@xiaohui-wang/mcpadvisor/build/services/search/searchProviderFactory.js

MCP Advisor & Installation - Find the right MCP server for your needs

import { GetMcpSearchProvider } from './GetMcpSearchProvider.js';
import logger from '../../utils/logger.js';
/**
 * 搜索提供者类型
 */
export var SearchProviderType;
(function (SearchProviderType) {
    SearchProviderType["GETMCP"] = "getmcp";
    // 未来可以添加更多搜索提供者类型
})(SearchProviderType || (SearchProviderType = {}));
/**
 * 搜索提供者工厂
 * 负责创建和管理不同类型的搜索提供者
 */
export class SearchProviderFactory {
    static providers = new Map();
    /**
     * 获取搜索提供者实例
     * 如果实例不存在，则创建新实例
     */
    static getProvider(type) {
        // 检查是否已有实例
        if (this.providers.has(type)) {
            return this.providers.get(type);
        }
        // 创建新实例
        let provider;
        switch (type) {
            case SearchProviderType.GETMCP:
                logger.info(`Creating new GetMcpSearchProvider instance`);
                provider = new GetMcpSearchProvider();
                break;
            default:
                logger.warn(`Unknown provider type: ${type}, falling back to GetMcpSearchProvider`);
                provider = new GetMcpSearchProvider();
        }
        // 缓存实例
        this.providers.set(type, provider);
        return provider;
    }
    /**
     * 清除所有提供者实例
     * 主要用于测试和重置
     */
    static clearProviders() {
        this.providers.clear();
        logger.debug('All search providers cleared');
    }
}