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photos.php
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<?php
/**
* Roundcube Photos Plugin
*
* @version 1.5.8
* @author Offerel
* @copyright Copyright (c) 2025, Offerel
* @license GNU General Public License, version 3
*/
define('INSTALL_PATH', realpath(__DIR__ . '/../../') . '/');
include INSTALL_PATH . 'program/include/iniset.php';
$rcmail = rcmail::get_instance();
if (!empty($rcmail->user->ID)) {
$username = $rcmail->user->get_username();
$pictures_path = str_replace("%u", $username, $rcmail->config->get('pictures_path', false));
$basepath = rtrim($rcmail->config->get('work_path', false), '/');
$thumb_path = $basepath."/".$username."/photos/";
$webp_path = $basepath."/".$username."/webp/";
$thumbsize = 300;
if (!is_dir($pictures_path)) {
if(!mkdir($pictures_path, 0755, true)) {
error_log('Creating subfolders for $config[\'pictures_path\'] failed. Please check directory permissions.');
die();
}
}
} else {
http_response_code(403);
die('Login failed. User is not logged in.');
}
$page_navigation = "";
$thumbnails = "";
$new = "";
$images = "";
$exif_data = "";
$messages = "";
$comment = "";
$requestedDir = null;
$label_max_length = $rcmail->config->get('label_max_length', false);
$ccmd = $rcmail->config->get('ffmpeg_cmd');
$exif_mode = $rcmail->config->get('exif');
if(isset($_FILES['galleryfiles'])) {
$files = $_FILES['galleryfiles'];
$folder = $_POST['folder'];
$aAllowedMimeTypes = [ 'image/jpeg', 'video/mp4' ];
$cFiles = count($_FILES['galleryfiles']['name']);
for($i = 0; $i < $cFiles; $i++) {
$fname = $_FILES['galleryfiles']['name'][$i];
if($_FILES['galleryfiles']['size'][$i] > 0 && in_array($_FILES['galleryfiles']['type'][$i], $aAllowedMimeTypes)) {
if(move_uploaded_file($_FILES['galleryfiles']['tmp_name'][$i], "$pictures_path$folder/$fname")) {
if($fname == 'folder.jpg') {
rsfolderjpg("$pictures_path$folder/$fname");
} else {
$exif = createthumb("$pictures_path$folder/$fname", $_FILES['galleryfiles']['type'][$i]);
todb("$pictures_path$folder/".$fname, $rcmail->user->ID, $pictures_path, $exif);
}
$test[] = array('message' => "$fname uploaded", 'type' => 'info');
} else {
error_log("Uploaded picture could not moved into target folder");
$test[] = array('message' => 'Upload failed. Permission error', 'type' => 'error');
}
} else {
error_log("Uploaded picture internal error (size, mimetype)");
$test[] = array('message' => 'Upload failed. Internal Error', 'type' => 'error');
}
}
die(json_encode($test));
}
$jarr = json_decode(file_get_contents('php://input'), true);
if(json_last_error() === JSON_ERROR_NONE && isset($jarr['action'])) {
switch($jarr['action']) {
case 'getTags':
$response = getTags();
break;
case 'getSubs':
$response = getSubs();
break;
case 'getshares':
$response = getshares();
break;
case 'search':
$response = search_photos($jarr['data']);
break;
case 'getMetadata':
$response= get_mdata($jarr['data']['media']);
break;
case 'saveMetadata':
$response = meta_files($jarr['data']);
break;
case 'setKeywords':
$response = save_keywords($jarr['data']['keywords']);
break;
case 'albCreate':
$response = albCreate($jarr['data']);
break;
case 'albMove':
$response = albMove($jarr['data']);
break;
case 'albRename':
$response = albRename($jarr['data']);
break;
case 'albDel':
$response = albDel($jarr['data']);
break;
case 'imgMove':
$response = imgMove($jarr['data']);
break;
case 'imgDel':
$response = imgDel($jarr['data']);
break;
case 'share':
$response = share($jarr['data']);
break;
case 'shareDel':
$response = shareDel($jarr['data']);
break;
case 'validateUser':
$response = validateUser($jarr['data']);
break;
case 'lazyload':
$dir = $jarr['g'];
if($dir === 'timeline') {
getTimeline($jarr);
} else {
$offset = filter_var($jarr['s'], FILTER_SANITIZE_NUMBER_INT);
$thumbnails = showGallery($dir, $offset);
die($thumbnails);
}
break;
case 'pfmd':
$rcmail->config->set('pixelfed_instance', $jarr['data']['instance']);
$rcmail->config->set('pixelfed_token', $jarr['data']['token']);
$rcmail->user->save_prefs(array("pixelfed_instance"=>$jarr['data']['instance']));
$rcmail->user->save_prefs(array("pixelfed_token"=>$jarr['data']['token']));
$response = [
'code' => 200,
'message' => "saved",
'tk' => $jarr['data']['token']
];
break;
case 'timeline':
$response = getTimeline($jarr['data']);
break;
default:
error_log('Unknown action \''.$jarr['action'].'\'');
$response = [
'code' => 500,
'message' => 'Unknow task'
];
}
http_response_code($response['code']);
header('Content-Type: application/json; charset=utf-8');
die(json_encode($response, JSON_NUMERIC_CHECK | JSON_PRESERVE_ZERO_FRACTION | JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE));
}
function getTimeline($data) {
global $rcmail;
$dbh = rcmail_utils::db();
$user_id = $rcmail->user->ID;
$theme = $rcmail->config->get('ptheme');
$icount = $rcmail->config->get("thumbs_pr_page", false);
$offset = filter_var($data['s'], FILTER_SANITIZE_NUMBER_INT);
$timestamp = isset($data['t']) ? filter_var($data['t'], FILTER_SANITIZE_NUMBER_INT):0;
if($timestamp > 0 ) {
$query = "SELECT `pic_id`, `pic_type`, `pic_path`, `pic_taken`, `pic_EXIF`, FROM_UNIXTIME(`pic_taken`, '%Y-%m-%d') AS date FROM `pic_pictures` WHERE `user_id` = $user_id AND pic_taken < $timestamp ORDER BY `pic_taken` DESC";
} else {
$query = "SELECT `pic_id`, `pic_type`, `pic_path`, `pic_taken`, `pic_EXIF`, FROM_UNIXTIME(`pic_taken`, '%Y-%m-%d') AS date FROM `pic_pictures` WHERE `user_id` = $user_id ORDER BY `pic_taken` DESC";
}
$dbh->query($query);
$rows = $dbh->num_rows();
$db_data = [];
for ($i=0; $i < $rows; $i++) {
array_push($db_data, $dbh->fetch_assoc());
}
if ($timestamp == 0) {
$query = "SELECT FROM_UNIXTIME(`pic_taken`, '%b. %Y') AS `drange`, `pic_taken` FROM `pic_pictures` WHERE `user_id` = $user_id GROUP BY 1 ORDER BY `pic_taken` DESC;";
$res = $dbh->query($query);
$rows = $dbh->affected_rows($res);
$height = round(100 / $rows, 2, PHP_ROUND_HALF_DOWN);
$dd = round(26/($height*10));
$ddt = $dd;
$year = 0;
$mydivs = "";
for ($i=0; $i < $rows; $i++) {
$val = $dbh->fetch_assoc($res);
$tyear = explode(' ', $val['drange'])[1];
if($year != $tyear) {
$year = $tyear;
if($ddt < $dd) {
$vyear = '';
$ddt++;
} else {
$vyear = $tyear;
$ddt = 0;
}
} else {
$vyear = '';
$ddt++;
}
$mydivs.= "<div class='myd' style='height: $height%' data-ts='".$val['pic_taken']."' data-range='".$val['drange']."'>$vyear</div>";
}
$offset = 0;
}
$tmp_data = $db_data;
$send_images = array_splice($db_data, 0, $icount);
$last_date = end($send_images)['date'];
foreach ($send_images as $key => $value) {
if($value['date'] === $last_date) unset($send_images[$key]);
}
$lday = [];
foreach ($tmp_data as $key => $value) {
if($value['date'] === $last_date) {
$lday[] = $value;
}
}
$merged_arr = array_merge($send_images, $lday);
$odate = '';
if ($offset == 0 && $timestamp == 0) {
$html = "<!DOCTYPE html>
<html>
<head>
<title>Roundcube Photos - Timeline</title>
<link rel='icon' type='image/png' sizes='16x16' href='images/favicon-16x16.png'>
<link rel=\"stylesheet\" href=\"js/justifiedGallery/justifiedGallery.min.css\" type=\"text/css\" />
<link rel='stylesheet' href='skins/main.min.css' type='text/css' />
<link rel='stylesheet' href='skins/pth_$theme.css' type='text/css' />
<link rel='stylesheet' href='js/glightbox/glightbox.min.css' type='text/css' />
<link rel='stylesheet' href='js/plyr/plyr.css' type='text/css' />
<script src=\"../../program/js/jquery.min.js\"></script>
<script src=\"js/justifiedGallery/jquery.justifiedGallery.min.js\"></script>
<script src='js/glightbox/glightbox.min.js'></script>
<script src='js/plyr/plyr.js'></script>
<script src='js/photos.min.js'></script>
</head>
<body class='picbdy'><div id='slide_progress'></div><div id='scroller'><div id='moveCal'></div>$mydivs</div>
<div id='loader' class='lbg'><div class='db-spinner'></div></div>
<span id='scount' data-prd='".$rcmail->gettext('pictures','pictures')."' data-title='".$rcmail->gettext('timeline','pictures')."' data-text='".$rcmail->gettext('pselected','pictures')."' data-margin='".$rcmail->config->get('pmargins')."'></span>
<div id='timeline'><div>";
$html.= buildTimelinePhotos($odate, $merged_arr);
$html.= "</div></div></body></html>";
} else {
$html = "<div>";
$html.= buildTimelinePhotos($odate, $merged_arr);
$html.= "</div>";
}
$html = str_replace('<div></div>','',$html);
die($html);
}
function buildTimelinePhotos($odate, $array) {
global $rcmail, $thumb_path, $exif_mode;
$formatter = new IntlDateFormatter(
$rcmail->config->get('language'),
IntlDateFormatter::FULL,
IntlDateFormatter::NONE
);
$html = '';
foreach ($array as $key => $value) {
if($odate !== $value['date']) {
$odate = $value['date'];
$fmtdate = $formatter->format($value['pic_taken']);
$html.= "</div><div class='ddiv' data-ts='".$value['pic_taken']."' data-day='$odate'>
<span class='marker'><svg fill='currentColor' viewBox='0 0 24 24'><path d='M12 2C6.5 2 2 6.5 2 12s4.5 10 10 10 10-4.5 10-10S17.5 2 12 2m-2 15-5-5 1.41-1.41L10 14.17l7.59-7.59L19 8l-9 9Z'/></svg></span>
<span class='dhfmt'>$fmtdate</span>
</div><div class='fimages'>";
}
$path = $value['pic_path'];
$linkUrl = "simg.php?".http_build_query(array('file' => $path, 'w' => 5, 't' => 0));
$type = $value['pic_type'];
$fpath = '/'.trim($thumb_path, '/').'/'.$path;
$parts = pathinfo($fpath);
$npath = $parts['dirname'].'/'.$parts['filename'].'.webp';
$gis = (is_file($npath)) ? getimagesize($npath)[3]:"";
$exifInfo = ($exif_mode != 0 && isset($value['pic_EXIF'])) ? parseEXIF(json_decode($value['pic_EXIF'], true)):'';
$file = basename($path);
$info = (strlen($exifInfo) > 10) ? "<div id='$file' class='exinfo'><span class='infotop'>".$rcmail->gettext('metadata','pictures')."</span>$exifInfo</div>":"";
$imgUrl = "simg.php?".http_build_query(array('file' => "$path", 't' => 1));
$caption = str_replace('/',' » ',dirname($path));
$html.= "<div title='$caption'><a class='glightbox' href='$linkUrl' data-type='$type'><img alt='$caption' src='$imgUrl' $gis /></a><input class='icheckbox' type='checkbox' data-dday='$odate'>$info</div>";
}
return $html;
}
function validateUser($data) {
global $rcmail;
$user_id = $rcmail->user->ID;
$dbh = rcmail_utils::db();
$user = filter_var($data['user'], FILTER_UNSAFE_RAW);
$query = "SELECT COUNT(`user_id`) as count FROM `users` WHERE `username` = '$user' AND `user_id` != $user_id;";
$dbh->query($query);
$count = $dbh->fetch_assoc()['count'];
if(isset($count) && $count === "1") {
$response = [
'code' => 200,
'valid' => true
];
} else {
$response = [
'code' => 500,
'valid' => false
];
}
return $response;
}
function shareDel($data) {
global $rcmail;
$dbh = rcmail_utils::db();
$share = filter_var($data['share'], FILTER_SANITIZE_NUMBER_INT);
$query = "DELETE FROM `pic_shares` WHERE `share_id` = $share AND `user_id` = ".$rcmail->user->ID;
$ret = $dbh->query($query);
$response = [
'code' => 200
];
return $response;
}
function share($data) {
global $rcmail;
$dbh = rcmail_utils::db();
$images = isset($data['images']) ? $data['images']:[];
$shareid = filter_var($data['shareid'], FILTER_SANITIZE_NUMBER_INT);
$cdate = date("Y-m-d");
$sharename = (empty($data['sharename'])) ? "Unkown-$cdate": filter_var($data['sharename'], FILTER_UNSAFE_RAW);
$sharelink = bin2hex(random_bytes(25));
$edate = filter_var($data['expiredate'], FILTER_SANITIZE_NUMBER_INT);
$share_down = filter_var($data['download'], FILTER_SANITIZE_NUMBER_INT);
$share_down = ($share_down > 0) ? 1:"NULL";
$expiredate = ($edate > 0) ? $edate:"NULL";
$type = filter_var($data['type'], FILTER_UNSAFE_RAW);
$pixelfed = [];
$shareintern = [];
$response = [];
if($type === 'pixelfed') {
$pixelfed = sharePixelfed(filter_var($data['pf_text'], FILTER_UNSAFE_RAW), filter_var($data['pf_sens'], FILTER_VALIDATE_BOOLEAN), filter_var($data['pf_vis'], FILTER_UNSAFE_RAW), $images, filter_var($data['pf_max'], FILTER_SANITIZE_NUMBER_INT));
if(count($pixelfed) > 1 && isset($pixelfed['id'])) {
$response = [
'code' => 200,
'pixelfed' => $pixelfed
];
} else {
$response = [
'code' => 500,
'pixelfed' => $pixelfed
];
}
}
if($type === 'intern') {
$shareintern = shareIntern($sharename, $images, filter_var($data['suser'], FILTER_UNSAFE_RAW), filter_var($data['uid'], FILTER_SANITIZE_NUMBER_INT));
if($shareintern['code'] === 200) {
$response = [
'code' => 200,
'message' => 'Intern shared finished'
];
} else {
$response = [
'code' => 500,
'message' => $shareintern['message']
];
}
}
if($type === 'public') {
$user_id = $rcmail->user->ID;
if(empty($shareid)) {
$query = "INSERT INTO `pic_shares` (`share_name`,`share_link`,`share_down`,`expire_date`,`user_id`) VALUES ('$sharename','$sharelink',$share_down,$expiredate,$user_id)";
$ret = $dbh->query($query);
$shareid = ($ret === false) ? "":$dbh->insert_id("pic_shares");
} else {
$query = "UPDATE `pic_shares` SET `share_name`= '$sharename', `expire_date` = $expiredate WHERE `share_id`= $shareid AND `user_id` = $user_id";
$ret = $dbh->query($query);
}
$query = "SELECT `pic_id` FROM `pic_pictures` WHERE `pic_path` IN ('".implode("','", $images)."') AND `user_id` = $user_id";
$ret = $dbh->query($query);
$query = "INSERT IGNORE INTO `pic_shared_pictures` (`share_id`, `user_id`, `pic_id`) VALUES ";
$rows = $dbh->num_rows();
for ($i=0; $i < $rows; $i++) {
$query.="($shareid, $user_id, ".$dbh->fetch_assoc()['pic_id']."),";
}
$query = substr_replace($query,";", -1);
$ret = $dbh->query($query);
$query = "SELECT `share_link` FROM `pic_shares` WHERE `share_id` = $shareid";
$dbh->query($query);
$sharelink = $dbh->fetch_assoc()['share_link'];
$response = [
'code' => 200,
'link' => $sharelink
];
}
$response['type'] = $type;
return $response;
}
function imgDel($data) {
global $pictures_path, $rcmail;
$images = isset($data['images']) ? $data['images']:[];
foreach($images as $image) {
delSymLink($pictures_path.$image);
delimg($pictures_path.$image);
rmdb($image, $rcmail->user->ID);
}
$response = [
'code' => 200,
];
return $response;
}
function imgMove($data) {
global $pictures_path;
$target = isset($data['target']) ? html_entity_decode(trim(filter_var($data['target'], FILTER_SANITIZE_FULL_SPECIAL_CHARS),'/')):"";
$nepath = filter_var($data['nepath'], FILTER_SANITIZE_FULL_SPECIAL_CHARS);
$images = isset($data['images']) ? $data['images']:[];
if (!is_dir($pictures_path.$target.$nepath)) mkdir($pictures_path.$target.'/'.$nepath, 0755, true);
foreach($images as $image) {
chSymLink($pictures_path.$image, $pictures_path.$target.'/'.$nepath.basename($pictures_path.$image));
mvimg($pictures_path.$image, $pictures_path.$target.'/'.$nepath.basename($pictures_path.$image));
mvdb($image, $target.'/'.$nepath.basename($pictures_path.$image));
}
$response = [
'code' => 200,
];
return $response;
}
function albCreate($data) {
global $pictures_path;
$src = urldecode(filter_var($data['source'], FILTER_SANITIZE_FULL_SPECIAL_CHARS));
$source = rtrim($pictures_path,'/').'/'.$src;
$target = isset($data['target']) ? urldecode($source.'/'.filter_var($data['target'], FILTER_SANITIZE_FULL_SPECIAL_CHARS)):'';
if (!@mkdir($target, 0755, true)) {
$error = error_get_last();
$message = $error['message'];
$code = 500;
error_log($message.$target);
} else {
$message = "Album ".$data['target']." created";
$code = 200;
}
$response = [
'code' => $code,
'message' => $message,
'source' => $data['target'],
'folder' => str_replace($pictures_path, '', $target),
'html' => showGallery($src, 0, 'folders')
];
return $response;
}
function albDel($data) {
global $pictures_path, $rcmail;
$source = rtrim($pictures_path,'/').'/'.filter_var($data['source'], FILTER_SANITIZE_FULL_SPECIAL_CHARS);
delSymLink($source);
$rmdir = (removeDirectory($source, $rcmail->user->ID)) ? 200:500;
$response = [
'code' => $rmdir,
'path' => $data['source']
];
return $response;
}
function albRename($data) {
global $pictures_path;
$source = rtrim($pictures_path,'/').'/'.filter_var($data['source'], FILTER_SANITIZE_FULL_SPECIAL_CHARS);
$target = urldecode(dirname($source).'/'.filter_var($data['target'], FILTER_SANITIZE_FULL_SPECIAL_CHARS));
$newPath = html_entity_decode(str_replace($pictures_path,'',$target));
$oldpath = str_replace($pictures_path,'',$source);
chSymLink($source, $pictures_path.$newPath);
mvdb($oldpath, $newPath);
$rename = (rename($source, $target)) ? 200:500;
$response = [
'code' => $rename,
'old' => $oldpath,
'new' => $newPath
];
return $response;
}
function albMove($data) {
global $pictures_path, $thumb_path;
$source = rtrim($pictures_path,'/').'/'.filter_var($data['source'], FILTER_SANITIZE_FULL_SPECIAL_CHARS);
$target = isset($data['target']) ? $pictures_path.$data['target']:'';
$bsrc = pathinfo($source, PATHINFO_BASENAME);
chSymLink($source, "$target/$bsrc");
mvdb($source, "$target/$bsrc");
$thumbnail = rename($thumb_path.str_replace($pictures_path,'',$source), $thumb_path.str_replace($pictures_path,'',$target)."/".$bsrc);
$image = rename($source, $target."/".$bsrc);
$code = ($thumbnail && $image) ? 200:500;
$response = [
'code' => $code,
'thumbnail' => $thumbnail,
'image' => $image,
'target' => $data['target'],
'source' => $data['source']
];
return $response;
}
function getshares() {
global $rcmail;
$shares = getExistingShares();
$sarray = array([
'id' => 0,
'name' => $rcmail->gettext('selshr','pictures'),
'exp' => null,
'down' => null
]);
foreach ($shares as $share) {
$sarray[] = [
'id' => $share['share_id'],
'name' => $share['share_name'],
'exp' => $share['expire_date'],
'down' => $share['share_down']
];
}
$response = [
'code' => 200,
'shares' => $sarray
];
return $response;
}
function getSubs() {
global $rcmail;
$skip_objects = $rcmail->config->get('skip_objects');
$pictures_path = str_replace("%u", $rcmail->user->get_username(), $rcmail->config->get('pictures_path'));
$subdirs = getAllSubDirectories($pictures_path);
$dirs = array($rcmail->gettext('selalb','pictures'));
foreach ($subdirs as $dir) {
$dir = trim(substr($dir,strlen($pictures_path)),'/');
if(!strposa($dir, $skip_objects)) $dirs[] = $dir;
}
$response = [
'code' => 200,
'dirs' => $dirs,
];
return $response;
}
function getTags() {
global $rcmail;
$base_url = $rcmail->config->get('pixelfed_instance');
$token = $rcmail->config->get('pixelfed_token');
if(!$base_url || !$token) {
$response = [
'code' => 300,
];
} else {
$curl_session = curl_init();
$headers = array(
'Authorization: Bearer '.$token,
'Accept: application/json'
);
curl_setopt($curl_session, CURLOPT_URL, rtrim($base_url, '/').'/api/v1/featured_tags/suggestions');
curl_setopt($curl_session, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl_session, CURLOPT_SSL_VERIFYHOST, 2);
curl_setopt($curl_session, CURLOPT_HTTPHEADER, $headers);
$result = curl_exec($curl_session);
$response = json_decode($result, true);
curl_close($curl_session);
$tags = [];
foreach ($response as $key => $tag) {
$tags[] = $tag['name'];
}
$response = [
'code' => (count($tags) > 0) ? 200:400,
'tags' => $tags,
];
}
return $response;
}
function delSymLink($src) {
global $rcmail;
$dbh = rcmail_utils::db();
$query = "DELETE FROM `pic_symlink_map` WHERE `symlink` LIKE '$src%';";
$dbh->query($query);
$query = "DELETE FROM `pic_symlink_map` WHERE `target` LIKE '$src%';";
$dbh->query($query);
}
function chSymLink($src, $target) {
global $rcmail;
$dbh = rcmail_utils::db();
$query = "UPDATE `pic_symlink_map` SET `symlink` = REPLACE(`symlink`, '$src', '$target');";
$dbh->query($query);
$query = "UPDATE `pic_symlink_map` SET `target` = REPLACE(`target`, '$src', '$target');";
$dbh->query($query);
$query = "SELECT `symlink`, `target` FROM `pic_symlink_map` WHERE `target` = '$target';";
$res = $dbh->query($query);
$rows = $dbh->affected_rows($res);
if($rows > 0) {
$links = $dbh->fetch_assoc($res);
if(file_exists($links['symlink'])) unlink($links['symlink']);
symlink($links['target'], $links['symlink']);
$otime = filemtime($org_path);
touch($links['symlink'], $otime);
}
}
function sharePixelfed($status, $sensitive, $visibility, $images, $max) {
global $rcmail, $pictures_path;
$current = count($images);
$index = ($max >= $current) ? $current:$max;
$media = [];
$curl_session = curl_init();
$headers = array(
'Content-Type: multipart/form-data',
'Authorization: Bearer '.$rcmail->config->get('pixelfed_token'),
'Accept: application/json'
);
curl_setopt($curl_session, CURLOPT_URL, rtrim($rcmail->config->get('pixelfed_instance'), '/').'/api/v1/media');
curl_setopt($curl_session, CURLOPT_POST, true);
curl_setopt($curl_session, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl_session, CURLOPT_SSL_VERIFYHOST, 2);
curl_setopt($curl_session, CURLOPT_HTTPHEADER, $headers);
for ($i=0; $i < $index ; $i++) {
$imagepath = $pictures_path.'/'.$images[$i];
$exif = exif_read_data("$imagepath");
switch($exif['MimeType']) {
case 'image/gif':
$image = @imagecreatefromgif("$imagepath");
break;
case 'image/jpeg':
$image = @imagecreatefromjpeg("$imagepath");
break;
case 'image/png':
$image = @imagecreatefrompng("$imagepath");
break;
case 'image/webp':
$image = @imagecreatefrompng("$imagepath");
break;
}
switch($exif['Orientation']) {
case '3':
$image = imagerotate($image, 180, 0);
break;
case '6':
$image = imagerotate($image, 270, 0);
break;
case '8':
$image = imagerotate($image, 90, 0);
break;
}
$iname = basename("$imagepath");
$tmpname = sys_get_temp_dir().'/'.$iname;
imagewebp($image, "$tmpname", 60);
curl_setopt($curl_session, CURLOPT_POSTFIELDS, [
'description' => 'Shared by Roundcube Photos',
'file' => new CURLFile($tmpname, $iname, 'image/webp')
]);
$result = curl_exec($curl_session);
imagedestroy($image);
unlink($tmpname);
$response = json_decode($result, true);
$media[] = $response['id'];
}
curl_close($curl_session);
$fields = array(
'status' => $status,
'sensitive' => $sensitive,
'visibility' => $visibility,
);
$data = http_build_query($fields);
foreach ($media as $key => $image) {
$data.= '&media_ids%5B%5D='.$image;
}
$curl_session = curl_init();
$headers = array(
'Content-Type: application/x-www-form-urlencoded',
'Authorization: Bearer '.$rcmail->config->get('pixelfed_token'),
'Accept: application/json'
);
curl_setopt($curl_session, CURLOPT_URL, rtrim($rcmail->config->get('pixelfed_instance'), '/').'/api/v1/statuses');
curl_setopt($curl_session, CURLOPT_POST, true);
curl_setopt($curl_session, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl_session, CURLOPT_SSL_VERIFYHOST, 2);
curl_setopt($curl_session, CURLOPT_HTTPHEADER, $headers);
curl_setopt($curl_session, CURLOPT_POSTFIELDS, $data);
$result = curl_exec($curl_session);
curl_close($curl_session);
return json_decode($result, true);
}
function shareIntern($sharename, $images, $sUser, $uid) {
global $rcmail, $username;
$dbh = rcmail_utils::db();
$share_path = rtrim(str_replace("%u", $sUser, $rcmail->config->get('pictures_path', false)), '/')."/Incoming/$sharename";
$mdmsg = '';
$mdcode = 200;
if(!@mkdir($share_path, 0755, true)) {
$error = error_get_last();
return [
'code' => 500,
'message' => $error['message']
];
}
foreach ($images as $key => $image) {
$org_path = rtrim(str_replace("%u", $username, $rcmail->config->get('pictures_path', false)), '/')."/".$image;
$sym_path = rtrim(str_replace("%u", $sUser, $rcmail->config->get('pictures_path', false)), '/')."/Incoming/$sharename/".basename($image);
if(!@symlink($org_path, $sym_path)) {
$error = error_get_last();
return [
'code' => 500,
'message' => $error['message']
];
}
$otime = filemtime($org_path);
touch($sym_path, $otime);
$query = "INSERT IGNORE INTO `pic_symlink_map` (`user_id`,`symlink`,`target`) VALUES ($uid, '$sym_path', '$org_path')";
$dbh->query($query);
}
$dtime = date("d.m.Y H:i:s");
$logfile = $rcmail->config->get('log_dir', false)."/fssync.log";
$line = $dtime." SharedPictures Pictures SyncOK\n";
file_put_contents($logfile, $line, FILE_APPEND);
$identity = $rcmail->user->get_identity();
$to = $sUser;
$from = $identity['name']."<$username>";
$SENDMAIL = new rcmail_sendmail(
[],
[
'sendmail' => true,
'savedraft' => false,
'saveonly' => false,
'dsn_enabled' => $rcmail->config->get('dsn_default'),
'error_handler' => function (...$args) use ($rcmail) {
call_user_func_array(
[$rcmail->output, 'show_message'],
$args
);
$rcmail->output->send('iframe');
},
'charset' => 'UTF-8',
'keepformatting' => false,
'from' => $username,
'mailto' => $to
]
);
$headers = [
'Date' => $rcmail->user_date(),
'From' => $SENDMAIL->email_input_format($from, true),
'To' => $SENDMAIL->email_input_format($to, true),
'Subject' => $rcmail->gettext('ShareSubject','pictures'),
'Message-ID' => $rcmail->gen_message_id($username),
'X-Sender' => $SENDMAIL->email_input_format($username, true)
];
$ShareText = str_replace('%s', $sharename, str_replace('%u', $identity['name'], $rcmail->gettext('ShareText','pictures')));
$data = array(
'_task' => 'pictures',
'_gallery' => 'Incoming/'.$sharename
);
$actual_link = str_replace('plugins/pictures/photos.php', '', "https://$_SERVER[HTTP_HOST]$_SERVER[REQUEST_URI]").'?'.http_build_query($data);
$ShareOpen = "<a class='ogal' href='$actual_link' target='_top'>".$rcmail->gettext('ShareOpen','pictures')."</a>";
$ShareText = str_replace('%o', $ShareOpen, $ShareText);
$body = "<html>
<head>
<style>
a.v1ogal {
display: block;
margin: 1em auto;
position: relative;
width: fit-content;
padding: 10px;
border-radius: 7px;
background-color: #00acff;
color: white;
font-weight: 600;
text-decoration: none;
}
</style>
<title>Shared Gallery</title>
</head>
<body>
<p>$ShareText</p>
</body>
</html>";
$isHtml = true;
$MAIL_MIME = $SENDMAIL->create_message($headers, $body, $isHtml, []);
$sendStatus = $SENDMAIL->deliver_message($MAIL_MIME);
return [
'code' => 200,
];
}
function meta_files($data) {
global $pictures_path;
$pictures_path = rtrim($pictures_path, '/');
$files = $data['files'];
$times = array();
foreach ($files as $key => $value) {
$files[$key] = "$pictures_path/$value";
$times[$key] = filemtime("$pictures_path/$value");
}
$media = implode('" "', $files);
$keywords = implode(', ', $data['keywords']);
$description = $data['description'];
$title = $data['title'];
exec("exiftool -overwrite_original -title=\"$title\" -ImageDescription=\"$description\" -IPTC:Keywords=\"$keywords\" \"$media\"", $output, $error);
$msg = ($error != 0) ? 'exiftool: '.trim(preg_replace('/\s+/', ' ', implode(',', $output))):0;
foreach ($files as $key => $value) {
touch($value, $times[$key]);
}
meta_db($data);
if($msg != 0) {
error_log($msg);
$code = 500;
} else {
$code = 200;
}
$response = [
'code' => $code,
'message' => $msg
];
return $response;
}
function meta_db($data) {
global $rcmail;
$dbh = rcmail_utils::db();
$uid = $rcmail->user->ID;
$files = implode('\',\'', $data['files']);
$keywords = implode(', ', $data['keywords']);
$query = "SELECT `pic_id`, `pic_EXIF` FROM `pic_pictures` WHERE `pic_path` IN ('$files') AND `user_id` = $uid";
$dbh->query($query);
$rows = $dbh->num_rows();
$db_data = [];
for ($i=0; $i < $rows; $i++) {
array_push($db_data, $dbh->fetch_assoc());
}
foreach ($db_data as $key => $value) {
$exif_arr = json_decode($value['pic_EXIF'], true);
if(isset($keywords) && strlen($keywords) > 0) $exif_arr['Keywords'] = $keywords;
if(isset($data['description']) && strlen($data['description']) > 0) $exif_arr['ImageDescription'] = $data['description'];
if(isset($data['title']) && strlen($data['title']) > 0) $exif_arr['Title'] = $data['title'];
$query = "UPDATE `pic_pictures` SET `pic_EXIF` = '".json_encode($exif_arr)."' WHERE `pic_id` = ".$value['pic_id'];
$dbh->query($query);
}
}
function save_keywords($keywords) {
global $rcmail;
$uid = $rcmail->user->ID;
$dbh = rcmail_utils::db();
foreach ($keywords as $key => $value) {
$query = "INSERT INTO `pic_tags` (`tag_name`, `user_id`) VALUES ('$value', $uid);";
$res = $dbh->query($query);
$tagid = ($res === false) ? "":$dbh->insert_id("pic_tags");
}
$query = "SELECT `tag_name` FROM `pic_tags` WHERE `user_id` = $uid ORDER BY `tag_name`;";
$res = $dbh->query($query);
$tags = array();
for ($x = 0; $x < $dbh->num_rows($res); $x++) {
array_push($tags, $dbh->fetch_assoc($res)['tag_name']);
}
$response = [
'code' => (count($tags) > 0) ? 200:500,
'keywords' => $tags
];
return $response;
}
function get_mdata($files) {
global $rcmail;
$dbh = rcmail_utils::db();
$files = implode("','", $files);
$query = "SELECT `pic_EXIF` from `pic_pictures` WHERE `pic_path` IN ('$files') AND user_id = ".$rcmail->user->ID;
$dbh->query($query);
$rows = $dbh->num_rows();
$data = [];
for ($i = 0; $i < $rows; $i++) {
array_push($data, json_decode($dbh->fetch_assoc()['pic_EXIF'], true));
}
$final_keywords = 0;
$final_title = 0;
$final_description = 0;
foreach ($data as $key => $exif) {
if($key == 0 && count($data) > 1) {
$last_keywords = isset($exif['Keywords']) ? $exif['Keywords']:'';
$last_title = isset($exif['Title']) ? $exif['Title']:'';
$last_description = isset($exif['ImageDescription']) ? $exif['ImageDescription']:'';
continue;
} elseif(count($data) == 1) {
$final_keywords = $exif['Keywords'];
$final_title = isset($exif['Title']) ? $exif['Title']:'';
$final_description = isset($exif['ImageDescription']) ? $exif['ImageDescription']:'';
continue;
}
$keywords = isset($exif['Keywords']) ? $exif['Keywords']:'';