import * as common from '../common/index.mjs';

import assert from 'node:assert';

import { once } from 'events';

import http from 'node:http';

import { createProxyServer, runProxiedPOST } from '../common/proxy-server.js';

// Start a server that creates resources

const resources = [];

const server = http.createServer(common.mustCall((req, res) => {

let body = '';

req.on('data', (chunk) => {

body += chunk;

});

req.on('end', () => {

const resource = JSON.parse(body);

resource.id = resources.length + 1;

resources.push(resource);

res.writeHead(201, { 'Content-Type': 'application/json' });

res.end(JSON.stringify(resource));

});

}));

server.on('error', common.mustNotCall((err) => { console.error('Server error', err); }));

server.listen(0);

await once(server, 'listening');

// Start a minimal proxy server.

const { proxy, logs } = createProxyServer();

proxy.listen(0);

await once(proxy, 'listening');

const serverHost = `localhost:${server.address().port}`;

const requestUrl = `http://${serverHost}/resources`;

const resourceData = JSON.stringify({ name: 'test-resource', value: 'some-value' });

const { code, signal, stderr, stdout } = await runProxiedPOST({

NODE_USE_ENV_PROXY: 1,

REQUEST_URL: requestUrl,

RESOURCE_DATA: resourceData,

HTTP_PROXY: `http://localhost:${proxy.address().port}`,

});

assert.strictEqual(code, 0);

assert.strictEqual(signal, null);

assert.strictEqual(stderr.trim(), '');

assert.match(stdout, /Status Code: 201/);

// Verify the resource was created

const jsonMatch = stdout.match(/{"[^}]*}$/);

assert(jsonMatch, 'Should have JSON response');

const response = JSON.parse(jsonMatch[0]);

assert.strictEqual(response.name, 'test-resource');

assert.strictEqual(response.id, 1);

// Verify proxy logged the POST request

assert.strictEqual(logs.length, 1);

assert.strictEqual(logs[0].method, 'POST');

assert.strictEqual(logs[0].url, requestUrl);

assert.strictEqual(logs[0].headers['content-type'], 'application/json');

proxy.close();

server.close();