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.core.model.fastchat.embedding;
  
  import lombok.*;
  
  import java.util.List;
  import java.util.Map;
  
  /**
   * Creates an embedding vector representing the input text.
   *
   */
  @Builder
  @NoArgsConstructor
  @AllArgsConstructor
  @Data
  public class EmbeddingRequest {
  
      /**
       * The name of the model to use.
       * Required if using the new v1/embeddings endpoint.
       */
      String model;
  
      /**
       * Input text to get embeddings for, encoded as a string or array of tokens.
       * To get embeddings for multiple inputs in a single request, pass an array of strings or array of token arrays.
       * Each input must not exceed 2048 tokens in length.
       * <p>
       * Unless you are embedding code, we suggest replacing newlines (\n) in your input with a single space,
       * as we have observed inferior results when newlines are present.
       */
      @NonNull
      List<String> input;
  
      /**
       * A unique identifier representing your end-user, which will help OpenAI to monitor and detect abuse.
       */
      String user;
  
      /**
       * dict containing the following keys.
       */
      private Map<String, Object> parameters;
  }
  