/*
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* Copyright 1999-2018 Alibaba Group Holding Ltd.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.alibaba.nacos.console.controller;
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import com.alibaba.nacos.common.utils.VersionUtils;
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import com.alibaba.nacos.sys.env.EnvUtil;
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import org.springframework.http.ResponseEntity;
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import org.springframework.web.bind.annotation.GetMapping;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RestController;
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import java.util.HashMap;
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import java.util.Map;
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/**
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* Server state controller.
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*
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* @author xingxuechao on:2019/2/27 11:17 AM
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*/
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@RestController
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@RequestMapping("/v1/console/server")
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public class ServerStateController {
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/**
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* Get server state of current server.
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*
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* @return state json.
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*/
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@GetMapping("/state")
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public ResponseEntity<Map<String, String>> serverState() {
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Map<String, String> serverState = new HashMap<>(4);
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serverState.put("standalone_mode",
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EnvUtil.getStandaloneMode() ? EnvUtil.STANDALONE_MODE_ALONE : EnvUtil.STANDALONE_MODE_CLUSTER);
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serverState.put("function_mode", EnvUtil.getFunctionMode());
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serverState.put("version", VersionUtils.version);
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return ResponseEntity.ok().body(serverState);
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}
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}
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