selimaj-dev/claude-hook
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Update server.mjs

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selimaj-dev
2026-09-28 05:29:37 +00:00
parent 02aca6af2c
commit 852898b94e
1 changed files with 11 additions and 16 deletions
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server.mjs
+7 -12
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@@ -1,5 +1,4 @@
import http from 'node:http'; import http from 'node:http';
import crypto from 'node:crypto';
import { execFile } from 'node:child_process'; import { execFile } from 'node:child_process';
import { promisify } from 'node:util'; import { promisify } from 'node:util';
import fs from 'node:fs/promises'; import fs from 'node:fs/promises';
@@ -7,7 +6,8 @@ import os from 'node:os';
import path from 'node:path'; import path from 'node:path';
const run = promisify(execFile); const run = promisify(execFile);
const { GITEA_URL, GITEA_TOKEN, WEBHOOK_SECRET, OWNER_LOGIN = 'selimaj-dev', PORT = 3000 } = process.env; const { GITEA_URL, GITEA_TOKEN } = process.env;
const OWNER = 'selimaj-dev';
const gitEnv = { const gitEnv = {
...process.env, ...process.env,
@@ -17,7 +17,6 @@ const gitEnv = {
}; };
const claudeEnv = { ...process.env }; const claudeEnv = { ...process.env };
delete claudeEnv.GITEA_TOKEN; delete claudeEnv.GITEA_TOKEN;
delete claudeEnv.WEBHOOK_SECRET;
const api = async (method, p, body) => { const api = async (method, p, body) => {
const r = await fetch(`${GITEA_URL}/api/v1${p}`, { const r = await fetch(`${GITEA_URL}/api/v1${p}`, {
@@ -29,7 +28,6 @@ const api = async (method, p, body) => {
return r.status === 204 ? null : r.json(); return r.status === 204 ? null : r.json();
}; };
const git = (dir, ...args) => run('git', args, { cwd: dir, env: gitEnv }); const git = (dir, ...args) => run('git', args, { cwd: dir, env: gitEnv });
const busy = new Set(); const busy = new Set();
async function handle(ev) { async function handle(ev) {
@@ -102,17 +100,14 @@ http.createServer((req, res) => {
const chunks = []; const chunks = [];
req.on('data', (c) => chunks.push(c)); req.on('data', (c) => chunks.push(c));
req.on('end', () => { req.on('end', () => {
const raw = Buffer.concat(chunks);
const sig = req.headers['x-gitea-signature'] || '';
const want = crypto.createHmac('sha256', WEBHOOK_SECRET).update(raw).digest('hex');
const ok = sig.length === want.length && crypto.timingSafeEqual(Buffer.from(sig), Buffer.from(want));
if (!ok) { res.writeHead(401).end(); return; }
res.writeHead(200).end('ok'); res.writeHead(200).end('ok');
try {
if (req.headers['x-gitea-event'] !== 'issue_comment') return; if (req.headers['x-gitea-event'] !== 'issue_comment') return;
const ev = JSON.parse(raw); const ev = JSON.parse(Buffer.concat(chunks));
if (ev.action !== 'created') return; if (ev.action !== 'created') return;
if (ev.comment.user.login !== OWNER_LOGIN) return; if (ev.comment.user.login !== OWNER) return;
if (!ev.comment.body.includes('@claude')) return; if (!ev.comment.body.includes('@claude')) return;
handle(ev); handle(ev);
} catch (e) { console.error(e.message); }
}); });
}).listen(PORT); }).listen(3000);