-#include <boost/shared_ptr.hpp>
-#include "xml.h"
+/*
+ Copyright (C) 2018-2021 Carl Hetherington <cth@carlh.net>
-namespace libdcp {
+ This file is part of libdcp.
-class PKLAsset : public XMLNode
-{
-public:
- PKLAsset () {}
- PKLAsset (xmlpp::Node const * node);
-
- std::string id;
- std::string annotation_text;
- std::string hash;
- int64_t size;
- std::string type;
- std::string original_file_name;
-};
+ libdcp is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ libdcp is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with libdcp. If not, see <http://www.gnu.org/licenses/>.
+
+ In addition, as a special exception, the copyright holders give
+ permission to link the code of portions of this program with the
+ OpenSSL library under certain conditions as described in each
+ individual source file, and distribute linked combinations
+ including the two.
+
+ You must obey the GNU General Public License in all respects
+ for all of the code used other than OpenSSL. If you modify
+ file(s) with this exception, you may extend this exception to your
+ version of the file(s), but you are not obligated to do so. If you
+ do not wish to do so, delete this exception statement from your
+ version. If you delete this exception statement from all source
+ files in the program, then also delete it here.
+*/
+
+
+/** @file src/pkl.cc
+ * @brief PKL class
+ */
-class PKL : public XMLFile
+
+#ifndef LIBDCP_PKL_H
+#define LIBDCP_PKL_H
+
+
+#include "object.h"
+#include "types.h"
+#include "util.h"
+#include "certificate_chain.h"
+#include <libcxml/cxml.h>
+#include <boost/filesystem.hpp>
+
+
+namespace dcp {
+
+
+class PKL : public Object
{
public:
- PKL (std::string file);
+ PKL (Standard standard, boost::optional<std::string> annotation_text, std::string issue_date, std::string issuer, std::string creator)
+ : _standard (standard)
+ , _annotation_text (annotation_text)
+ , _issue_date (issue_date)
+ , _issuer (issuer)
+ , _creator (creator)
+ {}
+
+ explicit PKL (boost::filesystem::path file);
- boost::shared_ptr<PKLAsset> asset_from_id (std::string id) const;
+ Standard standard () const {
+ return _standard;
+ }
- std::string id;
- std::string annotation_text;
- std::string issue_date;
- std::string issuer;
- std::string creator;
- std::list<boost::shared_ptr<PKLAsset> > assets;
+ boost::optional<std::string> annotation_text () const {
+ return _annotation_text;
+ }
+
+ boost::optional<std::string> hash (std::string id) const;
+ boost::optional<std::string> type (std::string id) const;
+
+ void add_asset (std::string id, boost::optional<std::string> annotation_text, std::string hash, int64_t size, std::string type);
+ void write (boost::filesystem::path file, std::shared_ptr<const CertificateChain> signer) const;
+
+ /** @return the most recent disk file used to read or write this PKL, if there is one */
+ boost::optional<boost::filesystem::path> file () const {
+ return _file;
+ }
+
+ class Asset : public Object
+ {
+ public:
+ Asset (cxml::ConstNodePtr node)
+ : Object (remove_urn_uuid(node->string_child("Id")))
+ , _annotation_text (node->optional_string_child("AnnotationText"))
+ , _hash (node->string_child("Hash"))
+ , _size (node->number_child<int64_t>("Size"))
+ , _type (node->string_child("Type"))
+ {}
+
+ Asset (std::string id, boost::optional<std::string> annotation_text, std::string hash, int64_t size, std::string type)
+ : Object (id)
+ , _annotation_text (annotation_text)
+ , _hash (hash)
+ , _size (size)
+ , _type (type)
+ {}
+
+ boost::optional<std::string> annotation_text () const {
+ return _annotation_text;
+ }
+
+ std::string hash () const {
+ return _hash;
+ }
+
+ int64_t size () const {
+ return _size;
+ }
+
+ std::string type () const {
+ return _type;
+ }
+
+ private:
+ boost::optional<std::string> _annotation_text;
+ std::string _hash;
+ int64_t _size = 0;
+ std::string _type;
+ };
+
+ std::vector<std::shared_ptr<Asset>> asset_list () const {
+ return _asset_list;
+ }
+
+private:
+
+ Standard _standard = dcp::Standard::SMPTE;
+ boost::optional<std::string> _annotation_text;
+ std::string _issue_date;
+ std::string _issuer;
+ std::string _creator;
+ std::vector<std::shared_ptr<Asset>> _asset_list;
+ /** The most recent disk file used to read or write this PKL */
+ mutable boost::optional<boost::filesystem::path> _file;
};
-
+
+
}
+
+
+#endif