content: /**
   * Copyright (C) 2024 AIDC-AI
   *
   * Licensed 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 com.alibaba.langengine.opensearch.vectorstore;
  
  import com.alibaba.langengine.core.embeddings.Embeddings;
  import org.apache.commons.lang3.StringUtils;
  import org.springframework.beans.factory.annotation.Qualifier;
  import org.springframework.context.annotation.Bean;
  import org.springframework.context.annotation.Configuration;
  
  /**
   * @author cuzz.lb
   * @date 2023/11/10 16:10
   */
  @Configuration
  public class OpenSearchConfig {
      public static String OPENSEARCH_INSTANCE_ID = OpenSearchVectorstoreConfiguration.OPENSEARCH_DATASOURCE_INSTANCE_ID;
      public static String OPENSEARCH_ENDPOINT = OpenSearchVectorstoreConfiguration.OPENSEARCH_DATASOURCE_ENDPOINT;
      public static String OPENSARCH_SWIFT_SERVER_ROOT = OpenSearchVectorstoreConfiguration.OPENSEARCH_DATASOURCE_SWIFT_SERVER_ROOT;
      public static String OPENSARCH_SWIFT_TOPIC = OpenSearchVectorstoreConfiguration.OPENSEARCH_DATASOURCE_SWIFT_TOPIC;
  
      public static String OPENSEARCH_DATASOURCE_TABLE_NAME = OpenSearchVectorstoreConfiguration.OPENSEARCH_DATASOURCE_TABLE_NAME;
  
      public static String OPENSEARCH_DEFAULT_TABLE_NAME = "knowledge";
  
      static {
          if (StringUtils.isBlank(OPENSEARCH_DATASOURCE_TABLE_NAME)) {
              OPENSEARCH_DATASOURCE_TABLE_NAME = OPENSEARCH_DEFAULT_TABLE_NAME;
          }
      }
  
  
      @Bean
      public OpenSearchDB openSearchDB(@Qualifier(value = "embedding") Embeddings embedding) {
          OpenSearchDB openSearchDB = new OpenSearchDB();
          openSearchDB.setEmbedding(embedding);
          return openSearchDB;
      }
  
  
  }
  