content: /*
   * Copyright 2024-2025 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 io.agentscope.core.message;
  
  /**
   * Information about media content in a ContentBlock.
   */
  public class MediaInfo {
  
      public enum SourceType {
          URL,
          BASE64
      }
  
      private final String mimeType;
      private final String data;
      private final SourceType sourceType;
  
      public MediaInfo(String mimeType, String data, SourceType sourceType) {
          this.mimeType = mimeType;
          this.data = data;
          this.sourceType = sourceType;
      }
  
      public String getMimeType() {
          return mimeType;
      }
  
      public String getData() {
          return data;
      }
  
      public SourceType getSourceType() {
          return sourceType;
      }
  
      @Override
      public String toString() {
          return "MediaInfo{"
                  + "mimeType='"
                  + mimeType
                  + '\''
                  + ", sourceType="
                  + sourceType
                  + ", data='"
                  + (data.length() > 50 ? data.substring(0, 50) + "..." : data)
                  + '\''
                  + '}';
      }
  }
  