working commit

pkg/auxgin/reqlog.go

@@ -0,0 +1,34 @@
+package auxgin
+
+import (
+	"bytes"
+	"encoding/json"
+	"io/ioutil"
+	"strings"
+
+	"github.com/gin-gonic/gin"
+	"github.com/sirupsen/logrus"
+)
+
+func RequestLogMiddleware() gin.HandlerFunc {
+	return func(context *gin.Context) {
+
+		contentType := context.GetHeader("Content-Type")
+		contentType = strings.ToLower(contentType)
+
+		var requestBody []byte
+		if context.Request.Body != nil {
+			requestBody, _ = ioutil.ReadAll(context.Request.Body)
+		}
+
+		if strings.Contains(contentType, "application/json") && context.Request.Method == "POST" {
+			buffer := bytes.NewBuffer(nil)
+			json.Indent(buffer, requestBody, "", "    ")
+			logger := logrus.WithField("object", "requestlog")
+			logger.Infoln("request:\n", buffer.String())
+		}
+
+		context.Request.Body = ioutil.NopCloser(bytes.NewReader(requestBody))
+		context.Next()
+	}
+}