| /* |
| * 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.seatunnel.connectors.seatunnel.neo4j.config; |
| |
| import lombok.Getter; |
| import lombok.Setter; |
| import org.neo4j.driver.AuthTokens; |
| import org.neo4j.driver.Config; |
| import org.neo4j.driver.Driver; |
| import org.neo4j.driver.GraphDatabase; |
| |
| import java.io.Serializable; |
| import java.net.URI; |
| import java.util.concurrent.TimeUnit; |
| |
| @Getter |
| @Setter |
| public class DriverBuilder implements Serializable { |
| private final URI uri; |
| private String username; |
| private String password; |
| private String bearerToken; |
| private String kerberosTicket; |
| private String database; |
| |
| private Long maxTransactionRetryTimeSeconds; |
| private Long maxConnectionTimeoutSeconds; |
| |
| public static DriverBuilder create(URI uri) { |
| return new DriverBuilder(uri); |
| } |
| |
| private DriverBuilder(URI uri) { |
| this.uri = uri; |
| } |
| |
| public Driver build() { |
| final Config.ConfigBuilder configBuilder = Config.builder() |
| .withMaxConnectionPoolSize(1); |
| if (maxConnectionTimeoutSeconds != null) { |
| configBuilder |
| .withConnectionAcquisitionTimeout(maxConnectionTimeoutSeconds * 2, TimeUnit.SECONDS) |
| .withConnectionTimeout(maxConnectionTimeoutSeconds, TimeUnit.SECONDS); |
| } |
| if (maxTransactionRetryTimeSeconds != null) { |
| configBuilder |
| .withMaxTransactionRetryTime(maxTransactionRetryTimeSeconds, TimeUnit.SECONDS); |
| } |
| Config config = configBuilder |
| .build(); |
| |
| if (username != null) { |
| return GraphDatabase.driver(uri, AuthTokens.basic(username, password), config); |
| } else if (bearerToken != null) { |
| return GraphDatabase.driver(uri, AuthTokens.bearer(bearerToken), config); |
| } else if (kerberosTicket != null){ |
| return GraphDatabase.driver(uri, AuthTokens.kerberos(kerberosTicket), config); |
| } |
| throw new IllegalArgumentException("Invalid Field"); |
| } |
| } |