/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.apache.servicecomb.tests.tracing;

import static org.springframework.http.MediaType.TEXT_PLAIN_VALUE;
import static org.springframework.web.bind.annotation.RequestMethod.GET;

import javax.servlet.http.HttpServletRequest;

import org.apache.servicecomb.provider.rest.common.RestSchema;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.client.RestTemplate;

@RestSchema(schemaId = "someTracedRestEndpoint")
@RestController
@RequestMapping("/")
public class SomeTracedController {
  private static final Logger logger = LoggerFactory.getLogger(SomeTracedController.class);
  private RestTemplate template;

  private SlowRepo slowRepo;

  @Autowired
  public SomeTracedController(RestTemplate template, SlowRepo slowRepo) {
    this.template = template;
    this.slowRepo = slowRepo;
  }

  @RequestMapping(value = "/hello", method = GET, produces = TEXT_PLAIN_VALUE)
  public String hello(HttpServletRequest request) throws InterruptedException {
    logger.info("in /hello");

    slowRepo.crawl();
    return "hello world, " + template.getForObject("cse://tracing-service/jaxrs/bonjour", String.class);
  }
}
