MetaReplayerCheckAction.java

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// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
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//
//   http://www.apache.org/licenses/LICENSE-2.0
//
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package org.apache.doris.httpv2.rest;

import org.apache.doris.catalog.Env;
import org.apache.doris.httpv2.entity.ResponseEntityBuilder;
import org.apache.doris.mysql.privilege.PrivPredicate;
import org.apache.doris.qe.ConnectContext;

import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RestController;

import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/*
 * used to get meta replay info
 * eg:
 *  fe_host:http_port/api/_meta_replay_state
 */
@RestController
public class MetaReplayerCheckAction extends RestBaseController {

    @RequestMapping(path = "/api/_meta_replay_state", method = RequestMethod.GET)
    public Object execute(HttpServletRequest request, HttpServletResponse response) {
        executeCheckPassword(request, response);
        checkGlobalAuth(ConnectContext.get().getCurrentUserIdentity(), PrivPredicate.ADMIN);

        Map<String, String> resultMap = Env.getCurrentEnv().getMetaReplayState().getInfo();

        return ResponseEntityBuilder.ok(resultMap);
    }
}