content: /*
   * Copyright 2025 the original author or authors.
   *
   * 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
   *
   *      https://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.cloud.ai.studio.runtime.domain;
  
  import com.alibaba.cloud.ai.studio.runtime.enums.ErrorCode;
  import com.fasterxml.jackson.annotation.JsonIgnore;
  import com.fasterxml.jackson.annotation.JsonProperty;
  import lombok.AllArgsConstructor;
  import lombok.Builder;
  import lombok.Data;
  import lombok.NoArgsConstructor;
  
  import java.io.Serializable;
  
  /**
   * A generic result wrapper class for API responses. This class encapsulates the response
   * data, status, and error information.
   *
   * @since 1.0.0.3
   */
  
  @Data
  @AllArgsConstructor
  @NoArgsConstructor
  @Builder
  public class Result<T> implements Serializable {
  
  	/** Unique identifier for the request */
  	@JsonProperty("request_id")
  	private String requestId;
  
  	/** The actual response data */
  	private T data;
  
  	/** Flag indicating if the request was successful */
  	@JsonIgnore
  	private boolean success = true;
  
  	/** Error code if the request failed */
  	private String code;
  
  	/** Error message if the request failed */
  	private String message;
  
  	/**
  	 * Creates a successful result with data
  	 * @param data The response data
  	 * @return Result instance
  	 */
  	public static <T> Result<T> success(T data) {
  		return success(null, data);
  	}
  
  	/**
  	 * Creates a successful result with request ID and data
  	 * @param requestId The request identifier
  	 * @param data The response data
  	 * @return Result instance
  	 */
  	public static <T> Result<T> success(String requestId, T data) {
  		return Result.<T>builder().success(true).requestId(requestId).data(data).build();
  	}
  
  	/**
  	 * Creates an error result with error code
  	 * @param errorCode The error code
  	 * @return Result instance
  	 */
  	public static <T> Result<T> error(ErrorCode errorCode) {
  		return error(null, errorCode);
  	}
  
  	/**
  	 * Creates an error result with request ID and error code
  	 * @param requestId The request identifier
  	 * @param errorCode The error code
  	 * @return Result instance
  	 */
  	public static <T> Result<T> error(String requestId, ErrorCode errorCode) {
  		return Result.<T>builder()
  			.requestId(requestId)
  			.success(false)
  			.code(errorCode.getCode())
  			.message(errorCode.toError().getMessage())
  			.build();
  	}
  
  	/**
  	 * Creates an error result with request ID and error details
  	 * @param requestId The request identifier
  	 * @param error The error details
  	 * @return Result instance
  	 */
  	public static <T> Result<T> error(String requestId, Error error) {
  		return Result.<T>builder()
  			.requestId(requestId)
  			.success(false)
  			.code(error.getCode())
  			.message(error.getMessage())
  			.build();
  	}
  
  }
  