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<?php |
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/** |
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* phpBB Gallery - Core Extension |
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* |
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* @package phpbbgallery/core |
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* @author nickvergessen |
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* @author satanasov |
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* @author Leinad4Mind |
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* @copyright 2014 nickvergessen, 2014- satanasov, 2018- Leinad4Mind |
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* @license GPL-2.0-only |
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*/ |
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namespace phpbbgallery\core\controller; |
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class file |
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{ |
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/* @var \phpbb\config\config */ |
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protected $config; |
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/* @var \phpbb\db\driver\driver */ |
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protected $db; |
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/* @var \phpbb\user */ |
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protected $user; |
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/* @var \phpbbgallery\core\auth\auth */ |
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protected $auth; |
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/* @var \phpbbgallery\core\user */ |
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protected $gallery_user; |
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/* @var string */ |
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protected $path_source; |
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/* @var string */ |
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protected $path_medium; |
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/* @var string */ |
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protected $path_mini; |
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/* @var string */ |
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protected $path_watermark; |
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/* @var \phpbbgallery\core\file\file */ |
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protected $tool; |
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/* @var \phpbb\request\request */ |
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protected $request; |
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/* @var string */ |
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protected $table_albums; |
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/* @var string */ |
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protected $table_images; |
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/* @var string */ |
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protected $path; |
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/* @var array */ |
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protected $data; |
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/* @var string */ |
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protected $error; |
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/* @var string */ |
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protected $image_src; |
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/* @var boolean */ |
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protected $use_watermark = false; |
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/** |
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* Constructor |
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* |
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* @param \phpbb\config\config $config Config object |
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* @param \phpbb\db\driver\driver|\phpbb\db\driver\driver_interface $db Database object |
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* @param \phpbb\user $user User object |
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* @param \phpbbgallery\core\auth\auth $gallery_auth Gallery auth object |
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* @param \phpbbgallery\core\user $gallery_user Gallery user object |
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* @param \phpbbgallery\core\file\file $tool |
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* @param \phpbb\request\request $request |
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* @param $source_path |
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* @param $medium_path |
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* @param $mini_path |
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* @param $watermark_file |
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* @param $albums_table |
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* @param $images_table |
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* @internal param \phpbbgallery\core\album\display $display Albums display object |
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*/ |
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public function __construct(\phpbb\config\config $config, \phpbb\db\driver\driver_interface $db, \phpbb\user $user, \phpbbgallery\core\auth\auth $gallery_auth, |
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\phpbbgallery\core\user $gallery_user, \phpbbgallery\core\file\file $tool, \phpbb\request\request $request, |
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$source_path, $medium_path, $mini_path, $watermark_file, $albums_table, $images_table) |
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{ |
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$this->config = $config; |
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$this->db = $db; |
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$this->user = $user; |
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$this->auth = $gallery_auth; |
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$this->gallery_user = $gallery_user; |
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$this->tool = $tool; |
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$this->request = $request; |
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$this->path_source = $source_path; |
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$this->path_medium = $medium_path; |
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$this->path_mini = $mini_path; |
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$this->path_watermark = $watermark_file; |
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$this->table_albums = $albums_table; |
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$this->table_images = $images_table; |
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} |
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/** |
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* Image File Controller |
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* Route: gallery/image/{image_id}/source |
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* |
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* @param int $image_id |
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* @return \Symfony\Component\HttpFoundation\Response A Symfony Response object |
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*/ |
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public function source($image_id) |
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{ |
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$this->auth->load_user_permissions($this->user->data['user_id']); |
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$this->path = $this->path_source; |
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$this->load_data($image_id); |
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$this->check_auth(); |
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if (!file_exists($this->path_source . $this->data['image_filename'])) |
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{ |
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$sql = 'UPDATE ' . $this->table_images . ' |
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SET image_filemissing = 1 |
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WHERE image_id = ' . (int) $image_id; |
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$this->db->sql_query($sql); |
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// trigger_error('IMAGE_NOT_EXIST'); |
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$this->error = 'image_not_exist.jpg'; |
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$this->data['image_filename'] = 'image_not_exist.jpg'; |
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$this->data['image_name'] = 'Image is missing!'; |
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$this->data['image_user_id'] = 1; |
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$this->data['image_status'] = 2; |
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$this->data['album_id'] = 0; |
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$this->data['album_user_id'] = 1; |
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$this->data['image_filemissing'] = 0; |
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$this->data['album_watermark'] = 0; |
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} |
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$this->generate_image_src(); |
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// @todo Enable watermark |
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$this->use_watermark = $this->config['phpbb_gallery_watermark_enabled'] && $this->data['album_watermark'] && !$this->auth->acl_check('i_watermark', $this->data['album_id'], $this->data['album_user_id']); |
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$this->tool->set_image_options($this->config['phpbb_gallery_max_filesize'], $this->config['phpbb_gallery_max_height'], $this->config['phpbb_gallery_max_width']); |
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$this->tool->set_image_data($this->image_src, $this->data['image_name']); |
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if ($this->error || !$this->user->data['is_registered']) |
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{ |
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$this->tool->disable_browser_cache(); |
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} |
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if (!$this->user->data['is_bot'] && !$this->error) |
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{ |
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$sql = 'UPDATE ' . $this->table_images . ' |
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SET image_view_count = image_view_count + 1 |
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WHERE image_id = ' . (int) $image_id; |
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$this->db->sql_query($sql); |
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} |
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return $this->display(); |
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} |
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/** |
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* Image File Controller |
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* Route: gallery/image/{image_id}/medium |
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* |
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* @param int $image_id |
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* @return \Symfony\Component\HttpFoundation\Response A Symfony Response object |
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*/ |
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public function medium($image_id) |
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{ |
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$this->path = $this->path_medium; |
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$this->load_data($image_id); |
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$this->check_auth(); |
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$this->generate_image_src(); |
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if (!file_exists($this->image_src)) |
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{ |
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$this->resize($image_id, $this->config['phpbb_gallery_medium_width'], $this->config['phpbb_gallery_medium_height'], 'filesize_medium'); |
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$this->generate_image_src(); |
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} |
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$this->auth->load_user_permissions($this->user->data['user_id']); |
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$this->use_watermark = $this->config['phpbb_gallery_watermark_enabled'] && $this->data['album_watermark'] && !$this->auth->acl_check('i_watermark', $this->data['album_id'], $this->data['album_user_id']); |
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$this->tool->set_image_options($this->config['phpbb_gallery_max_filesize'], $this->config['phpbb_gallery_max_height'], $this->config['phpbb_gallery_max_width']); |
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$this->tool->set_image_data($this->image_src, $this->data['image_name']); |
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if ($this->error || !$this->user->data['is_registered']) |
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{ |
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$this->tool->disable_browser_cache(); |
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} |
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$this->resize($image_id, $this->config['phpbb_gallery_medium_width'], $this->config['phpbb_gallery_medium_height'], 'filesize_medium'); |
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return $this->display(); |
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} |
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/** |
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* Image File Controller |
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* Route: gallery/image/{image_id}/mini |
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* |
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* @param int $image_id |
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* @return \Symfony\Component\HttpFoundation\Response A Symfony Response object |
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*/ |
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public function mini($image_id) |
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{ |
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$this->path = $this->path_mini; |
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$this->load_data($image_id); |
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$this->check_auth(); |
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$this->generate_image_src(); |
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if (!file_exists($this->image_src)) |
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{ |
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$this->resize($image_id, $this->config['phpbb_gallery_thumbnail_width'], $this->config['phpbb_gallery_thumbnail_height'], 'filesize_cache'); |
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$this->generate_image_src(); |
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} |
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$this->tool->set_image_options($this->config['phpbb_gallery_max_filesize'], $this->config['phpbb_gallery_max_height'], $this->config['phpbb_gallery_max_width']); |
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$this->tool->set_image_data($this->image_src, $this->data['image_name']); |
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if ($this->error || !$this->user->data['is_registered']) |
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{ |
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$this->tool->disable_browser_cache(); |
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} |
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$this->resize($image_id, $this->config['phpbb_gallery_thumbnail_width'], $this->config['phpbb_gallery_thumbnail_height'], 'filesize_cache'); |
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return $this->display(); |
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} |
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public function load_data($image_id) |
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{ |
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if ($image_id == 0) |
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{ |
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$this->error = 'image_not_exist.jpg'; |
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$this->data['image_filename'] = 'image_not_exist.jpg'; |
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$this->data['image_name'] = 'Image is missing!'; |
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$this->data['image_user_id'] = 1; |
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$this->data['image_status'] = 2; |
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$this->data['album_id'] = 0; |
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$this->data['album_user_id'] = 1; |
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$this->data['image_filemissing'] = 0; |
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$this->data['album_watermark'] = 0; |
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} |
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else |
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{ |
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$sql = 'SELECT * |
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FROM ' . $this->table_images . ' i |
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LEFT JOIN ' . $this->table_albums . ' a |
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ON (i.image_album_id = a.album_id) |
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WHERE i.image_id = ' . (int) $image_id; |
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$result = $this->db->sql_query($sql); |
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$this->data = $this->db->sql_fetchrow($result); |
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$this->db->sql_freeresult($result); |
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if (!$this->data || !$this->data['album_id']) |
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{ |
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// Image or album does not exist |
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// trigger_error('INVALID_IMAGE'); |
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$this->error = 'not_authorised.jpg'; |
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$this->data['image_filename'] = 'not_authorised.jpg'; |
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$this->data['image_name'] = 'You are not authorized!'; |
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$this->data['image_user_id'] = 1; |
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$this->data['image_status'] = 2; |
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$this->data['album_id'] = 0; |
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$this->data['album_user_id'] = 1; |
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$this->data['image_filemissing'] = 0; |
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$this->data['album_watermark'] = 0; |
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} |
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} |
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} |
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public function check_auth() |
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{ |
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$this->auth->load_user_permissions($this->user->data['user_id']); |
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$zebra_array = $this->auth->get_user_zebra($this->user->data['user_id']); |
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// Check permissions |
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if (($this->data['image_user_id'] != $this->user->data['user_id']) && ($this->data['image_status'] == (int) \phpbbgallery\core\block::STATUS_ORPHAN)) |
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{ |
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// The image is currently being uploaded |
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// trigger_error('NOT_AUTHORISED'); |
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$this->error = 'not_authorised.jpg'; |
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$this->data['image_filename'] = 'not_authorised.jpg'; |
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$this->data['image_name'] = 'You are not authorized!'; |
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$this->data['image_user_id'] = 1; |
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$this->data['image_status'] = 2; |
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$this->data['album_id'] = 0; |
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$this->data['album_user_id'] = 1; |
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$this->data['image_filemissing'] = 0; |
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$this->data['album_watermark'] = 0; |
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} |
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if (!$this->auth->acl_check('i_view', $this->data['album_id'], $this->data['album_user_id']) || ( |
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293
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|
|
!$this->auth->acl_check('m_status', $this->data['album_id'], $this->data['album_user_id']) |
|
294
|
|
|
&& $this->data['image_status'] == (int) \phpbbgallery\core\block::STATUS_UNAPPROVED |
|
295
|
|
|
&& $this->data['image_user_id'] != $this->user->data['user_id'] |
|
296
|
|
|
)) |
|
297
|
|
|
{ |
|
298
|
|
|
// Missing permissions |
|
299
|
|
|
// trigger_error('NOT_AUTHORISED'); |
|
300
|
|
|
$this->error = 'not_authorised.jpg'; |
|
301
|
|
|
$this->data['image_filename'] = 'not_authorised.jpg'; |
|
302
|
|
|
$this->data['image_name'] = 'You are not authorized!'; |
|
303
|
|
|
$this->data['image_user_id'] = 1; |
|
304
|
|
|
$this->data['image_status'] = 2; |
|
305
|
|
|
$this->data['album_id'] = 0; |
|
306
|
|
|
$this->data['album_user_id'] = 1; |
|
307
|
|
|
$this->data['image_filemissing'] = 0; |
|
308
|
|
|
$this->data['album_watermark'] = 0; |
|
309
|
|
|
} |
|
310
|
|
|
if (($this->auth->get_zebra_state($zebra_array, (int) $this->data['album_user_id'], $this->data['album_id']) < (int) $this->data['album_auth_access'] && !$this->error)) |
|
311
|
|
|
{ |
|
312
|
|
|
// Zebra parameters not met |
|
313
|
|
|
// trigger_error('NOT_AUTHORISED'); |
|
314
|
|
|
$this->error = 'not_authorised.jpg'; |
|
315
|
|
|
$this->data['image_filename'] = 'not_authorised.jpg'; |
|
316
|
|
|
$this->data['image_name'] = 'You are not authorized!'; |
|
317
|
|
|
$this->data['image_user_id'] = 1; |
|
318
|
|
|
$this->data['image_status'] = 2; |
|
319
|
|
|
$this->data['album_id'] = 0; |
|
320
|
|
|
$this->data['album_user_id'] = 1; |
|
321
|
|
|
$this->data['image_filemissing'] = 0; |
|
322
|
|
|
$this->data['album_watermark'] = 0; |
|
323
|
|
|
} |
|
324
|
|
|
} |
|
325
|
|
|
|
|
326
|
|
|
public function generate_image_src() |
|
327
|
|
|
{ |
|
328
|
|
|
$this->image_src = $this->path . $this->data['image_filename']; |
|
329
|
|
|
|
|
330
|
|
|
if ($this->data['image_filemissing'] || !file_exists($this->path_source . $this->data['image_filename'])) |
|
331
|
|
|
{ |
|
332
|
|
|
$sql = 'UPDATE ' . $this->table_images . ' |
|
333
|
|
|
SET image_filemissing = 1 |
|
334
|
|
|
WHERE image_id = ' . (int) $this->data['image_id']; |
|
335
|
|
|
$this->db->sql_query($sql); |
|
336
|
|
|
|
|
337
|
|
|
// trigger_error('IMAGE_NOT_EXIST'); |
|
338
|
|
|
$this->error = 'image_not_exist.jpg'; |
|
339
|
|
|
$this->data['image_filename'] = 'image_not_exist.jpg'; |
|
340
|
|
|
$this->data['image_name'] = 'Image is missing!'; |
|
341
|
|
|
$this->data['image_user_id'] = 1; |
|
342
|
|
|
$this->data['image_status'] = 2; |
|
343
|
|
|
$this->data['album_id'] = 0; |
|
344
|
|
|
$this->data['album_user_id'] = 1; |
|
345
|
|
|
$this->data['image_filemissing'] = 0; |
|
346
|
|
|
$this->data['album_watermark'] = 0; |
|
347
|
|
|
} |
|
348
|
|
|
|
|
349
|
|
|
$this->check_hot_link(); |
|
350
|
|
|
|
|
351
|
|
|
// There was a reason to not display the image, so we send an error-image |
|
352
|
|
|
if ($this->error) |
|
353
|
|
|
{ |
|
354
|
|
|
$this->data['image_filename'] = $this->user->data['user_lang'] . '_' . $this->error; |
|
355
|
|
|
if (!file_exists($this->path . $this->data['image_filename'])) |
|
356
|
|
|
{ |
|
357
|
|
|
$this->data['image_filename'] = $this->error; |
|
358
|
|
|
} |
|
359
|
|
|
$this->image_src = $this->path . $this->data['image_filename']; |
|
360
|
|
|
$this->use_watermark = false; |
|
361
|
|
|
} |
|
362
|
|
|
} |
|
363
|
|
|
|
|
364
|
|
|
/** |
|
365
|
|
|
* Image File Controller |
|
366
|
|
|
* Route: gallery/image/{image_id}/x |
|
367
|
|
|
* |
|
368
|
|
|
* @return \Symfony\Component\HttpFoundation\BinaryFileResponseResponse A Symfony Response object |
|
|
|
|
|
|
369
|
|
|
*/ |
|
370
|
|
|
public function display() |
|
371
|
|
|
{ |
|
372
|
|
|
$this->tool->set_last_modified($this->gallery_user->get_data('user_permissions_changed')); |
|
373
|
|
|
$this->tool->set_last_modified($this->config['phpbb_gallery_watermark_changed']); |
|
374
|
|
|
|
|
375
|
|
|
// Watermark |
|
376
|
|
|
if ($this->use_watermark) |
|
377
|
|
|
{ |
|
378
|
|
|
//$this->tool->set_last_modified(@filemtime($this->path_watermark)); |
|
379
|
|
|
//$this->tool->watermark_image($this->path_watermark, $this->config['phpbb_gallery_watermark_position'], $this->config['phpbb_gallery_watermark_height'], $this->config['phpbb_gallery_watermark_width']); |
|
380
|
|
|
$this->tool->set_last_modified(@filemtime($this->config['phpbb_gallery_watermark_source'])); |
|
381
|
|
|
$this->tool->watermark_image($this->config['phpbb_gallery_watermark_source'], $this->config['phpbb_gallery_watermark_position'], $this->config['phpbb_gallery_watermark_height'], $this->config['phpbb_gallery_watermark_width']); |
|
382
|
|
|
} |
|
383
|
|
|
|
|
384
|
|
|
// Let's check image is loaded |
|
385
|
|
|
if (!$this->tool->image_content_type) |
|
386
|
|
|
{ |
|
387
|
|
|
$this->tool->image_content_type = $this->tool->mimetype_by_filename($this->tool->image_source); |
|
388
|
|
|
if (!$this->tool->image_content_type) |
|
389
|
|
|
{ |
|
390
|
|
|
trigger_error('NO_MIMETYPE_MATCHED'); |
|
391
|
|
|
} |
|
392
|
|
|
} |
|
393
|
|
|
|
|
394
|
|
|
if (!$this->tool->image_type) |
|
395
|
|
|
{ |
|
396
|
|
|
$this->tool->image_type = $this->tool->extension_by_filename($this->tool->image_source); |
|
397
|
|
|
if (!$this->tool->image_type) |
|
398
|
|
|
{ |
|
399
|
|
|
trigger_error('NO_EXTENSION_MATCHED'); |
|
400
|
|
|
} |
|
401
|
|
|
} |
|
402
|
|
|
|
|
403
|
|
|
$response = new \Symfony\Component\HttpFoundation\BinaryFileResponse($this->tool->image_source); |
|
|
|
|
|
|
404
|
|
|
|
|
405
|
|
|
$response->headers->set('Pragma', 'public'); |
|
406
|
|
|
$response->headers->set('Content-Type', $this->tool->image_content_type); |
|
407
|
|
|
if ($this->tool->is_ie_greater7($this->user->browser)) |
|
408
|
|
|
{ |
|
409
|
|
|
$response->headers->set('X-Content-Type-Options', 'nosniff'); |
|
410
|
|
|
} |
|
411
|
|
|
if (empty($this->user->browser) || (!$this->tool->is_ie_greater7($this->user->browser) && (strpos(strtolower($this->user->browser), 'msie') !== false))) |
|
412
|
|
|
{ |
|
413
|
|
|
$response->headers->set('Content-Disposition', 'attachment; ' . $this->tool->header_filename(htmlspecialchars_decode($this->tool->image_name) . '.' . $this->tool->image_type)); |
|
414
|
|
|
if (empty($this->user->browser) || (strpos(strtolower($this->user->browser), 'msie 6.0') !== false)) |
|
415
|
|
|
{ |
|
416
|
|
|
$response->headers->set('expires', '-1'); |
|
417
|
|
|
} |
|
418
|
|
|
} |
|
419
|
|
|
else |
|
420
|
|
|
{ |
|
421
|
|
|
$response->headers->set('Content-Disposition', 'inline; ' . $this->tool->header_filename(htmlspecialchars_decode($this->tool->image_name) . '.' . $this->tool->image_type)); |
|
422
|
|
|
if ($this->tool->is_ie_greater7($this->user->browser)) |
|
423
|
|
|
{ |
|
424
|
|
|
$response->headers->set('X-Download-Options', 'noopen'); |
|
425
|
|
|
} |
|
426
|
|
|
} |
|
427
|
|
|
|
|
428
|
|
|
return $response; |
|
429
|
|
|
} |
|
430
|
|
|
|
|
431
|
|
|
protected function resize($image_id, $resize_width, $resize_height, $store_filesize = '', $put_details = false) |
|
432
|
|
|
{ |
|
433
|
|
|
if (!file_exists($this->image_src)) |
|
434
|
|
|
{ |
|
435
|
|
|
$this->tool->set_image_data($this->path_source . $this->data['image_filename']); |
|
436
|
|
|
$this->tool->read_image(true); |
|
437
|
|
|
|
|
438
|
|
|
$image_size['file'] = $this->tool->image_size['file']; |
|
|
|
|
|
|
439
|
|
|
$image_size['width'] = $this->tool->image_size['width']; |
|
440
|
|
|
$image_size['height'] = $this->tool->image_size['height']; |
|
441
|
|
|
|
|
442
|
|
|
$this->tool->set_image_data($this->image_src); |
|
443
|
|
|
|
|
444
|
|
|
if (($image_size['width'] > $resize_width) || ($image_size['height'] > $resize_height)) |
|
445
|
|
|
{ |
|
446
|
|
|
$this->tool->create_thumbnail($resize_width, $resize_height, $put_details, \phpbbgallery\core\file\file::THUMBNAIL_INFO_HEIGHT, $image_size); |
|
447
|
|
|
} |
|
448
|
|
|
|
|
449
|
|
|
// if ($phpbb_ext_gallery->config->get($mode . '_cache')) |
|
450
|
|
|
// { |
|
451
|
|
|
$this->tool->write_image($this->image_src, $this->config['phpbb_gallery_jpg_quality'], false); |
|
452
|
|
|
|
|
453
|
|
|
if ($store_filesize) |
|
454
|
|
|
{ |
|
455
|
|
|
$this->data[$store_filesize] = @filesize($this->image_src); |
|
456
|
|
|
$sql = 'UPDATE ' . $this->table_images . ' |
|
457
|
|
|
SET ' . $this->db->sql_build_array('UPDATE', array( |
|
458
|
|
|
$store_filesize => $this->data[$store_filesize], |
|
459
|
|
|
)) . ' |
|
460
|
|
|
WHERE ' . $this->db->sql_in_set('image_id', $image_id); |
|
461
|
|
|
$this->db->sql_query($sql); |
|
462
|
|
|
} |
|
463
|
|
|
|
|
464
|
|
|
// } |
|
465
|
|
|
} |
|
466
|
|
|
} |
|
467
|
|
|
|
|
468
|
|
|
protected function check_hot_link() |
|
469
|
|
|
{ |
|
470
|
|
|
if (!$this->config['phpbb_gallery_allow_hotlinking']) |
|
471
|
|
|
{ |
|
472
|
|
|
$haystack = array(); |
|
|
|
|
|
|
473
|
|
|
$haystack = explode(',', $this->config['phpbb_gallery_hotlinking_domains']); |
|
474
|
|
|
//add one extra array - current phpbb domain |
|
475
|
|
|
$haystack[] = $this->config['server_name']; |
|
476
|
|
|
$referrer = $this->request->server('HTTP_REFERER', ''); |
|
477
|
|
|
$not_hl = false; |
|
478
|
|
|
foreach ($haystack as $var) |
|
479
|
|
|
{ |
|
480
|
|
|
if (!empty($var)) |
|
481
|
|
|
{ |
|
482
|
|
|
if (strpos($referrer, $var) > 0 || empty($referrer)) |
|
483
|
|
|
{ |
|
484
|
|
|
$not_hl = true; |
|
485
|
|
|
} |
|
486
|
|
|
} |
|
487
|
|
|
} |
|
488
|
|
|
if (!$not_hl) |
|
489
|
|
|
{ |
|
490
|
|
|
$this->error = 'no_hotlinking.jpg'; |
|
491
|
|
|
$this->data['image_filename'] = 'no_hotlinking.jpg'; |
|
492
|
|
|
$this->data['image_name'] = 'Hot linking not allowed'; |
|
493
|
|
|
$this->data['image_user_id'] = 1; |
|
494
|
|
|
$this->data['image_status'] = 2; |
|
495
|
|
|
$this->data['album_id'] = 0; |
|
496
|
|
|
$this->data['album_user_id'] = 1; |
|
497
|
|
|
$this->data['image_filemissing'] = 0; |
|
498
|
|
|
$this->data['album_watermark'] = 0; |
|
499
|
|
|
} |
|
500
|
|
|
} |
|
501
|
|
|
} |
|
502
|
|
|
} |
|
503
|
|
|
|
satanasov /
phpbbgallery
Loading history...
The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g.
excluded_paths: ["lib/*"], you can move it to the dependency path list as follows:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths