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xget/adapters/functions/deno.js
T

64 lines
2.2 KiB
JavaScript

/**
* Xget - High-performance acceleration engine for developer resources
* Copyright (C) 2025 Xi Xu
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
/* eslint-disable no-undef, no-unused-vars */
import { handleRequest } from './src/index.js';
/**
* Deno Deploy handler.
*
* This is the entry point for Deno Deploy deployments. It uses the
* standard Deno.serve() API to handle incoming HTTP requests.
* @param {Request} request - Standard Web API Request object
* @returns {Promise<Response>} Standard Web API Response
* @example
* // Deno Deploy invokes automatically:
* // Deno.serve((request) => handler(request))
*/
async function handler(request) {
// Extract environment variables from Deno.env
const env = {
TIMEOUT_SECONDS: Deno.env.get('TIMEOUT_SECONDS'),
MAX_RETRIES: Deno.env.get('MAX_RETRIES'),
RETRY_DELAY_MS: Deno.env.get('RETRY_DELAY_MS'),
CACHE_DURATION: Deno.env.get('CACHE_DURATION'),
ALLOWED_METHODS: Deno.env.get('ALLOWED_METHODS'),
ALLOWED_ORIGINS: Deno.env.get('ALLOWED_ORIGINS'),
MAX_PATH_LENGTH: Deno.env.get('MAX_PATH_LENGTH'),
};
// Create minimal ExecutionContext-like object
// Deno Deploy doesn't support waitUntil, so cache writes are synchronous
const ctx = {
waitUntil: (promise) => {
// No-op on Deno: background tasks not supported
console.warn('waitUntil is not supported in Deno Deploy');
},
passThroughOnException: () => {
console.warn('passThroughOnException is not supported in Deno Deploy');
}
};
// Delegate to the main request handler
return handleRequest(request, env, ctx);
}
// Start the server
Deno.serve(handler);