
|
| 291 |
-
akismet_update_comment_history( $comment->comment_ID, sprintf( __('Comment status was changed to %s'), $comment->comment_approved), 'status-changed'.$comment->comment_approved );
|
| 292 |
-
} elseif ( $akismet_last_comment['akismet_result'] == 'false' ) {
|
| 293 |
-
update_comment_meta( $comment->comment_ID, 'akismet_result', 'false' );
|
| 294 |
-
akismet_update_comment_history( $comment->comment_ID, __('Akismet cleared this comment'), 'check-ham' );
|
| 295 |
-
if ( $comment->comment_approved == 'spam' ) {
|
| 296 |
-
if ( wp_blacklist_check($comment->comment_author, $comment->comment_author_email, $comment->comment_author_url, $comment->comment_content, $comment->comment_author_IP, $comment->comment_agent) )
|
| 297 |
-
akismet_update_comment_history( $comment->comment_ID, __('Comment was caught by wp_blacklist_check'), 'wp-blacklisted' );
|
| 298 |
-
else
|
| 299 |
-
akismet_update_comment_history( $comment->comment_ID, sprintf( __('Comment status was changed to %s'), $comment->comment_approved), 'status-changed-'.$comment->comment_approved );
|
| 300 |
-
}
|
| 301 |
-
// abnormal result: error
|
| 302 |
-
} else {
|
| 303 |
-
update_comment_meta( $comment->comment_ID, 'akismet_error', time() );
|
| 304 |
-
akismet_update_comment_history( $comment->comment_ID, sprintf( __('Akismet was unable to check this comment (response: %s), will automatically retry again later.'), substr($akismet_last_comment['akismet_result'], 0, 50)), 'check-error' );
|
| 305 |
-
}
|
| 306 |
-
|
| 307 |
-
// record the complete original data as submitted for checking
|
| 308 |
-
if ( isset($akismet_last_comment['comment_as_submitted']) )
|
| 309 |
-
update_comment_meta( $comment->comment_ID, 'akismet_as_submitted', $akismet_last_comment['comment_as_submitted'] );
|
| 310 |
-
}
|
| 311 |
-
}
|
| 312 |
-
}
|
| 313 |
-
|
| 314 |
-
add_action( 'wp_insert_comment', 'akismet_auto_check_update_meta', 10, 2 );
|
| 315 |
-
|
| 316 |
-
|
| 317 |
function akismet_auto_check_comment( $commentdata ) {
|
| 318 |
-
global $akismet_api_host, $akismet_api_port
|
| 319 |
|
| 320 |
$comment = $commentdata;
|
| 321 |
$comment['user_ip'] = $_SERVER['REMOTE_ADDR'];
|
|
@@ -326,51 +486,21 @@ function akismet_auto_check_comment( $commentdata ) {
|
|
| 326 |
$comment['blog_charset'] = get_option('blog_charset');
|
| 327 |
$comment['permalink'] = get_permalink($comment['comment_post_ID']);
|
| 328 |
|
| 329 |
-
|
| 330 |
-
$comment['user_role'] = akismet_get_user_roles($comment['user_ID']);
|
| 331 |
-
}
|
| 332 |
-
|
| 333 |
-
$akismet_nonce_option = apply_filters( 'akismet_comment_nonce', get_option( 'akismet_comment_nonce' ) );
|
| 334 |
-
$comment['akismet_comment_nonce'] = 'inactive';
|
| 335 |
-
if ( $akismet_nonce_option == 'true' || $akismet_nonce_option == '' ) {
|
| 336 |
-
$comment['akismet_comment_nonce'] = 'failed';
|
| 337 |
-
if ( isset( $_POST['akismet_comment_nonce'] ) && wp_verify_nonce( $_POST['akismet_comment_nonce'], 'akismet_comment_nonce_' . $comment['comment_post_ID'] ) )
|
| 338 |
-
$comment['akismet_comment_nonce'] = 'passed';
|
| 339 |
-
|
| 340 |
-
// comment reply in wp-admin
|
| 341 |
-
if ( isset( $_POST['_ajax_nonce-replyto-comment'] ) && check_ajax_referer( 'replyto-comment', '_ajax_nonce-replyto-comment' ) )
|
| 342 |
-
$comment['akismet_comment_nonce'] = 'passed';
|
| 343 |
-
|
| 344 |
-
}
|
| 345 |
-
|
| 346 |
-
if ( akismet_test_mode() )
|
| 347 |
-
$comment['is_test'] = 'true';
|
| 348 |
-
|
| 349 |
-
foreach ($_POST as $key => $value ) {
|
| 350 |
-
if ( is_string($value) )
|
| 351 |
-
$comment["POST_{$key}"] = $value;
|
| 352 |
-
}
|
| 353 |
|
| 354 |
$ignore = array( 'HTTP_COOKIE', 'HTTP_COOKIE2', 'PHP_AUTH_PW' );
|
| 355 |
|
| 356 |
-
foreach ( $_SERVER as $key => $value )
|
| 357 |
if ( !in_array( $key, $ignore ) && is_string($value) )
|
| 358 |
$comment["$key"] = $value;
|
| 359 |
else
|
| 360 |
$comment["$key"] = '';
|
| 361 |
-
}
|
| 362 |
-
|
| 363 |
-
$post = get_post( $comment['comment_post_ID'] );
|
| 364 |
-
$comment[ 'comment_post_modified_gmt' ] = $post->post_modified_gmt;
|
| 365 |
|
| 366 |
$query_string = '';
|
| 367 |
foreach ( $comment as $key => $data )
|
| 368 |
$query_string .= $key . '=' . urlencode( stripslashes($data) ) . '&';
|
| 369 |
-
|
| 370 |
-
$commentdata['comment_as_submitted'] = $comment;
|
| 371 |
|
| 372 |
$response = akismet_http_post($query_string, $akismet_api_host, '/1.1/comment-check', $akismet_api_port);
|
| 373 |
-
akismet_update_alert( $response );
|
| 374 |
$commentdata['akismet_result'] = $response[1];
|
| 375 |
if ( 'true' == $response[1] ) {
|
| 376 |
// akismet_spam_count will be incremented later by akismet_result_spam()
|
|
@@ -378,6 +508,7 @@ function akismet_auto_check_comment( $commentdata ) {
|
|
| 378 |
|
| 379 |
do_action( 'akismet_spam_caught' );
|
| 380 |
|
|
|
|
| 381 |
$last_updated = strtotime( $post->post_modified_gmt );
|
| 382 |
$diff = time() - $last_updated;
|
| 383 |
$diff = $diff / 86400;
|
|
@@ -386,18 +517,7 @@ function akismet_auto_check_comment( $commentdata ) {
|
|
| 386 |
// akismet_result_spam() won't be called so bump the counter here
|
| 387 |
if ( $incr = apply_filters('akismet_spam_count_incr', 1) )
|
| 388 |
update_option( 'akismet_spam_count', get_option('akismet_spam_count') + $incr );
|
| 389 |
-
|
| 390 |
-
die();
|
| 391 |
-
}
|
| 392 |
-
}
|
| 393 |
-
|
| 394 |
-
// if the response is neither true nor false, hold the comment for moderation and schedule a recheck
|
| 395 |
-
if ( 'true' != $response[1] && 'false' != $response[1] ) {
|
| 396 |
-
if ( !current_user_can('moderate_comments') ) {
|
| 397 |
-
add_filter('pre_comment_approved', 'akismet_result_hold');
|
| 398 |
-
}
|
| 399 |
-
if ( !wp_next_scheduled( 'akismet_schedule_cron_recheck' ) ) {
|
| 400 |
-
wp_schedule_single_event( time() + 1200, 'akismet_schedule_cron_recheck' );
|
| 401 |
}
|
| 402 |
}
|
| 403 |
|
|
@@ -409,200 +529,361 @@ function akismet_auto_check_comment( $commentdata ) {
|
|
| 409 |
// WP 2.0: run this one time in ten
|
| 410 |
akismet_delete_old();
|
| 411 |
}
|
| 412 |
-
$akismet_last_comment = $commentdata;
|
| 413 |
-
|
| 414 |
-
akismet_fix_scheduled_recheck();
|
| 415 |
return $commentdata;
|
| 416 |
}
|
| 417 |
|
| 418 |
-
add_action('preprocess_comment', 'akismet_auto_check_comment', 1);
|
| 419 |
-
|
| 420 |
function akismet_delete_old() {
|
| 421 |
global $wpdb;
|
| 422 |
$now_gmt = current_time('mysql', 1);
|
| 423 |
$comment_ids = $wpdb->get_col("SELECT comment_id FROM $wpdb->comments WHERE DATE_SUB('$now_gmt', INTERVAL 15 DAY) > comment_date_gmt AND comment_approved = 'spam'");
|
| 424 |
if ( empty( $comment_ids ) )
|
| 425 |
return;
|
| 426 |
-
|
| 427 |
-
$comma_comment_ids = implode( ', ', array_map('intval', $comment_ids) );
|
| 428 |
|
| 429 |
do_action( 'delete_comment', $comment_ids );
|
| 430 |
-
$wpdb->query("DELETE FROM $wpdb->comments WHERE comment_id IN ( $
|
| 431 |
-
$wpdb->query("DELETE FROM $wpdb->commentmeta WHERE comment_id IN ( $comma_comment_ids )");
|
| 432 |
-
clean_comment_cache( $comment_ids );
|
| 433 |
$n = mt_rand(1, 5000);
|
| 434 |
if ( apply_filters('akismet_optimize_table', ($n == 11)) ) // lucky number
|
| 435 |
$wpdb->query("OPTIMIZE TABLE $wpdb->comments");
|
| 436 |
|
| 437 |
}
|
| 438 |
|
| 439 |
-
|
| 440 |
-
global $wpdb;
|
| 441 |
|
| 442 |
-
|
| 443 |
-
$
|
|
|
|
| 444 |
|
| 445 |
-
|
| 446 |
-
|
| 447 |
-
if ( $interval < 1 ) {
|
| 448 |
return;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 449 |
}
|
| 450 |
|
| 451 |
-
|
| 452 |
-
|
| 453 |
-
|
| 454 |
-
$comment_ids = $wpdb->get_col( "SELECT $wpdb->comments.comment_id FROM $wpdb->commentmeta INNER JOIN $wpdb->comments USING(comment_id) WHERE meta_key = 'akismet_as_submitted' AND DATE_SUB('$now_gmt', INTERVAL {$interval} DAY) > comment_date_gmt LIMIT 10000" );
|
| 455 |
|
| 456 |
-
|
| 457 |
-
|
| 458 |
-
|
| 459 |
|
| 460 |
-
|
| 461 |
-
|
| 462 |
-
|
| 463 |
-
|
|
|
|
|
|
|
|
|
|
| 464 |
|
| 465 |
-
|
| 466 |
-
|
| 467 |
-
|
| 468 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 469 |
}
|
| 470 |
-
*/
|
| 471 |
-
}
|
| 472 |
|
| 473 |
-
|
| 474 |
-
|
|
|
|
| 475 |
|
| 476 |
-
|
| 477 |
-
|
|
|
|
| 478 |
|
| 479 |
-
|
| 480 |
-
|
| 481 |
-
|
| 482 |
-
return;
|
| 483 |
|
| 484 |
-
|
| 485 |
-
$c['user_agent'] = $c['comment_agent'];
|
| 486 |
-
$c['referrer'] = '';
|
| 487 |
-
$c['blog'] = get_option('home');
|
| 488 |
-
$c['blog_lang'] = get_locale();
|
| 489 |
-
$c['blog_charset'] = get_option('blog_charset');
|
| 490 |
-
$c['permalink'] = get_permalink($c['comment_post_ID']);
|
| 491 |
-
$id = $c['comment_ID'];
|
| 492 |
-
if ( akismet_test_mode() )
|
| 493 |
-
$c['is_test'] = 'true';
|
| 494 |
-
$c['recheck_reason'] = $recheck_reason;
|
| 495 |
|
| 496 |
-
|
| 497 |
-
|
| 498 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 499 |
|
| 500 |
-
|
| 501 |
-
|
|
|
|
|
|
|
|
|
|
| 502 |
}
|
| 503 |
|
| 504 |
-
function
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 505 |
global $wpdb;
|
| 506 |
|
| 507 |
-
|
| 508 |
-
|
| 509 |
-
|
| 510 |
-
|
| 511 |
-
|
| 512 |
-
|
| 513 |
-
|
| 514 |
-
|
| 515 |
-
|
| 516 |
-
$comment_errors = $wpdb->get_col( "
|
| 517 |
-
SELECT comment_id
|
| 518 |
-
FROM {$wpdb->prefix}commentmeta
|
| 519 |
-
WHERE meta_key = 'akismet_error'
|
| 520 |
-
LIMIT 100
|
| 521 |
-
" );
|
| 522 |
-
|
| 523 |
-
foreach ( (array) $comment_errors as $comment_id ) {
|
| 524 |
-
// if the comment no longer exists, or is too old, remove the meta entry from the queue to avoid getting stuck
|
| 525 |
-
$comment = get_comment( $comment_id );
|
| 526 |
-
if ( !$comment || strtotime( $comment->comment_date_gmt ) < strtotime( "-15 days" ) ) {
|
| 527 |
-
delete_comment_meta( $comment_id, 'akismet_error' );
|
| 528 |
-
continue;
|
| 529 |
-
}
|
| 530 |
-
|
| 531 |
-
add_comment_meta( $comment_id, 'akismet_rechecking', true );
|
| 532 |
-
$status = akismet_check_db_comment( $comment_id, 'retry' );
|
| 533 |
-
|
| 534 |
-
$msg = '';
|
| 535 |
-
if ( $status == 'true' ) {
|
| 536 |
-
$msg = __( 'Akismet caught this comment as spam during an automatic retry.' );
|
| 537 |
-
} elseif ( $status == 'false' ) {
|
| 538 |
-
$msg = __( 'Akismet cleared this comment during an automatic retry.' );
|
| 539 |
-
}
|
| 540 |
-
|
| 541 |
-
// If we got back a legit response then update the comment history
|
| 542 |
-
// other wise just bail now and try again later. No point in
|
| 543 |
-
// re-trying all the comments once we hit one failure.
|
| 544 |
-
if ( !empty( $msg ) ) {
|
| 545 |
-
delete_comment_meta( $comment_id, 'akismet_error' );
|
| 546 |
-
akismet_update_comment_history( $comment_id, $msg, 'cron-retry' );
|
| 547 |
-
update_comment_meta( $comment_id, 'akismet_result', $status );
|
| 548 |
-
// make sure the comment status is still pending. if it isn't, that means the user has already moved it elsewhere.
|
| 549 |
-
$comment = get_comment( $comment_id );
|
| 550 |
-
if ( $comment && 'unapproved' == wp_get_comment_status( $comment_id ) ) {
|
| 551 |
-
if ( $status == 'true' ) {
|
| 552 |
-
wp_spam_comment( $comment_id );
|
| 553 |
-
} elseif ( $status == 'false' ) {
|
| 554 |
-
// comment is good, but it's still in the pending queue. depending on the moderation settings
|
| 555 |
-
// we may need to change it to approved.
|
| 556 |
-
if ( check_comment($comment->comment_author, $comment->comment_author_email, $comment->comment_author_url, $comment->comment_content, $comment->comment_author_IP, $comment->comment_agent, $comment->comment_type) )
|
| 557 |
-
wp_set_comment_status( $comment_id, 1 );
|
| 558 |
-
}
|
| 559 |
}
|
| 560 |
-
|
| 561 |
-
delete_comment_meta( $comment_id, 'akismet_rechecking' );
|
| 562 |
-
wp_schedule_single_event( time() + 1200, 'akismet_schedule_cron_recheck' );
|
| 563 |
-
return;
|
| 564 |
}
|
| 565 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
| 566 |
}
|
| 567 |
-
|
| 568 |
-
|
| 569 |
-
|
| 570 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 571 |
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 572 |
}
|
| 573 |
-
|
|
|
|
|
|
|
| 574 |
|
| 575 |
-
|
| 576 |
-
|
| 577 |
-
|
| 578 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 579 |
}
|
|
|
|
| 580 |
|
| 581 |
-
|
|
|
|
| 582 |
|
| 583 |
-
if (
|
| 584 |
-
|
| 585 |
|
| 586 |
-
|
| 587 |
-
|
| 588 |
-
|
| 589 |
-
|
| 590 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 591 |
}
|
| 592 |
|
| 593 |
-
|
| 594 |
-
|
| 595 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 596 |
return;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 597 |
}
|
| 598 |
|
| 599 |
-
|
| 600 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 601 |
}
|
| 602 |
|
| 603 |
-
|
| 604 |
-
|
| 605 |
-
|
| 606 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 607 |
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 608 |
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 4 |
*/
|
| 5 |
/*
|
| 6 |
Plugin Name: Akismet
|
| 7 |
+
Plugin URI: http://akismet.com/
|
| 8 |
+
Description: Akismet checks your comments against the Akismet web service to see if they look like spam or not. You need an <a href="http://akismet.com/get/">API key</a> to use it. You can review the spam it catches under "Comments." To show off your Akismet stats just put <code><?php akismet_counter(); ?></code> in your template. See also: <a href="http://wordpress.org/extend/plugins/stats/">WP Stats plugin</a>.
|
| 9 |
+
Version: 2.4.1
|
| 10 |
Author: Automattic
|
| 11 |
Author URI: http://automattic.com/wordpress-plugins/
|
| 12 |
+
License: GPLv2
|
| 13 |
*/
|
| 14 |
|
| 15 |
/*
|
| 16 |
+
This program is free software; you can redistribute it and/or modify
|
| 17 |
+
it under the terms of the GNU General Public License as published by
|
| 18 |
+
the Free Software Foundation; version 2 of the License.
|
| 19 |
+
|
| 20 |
+
This program is distributed in the hope that it will be useful,
|
| 21 |
+
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
| 22 |
+
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
| 23 |
+
GNU General Public License for more details.
|
| 24 |
+
|
| 25 |
+
You should have received a copy of the GNU General Public License
|
| 26 |
+
along with this program; if not, write to the Free Software
|
| 27 |
+
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
|
|
| 28 |
*/
|
| 29 |
|
| 30 |
+
define('AKISMET_VERSION', '2.4.1');
|
|
|
|
| 31 |
|
| 32 |
/** If you hardcode a WP.com API key here, all key config screens will be hidden */
|
| 33 |
if ( defined('WPCOM_API_KEY') )
|
| 41 |
exit;
|
| 42 |
}
|
| 43 |
|
| 44 |
+
if ( $wp_db_version <= 9872 )
|
| 45 |
+
include_once( dirname(__FILE__) . '/legacy.php' );
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 46 |
|
| 47 |
function akismet_init() {
|
| 48 |
global $wpcom_api_key, $akismet_api_host, $akismet_api_port;
|
| 53 |
$akismet_api_host = get_option('wordpress_api_key') . '.rest.akismet.com';
|
| 54 |
|
| 55 |
$akismet_api_port = 80;
|
| 56 |
+
add_action('admin_menu', 'akismet_config_page');
|
| 57 |
+
add_action('admin_menu', 'akismet_stats_page');
|
| 58 |
+
akismet_admin_warnings();
|
| 59 |
}
|
| 60 |
add_action('init', 'akismet_init');
|
| 61 |
|
| 62 |
+
function akismet_admin_init() {
|
| 63 |
+
if ( function_exists( 'get_plugin_page_hook' ) )
|
| 64 |
+
$hook = get_plugin_page_hook( 'akismet-stats-display', 'index.php' );
|
| 65 |
+
else
|
| 66 |
+
$hook = 'dashboard_page_akismet-stats-display';
|
| 67 |
+
add_action('admin_head-'.$hook, 'akismet_stats_script');
|
| 68 |
+
}
|
| 69 |
+
add_action('admin_init', 'akismet_admin_init');
|
| 70 |
+
|
| 71 |
+
if ( !function_exists('wp_nonce_field') ) {
|
| 72 |
+
function akismet_nonce_field($action = -1) { return; }
|
| 73 |
+
$akismet_nonce = -1;
|
| 74 |
+
} else {
|
| 75 |
+
function akismet_nonce_field($action = -1) { return wp_nonce_field($action); }
|
| 76 |
+
$akismet_nonce = 'akismet-update-key';
|
| 77 |
+
}
|
| 78 |
+
|
| 79 |
+
if ( !function_exists('number_format_i18n') ) {
|
| 80 |
+
function number_format_i18n( $number, $decimals = null ) { return number_format( $number, $decimals ); }
|
| 81 |
+
}
|
| 82 |
+
|
| 83 |
+
function akismet_config_page() {
|
| 84 |
+
if ( function_exists('add_submenu_page') )
|
| 85 |
+
add_submenu_page('plugins.php', __('Akismet Configuration'), __('Akismet Configuration'), 'manage_options', 'akismet-key-config', 'akismet_conf');
|
| 86 |
+
|
| 87 |
+
}
|
| 88 |
+
|
| 89 |
+
function akismet_conf() {
|
| 90 |
+
global $akismet_nonce, $wpcom_api_key;
|
| 91 |
+
|
| 92 |
+
if ( isset($_POST['submit']) ) {
|
| 93 |
+
if ( function_exists('current_user_can') && !current_user_can('manage_options') )
|
| 94 |
+
die(__('Cheatin’ uh?'));
|
| 95 |
+
|
| 96 |
+
check_admin_referer( $akismet_nonce );
|
| 97 |
+
$key = preg_replace( '/[^a-h0-9]/i', '', $_POST['key'] );
|
| 98 |
+
|
| 99 |
+
if ( empty($key) ) {
|
| 100 |
+
$key_status = 'empty';
|
| 101 |
+
$ms[] = 'new_key_empty';
|
| 102 |
+
delete_option('wordpress_api_key');
|
| 103 |
+
} else {
|
| 104 |
+
$key_status = akismet_verify_key( $key );
|
| 105 |
+
}
|
| 106 |
+
|
| 107 |
+
if ( $key_status == 'valid' ) {
|
| 108 |
+
update_option('wordpress_api_key', $key);
|
| 109 |
+
$ms[] = 'new_key_valid';
|
| 110 |
+
} else if ( $key_status == 'invalid' ) {
|
| 111 |
+
$ms[] = 'new_key_invalid';
|
| 112 |
+
} else if ( $key_status == 'failed' ) {
|
| 113 |
+
$ms[] = 'new_key_failed';
|
| 114 |
+
}
|
| 115 |
+
|
| 116 |
+
if ( isset( $_POST['akismet_discard_month'] ) )
|
| 117 |
+
update_option( 'akismet_discard_month', 'true' );
|
| 118 |
+
else
|
| 119 |
+
update_option( 'akismet_discard_month', 'false' );
|
| 120 |
+
} elseif ( isset($_POST['check']) ) {
|
| 121 |
+
akismet_get_server_connectivity(0);
|
| 122 |
+
}
|
| 123 |
+
|
| 124 |
+
if ( empty( $key_status) || $key_status != 'valid' ) {
|
| 125 |
+
$key = get_option('wordpress_api_key');
|
| 126 |
+
if ( empty( $key ) ) {
|
| 127 |
+
if ( empty( $key_status ) || $key_status != 'failed' ) {
|
| 128 |
+
if ( akismet_verify_key( '1234567890ab' ) == 'failed' )
|
| 129 |
+
$ms[] = 'no_connection';
|
| 130 |
+
else
|
| 131 |
+
$ms[] = 'key_empty';
|
| 132 |
+
}
|
| 133 |
+
$key_status = 'empty';
|
| 134 |
+
} else {
|
| 135 |
+
$key_status = akismet_verify_key( $key );
|
| 136 |
+
}
|
| 137 |
+
if ( $key_status == 'valid' ) {
|
| 138 |
+
$ms[] = 'key_valid';
|
| 139 |
+
} else if ( $key_status == 'invalid' ) {
|
| 140 |
+
delete_option('wordpress_api_key');
|
| 141 |
+
$ms[] = 'key_empty';
|
| 142 |
+
} else if ( !empty($key) && $key_status == 'failed' ) {
|
| 143 |
+
$ms[] = 'key_failed';
|
| 144 |
+
}
|
| 145 |
+
}
|
| 146 |
+
|
| 147 |
+
$messages = array(
|
| 148 |
+
'new_key_empty' => array('color' => 'aa0', 'text' => __('Your key has been cleared.')),
|
| 149 |
+
'new_key_valid' => array('color' => '2d2', 'text' => __('Your key has been verified. Happy blogging!')),
|
| 150 |
+
'new_key_invalid' => array('color' => 'd22', 'text' => __('The key you entered is invalid. Please double-check it.')),
|
| 151 |
+
'new_key_failed' => array('color' => 'd22', 'text' => __('The key you entered could not be verified because a connection to akismet.com could not be established. Please check your server configuration.')),
|
| 152 |
+
'no_connection' => array('color' => 'd22', 'text' => __('There was a problem connecting to the Akismet server. Please check your server configuration.')),
|
| 153 |
+
'key_empty' => array('color' => 'aa0', 'text' => sprintf(__('Please enter an API key. (<a href="%s" style="color:#fff">Get your key.</a>)'), 'http://akismet.com/get/')),
|
| 154 |
+
'key_valid' => array('color' => '2d2', 'text' => __('This key is valid.')),
|
| 155 |
+
'key_failed' => array('color' => 'aa0', 'text' => __('The key below was previously validated but a connection to akismet.com can not be established at this time. Please check your server configuration.')));
|
| 156 |
+
?>
|
| 157 |
+
<?php if ( !empty($_POST['submit'] ) ) : ?>
|
| 158 |
+
<div id="message" class="updated fade"><p><strong><?php _e('Options saved.') ?></strong></p></div>
|
| 159 |
+
<?php endif; ?>
|
| 160 |
+
<div class="wrap">
|
| 161 |
+
<h2><?php _e('Akismet Configuration'); ?></h2>
|
| 162 |
+
<div class="narrow">
|
| 163 |
+
<form action="" method="post" id="akismet-conf" style="margin: auto; width: 400px; ">
|
| 164 |
+
<?php if ( !$wpcom_api_key ) { ?>
|
| 165 |
+
<p><?php printf(__('For many people, <a href="%1$s">Akismet</a> will greatly reduce or even completely eliminate the comment and trackback spam you get on your site. If one does happen to get through, simply mark it as "spam" on the moderation screen and Akismet will learn from the mistakes. If you don\'t have an API key yet, you can get one at <a href="%2$s">Akismet.com</a>.'), 'http://akismet.com/', 'http://akismet.com/get/'); ?></p>
|
| 166 |
+
|
| 167 |
+
<h3><label for="key"><?php _e('Akismet API Key'); ?></label></h3>
|
| 168 |
+
<?php foreach ( $ms as $m ) : ?>
|
| 169 |
+
<p style="padding: .5em; background-color: #<?php echo $messages[$m]['color']; ?>; color: #fff; font-weight: bold;"><?php echo $messages[$m]['text']; ?></p>
|
| 170 |
+
<?php endforeach; ?>
|
| 171 |
+
<p><input id="key" name="key" type="text" size="15" maxlength="12" value="<?php echo get_option('wordpress_api_key'); ?>" style="font-family: 'Courier New', Courier, mono; font-size: 1.5em;" /> (<?php _e('<a href="http://akismet.com/get/">What is this?</a>'); ?>)</p>
|
| 172 |
+
<?php if ( isset( $invalid_key) && $invalid_key ) { ?>
|
| 173 |
+
<h3><?php _e('Why might my key be invalid?'); ?></h3>
|
| 174 |
+
<p><?php _e('This can mean one of two things, either you copied the key wrong or that the plugin is unable to reach the Akismet servers, which is most often caused by an issue with your web host around firewalls or similar.'); ?></p>
|
| 175 |
+
<?php } ?>
|
| 176 |
+
<?php } ?>
|
| 177 |
+
<?php akismet_nonce_field($akismet_nonce) ?>
|
| 178 |
+
<p><label><input name="akismet_discard_month" id="akismet_discard_month" value="true" type="checkbox" <?php if ( get_option('akismet_discard_month') == 'true' ) echo ' checked="checked" '; ?> /> <?php _e('Automatically discard spam comments on posts older than a month.'); ?></label></p>
|
| 179 |
+
<p class="submit"><input type="submit" name="submit" value="<?php _e('Update options »'); ?>" /></p>
|
| 180 |
+
</form>
|
| 181 |
+
|
| 182 |
+
<form action="" method="post" id="akismet-connectivity" style="margin: auto; width: 400px; ">
|
| 183 |
+
|
| 184 |
+
<h3><?php _e('Server Connectivity'); ?></h3>
|
| 185 |
+
<?php
|
| 186 |
+
if ( !function_exists('fsockopen') || !function_exists('gethostbynamel') ) {
|
| 187 |
+
?>
|
| 188 |
+
<p style="padding: .5em; background-color: #d22; color: #fff; font-weight:bold;"><?php _e('Network functions are disabled.'); ?></p>
|
| 189 |
+
<p><?php echo sprintf( __('Your web host or server administrator has disabled PHP\'s <code>fsockopen</code> or <code>gethostbynamel</code> functions. <strong>Akismet cannot work correctly until this is fixed.</strong> Please contact your web host or firewall administrator and give them <a href="%s" target="_blank">this information about Akismet\'s system requirements</a>.'), 'http://blog.akismet.com/akismet-hosting-faq/'); ?></p>
|
| 190 |
+
<?php
|
| 191 |
+
} else {
|
| 192 |
+
$servers = akismet_get_server_connectivity();
|
| 193 |
+
$fail_count = count($servers) - count( array_filter($servers) );
|
| 194 |
+
if ( is_array($servers) && count($servers) > 0 ) {
|
| 195 |
+
// some connections work, some fail
|
| 196 |
+
if ( $fail_count > 0 && $fail_count < count($servers) ) { ?>
|
| 197 |
+
<p style="padding: .5em; background-color: #aa0; color: #fff; font-weight:bold;"><?php _e('Unable to reach some Akismet servers.'); ?></p>
|
| 198 |
+
<p><?php echo sprintf( __('A network problem or firewall is blocking some connections from your web server to Akismet.com. Akismet is working but this may cause problems during times of network congestion. Please contact your web host or firewall administrator and give them <a href="%s" target="_blank">this information about Akismet and firewalls</a>.'), 'http://blog.akismet.com/akismet-hosting-faq/'); ?></p>
|
| 199 |
+
<?php
|
| 200 |
+
// all connections fail
|
| 201 |
+
} elseif ( $fail_count > 0 ) { ?>
|
| 202 |
+
<p style="padding: .5em; background-color: #d22; color: #fff; font-weight:bold;"><?php _e('Unable to reach any Akismet servers.'); ?></p>
|
| 203 |
+
<p><?php echo sprintf( __('A network problem or firewall is blocking all connections from your web server to Akismet.com. <strong>Akismet cannot work correctly until this is fixed.</strong> Please contact your web host or firewall administrator and give them <a href="%s" target="_blank">this information about Akismet and firewalls</a>.'), 'http://blog.akismet.com/akismet-hosting-faq/'); ?></p>
|
| 204 |
+
<?php
|
| 205 |
+
// all connections work
|
| 206 |
+
} else { ?>
|
| 207 |
+
<p style="padding: .5em; background-color: #2d2; color: #fff; font-weight:bold;"><?php _e('All Akismet servers are available.'); ?></p>
|
| 208 |
+
<p><?php _e('Akismet is working correctly. All servers are accessible.'); ?></p>
|
| 209 |
+
<?php
|
| 210 |
+
}
|
| 211 |
+
} else {
|
| 212 |
+
?>
|
| 213 |
+
<p style="padding: .5em; background-color: #d22; color: #fff; font-weight:bold;"><?php _e('Unable to find Akismet servers.'); ?></p>
|
| 214 |
+
<p><?php echo sprintf( __('A DNS problem or firewall is preventing all access from your web server to Akismet.com. <strong>Akismet cannot work correctly until this is fixed.</strong> Please contact your web host or firewall administrator and give them <a href="%s" target="_blank">this information about Akismet and firewalls</a>.'), 'http://blog.akismet.com/akismet-hosting-faq/'); ?></p>
|
| 215 |
+
<?php
|
| 216 |
+
}
|
| 217 |
+
}
|
| 218 |
+
|
| 219 |
+
if ( !empty($servers) ) {
|
| 220 |
+
?>
|
| 221 |
+
<table style="width: 100%;">
|
| 222 |
+
<thead><th><?php _e('Akismet server'); ?></th><th><?php _e('Network Status'); ?></th></thead>
|
| 223 |
+
<tbody>
|
| 224 |
+
<?php
|
| 225 |
+
asort($servers);
|
| 226 |
+
foreach ( $servers as $ip => $status ) {
|
| 227 |
+
$color = ( $status ? '#2d2' : '#d22');
|
| 228 |
+
?>
|
| 229 |
+
<tr>
|
| 230 |
+
<td><?php echo htmlspecialchars($ip); ?></td>
|
| 231 |
+
<td style="padding: 0 .5em; font-weight:bold; color: #fff; background-color: <?php echo $color; ?>"><?php echo ($status ? __('No problems') : __('Obstructed') ); ?></td>
|
| 232 |
+
|
| 233 |
+
<?php
|
| 234 |
+
}
|
| 235 |
+
}
|
| 236 |
+
?>
|
| 237 |
+
</tbody>
|
| 238 |
+
</table>
|
| 239 |
+
<p><?php if ( get_option('akismet_connectivity_time') ) echo sprintf( __('Last checked %s ago.'), human_time_diff( get_option('akismet_connectivity_time') ) ); ?></p>
|
| 240 |
+
<p class="submit"><input type="submit" name="check" value="<?php _e('Check network status »'); ?>" /></p>
|
| 241 |
+
</form>
|
| 242 |
+
|
| 243 |
+
</div>
|
| 244 |
+
</div>
|
| 245 |
+
<?php
|
| 246 |
+
}
|
| 247 |
+
|
| 248 |
+
function akismet_stats_page() {
|
| 249 |
+
if ( function_exists('add_submenu_page') )
|
| 250 |
+
add_submenu_page('index.php', __('Akismet Stats'), __('Akismet Stats'), 'manage_options', 'akismet-stats-display', 'akismet_stats_display');
|
| 251 |
+
|
| 252 |
+
}
|
| 253 |
+
|
| 254 |
+
function akismet_stats_script() {
|
| 255 |
+
?>
|
| 256 |
+
<script type="text/javascript">
|
| 257 |
+
function resizeIframe() {
|
| 258 |
+
var height = document.documentElement.clientHeight;
|
| 259 |
+
height -= document.getElementById('akismet-stats-frame').offsetTop;
|
| 260 |
+
height += 100; // magic padding
|
| 261 |
+
|
| 262 |
+
document.getElementById('akismet-stats-frame').style.height = height +"px";
|
| 263 |
+
|
| 264 |
+
};
|
| 265 |
+
function resizeIframeInit() {
|
| 266 |
+
document.getElementById('akismet-stats-frame').onload = resizeIframe;
|
| 267 |
+
window.onresize = resizeIframe;
|
| 268 |
+
}
|
| 269 |
+
addLoadEvent(resizeIframeInit);
|
| 270 |
+
</script><?php
|
| 271 |
+
}
|
| 272 |
+
|
| 273 |
+
|
| 274 |
+
function akismet_stats_display() {
|
| 275 |
+
global $akismet_api_host, $akismet_api_port, $wpcom_api_key;
|
| 276 |
+
$blog = urlencode( get_option('home') );
|
| 277 |
+
$url = "http://".akismet_get_key().".web.akismet.com/1.0/user-stats.php?blog={$blog}";
|
| 278 |
+
?>
|
| 279 |
+
<div class="wrap">
|
| 280 |
+
<iframe src="<?php echo $url; ?>" width="100%" height="100%" frameborder="0" id="akismet-stats-frame"></iframe>
|
| 281 |
+
</div>
|
| 282 |
+
<?php
|
| 283 |
+
}
|
| 284 |
+
|
| 285 |
+
function akismet_stats() {
|
| 286 |
+
if ( !function_exists('did_action') || did_action( 'rightnow_end' ) ) // We already displayed this info in the "Right Now" section
|
| 287 |
+
return;
|
| 288 |
+
if ( !$count = get_option('akismet_spam_count') )
|
| 289 |
+
return;
|
| 290 |
+
$path = plugin_basename(__FILE__);
|
| 291 |
+
echo '<h3>'.__('Spam').'</h3>';
|
| 292 |
+
global $submenu;
|
| 293 |
+
if ( isset( $submenu['edit-comments.php'] ) )
|
| 294 |
+
$link = 'edit-comments.php';
|
| 295 |
+
else
|
| 296 |
+
$link = 'edit.php';
|
| 297 |
+
echo '<p>'.sprintf(__('<a href="%1$s">Akismet</a> has protected your site from <a href="%2$s">%3$s spam comments</a>.'), 'http://akismet.com/', clean_url("$link?page=akismet-admin"), number_format_i18n($count) ).'</p>';
|
| 298 |
+
}
|
| 299 |
+
add_action('activity_box_end', 'akismet_stats');
|
| 300 |
+
|
| 301 |
function akismet_get_key() {
|
| 302 |
global $wpcom_api_key;
|
| 303 |
if ( !empty($wpcom_api_key) )
|
| 305 |
return get_option('wordpress_api_key');
|
| 306 |
}
|
| 307 |
|
| 308 |
+
function akismet_verify_key( $key, $ip = null ) {
|
| 309 |
global $akismet_api_host, $akismet_api_port, $wpcom_api_key;
|
| 310 |
$blog = urlencode( get_option('home') );
|
| 311 |
if ( $wpcom_api_key )
|
| 312 |
$key = $wpcom_api_key;
|
| 313 |
$response = akismet_http_post("key=$key&blog=$blog", 'rest.akismet.com', '/1.1/verify-key', $akismet_api_port, $ip);
|
| 314 |
+
if ( !is_array($response) || !isset($response[1]) || $response[1] != 'valid' && $response[1] != 'invalid' )
|
| 315 |
+
return 'failed';
|
| 316 |
+
return $response[1];
|
| 317 |
}
|
| 318 |
|
| 319 |
+
// Check connectivity between the WordPress blog and Akismet's servers.
|
| 320 |
+
// 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).
|
| 321 |
+
function akismet_check_server_connectivity() {
|
| 322 |
+
global $akismet_api_host, $akismet_api_port, $wpcom_api_key;
|
| 323 |
+
|
| 324 |
+
$test_host = 'rest.akismet.com';
|
|
|
|
| 325 |
|
| 326 |
+
// Some web hosts may disable one or both functions
|
| 327 |
+
if ( !function_exists('fsockopen') || !function_exists('gethostbynamel') )
|
| 328 |
+
return array();
|
| 329 |
+
|
| 330 |
+
$ips = gethostbynamel($test_host);
|
| 331 |
+
if ( !$ips || !is_array($ips) || !count($ips) )
|
| 332 |
+
return array();
|
| 333 |
+
|
| 334 |
+
$servers = array();
|
| 335 |
+
foreach ( $ips as $ip ) {
|
| 336 |
+
$response = akismet_verify_key( akismet_get_key(), $ip );
|
| 337 |
+
// even if the key is invalid, at least we know we have connectivity
|
| 338 |
+
if ( $response == 'valid' || $response == 'invalid' )
|
| 339 |
+
$servers[$ip] = true;
|
| 340 |
+
else
|
| 341 |
+
$servers[$ip] = false;
|
| 342 |
}
|
| 343 |
+
|
| 344 |
+
return $servers;
|
| 345 |
}
|
| 346 |
|
| 347 |
+
// Check the server connectivity and store the results in an option.
|
| 348 |
+
// Cached results will be used if not older than the specified timeout in seconds; use $cache_timeout = 0 to force an update.
|
| 349 |
+
// Returns the same associative array as akismet_check_server_connectivity()
|
| 350 |
+
function akismet_get_server_connectivity( $cache_timeout = 86400 ) {
|
| 351 |
+
$servers = get_option('akismet_available_servers');
|
| 352 |
+
if ( (time() - get_option('akismet_connectivity_time') < $cache_timeout) && $servers !== false )
|
| 353 |
+
return $servers;
|
| 354 |
+
|
| 355 |
+
// There's a race condition here but the effect is harmless.
|
| 356 |
+
$servers = akismet_check_server_connectivity();
|
| 357 |
+
update_option('akismet_available_servers', $servers);
|
| 358 |
+
update_option('akismet_connectivity_time', time());
|
| 359 |
+
return $servers;
|
| 360 |
}
|
| 361 |
|
| 362 |
+
// Returns true if server connectivity was OK at the last check, false if there was a problem that needs to be fixed.
|
| 363 |
+
function akismet_server_connectivity_ok() {
|
| 364 |
+
// skip the check on WPMU because the status page is hidden
|
| 365 |
+
global $wpcom_api_key;
|
| 366 |
+
if ( $wpcom_api_key )
|
| 367 |
return true;
|
| 368 |
+
$servers = akismet_get_server_connectivity();
|
| 369 |
+
return !( empty($servers) || !count($servers) || count( array_filter($servers) ) < count($servers) );
|
| 370 |
+
}
|
| 371 |
+
|
| 372 |
+
function akismet_admin_warnings() {
|
| 373 |
+
global $wpcom_api_key;
|
| 374 |
+
if ( !get_option('wordpress_api_key') && !$wpcom_api_key && !isset($_POST['submit']) ) {
|
| 375 |
+
function akismet_warning() {
|
| 376 |
+
echo "
|
| 377 |
+
<div id='akismet-warning' class='updated fade'><p><strong>".__('Akismet is almost ready.')."</strong> ".sprintf(__('You must <a href="%1$s">enter your Akismet API key</a> for it to work.'), "plugins.php?page=akismet-key-config")."</p></div>
|
| 378 |
+
";
|
| 379 |
+
}
|
| 380 |
+
add_action('admin_notices', 'akismet_warning');
|
| 381 |
+
return;
|
| 382 |
+
} elseif ( get_option('akismet_connectivity_time') && empty($_POST) && is_admin() && !akismet_server_connectivity_ok() ) {
|
| 383 |
+
function akismet_warning() {
|
| 384 |
+
echo "
|
| 385 |
+
<div id='akismet-warning' class='updated fade'><p><strong>".__('Akismet has detected a problem.')."</strong> ".sprintf(__('A server or network problem is preventing Akismet from working correctly. <a href="%1$s">Click here for more information</a> about how to fix the problem.'), "plugins.php?page=akismet-key-config")."</p></div>
|
| 386 |
+
";
|
| 387 |
+
}
|
| 388 |
+
add_action('admin_notices', 'akismet_warning');
|
| 389 |
+
return;
|
| 390 |
+
}
|
| 391 |
+
}
|
| 392 |
+
|
| 393 |
+
function akismet_get_host($host) {
|
| 394 |
+
// if all servers are accessible, just return the host name.
|
| 395 |
+
// if not, return an IP that was known to be accessible at the last check.
|
| 396 |
+
if ( akismet_server_connectivity_ok() ) {
|
| 397 |
+
return $host;
|
| 398 |
+
} else {
|
| 399 |
+
$ips = akismet_get_server_connectivity();
|
| 400 |
+
// a firewall may be blocking access to some Akismet IPs
|
| 401 |
+
if ( count($ips) > 0 && count(array_filter($ips)) < count($ips) ) {
|
| 402 |
+
// use DNS to get current IPs, but exclude any known to be unreachable
|
| 403 |
+
$dns = (array)gethostbynamel( rtrim($host, '.') . '.' );
|
| 404 |
+
$dns = array_filter($dns);
|
| 405 |
+
foreach ( $dns as $ip ) {
|
| 406 |
+
if ( array_key_exists( $ip, $ips ) && empty( $ips[$ip] ) )
|
| 407 |
+
unset($dns[$ip]);
|
| 408 |
+
}
|
| 409 |
+
// return a random IP from those available
|
| 410 |
+
if ( count($dns) )
|
| 411 |
+
return $dns[ array_rand($dns) ];
|
| 412 |
+
|
| 413 |
+
}
|
| 414 |
+
}
|
| 415 |
+
// if all else fails try the host name
|
| 416 |
+
return $host;
|
| 417 |
}
|
| 418 |
|
| 419 |
// return a comma-separated list of role names for the given user
|
| 428 |
if ( isset($comment_user->roles) )
|
| 429 |
$roles = join(',', $comment_user->roles);
|
| 430 |
}
|
| 431 |
+
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 432 |
return $roles;
|
| 433 |
}
|
| 434 |
|
| 435 |
// Returns array with headers in $response[0] and body in $response[1]
|
| 436 |
function akismet_http_post($request, $host, $path, $port = 80, $ip=null) {
|
| 437 |
global $wp_version;
|
| 438 |
+
|
| 439 |
+
$akismet_version = constant('AKISMET_VERSION');
|
| 440 |
+
|
| 441 |
+
$http_request = "POST $path HTTP/1.0\r\n";
|
| 442 |
+
$http_request .= "Host: $host\r\n";
|
| 443 |
+
$http_request .= "Content-Type: application/x-www-form-urlencoded; charset=" . get_option('blog_charset') . "\r\n";
|
| 444 |
+
$http_request .= "Content-Length: " . strlen($request) . "\r\n";
|
| 445 |
+
$http_request .= "User-Agent: WordPress/$wp_version | Akismet/$akismet_version\r\n";
|
| 446 |
+
$http_request .= "\r\n";
|
| 447 |
+
$http_request .= $request;
|
| 448 |
+
|
| 449 |
$http_host = $host;
|
| 450 |
+
// use a specific IP if provided - needed by akismet_check_server_connectivity()
|
| 451 |
+
if ( $ip && long2ip(ip2long($ip)) ) {
|
|
|
|
| 452 |
$http_host = $ip;
|
| 453 |
} else {
|
| 454 |
+
$http_host = akismet_get_host($host);
|
| 455 |
}
|
| 456 |
+
|
| 457 |
+
$response = '';
|
| 458 |
+
if( false != ( $fs = @fsockopen($http_host, $port, $errno, $errstr, 10) ) ) {
|
| 459 |
+
fwrite($fs, $http_request);
|
| 460 |
+
|
| 461 |
+
while ( !feof($fs) )
|
| 462 |
+
$response .= fgets($fs, 1160); // One TCP-IP packet
|
| 463 |
+
fclose($fs);
|
| 464 |
+
$response = explode("\r\n\r\n", $response, 2);
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 465 |
}
|
| 466 |
+
return $response;
|
| 467 |
}
|
| 468 |
|
| 469 |
// filter handler used to return a spam result to pre_comment_approved
|
| 471 |
// bump the counter here instead of when the filter is added to reduce the possibility of overcounting
|
| 472 |
if ( $incr = apply_filters('akismet_spam_count_incr', 1) )
|
| 473 |
update_option( 'akismet_spam_count', get_option('akismet_spam_count') + $incr );
|
|
|
|
|
|
|
| 474 |
return 'spam';
|
| 475 |
}
|
| 476 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 477 |
function akismet_auto_check_comment( $commentdata ) {
|
| 478 |
+
global $akismet_api_host, $akismet_api_port;
|
| 479 |
|
| 480 |
$comment = $commentdata;
|
| 481 |
$comment['user_ip'] = $_SERVER['REMOTE_ADDR'];
|
| 486 |
$comment['blog_charset'] = get_option('blog_charset');
|
| 487 |
$comment['permalink'] = get_permalink($comment['comment_post_ID']);
|
| 488 |
|
| 489 |
+
$comment['user_role'] = akismet_get_user_roles($comment['user_ID']);
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 490 |
|
| 491 |
$ignore = array( 'HTTP_COOKIE', 'HTTP_COOKIE2', 'PHP_AUTH_PW' );
|
| 492 |
|
| 493 |
+
foreach ( $_SERVER as $key => $value )
|
| 494 |
if ( !in_array( $key, $ignore ) && is_string($value) )
|
| 495 |
$comment["$key"] = $value;
|
| 496 |
else
|
| 497 |
$comment["$key"] = '';
|
|
|
|
|
|
|
|
|
|
|
|
|
| 498 |
|
| 499 |
$query_string = '';
|
| 500 |
foreach ( $comment as $key => $data )
|
| 501 |
$query_string .= $key . '=' . urlencode( stripslashes($data) ) . '&';
|
|
|
|
|
|
|
| 502 |
|
| 503 |
$response = akismet_http_post($query_string, $akismet_api_host, '/1.1/comment-check', $akismet_api_port);
|
|
|
|
| 504 |
$commentdata['akismet_result'] = $response[1];
|
| 505 |
if ( 'true' == $response[1] ) {
|
| 506 |
// akismet_spam_count will be incremented later by akismet_result_spam()
|
| 508 |
|
| 509 |
do_action( 'akismet_spam_caught' );
|
| 510 |
|
| 511 |
+
$post = get_post( $comment['comment_post_ID'] );
|
| 512 |
$last_updated = strtotime( $post->post_modified_gmt );
|
| 513 |
$diff = time() - $last_updated;
|
| 514 |
$diff = $diff / 86400;
|
| 517 |
// akismet_result_spam() won't be called so bump the counter here
|
| 518 |
if ( $incr = apply_filters('akismet_spam_count_incr', 1) )
|
| 519 |
update_option( 'akismet_spam_count', get_option('akismet_spam_count') + $incr );
|
| 520 |
+
die;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 521 |
}
|
| 522 |
}
|
| 523 |
|
| 529 |
// WP 2.0: run this one time in ten
|
| 530 |
akismet_delete_old();
|
| 531 |
}
|
|
|
|
|
|
|
|
|
|
| 532 |
return $commentdata;
|
| 533 |
}
|
| 534 |
|
|
|
|
|
|
|
| 535 |
function akismet_delete_old() {
|
| 536 |
global $wpdb;
|
| 537 |
$now_gmt = current_time('mysql', 1);
|
| 538 |
$comment_ids = $wpdb->get_col("SELECT comment_id FROM $wpdb->comments WHERE DATE_SUB('$now_gmt', INTERVAL 15 DAY) > comment_date_gmt AND comment_approved = 'spam'");
|
| 539 |
if ( empty( $comment_ids ) )
|
| 540 |
return;
|
|
|
|
|
|
|
| 541 |
|
| 542 |
do_action( 'delete_comment', $comment_ids );
|
| 543 |
+
$wpdb->query("DELETE FROM $wpdb->comments WHERE comment_id IN ( " . implode( ', ', $comment_ids ) . " )");
|
|
|
|
|
|
|
| 544 |
$n = mt_rand(1, 5000);
|
| 545 |
if ( apply_filters('akismet_optimize_table', ($n == 11)) ) // lucky number
|
| 546 |
$wpdb->query("OPTIMIZE TABLE $wpdb->comments");
|
| 547 |
|
| 548 |
}
|
| 549 |
|
| 550 |
+
add_action('akismet_scheduled_delete', 'akismet_delete_old');
|
|
|
|
| 551 |
|
| 552 |
+
function akismet_submit_nonspam_comment ( $comment_id ) {
|
| 553 |
+
global $wpdb, $akismet_api_host, $akismet_api_port, $current_user, $current_site;
|
| 554 |
+
$comment_id = (int) $comment_id;
|
| 555 |
|
| 556 |
+
$comment = $wpdb->get_row("SELECT * FROM $wpdb->comments WHERE comment_ID = '$comment_id'");
|
| 557 |
+
if ( !$comment ) // it was deleted
|
|
|
|
| 558 |
return;
|
| 559 |
+
$comment->blog = get_option('home');
|
| 560 |
+
$comment->blog_lang = get_locale();
|
| 561 |
+
$comment->blog_charset = get_option('blog_charset');
|
| 562 |
+
$comment->permalink = get_permalink($comment->comment_post_ID);
|
| 563 |
+
if ( is_object($current_user) ) {
|
| 564 |
+
$comment->reporter = $current_user->user_login;
|
| 565 |
+
}
|
| 566 |
+
if ( is_object($current_site) ) {
|
| 567 |
+
$comment->site_domain = $current_site->domain;
|
| 568 |
}
|
| 569 |
|
| 570 |
+
$comment->user_role = '';
|
| 571 |
+
if ( isset( $comment->user_ID ) )
|
| 572 |
+
$comment->user_role = akismet_get_user_roles($comment->user_ID);
|
|
|
|
| 573 |
|
| 574 |
+
$query_string = '';
|
| 575 |
+
foreach ( $comment as $key => $data )
|
| 576 |
+
$query_string .= $key . '=' . urlencode( stripslashes($data) ) . '&';
|
| 577 |
|
| 578 |
+
$response = akismet_http_post($query_string, $akismet_api_host, "/1.1/submit-ham", $akismet_api_port);
|
| 579 |
+
do_action('akismet_submit_nonspam_comment', $comment_id, $response[1]);
|
| 580 |
+
}
|
| 581 |
+
|
| 582 |
+
function akismet_submit_spam_comment ( $comment_id ) {
|
| 583 |
+
global $wpdb, $akismet_api_host, $akismet_api_port, $current_user, $current_site;
|
| 584 |
+
$comment_id = (int) $comment_id;
|
| 585 |
|
| 586 |
+
$comment = $wpdb->get_row("SELECT * FROM $wpdb->comments WHERE comment_ID = '$comment_id'");
|
| 587 |
+
if ( !$comment ) // it was deleted
|
| 588 |
+
return;
|
| 589 |
+
if ( 'spam' != $comment->comment_approved )
|
| 590 |
+
return;
|
| 591 |
+
$comment->blog = get_option('home');
|
| 592 |
+
$comment->blog_lang = get_locale();
|
| 593 |
+
$comment->blog_charset = get_option('blog_charset');
|
| 594 |
+
$comment->permalink = get_permalink($comment->comment_post_ID);
|
| 595 |
+
if ( is_object($current_user) ) {
|
| 596 |
+
$comment->reporter = $current_user->user_login;
|
| 597 |
+
}
|
| 598 |
+
if ( is_object($current_site) ) {
|
| 599 |
+
$comment->site_domain = $current_site->domain;
|
| 600 |
}
|
|
|
|
|
|
|
| 601 |
|
| 602 |
+
$comment->user_role = '';
|
| 603 |
+
if ( !isset( $comment->user_id ) )
|
| 604 |
+
$comment->user_role = akismet_get_user_roles($comment->user_ID);
|
| 605 |
|
| 606 |
+
$query_string = '';
|
| 607 |
+
foreach ( $comment as $key => $data )
|
| 608 |
+
$query_string .= $key . '=' . urlencode( stripslashes($data) ) . '&';
|
| 609 |
|
| 610 |
+
$response = akismet_http_post($query_string, $akismet_api_host, "/1.1/submit-spam", $akismet_api_port);
|
| 611 |
+
do_action('akismet_submit_spam_comment', $comment_id, $response[1]);
|
| 612 |
+
}
|
|
|
|
| 613 |
|
| 614 |
+
add_action('preprocess_comment', 'akismet_auto_check_comment', 1);
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 615 |
|
| 616 |
+
// For old versions of WP only
|
| 617 |
+
function akismet_set_comment_status( $comment_id, $status ) {
|
| 618 |
+
if ( $status == 'spam' ) {
|
| 619 |
+
akismet_submit_spam_comment( $comment_id );
|
| 620 |
+
} elseif ( $status == 'approve' ) {
|
| 621 |
+
akismet_submit_nonspam_comment( $comment_id );
|
| 622 |
+
}
|
| 623 |
+
}
|
| 624 |
+
|
| 625 |
+
// For WP 2.7+
|
| 626 |
+
function akismet_transition_comment_status( $new_status, $old_status, $comment ) {
|
| 627 |
+
if ( $new_status == $old_status )
|
| 628 |
+
return;
|
| 629 |
|
| 630 |
+
if ( $new_status == 'spam' ) {
|
| 631 |
+
akismet_submit_spam_comment( $comment->comment_ID );
|
| 632 |
+
} elseif ( $old_status == 'spam' && ( $new_status == 'approved' || $new_status == 'unapproved' ) ) {
|
| 633 |
+
akismet_submit_nonspam_comment( $comment->comment_ID );
|
| 634 |
+
}
|
| 635 |
}
|
| 636 |
|
| 637 |
+
function akismet_spamtoham( $comment ) { akismet_submit_nonspam_comment( $comment->comment_ID ); }
|
| 638 |
+
|
| 639 |
+
if ( function_exists( 'wp_transition_comment_status' ) ) {
|
| 640 |
+
add_action( 'transition_comment_status', 'akismet_transition_comment_status', 10, 3 );
|
| 641 |
+
} else {
|
| 642 |
+
add_action('wp_set_comment_status', 'akismet_set_comment_status', 10, 2);
|
| 643 |
+
add_action('edit_comment', 'akismet_submit_spam_comment');
|
| 644 |
+
add_filter( 'comment_spam_to_approved', 'akismet_spamtoham' );
|
| 645 |
+
add_filter( 'comment_spam_to_unapproved', 'akismet_spamtoham' );
|
| 646 |
+
}
|
| 647 |
+
// Total spam in queue
|
| 648 |
+
// get_option( 'akismet_spam_count' ) is the total caught ever
|
| 649 |
+
function akismet_spam_count( $type = false ) {
|
| 650 |
global $wpdb;
|
| 651 |
|
| 652 |
+
if ( !$type ) { // total
|
| 653 |
+
$count = wp_cache_get( 'akismet_spam_count', 'widget' );
|
| 654 |
+
if ( false === $count ) {
|
| 655 |
+
if ( function_exists('wp_count_comments') ) {
|
| 656 |
+
$count = wp_count_comments();
|
| 657 |
+
$count = $count->spam;
|
| 658 |
+
} else {
|
| 659 |
+
$count = (int) $wpdb->get_var("SELECT COUNT(comment_ID) FROM $wpdb->comments WHERE comment_approved = 'spam'");
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 660 |
}
|
| 661 |
+
wp_cache_set( 'akismet_spam_count', $count, 'widget', 3600 );
|
|
|
|
|
|
|
|
|
|
| 662 |
}
|
| 663 |
+
return $count;
|
| 664 |
+
} elseif ( 'comments' == $type || 'comment' == $type ) { // comments
|
| 665 |
+
$type = '';
|
| 666 |
+
} else { // pingback, trackback, ...
|
| 667 |
+
$type = $wpdb->escape( $type );
|
| 668 |
}
|
| 669 |
+
|
| 670 |
+
return (int) $wpdb->get_var("SELECT COUNT(comment_ID) FROM $wpdb->comments WHERE comment_approved = 'spam' AND comment_type='$type'");
|
| 671 |
+
}
|
| 672 |
+
|
| 673 |
+
|
| 674 |
+
// WP 2.5+
|
| 675 |
+
function akismet_rightnow() {
|
| 676 |
+
global $submenu, $wp_db_version;
|
| 677 |
+
|
| 678 |
+
// clean_url was deprecated in WP 3.0
|
| 679 |
+
$esc_url = 'clean_url';
|
| 680 |
+
if ( function_exists( 'esc_url' ) )
|
| 681 |
+
$esc_url = 'esc_url';
|
| 682 |
+
|
| 683 |
+
if ( 8645 < $wp_db_version ) // 2.7
|
| 684 |
+
$link = 'edit-comments.php?comment_status=spam';
|
| 685 |
+
elseif ( isset( $submenu['edit-comments.php'] ) )
|
| 686 |
+
$link = 'edit-comments.php?page=akismet-admin';
|
| 687 |
+
else
|
| 688 |
+
$link = 'edit.php?page=akismet-admin';
|
| 689 |
+
|
| 690 |
+
if ( $count = get_option('akismet_spam_count') ) {
|
| 691 |
+
$intro = sprintf( __ngettext(
|
| 692 |
+
'<a href="%1$s">Akismet</a> has protected your site from %2$s spam comment already,',
|
| 693 |
+
'<a href="%1$s">Akismet</a> has protected your site from %2$s spam comments already,',
|
| 694 |
+
$count
|
| 695 |
+
), 'http://akismet.com/', number_format_i18n( $count ) );
|
| 696 |
+
} else {
|
| 697 |
+
$intro = sprintf( __('<a href="%1$s">Akismet</a> blocks spam from getting to your blog,'), 'http://akismet.com/' );
|
| 698 |
+
}
|
| 699 |
+
|
| 700 |
+
if ( $queue_count = akismet_spam_count() ) {
|
| 701 |
+
$queue_text = sprintf( __ngettext(
|
| 702 |
+
'and there\'s <a href="%2$s">%1$s comment</a> in your spam queue right now.',
|
| 703 |
+
'and there are <a href="%2$s">%1$s comments</a> in your spam queue right now.',
|
| 704 |
+
$queue_count
|
| 705 |
+
), number_format_i18n( $queue_count ), clean_url($link) );
|
| 706 |
+
} else {
|
| 707 |
+
$queue_text = sprintf( __( "but there's nothing in your <a href='%1\$s'>spam queue</a> at the moment." ), $esc_url($link) );
|
| 708 |
}
|
| 709 |
+
|
| 710 |
+
// _c was deprecated in WP 2.9.0
|
| 711 |
+
if ( function_exists( '_x' ) )
|
| 712 |
+
$text = sprintf( _x( '%1$s %2$s', 'akismet_rightnow' ), $intro, $queue_text );
|
| 713 |
+
else
|
| 714 |
+
$text = sprintf( _c( '%1$s %2$s|akismet_rightnow' ), $intro, $queue_text );
|
| 715 |
+
|
| 716 |
+
echo "<p class='akismet-right-now'>$text</p>\n";
|
| 717 |
}
|
| 718 |
+
|
| 719 |
+
add_action('rightnow_end', 'akismet_rightnow');
|
| 720 |
+
|
| 721 |
|
| 722 |
+
// For WP >= 2.5
|
| 723 |
+
function akismet_check_for_spam_button($comment_status) {
|
| 724 |
+
if ( 'approved' == $comment_status )
|
| 725 |
+
return;
|
| 726 |
+
if ( function_exists('plugins_url') )
|
| 727 |
+
$link = 'admin.php?action=akismet_recheck_queue';
|
| 728 |
+
else
|
| 729 |
+
$link = 'edit-comments.php?page=akismet-admin&recheckqueue=true&noheader=true';
|
| 730 |
+
echo "</div><div class='alignleft'><a class='button-secondary checkforspam' href='$link'>" . __('Check for Spam') . "</a>";
|
| 731 |
}
|
| 732 |
+
add_action('manage_comments_nav', 'akismet_check_for_spam_button');
|
| 733 |
|
| 734 |
+
function akismet_recheck_queue() {
|
| 735 |
+
global $wpdb, $akismet_api_host, $akismet_api_port;
|
| 736 |
|
| 737 |
+
if ( ! ( isset( $_GET['recheckqueue'] ) || ( isset( $_REQUEST['action'] ) && 'akismet_recheck_queue' == $_REQUEST['action'] ) ) )
|
| 738 |
+
return;
|
| 739 |
|
| 740 |
+
$moderation = $wpdb->get_results( "SELECT * FROM $wpdb->comments WHERE comment_approved = '0'", ARRAY_A );
|
| 741 |
+
foreach ( (array) $moderation as $c ) {
|
| 742 |
+
$c['user_ip'] = $c['comment_author_IP'];
|
| 743 |
+
$c['user_agent'] = $c['comment_agent'];
|
| 744 |
+
$c['referrer'] = '';
|
| 745 |
+
$c['blog'] = get_option('home');
|
| 746 |
+
$c['blog_lang'] = get_locale();
|
| 747 |
+
$c['blog_charset'] = get_option('blog_charset');
|
| 748 |
+
$c['permalink'] = get_permalink($c['comment_post_ID']);
|
| 749 |
+
|
| 750 |
+
$c['user_role'] = '';
|
| 751 |
+
if ( isset( $c['user_ID'] ) )
|
| 752 |
+
$c['user_role'] = akismet_get_user_roles($c['user_ID']);
|
| 753 |
+
|
| 754 |
+
$id = (int) $c['comment_ID'];
|
| 755 |
+
|
| 756 |
+
$query_string = '';
|
| 757 |
+
foreach ( $c as $key => $data )
|
| 758 |
+
$query_string .= $key . '=' . urlencode( stripslashes($data) ) . '&';
|
| 759 |
+
|
| 760 |
+
$response = akismet_http_post($query_string, $akismet_api_host, '/1.1/comment-check', $akismet_api_port);
|
| 761 |
+
if ( 'true' == $response[1] ) {
|
| 762 |
+
if ( function_exists('wp_set_comment_status') )
|
| 763 |
+
wp_set_comment_status($id, 'spam');
|
| 764 |
+
else
|
| 765 |
+
$wpdb->query("UPDATE $wpdb->comments SET comment_approved = 'spam' WHERE comment_ID = $id");
|
| 766 |
+
|
| 767 |
+
}
|
| 768 |
+
}
|
| 769 |
+
wp_redirect( 'edit-comments.php' );
|
| 770 |
+
exit;
|
| 771 |
}
|
| 772 |
|
| 773 |
+
add_action('admin_action_akismet_recheck_queue', 'akismet_recheck_queue');
|
| 774 |
+
|
| 775 |
+
function akismet_check_db_comment( $id ) {
|
| 776 |
+
global $wpdb, $akismet_api_host, $akismet_api_port;
|
| 777 |
+
|
| 778 |
+
$id = (int) $id;
|
| 779 |
+
$c = $wpdb->get_row( "SELECT * FROM $wpdb->comments WHERE comment_ID = '$id'", ARRAY_A );
|
| 780 |
+
if ( !$c )
|
| 781 |
return;
|
| 782 |
+
|
| 783 |
+
$c['user_ip'] = $c['comment_author_IP'];
|
| 784 |
+
$c['user_agent'] = $c['comment_agent'];
|
| 785 |
+
$c['referrer'] = '';
|
| 786 |
+
$c['blog'] = get_option('home');
|
| 787 |
+
$c['blog_lang'] = get_locale();
|
| 788 |
+
$c['blog_charset'] = get_option('blog_charset');
|
| 789 |
+
$c['permalink'] = get_permalink($c['comment_post_ID']);
|
| 790 |
+
$id = $c['comment_ID'];
|
| 791 |
+
|
| 792 |
+
$query_string = '';
|
| 793 |
+
foreach ( $c as $key => $data )
|
| 794 |
+
$query_string .= $key . '=' . urlencode( stripslashes($data) ) . '&';
|
| 795 |
+
|
| 796 |
+
$response = akismet_http_post($query_string, $akismet_api_host, '/1.1/comment-check', $akismet_api_port);
|
| 797 |
+
return $response[1];
|
| 798 |
+
}
|
| 799 |
+
|
| 800 |
+
// Widget stuff
|
| 801 |
+
function widget_akismet_register() {
|
| 802 |
+
if ( function_exists('register_sidebar_widget') ) :
|
| 803 |
+
function widget_akismet($args) {
|
| 804 |
+
extract($args);
|
| 805 |
+
$options = get_option('widget_akismet');
|
| 806 |
+
$count = number_format_i18n(get_option('akismet_spam_count'));
|
| 807 |
+
?>
|
| 808 |
+
<?php echo $before_widget; ?>
|
| 809 |
+
<?php echo $before_title . $options['title'] . $after_title; ?>
|
| 810 |
+
<div id="akismetwrap"><div id="akismetstats"><a id="aka" href="http://akismet.com" title=""><?php printf( __( '%1$s %2$sspam comments%3$s %4$sblocked by%5$s<br />%6$sAkismet%7$s' ), '<span id="akismet1"><span id="akismetcount">' . $count . '</span>', '<span id="akismetsc">', '</span></span>', '<span id="akismet2"><span id="akismetbb">', '</span>', '<span id="akismeta">', '</span></span>' ); ?></a></div></div>
|
| 811 |
+
<?php echo $after_widget; ?>
|
| 812 |
+
<?php
|
| 813 |
}
|
| 814 |
|
| 815 |
+
function widget_akismet_style() {
|
| 816 |
+
$plugin_dir = '/wp-content/plugins';
|
| 817 |
+
if ( defined( 'PLUGINDIR' ) )
|
| 818 |
+
$plugin_dir = '/' . PLUGINDIR;
|
| 819 |
+
|
| 820 |
+
?>
|
| 821 |
+
<style type="text/css">
|
| 822 |
+
#aka,#aka:link,#aka:hover,#aka:visited,#aka:active{color:#fff;text-decoration:none}
|
| 823 |
+
#aka:hover{border:none;text-decoration:none}
|
| 824 |
+
#aka:hover #akismet1{display:none}
|
| 825 |
+
#aka:hover #akismet2,#akismet1{display:block}
|
| 826 |
+
#akismet2{display:none;padding-top:2px}
|
| 827 |
+
#akismeta{font-size:16px;font-weight:bold;line-height:18px;text-decoration:none}
|
| 828 |
+
#akismetcount{display:block;font:15px Verdana,Arial,Sans-Serif;font-weight:bold;text-decoration:none}
|
| 829 |
+
#akismetwrap #akismetstats{background:url(<?php echo get_option('siteurl'), $plugin_dir; ?>/akismet/akismet.gif) no-repeat top left;border:none;color:#fff;font:11px 'Trebuchet MS','Myriad Pro',sans-serif;height:40px;line-height:100%;overflow:hidden;padding:8px 0 0;text-align:center;width:120px}
|
| 830 |
+
</style>
|
| 831 |
+
<?php
|
| 832 |
}
|
| 833 |
|
| 834 |
+
function widget_akismet_control() {
|
| 835 |
+
$options = $newoptions = get_option('widget_akismet');
|
| 836 |
+
if ( isset( $_POST['akismet-submit'] ) && $_POST["akismet-submit"] ) {
|
| 837 |
+
$newoptions['title'] = strip_tags(stripslashes($_POST["akismet-title"]));
|
| 838 |
+
if ( empty($newoptions['title']) ) $newoptions['title'] = __('Spam Blocked');
|
| 839 |
+
}
|
| 840 |
+
if ( $options != $newoptions ) {
|
| 841 |
+
$options = $newoptions;
|
| 842 |
+
update_option('widget_akismet', $options);
|
| 843 |
+
}
|
| 844 |
+
$title = htmlspecialchars($options['title'], ENT_QUOTES);
|
| 845 |
+
?>
|
| 846 |
+
<p><label for="akismet-title"><?php _e('Title:'); ?> <input style="width: 250px;" id="akismet-title" name="akismet-title" type="text" value="<?php echo $title; ?>" /></label></p>
|
| 847 |
+
<input type="hidden" id="akismet-submit" name="akismet-submit" value="1" />
|
| 848 |
+
<?php
|
| 849 |
}
|
| 850 |
+
|
| 851 |
+
if ( function_exists( 'wp_register_sidebar_widget' ) ) {
|
| 852 |
+
wp_register_sidebar_widget( 'akismet', 'Akismet', 'widget_akismet', null, 'akismet');
|
| 853 |
+
wp_register_widget_control( 'akismet', 'Akismet', 'widget_akismet_control', null, 75, 'akismet');
|
| 854 |
+
} else {
|
| 855 |
+
register_sidebar_widget('Akismet', 'widget_akismet', null, 'akismet');
|
| 856 |
+
register_widget_control('Akismet', 'widget_akismet_control', null, 75, 'akismet');
|
| 857 |
+
}
|
| 858 |
+
if ( is_active_widget('widget_akismet') )
|
| 859 |
+
add_action('wp_head', 'widget_akismet_style');
|
| 860 |
+
endif;
|
| 861 |
}
|
| 862 |
+
|
| 863 |
+
add_action('init', 'widget_akismet_register');
|
| 864 |
+
|
| 865 |
+
// Counter for non-widget users
|
| 866 |
+
function akismet_counter() {
|
| 867 |
+
$plugin_dir = '/wp-content/plugins';
|
| 868 |
+
if ( defined( 'PLUGINDIR' ) )
|
| 869 |
+
$plugin_dir = '/' . PLUGINDIR;
|
| 870 |
+
|
| 871 |
+
?>
|
| 872 |
+
<style type="text/css">
|
| 873 |
+
#akismetwrap #aka,#aka:link,#aka:hover,#aka:visited,#aka:active{color:#fff;text-decoration:none}
|
| 874 |
+
#aka:hover{border:none;text-decoration:none}
|
| 875 |
+
#aka:hover #akismet1{display:none}
|
| 876 |
+
#aka:hover #akismet2,#akismet1{display:block}
|
| 877 |
+
#akismet2{display:none;padding-top:2px}
|
| 878 |
+
#akismeta{font-size:16px;font-weight:bold;line-height:18px;text-decoration:none}
|
| 879 |
+
#akismetcount{display:block;font:15px Verdana,Arial,Sans-Serif;font-weight:bold;text-decoration:none}
|
| 880 |
+
#akismetwrap #akismetstats{background:url(<?php echo get_option('siteurl'), $plugin_dir; ?>/akismet/akismet.gif) no-repeat top left;border:none;color:#fff;font:11px 'Trebuchet MS','Myriad Pro',sans-serif;height:40px;line-height:100%;overflow:hidden;padding:8px 0 0;text-align:center;width:120px}
|
| 881 |
+
</style>
|
| 882 |
+
<?php
|
| 883 |
+
$count = number_format_i18n(get_option('akismet_spam_count'));
|
| 884 |
+
?>
|
| 885 |
+
<div id="akismetwrap"><div id="akismetstats"><a id="aka" href="http://akismet.com" title=""><div id="akismet1"><span id="akismetcount"><?php echo $count; ?></span> <span id="akismetsc"><?php _e('spam comments') ?></span></div> <div id="akismet2"><span id="akismetbb"><?php _e('blocked by') ?></span><br /><span id="akismeta">Akismet</span></div></a></div></div>
|
| 886 |
+
<?php
|
| 887 |
+
}
|
| 888 |
+
|
| 889 |
+
?>
|
index.php
DELETED
|
@@ -1,2 +0,0 @@
|
|
| 1 |
-
<?php
|
| 2 |
-
# Silence is golden.
|
|
|
|
|
|
legacy.php
CHANGED
|
@@ -52,9 +52,10 @@ function akismet_manage_page() {
|
|
| 52 |
}
|
| 53 |
|
| 54 |
function akismet_caught() {
|
| 55 |
-
global $wpdb, $comment, $akismet_caught, $akismet_nonce;
|
| 56 |
|
| 57 |
akismet_recheck_queue();
|
|
|
|
| 58 |
if (isset($_POST['submit']) && 'recover' == $_POST['action'] && ! empty($_POST['not_spam'])) {
|
| 59 |
check_admin_referer( $akismet_nonce );
|
| 60 |
if ( function_exists('current_user_can') && !current_user_can('moderate_comments') )
|
|
@@ -70,8 +71,8 @@ function akismet_caught() {
|
|
| 70 |
akismet_submit_nonspam_comment($comment);
|
| 71 |
++$i;
|
| 72 |
endforeach;
|
| 73 |
-
$to = add_query_arg( 'recovered', $i, $
|
| 74 |
-
|
| 75 |
exit;
|
| 76 |
}
|
| 77 |
if ('delete' == $_POST['action']) {
|
|
@@ -86,8 +87,8 @@ function akismet_caught() {
|
|
| 86 |
$wpdb->query( "DELETE FROM $wpdb->comments WHERE comment_id IN ( " . implode( ', ', $comment_ids ) . " )");
|
| 87 |
wp_cache_delete( 'akismet_spam_count', 'widget' );
|
| 88 |
}
|
| 89 |
-
$to = add_query_arg( 'deleted', 'all', $
|
| 90 |
-
|
| 91 |
exit;
|
| 92 |
}
|
| 93 |
|
|
@@ -366,7 +367,7 @@ function redirect_old_akismet_urls( ) {
|
|
| 366 |
// 2.7 redirect for people who might have bookmarked the old page
|
| 367 |
if ( 8204 < $wp_db_version && ( 'edit-comments.php' == $script_name || 'edit.php' == $script_name ) && 'akismet-admin' == $page ) {
|
| 368 |
$new_url = esc_url( 'edit-comments.php?comment_status=spam' );
|
| 369 |
-
|
| 370 |
exit;
|
| 371 |
}
|
| 372 |
}
|
| 52 |
}
|
| 53 |
|
| 54 |
function akismet_caught() {
|
| 55 |
+
global $wpdb, $comment, $akismet_caught, $akismet_nonce, $submenu;
|
| 56 |
|
| 57 |
akismet_recheck_queue();
|
| 58 |
+
$akismet_page = isset( $submenu['edit-comments.php'] ) ? 'edit-comments.php' : 'edit.php';
|
| 59 |
if (isset($_POST['submit']) && 'recover' == $_POST['action'] && ! empty($_POST['not_spam'])) {
|
| 60 |
check_admin_referer( $akismet_nonce );
|
| 61 |
if ( function_exists('current_user_can') && !current_user_can('moderate_comments') )
|
| 71 |
akismet_submit_nonspam_comment($comment);
|
| 72 |
++$i;
|
| 73 |
endforeach;
|
| 74 |
+
$to = add_query_arg( 'recovered', $i, "{$akismet_page}?page=akismet-admin" );
|
| 75 |
+
wp_redirect( $to );
|
| 76 |
exit;
|
| 77 |
}
|
| 78 |
if ('delete' == $_POST['action']) {
|
| 87 |
$wpdb->query( "DELETE FROM $wpdb->comments WHERE comment_id IN ( " . implode( ', ', $comment_ids ) . " )");
|
| 88 |
wp_cache_delete( 'akismet_spam_count', 'widget' );
|
| 89 |
}
|
| 90 |
+
$to = add_query_arg( 'deleted', 'all', "{$akismet_page}?page=akismet-admin" );
|
| 91 |
+
wp_redirect( $to );
|
| 92 |
exit;
|
| 93 |
}
|
| 94 |
|
| 367 |
// 2.7 redirect for people who might have bookmarked the old page
|
| 368 |
if ( 8204 < $wp_db_version && ( 'edit-comments.php' == $script_name || 'edit.php' == $script_name ) && 'akismet-admin' == $page ) {
|
| 369 |
$new_url = esc_url( 'edit-comments.php?comment_status=spam' );
|
| 370 |
+
wp_redirect( $new_url, 301 );
|
| 371 |
exit;
|
| 372 |
}
|
| 373 |
}
|
readme.txt
CHANGED
|
@@ -1,10 +1,10 @@
|
|
| 1 |
=== Akismet ===
|
| 2 |
-
Contributors: matt, ryan, andy, mdawaffe, tellyworth,
|
| 3 |
Tags: akismet, comments, spam
|
| 4 |
-
Requires at least:
|
| 5 |
-
Tested up to: 3.
|
| 6 |
-
Stable tag: 2.
|
| 7 |
-
License: GPLv2
|
| 8 |
|
| 9 |
Akismet checks your comments against the Akismet web service to see if they look like spam or not.
|
| 10 |
|
|
@@ -13,15 +13,11 @@ Akismet checks your comments against the Akismet web service to see if they look
|
|
| 13 |
Akismet checks your comments against the Akismet web service to see if they look like spam or not and lets you
|
| 14 |
review the spam it catches under your blog's "Comments" admin screen.
|
| 15 |
|
| 16 |
-
|
| 17 |
|
| 18 |
-
|
| 19 |
-
* Links are highlighted in the comment body, to reveal hidden or misleading links
|
| 20 |
-
* If your web host is unable to reach Akismet's servers, the plugin will automatically retry when your connection is back up
|
| 21 |
-
* Moderators can see the number of approved comments for each user
|
| 22 |
-
* Spam and Unspam reports now include more information, to help improve accuracy
|
| 23 |
|
| 24 |
-
PS: You'll need an [Akismet.com API key](http://akismet.com/get/) to use it.
|
| 25 |
|
| 26 |
== Installation ==
|
| 27 |
|
|
@@ -31,75 +27,9 @@ Upload the Akismet plugin to your blog, Activate it, then enter your [Akismet.co
|
|
| 31 |
|
| 32 |
== Changelog ==
|
| 33 |
|
| 34 |
-
= 2.
|
| 35 |
-
|
| 36 |
-
*
|
| 37 |
-
* Modernize the widget code
|
| 38 |
-
* Fix a bug where comments were not held for moderation during an error condition
|
| 39 |
-
* Improve the UX and display when comments are temporarily held due to an error
|
| 40 |
-
* Make the Check For Spam button force a retry when comments are held due to an error
|
| 41 |
-
* Handle errors caused by an invalid key
|
| 42 |
-
* Don't retry comments that are too old
|
| 43 |
-
* Improve error messages when verifying an API key
|
| 44 |
-
|
| 45 |
-
= 2.5.5 =
|
| 46 |
-
* Add nonce check for comment author URL remove action
|
| 47 |
-
* Fix the settings link
|
| 48 |
-
|
| 49 |
-
= 2.5.4 =
|
| 50 |
-
* Limit Akismet CSS and Javascript loading in wp-admin to just the pages that need it
|
| 51 |
-
* Added author URL quick removal functionality
|
| 52 |
-
* Added mShot preview on Author URL hover
|
| 53 |
-
* Added empty index.php to prevent directory listing
|
| 54 |
-
* Move wp-admin menu items under Jetpack, if it is installed
|
| 55 |
-
* Purge old Akismet comment meta data, default of 15 days
|
| 56 |
-
|
| 57 |
-
= 2.5.3 =
|
| 58 |
-
* Specify the license is GPL v2 or later
|
| 59 |
-
* Fix a bug that could result in orphaned commentmeta entries
|
| 60 |
-
* Include hotfix for WordPress 3.0.5 filter issue
|
| 61 |
-
|
| 62 |
-
= 2.5.2 =
|
| 63 |
-
|
| 64 |
-
* Properly format the comment count for author counts
|
| 65 |
-
* Look for super admins on multisite installs when looking up user roles
|
| 66 |
-
* Increase the HTTP request timeout
|
| 67 |
-
* Removed padding for author approved count
|
| 68 |
-
* Fix typo in function name
|
| 69 |
-
* Set Akismet stats iframe height to fixed 2500px. Better to have one tall scroll bar than two side by side.
|
| 70 |
-
|
| 71 |
-
= 2.5.1 =
|
| 72 |
-
|
| 73 |
-
* Fix a bug that caused the "Auto delete" option to fail to discard comments correctly
|
| 74 |
-
* Remove the comment nonce form field from the 'Akismet Configuration' page in favor of using a filter, akismet_comment_nonce
|
| 75 |
-
* Fixed padding bug in "author" column of posts screen
|
| 76 |
-
* Added margin-top to "cleared by ..." badges on dashboard
|
| 77 |
-
* Fix possible error when calling akismet_cron_recheck()
|
| 78 |
-
* Fix more PHP warnings
|
| 79 |
-
* Clean up XHTML warnings for comment nonce
|
| 80 |
-
* Fix for possible condition where scheduled comment re-checks could get stuck
|
| 81 |
-
* Clean up the comment meta details after deleting a comment
|
| 82 |
-
* Only show the status badge if the comment status has been changed by someone/something other than Akismet
|
| 83 |
-
* Show a 'History' link in the row-actions
|
| 84 |
-
* Translation fixes
|
| 85 |
-
* Reduced font-size on author name
|
| 86 |
-
* Moved "flagged by..." notification to top right corner of comment container and removed heavy styling
|
| 87 |
-
* Hid "flagged by..." notification while on dashboard
|
| 88 |
-
|
| 89 |
-
= 2.5.0 =
|
| 90 |
-
|
| 91 |
-
* Track comment actions under 'Akismet Status' on the edit comment screen
|
| 92 |
-
* Fix a few remaining deprecated function calls ( props Mike Glendinning )
|
| 93 |
-
* Use HTTPS for the stats IFRAME when wp-admin is using HTTPS
|
| 94 |
-
* Use the WordPress HTTP class if available
|
| 95 |
-
* Move the admin UI code to a separate file, only loaded when needed
|
| 96 |
-
* Add cron retry feature, to replace the old connectivity check
|
| 97 |
-
* Display Akismet status badge beside each comment
|
| 98 |
-
* Record history for each comment, and display it on the edit page
|
| 99 |
-
* Record the complete comment as originally submitted in comment_meta, to use when reporting spam and ham
|
| 100 |
-
* Highlight links in comment content
|
| 101 |
-
* New option, "Show the number of comments you've approved beside each comment author."
|
| 102 |
-
* New option, "Use a nonce on the comment form."
|
| 103 |
|
| 104 |
= 2.4.0 =
|
| 105 |
|
| 1 |
=== Akismet ===
|
| 2 |
+
Contributors: matt, ryan, andy, mdawaffe, tellyworth, automattic
|
| 3 |
Tags: akismet, comments, spam
|
| 4 |
+
Requires at least: 2.0
|
| 5 |
+
Tested up to: 3.0
|
| 6 |
+
Stable tag: 2.4.1
|
| 7 |
+
License: GPLv2
|
| 8 |
|
| 9 |
Akismet checks your comments against the Akismet web service to see if they look like spam or not.
|
| 10 |
|
| 13 |
Akismet checks your comments against the Akismet web service to see if they look like spam or not and lets you
|
| 14 |
review the spam it catches under your blog's "Comments" admin screen.
|
| 15 |
|
| 16 |
+
Want to show off how much spam Akismet has caught for you? Just put `<?php akismet_counter(); ?>` in your template.
|
| 17 |
|
| 18 |
+
See also: [WP Stats plugin](http://wordpress.org/extend/plugins/stats/).
|
|
|
|
|
|
|
|
|
|
|
|
|
| 19 |
|
| 20 |
+
PS: You'll need an [Akismet.com API key](http://akismet.com/get/) to use it.
|
| 21 |
|
| 22 |
== Installation ==
|
| 23 |
|
| 27 |
|
| 28 |
== Changelog ==
|
| 29 |
|
| 30 |
+
= 2.4.1 =
|
| 31 |
+
|
| 32 |
+
* Security fix for wp_redirect() calls (thanks xknown)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 33 |
|
| 34 |
= 2.4.0 =
|
| 35 |
|
widget.php
DELETED
|
@@ -1,108 +0,0 @@
|
|
| 1 |
-
<?php
|
| 2 |
-
/**
|
| 3 |
-
* @package Akismet
|
| 4 |
-
*/
|
| 5 |
-
class Akismet_Widget extends WP_Widget {
|
| 6 |
-
|
| 7 |
-
function __construct() {
|
| 8 |
-
parent::__construct(
|
| 9 |
-
'akismet_widget',
|
| 10 |
-
__( 'Akismet Widget' ),
|
| 11 |
-
array( 'description' => __( 'Display the number of spam comments Akismet has caught' ) )
|
| 12 |
-
);
|
| 13 |
-
|
| 14 |
-
if ( is_active_widget( false, false, $this->id_base ) ) {
|
| 15 |
-
add_action( 'wp_head', array( $this, 'css' ) );
|
| 16 |
-
}
|
| 17 |
-
}
|
| 18 |
-
|
| 19 |
-
function css() {
|
| 20 |
-
?>
|
| 21 |
-
|
| 22 |
-
<style type="text/css">
|
| 23 |
-
.a-stats {
|
| 24 |
-
width: auto;
|
| 25 |
-
}
|
| 26 |
-
.a-stats a {
|
| 27 |
-
background: #7CA821;
|
| 28 |
-
background-image:-moz-linear-gradient(0% 100% 90deg,#5F8E14,#7CA821);
|
| 29 |
-
background-image:-webkit-gradient(linear,0% 0,0% 100%,from(#7CA821),to(#5F8E14));
|
| 30 |
-
border: 1px solid #5F8E14;
|
| 31 |
-
border-radius:3px;
|
| 32 |
-
color: #CFEA93;
|
| 33 |
-
cursor: pointer;
|
| 34 |
-
display: block;
|
| 35 |
-
font-weight: normal;
|
| 36 |
-
height: 100%;
|
| 37 |
-
-moz-border-radius:3px;
|
| 38 |
-
padding: 7px 0 8px;
|
| 39 |
-
text-align: center;
|
| 40 |
-
text-decoration: none;
|
| 41 |
-
-webkit-border-radius:3px;
|
| 42 |
-
width: 100%;
|
| 43 |
-
}
|
| 44 |
-
.a-stats a:hover {
|
| 45 |
-
text-decoration: none;
|
| 46 |
-
background-image:-moz-linear-gradient(0% 100% 90deg,#6F9C1B,#659417);
|
| 47 |
-
background-image:-webkit-gradient(linear,0% 0,0% 100%,from(#659417),to(#6F9C1B));
|
| 48 |
-
}
|
| 49 |
-
.a-stats .count {
|
| 50 |
-
color: #FFF;
|
| 51 |
-
display: block;
|
| 52 |
-
font-size: 15px;
|
| 53 |
-
line-height: 16px;
|
| 54 |
-
padding: 0 13px;
|
| 55 |
-
white-space: nowrap;
|
| 56 |
-
}
|
| 57 |
-
</style>
|
| 58 |
-
|
| 59 |
-
<?php
|
| 60 |
-
}
|
| 61 |
-
|
| 62 |
-
function form( $instance ) {
|
| 63 |
-
if ( $instance ) {
|
| 64 |
-
$title = esc_attr( $instance['title'] );
|
| 65 |
-
}
|
| 66 |
-
else {
|
| 67 |
-
$title = __( 'Spam Blocked' );
|
| 68 |
-
}
|
| 69 |
-
?>
|
| 70 |
-
|
| 71 |
-
<p>
|
| 72 |
-
<label for="<?php echo $this->get_field_id( 'title' ); ?>"><?php _e( 'Title:' ); ?></label>
|
| 73 |
-
<input class="widefat" id="<?php echo $this->get_field_id( 'title' ); ?>" name="<?php echo $this->get_field_name( 'title' ); ?>" type="text" value="<?php echo $title; ?>" />
|
| 74 |
-
</p>
|
| 75 |
-
|
| 76 |
-
<?php
|
| 77 |
-
}
|
| 78 |
-
|
| 79 |
-
function update( $new_instance, $old_instance ) {
|
| 80 |
-
$instance['title'] = strip_tags( $new_instance['title'] );
|
| 81 |
-
return $instance;
|
| 82 |
-
}
|
| 83 |
-
|
| 84 |
-
function widget( $args, $instance ) {
|
| 85 |
-
$count = get_option( 'akismet_spam_count' );
|
| 86 |
-
|
| 87 |
-
echo $args['before_widget'];
|
| 88 |
-
if ( ! empty( $instance['title'] ) ) {
|
| 89 |
-
echo $args['before_title'];
|
| 90 |
-
echo esc_html( $instance['title'] );
|
| 91 |
-
echo $args['after_title'];
|
| 92 |
-
}
|
| 93 |
-
?>
|
| 94 |
-
|
| 95 |
-
<div class="a-stats">
|
| 96 |
-
<a href="http://akismet.com" target="_blank" title=""><?php printf( _n( '<strong class="count">%1$s spam</strong> blocked by <strong>Akismet</strong>', '<strong class="count">%1$s spam</strong> blocked by <strong>Akismet</strong>', $count ), number_format_i18n( $count ) ); ?></a>
|
| 97 |
-
</div>
|
| 98 |
-
|
| 99 |
-
<?php
|
| 100 |
-
echo $args['after_widget'];
|
| 101 |
-
}
|
| 102 |
-
}
|
| 103 |
-
|
| 104 |
-
function akismet_register_widgets() {
|
| 105 |
-
register_widget( 'Akismet_Widget' );
|
| 106 |
-
}
|
| 107 |
-
|
| 108 |
-
add_action( 'widgets_init', 'akismet_register_widgets' );
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
