package middleware

import (
	"github.com/gogf/gf/v2/errors/gcode"
	"github.com/gogf/gf/v2/errors/gerror"
	"github.com/gogf/gf/v2/net/ghttp"
	"github.com/gogf/gf/v2/os/gctx"
	"github.com/gogf/gf/v2/os/glog"
	"github.com/gogf/gf/v2/util/gconv"
	"net/http"
	"server/utility/ecode"
)

func Response(r *ghttp.Request) {
	r.Middleware.Next()

	if r.Response.BufferLength() > 0 {
		return
	}

	var (
		msg  string
		err  = r.GetError()
		res  = r.GetHandlerResponse()
		code = gerror.Code(err)
	)
	glog.Debug(gctx.New(), "错误", err)
	if err != nil {
		if gconv.String(code.Detail()) != "customer" && code.Code() != 51 {
			msg = ecode.Fail.Message()
		} else if code.Code() == 51 {
			msg = ecode.Params.Message()
		} else {
			msg = code.Message()
		}
	} else if r.Response.Status > 0 && r.Response.Status != http.StatusOK {
		msg = http.StatusText(r.Response.Status)
		switch r.Response.Status {
		case http.StatusNotFound:
			code = gcode.CodeNotFound
		case http.StatusForbidden:
			code = gcode.CodeNotAuthorized
		default:
			code = gcode.CodeUnknown
		}
	} else {
		code = gcode.CodeOK
	}
	r.Response.WriteJson(ghttp.DefaultHandlerResponse{
		Code:    code.Code(),
		Message: msg,
		Data:    res,
	})
}