fe/src/main/java/org/apache/doris/analysis/CreateRepositoryStmt.java

// 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
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// KIND, either express or implied.  See the License for the
// specific language governing permissions and limitations
// under the License.

package org.apache.doris.analysis;

import org.apache.doris.catalog.Catalog;
import org.apache.doris.common.AnalysisException;
import org.apache.doris.common.ErrorCode;
import org.apache.doris.common.ErrorReport;
import org.apache.doris.common.FeNameFormat;
import org.apache.doris.common.UserException;
import org.apache.doris.common.util.PrintableMap;
import org.apache.doris.mysql.privilege.PrivPredicate;
import org.apache.doris.qe.ConnectContext;

import com.google.common.base.Strings;

import java.util.Map;

public class CreateRepositoryStmt extends DdlStmt {
    private boolean isReadOnly;
    private String name;
    private String brokerName;
    private String location;
    private Map<String, String> properties;

    public CreateRepositoryStmt(boolean isReadOnly, String name, String brokerName, String location,
            Map<String, String> properties) {
        this.isReadOnly = isReadOnly;
        this.name = name;
        this.brokerName = brokerName;
        this.location = location;
        this.properties = properties;
    }

    public boolean isReadOnly() {
        return isReadOnly;
    }

    public String getName() {
        return name;
    }

    public String getBrokerName() {
        return brokerName;
    }

    public String getLocation() {
        return location;
    }

    public Map<String, String> getProperties() {
        return properties;
    }

    @Override
    public void analyze(Analyzer analyzer) throws UserException {
        super.analyze(analyzer);

        // check auth
        if (!Catalog.getCurrentCatalog().getAuth().checkGlobalPriv(ConnectContext.get(), PrivPredicate.ADMIN)) {
            ErrorReport.reportAnalysisException(ErrorCode.ERR_SPECIFIC_ACCESS_DENIED_ERROR, "ADMIN");
        }

        FeNameFormat.checkCommonName("repository", name);

        if (Strings.isNullOrEmpty(brokerName)) {
            throw new AnalysisException("You must specify the broker of the repository");
        }

        if (Strings.isNullOrEmpty(location)) {
            throw new AnalysisException("You must specify a location on the repository");
        }
    }

    @Override
    public String toSql() {
        StringBuilder sb = new StringBuilder();
        sb.append("CREATE ");
        if (isReadOnly) {
            sb.append("READ_ONLY ");
        }
        sb.append("REPOSITORY `").append(name).append("` ").append("WITH BROKER `").append(brokerName).append("` ");
        sb.append("PROPERTIES(").append(new PrintableMap<>(properties, " = ", true, false)).append(")");
        return sb.toString();
    }
}