Clean up source structure and update vendor versionsHEADmaster

1 files changed, 27 insertions, 0 deletions

diff --git a/logger.go b/logger.go
new file mode 100644
index 0000000..709666b
--- /dev/null
+++ b/logger.go
@@ -0,0 +1,27 @@
+package main
+
+import (
+	"log"
+	"net/http"
+	"time"
+)
+
+// Logging middleware
+func Logger(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		startTime := time.Now()
+
+		// Start buffered write
+		bw := new(Buffer)
+
+		next.ServeHTTP(bw, r)
+
+		// Write out the buffer
+		size, _ := bw.Apply(w)
+
+		// Usually milliseconds
+		latency := time.Since(startTime).Seconds() * 1000
+
+		log.Printf("%s %s %d %d (%.1fms)\n", r.Method, r.URL.Path, bw.Status, size, latency)
+	})
+}