/**
* checks the validity of input parameters, fills $page['errors'] and
* $page['infos'] and send an email with confirmation link
*
* @return bool (true if email was sent, false otherwise)
*/
function process_password_request()
{
global $page, $conf;
if (empty($_POST['username_or_email'])) {
$page['errors'][] = l10n('Invalid username or email');
return false;
}
$user_id = get_userid_by_email($_POST['username_or_email']);
if (!is_numeric($user_id)) {
$user_id = get_userid($_POST['username_or_email']);
}
if (!is_numeric($user_id)) {
$page['errors'][] = l10n('Invalid username or email');
return false;
}
$userdata = getuserdata($user_id, false);
// password request is not possible for guest/generic users
$status = $userdata['status'];
if (is_a_guest($status) or is_generic($status)) {
$page['errors'][] = l10n('Password reset is not allowed for this user');
return false;
}
if (empty($userdata['email'])) {
$page['errors'][] = l10n('User "%s" has no email address, password reset is not possible', $userdata['username']);
return false;
}
$activation_key = generate_key(20);
list($expire) = pwg_db_fetch_row(pwg_query('SELECT ADDDATE(NOW(), INTERVAL 1 HOUR)'));
single_update(USER_INFOS_TABLE, array('activation_key' => pwg_password_hash($activation_key), 'activation_key_expire' => $expire), array('user_id' => $user_id));
$userdata['activation_key'] = $activation_key;
set_make_full_url();
$message = l10n('Someone requested that the password be reset for the following user account:') . "\r\n\r\n";
$message .= l10n('Username "%s" on gallery %s', $userdata['username'], get_gallery_home_url());
$message .= "\r\n\r\n";
$message .= l10n('To reset your password, visit the following address:') . "\r\n";
$message .= get_gallery_home_url() . '/password.php?key=' . $activation_key . '-' . urlencode($userdata['email']);
$message .= "\r\n\r\n";
$message .= l10n('If this was a mistake, just ignore this email and nothing will happen.') . "\r\n";
unset_make_full_url();
$message = trigger_change('render_lost_password_mail_content', $message);
$email_params = array('subject' => '[' . $conf['gallery_title'] . '] ' . l10n('Password Reset'), 'content' => $message, 'email_format' => 'text/plain');
if (pwg_mail($userdata['email'], $email_params)) {
$page['infos'][] = l10n('Check your email for the confirmation link');
return true;
} else {
$page['errors'][] = l10n('Error sending email');
return false;
}
}
/**
* Sends an email, using Piwigo specific informations.
*
* @param string|array $to
* @param array $args
* o from: sender [default value webmaster email]
* o Cc: array of carbon copy receivers of the mail. [default value empty]
* o Bcc: array of blind carbon copy receivers of the mail. [default value empty]
* o subject [default value 'Piwigo']
* o content: content of mail [default value '']
* o content_format: format of mail content [default value 'text/plain']
* o email_format: global mail format [default value $conf_mail['default_email_format']]
* o theme: theme to use [default value $conf_mail['mail_theme']]
* o mail_title: main title of the mail [default value $conf['gallery_title']]
* o mail_subtitle: subtitle of the mail [default value subject]
* @param array $tpl - use these options to define a custom content template file
* o filename
* o dirname (optional)
* o assign (optional)
*
* @return boolean
*/
function pwg_mail($to, $args = array(), $tpl = array())
{
global $conf, $conf_mail, $lang_info, $page;
if (empty($to) and empty($args['Cc']) and empty($args['Bcc'])) {
return true;
}
if (!isset($conf_mail)) {
$conf_mail = get_mail_configuration();
}
include_once PHPWG_ROOT_PATH . 'include/phpmailer/class.phpmailer.php';
$mail = new PHPMailer();
foreach (get_clean_recipients_list($to) as $recipient) {
$mail->addAddress($recipient['email'], $recipient['name']);
}
$mail->WordWrap = 76;
$mail->CharSet = 'UTF-8';
// Compute root_path in order have complete path
set_make_full_url();
if (empty($args['from'])) {
$from = array('email' => $conf_mail['email_webmaster'], 'name' => $conf_mail['name_webmaster']);
} else {
$from = unformat_email($args['from']);
}
$mail->setFrom($from['email'], $from['name']);
$mail->addReplyTo($from['email'], $from['name']);
// Subject
if (empty($args['subject'])) {
$args['subject'] = 'Piwigo';
}
$args['subject'] = trim(preg_replace('#[\\n\\r]+#s', '', $args['subject']));
$mail->Subject = $args['subject'];
// Cc
if (!empty($args['Cc'])) {
foreach (get_clean_recipients_list($args['Cc']) as $recipient) {
$mail->addCC($recipient['email'], $recipient['name']);
}
}
// Bcc
$Bcc = get_clean_recipients_list(@$args['Bcc']);
if ($conf_mail['send_bcc_mail_webmaster']) {
$Bcc[] = array('email' => get_webmaster_mail_address(), 'name' => '');
}
if (!empty($Bcc)) {
foreach ($Bcc as $recipient) {
$mail->addBCC($recipient['email'], $recipient['name']);
}
}
// theme
if (empty($args['theme']) or !in_array($args['theme'], array('clear', 'dark'))) {
$args['theme'] = $conf_mail['mail_theme'];
}
// content
if (!isset($args['content'])) {
$args['content'] = '';
}
// try to decompose subject like "[....] ...."
if (!isset($args['mail_title']) and !isset($args['mail_subtitle'])) {
if (preg_match('#^\\[(.*)\\](.*)$#', $args['subject'], $matches)) {
$args['mail_title'] = $matches[1];
$args['mail_subtitle'] = $matches[2];
}
}
if (!isset($args['mail_title'])) {
$args['mail_title'] = $conf['gallery_title'];
}
if (!isset($args['mail_subtitle'])) {
$args['mail_subtitle'] = $args['subject'];
}
// content type
if (empty($args['content_format'])) {
$args['content_format'] = 'text/plain';
}
$content_type_list = array();
if ($conf_mail['mail_allow_html'] and @$args['email_format'] != 'text/plain') {
$content_type_list[] = 'text/html';
}
$content_type_list[] = 'text/plain';
$contents = array();
foreach ($content_type_list as $content_type) {
// key compose of indexes witch allow to cache mail data
$cache_key = $content_type . '-' . $lang_info['code'];
if (!isset($conf_mail[$cache_key])) {
// instanciate a new Template
if (!isset($conf_mail[$cache_key]['theme'])) {
$conf_mail[$cache_key]['theme'] = get_mail_template($content_type);
trigger_notify('before_parse_mail_template', $cache_key, $content_type);
}
$template =& $conf_mail[$cache_key]['theme'];
$template->set_filename('mail_header', 'header.tpl');
$template->set_filename('mail_footer', 'footer.tpl');
$template->assign(array('GALLERY_URL' => get_gallery_home_url(), 'GALLERY_TITLE' => isset($page['gallery_title']) ? $page['gallery_title'] : $conf['gallery_title'], 'VERSION' => $conf['show_version'] ? PHPWG_VERSION : '', 'PHPWG_URL' => defined('PHPWG_URL') ? PHPWG_URL : '', 'CONTENT_ENCODING' => get_pwg_charset(), 'CONTACT_MAIL' => $conf_mail['email_webmaster']));
if ($content_type == 'text/html') {
if ($template->smarty->templateExists('global-mail-css.tpl')) {
$template->set_filename('global-css', 'global-mail-css.tpl');
$template->assign_var_from_handle('GLOBAL_MAIL_CSS', 'global-css');
}
if ($template->smarty->templateExists('mail-css-' . $args['theme'] . '.tpl')) {
$template->set_filename('css', 'mail-css-' . $args['theme'] . '.tpl');
$template->assign_var_from_handle('MAIL_CSS', 'css');
}
}
}
$template =& $conf_mail[$cache_key]['theme'];
$template->assign(array('MAIL_TITLE' => $args['mail_title'], 'MAIL_SUBTITLE' => $args['mail_subtitle']));
// Header
$contents[$content_type] = $template->parse('mail_header', true);
// Content
// Stored in a temp variable, if a content template is used it will be assigned
// to the $CONTENT template variable, otherwise it will be appened to the mail
if ($args['content_format'] == 'text/plain' and $content_type == 'text/html') {
// convert plain text to html
$mail_content = '<p>' . nl2br(preg_replace('/(https?:\\/\\/([-\\w\\.]+[-\\w])+(:\\d+)?(\\/([\\w\\/_\\.\\#-]*(\\?\\S+)?[^\\.\\s])?)?)/i', '<a href="$1">$1</a>', htmlspecialchars($args['content']))) . '</p>';
} else {
if ($args['content_format'] == 'text/html' and $content_type == 'text/plain') {
// convert html text to plain text
$mail_content = strip_tags($args['content']);
} else {
$mail_content = $args['content'];
}
}
// Runtime template
if (isset($tpl['filename'])) {
if (isset($tpl['dirname'])) {
$template->set_template_dir($tpl['dirname'] . '/' . $content_type);
}
if ($template->smarty->templateExists($tpl['filename'] . '.tpl')) {
$template->set_filename($tpl['filename'], $tpl['filename'] . '.tpl');
if (!empty($tpl['assign'])) {
$template->assign($tpl['assign']);
}
$template->assign('CONTENT', $mail_content);
$contents[$content_type] .= $template->parse($tpl['filename'], true);
} else {
$contents[$content_type] .= $mail_content;
}
} else {
$contents[$content_type] .= $mail_content;
}
// Footer
$contents[$content_type] .= $template->parse('mail_footer', true);
}
// Undo Compute root_path in order have complete path
unset_make_full_url();
// Send content to PHPMailer
if (isset($contents['text/html'])) {
$mail->isHTML(true);
$mail->Body = move_css_to_body($contents['text/html']);
if (isset($contents['text/plain'])) {
$mail->AltBody = $contents['text/plain'];
}
} else {
$mail->isHTML(false);
$mail->Body = $contents['text/plain'];
}
if ($conf_mail['use_smtp']) {
// now we need to split port number
if (strpos($conf_mail['smtp_host'], ':') !== false) {
list($smtp_host, $smtp_port) = explode(':', $conf_mail['smtp_host']);
} else {
$smtp_host = $conf_mail['smtp_host'];
$smtp_port = 25;
}
$mail->IsSMTP();
// enables SMTP debug information (for testing) 2 - debug, 0 - no message
$mail->SMTPDebug = 0;
$mail->Host = $smtp_host;
$mail->Port = $smtp_port;
if (!empty($conf_mail['smtp_secure']) and in_array($conf_mail['smtp_secure'], array('ssl', 'tls'))) {
$mail->SMTPSecure = $conf_mail['smtp_secure'];
}
if (!empty($conf_mail['smtp_user'])) {
$mail->SMTPAuth = true;
$mail->Username = $conf_mail['smtp_user'];
$mail->Password = $conf_mail['smtp_password'];
}
}
$ret = true;
$pre_result = trigger_change('before_send_mail', true, $to, $args, $mail);
if ($pre_result) {
$ret = $mail->send();
if (!$ret and (!ini_get('display_errors') or is_admin())) {
trigger_error('Mailer Error: ' . $mail->ErrorInfo, E_USER_WARNING);
}
if ($conf['debug_mail']) {
pwg_send_mail_test($ret, $mail, $args);
}
}
return $ret;
}
case 'php':
include_once PHPWG_ROOT_PATH . 'include/ws_protocols/php_encoder.php';
$encoder = new PwgSerialPhpEncoder();
break;
case 'json':
include_once PHPWG_ROOT_PATH . 'include/ws_protocols/json_encoder.php';
$encoder = new PwgJsonEncoder();
break;
case 'xmlrpc':
include_once PHPWG_ROOT_PATH . 'include/ws_protocols/xmlrpc_encoder.php';
$encoder = new PwgXmlRpcEncoder();
break;
}
$service->setEncoder($responseFormat, $encoder);
}
set_make_full_url();
$service->run();
/**
* event handler that registers standard methods with the web service
*/
function ws_addDefaultMethods($arr)
{
global $conf, $user;
$service =& $arr[0];
include_once PHPWG_ROOT_PATH . 'include/ws_functions.inc.php';
$ws_functions_root = PHPWG_ROOT_PATH . 'include/ws_functions/';
$f_params = array('f_min_rate' => array('default' => null, 'type' => WS_TYPE_FLOAT), 'f_max_rate' => array('default' => null, 'type' => WS_TYPE_FLOAT), 'f_min_hit' => array('default' => null, 'type' => WS_TYPE_INT | WS_TYPE_POSITIVE), 'f_max_hit' => array('default' => null, 'type' => WS_TYPE_INT | WS_TYPE_POSITIVE), 'f_min_ratio' => array('default' => null, 'type' => WS_TYPE_FLOAT | WS_TYPE_POSITIVE), 'f_max_ratio' => array('default' => null, 'type' => WS_TYPE_FLOAT | WS_TYPE_POSITIVE), 'f_max_level' => array('default' => null, 'type' => WS_TYPE_INT | WS_TYPE_POSITIVE), 'f_min_date_available' => array('default' => null), 'f_max_date_available' => array('default' => null), 'f_min_date_created' => array('default' => null), 'f_max_date_created' => array('default' => null));
$service->addMethod('pwg.getVersion', 'ws_getVersion', null, 'Returns the Piwigo version.', $ws_functions_root . 'pwg.php');
$service->addMethod('pwg.getInfos', 'ws_getInfos', null, 'Returns general informations.', $ws_functions_root . 'pwg.php', array('admin_only' => true));
$service->addMethod('pwg.caddie.add', 'ws_caddie_add', array('image_id' => array('flags' => WS_PARAM_FORCE_ARRAY, 'type' => WS_TYPE_ID)), 'Adds elements to the caddie. Returns the number of elements added.', $ws_functions_root . 'pwg.php', array('admin_only' => true));
$service->addMethod('pwg.categories.getImages', 'ws_categories_getImages', array_merge(array('cat_id' => array('default' => null, 'flags' => WS_PARAM_FORCE_ARRAY, 'type' => WS_TYPE_INT | WS_TYPE_POSITIVE), 'recursive' => array('default' => false, 'type' => WS_TYPE_BOOL), 'per_page' => array('default' => 100, 'maxValue' => $conf['ws_max_images_per_page'], 'type' => WS_TYPE_INT | WS_TYPE_POSITIVE), 'page' => array('default' => 0, 'type' => WS_TYPE_INT | WS_TYPE_POSITIVE), 'order' => array('default' => null, 'info' => 'id, file, name, hit, rating_score, date_creation, date_available, random')), $f_params), 'Returns elements for the corresponding categories.
function do_subscribe_unsubscribe_notification_by_mail($is_admin_request, $is_subscribe = false, $check_key_list = array())
{
global $conf, $page, $env_nbm, $conf;
set_make_full_url();
$check_key_treated = array();
$updated_data_count = 0;
$error_on_updated_data_count = 0;
if ($is_subscribe) {
$msg_info = l10n('User %s [%s] was added to the subscription list.');
$msg_error = l10n('User %s [%s] was not added to the subscription list.');
} else {
$msg_info = l10n('User %s [%s] was removed from the subscription list.');
$msg_error = l10n('User %s [%s] was not removed from the subscription list.');
}
if (count($check_key_list) != 0) {
$updates = array();
$enabled_value = boolean_to_string($is_subscribe);
$data_users = get_user_notifications('subscribe', $check_key_list, !$is_subscribe);
// Prepare message after change language
$msg_break_timeout = l10n('Time to send mail is limited. Others mails are skipped.');
// Begin nbm users environment
begin_users_env_nbm(true);
foreach ($data_users as $nbm_user) {
if (check_sendmail_timeout()) {
// Stop fill list on 'send', if the quota is override
$page['errors'][] = $msg_break_timeout;
break;
}
// Fill return list
$check_key_treated[] = $nbm_user['check_key'];
$do_update = true;
if ($nbm_user['mail_address'] != '') {
// set env nbm user
set_user_on_env_nbm($nbm_user, true);
$subject = '[' . $conf['gallery_title'] . '] ' . ($is_subscribe ? l10n('Subscribe to notification by mail') : l10n('Unsubscribe from notification by mail'));
// Assign current var for nbm mail
assign_vars_nbm_mail_content($nbm_user);
$section_action_by = $is_subscribe ? 'subscribe_by_' : 'unsubscribe_by_';
$section_action_by .= $is_admin_request ? 'admin' : 'himself';
$env_nbm['mail_template']->assign(array($section_action_by => true, 'GOTO_GALLERY_TITLE' => $conf['gallery_title'], 'GOTO_GALLERY_URL' => get_gallery_home_url()));
$ret = pwg_mail(array('name' => stripslashes($nbm_user['username']), 'email' => $nbm_user['mail_address']), array('from' => $env_nbm['send_as_mail_formated'], 'subject' => $subject, 'email_format' => $env_nbm['email_format'], 'content' => $env_nbm['mail_template']->parse('notification_by_mail', true), 'content_format' => $env_nbm['email_format']));
if ($ret) {
inc_mail_sent_success($nbm_user);
} else {
inc_mail_sent_failed($nbm_user);
$do_update = false;
}
// unset env nbm user
unset_user_on_env_nbm();
}
if ($do_update) {
$updates[] = array('check_key' => $nbm_user['check_key'], 'enabled' => $enabled_value);
$updated_data_count += 1;
$page['infos'][] = sprintf($msg_info, stripslashes($nbm_user['username']), $nbm_user['mail_address']);
} else {
$error_on_updated_data_count += 1;
$page['errors'][] = sprintf($msg_error, stripslashes($nbm_user['username']), $nbm_user['mail_address']);
}
}
// Restore nbm environment
end_users_env_nbm();
display_counter_info();
mass_updates(USER_MAIL_NOTIFICATION_TABLE, array('primary' => array('check_key'), 'update' => array('enabled')), $updates);
}
$page['infos'][] = l10n_dec('%d user was updated.', '%d users were updated.', $updated_data_count);
if ($error_on_updated_data_count != 0) {
$page['errors'][] = l10n_dec('%d user was not updated.', '%d users were not updated.', $error_on_updated_data_count);
}
unset_make_full_url();
return $check_key_treated;
}
function do_action_send_mail_notification($action = 'list_to_send', $check_key_list = array(), $customize_mail_content = '')
{
global $conf, $page, $user, $lang_info, $lang, $env_nbm;
$return_list = array();
if (in_array($action, array('list_to_send', 'send'))) {
list($dbnow) = pwg_db_fetch_row(pwg_query('SELECT NOW();'));
$is_action_send = $action == 'send';
// disabled and null mail_address are not selected in the list
$data_users = get_user_notifications('send', $check_key_list);
// List all if it's define on options or on timeout
$is_list_all_without_test = ($env_nbm['is_sendmail_timeout'] or $conf['nbm_list_all_enabled_users_to_send']);
// Check if exist news to list user or send mails
if (!$is_list_all_without_test or $is_action_send) {
if (count($data_users) > 0) {
$datas = array();
if (!isset($customize_mail_content)) {
$customize_mail_content = $conf['nbm_complementary_mail_content'];
}
$customize_mail_content = trigger_change('nbm_render_global_customize_mail_content', $customize_mail_content);
// Prepare message after change language
if ($is_action_send) {
$msg_break_timeout = l10n('Time to send mail is limited. Others mails are skipped.');
} else {
$msg_break_timeout = l10n('Prepared time for list of users to send mail is limited. Others users are not listed.');
}
// Begin nbm users environment
begin_users_env_nbm($is_action_send);
foreach ($data_users as $nbm_user) {
if (!$is_action_send and check_sendmail_timeout()) {
// Stop fill list on 'list_to_send', if the quota is override
$page['infos'][] = $msg_break_timeout;
break;
}
if ($is_action_send and check_sendmail_timeout()) {
// Stop fill list on 'send', if the quota is override
$page['errors'][] = $msg_break_timeout;
break;
}
// set env nbm user
set_user_on_env_nbm($nbm_user, $is_action_send);
if ($is_action_send) {
$auth = null;
$add_url_params = array();
$auth_key = create_user_auth_key($nbm_user['user_id'], $nbm_user['status']);
if ($auth_key !== false) {
$auth = $auth_key['auth_key'];
$add_url_params['auth'] = $auth;
}
set_make_full_url();
// Fill return list of "treated" check_key for 'send'
$return_list[] = $nbm_user['check_key'];
if ($conf['nbm_send_detailed_content']) {
$news = news($nbm_user['last_send'], $dbnow, false, $conf['nbm_send_html_mail'], $auth);
$exist_data = count($news) > 0;
} else {
$exist_data = news_exists($nbm_user['last_send'], $dbnow);
}
if ($exist_data) {
$subject = '[' . $conf['gallery_title'] . '] ' . l10n('New photos added');
// Assign current var for nbm mail
assign_vars_nbm_mail_content($nbm_user);
if (!is_null($nbm_user['last_send'])) {
$env_nbm['mail_template']->assign('content_new_elements_between', array('DATE_BETWEEN_1' => $nbm_user['last_send'], 'DATE_BETWEEN_2' => $dbnow));
} else {
$env_nbm['mail_template']->assign('content_new_elements_single', array('DATE_SINGLE' => $dbnow));
}
if ($conf['nbm_send_detailed_content']) {
$env_nbm['mail_template']->assign('global_new_lines', $news);
}
$nbm_user_customize_mail_content = trigger_change('nbm_render_user_customize_mail_content', $customize_mail_content, $nbm_user);
if (!empty($nbm_user_customize_mail_content)) {
$env_nbm['mail_template']->assign('custom_mail_content', $nbm_user_customize_mail_content);
}
if ($conf['nbm_send_html_mail'] and $conf['nbm_send_recent_post_dates']) {
$recent_post_dates = get_recent_post_dates_array($conf['recent_post_dates']['NBM']);
foreach ($recent_post_dates as $date_detail) {
$env_nbm['mail_template']->append('recent_posts', array('TITLE' => get_title_recent_post_date($date_detail), 'HTML_DATA' => get_html_description_recent_post_date($date_detail, $auth)));
}
}
$env_nbm['mail_template']->assign(array('GOTO_GALLERY_TITLE' => $conf['gallery_title'], 'GOTO_GALLERY_URL' => add_url_params(get_gallery_home_url(), $add_url_params), 'SEND_AS_NAME' => $env_nbm['send_as_name']));
$ret = pwg_mail(array('name' => stripslashes($nbm_user['username']), 'email' => $nbm_user['mail_address']), array('from' => $env_nbm['send_as_mail_formated'], 'subject' => $subject, 'email_format' => $env_nbm['email_format'], 'content' => $env_nbm['mail_template']->parse('notification_by_mail', true), 'content_format' => $env_nbm['email_format'], 'auth_key' => $auth));
if ($ret) {
inc_mail_sent_success($nbm_user);
$datas[] = array('user_id' => $nbm_user['user_id'], 'last_send' => $dbnow);
} else {
inc_mail_sent_failed($nbm_user);
}
unset_make_full_url();
}
} else {
if (news_exists($nbm_user['last_send'], $dbnow)) {
// Fill return list of "selected" users for 'list_to_send'
$return_list[] = $nbm_user;
}
}
// unset env nbm user
unset_user_on_env_nbm();
}
// Restore nbm environment
end_users_env_nbm();
if ($is_action_send) {
mass_updates(USER_MAIL_NOTIFICATION_TABLE, array('primary' => array('user_id'), 'update' => array('last_send')), $datas);
display_counter_info();
}
} else {
if ($is_action_send) {
$page['errors'][] = l10n('No user to send notifications by mail.');
}
}
} else {
// Quick List, don't check news
// Fill return list of "selected" users for 'list_to_send'
$return_list = $data_users;
}
}
// Return list of "selected" users for 'list_to_send'
// Return list of "treated" check_key for 'send'
return $return_list;
}
function add_uploaded_file($source_filepath, $original_filename = null, $categories = null, $level = null, $image_id = null, $original_md5sum = null)
{
// 1) move uploaded file to upload/2010/01/22/20100122003814-449ada00.jpg
//
// 2) keep/resize original
//
// 3) register in database
// TODO
// * check md5sum (already exists?)
global $conf, $user;
if (isset($original_md5sum)) {
$md5sum = $original_md5sum;
} else {
$md5sum = md5_file($source_filepath);
}
$file_path = null;
$is_tiff = false;
if (isset($image_id)) {
// this photo already exists, we update it
$query = '
SELECT
path
FROM ' . IMAGES_TABLE . '
WHERE id = ' . $image_id . '
;';
$result = pwg_query($query);
while ($row = pwg_db_fetch_assoc($result)) {
$file_path = $row['path'];
}
if (!isset($file_path)) {
die('[' . __FUNCTION__ . '] this photo does not exist in the database');
}
// delete all physical files related to the photo (thumbnail, web site, HD)
delete_element_files(array($image_id));
} else {
// this photo is new
// current date
list($dbnow) = pwg_db_fetch_row(pwg_query('SELECT NOW();'));
list($year, $month, $day) = preg_split('/[^\\d]/', $dbnow, 4);
// upload directory hierarchy
$upload_dir = sprintf(PHPWG_ROOT_PATH . $conf['upload_dir'] . '/%s/%s/%s', $year, $month, $day);
// compute file path
$date_string = preg_replace('/[^\\d]/', '', $dbnow);
$random_string = substr($md5sum, 0, 8);
$filename_wo_ext = $date_string . '-' . $random_string;
$file_path = $upload_dir . '/' . $filename_wo_ext . '.';
list($width, $height, $type) = getimagesize($source_filepath);
if (IMAGETYPE_PNG == $type) {
$file_path .= 'png';
} elseif (IMAGETYPE_GIF == $type) {
$file_path .= 'gif';
} elseif (IMAGETYPE_TIFF_MM == $type or IMAGETYPE_TIFF_II == $type) {
$is_tiff = true;
$file_path .= 'tif';
} elseif (IMAGETYPE_JPEG == $type) {
$file_path .= 'jpg';
} elseif (isset($conf['upload_form_all_types']) and $conf['upload_form_all_types']) {
$original_extension = strtolower(get_extension($original_filename));
if (in_array($original_extension, $conf['file_ext'])) {
$file_path .= $original_extension;
} else {
die('unexpected file type');
}
} else {
die('forbidden file type');
}
prepare_directory($upload_dir);
}
if (is_uploaded_file($source_filepath)) {
move_uploaded_file($source_filepath, $file_path);
} else {
rename($source_filepath, $file_path);
}
@chmod($file_path, 0644);
if ($is_tiff and pwg_image::get_library() == 'ext_imagick') {
// move the uploaded file to pwg_representative sub-directory
$representative_file_path = dirname($file_path) . '/pwg_representative/';
$representative_file_path .= get_filename_wo_extension(basename($file_path)) . '.';
$representative_ext = $conf['tiff_representative_ext'];
$representative_file_path .= $representative_ext;
prepare_directory(dirname($representative_file_path));
$exec = $conf['ext_imagick_dir'] . 'convert';
if ('jpg' == $conf['tiff_representative_ext']) {
$exec .= ' -quality 98';
}
$exec .= ' "' . realpath($file_path) . '"';
$dest = pathinfo($representative_file_path);
$exec .= ' "' . realpath($dest['dirname']) . '/' . $dest['basename'] . '"';
$exec .= ' 2>&1';
@exec($exec, $returnarray);
// sometimes ImageMagick creates file-0.jpg (full size) + file-1.jpg
// (thumbnail). I don't know how to avoid it.
$representative_file_abspath = realpath($dest['dirname']) . '/' . $dest['basename'];
if (!file_exists($representative_file_abspath)) {
$first_file_abspath = preg_replace('/\\.' . $representative_ext . '$/', '-0.' . $representative_ext, $representative_file_abspath);
if (file_exists($first_file_abspath)) {
rename($first_file_abspath, $representative_file_abspath);
}
}
}
//
// generate pwg_representative in case of video
//
$ffmpeg_video_exts = array('wmv', 'mov', 'mkv', 'mp4', 'mpg', 'flv', 'asf', 'xvid', 'divx', 'mpeg', 'avi', 'rm');
if (isset($original_extension) and in_array($original_extension, $ffmpeg_video_exts)) {
$representative_file_path = dirname($file_path) . '/pwg_representative/';
$representative_file_path .= get_filename_wo_extension(basename($file_path)) . '.';
$representative_ext = 'jpg';
$representative_file_path .= $representative_ext;
prepare_directory(dirname($representative_file_path));
$second = 1;
$ffmpeg = $conf['ffmpeg_dir'] . 'ffmpeg';
$ffmpeg .= ' -i "' . $file_path . '"';
$ffmpeg .= ' -an -ss ' . $second;
$ffmpeg .= ' -t 1 -r 1 -y -vcodec mjpeg -f mjpeg';
$ffmpeg .= ' "' . $representative_file_path . '"';
// file_put_contents('/tmp/ffmpeg.log', "\n==== ".date('c')."\n".__FUNCTION__.' : '.$ffmpeg."\n", FILE_APPEND);
@exec($ffmpeg);
if (!file_exists($representative_file_path)) {
$representative_ext = null;
}
}
if (isset($original_extension) and 'pdf' == $original_extension and pwg_image::get_library() == 'ext_imagick') {
$representative_file_path = dirname($file_path) . '/pwg_representative/';
$representative_file_path .= get_filename_wo_extension(basename($file_path)) . '.';
$representative_ext = 'jpg';
$representative_file_path .= $representative_ext;
prepare_directory(dirname($representative_file_path));
$exec = $conf['ext_imagick_dir'] . 'convert';
$exec .= ' -quality 98';
$exec .= ' "' . realpath($file_path) . '"[0]';
$dest = pathinfo($representative_file_path);
$exec .= ' "' . realpath($dest['dirname']) . '/' . $dest['basename'] . '"';
$exec .= ' 2>&1';
@exec($exec, $returnarray);
}
if (pwg_image::get_library() != 'gd') {
if ($conf['original_resize']) {
$need_resize = need_resize($file_path, $conf['original_resize_maxwidth'], $conf['original_resize_maxheight']);
if ($need_resize) {
$img = new pwg_image($file_path);
$img->pwg_resize($file_path, $conf['original_resize_maxwidth'], $conf['original_resize_maxheight'], $conf['original_resize_quality'], $conf['upload_form_automatic_rotation'], false);
$img->destroy();
}
}
}
// we need to save the rotation angle in the database to compute
// width/height of "multisizes"
$rotation_angle = pwg_image::get_rotation_angle($file_path);
$rotation = pwg_image::get_rotation_code_from_angle($rotation_angle);
$file_infos = pwg_image_infos($file_path);
if (isset($image_id)) {
$update = array('file' => pwg_db_real_escape_string(isset($original_filename) ? $original_filename : basename($file_path)), 'filesize' => $file_infos['filesize'], 'width' => $file_infos['width'], 'height' => $file_infos['height'], 'md5sum' => $md5sum, 'added_by' => $user['id'], 'rotation' => $rotation);
if (isset($level)) {
$update['level'] = $level;
}
single_update(IMAGES_TABLE, $update, array('id' => $image_id));
} else {
// database registration
$file = pwg_db_real_escape_string(isset($original_filename) ? $original_filename : basename($file_path));
$insert = array('file' => $file, 'name' => get_name_from_file($file), 'date_available' => $dbnow, 'path' => preg_replace('#^' . preg_quote(PHPWG_ROOT_PATH) . '#', '', $file_path), 'filesize' => $file_infos['filesize'], 'width' => $file_infos['width'], 'height' => $file_infos['height'], 'md5sum' => $md5sum, 'added_by' => $user['id'], 'rotation' => $rotation);
if (isset($level)) {
$insert['level'] = $level;
}
if (isset($representative_ext)) {
$insert['representative_ext'] = $representative_ext;
}
single_insert(IMAGES_TABLE, $insert);
$image_id = pwg_db_insert_id(IMAGES_TABLE);
}
if (isset($categories) and count($categories) > 0) {
associate_images_to_categories(array($image_id), $categories);
}
// update metadata from the uploaded file (exif/iptc)
if ($conf['use_exif'] and !function_exists('read_exif_data')) {
$conf['use_exif'] = false;
}
sync_metadata(array($image_id));
invalidate_user_cache();
// cache thumbnail
$query = '
SELECT
id,
path
FROM ' . IMAGES_TABLE . '
WHERE id = ' . $image_id . '
;';
$image_infos = pwg_db_fetch_assoc(pwg_query($query));
set_make_full_url();
// in case we are on uploadify.php, we have to replace the false path
$thumb_url = preg_replace('#admin/include/i#', 'i', DerivativeImage::thumb_url($image_infos));
unset_make_full_url();
fetchRemote($thumb_url, $dest);
return $image_id;
}
function add_uploaded_file($source_filepath, $original_filename = null, $categories = null, $level = null, $image_id = null, $original_md5sum = null)
{
// 1) move uploaded file to upload/2010/01/22/20100122003814-449ada00.jpg
//
// 2) keep/resize original
//
// 3) register in database
// TODO
// * check md5sum (already exists?)
global $conf, $user;
if (isset($original_md5sum)) {
$md5sum = $original_md5sum;
} else {
$md5sum = md5_file($source_filepath);
}
$file_path = null;
$is_tiff = false;
if (isset($image_id)) {
// this photo already exists, we update it
$query = '
SELECT
path
FROM ' . IMAGES_TABLE . '
WHERE id = ' . $image_id . '
;';
$result = pwg_query($query);
while ($row = pwg_db_fetch_assoc($result)) {
$file_path = $row['path'];
}
if (!isset($file_path)) {
die('[' . __FUNCTION__ . '] this photo does not exist in the database');
}
// delete all physical files related to the photo (thumbnail, web site, HD)
delete_element_files(array($image_id));
} else {
// this photo is new
// current date
list($dbnow) = pwg_db_fetch_row(pwg_query('SELECT NOW();'));
list($year, $month, $day) = preg_split('/[^\\d]/', $dbnow, 4);
// upload directory hierarchy
$upload_dir = sprintf(PHPWG_ROOT_PATH . $conf['upload_dir'] . '/%s/%s/%s', $year, $month, $day);
// compute file path
$date_string = preg_replace('/[^\\d]/', '', $dbnow);
$random_string = substr($md5sum, 0, 8);
$filename_wo_ext = $date_string . '-' . $random_string;
$file_path = $upload_dir . '/' . $filename_wo_ext . '.';
list($width, $height, $type) = getimagesize($source_filepath);
if (IMAGETYPE_PNG == $type) {
$file_path .= 'png';
} elseif (IMAGETYPE_GIF == $type) {
$file_path .= 'gif';
} elseif (IMAGETYPE_TIFF_MM == $type or IMAGETYPE_TIFF_II == $type) {
$is_tiff = true;
$file_path .= 'tif';
} elseif (IMAGETYPE_JPEG == $type) {
$file_path .= 'jpg';
} elseif (isset($conf['upload_form_all_types']) and $conf['upload_form_all_types']) {
$original_extension = strtolower(get_extension($original_filename));
if (in_array($original_extension, $conf['file_ext'])) {
$file_path .= $original_extension;
} else {
die('unexpected file type');
}
} else {
die('forbidden file type');
}
prepare_directory($upload_dir);
}
if (is_uploaded_file($source_filepath)) {
move_uploaded_file($source_filepath, $file_path);
} else {
rename($source_filepath, $file_path);
}
@chmod($file_path, 0644);
// handle the uploaded file type by potentially making a
// pwg_representative file.
$representative_ext = trigger_change('upload_file', null, $file_path);
global $logger;
$logger->info("Handling " . (string) $file_path . " got " . (string) $representative_ext);
// If it is set to either true (the file didn't need a
// representative generated) or false (the generation of the
// representative failed), set it to null because we have no
// representative file.
if (is_bool($representative_ext)) {
$representative_ext = null;
}
if (pwg_image::get_library() != 'gd') {
if ($conf['original_resize']) {
$need_resize = need_resize($file_path, $conf['original_resize_maxwidth'], $conf['original_resize_maxheight']);
if ($need_resize) {
$img = new pwg_image($file_path);
$img->pwg_resize($file_path, $conf['original_resize_maxwidth'], $conf['original_resize_maxheight'], $conf['original_resize_quality'], $conf['upload_form_automatic_rotation'], false);
$img->destroy();
}
}
}
// we need to save the rotation angle in the database to compute
// width/height of "multisizes"
$rotation_angle = pwg_image::get_rotation_angle($file_path);
$rotation = pwg_image::get_rotation_code_from_angle($rotation_angle);
$file_infos = pwg_image_infos($file_path);
if (isset($image_id)) {
$update = array('file' => pwg_db_real_escape_string(isset($original_filename) ? $original_filename : basename($file_path)), 'filesize' => $file_infos['filesize'], 'width' => $file_infos['width'], 'height' => $file_infos['height'], 'md5sum' => $md5sum, 'added_by' => $user['id'], 'rotation' => $rotation);
if (isset($level)) {
$update['level'] = $level;
}
single_update(IMAGES_TABLE, $update, array('id' => $image_id));
} else {
// database registration
$file = pwg_db_real_escape_string(isset($original_filename) ? $original_filename : basename($file_path));
$insert = array('file' => $file, 'name' => get_name_from_file($file), 'date_available' => $dbnow, 'path' => preg_replace('#^' . preg_quote(PHPWG_ROOT_PATH) . '#', '', $file_path), 'filesize' => $file_infos['filesize'], 'width' => $file_infos['width'], 'height' => $file_infos['height'], 'md5sum' => $md5sum, 'added_by' => $user['id'], 'rotation' => $rotation);
if (isset($level)) {
$insert['level'] = $level;
}
if (isset($representative_ext)) {
$insert['representative_ext'] = $representative_ext;
}
single_insert(IMAGES_TABLE, $insert);
$image_id = pwg_db_insert_id(IMAGES_TABLE);
}
if (isset($categories) and count($categories) > 0) {
associate_images_to_categories(array($image_id), $categories);
}
// update metadata from the uploaded file (exif/iptc)
if ($conf['use_exif'] and !function_exists('read_exif_data')) {
$conf['use_exif'] = false;
}
sync_metadata(array($image_id));
invalidate_user_cache();
// cache thumbnail
$query = '
SELECT
id,
path
FROM ' . IMAGES_TABLE . '
WHERE id = ' . $image_id . '
;';
$image_infos = pwg_db_fetch_assoc(pwg_query($query));
set_make_full_url();
// in case we are on uploadify.php, we have to replace the false path
$thumb_url = preg_replace('#admin/include/i#', 'i', DerivativeImage::thumb_url($image_infos));
unset_make_full_url();
fetchRemote($thumb_url, $dest);
return $image_id;
}
