1 files changed, 58 insertions, 0 deletions
diff --git a/src/lib/log/output_option.cc b/src/lib/log/output_option.cc
new file mode 100644
index 0000000..0073c7f
--- /dev/null
+++ b/src/lib/log/output_option.cc
@@ -0,0 +1,58 @@
+// Copyright (C) 2011-2020 Internet Systems Consortium, Inc. ("ISC")
+//
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this
+// file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+#include <config.h>
+
+#include <string>
+
+#include <boost/algorithm/string.hpp>
+
+#include <log/log_messages.h>
+#include <log/macros.h>
+#include <log/output_option.h>
+
+namespace isc {
+namespace log {
+
+/// Default layout pattern for console logs
+const std::string OutputOption::DEFAULT_CONSOLE_PATTERN = "%D{%Y-%m-%d %H:%M:%S.%q} %-5p [%c/%i.%t] %m\n";
+
+/// Default layout pattern for file logs
+const std::string OutputOption::DEFAULT_FILE_PATTERN = "%D{%Y-%m-%d %H:%M:%S.%q} %-5p [%c/%i.%t] %m\n";
+
+/// Default layout pattern for syslog logs
+const std::string OutputOption::DEFAULT_SYSLOG_PATTERN = "%-5p [%c.%t] %m\n";
+
+OutputOption::Destination
+getDestination(const std::string& dest_str) {
+    if (boost::iequals(dest_str, "console")) {
+        return OutputOption::DEST_CONSOLE;
+    } else if (boost::iequals(dest_str, "file")) {
+        return OutputOption::DEST_FILE;
+    } else if (boost::iequals(dest_str, "syslog")) {
+        return OutputOption::DEST_SYSLOG;
+    } else {
+        Logger logger("log");
+        LOG_ERROR(logger, LOG_BAD_DESTINATION).arg(dest_str);
+        return OutputOption::DEST_CONSOLE;
+    }
+}
+
+OutputOption::Stream
+getStream(const std::string& stream_str) {
+    if (boost::iequals(stream_str, "stderr")) {
+        return OutputOption::STR_STDERR;
+    } else if (boost::iequals(stream_str, "stdout")) {
+        return OutputOption::STR_STDOUT;
+    } else {
+        Logger logger("log");
+        LOG_ERROR(logger, LOG_BAD_STREAM).arg(stream_str);
+        return OutputOption::STR_STDOUT;
+    }
+}
+
+} // namespace log
+} // namespace isc