/**
 * Copyright © 2016-2021 The Thingsboard Authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.thingsboard.server.config;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.thingsboard.server.utils.MiscUtils;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@Controller
public class WebConfig {

    @RequestMapping(value = {"/assets", "/assets/", "/{path:^(?!api$)(?!assets$)(?!static$)(?!webjars$)(?!swagger-ui$)[^\\.]*}/**"})
    public String redirect() {
        return "forward:/index.html";
    }

    @RequestMapping("/swagger-ui.html")
    public void redirectSwagger(HttpServletRequest request, HttpServletResponse response) throws IOException {
        String baseUrl = MiscUtils.constructBaseUrl(request);
        response.sendRedirect(baseUrl + "/swagger-ui/");
    }

}