$data) { if (0 === strpos($data['Name'], 'WP fail2ban')) { $wp_f2b_ver = substr(WP_FAIL2BAN_VER, 0, strrpos(WP_FAIL2BAN_VER, '.')); $error_msg = __('

Cannot activate WP fail2ban

', 'wp-fail2ban'); $mu_file = WPMU_PLUGIN_DIR.'/'.$plugin; if (is_link($mu_file)) { if (false === ($link = readlink($mu_file)) || false === ($path = realpath($mu_file))) { $h3 = __('A broken symbolic link was found in mu-plugins:'); $error_msg .= <<<__ERROR__

{$h3}

{$mu_file}

__ERROR__; } elseif (WP_FAIL2BAN_FILE == $path) { // OK, we're linking to ourself } else { $mu_file = str_replace('/', '/', $mu_file); $mu_file = substr($mu_file, strlen(WPMU_PLUGIN_DIR)-1); $h3 = __('A conflicting symbolic link was found in mu-plugins:'); $error_msg .= <<<__ERROR__

{$h3}

{$mu_file}	⇒	{$link}
≡ {$path}

__ERROR__; } } else { $mu_file = str_replace('/', '/', $mu_file); $mu_file = substr($mu_file, strlen(WPMU_PLUGIN_DIR)-1); $h3 = __('A conflicting file was found in mu-plugins:'); $error_msg .= <<<__ERROR__

{$h3}

{$mu_file}

__ERROR__; } $error_msg .= sprintf( __('

Please see the documentation for how to configure %s for mu-plugins.

'), "https://docs.wp-fail2ban.com/en/{$wp_f2b_ver}/configuration.html#mu-plugins-support", $wpf2b ); $error_msg .= sprintf(__('

Click here to return to the plugins page.

'), admin_url('plugins.php')); deactivate_plugins(plugin_basename(WP_FAIL2BAN_FILE)); wp_die($error_msg); } } @include_once WP_FAIL2BAN_DIR.'/premium/activation.php'; });