initial core commit

internal/middleware/logging.go

@@ -0,0 +1,23 @@
+package middleware
+
+import (
+	"log"
+	"time"
+
+	"github.com/gin-gonic/gin"
+)
+
+// GinLogger returns a middleware that logs requests using the standard logger
+func GinLogger() gin.HandlerFunc {
+	return func(c *gin.Context) {
+		start := time.Now()
+		c.Next()
+		latency := time.Since(start)
+		status := c.Writer.Status()
+		if len(c.Errors) > 0 {
+			log.Printf("error: method=%s path=%s status=%d latency=%s errs=%s", c.Request.Method, c.Request.URL.Path, status, latency.String(), c.Errors.String())
+			return
+		}
+		log.Printf("method=%s path=%s status=%d latency=%s", c.Request.Method, c.Request.URL.Path, status, latency.String())
+	}
+}