增加控制台格式化输出json

util/json.go

@@ -10,7 +10,10 @@ package util
 import (
 	"bytes"
 	"encoding/json"
+	"fmt"
 	"io"
+	"os"
+	"reflect"
 )
 
 // JSONUnmarshalWithNumber 解析json
@@ -34,3 +37,55 @@ func JSONUnmarshalWithNumberForIOReader(ioReader io.ReadCloser, receiver interfa
 	decoder.UseNumber()
 	return decoder.Decode(receiver)
 }
+
+// JSONConsoleOutput ...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 5:45 下午 2021/11/5
+func JSONConsoleOutput(data interface{}) {
+	var out bytes.Buffer
+	switch reflect.TypeOf(data).Kind() {
+	case reflect.Slice:
+		fallthrough
+	case reflect.Array:
+		fallthrough
+	case reflect.Map:
+		fallthrough
+	case reflect.Ptr:
+		byteData, _ := json.Marshal(data)
+		_ = json.Indent(&out, []byte(string(byteData)+"\n"), "", "\t")
+		_, _ = out.WriteTo(os.Stdout)
+		return
+	case reflect.Int:
+		fallthrough
+	case reflect.Int8:
+		fallthrough
+	case reflect.Int16:
+		fallthrough
+	case reflect.Int32:
+		fallthrough
+	case reflect.Int64:
+		fallthrough
+	case reflect.Uint:
+		fallthrough
+	case reflect.Uint8:
+		fallthrough
+	case reflect.Uint16:
+		fallthrough
+	case reflect.Uint32:
+		fallthrough
+	case reflect.Uint64:
+		fallthrough
+	case reflect.Float32:
+		fallthrough
+	case reflect.Float64:
+		fallthrough
+	case reflect.String:
+		_ = json.Indent(&out, []byte(fmt.Sprintf("%v\n", data)), "", "\t")
+		_, _ = out.WriteTo(os.Stdout)
+		return
+	default:
+		fmt.Println("")
+	}
+}