package gondole

import (

	"encoding/json"

	"fmt"

	"github.com/sendgrid/rest"

)

// GetFavourites returns the list of the user's favourites

func (g *Client) GetFavourites() ([]Status, error) {

	var faves []Status

	req := g.prepareRequest("favourites")

	r, err := rest.API(req)

	if err != nil {

		return faves, fmt.Errorf("favourites API query: %s", err.Error())

	}

	println(r.Body)

	err = json.Unmarshal([]byte(r.Body), &faves)

	if err != nil {

		var res struct {

			Error string `json:"error"`

		}

		err2 := json.Unmarshal([]byte(r.Body), &res)

		if err2 == nil {

			return faves, fmt.Errorf("%s", res.Error)

		}

		return faves, fmt.Errorf("favourites API: %s", err.Error())

	}

	return faves, nil

}