add WithOption test

gindump.go

@@ -17,8 +17,8 @@ func Dump(cb func(dumpStr string)) gin.HandlerFunc {
 }
 
 func DumpWithOptions(showReq bool, showResp bool, showBody bool, showHeaders bool, showCookies bool, cb func(dumpStr string)) gin.HandlerFunc {
-	headerHiddenFields := []string{}
-	bodyHiddenFields := []string{}
+	headerHiddenFields := make([]string,0)
+	bodyHiddenFields := make([]string,0)
 
 	if !showCookies {
 		headerHiddenFields = append(headerHiddenFields, "cookie")
@@ -64,7 +64,7 @@ func DumpWithOptions(showReq bool, showResp bool, showBody bool, showHeaders boo
 						goto DumpRes
 					}
 
-					s, err := FormatJsonBytes(bts, bodyHiddenFields)
+					s, err := BeautifyJsonBytes(bts, bodyHiddenFields)
 					if err != nil {
 						strB.WriteString(fmt.Sprintf("\nparse req body err \n" + err.Error()))
 						goto DumpRes
@@ -127,7 +127,7 @@ func DumpWithOptions(showReq bool, showResp bool, showBody bool, showHeaders boo
 				switch ct {
 				case gin.MIMEJSON:
 
-					s, err := FormatJsonBytes(bw.bodyCache.Bytes(), bodyHiddenFields)
+					s, err := BeautifyJsonBytes(bw.bodyCache.Bytes(), bodyHiddenFields)
 					if err != nil {
 						strB.WriteString(fmt.Sprintf("\nparse bodyCache err \n" + err.Error()))
 						goto End

gindump_test.go

@@ -59,6 +59,40 @@ func TestMIMEJSON(t *testing.T) {
 	performRequest(router, "POST", gin.MIMEJSON, "/dump", body)
 
 }
+func TestMIMEJSONWithOption(t *testing.T) {
+	router := gin.New()
+	router.Use(DumpWithOptions(true,false,true,true,false,func(dumpStr string) {
+		fmt.Println(dumpStr)
+	}))
+
+	router.POST("/dump", func(c *gin.Context) {
+		c.JSON(http.StatusOK, gin.H{
+			"ok":   true,
+			"data": "gin-dump",
+		})
+	})
+
+	type params struct {
+		StartTime string `json:"start_time"`
+		EndTime   string `json:"end_time"`
+	}
+
+	var httpdata = params{
+		StartTime: "2019-03-03",
+		EndTime:   "2019-03-03",
+	}
+	b, err := json.Marshal(httpdata)
+	if err != nil {
+		fmt.Println("json format error:", err)
+		return
+	}
+
+	body := bytes.NewBuffer(b)
+	performRequest(router, "POST", gin.MIMEJSON, "/dump", body)
+
+}
+
+
 
 func TestMIMEPOSTFORM(t *testing.T) {
 	router := gin.New()

parse.go

@@ -13,7 +13,9 @@ var StringMaxLength = 0
 var Newline = "\n"
 var Indent = 4
 
-func FormatJsonBytes(data []byte, hiddenFields []string) ([]byte, error) {
+
+
+func BeautifyJsonBytes(data []byte, hiddenFields []string) ([]byte, error) {
 	var v interface{}
 	if err := json.Unmarshal(data, &v); err != nil {
 		return nil, err
@@ -24,13 +26,13 @@ func FormatJsonBytes(data []byte, hiddenFields []string) ([]byte, error) {
 	return []byte(format(v, 1)), nil
 }
 
-//support
+//transfer v to json bytes
 func FormatToJson(v interface{}, hiddenFields []string) ([]byte, error) {
 	data, err := json.Marshal(v)
 	if err != nil {
 		return nil, err
 	}
-	return FormatJsonBytes(data, hiddenFields)
+	return BeautifyJsonBytes(data, hiddenFields)
 }
 
 func format(v interface{}, depth int) string {