+
+
+optional<string>
+KDMWithMetadata::get (char k) const
+{
+ dcp::NameFormat::Map::const_iterator i = _name_values.find (k);
+ if (i == _name_values.end()) {
+ return optional<string>();
+ }
+
+ return i->second;
+}
+
+
+void
+make_zip_file (list<KDMWithMetadataPtr> kdms, boost::filesystem::path zip_file, dcp::NameFormat name_format)
+{
+ Zipper zipper (zip_file);
+
+ BOOST_FOREACH (KDMWithMetadataPtr i, kdms) {
+ string const name = careful_string_filter(name_format.get(i->name_values(), ".xml"));
+ zipper.add (name, i->kdm_as_xml());
+ }
+
+ zipper.close ();
+}
+
+
+/** Collect a list of KDMWithMetadatas into a list of lists so that
+ * each list contains the KDMs for one cinema.
+ */
+list<list<KDMWithMetadataPtr> >
+collect (list<KDMWithMetadataPtr> kdms)
+{
+ list<list<KDMWithMetadataPtr> > grouped;
+
+ BOOST_FOREACH (KDMWithMetadataPtr i, kdms) {
+
+ list<list<KDMWithMetadataPtr> >::iterator j = grouped.begin ();
+
+ while (j != grouped.end()) {
+ if (j->front()->cinema() == i->cinema()) {
+ j->push_back (i);
+ break;
+ }
+ ++j;
+ }
+
+ if (j == grouped.end()) {
+ grouped.push_back (list<KDMWithMetadataPtr>());
+ grouped.back().push_back (i);
+ }
+ }
+
+ return grouped;
+}
+
+
+/** Write one directory per cinema into another directory */
+int
+write_directories (
+ list<list<KDMWithMetadataPtr> > cinema_kdms,
+ boost::filesystem::path directory,
+ dcp::NameFormat container_name_format,
+ dcp::NameFormat filename_format,
+ function<bool (boost::filesystem::path)> confirm_overwrite
+ )
+{
+ int written = 0;
+
+ BOOST_FOREACH (list<KDMWithMetadataPtr> const & i, cinema_kdms) {
+ boost::filesystem::path path = directory;
+ path /= container_name_format.get(i.front()->name_values(), "");
+ if (!boost::filesystem::exists (path) || confirm_overwrite (path)) {
+ boost::filesystem::create_directories (path);
+ write_files (i, path, filename_format, confirm_overwrite);
+ }
+ written += i.size();
+ }
+
+ return written;
+}
+
+
+/** Write one ZIP file per cinema into a directory */
+int
+write_zip_files (
+ list<list<KDMWithMetadataPtr> > cinema_kdms,
+ boost::filesystem::path directory,
+ dcp::NameFormat container_name_format,
+ dcp::NameFormat filename_format,
+ function<bool (boost::filesystem::path)> confirm_overwrite
+ )
+{
+ int written = 0;
+
+ BOOST_FOREACH (list<KDMWithMetadataPtr> const & i, cinema_kdms) {
+ boost::filesystem::path path = directory;
+ path /= container_name_format.get(i.front()->name_values(), ".zip");
+ if (!boost::filesystem::exists (path) || confirm_overwrite (path)) {
+ if (boost::filesystem::exists (path)) {
+ /* Creating a new zip file over an existing one is an error */
+ boost::filesystem::remove (path);
+ }
+ make_zip_file (i, path, filename_format);
+ written += i.size();
+ }
+ }
+
+ return written;
+}
+
+
+/** Email one ZIP file per cinema to the cinema.
+ * @param cinema_kdms KDMS to email.
+ * @param container_name_format Format of folder / ZIP to use.
+ * @param filename_format Format of filenames to use.
+ * @param name_values Values to substitute into \p container_name_format and \p filename_format.
+ * @param cpl_name Name of the CPL that the KDMs are for.
+ */
+void
+email (
+ list<list<KDMWithMetadataPtr> > cinema_kdms,
+ dcp::NameFormat container_name_format,
+ dcp::NameFormat filename_format,
+ string cpl_name
+ )
+{
+ Config* config = Config::instance ();
+
+ if (config->mail_server().empty()) {
+ throw NetworkError (_("No mail server configured in preferences"));
+ }
+
+ BOOST_FOREACH (list<KDMWithMetadataPtr> const & i, cinema_kdms) {
+
+ if (i.front()->cinema()->emails.empty()) {
+ continue;
+ }
+
+ boost::filesystem::path zip_file = boost::filesystem::temp_directory_path() / boost::filesystem::unique_path();
+ boost::filesystem::create_directories (zip_file);
+ zip_file /= container_name_format.get(i.front()->name_values(), ".zip");
+ make_zip_file (i, zip_file, filename_format);
+
+ string subject = config->kdm_subject();
+ boost::algorithm::replace_all (subject, "$CPL_NAME", cpl_name);
+ boost::algorithm::replace_all (subject, "$START_TIME", i.front()->get('b').get_value_or(""));
+ boost::algorithm::replace_all (subject, "$END_TIME", i.front()->get('e').get_value_or(""));
+ boost::algorithm::replace_all (subject, "$CINEMA_NAME", i.front()->cinema()->name);
+
+ string body = config->kdm_email().c_str();
+ boost::algorithm::replace_all (body, "$CPL_NAME", cpl_name);
+ boost::algorithm::replace_all (body, "$START_TIME", i.front()->get('b').get_value_or(""));
+ boost::algorithm::replace_all (body, "$END_TIME", i.front()->get('e').get_value_or(""));
+ boost::algorithm::replace_all (body, "$CINEMA_NAME", i.front()->cinema()->name);
+
+ string screens;
+ BOOST_FOREACH (KDMWithMetadataPtr j, i) {
+ optional<string> screen_name = j->get('n');
+ if (screen_name) {
+ screens += *screen_name + ", ";
+ }
+ }
+ boost::algorithm::replace_all (body, "$SCREENS", screens.substr (0, screens.length() - 2));
+
+ Emailer email (config->kdm_from(), i.front()->cinema()->emails, subject, body);
+
+ BOOST_FOREACH (string i, config->kdm_cc()) {
+ email.add_cc (i);
+ }
+ if (!config->kdm_bcc().empty ()) {
+ email.add_bcc (config->kdm_bcc ());
+ }
+
+ email.add_attachment (zip_file, container_name_format.get(i.front()->name_values(), ".zip"), "application/zip");
+
+ Config* c = Config::instance ();
+
+ try {
+ email.send (c->mail_server(), c->mail_port(), c->mail_protocol(), c->mail_user(), c->mail_password());
+ } catch (...) {
+ boost::filesystem::remove (zip_file);
+ dcpomatic_log->log ("Email content follows", LogEntry::TYPE_DEBUG_EMAIL);
+ dcpomatic_log->log (email.email(), LogEntry::TYPE_DEBUG_EMAIL);
+ dcpomatic_log->log ("Email session follows", LogEntry::TYPE_DEBUG_EMAIL);
+ dcpomatic_log->log (email.notes(), LogEntry::TYPE_DEBUG_EMAIL);
+ throw;
+ }
+
+ boost::filesystem::remove (zip_file);
+
+ dcpomatic_log->log ("Email content follows", LogEntry::TYPE_DEBUG_EMAIL);
+ dcpomatic_log->log (email.email(), LogEntry::TYPE_DEBUG_EMAIL);
+ dcpomatic_log->log ("Email session follows", LogEntry::TYPE_DEBUG_EMAIL);
+ dcpomatic_log->log (email.notes(), LogEntry::TYPE_DEBUG_EMAIL);
+ }
+}