| 提交 | 用户 | 时间 | ||
| e7c126 | 1 | /* |
| H | 2 | * Copyright 1999-2018 Alibaba Group Holding Ltd. |
| 3 | * | |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); | |
| 5 | * you may not use this file except in compliance with the License. | |
| 6 | * You may obtain a copy of the License at | |
| 7 | * | |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 | |
| 9 | * | |
| 10 | * Unless required by applicable law or agreed to in writing, software | |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, | |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| 13 | * See the License for the specific language governing permissions and | |
| 14 | * limitations under the License. | |
| 15 | */ | |
| 16 | ||
| 17 | package com.alibaba.nacos.console.controller.v2; | |
| 18 | ||
| 19 | import com.alibaba.nacos.api.model.v2.Result; | |
| 20 | import com.alibaba.nacos.console.paramcheck.ConsoleDefaultHttpParamExtractor; | |
| 21 | import com.alibaba.nacos.core.cluster.health.ModuleHealthCheckerHolder; | |
| 22 | import com.alibaba.nacos.core.cluster.health.ReadinessResult; | |
| 23 | import com.alibaba.nacos.core.paramcheck.ExtractorManager; | |
| 24 | import org.springframework.web.bind.annotation.GetMapping; | |
| 25 | import org.springframework.web.bind.annotation.RequestMapping; | |
| 26 | import org.springframework.web.bind.annotation.RestController; | |
| 27 | ||
| 28 | import javax.servlet.http.HttpServletRequest; | |
| 29 | ||
| 30 | /** | |
| 31 | * Health ControllerV2. | |
| 32 | * | |
| 33 | * @author DiligenceLai | |
| 34 | */ | |
| 35 | @RestController("consoleHealthV2") | |
| 36 | @RequestMapping("/v2/console/health") | |
| 37 | @ExtractorManager.Extractor(httpExtractor = ConsoleDefaultHttpParamExtractor.class) | |
| 38 | public class HealthControllerV2 { | |
| 39 | ||
| 40 | /** | |
| 41 | * Whether the Nacos is in broken states or not, and cannot recover except by being restarted. | |
| 42 | * | |
| 43 | * @return HTTP code equal to 200 indicates that Nacos is in right states. HTTP code equal to 500 indicates that | |
| 44 | * Nacos is in broken states. | |
| 45 | */ | |
| 46 | @GetMapping("/liveness") | |
| 47 | public Result<String> liveness() { | |
| 48 | return Result.success("ok"); | |
| 49 | } | |
| 50 | ||
| 51 | /** | |
| 52 | * Ready to receive the request or not. | |
| 53 | * | |
| 54 | * @return HTTP code equal to 200 indicates that Nacos is ready. HTTP code equal to 500 indicates that Nacos is not | |
| 55 | * ready. | |
| 56 | */ | |
| 57 | @GetMapping("/readiness") | |
| 58 | public Result<String> readiness(HttpServletRequest request) { | |
| 59 | ReadinessResult result = ModuleHealthCheckerHolder.getInstance().checkReadiness(); | |
| 60 | if (result.isSuccess()) { | |
| 61 | return Result.success("ok"); | |
| 62 | } | |
| 63 | return Result.failure(result.getResultMessage()); | |
| 64 | } | |
| 65 | ||
| 66 | } | |
