package auth

import (
	"net/http"

	"git.ostiwe.com/ostiwe-com/status/dto"
	"git.ostiwe.com/ostiwe-com/status/modules/auth"
	httpApp "git.ostiwe.com/ostiwe-com/status/pkg/http"
	"git.ostiwe.com/ostiwe-com/status/router/controller"
	"github.com/go-andiamo/chioas"
	"github.com/go-chi/chi/v5"
	"github.com/go-chi/render"
)

type Controller struct {
	authModule auth.Module
}

func (*Controller) New() controller.Controller {
	return &Controller{
		authModule: auth.New(),
	}
}

func (c *Controller) plainLogin(w http.ResponseWriter, r *http.Request) {
	var payload dto.LoginRequest

	if err := render.Bind(r, &payload); err != nil {
		sendErr := httpApp.NewResponseErrBuilder().WithStatusCode(http.StatusBadRequest).WithMessage(err.Error()).Send(w, r)
		if sendErr != nil {
			w.WriteHeader(http.StatusInternalServerError)
			return
		}

		return
	}

	jwtString, err := c.authModule.Proceed(payload.Login, payload.Password)
	if err != nil {
		sendErr := httpApp.NewResponseErrBuilder().WithStatusCode(http.StatusBadRequest).WithMessage(err.Error()).Send(w, r)
		if sendErr != nil {
			w.WriteHeader(http.StatusInternalServerError)
			return
		}

		return
	}

	response := dto.LoginResponse{
		AccessToken: *jwtString,
	}

	render.JSON(w, r, response)
	w.WriteHeader(http.StatusOK)
}

func (c *Controller) Group(r chi.Router) {
	r.Post("/auth/plain", c.plainLogin)
}

func (c *Controller) Documentate() (*chioas.Paths, *chioas.Components) {
	return nil, nil
}