| /* |
| * 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.demo.springmvc.server; |
| |
| import java.util.Arrays; |
| |
| import javax.servlet.http.HttpServletRequest; |
| import javax.validation.constraints.Min; |
| import javax.ws.rs.core.MediaType; |
| import javax.ws.rs.core.Response.Status; |
| |
| import org.apache.servicecomb.demo.controller.Person; |
| import org.apache.servicecomb.provider.rest.common.RestSchema; |
| import org.apache.servicecomb.swagger.invocation.context.ContextUtils; |
| import org.apache.servicecomb.swagger.invocation.exception.InvocationException; |
| import org.springframework.web.bind.annotation.GetMapping; |
| import org.springframework.web.bind.annotation.PathVariable; |
| import org.springframework.web.bind.annotation.PostMapping; |
| import org.springframework.web.bind.annotation.RequestBody; |
| import org.springframework.web.bind.annotation.RequestHeader; |
| import org.springframework.web.bind.annotation.RequestMapping; |
| import org.springframework.web.bind.annotation.RequestMethod; |
| import org.springframework.web.bind.annotation.RequestParam; |
| |
| // This class tests "contract first", the controller.yaml will override annotations defined in class. |
| |
| @RestSchema(schemaId = "controller") |
| @RequestMapping(path = "/springmvc/controller", produces = MediaType.APPLICATION_JSON) |
| public class ControllerImpl { |
| @GetMapping(path = "/add") |
| public int add(@Min(1) @RequestParam("a") int a, @Min(1) @RequestParam("b") int b) { |
| return a + b; |
| } |
| |
| @PostMapping(path = "/sayhello/{name}") |
| public String sayHello(@PathVariable("name") String name) { |
| if ("exception".equals(name)) { |
| throw new InvocationException(Status.SERVICE_UNAVAILABLE, ""); |
| } |
| return "hello " + name; |
| } |
| |
| @RequestMapping(path = "/saysomething", method = RequestMethod.POST) |
| public String saySomething(String prefix, @RequestBody Person user) { |
| return prefix + " " + user.getName(); |
| } |
| |
| // Parameters defined in controller.yaml. The code definition do not have any parameters. |
| @RequestMapping(path = "/sayhi", method = RequestMethod.GET) |
| public String sayHi(HttpServletRequest request) throws Exception { |
| String addr = request.getRemoteAddr(); |
| if (addr == null || addr.isEmpty()) { |
| throw new Exception("Can't get remote addr!"); |
| } |
| String[] values = request.getParameterValues("name"); |
| if (values != null && values.length > 0 && values[0].equals("throwexception")) { |
| throw new RuntimeException(); |
| } |
| return "hi " + request.getParameter("name") + " " + Arrays.toString(values); |
| } |
| |
| @RequestMapping(path = "/sayhei", method = RequestMethod.GET) |
| public String sayHei(@RequestHeader("name") String name) { |
| return "hei " + name; |
| } |
| |
| @RequestMapping(path = "/sayHello1", method = RequestMethod.GET) |
| public String sayHello1(@RequestParam("name") String name) { |
| return "Hello " + name + "," + ContextUtils.getInvocationContext().getContext("k"); |
| } |
| } |