test variables mutated body

client_test.go

@@ -134,5 +134,26 @@ func TestParseMultipartVariables(t *testing.T) {
 			},
 			res.fileMap,
 		)
+		assert.Equal(
+			t,
+			map[string]any{
+				"node1": map[string]any{
+					"node11": map[string]any{
+						"leaf111": nil,
+						"leaf112": "someThing",
+						"node113": map[string]any{"leaf1131": nil},
+					},
+					"leaf12": 42,
+					"leaf13": nil,
+				},
+				"node2": map[string]any{
+					"leaf21": false,
+					"node21": map[string]any{
+						"leaf211": nil,
+					},
+				},
+			},
+			res.m,
+		)
 	})
 }

gateway.go

@@ -48,7 +48,7 @@ func (g *Gateway) Router(cfg *Config) http.Handler {
 	gatewayHandler.AddTransport(transport.Options{})
 	gatewayHandler.AddTransport(transport.GET{})
 	gatewayHandler.AddTransport(transport.POST{})
-    gatewayHandler.AddTransport(transport.MultipartForm{
+	gatewayHandler.AddTransport(transport.MultipartForm{
 		MaxUploadSize: cfg.MaxFileUploadSize,
 	})
 	if !cfg.DisableIntrospection {

instrumentation.go

@@ -50,11 +50,11 @@ func (e *event) addFields(fields EventFields) {
 
 func (e *event) finish() {
 	e.writeLock.Do(func() {
-        log.WithFields(log.Fields{
+		log.WithFields(log.Fields{
 			"timestamp": e.timestamp.Format(time.RFC3339Nano),
 			"duration":  time.Since(e.timestamp).String(),
 		}).Info(e.name)
-        // log fields with "debug" by default, because we do not want to log the whole body in case of file upload
+		// log fields with "debug" by default, because we do not want to log the whole body in case of file upload
 		log.WithFields(log.Fields(e.fields)).Debug(e.name)
 	})
 }