*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
use Chevere\ThrowableHandler\Documents\PlainDocument;
use Chevereto\Config\Config;
use Chevereto\Legacy\Classes\Akismet;
use Chevereto\Legacy\Classes\Album;
use Chevereto\Legacy\Classes\ApiKey;
use Chevereto\Legacy\Classes\Categories;
use Chevereto\Legacy\Classes\Category;
use Chevereto\Legacy\Classes\DB;
use Chevereto\Legacy\Classes\Follow;
use Chevereto\Legacy\Classes\HybridauthSession;
use Chevereto\Legacy\Classes\Image;
use Chevereto\Legacy\Classes\Import;
use Chevereto\Legacy\Classes\IpBan;
use Chevereto\Legacy\Classes\Like;
use Chevereto\Legacy\Classes\Listing;
use Chevereto\Legacy\Classes\Login;
use Chevereto\Legacy\Classes\Notification;
use Chevereto\Legacy\Classes\Search;
use Chevereto\Legacy\Classes\Settings;
use Chevereto\Legacy\Classes\Stat;
use Chevereto\Legacy\Classes\Storage;
use Chevereto\Legacy\Classes\Tag;
use Chevereto\Legacy\Classes\TwoFactor;
use Chevereto\Legacy\Classes\Upload;
use Chevereto\Legacy\Classes\User;
use Chevereto\Legacy\G\Handler;
use Hybridauth\Hybridauth;
use function Chevere\Message\message;
use function Chevere\Standard\randomString;
use function Chevere\ThrowableHandler\throwableHandler;
use function Chevere\Writer\writers;
use function Chevere\xrDebug\PHP\throwableHandler as XrThrowableHandler;
use function Chevereto\Legacy\assertMaxCount;
use function Chevereto\Legacy\decodeID;
use function Chevereto\Legacy\encodeID;
use function Chevereto\Legacy\G\array_filter_array;
use function Chevereto\Legacy\G\check_value;
use function Chevereto\Legacy\G\datetime;
use function Chevereto\Legacy\G\datetimegmt;
use function Chevereto\Legacy\G\fetch_url;
use function Chevereto\Legacy\G\get_base_url;
use function Chevereto\Legacy\G\get_bytes;
use function Chevereto\Legacy\G\get_client_ip;
use function Chevereto\Legacy\G\get_current_url;
use function Chevereto\Legacy\G\get_public_url;
use function Chevereto\Legacy\G\json_document_output;
use function Chevereto\Legacy\G\nullify_string;
use function Chevereto\Legacy\G\require_theme_file;
use function Chevereto\Legacy\G\starts_with;
use function Chevereto\Legacy\getSetting;
use function Chevereto\Legacy\getVariable;
use function Chevereto\Legacy\isDebug;
use function Chevereto\Legacy\isShowEmbedContent;
use function Chevereto\Legacy\send_mail;
use function Chevereto\Legacy\time_elapsed_string;
use function Chevereto\Vars\env;
use function Chevereto\Vars\files;
use function Chevereto\Vars\post;
use function Chevereto\Vars\request;
use function Chevereto\Vars\requestHeaders;
use function Chevereto\Vars\session;
return function (Handler $handler) {
try {
$POST = post();
$REQUEST = request();
$HEADERS = requestHeaders();
$REQUEST['auth_token'] ??= $HEADERS['X-Auth-Token'] ?? '';
$REQUEST['action'] ??= $HEADERS['X-Action'] ?? '';
if (! $handler::checkAuthToken($REQUEST['auth_token'] ?? '')) {
throw new Exception(_s('Request denied'), 401);
}
$logged_user = Login::getUser();
$logged_user_source_db = [
'user_name' => $logged_user['name'] ?? null,
'user_username' => $logged_user['username'] ?? null,
'user_email' => $logged_user['email'] ?? null,
];
$doing = $REQUEST['action'];
if ($logged_user && $logged_user['status'] !== 'valid') {
$doing = 'deny';
}
if (in_array($doing, ['importStats', 'importEdit', 'importDelete', 'importReset', 'importResume'], true)) {
if (Login::isAdmin() === false) {
throw new Exception(_s('Request denied'), 403);
}
$import = new Import();
}
if (in_array($doing, ['chunked-upload', 'upload-chunk', 'upload'], true)) {
if (! $handler::cond('upload_allowed')) {
throw new Exception(_s('Request denied'), 403);
}
$REQUEST['type'] ??= $HEADERS['X-Type'] ?? '';
if ($doing !== 'upload-chunk') {
$source = $REQUEST['type'] === 'file'
? files()['source']
: $REQUEST['source'];
}
/** @var ?int $ownerId */
$ownerId = $logged_user['id'] ?? null;
$REQUEST['owner'] ??= $HEADERS['X-Owner'] ?? null;
if ((Login::isAdmin() || Login::isManager()) && ! empty($REQUEST['owner'])) {
$ownerId = decodeID($REQUEST['owner']);
}
}
$chunkUploadSize = getSetting('chunk_upload_size');
switch ($doing) {
case 'chunked-upload':
$maxSize = get_bytes(getSetting('upload_max_filesize_mb') . ' MB');
$checksum = $REQUEST['checksum'] ?? '';
$size = (int) ($REQUEST['size'] ?? 0);
if (! preg_match('/^[a-f0-9]{16,}$/', $checksum)) {
throw new Exception('Invalid file checksum' . $checksum, 100);
}
if ($size === 0) {
throw new Exception('Invalid file size', 100);
}
if ($source === '') {
throw new Exception('Invalid file name', 100);
}
$extension = strtolower(pathinfo($source, PATHINFO_EXTENSION));
if ($extension === '') {
throw new Exception('Missing file extension', 100);
}
if (! in_array($extension, Image::getEnabledImageExtensions(), true)) {
throw new Exception('Unsupported file extension', 100);
}
if ($size > $maxSize) {
throw new Exception('File size exceeds maximum', 101);
}
$do_dupe_check = ! getSetting('enable_duplicate_uploads') && ! Login::isAdmin();
if ($do_dupe_check && (Image::isDuplicatedChunkUpload($checksum) || Image::isDuplicatedUpload($checksum))) {
throw new Exception(_s('Duplicated upload'), 101);
}
$token = randomString(64);
$uploadId = DB::insert('uploads', [
'user_id' => $ownerId,
'uploader_ip' => get_client_ip(),
'token' => $token,
'checksum' => $checksum,
'params' => json_encode([
'source' => $REQUEST['source'],
]),
'chunks' => ceil($size / $chunkUploadSize),
]);
$json_array['status_code'] = 200;
$json_array['success'] = [
'message' => 'chunked upload',
'code' => 200,
'upload_id' => encodeID($uploadId),
'token' => $token,
'hash' => hash_hmac(
'sha256',
$uploadId . $token,
getVariable('hmac_secret_upload')->string()
),
];
break;
case 'upload-chunk':
if ($logged_user !== []) {
session_write_close();
}
$uploadId = decodeID($HEADERS['X-Upload-Id']);
$index = (int) ($HEADERS['X-Index'] ?? 0);
$token = $HEADERS['X-Token'] ?? '';
$hash = $HEADERS['X-Hash'] ?? '';
if ($index === 0) {
throw new Exception('Invalid chunk index', 100);
}
if ($token === '') {
throw new Exception('Invalid token', 100);
}
if ($hash === '') {
throw new Exception('Invalid hash', 100);
}
$calcHash = hash_hmac(
'sha256',
$uploadId . $token,
getVariable('hmac_secret_upload')->string()
);
if (! hash_equals($calcHash, $hash)) {
throw new Exception('Invalid hash', 100);
}
$uploadWhere = [
'id' => $uploadId,
'token' => $token,
];
if ($logged_user !== []) {
$uploadWhere['user_id'] = $logged_user['id'];
}
$uploadRow = DB::get(
table: 'uploads',
where: $uploadWhere,
limit: 1,
);
if (! $uploadRow) {
throw new Exception('Missing upload id', 100);
}
if ($index > $uploadRow['upload_chunks']) {
throw new Exception('Invalid chunk index', 100);
}
$db = DB::getInstance();
$db->query(
'SELECT COUNT(*) c FROM '
. DB::getTable('uploads_chunks')
. ' WHERE upload_chunk_upload_id=:upload_id AND upload_chunk_index=:chunk_index;'
);
$db->bind(':upload_id', $uploadId);
$db->bind(':chunk_index', $index);
if ($db->fetchSingle()['c'] > 0) {
throw new Exception('Chunk already uploaded', 100);
}
// $chunkFile = $source['tmp_name'];
// if (! file_exists($chunkFile)) {
// throw new Exception('Missing chunk file', 100);
// }
// $chunkFilesize = filesize($chunkFile);
// if ($chunkFilesize === 0) {
// throw new Exception('Empty chunk file', 100);
// }
// if ($chunkFilesize > $chunkUploadSize) {
// throw new Exception('Chunk file size exceeds maximum', 101);
// }
// Handle chunk upload as a stream (for "source" stream input)
$chunkFile = Upload::getTempNam(suffix: "{$uploadId}_{$index}");
$inputStream = fopen('php://input', 'rb');
if ($inputStream === false) {
throw new Exception('Failed to open input stream', 100);
}
$outputStream = fopen($chunkFile, 'wb');
if ($outputStream === false) {
fclose($inputStream);
throw new Exception('Failed to open chunk file for writing', 100);
}
stream_copy_to_stream($inputStream, $outputStream);
fclose($inputStream);
fclose($outputStream);
if (! file_exists($chunkFile) || filesize($chunkFile) === 0) {
throw new Exception('Failed to write chunk file', 100);
}
DB::insert('uploads_chunks', [
'upload_id' => $uploadId,
'index' => $index,
'path' => $chunkFile,
]);
$json_array['status_code'] = 200;
$json_array['success'] = [
'message' => 'chunk uploaded',
'code' => 200,
];
break;
case 'upload': // EX 100
// NOTE: This is considering assets and user uploads as the same "upload" action
$type = $REQUEST['type'];
if (isset($REQUEST['what'])
&& in_array($REQUEST['what'], ['avatar', 'background'], true)
) {
if ($logged_user === []) {
throw new Exception(_s('Login needed'), 403);
}
if (! $handler::cond('content_manager') && $ownerId !== $logged_user['id']) {
throw new Exception('Invalid content owner request', 115);
}
$user_picture_upload = User::uploadPicture(
$ownerId === $logged_user['id']
? $logged_user
: $ownerId,
$REQUEST['what'],
$source
);
$json_array['success'] = [
'image' => $user_picture_upload,
'message' => sprintf('%s picture uploaded', ucfirst($type)),
'code' => 200,
];
break;
}
if ($handler::cond('forced_private_mode')) {
$REQUEST['privacy'] = getSetting('website_content_privacy_mode');
}
if (! empty($REQUEST['album_id'])) {
$REQUEST['album_id'] = decodeID($REQUEST['album_id']);
}
// TODO: Unify this check
if (! $handler::cond('content_manager') && getSetting('akismet')) {
Akismet::checkImage(
title: $REQUEST['title'] ?? null,
description: $REQUEST['description'] ?? null,
tags: $REQUEST['tags'] ?? null,
source_db: $logged_user_source_db
);
}
$uploadToWebsite = Image::uploadToWebsite($source, $logged_user, $REQUEST);
if ($logged_user !== []) {
session_write_close();
}
$uploaded_id = intval($uploadToWebsite[0]);
$json_array['status_code'] = 200;
$json_array['success'] = [
'message' => 'file uploaded',
'code' => 200,
];
$image = Image::getSingle($uploaded_id);
if ($image === []) {
throw new LogicException(
message('Missing image')
);
}
$image = Image::formatArray($image, true);
$image['delete_url'] = Image::getDeleteUrl(
type: $image['type'],
idEncoded: encodeID($uploaded_id),
password: $uploadToWebsite[1]
);
if (! $image['is_approved']) {
unset($image['image']['url'], $image['thumb']['url'], $image['medium']['url'], $image['url'], $image['display_url']);
}
$json_array['image'] = $image;
break;
case 'get-album-contents':
case 'list': // EX 200
if ($doing === 'get-album-contents') {
if (! isShowEmbedContent()) {
throw new Exception(_s('Request denied'), 403);
}
$list_request = 'images';
$aux = $REQUEST['albumid'];
$REQUEST = null;
$REQUEST['albumid'] = $aux;
} else {
$list_request = $REQUEST['list'];
}
if (! in_array($list_request, ['images', 'albums', 'users', 'tags'], true)) {
throw new Exception('Invalid list request', 100);
}
$output_tpl = $list_request;
if (isset($REQUEST['params_hidden']) && is_array($REQUEST['params_hidden'])) {
$params_hidden = [];
foreach ($REQUEST['params_hidden'] as $k => $v) {
if (isset($REQUEST[$k])) {
$params_hidden[$k] = $v;
}
}
}
if (! empty($REQUEST['albumid'])) {
$album_id = decodeID($REQUEST['albumid']);
}
$ownerId = null;
$where = '';
switch ($list_request) {
case 'images':
$binds = [];
$where = '';
if (! empty($REQUEST['like_user_id'])) {
$where .= 'WHERE like_user_id=:image_user_id';
$binds[] = [
'param' => ':image_user_id',
'value' => decodeID($REQUEST['like_user_id']),
];
}
if (! empty($REQUEST['follow_user_id'])) {
$where .= ($where === '' ? 'WHERE' : ' AND') . ' follow_user_id=:image_user_id';
$binds[] = [
'param' => ':image_user_id',
'value' => decodeID($REQUEST['follow_user_id']),
];
}
if (! empty($REQUEST['userid'])) {
$ownerId = decodeID($REQUEST['userid']);
$where .= ($where === '' ? 'WHERE' : ' AND') . ' image_user_id=:image_user_id';
$binds[] = [
'param' => ':image_user_id',
'value' => $ownerId,
];
}
if (isset($album_id)) {
$where .= ($where === '' ? 'WHERE' : ' AND') . ' image_album_id=:image_album_id';
$binds[] = [
'param' => ':image_album_id',
'value' => $album_id,
];
$album = Album::getSingle($album_id);
if ($album['user']['id'] ?? false) {
$ownerId = $album['user']['id'];
}
if ($album['privacy'] === 'password'
&& (
! $handler::cond('content_manager')
&& $ownerId !== ($logged_user['id'] ?? 0)
&& ! Album::checkSessionPassword($album)
)
) {
throw new Exception(_s('Request denied'), 403);
}
}
if (! empty($REQUEST['category_id']) && is_numeric($REQUEST['category_id'])) {
$category = $REQUEST['category_id'];
}
if (isset($REQUEST['from'])) {
switch ($REQUEST['from']) {
case 'user':
$output_tpl = 'user/images';
break;
case 'album':
$output_tpl = 'album/images';
break;
}
}
break;
case 'albums':
$binds = [];
$where = '';
if (! empty($REQUEST['userid'])) {
$ownerId = decodeID($REQUEST['userid']);
$where .= 'WHERE album_user_id=:album_user_id';
$binds[] = [
'param' => ':album_user_id',
'value' => $ownerId,
];
}
if (isset($REQUEST['from'])) {
switch ($REQUEST['from']) {
case 'user':
$output_tpl = 'user/albums';
break;
case 'album':
$output_tpl = 'album';
break;
}
}
if (isset($album_id)) {
$where .= ($where === '' ? 'WHERE' : ' AND') . ' album_parent_id=:album_id';
$binds[] = [
'param' => ':album_id',
'value' => $album_id,
];
}
break;
case 'users':
$where = '';
if (getSetting('enable_followers')
&& (! empty($REQUEST['following_user_id']) || ! empty($REQUEST['followers_user_id']))
) {
$doing = ! empty($REQUEST['following_user_id'])
? 'following'
: 'followers';
$user_id = decodeID(
$doing === 'following'
? $REQUEST['following_user_id']
: $REQUEST['followers_user_id']
);
$where = 'WHERE follow'
. (
$doing === 'following'
? ''
: '_followed'
)
. '_user_id=:user_id';
$binds[] = [
'param' => ':user_id',
'value' => $user_id,
];
}
break;
}
if (! empty($REQUEST['q'])) {
$search = new Search();
$search->q = $REQUEST['q'];
$search->type = $list_request;
$search->request = $REQUEST;
$search->requester = Login::getUser();
$search->build();
if (! check_value($search->q)) {
throw new Exception('Missing search term', 400);
}
$where .= $where === '' ? $search->wheres : preg_replace('/WHERE /', ' AND ', $search->wheres, 1);
$binds = array_merge($binds ?? [], $search->binds);
}
$getParams = Listing::getParams(request(), true);
if ($getParams['sort'][0] === 'likes' && ! getSetting('enable_likes')) {
throw new Exception(_s('Request denied'), 403);
}
$album_fetch = 0;
if ($doing === 'get-album-contents' && isset($album['image_count'])) {
$album_fetch = min(1000, $album['image_count']);
$getParams = [
'items_per_page' => $album_fetch,
'page' => 0,
'limit' => $album_fetch,
'offset' => 0,
'sort' => ['date', 'desc'],
];
}
$listing = new Listing();
if (array_key_exists('approved', $REQUEST)) {
if (Login::isAdmin() || $logged_user['is_manager']) {
$listing->setApproved((int) $REQUEST['approved']);
} else {
throw new Exception(_s('Request denied'), 403);
}
}
$listing->setType($list_request);
if (isset($getParams['reverse'])) {
$listing->setReverse($getParams['reverse']);
}
if (isset($getParams['seek'])) {
$listing->setSeek($getParams['seek']);
}
$listing->setOffset($getParams['offset']);
$listing->setLimit($getParams['limit']);
$listing->setSortType($getParams['sort'][0]);
$listing->setSortOrder($getParams['sort'][1]);
if (isset($category)) {
$listing->setCategory($category);
}
$home_uids = getSetting('homepage_uids');
if (Settings::get('homepage_style') === 'split'
&& isset($home_uids)
&& isset($POST['params_hidden']['route']) && $POST['params_hidden']['route'] === 'index'
) {
$home_uid_is_null = $home_uids === '' || $home_uids === '0';
$home_uid_arr = ! $home_uid_is_null
? explode(',', $home_uids)
: false;
if ($home_uid_arr) {
$home_uid_bind = [];
foreach ($home_uid_arr as $k => $v) {
$home_uid_bind[] = ':user_id_' . $k;
if ($v === '') {
$home_uid_is_null = true;
}
}
$home_uid_bind = implode(',', $home_uid_bind);
$prefix = DB::getFieldPrefix($list_request);
$where = 'WHERE ' . $prefix . '_user_id IN(' . $home_uid_bind . ')';
if ($home_uid_is_null) {
$where .= ' OR '
. $prefix
. '_user_id IS NULL';
}
foreach ($home_uid_arr as $k => $v) {
$listing->bind(':user_id_' . $k, $v);
}
}
}
$listing->setWhere($where);
if (isset($ownerId)) {
$listing->setOwner((int) $ownerId);
}
$listing->setRequester($logged_user);
if (in_array($list_request, ['images', 'albums'], true)
&& (
$handler::cond('content_manager')
|| ($logged_user !== [] && $ownerId === $logged_user['id'])
)
) {
$listing->setTools(true);
}
if (! empty($params_hidden)) {
$listing->setParamsHidden($params_hidden);
}
if ($list_request === 'images' && ! empty($REQUEST['albumid'])) {
if ($handler::cond('forced_private_mode')) {
$album['privacy'] = getSetting('website_content_privacy_mode');
}
if (isset($album['privacy'])) {
$listing->setPrivacy($album['privacy']);
}
}
if (isset($binds)) {
foreach ($binds as $bind) {
$listing->bind($bind['param'], $bind['value']);
}
}
$listing->setOutputAssoc(true);
$listing->exec();
$json_array['status_code'] = 200;
if ($doing === 'get-album-contents'
&& isset($album, $album['image_count'])) {
$json_array['album'] = array_filter_array($album, ['id', 'creation_ip', 'password', 'user', 'privacy_extra', 'privacy_notes'], 'rest');
$contents = [];
foreach ($listing->outputAssoc() as $v) {
$contents[] = array_filter_array($v, ['title', 'id_encoded', 'url', 'url_short', 'path_viewer', 'url_viewer', 'filename', 'medium', 'thumb', 'type', 'url_frame'], 'exclusion');
}
$json_array['is_output_truncated'] = $album['image_count'] > $album_fetch ? 1 : 0;
$json_array['contents'] = $contents;
} else {
$json_array['html'] = $listing->htmlOutput($output_tpl);
}
$json_array['seekEnd'] = $listing->seekEnd;
break;
case 'edit': // EX 3X
if ($logged_user === []) {
throw new Exception(_s('Login needed'), 403);
}
$editing_request = $REQUEST['editing'];
$editing = $editing_request;
$type = $REQUEST['edit'];
$ownerId = ! empty($REQUEST['owner']) ? decodeID($REQUEST['owner']) : $logged_user['id'];
if (! in_array($type, ['image', 'album', 'images', 'albums', 'category', 'tag', 'storage', 'ip_ban'], true)) {
throw new Exception('Invalid edit request', 100);
}
if ($editing['id'] == null) {
throw new Exception('Missing edit target id', 100);
}
$id = decodeID($editing['id']);
$editing['new_album'] = isset($editing['new_album'])
&& $editing['new_album'] == 'true';
$allowed_to_edit = [
'image' => ['category_id', 'title', 'tags', 'description', 'album_id', 'nsfw'],
'album' => ['name', 'privacy', 'album_id', 'description', 'password'],
'category' => ['name', 'description', 'url_key'],
'tag' => ['name', 'description'],
'storage' => [
'name',
'bucket',
'region',
'url',
'server',
'capacity',
'is_https',
'is_active',
'api_id',
'key',
'secret',
'account_id',
'account_name',
'type_chain',
'use_path_style_endpoint',
],
'ip_ban' => ['ip', 'expires', 'message'],
];
if (Handler::cond('content_manager')) {
array_push($allowed_to_edit['album'], 'cta_enable', 'cta');
}
$allowed_to_edit['images'] = $allowed_to_edit['image'];
$allowed_to_edit['albums'] = $allowed_to_edit['album'];
if ($editing['new_album']) {
$new_album = ['new_album', 'album_name', 'album_privacy', 'album_password', 'album_description'];
$allowed_to_edit['image'] = array_merge($allowed_to_edit['image'], $new_album);
$allowed_to_edit['album'] = array_merge($allowed_to_edit['album'], $new_album);
}
$editing = array_filter_array($editing, $allowed_to_edit[$type], 'exclusion');
if ($handler::cond('forced_private_mode')
&& in_array($type, ['album', 'image'], true)
) {
$editing[$type === 'album' ? 'privacy' : 'album_privacy'] = getSetting('website_content_privacy_mode');
}
if (isset($editing['album_id']) && $editing['album_id'] !== '') {
$editing['album_id'] = decodeID($editing['album_id']);
if ($editing['album_id'] === 0) {
unset($editing['album_id']);
}
}
if (count($editing) === 0) {
throw new Exception('Invalid edit request', 403);
}
switch ($type) {
case 'image':
$source_image_db = Image::getSingle($id);
if ($source_image_db === []) {
throw new Exception(_s("%s doesn't exists", _n('Image', 'Images', 1)), 100);
}
if (
isset($editing['nsfw'])
&& $editing['nsfw'] != $source_image_db['image_nsfw']
&& getSetting('image_lock_nsfw_editing')
&& ! (Login::isAdmin() || $logged_user['is_manager'])
) {
throw new Exception('Invalid request', 403);
}
if (! $handler::cond('content_manager')
&& $source_image_db['image_user_id'] !== $logged_user['id']
) {
throw new Exception('Invalid content owner request', 101);
}
if (isset($editing['new_album'])) {
if (! $handler::cond('content_manager') && getSetting('akismet')) {
Akismet::checkAlbum($editing['album_name'], $editing['album_description'], $source_image_db);
}
$inserted_album = Album::insert([
'name' => $editing['album_name'] ?? null,
'user_id' => $source_image_db['image_user_id'] ?? null,
'privacy' => $editing['album_privacy'] ?? null,
'description' => $editing['album_description'] ?? null,
'password' => $editing['album_password'] ?? null,
]);
$editing['album_id'] = $inserted_album;
}
if (! empty($editing['category_id'])
&& ! array_key_exists($editing['category_id'], $handler::var('categories'))
) {
throw new Exception('Invalid category', 102);
}
unset($editing['album_privacy'], $editing['new_album'], $editing['album_name']);
if (! $handler::cond('content_manager')
&& getSetting('akismet')
) {
Akismet::checkImage(
title: $editing['title'] ?? null,
description: $editing['description'] ?? null,
tags: $editing['tags'] ?? null,
source_db: $source_image_db
);
}
Image::update($id, $editing);
$image_edit_db = Image::getSingle($id);
if ($image_edit_db === []) {
throw new LogicException(
message('Missing image')
);
}
if ($source_image_db['image_album_id'] !== $image_edit_db['image_album_id'] && $image_edit_db['image_album_id']) {
global $image_album_slice, $image_id;
$image_album_slice = Image::getAlbumSlice($id, (int) $image_edit_db['image_album_id'], 2);
$image_id = $image_edit_db['image_id'];
}
$album_id = $image_edit_db['image_album_id'];
$json_array['status_code'] = 200;
$json_array['success'] = [
'message' => _s('%s edited', _n('Image', 'Images', 1)),
'code' => 200,
];
$json_array['editing'] = $editing_request;
$json_array['image'] = Image::formatArray($image_edit_db, true);
if (isset($image_album_slice)) {
// Add the album URL to the slice
$image_album_slice['url'] = Album::getUrl(encodeID((int) $album_id));
ob_start();
require_theme_file('snippets/image_album_slice');
$html = ob_get_contents();
ob_end_clean();
$json_array['image']['album']['slice'] = [
'next' => $image_album_slice['next']['path_viewer'] ?? '',
'prev' => $image_album_slice['prev']['path_viewer'] ?? '',
'html' => $html,
];
} else {
$json_array['image']['album']['slice'] = null;
}
break;
case 'album':
$source_album_db = Album::getSingle(
id: $id,
pretty: false
);
if ($source_album_db === []) {
throw new Exception(_s("%s doesn't exists", _n('Album', 'Albums', 1)), 100);
}
if (! $handler::cond('content_manager') && $source_album_db['album_user_id'] !== $logged_user['id']) {
throw new Exception('Invalid content owner request', 102);
}
if (isset($editing['album_id']) || isset($editing['new_album'])) {
$album_move = true;
if (isset($editing['new_album'])) {
if (! $handler::cond('content_manager') && getSetting('akismet')) {
Akismet::checkAlbum($editing['album_name'], $editing['album_description'], $source_album_db);
}
$editing['album_id'] = Album::insert([
'name' => $editing['album_name'],
'user_id' => $source_album_db['album_user_id'],
'privacy' => $editing['album_privacy'],
'description' => $editing['album_description'],
'password' => $editing['album_password'],
]);
} else {
if ($editing['album_id'] === '') {
$editing['album_id'] = null;
}
}
// Note: Includes move album to album
Album::moveContents($id, $editing['album_id']);
} else {
unset($editing['album_privacy'], $editing['new_album'], $editing['album_name']);
if (! $handler::cond('content_manager') && getSetting('akismet')) {
Akismet::checkAlbum($editing['name'], $editing['description'], $source_album_db);
}
Album::update($id, $editing);
}
$album_edited = Album::getSingle((int) ($editing['album_id'] ?? $id));
if ($album_edited === []) {
throw new Exception("Edited album doesn't exists", 100);
}
$json_array['status_code'] = 200;
$json_array['success'] = [
'message' => _s('%s edited', _s('Content')),
'code' => 200,
];
$json_array['album'] = $album_edited;
if (isset($album_move)) {
$json_array['old_album'] = Album::formatArray(
Album::getSingle(id: $id, pretty: false),
true
);
$json_array['album']['html'] = Listing::getAlbumHtml($album_edited['id'] ?? '');
$json_array['old_album']['html'] = Listing::getAlbumHtml($id);
}
break;
case 'category':
if (! Login::isAdmin()) {
throw new Exception('Invalid content owner request', 107);
}
$id = $REQUEST['editing']['id'];
if (! array_key_exists($id, $handler::var('categories'))) {
throw new Exception('Invalid target category', 100);
}
if (! isset($editing['name'])) {
throw new Exception('Invalid name', 101);
}
if (! preg_match('/^[\-\w]+$/', $editing['url_key'] ?? '')) {
throw new Exception('Invalid category URL key', 102);
}
if (is_array($handler::var('categories'))) {
foreach ($handler::var('categories') as $v) {
if ($v['id'] === intval($id)) {
continue;
}
if ($v['url_key'] === $editing['url_key']) {
$category_error = true;
break;
}
}
}
if ($category_error ?? false) {
throw new Exception(_s('%s URL key already being used.', _s('Category')), 103);
}
nullify_string($editing['description']);
$update_category = DB::update('categories', $editing, [
'id' => $id,
]);
if (! $update_category) {
throw new Exception('Failed to edit', 400);
}
$category = DB::get('categories', [
'id' => $id,
])[0];
$category['category_url'] = get_base_url('category/' . $category['category_url_key']);
$category = DB::formatRow($category);
$json_array['status_code'] = 200;
$json_array['success'] = [
'message' => _s('%s edited', _s('Category')),
'code' => 200,
];
$json_array['category'] = $category;
Categories::deleteCache();
break;
case 'tag':
if (! $handler::cond('content_manager')) {
throw new Exception('Invalid content manager request', 107);
}
$id = $REQUEST['editing']['id'];
if (! isset($editing['name'])) {
throw new Exception('Invalid name', 101);
}
nullify_string($editing['description']);
$update_tag = Tag::update($id, $editing);
if ($update_tag === false) {
throw new Exception('Failed to edit', 400);
}
$tag = Tag::get($editing['name'], 'id', 'name', 'description');
$tag = array_merge($tag[0], Tag::row($tag[0]['name']));
$json_array['status_code'] = 200;
$json_array['success'] = [
'message' => _s('%s edited', _s('Tag')),
'code' => 200,
];
$json_array['tag'] = $tag;
break;
case 'ip_ban':
if (! $handler::cond('content_manager')) {
throw new Exception('Invalid content owner request', 108);
}
$id = $REQUEST['editing']['id'];
IpBan::validateIP($editing['ip']);
if (! empty($editing['expires'])
&& ! preg_match('/^\d{4}\-\d{2}\-\d{2} \d{2}:\d{2}:\d{2}$/', $editing['expires'])
) {
throw new Exception('Invalid expiration date format', 102);
}
try {
if (empty($editing['expires'])) {
$editing['expires'] = null;
}
$editing = array_merge($editing, [
'expires_gmt' => $editing['expires'] == null
? null
: gmdate('Y-m-d H:i:s', strtotime($editing['expires'])),
]);
if (! IpBan::update([
'id' => $id,
], $editing)) {
throw new Exception('Failed to edit IP ban', 400);
}
$json_array['status_code'] = 200;
$json_array['success'] = [
'message' => 'IP ban edited',
'code' => 200,
];
$json_array['ip_ban'] = IpBan::getSingle([
'id' => $id,
]);
} catch (Exception $throwable) {
$json_array = [
'status_code' => 403,
'error' => [
'message' => $throwable->getMessage(),
$throwable->getCode(),
],
];
break;
}
break;
case 'storage':
if (! Login::isAdmin()) {
throw new Exception('Invalid content owner request', 109);
}
$id = (int) $REQUEST['editing']['id'];
Storage::update($id, $editing);
$storage = Storage::getSingle($id);
$json_array['status_code'] = 200;
$json_array['success'] = [
'message' => 'Storage edited',
'code' => 200,
];
$json_array['storage'] = $storage;
break;
}
break;
case 'add-user':
if (! Login::isAdmin()) {
throw new Exception(_s('Request denied'), 403);
}
$user = $REQUEST['user'];
foreach (['username', 'email', 'password', 'role'] as $v) {
if (($user[$v] ?? '') === '') {
throw new Exception(_s('Missing values'), 100);
}
}
if (! User::isValidUsername($user['username'])) {
throw new Exception(_s('Invalid username'), 101);
}
if (! filter_var($user['email'], FILTER_VALIDATE_EMAIL)) {
throw new Exception(_s('Invalid email'), 102);
}
if (! preg_match('/' . Settings::USER_PASSWORD_PATTERN . '/', $user['password'] ?? '')) {
throw new Exception(_s('Invalid password'), 103);
}
if (! in_array($user['role'], ['user', 'manager', 'admin'], true)) {
throw new Exception(_s('Invalid role'), 104);
}
if (DB::get('users', [
'username' => $user['username'],
])) {
throw new Exception(_s('Username already being used'), 200);
}
if (DB::get('users', [
'email' => $user['email'],
])) {
throw new Exception(_s('Email already being used'), 200);
}
$is_manager = 0;
$is_admin = 0;
switch ($user['role']) {
case 'manager':
$is_manager = 1;
break;
case 'admin':
$is_admin = 1;
break;
}
$add_user = User::insert([
'username' => $user['username'],
'email' => $user['email'],
'is_admin' => $is_admin,
'is_manager' => $is_manager,
]);
if ($add_user) {
Login::addPassword($add_user, $user['password'], false);
}
$json_array['status_code'] = 200;
$json_array['success'] = [
'message' => _s('%s added', _n('User', 'Users', 1)),
'code' => 200,
];
break;
case 'add-category':
if (! Login::isAdmin()) {
throw new Exception(_s('Request denied'), 403);
}
$category = $REQUEST['category'];
$category_error = false;
foreach (['name', 'url_key'] as $v) {
if (($category[$v] ?? '') === '') {
throw new Exception(_s('Missing values'), 100);
}
}
Category::assertUrlKey($category['url_key'] ?? '');
if ($handler::var('categories')) {
foreach ($handler::var('categories') as $v) {
if ($v['url_key'] === $category['url_key']) {
$category_error = true;
break;
}
}
}
if ($category_error) {
throw new Exception(_s('%s URL key already being used.', _s('Category')), 103);
}
nullify_string($category['description']);
$category = array_filter_array($category, ['name', 'url_key', 'description'], 'exclusion');
assertMaxCount('categories');
$add_category = DB::insert('categories', $category);
$category = DB::get('categories', [
'id' => $add_category,
])[0];
$category['category_url'] = get_base_url('category/' . $category['category_url_key']);
$category = DB::formatRow($category);
$json_array['status_code'] = 200;
$json_array['success'] = [
'message' => _s('%s added', _s('Category')),
'code' => 200,
];
$json_array['category'] = $category;
Categories::deleteCache();
break;
case 'add-ip_ban':
if (! $handler::cond('content_manager')) {
throw new Exception(_s('Request denied'), 403);
}
$ip_ban = array_filter_array($REQUEST['ip_ban'], ['ip', 'expires', 'message'], 'exclusion');
IpBan::validateIP($ip_ban['ip']);
if (! empty($ip_ban['expires'])
&& ! preg_match('/^\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}$/', $ip_ban['expires'])
) {
throw new Exception('Invalid expiration date format', 102);
}
try {
if (IpBan::getSingle([
'ip' => $ip_ban['ip'],
]) !== []) {
throw new Exception(_s('IP address already banned'), 103);
}
if (empty($ip_ban['expires'])) {
$ip_ban['expires'] = null;
}
$ip_ban = array_merge($ip_ban, [
'date' => datetime(),
'date_gmt' => datetimegmt(),
'expires_gmt' => $ip_ban['expires'] == null
? null
: gmdate('Y-m-d H:i:s', strtotime($ip_ban['expires'])),
]);
$add_ip_ban = IpBan::insert($ip_ban);
} catch (Exception $throwable) {
$json_array = [
'status_code' => 403,
'error' => [
'message' => $throwable->getMessage(),
$throwable->getCode(),
],
];
break;
}
$json_array['status_code'] = 200;
$json_array['success'] = [
'message' => 'IP ban added',
'code' => 200,
];
$json_array['ip_ban'] = IpBan::getSingle([
'id' => $add_ip_ban,
]);
break;
case 'add-storage':
if (! Login::isAdmin()) {
throw new Exception(_s('Request denied'), 403);
}
$storage = $REQUEST['storage'];
$add_storage = Storage::insert($storage);
$storage = Storage::getSingle($add_storage);
$json_array['status_code'] = 200;
$json_array['success'] = [
'message' => 'Storage added',
'code' => 200,
];
$json_array['storage'] = $storage;
break;
case 'edit-category':
case 'flag-safe':
case 'flag-unsafe':
if ($logged_user === []) {
throw new Exception(_s('Login needed'), 403);
}
$editing = $REQUEST['editing'];
$ownerId = $logged_user['id'];
$ids = [];
foreach ($editing['ids'] as $id) {
$ids[] = decodeID($id);
}
$images = Image::getMultiple($ids);
$images_ids = [];
foreach ($images as $image) {
if (! $handler::cond('content_manager')
&& $image['image_user_id'] !== $logged_user['id']
) {
continue;
}
$images_ids[] = $image['image_id'];
}
if (! $images_ids) {
throw new Exception('Invalid content owner request', 111);
}
$prop = null;
$message = '';
switch ($doing) {
case 'flag-safe':
case 'flag-unsafe':
if (getSetting('image_lock_nsfw_editing')
&& ! (Login::isAdmin() || $logged_user['is_manager'])
) {
throw new Exception('Invalid request', 403);
}
$query_field = 'nsfw';
$prop = (int) ($editing['nsfw'] ?? 0);
$prop = intval($prop === 1);
$message = 'Content flag changed';
break;
case 'edit-category':
$query_field = 'category_id';
$prop = $editing['category_id'] ?: null;
$message = 'Content category edited';
break;
}
if (! isset($query_field)) {
throw new Exception('Invalid request', 403);
}
$db = DB::getInstance();
$db->query('UPDATE `' . DB::getTable('images') . '` SET `image_' . $query_field . '`=:prop WHERE `image_id` IN (' . implode(',', $images_ids) . ')');
$db->bind(':prop', $prop);
$db->exec();
$json_array['status_code'] = 200;
$json_array['success'] = [
'message' => $message,
'code' => 200,
];
if ($query_field === 'category_id') {
$json_array['category_id'] = $prop;
}
break;
case 'move':
case 'create-album':
$type = $REQUEST['type'];
if (! in_array($type, ['images', 'album', 'albums'], true)) {
throw new Exception('Invalid album ' . ($doing === 'move' ? 'move' : 'create') . ' request', 100);
}
$album = $REQUEST['album'];
$album['new'] = $album['new'] == 'true';
if ($logged_user === [] && $album['new'] === false) {
throw new Exception('Invalid request', 403);
}
$ownerId = ! empty($REQUEST['owner'])
? decodeID($REQUEST['owner'])
: ($logged_user['id'] ?? null);
if (! $handler::cond('content_manager') && $ownerId !== ($logged_user['id'] ?? null)) {
throw new Exception('Invalid content owner request', 112);
}
if ($handler::cond('forced_private_mode')) {
$album['privacy'] = getSetting('website_content_privacy_mode');
}
if (! $handler::cond('content_manager') && getSetting('akismet') && $album['new']) {
Akismet::checkAlbum($album['name'], $album['description'], $ownerId === $logged_user['id'] ? $logged_user_source_db : null);
}
$album_id = $album['new']
? Album::insert([
'name' => $album['name'],
'user_id' => $ownerId,
'privacy' => $album['privacy'],
'description' => $album['description'],
'password' => $album['password'] ?? null,
'parent_id' => isset($album['parent_id'])
? decodeID($album['parent_id'])
: null,
])
: decodeID($album['id']);
$album_db = Album::getSingle(id: $album_id, pretty: false);
if (isset($album['ids']) && is_array($album['ids'])) {
if (count($album['ids']) === 0) {
throw new Exception('Invalid source album ids ' . ($doing === 'move' ? 'move' : 'create') . ' request', 100);
}
$ids = [];
foreach ($album['ids'] as $id) {
$ids[] = decodeID($id);
}
}
if (! empty($ids) && is_array($ids)) {
if ($type === 'images') {
$images = Image::getMultiple($ids);
$images_ids = [];
foreach ($images as $image) {
if ($logged_user === []
&& in_array($image['image_id'], session()['guest_images'] ?? [], false) === false
) {
continue;
}
if (! $handler::cond('content_manager') && $image['image_user_id'] !== ($logged_user['id'] ?? null)) {
continue;
}
$images_ids[] = $image['image_id'];
}
if (! $images_ids) {
throw new Exception('Invalid content owner request', 104);
}
Album::addImages(
$album_db === []
? null
: (int) $album_db['album_id'],
$images_ids
);
} else {
$album_move = true;
$albums = Album::getMultiple($ids);
$albums_ids = [];
foreach ($albums as $album) {
if (! $handler::cond('content_manager') && $album['album_user_id'] !== $logged_user['id']) {
continue;
}
$albums_ids[] = $album['album_id'];
}
if (! $albums_ids) {
throw new Exception('Invalid content owner request', 105);
}
Album::moveContents($albums_ids, $album_id);
}
}
$album_move_db = isset($album_db['album_id'])
? Album::getSingle(id: (int) $album_db['album_id'], pretty: false)
: User::getStreamAlbum($ownerId);
$json_array['status_code'] = 200;
$json_array['success'] = [
'message' => 'Content added to album',
'code' => 200,
];
if ($album_move_db !== []) {
$json_array['album'] = Album::formatArray($album_move_db, true);
$json_array['album']['html'] = Listing::getAlbumHtml($album_move_db['album_id']);
}
if ($type === 'albums') {
$json_array['albums_old'] = [];
foreach ($ids ?? [] as $album_id) {
$album_id = (int) $album_id;
$album_item = Album::formatArray(
Album::getSingle(id: $album_id, pretty: false),
true
);
$album_item['html'] = Listing::getAlbumHtml($album_id);
$json_array['albums_old'][] = $album_item;
}
}
break;
case 'delete':
if ($logged_user === []) {
throw new Exception(_s('Login needed'), 403);
}
$deleting = $REQUEST['deleting'] ?? null;
$type = $REQUEST['delete'] ?? null;
if ($type == null) {
throw new Exception('Invalid delete request', 100);
}
if (! $handler::cond('content_manager')
&& ! getSetting('enable_user_content_delete')
&& (starts_with('image', $type) || starts_with('album', $type))
) {
throw new Exception('Forbidden action', 403);
}
$ownerId = isset($REQUEST['owner'])
? decodeID($REQUEST['owner'])
: $logged_user['id'];
$multiple = ($REQUEST['multiple'] ?? null) == 'true';
$single = ($REQUEST['single'] ?? null) == 'true';
if (! $multiple) {
$single = true;
}
if (
in_array($type, ['avatar', 'background', 'user', 'ip_ban', 'api_key', 'two_factor'], true)
&& ! $handler::cond('content_manager') && $ownerId !== $logged_user['id']
) {
throw new Exception('Invalid content owner request', 113);
}
if (
in_array($type, ['category', 'storage'], true)
&& ! $handler::cond('admin')
) {
throw new Exception('Invalid content admin request', 114);
}
if (
in_array($type, ['tag'], true)
&& ! $handler::cond('content_manager')
) {
throw new Exception('Invalid content manager request', 115);
}
if (in_array($type, ['avatar', 'background'], true)) {
User::deletePicture($ownerId === $logged_user['id'] ? $logged_user : $ownerId, $type);
$json_array['status_code'] = 200;
$json_array['success'] = [
'message' => 'Profile background deleted',
'code' => 200,
];
break;
}
if ($type === 'two_factor') {
$userTarget = intval(
$ownerId === $logged_user['id']
? $logged_user['id']
: $ownerId
);
if (! TwoFactor::hasFor($userTarget)) {
$status_code = 403;
$message = 'Two-factor not enabled';
} else {
TwoFactor::delete($userTarget);
$status_code = 200;
$message = 'Two-factor deleted';
}
$json_array['status_code'] = $status_code;
$json_array['success'] = [
'message' => $message,
'code' => $status_code,
];
break;
}
if ($type === 'api_key') {
$userTarget = intval(
$ownerId === $logged_user['id']
? $logged_user['id']
: $ownerId
);
$apiKey = ApiKey::getUserKey($userTarget);
if ($apiKey !== []) {
ApiKey::remove(intval($apiKey['id']));
}
$json_array['status_code'] = 200;
$json_array['success'] = [
'message' => 'API key deleted',
'code' => 200,
];
break;
}
if ($type === 'user') {
$delete_user_id = $ownerId === $logged_user['id']
? $logged_user
: $ownerId;
$delete_user = User::getSingle($delete_user_id, 'id');
if ($delete_user === []) {
throw new Exception(_s('%s not found', _n('User', 'Users', 1)), 100);
}
if ($delete_user['is_content_manager'] && Login::isAdmin() === false) {
throw new Exception("Can't touch this!", 666);
}
User::delete($delete_user_id);
break;
}
if ($single) {
if (($deleting['id'] ?? null) == null) {
throw new Exception('Missing delete target id', 100);
}
} else {
if (is_array($deleting['ids']) && count($deleting['ids']) === 0) {
throw new Exception('Missing delete target ids', 100);
}
}
if ($type === 'category') {
if (! array_key_exists($deleting['id'], $handler::var('categories'))) {
throw new Exception('Invalid target category', 100);
}
$delete_category = DB::delete('categories', [
'id' => $deleting['id'],
]);
if ($delete_category) {
DB::update('images', [
'category_id' => null,
], [
'category_id' => $deleting['id'],
]);
Categories::deleteCache();
} else {
throw new Exception('Error deleting category', 400);
}
break;
}
if ($type === 'tag') {
$tagsIds = $multiple
? $deleting['ids']
: [$deleting['id']];
$delete_tag = Tag::delete(...$tagsIds);
if (! $delete_tag) {
throw new Exception('Error deleting tag', 400);
}
break;
}
if ($type === 'ip_ban') {
if (! IpBan::delete([
'id' => $deleting['id'],
])) {
throw new Exception('Error deleting IP ban', 400);
}
break;
}
if ($type === 'storage') {
Storage::delete($deleting['id']);
break;
}
if (! in_array($type, ['image', 'album', 'images', 'albums'], true)) {
throw new Exception('Invalid delete request', 100);
}
$db_field_prefix = in_array($type, ['image', 'images'], true)
? 'image'
: 'album';
switch ($type) {
case 'image':
case 'images':
$Class_fn = Image::class;
break;
case 'album':
case 'albums':
$Class_fn = Album::class;
break;
}
if (! isset($Class_fn)) {
throw new Exception('Invalid delete request', 100);
}
if ($single) {
if (($deleting['id'] ?? '') === '') {
throw new Exception('Missing delete target id', 100);
}
$id = decodeID($deleting['id']);
$content_db = $Class_fn::getSingle($id, false, false);
if ($content_db) {
if (! $handler::cond('content_manager')
&& $content_db[$db_field_prefix . '_user_id'] != $logged_user['id']
) {
throw new Exception('Invalid content owner request', 114);
}
$delete = $Class_fn::delete($id);
} else {
throw new Exception("Content doesn't exists", 100);
}
$affected = $delete;
} else {
if (! is_array($deleting['ids'])) {
throw new Exception('Expecting ids array values, ' . gettype($deleting['ids']) . ' given', 100);
}
$ids = [];
foreach ($deleting['ids'] ?? [] as $id) {
$ids[] = decodeID($id);
}
$contents_db = $Class_fn::getMultiple($ids);
$owned_ids = [];
foreach ($contents_db as $content_db) {
if (! $handler::cond('content_manager') and $content_db[$db_field_prefix . '_user_id'] !== $logged_user['id']) {
continue;
}
if (isset($content_db[$db_field_prefix . '_id'])) {
$owned_ids[] = $content_db[$db_field_prefix . '_id'];
}
}
if (! $owned_ids) {
throw new Exception('Invalid content owner request', 106);
}
$delete = $Class_fn::deleteMultiple($owned_ids);
$affected = $delete;
}
$json_array['success'] = [
'message' => ucfirst($type) . ' deleted',
'code' => 200,
'affected' => $affected,
];
break;
case 'disconnect':
if ($logged_user === []) {
throw new Exception(_s('Login needed'), 403);
}
$disconnect = strtolower($REQUEST['disconnect']);
$disconnect_label = ucfirst($disconnect);
$user_id = $REQUEST['user_id']
? decodeID($REQUEST['user_id'])
: null; // Optional param (allow admin to disconnect any user)
if (! Login::isAdmin() && $user_id && $user_id !== $logged_user['id']) {
throw new Exception('Invalid request', 403);
}
$user = ! $user_id ? $logged_user : User::getSingle($user_id, 'id');
$login_connection = $user['login'][$disconnect] ?? false;
$providersEnabled = Login::getProviders('enabled');
if (! array_key_exists($disconnect, $providersEnabled)) {
throw new Exception('Invalid disconnect value', 10);
}
if (! $login_connection) {
throw new Exception("Login connection doesn't exists", 11);
}
if ($user['connections_count'] === 1
&& ! Login::hasPassword($user_id)
) {
throw new Exception(_s('Add a password or another social connection before deleting %s', $disconnect_label), 12);
}
$user_social_conn = 0;
foreach (array_keys($providersEnabled) as $k) {
if (array_key_exists($k, $user['login'])) {
++$user_social_conn;
}
}
if ($user_social_conn === 1
&& Login::hasPassword($user['id'])) {
if (getSetting('require_user_email_confirmation')
&& ! $user['email']) {
throw new Exception(_s('Add an email or another social connection before deleting %s', $disconnect_label), 12);
}
}
$loginCookie = 'cookie_' . $disconnect;
Login::deleteCookies($loginCookie, [
'user_id' => $user['id'],
]);
$delete_connection = Login::deleteConnection($disconnect, $user['id']);
if ($delete_connection) {
if (in_array($disconnect, ['twitter', 'facebook'], true)) {
User::update($user['id'], [
$disconnect . '_username' => null,
]);
}
$json_array['success'] = [
'message' => _s('%s has been disconnected.', $disconnect_label),
'code' => 200,
'redirect' => '',
];
if ($loginCookie === Login::getSession()['type']) {
$config = [
'callback' => get_public_url('connect/' . $disconnect) . '/',
'providers' => [],
];
$config['providers'][$disconnect] = [
'enabled' => $providersEnabled[$disconnect]['is_enabled'],
'keys' => [
'id' => $providersEnabled[$disconnect]['key_id'],
'secret' => $providersEnabled[$disconnect]['key_secret'],
],
];
$session = new HybridauthSession();
$hybridauth = new Hybridauth(config: $config, storage: $session);
$adapter = $hybridauth->getAdapter($disconnect);
if ($adapter->isConnected()) {
$adapter->disconnect();
}
$session->clear();
$json_array['success']['redirect'] = get_base_url('login');
}
} else {
throw new Exception('Error deleting connection', 666);
}
break;
case 'rebuildStats':
if (! Login::isAdmin()) {
throw new Exception('Invalid request', 403);
}
Stat::rebuildTotals();
$json_array['success'] = [
'message' => 'OK',
'code' => 200,
'redirURL' => get_base_url('dashboard'),
];
break;
case 'testEmail':
if (! Login::isAdmin()) {
throw new Exception('Invalid request', 403);
}
$send_email = send_mail($REQUEST['email'], _s('Test email from %s @ %t', [
'%s' => getSetting('website_name'),
'%t' => datetime(),
]), '' . _s('This is just a test') . '
');
if ($send_email) {
$json_array['success'] = [
'message' => _s('Test email sent to %s.', $REQUEST['email']),
'code' => 200,
];
} else {
$json_array['error'] = [
'code' => 500,
];
}
break;
case 'encodeId':
case 'decodeId':
if (! Login::isAdmin()) {
throw new Exception('Invalid request', 403);
}
if ($REQUEST['id'] == null) {
throw new Exception('Invalid request', 100);
}
$thing = str_replace('Id', '', $doing);
$id = $REQUEST['id'];
if ($thing === 'encode') {
$res = encodeID((int) $id);
} else {
$res = decodeID($id);
}
$json_array['success'] = [
'message' => $id . ' == ' . $res,
'code' => 200,
$thing => $res,
];
break;
case 'exportUser':
if (! Login::isAdmin()) {
throw new Exception('Invalid request', 403);
}
// Validate id
if ($REQUEST['username'] == null) {
throw new Exception(_s('Invalid username'), 100);
}
$user = User::getSingle($REQUEST['username'], 'username', false);
if ($user === []) {
throw new Exception(_s('Invalid username'), 101);
}
$user = DB::formatRow($user);
if (! isset($REQUEST['download'])) {
$json_array['success'] = [
'message' => _s('Downloading %s data', "'" . $user['username'] . "'"),
'code' => 200,
'redirURL' => get_current_url() . '&action=exportUser&download=1',
];
} else {
$filename = $user['username'] . '.json';
$user = array_filter_array($user, ['name', 'username', 'email', 'facebook_username', 'twitter_username', 'website', 'bio', 'timezone', 'language', 'is_private', 'newsletter_subscribe']);
$user = json_encode($user, JSON_PRETTY_PRINT);
header('Content-type: application/json');
header('Content-Disposition: attachment; filename=' . $filename);
header('Last-Modified: ' . datetimegmt('D, d M Y H:i:s') . ' UTC');
header('Cache-Control: must-revalidate, pre-check=0, post-check=0, max-age=0');
header('Pragma: anytextexeptno-cache', true);
header('Cache-control: private', false);
header('Expires: 0');
echo $user;
exit();
}
break;
case 'follow':
case 'unfollow':
if ($logged_user === []
|| ! getSetting('enable_followers')
|| $logged_user['is_private'] === 1
) {
throw new Exception('Invalid request', 403);
}
$follow_array = [
'user_id' => $logged_user['id'],
'followed_user_id' => decodeID($REQUEST[$doing]['id']),
];
$return = $doing === 'follow'
? Follow::insert($follow_array)
: Follow::delete($follow_array);
if ($return) {
unset($return['id']);
$json_array['success'] = [
'message' => $doing === 'follow'
? _s('%s %u followed', [
'%s' => _n('User', 'Users', 1),
'%u' => $return['username'],
])
: _s('%s %u unfollowed', [
'%s' => _n('User', 'Users', 1),
'%u' => $return['username'],
]),
'code' => 200,
];
$json_array['user_followed'] = $return;
}
break;
case 'album-cover-set':
case 'album-cover-unset':
if ($logged_user === []) {
throw new Exception('Invalid request', 403);
}
$image_pub_id = $POST[$doing]['image_id'];
$album_pub_id = $POST[$doing]['album_id'];
$image_id = decodeID($image_pub_id);
$album_id = decodeID($album_pub_id);
$image = Image::getSingle(id: $image_id, pretty: true);
if ($image === []) {
throw new LogicException(
message('Missing image')
);
}
$album = Album::getSingle($album_id);
if ($image['album']['id'] !== ($album['id'] ?? 0)) {
throw new Exception(_s("%s doesn't belong to this %t", [
'%s' => _n('Image', 'Images', 1),
'%t' => _n('Album', 'Albums', 1),
]), 100);
}
if (isset($logged_user['id'])) {
$isLoggedOwner = ($image['user']['id'] ?? null) === $logged_user['id']
|| ($album['user']['id'] ?? null) === $logged_user['id'];
} else {
$isLoggedOwner = false;
}
if (! $handler::cond('content_manager') && ! $isLoggedOwner) {
throw new Exception('Invalid content owner request', 101);
}
Album::update($album_id, [
'cover_id' => $doing === 'album-cover-unset' ? null : $image_id,
]);
$json_array['success'] = [
'message' => _s('%s cover updated', _n('Album', 'Albums', 1)),
'code' => 200,
];
break;
case 'like':
case 'dislike':
if ($logged_user === [] || ! getSetting('enable_likes')) {
throw new Exception('Invalid request', 403);
}
$like_array = [
'user_id' => $logged_user['id'],
'content_id' => decodeID($REQUEST[$doing]['id']),
'content_type' => $REQUEST[$doing]['object'],
];
$return = $doing === 'like' ? Like::insert($like_array) : Like::delete($like_array);
if ($return) {
$return['id_encoded'] = encodeID((int) $return['id']);
unset($return['id']);
$json_array['success'] = [
'message' => $doing === 'like' ? _s('Content liked', $return['content']['id_encoded'] ?? '') : _s('Content disliked', $return['content']['id_encoded'] ?? ''),
'code' => 200,
];
$json_array['content'] = $return;
}
break;
case 'regenStorageStats':
if (! Login::isAdmin()) {
throw new Exception('Invalid request', 403);
}
$res = Storage::regenStorageStats($REQUEST['storageId']);
$json_array['success'] = [
'message' => $res,
'code' => 200,
];
break;
case 'migrateStorage':
if (! Login::isAdmin()) {
throw new Exception('Invalid request', 403);
}
$res = Storage::migrateStorage($REQUEST['sourceStorageId'], $REQUEST['targetStorageId']);
$json_array['success'] = [
'message' => $res,
'code' => 200,
];
break;
case 'notifications':
if ($logged_user === []) {
throw new Exception('Invalid request', 403);
}
$notification_array = [
'user_id' => $logged_user['id'],
];
$notifications = Notification::get($notification_array);
Notification::markAsRead($notification_array);
$json_array['status_code'] = 200;
if ($notifications !== []) {
$json_array['html'] = '';
$template = '%avatar%message%how_long_ago';
$avatar_src_tpl = [
0 => '',
1 => '
',
];
$avatar_tpl = [
0 => $avatar_src_tpl[0],
1 => '%user_avatar',
];
foreach ($notifications as $k => $v) {
$content_type = $v['content_type'];
switch ($v['type']) {
case 'like':
$message = _s('%u liked your %t %c', [
'%t' => _s($content_type),
'%c' => ''
. $v[$content_type][($content_type === 'image' ? 'title' : 'name')
. '_truncated_html'] . '',
]);
break;
case 'follow':
$message = _s('%u is now following you');
break;
}
if (! isset($v['user']['id'])) {
continue;
}
$v['message'] = strtr($message ?? '', [
'%u' => $v['user']['is_private'] === 1
? _s('A private user')
: ('' . $v['user']['name_short_html'] . ''),
]);
if ($v['user']['is_private'] === 1) {
$avatar = $avatar_tpl[0];
} else {
$avatar = strtr($avatar_tpl[1], [
'%user_url' => $v['user']['url'],
'%user_avatar' => strtr($avatar_src_tpl[isset($v['user']['avatar']) ? 1 : 0], [
'%user_avatar_url' => $v['user']['avatar']['url'] ?? '',
'%user_name_short_html' => $v['user']['name_short_html'],
]),
]);
}
$json_array['html'] .= strtr($template, [
'%class' => ! $v['is_read'] ? ' class="new"' : null,
'%avatar' => $avatar,
'%user_url' => $v['user']['url'],
'%message' => $v['message'],
'%how_long_ago' => time_elapsed_string($v['date_gmt']),
]);
}
unset($content_type);
} else {
$json_array['html'] = null;
}
break;
case 'importStats':
case 'importEdit':
case 'importDelete':
case 'importReset':
case 'importResume':
if (($REQUEST['id'] ?? null) == null) {
throw new Exception('Missing id parameter', 100);
}
$import->id = (int) $REQUEST['id']; // @phpstan-ignore-line
$import->get(); // @phpstan-ignore-line
break;
case 'paletteSet':
if ($logged_user === [] || ! getSetting('theme_palette_user_select')) {
throw new Exception('Invalid request', 403);
}
$palette_id = (int) $REQUEST['palette_id'];
User::update($logged_user['id'], [
'palette_id' => $palette_id,
]);
$json_array['status_code'] = 200;
$logged_user = User::getSingle($logged_user['id']);
$json_array['palette_id'] = (int) $logged_user['palette_id'];
break;
case 'approve':
if (! (Login::isAdmin() || $logged_user['is_manager'])) {
throw new Exception('Invalid request', 403);
}
$approve_ids = [];
$approving = $REQUEST['approving'];
if (($REQUEST['multiple'] ?? null) == 'true') {
$approve_ids = $approving['ids'];
} else {
$approve_ids = [$approving['id']];
}
if ($approve_ids === []) {
throw new Exception('Missing approve target ids', 600);
}
$ids = [];
foreach ($approve_ids as $value) {
$ids[] = decodeID($value);
}
$affected = DB::queryExecute(sprintf('UPDATE ' . DB::getTable('images') . ' SET image_is_approved = 1 WHERE image_id IN (%s)', implode(',', $ids)));
$json_array['status_code'] = 200;
$json_array['affected'] = $affected;
break;
case 'user_ban':
case 'user_unban':
if (! $handler::cond('content_manager')) {
throw new Exception('Invalid content owner request', 108);
}
$user_id = decodeID($REQUEST[$doing]['user_id'] ?? '');
if ($user_id === 0) {
throw new Exception('Invalid user id', 109);
}
$user = User::getSingle($user_id);
if ($user === []) {
throw new Exception(_s('%s not found', _n('User', 'Users', 1)), 404);
}
User::update($user_id, [
'status' => $doing === 'user_ban' ? 'banned' : 'valid',
]);
$json_array['status_code'] = 200;
break;
case 'set-license-key':
if (env()['CHEVERETO_CONTEXT'] === 'saas') {
throw new Exception('Not found', 404);
}
if (! Login::isAdmin()) {
throw new Exception(_s('Request denied'), 403);
}
$licenseKey = trim($POST['key'] ?? '');
if ($licenseKey !== '') {
$check = fetch_url(
url: 'https://chevereto.com/api/license/check',
options: [
CURLOPT_POSTFIELDS => http_build_query(
[
'license' => $licenseKey,
]
),
]
);
$check = json_decode($check);
if (isset($check->error)) {
throw new Exception(
$check->error->message,
$check->error->code
);
}
$checkVersion = $check->data->version;
if (version_compare($checkVersion, '4', '>=') === false) {
throw new Exception(
_s(
'Chevereto V%s license key detected. A Chevereto V%r license key is required.',
[
'%s' => $checkVersion,
'%r' => '4',
]
),
403
);
}
}
touch(PATH_APP_LICENSE_KEY);
$licenseContents = " $licenseAction,
'code' => 200,
];
} else {
throw new Exception('Error updating license key', 500);
}
break;
case 'deny':
throw new Exception(_s('Request denied'), 403);
default: // EX X
throw new Exception(
! check_value($doing)
? 'empty action'
: "invalid action {$doing}",
);
}
if (isset($import->id)) {
switch ($doing) {
case 'importStats':
$json_array['status_code'] = 200;
$json_array['import'] = $import->parsedImport;
break;
case 'importEdit':
if ($REQUEST['values'] === false) {
throw new Exception('Missing values parameter', 101);
}
if (is_array($REQUEST['values']) === false) {
throw new Exception('Expecting array values', 102);
}
$import->edit($REQUEST['values']);
$import->get();
$json_array['import'] = $import->parsedImport;
$json_array['status_code'] = 200;
break;
case 'importReset':
$import->reset();
$json_array['import'] = $import->parsedImport;
$json_array['status_code'] = 200;
break;
case 'importResume':
$import->resume();
$json_array['import'] = $import->parsedImport;
$json_array['status_code'] = 200;
break;
case 'importDelete':
$import->delete();
$json_array['status_code'] = 200;
$json_array['import'] = $import->parsedImport;
break;
}
}
if (isset($json_array['success'])
&& ! isset($json_array['status_code'])
) {
$json_array['status_code'] = 200;
}
$json_array['request'] = $REQUEST;
} catch (Throwable $throwable) {
$throwableHandler = throwableHandler($throwable);
$docInternal = new PlainDocument($throwableHandler);
if ($throwable->getCode() < 100 || $throwable->getCode() >= 500) {
writers()->error()
->write($docInternal->__toString() . "\n\n");
XrThrowableHandler(
$throwable,
<<Incident ID: {$throwableHandler->id()}
HTML
);
}
$message = Storage::getThrowableMessage($throwable);
if ($throwable->getCode() !== 0 && $throwable->getCode() !== 999) {
$message .= ' [Code: ' . $throwable->getCode() . ']';
}
$debugLevel = Config::system()->debugLevel();
$errorCanSurface = $throwable->getCode() === 999
|| ($throwable->getCode() > 99 && $throwable->getCode() < 600);
$isDebug = in_array($debugLevel, [2, 3], true) || isDebug();
if (! $isDebug && ! $errorCanSurface) {
$message = '⭕️ '
. _s('Something went wrong')
. ' • '
. strtr(
'Incident ID:%id%',
[
'%id%' => '' . $throwableHandler->id(),
]
);
}
$json_array = [
'status_code' => 500,
'error' => [
'message' => $message,
'type' => $throwable::class,
'time' => $throwableHandler->dateTimeUtc()
->format(DateTimeInterface::ATOM),
'code' => $throwable->getCode(),
'id' => $throwableHandler->id(),
],
];
}
json_document_output($json_array);
};