package api

import (
	"bytes"
	"encoding/json"
	"net/http"

	"github.com/gin-gonic/gin"
)

func (s *Service) Recovery(c *gin.Context) {
	defer func() {
		if err := recover(); err != nil {
			s.Logger.Println("[PANIC]", err)
			c.JSON(http.StatusInternalServerError, gin.H{
				"error": "an unexpected error occur",
			})
		}
	}()
	c.Next()
}

func (s *Service) Dump(o interface{}) {
	b := bytes.NewBuffer([]byte{})
	enc := json.NewEncoder(b)
	enc.SetIndent("", "  ")
	enc.Encode(o)

	s.Logger.Printf("%s", b.Bytes())
}

func (s *Service) Error(c *gin.Context, code int, err error) {
	c.AbortWithStatusJSON(code, gin.H{
		"error": err.Error(),
	})
}