is_tracking_prohibited()) {
$extra = get_site_transient('wp_fail2ban_extra_about');
if (false === ($extra = apply_filters('wp_fail2ban_extra_about_transient', $extra))) {
$url = apply_filters('wp_fail2ban_extra_about_url', 'https://wp-fail2ban.com/extra-about/?version='.WP_FAIL2BAN_VER);
if (!is_wp_error($rv = wp_remote_get($url))) {
/**
* Try not to fetch more than once per day
*/
set_site_transient('wp_fail2ban_extra_about', $rv['body'], DAY_IN_SECONDS);
$extra = $rv['body'];
}
}
}
return $extra;
}
/**
* Helper to provide wrapper
*
* @since 4.3.0.10
*
* @return void
*/
function welcome()
{
?>
%s.', __('Active', 'wp-fail2ban'));
} elseif (file_exists(WP_PLUGIN_DIR."/{$free}/addon.php") ||
file_exists(WP_PLUGIN_DIR."/{$premium}/addon.php"))
{
$html = sprintf('%s.
', __('Inactive', 'wp-fail2ban'));
} else {
$html = "$desc
";
$html .= sprintf(
'%s',
$free,
__('More Info') // use WP translation
);
$url = network_admin_url('update.php?action=install-plugin&plugin='.$free);
$url = wp_nonce_url($url, 'install-plugin_'.$free);
$url = esc_url($url);
$html .= sprintf(
'%s',
$url,
__('Install Now') // use WP translation
);
$html .= '
';
}
return "$name$html";
}
/**
* Helper: Blocklist info
*
* @since 4.4.1
*
* @return string
*/
function getBlocklistInfo(): string
{
return getAddonInfo(
'Blocklist',
'WP_FAIL2BAN_ADDON_BLOCKLIST',
'wpf2b-addon-blocklist',
'wp-fail2ban-addon-blocklist',
__('A collaborative preemptive blocklist.', 'wp-fail2ban')
);
}
/**
* Helper: Contact Form 7 info
*
* @since 5.0.0
*
* @return string
*/
function getContactForm7Info(): string
{
return (defined('WPCF7_VERSION'))
? getAddonInfo(
'for Contact Form 7',
'WP_FAIL2BAN_ADDON_CF7',
'wp-fail2ban-addon-contact-form-7',
'wp-fail2ban-addon-contact-form-7-premium',
__('', 'wp-fail2ban')
)
: '';
}
/**
* Helper: Gravity Forms info
*
* @since 5.0.0
*
* @return string
*/
function getGravityFormsInfo(): string
{
return (class_exists('GFCommon'))
? getAddonInfo(
'for Gravity Forms',
'WP_FAIL2BAN_ADDON_GRAVITY_FORMS',
'wp-fail2ban-addon-gravity-forms',
'wp-fail2ban-addon-gravity-forms-premium',
__('', 'wp-fail2ban')
)
: '';
}
/**
* Info about the DB status
*
* @since 5.0.0 Refactored to use Site Health test
*
* @return string HTML
*/
function getDbInfo(): string
{
$shi = premium\SiteHealth::get_instance();
$results = $shi->get_test_premium_db();
if ('good' == $results['status']) {
$fmt = << %s: %s
HTML;
$html =sprintf($fmt, __('OK'), strip_tags($results['description']));
} else {
$fmt = <<%s
%s
HTML;
$html = sprintf(
$fmt,
__('MISSING - ACTION REQUIRED.', 'wp-fail2ban'),
sprintf(
/* translators: %s: internals */
__('Be sure to backup your database BEFORE clicking here to re-initialise.', 'wp-fail2ban'),
'href="?page=wpf2b-settings&action=force-activation"'
)
);
}
return $html;
}
/**
* Info about the Cloudflare IP list
*
* @since 5.0.0
*
* @return string HTML
*/
function getCloudflareInfo(): string
{
if (Config::get('WP_FAIL2BAN_EX_PROXY_CLOUDFLARE')) {
$cf = [];
if (!empty($cf['IPs'] = Config::get('WP_FAIL2BAN_EX_PROXY_CLOUDFLARE_IPS'))) {
if (0 < ($lu = Config::get('WP_FAIL2BAN_EX_PROXY_CLOUDFLARE_IPS_UPDATED'))) {
$tz = new \DateTimeZone(wp_timezone_string());
$dt = new \DateTimeImmutable("@{$lu}", $tz);
$lu = sprintf(' %s: %s', __('OK'), $dt->format('Y/m/d H:i:s O'));
} else {
$lu = sprintf('%s', __('Last update unknown', 'wp-fail2bam'));
}
// There's space for 2 columns of CIDR IPv4 addresses, so first filter by length
$short_ips = array_filter($cf['IPs'], function ($ip) {
return (18 >= strlen($ip));
});
$long_ips = array_filter($cf['IPs'], function ($ip) {
return (18 < strlen($ip));
});
$l = array_slice($short_ips, 0, (int)ceil(count($short_ips)/2));
$r = array_slice($short_ips, count($l));
$fmt = <<{$lu}
HTML;
$html = sprintf($fmt, join('
', $l), join('
', $r), join("
", $long_ips));
} else {
$html = __('Not set.', 'wp-fail2ban');
}
} else {
$html = ' '.__('Not enabled.', 'wp-fail2ban');
}
return $html;
}
/**
* li helper
*
* @since 5.2.1
*
* @param string $class_wpf2b
* @param string $class_dashicon
* @param string $blurb
*/
function li(string $class_wpf2b, string $class_dashicon, string $blurb): void
{
echo << {$blurb}
HTML;
}
/**
* About content
*
* @since 4.2.0
*
* @return void
*/
function about(): void
{
$wp_f2b_ver = WP_FAIL2BAN_VER2;
$extra = _get_extra_about();
$utm = '?utm_source=about&utm_medium=about&utm_campaign='.WP_FAIL2BAN_VER;
$logo_box = [
'title' => 'WP fail2ban',
'logo' => plugins_url('assets/icon.png', WP_FAIL2BAN_FILE),
'links' => [
'Blog' => "https://wp-fail2ban.com/blog/{$utm}",
// 'Guide' => "https://life-with.wp-fail2ban.com/{$utm}",
'Reference' => "https://docs.wp-fail2ban.com/en/{$wp_f2b_ver}/{$utm}",
'Support' => "https://forums.invis.net/c/wp-fail2ban/support/{$utm}"
]
];
if (wf_fs()->can_use_premium_code()) {
$info = [
'db' => getDbInfo(),
'cloudflare' => getCloudflareInfo()
];
}
?>
