Merge pull request #16 from chrislusf/master

sync

1 files changed, 21 insertions, 0 deletions

diff --git a/weed/s3api/stats.go b/weed/s3api/stats.go
new file mode 100644
index 000000000..16a546c66
--- /dev/null
+++ b/weed/s3api/stats.go
@@ -0,0 +1,21 @@
+package s3api
+
+import (
+	stats_collect "github.com/chrislusf/seaweedfs/weed/stats"
+	"github.com/chrislusf/seaweedfs/weed/util"
+	"net/http"
+	"time"
+)
+
+func track(f http.HandlerFunc, action string) http.HandlerFunc {
+
+	return func(w http.ResponseWriter, r *http.Request) {
+
+		w.Header().Set("Server", "SeaweedFS S3 "+util.VERSION)
+
+		start := time.Now()
+		stats_collect.S3RequestCounter.WithLabelValues(action).Inc()
+		f(w, r)
+		stats_collect.S3RequestHistogram.WithLabelValues(action).Observe(time.Since(start).Seconds())
+	}
+}