mcp-youtube

import { IServiceContainer } from "../container.js"; import { ReadResourceResult } from "@modelcontextprotocol/sdk/types.js"; import { ResourceTemplate } from "@modelcontextprotocol/sdk/server/mcp.js"; export abstract class BaseResource { constructor(protected container: IServiceContainer) {} abstract uri: string | ResourceTemplate; // The specific URI or a URI pattern abstract name: string; abstract mimeType: string; abstract description?: string; /** * Internal implementation of the resource reading logic. */ protected abstract readImpl( uri: URL, variables?: unknown ): Promise<ReadResourceResult>; /** * Public entry point that handles error catching and logging. */ public async read( uri: URL, variables?: unknown ): Promise<ReadResourceResult> { try { return await this.readImpl(uri, variables); } catch (err) { const errorMessage = err instanceof Error ? err.message : String(err); console.error(`Resource read failed: ${this.name}`, { error: errorMessage, uri: uri.toString(), }); throw err; // Re-throw so the MCP client receives the error } } }