/*
tofuproxy -- flexible HTTP/HTTPS proxy, TLS terminator, X.509 TOFU
             manager, WARC/geminispace browser
Copyright (C) 2021 Sergey Matveev <stargrave@stargrave.org>

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, version 3 of the License.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

package rounds

import (
	"net/http"
	"strings"
)

func RoundHabrImage(
	host string,
	resp *http.Response,
	w http.ResponseWriter,
	req *http.Request,
) (bool, error) {
	if host == "habrastorage.org" && strings.Contains(req.URL.Path, "r/w780q1/") {
		req.URL.Path = strings.Replace(req.URL.Path, "r/w780q1/", "", 1)
		http.Redirect(w, req, req.URL.String(), http.StatusFound)
		return false, nil
	}
	return true, nil
}