break;
case 'remove_avatar':
$current_User->remove_avatar();
break;
case 'delete_avatar':
$file_ID = param('file_ID', 'integer', NULL);
$current_User->delete_avatar($file_ID);
break;
case 'upload_avatar':
// Stop a request from the blocked IP addresses or Domains
antispam_block_request();
$current_User->update_avatar_from_upload();
break;
case 'redemption':
// Change status of user email to 'redemption'
$EmailAddressCache =& get_EmailAddressCache();
if (($EmailAddress =& $EmailAddressCache->get_by_name($current_User->get('email'), false, false)) && in_array($EmailAddress->get('status'), array('warning', 'suspicious1', 'suspicious2', 'suspicious3', 'prmerror'))) {
// Change to 'redemption' status only if status is 'warning', 'suspicious1', 'suspicious2', 'suspicious3' or 'prmerror'
$EmailAddress->set('status', 'redemption');
$EmailAddress->dbupdate();
}
break;
case 'crop':
// crop profile picture
$file_ID = param('file_ID', 'integer', NULL);
// Check data to crop
$image_crop_data = param('image_crop_data', 'string', '');
$image_crop_data = empty($image_crop_data) ? array() : explode(':', $image_crop_data);
foreach ($image_crop_data as $image_crop_value) {
$image_crop_value = (double) $image_crop_value;
if ($image_crop_value < 0 || $image_crop_value > 100) {
/**
* Insert/Update the data of email address into DB
*
* @param array Data of returned email:
* 'address'
* 'errormsg'
* 'message'
* 'headers'
* 'errtype'
*/
function dre_save_email_address_data($email_returned)
{
global $DB;
if (empty($email_returned['address'])) {
// No emails, Exit here
return;
}
$EmailAddressCache =& get_EmailAddressCache();
// Get an existing email address to update if it exist
$EmailAddress =& $EmailAddressCache->get_by_name($email_returned['address'], false);
if (!$EmailAddress) {
// Insert new email address
$EmailAddress = new EmailAddress();
$EmailAddress->set('address', $email_returned['address']);
}
switch ($email_returned['errtype']) {
// Error type of the returned email:
case 'P':
// Permanent error
$EmailAddress->increase_counter('prmerror');
// Update only the adresses with NOT spammer statuses
$EmailAddress->set_status('prmerror');
break;
case 'T':
// Temporary error
if (in_array($EmailAddress->get('status'), array('suspicious1', 'suspicious2', 'suspicious3'))) {
// If current status already is defined as 'suspicious1', 'suspicious2' or 'suspicious3'
if ($EmailAddress->get('sent_last_returnerror') <= 1) {
if ($EmailAddress->get('status') == 'suspicious1') {
// Increase status from suspicious1 to suspicious2
$EmailAddress->set('status', 'suspicious2');
} elseif ($EmailAddress->get('status') == 'suspicious2') {
// Increase status from suspicious2 to suspicious3
$EmailAddress->set('status', 'suspicious3');
}
}
} elseif ($EmailAddress->get('status') == 'redemption') {
// IF current status is 'redemption' we should set it as 'suspicious3'
$EmailAddress->set_status('suspicious3');
} else {
// Update only the email addresses with level status less then Suspicious 1
$EmailAddress->set_status('suspicious1');
}
$EmailAddress->increase_counter('tmperror');
break;
case 'S':
// Spam suspicion
$EmailAddress->increase_counter('spamerror');
// Update only the email addresses with 'unknown' status
$EmailAddress->set_status('warning');
break;
default:
// Other errors
$EmailAddress->increase_counter('othererror');
// Update only the email addresses with 'unknown' status
$EmailAddress->set_status('warning');
break;
}
// Insert/Update an email address
$EmailAddress->dbsave();
}
/**
* Get status of user email
*
* @return string Status: 'unknown', 'warning', 'suspicious1', 'suspicious2', 'suspicious3', 'prmerror', 'spammer', 'redemption'
*/
function get_email_status()
{
$user_email = $this->get('email');
$EmailAddressCache =& get_EmailAddressCache();
if (!empty($user_email) && ($EmailAddress =& $EmailAddressCache->get_by_name($user_email, false, false))) {
// The email of this user is located in the DB table
return $EmailAddress->get('status');
} else {
// There is no email address in the DB table
return 'unknown';
}
}
/**
* Display message depending on user email status
*
* @param integer User ID
*/
function display_user_email_status_message($user_ID = 0)
{
global $Messages, $current_User, $Blog, $disp;
if (!is_logged_in() || $user_ID != 0 && $user_ID != $current_User->ID) {
// User must be logged in AND only for current User
return;
}
$email_status = $current_User->get_email_status();
if (empty($email_status) || !in_array($email_status, array('redemption', 'warning', 'suspicious1', 'suspicious2', 'suspicious3', 'prmerror'))) {
// No message for current email status
return;
}
$EmailAddressCache =& get_EmailAddressCache();
$EmailAddress =& $EmailAddressCache->get_by_name($current_User->get('email'), false, false);
$is_admin_page = is_admin_page() || empty($Blog);
if (check_user_status('is_validated')) {
// Url to user profile page
$url_change_email = get_user_settings_url('subs');
} else {
// Url to activate email address
$url_change_email = get_activate_info_url(NULL, '&');
}
// Url to change status
if ($is_admin_page) {
global $admin_url;
$user_tab_param = get_param('user_tab') != '' ? '&user_tab=' . get_param('user_tab') : '';
$url_change_status = $admin_url . '?ctrl=user&action=redemption&user_ID=' . $current_User->ID . $user_tab_param . '&' . url_crumb('user');
} else {
$user_tab_param = empty($disp) ? 'profile' : $disp;
$url_change_status = get_secure_htsrv_url() . 'profile_update.php?action=redemption&user_tab=' . $user_tab_param . '&blog=' . $Blog->ID . '&' . url_crumb('user');
}
// Display info about last error only when such data exists
$email_last_sent_ts = empty($EmailAddress) ? '' : $EmailAddress->get('last_sent_ts');
$last_error_info = empty($email_last_sent_ts) ? '' : ' ' . sprintf(T_('(last error was detected on %s)'), mysql2localedatetime_spans($email_last_sent_ts, 'M-d'));
switch ($email_status) {
case 'warning':
case 'suspicious1':
case 'suspicious2':
case 'suspicious3':
$Messages->add(sprintf(T_('We have detected some delivery problems to your email account %s%s. Please add our email: %s to your address book. If you still don\'t receive our emails, try using a different email address instead of %s for your account.<br /><a %s>Click here to use a different email address</a>.<br /><a %s>Click here to discard this message once you receive our emails again</a>.'), '<b>' . $current_User->get('email') . '</b>', $last_error_info, '<b>' . user_get_notification_sender($current_User->ID, 'email') . '</b>', '<b>' . $current_User->get('email') . '</b>', 'href="' . $url_change_email . '"', 'href="' . $url_change_status . '"'), 'error');
break;
case 'prmerror':
$Messages->add(sprintf(T_('Your email address: %s does not seem to work or is refusing our emails%s. Please check your email address carefully. If it\'s incorrect, <a %s>change your email address</a>. If it\'s correct, please add our email: %s to your address book, then <a %s>click here to try again</a>!'), '<b>' . $current_User->get('email') . '</b>', $last_error_info, 'href="' . $url_change_email . '"', '<b>' . user_get_notification_sender($current_User->ID, 'email') . '</b>', 'href="' . $url_change_status . '"'), 'error');
break;
case 'redemption':
$Messages->add(sprintf(T_('We are currently trying to send email to your address: %s again.'), '<b>' . $current_User->get('email') . '</b>'), 'note');
break;
}
}
