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/*
* Copyright (C) 2008-2023, Juick
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.juick.www;
import jakarta.servlet.http.HttpServletResponse;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.ControllerAdvice;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.servlet.support.ServletUriComponentsBuilder;
@ControllerAdvice
public class SiteAttributesHandler {
@ModelAttribute
public void setVaryResponseHeader(HttpServletResponse response) {
response.setHeader("Vary", "Accept-Language");
}
@ModelAttribute
public void setReturnPathAttribute(Model model) {
model.addAttribute("retpath", ServletUriComponentsBuilder.fromCurrentRequestUri().toUriString());
}
}
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