更新 shenyan-app: 冰箱贴独立输入框 + push-server + APNs图标 + 完整.gitignore

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

shenyan-app/push-server.js

@@ -0,0 +1,57 @@
+const http = require('http');
+
+const pending = [];
+
+function parseBody(req) {
+  return new Promise((resolve, reject) => {
+    let body = '';
+    req.on('data', c => (body += c));
+    req.on('end', () => {
+      try {
+        resolve(body ? JSON.parse(body) : {});
+      } catch {
+        reject(new Error('Invalid JSON'));
+      }
+    });
+  });
+}
+
+const server = http.createServer(async (req, res) => {
+  res.setHeader('Access-Control-Allow-Origin', '*');
+  res.setHeader('Access-Control-Allow-Methods', 'GET,POST,OPTIONS');
+  res.setHeader('Access-Control-Allow-Headers', 'Content-Type');
+
+  if (req.method === 'OPTIONS') {
+    res.writeHead(204);
+    return res.end();
+  }
+
+  // POST /push/send — queue a notification
+  if (req.method === 'POST' && req.url === '/push/send') {
+    const { title, body } = await parseBody(req);
+    const msg = {
+      id: Date.now(),
+      title: title || '沈晏',
+      body: body || '',
+      time: new Date().toISOString(),
+    };
+    pending.push(msg);
+    res.writeHead(200, { 'Content-Type': 'application/json' });
+    return res.end(JSON.stringify({ ok: true, queued: msg }));
+  }
+
+  // GET /push/poll — fetch pending messages, then clear
+  if (req.method === 'GET' && req.url === '/push/poll') {
+    const snapshot = [...pending];
+    pending.length = 0;
+    res.writeHead(200, { 'Content-Type': 'application/json' });
+    return res.end(JSON.stringify({ messages: snapshot }));
+  }
+
+  res.writeHead(404);
+  res.end('not found');
+});
+
+server.listen(3002, () => {
+  console.log('push-broker on http://localhost:3002');
+});