Database*: move to db/

src/db/plugins/upnp/Directory.hxx

@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2003-2014 The Music Player Daemon Project
+ * http://www.musicpd.org
+ *
+ * This program 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.
+ *
+ * This program 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 this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef MPD_UPNP_DIRECTORY_HXX
+#define MPD_UPNP_DIRECTORY_HXX
+
+#include "Object.hxx"
+#include "Compiler.h"
+
+#include <string>
+#include <vector>
+
+class Error;
+
+/**
+ * Image of a MediaServer Directory Service container (directory),
+ * possibly containing items and subordinate containers.
+ */
+class UPnPDirContent {
+public:
+	std::vector<UPnPDirObject> objects;
+
+	~UPnPDirContent();
+
+	gcc_pure
+	UPnPDirObject *FindObject(const char *name) {
+		for (auto &o : objects)
+			if (o.name == name)
+				return &o;
+
+		return nullptr;
+	}
+
+	/**
+	 * Parse from DIDL-Lite XML data.
+	 *
+	 * Normally only used by ContentDirectoryService::readDir()
+	 * This is cumulative: in general, the XML data is obtained in
+	 * several documents corresponding to (offset,count) slices of the
+	 * directory (container). parse() can be called repeatedly with
+	 * the successive XML documents and will accumulate entries in the item
+	 * and container vectors. This makes more sense if the different
+	 * chunks are from the same container, but given that UPnP Ids are
+	 * actually global, nothing really bad will happen if you mix
+	 * up...
+	 */
+	bool parse(const char *didltext, Error &error);
+};
+
+#endif /* _UPNPDIRCONTENT_H_X_INCLUDED_ */