All going downhill.dkdm

1 files changed, 49 insertions, 0 deletions

diff --git a/src/lib/kdm.cc b/src/lib/kdm.cc
new file mode 100644
index 000000000..b89fb1861
--- /dev/null
+++ b/src/lib/kdm.cc
@@ -0,0 +1,49 @@
+#include "util.h"
+#include "recipient_with_kdm.h"
+#include <dcp/name_format.h>
+#include <boost/foreach.hpp>
+#include <boost/function.hpp>
+#include <boost/filesystem.hpp>
+#include <iostream>
+
+using std::list;
+using std::cout;
+using boost::shared_ptr;
+
+int
+write_kdm_files (
+	list<shared_ptr<RecipientWithKDM> > kdms,
+	boost::filesystem::path directory,
+	dcp::NameFormat name_format,
+	dcp::NameFormat::Map name_values,
+	boost::function<bool (boost::filesystem::path)> confirm_overwrite
+	)
+{
+	int written = 0;
+
+	if (directory == "-") {
+		/* Write KDMs to the stdout */
+		BOOST_FOREACH (shared_ptr<RecipientWithKDM> i, kdms) {
+			cout << i->kdm_as_xml ();
+			++written;
+		}
+
+		return written;
+	}
+
+	if (!boost::filesystem::exists (directory)) {
+		boost::filesystem::create_directories (directory);
+	}
+
+	/* Write KDMs to the specified directory */
+	BOOST_FOREACH (shared_ptr<RecipientWithKDM> i, kdms) {
+		i->add_name_values (name_values);
+		boost::filesystem::path out = directory / careful_string_filter(name_format.get(name_values, ".xml"));
+		if (!boost::filesystem::exists(out) || confirm_overwrite(out)) {
+			i->kdm_as_xml_to_file (out);
+			++written;
+		}
+	}
+
+	return written;
+}