package handler

import (
	"mstore/app/operator"
	"mstore/app/router"
)

func (hand *Handler) FileExists(rctx *router.Context) {
	hand.logg.Debugf("Handle FileExists")

	filepath := rctx.PathMap["filepath"]
	params := &operator.FileExistsParams{
		Filepath: filepath,
	}
	hand.logg.Debugf("filepath: %s", filepath)

	code, _, _ := hand.oper.FileExists(params)
	rctx.SetStatus(code)
}

func (hand *Handler) PutFile(rctx *router.Context) {
	hand.logg.Debugf("Handle PutFile")

	contentLength := rctx.GetHeader("Content-Length")
	contentType := rctx.GetHeader("Content-Type")
	filepath := rctx.PathMap["filepath"]

	params := &operator.PutFileParams{
		Filepath:      filepath,
		ContentLength: contentLength,
		ContentType:   contentType,
		Source:        rctx.Request.Body,
	}
	code, res, err := hand.oper.PutFile(params)
	if err != nil {
		hand.logg.Errorf("Error: %v", err)
	}
	rctx.SetStatus(code)
	hand.SendResult(rctx, res)
}

func (hand *Handler) GetFile(rctx *router.Context) {
	hand.logg.Debugf("Handle GetFile")

	filepath := rctx.PathMap["filepath"]
	params := &operator.GetFileParams{
		Filepath: filepath,
	}
	hand.logg.Debugf("filepath: %s", filepath)

	code, res, _ := hand.oper.GetFile(params)
	rctx.SetHeader("Content-Type", res.ContentType)
	rctx.SetHeader("Content-Length", res.ContentLength)
	rctx.SetStatus(code)
}

func (hand *Handler) DeleteFile(rctx *router.Context) {
	hand.logg.Debugf("Handle DeleteFile")

	filepath := rctx.PathMap["filepath"]
	params := &operator.DeleteFileParams{
		Filepath: filepath,
	}
	hand.logg.Debugf("filepath: %s", filepath)

	code, _, _ := hand.oper.DeleteFile(params)
	rctx.SetStatus(code)
}