@xiaohui-wang/mcpadvisor
Version:
MCP Advisor & Installation - Find the right MCP server for your needs
70 lines (69 loc) • 2.85 kB
JavaScript
/**
* Default COMPASS API search provider implementation
*/
import { COMPASS_API_BASE } from '../../../config/constants.js';
import logger from '../../../utils/logger.js';
export class CompassSearchProvider {
apiBase;
constructor(apiBase = COMPASS_API_BASE) {
this.apiBase = apiBase;
logger.info(`CompassSearchProvider initialized with API base: ${this.apiBase}`);
}
/**
* Search for MCP servers using the COMPASS API
* @param query - The search query
* @returns Promise with array of MCP server responses
*/
async search(params) {
const query = [params.taskDescription, ...(params.keywords || []), ...(params.capabilities || [])].join(' ').trim();
try {
logger.info(`Searching for MCP servers with query: ${query}`);
const requestUrl = `${this.apiBase}/recommend?description=${encodeURIComponent(query)}`;
const response = await fetch(requestUrl);
if (!response.ok) {
const errorMsg = `COMPASS API request failed with status ${response.status}`;
const responseError = new Error(errorMsg);
// 添加响应状态和文本信息
responseError.status = response.status;
responseError.statusText = response.statusText;
responseError.url = requestUrl;
// 使用增强的日志记录方式，传递完整错误对象
logger.error(errorMsg, {
error: responseError,
data: {
url: requestUrl,
status: response.status,
statusText: response.statusText,
},
});
throw responseError;
}
const data = await response.json();
logger.debug(`Received ${data.length} results from COMPASS API`);
const res = [];
for (const d of data) {
res.push({
similarity: d.score,
sourceUrl: d.github_url,
...d,
});
}
return res;
}
catch (error) {
// 使用增强的日志记录方式，传递完整错误对象
const message = error instanceof Error ? error.message : String(error);
logger.error(`Error fetching from COMPASS API: ${message}`, {
error,
data: {
query,
provider: 'CompassSearchProvider',
apiBase: this.apiBase,
errorType: error instanceof Error ? error.constructor.name : typeof error,
timestamp: new Date().toISOString(),
},
});
throw error;
}
}
}