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.plugin;
  
  import com.fasterxml.jackson.annotation.JsonProperty;
  import lombok.AllArgsConstructor;
  import lombok.Builder;
  import lombok.Data;
  import lombok.NoArgsConstructor;
  
  import java.io.Serializable;
  import java.util.Date;
  import java.util.Map;
  
  /**
   * Plugin model class for managing plugin configurations and metadata.
   *
   * @since 1.0.0.3
   */
  
  @Data
  @Builder
  @NoArgsConstructor
  @AllArgsConstructor
  public class Plugin implements Serializable {
  
  	/** Unique identifier for the plugin */
  	@JsonProperty("plugin_id")
  	private String pluginId;
  
  	/** Name of the plugin */
  	private String name;
  
  	/** Description of the plugin's functionality */
  	private String description;
  
  	/** Plugin configuration settings */
  	private PluginConfig config;
  
  	/** Source of the plugin, defaults to "user" */
  	private String source = "user";
  
  	/** Additional metadata for plugin extension */
  	private Map<String, Object> extension;
  
  	/** Creation timestamp */
  	@JsonProperty("gmt_create")
  	private Date gmtCreate;
  
  	/** Last modification timestamp */
  	@JsonProperty("gmt_modified")
  	private Date gmtModified;
  
  	/** Configuration class for plugin settings */
  	@Data
  	public static class PluginConfig implements Serializable {
  
  		/** Version of the configuration scheme */
  		@JsonProperty("scheme_version")
  		private String schemeVersion = "v1";
  
  		/** Server URL for the plugin */
  		private String server;
  
  		/** HTTP headers for API requests */
  		private Map<String, String> headers;
  
  		/** Authentication configuration */
  		private ApiAuth auth;
  
  	}
  
  	/** Authentication configuration class */
  	@Data
  	public static class ApiAuth implements Serializable {
  
  		/** Type of authentication */
  		private ApiAuthType type;
  
  		/** Position of authorization in the request */
  		@JsonProperty("authorization_position")
  		private AuthorizationPosition authorizationPosition;
  
  		/** Type of authorization */
  		@JsonProperty("authorization_type")
  		private AuthorizationType authorizationType;
  
  		/** Key used for authorization */
  		@JsonProperty("authorization_key")
  		private String authorizationKey;
  
  		/** Value used for authorization */
  		@JsonProperty("authorization_value")
  		private String authorizationValue;
  
  	}
  
  	/** Authentication type enum */
  	public enum ApiAuthType {
  
  		@JsonProperty("none")
  		NONE,
  
  		@JsonProperty("api_key")
  		API_KEY,
  
  	}
  
  	/** Authorization position enum */
  	public enum AuthorizationPosition {
  
  		@JsonProperty("header")
  		HEADER,
  
  		@JsonProperty("query")
  		QUERY
  
  	}
  
  	/** Authorization type enum */
  	public enum AuthorizationType {
  
  		@JsonProperty("basic")
  		BASIC,
  
  		@JsonProperty("bearer")
  		BEARER,
  
  		@JsonProperty("custom")
  		CUSTOM
  
  	}
  
  }
  