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Refactor implementation to replace Express with native Deno HTTP server and add cross-platform URL opening functionality. Update implementation plan to reflect completed tasks for dependency management.

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Minoru Mizutani 2025-04-29 03:49:30 +09:00
parent 4394c0773d
commit 2bbcaf7963
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5 changed files with 232 additions and 18 deletions
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30
src/lib/utils.ts
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@ -5,9 +5,9 @@ import {
import { SSEClientTransport } from "npm:@modelcontextprotocol/sdk/client/sse.js";
import type { Transport } from "npm:@modelcontextprotocol/sdk/shared/transport.js";
import type { OAuthCallbackServerOptions } from "./types.ts";
import express from "npm:express";
import net from "node:net";
import crypto from "node:crypto";
import createServer from "./deno-http-server.ts";
// Package version from deno.json (set a constant for now)
export const MCP_REMOTE_VERSION = "1.0.0"; // TODO: Find better way to get version in Deno
@ -160,7 +160,18 @@ export async function connectToRemoteServer(
}
/**
* Sets up an Express server to handle OAuth callbacks
* Sets up an HTTP server to handle OAuth callbacks
* @param options The server options
* @returns An object with the server, authCode, and waitForAuthCode function
*/
export function setupOAuthCallbackServer(options: OAuthCallbackServerOptions) {
const { server, authCode, waitForAuthCode } =
setupOAuthCallbackServerWithLongPoll(options);
return { server, authCode, waitForAuthCode };
}
/**
* Sets up an HTTP server to handle OAuth callbacks
* @param options The server options
* @returns An object with the server, authCode, and waitForAuthCode function
*/
@ -168,7 +179,7 @@ export function setupOAuthCallbackServerWithLongPoll(
options: OAuthCallbackServerOptions,
) {
let authCode: string | null = null;
const app = express();
const app = createServer();
// Create a promise to track when auth is completed
let authCompletedResolve: (code: string) => void;
@ -218,7 +229,7 @@ export function setupOAuthCallbackServerWithLongPoll(
// OAuth callback endpoint
app.get(options.path, (req, res) => {
const code = req.query.code as string | undefined;
const code = req.query.code;
if (!code) {
res.status(400).send("Error: No authorization code received");
return;
@ -256,17 +267,6 @@ export function setupOAuthCallbackServerWithLongPoll(
return { server, authCode, waitForAuthCode, authCompletedPromise };
}
/**
* Sets up an Express server to handle OAuth callbacks
* @param options The server options
* @returns An object with the server, authCode, and waitForAuthCode function
*/
export function setupOAuthCallbackServer(options: OAuthCallbackServerOptions) {
const { server, authCode, waitForAuthCode } =
setupOAuthCallbackServerWithLongPoll(options);
return { server, authCode, waitForAuthCode };
}
/**
* Finds an available port on the local machine
* @param preferredPort Optional preferred port to try first