1 files changed, 42 insertions, 0 deletions
diff --git a/indra/lib/python/indra/base/metrics.py b/indra/lib/python/indra/base/metrics.py
new file mode 100644
index 0000000000..751757d5b0
--- /dev/null
+++ b/indra/lib/python/indra/base/metrics.py
@@ -0,0 +1,42 @@
+"""\
+@file metrics.py
+@author Phoenix
+@date 2007-11-27
+@brief simple interface for logging metrics
+
+$LicenseInfo:firstyear=2007&license=mit$
+
+Copyright (c) 2007, Linden Research, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+$/LicenseInfo$
+"""
+
+import sys
+from indra.base import llsd
+
+def log(location, stats, file=None):
+    "Write a standard llmetrics log"
+    metrics = {'location':location, 'stats':stats}
+    if file is None:
+        # do this check here in case sys.stdout changes at some
+        # point. as a default parameter, it will never be
+        # re-evaluated.
+        file = sys.stdout
+    print >>file, "LLMETRICS:", llsd.format_notation(metrics)