function _spambot_user_spam_admin_form_submit_check

Do complex checking at this user account.

1 call to _spambot_user_spam_admin_form_submit_check()

spambot_user_spam_admin_form_submit in ./spambot.pages.inc

Submit handler for spambot_user_spam_admin_form() form.

File

./spambot.pages.inc, line 215

Code

function _spambot_user_spam_admin_form_submit_check(&$form, &$form_state, $account) {
    $messages = array();
    $service_down = FALSE;
    // Check email and username.
    $data = array();
    $request = array(
        'email' => $account->mail,
        'username' => $account->name,
    );
    if (spambot_sfs_request($request, $data)) {
        if (!empty($data['email']['appears'])) {
            $messages[] = array(
                'text' => t("This account's email address matches %num times: !link", array(
                    '!link' => l($request['email'], 'http://www.stopforumspam.com/search?q=' . $request['email']),
                    '%num' => $data['email']['frequency'],
                )),
                'type' => 'warning',
            );
        }
        if (!empty($data['username']['appears'])) {
            $messages[] = array(
                'text' => t("This account's username matches %num times: !link", array(
                    '!link' => l($request['username'], 'http://www.stopforumspam.com/search?q=' . $request['username']),
                    '%num' => $data['username']['frequency'],
                )),
                'type' => 'warning',
            );
        }
        // Check data at whitelist.
        if (spambot_check_whitelist('email', $account->mail)) {
            $messages[] = array(
                'text' => t("This account's email address placed at your whitelist."),
                'type' => 'status',
            );
        }
        if (spambot_check_whitelist('username', $account->name)) {
            $messages[] = array(
                'text' => t("This account's username placed at your whitelist."),
                'type' => 'status',
            );
        }
    }
    else {
        drupal_set_message(t('Error contacting service.'), 'warning');
        $service_down = TRUE;
    }
    // Check IP addresses.
    if (!$service_down) {
        $ips = spambot_account_ip_addresses($account);
        foreach ($ips as $ip) {
            // Skip the loopback interface.
            if ($ip == '127.0.0.1') {
                continue;
            }
            elseif (spambot_check_whitelist('ip', $ip)) {
                $whitelist_ips[] = $ip;
                continue;
            }
            elseif (filter_var($ip, FILTER_VALIDATE_IP, FILTER_FLAG_IPV4 | FILTER_FLAG_IPV6) === FALSE) {
                $messages[] = array(
                    'text' => t('Invalid IP address: @ip. Spambot will not rely on it.', array(
                        '@ip' => $ip,
                    )),
                    'type' => 'warning',
                );
                continue;
            }
            $request = array(
                'ip' => $ip,
            );
            $data = array();
            if (spambot_sfs_request($request, $data)) {
                if (!empty($data['ip']['appears'])) {
                    $messages[] = array(
                        'text' => t('An IP address !ip used by this account matches %num times.', array(
                            '!ip' => l($ip, 'http://www.stopforumspam.com/search?q=' . $ip),
                            '%num' => $data['ip']['frequency'],
                        )),
                        'type' => 'warning',
                    );
                }
            }
            else {
                drupal_set_message(t('Error contacting service.'), 'warning');
                break;
            }
        }
        if (!empty($whitelist_ips)) {
            $messages[] = array(
                'text' => t('These IP addresses placed at your whitelist: %ips', array(
                    '%ips' => implode(', ', $whitelist_ips),
                )),
                'type' => 'status',
            );
        }
    }
    if ($messages) {
        foreach ($messages as $message) {
            drupal_set_message($message['text'], $message['type']);
        }
    }
    else {
        drupal_set_message(t('No matches against known spammers found.'));
    }
}