initial commit

Signed-off-by: Vishal Rana <vr@labstack.com>

middleware/logger.go

@@ -0,0 +1,32 @@
+package middleware
+
+import (
+	"log"
+	"time"
+
+	"github.com/labstack/bolt"
+	"labstack.com/common/utils"
+)
+
+func Logger() bolt.HandlerFunc {
+	return func(c *bolt.Context) {
+		start := time.Now()
+		c.Next()
+		end := time.Now()
+		color := utils.Green
+		m := c.Request.Method
+		p := c.Request.URL.Path
+		s := c.Response.Status()
+
+		switch {
+		case s >= 500:
+			color = utils.Red
+		case s >= 400:
+			color = utils.Yellow
+		case s >= 300:
+			color = utils.Cyan
+		}
+
+		log.Printf("%s %s %s %s", m, p, color(s), end.Sub(start))
+	}
+}