<?php
/**
* Statify Blacklist: Settings View
*
* This file contains the dynamic HTML skeleton for the plugin's settings page.
*
* @package Statify_Blacklist
* @subpackage Admin
* @since 1.0.0
*/
// Quit.
defined( 'ABSPATH' ) || exit;
// Update plugin options.
if ( ! empty( $_POST['statifyblacklist'] ) ) {
// Verify nonce.
check_admin_referer( 'statify-blacklist-settings' );
// Check user capabilities.
if ( ! current_user_can( 'manage_options' ) ) {
die( __( 'Are you sure you want to do this?' ) );
}
if ( ! empty( $_POST['cleanUp'] ) ) {
// CleanUp DB.
StatifyBlacklist_Admin::cleanup_database();
} else {
// Extract referer array.
if ( empty( trim( $_POST['statifyblacklist']['referer']['blacklist'] ) ) ) {
$referer = array();
} else {
$referer = explode( "\r\n", $_POST['statifyblacklist']['referer']['blacklist'] );
}
// Extract target array.
if ( empty( trim( $_POST['statifyblacklist']['target']['blacklist'] ) ) ) {
$target = array();
} else {
$target = explode( "\r\n", str_replace( '\\\\', '\\', $_POST['statifyblacklist']['target']['blacklist'] ) );
}
// Extract IP array.
if ( empty( trim( $_POST['statifyblacklist']['ip']['blacklist'] ) ) ) {
$ip = array();
} else {
$ip = explode( "\r\n", $_POST['statifyblacklist']['ip']['blacklist'] );
}
// Update options (data will be sanitized).
$statifyblacklist_update_result = StatifyBlacklist_Admin::update_options(
array(
'referer' => array(
'active' => (int) $_POST['statifyblacklist']['referer']['active'],
'cron' => (int) $_POST['statifyblacklist']['referer']['cron'],
'regexp' => (int) $_POST['statifyblacklist']['referer']['regexp'],
'blacklist' => array_flip( $referer ),
),
'target' => array(
'active' => (int) $_POST['statifyblacklist']['target']['active'],
'cron' => (int) $_POST['statifyblacklist']['target']['cron'],
'regexp' => (int) $_POST['statifyblacklist']['target']['regexp'],
'blacklist' => array_flip( $target ),
),
'ip' => array(
'active' => (int) $_POST['statifyblacklist']['ip']['active'],
'blacklist' => $ip,
),
'version' => StatifyBlacklist::VERSION_MAIN,
)
);
// Generate messages.
if ( false !== $statifyblacklist_update_result ) {
if ( array_key_exists( 'referer', $statifyblacklist_update_result ) ) {
$statifyblacklist_post_warning = __( 'Some URLs are invalid and have been sanitized.', 'statify-blacklist' );
} elseif ( array_key_exists( 'ip', $statifyblacklist_update_result ) ) {
// translators: List of invalid IP addresses (comma separated).
$statifyblacklist_post_warning = sprintf( __( 'Some IPs are invalid : %s', 'statify-blacklist' ), implode( ', ', $statifyblacklist_update_result['ip'] ) );
}
} else {
$statifyblacklist_post_success = __( 'Settings updated successfully.', 'statify-blacklist' );
}
} // End if().
} // End if().
?>
<div class="wrap">
<h1><?php esc_html_e( 'Statify Blacklist', 'statify-blacklist' ) ?></h1>
<?php
if ( is_plugin_inactive( 'statify/statify.php' ) ) {
print '<div class="notice notice-warning"><p>';
esc_html( 'Statify plugin is not active.' );
print '</p></div>';
}
if ( isset( $statifyblacklist_post_warning ) ) {
print '<div class="notice notice-warning"><p>' .
esc_html( $statifyblacklist_post_warning );
print '<br/>';
esc_html_e( 'Settings have not been saved yet.', 'statify-blacklist' );
print '</p></div>';
}
if ( isset( $statifyblacklist_post_success ) ) {
print '<div class="notice notice-success"><p>' .
esc_html( $statifyblacklist_post_success ) .
'</p></div>';
}
?>
<form action="" method="post" id="statify-blacklist-settings">
<fieldset>
<h2><?php esc_html_e( 'Referer blacklist', 'statify-blacklist' ); ?></h2>
<ul style="list-style: none;">
<li>
<label for="statify-blacklist_active_referer">
<input type="checkbox" name="statifyblacklist[referer][active]"
id="statifyblacklist_active_referer"
value="1" <?php checked( StatifyBlacklist::$_options['referer']['active'], 1 ); ?> />
<?php esc_html_e( 'Activate live fiter', 'statify-blacklist' ); ?>
</label>
</li>
<li>
<label for="statify-blacklist_cron_referer">
<input type="checkbox" name="statifyblacklist[referer][cron]" id="statifyblacklist_cron_referer"
value="1" <?php checked( StatifyBlacklist::$_options['referer']['cron'], 1 ); ?> />
<?php esc_html_e( 'CronJob execution', 'statify-blacklist' ); ?>
<small>(<?php esc_html_e( 'Clean database periodically in background', 'statify-blacklist' ); ?>
)
</small>
</label>
</li>
<li>
<label for="statify-blacklist_referer_regexp">
<?php esc_html_e( 'Use regular expressions', 'statify-blacklist' ); ?>:
<br />
<select name="statifyblacklist[referer][regexp]" id="statifyblacklist_referer_regexp">
<option value="0" <?php selected( StatifyBlacklist::$_options['referer']['regexp'], 0 ); ?>>
<?php esc_html_e( 'Disabled', 'statify-blacklist' ); ?>
</option>
<option value="1" <?php selected( StatifyBlacklist::$_options['referer']['regexp'], 1 ); ?>>
<?php esc_html_e( 'Case-sensitive', 'statify-blacklist' ); ?>
</option>
<option value="2" <?php selected( StatifyBlacklist::$_options['referer']['regexp'], 2 ); ?>>
<?php esc_html_e( 'Case-insensitive', 'statify-blacklist' ); ?>
</option>
</select>
<small>
(<?php esc_html_e( 'Performance slower than standard filter. Recommended for cron or manual execition only.', 'statify-blacklist' ); ?>
)
</small>
</label>
</li>
<li>
<label for="statify-blacklist_referer">
<?php esc_html_e( 'Referer blacklist', 'statify-blacklist' ); ?>:<br />
<textarea cols="40" rows="5" name="statifyblacklist[referer][blacklist]" id="statify-blacklist_referer"><?php
if ( isset( $statifyblacklist_update_result['referer'] ) ) {
print esc_html( implode( "\r\n", array_keys( $statifyblacklist_update_result['referer'] ) ) );
} else {
print esc_html( implode( "\r\n", array_keys( StatifyBlacklist::$_options['referer']['blacklist'] ) ) );
}
?></textarea>
<br />
<small>
(<?php esc_html_e( 'Add one domain (without subdomains) each line, e.g. example.com', 'statify-blacklist' ); ?>
)
</small>
</label>
</li>
</ul>
</fieldset>
<fieldset>
<h2><?php esc_html_e( 'Target blacklist', 'statify-blacklist' ); ?></h2>
<ul style="list-style: none;">
<li>
<label for="statify-blacklist_active_target">
<input type="checkbox" name="statifyblacklist[target][active]"
id="statifyblacklist_active_target"
value="1" <?php checked( StatifyBlacklist::$_options['target']['active'], 1 ); ?> />
<?php esc_html_e( 'Activate live fiter', 'statify-blacklist' ); ?>
</label>
</li>
<li>
<label for="statify-blacklist_cron_target">
<input type="checkbox" name="statifyblacklist[target][cron]" id="statifyblacklist_cron_target"
value="1" <?php checked( StatifyBlacklist::$_options['target']['cron'], 1 ); ?> />
<?php esc_html_e( 'CronJob execution', 'statify-blacklist' ); ?>
<small>(<?php esc_html_e( 'Clean database periodically in background', 'statify-blacklist' ); ?>
)
</small>
</label>
</li>
<li>
<label for="statify-blacklist_target_regexp">
<?php esc_html_e( 'Use regular expressions', 'statify-blacklist' ); ?>:
<br />
<select name="statifyblacklist[target][regexp]" id="statifyblacklist_target_regexp">
<option value="0" <?php selected( StatifyBlacklist::$_options['target']['regexp'], 0 ); ?>>
<?php esc_html_e( 'Disabled', 'statify-blacklist' ); ?>
</option>
<option value="1" <?php selected( StatifyBlacklist::$_options['target']['regexp'], 1 ); ?>>
<?php esc_html_e( 'Case-sensitive', 'statify-blacklist' ); ?>
</option>
<option value="2" <?php selected( StatifyBlacklist::$_options['target']['regexp'], 2 ); ?>>
<?php esc_html_e( 'Case-insensitive', 'statify-blacklist' ); ?>
</option>
</select>
<small>
(<?php esc_html_e( 'Performance slower than standard filter. Recommended for cron or manual execition only.', 'statify-blacklist' ); ?>
)
</small>
</label>
</li>
<li>
<label for="statify-blacklist_target">
<?php esc_html_e( 'Target blacklist', 'statify-blacklist' ); ?>:<br />
<textarea cols="40" rows="5" name="statifyblacklist[target][blacklist]" id="statify-blacklist_target"><?php
if ( isset( $statifyblacklist_update_result['target'] ) ) {
print esc_html( implode( "\r\n", array_keys( $statifyblacklist_update_result['target'] ) ) );
} else {
print esc_html( implode( "\r\n", array_keys( StatifyBlacklist::$_options['target']['blacklist'] ) ) );
}
?></textarea>
<br />
<small>
(<?php esc_html_e( 'Add one target URL each line, e.g.', 'statify-blacklist' );
print ' /, /test/page/, /?page_id=123' ?>
)
</small>
</label>
</li>
</ul>
</fieldset>
<fieldset>
<h2><?php esc_html_e( 'IP blacklist', 'statify-blacklist' ); ?></h2>
<ul style="list-style: none;">
<li>
<label for="statify-blacklist_active_ip">
<input type="checkbox" name="statifyblacklist[ip][active]" id="statifyblacklist_active_ip"
value="1" <?php checked( StatifyBlacklist::$_options['ip']['active'], 1 ); ?> />
<?php esc_html_e( 'Activate live fiter', 'statify-blacklist' ); ?>
</label>
</li>
<li>
<small>
(<?php esc_html_e( 'Cron execution is not possible for IP filter, because IP addresses are not stored.', 'statify-blacklist' ); ?>
)
</small>
</li>
<li>
<label for="statify-blacklist_ip">
<?php esc_html_e( 'IP blacklist', 'statify-blacklist' ); ?>:<br />
<textarea cols="40" rows="5" name="statifyblacklist[ip][blacklist]" id="statify-blacklist_ip"><?php
if ( isset( $statifyblacklist_update_result['ip'] ) ) {
print esc_html( $_POST['statifyblacklist']['ip']['blacklist'] );
} else {
print esc_html( implode( "\r\n", StatifyBlacklist::$_options['ip']['blacklist'] ) );
}
?></textarea>
<br />
<small>
(<?php esc_html_e( 'Add one IP address or range per line, e.g.', 'statify-blacklist' ) ?>
127.0.0.1, 192.168.123.0/24, 2001:db8:a0b:12f0::1/64
)
</small>
</label>
</li>
</ul>
</fieldset>
<?php wp_nonce_field( 'statify-blacklist-settings' ); ?>
<p class="submit">
<input class="button-primary" type="submit" name="submit" value="<?php esc_html_e( 'Save Changes' ) ?>">
<hr />
<input class="button-secondary" type="submit" name="cleanUp"
value="<?php esc_html_e( 'CleanUp Database', 'statify-blacklist' ) ?>"
onclick="return confirm('Do you really want to apply filters to database? This cannot be undone.');">
<br />
<small><?php esc_html_e( 'Applies referer and target filter (even if disabled) to data stored in database.', 'statify-blacklist' ); ?>
<em><?php esc_html_e( 'This cannot be undone!', 'statify-blacklist' ); ?></em></small>
</p>
</form>
</div>