feat(wechat): add secret codes for morning subscribe and news push

Co-authored-by: Cursor <cursoragent@cursor.com>

wechat/handlers/push-subscription.mjs

@@ -32,6 +32,8 @@ import {
   updatePushSubscriptionTime,
 } from '../push-subscription-service.mjs';
 import { resolveSubscribeMorningLlmIntent } from '../../wechat-subscribe-morning-llm.mjs';
+import { formatNewsMorningPushDelivery } from '../push-content/news-morning-delivery.mjs';
+import { parsePushSubscriptionSecretCode } from '../push-subscription-secret-codes.mjs';
 
 async function tryCommitSubscription({
   userId,
@@ -238,12 +240,44 @@ export async function handlePushSubscriptionMessages({
   sourceMessageId = null,
   wechatSubscribeMorningLlmConfigService = null,
   llmProviderService = null,
+  mysqlPool = null,
+  h5Root = '',
+  env = process.env,
   logger = console,
 } = {}) {
   if (parsePushSubscriptionHelpRequest(text)) {
     return buildPushSubscriptionHelpText();
   }
 
+  const secretCode = parsePushSubscriptionSecretCode(text);
+  if (secretCode?.kind === 'morning_subscribe') {
+    const morningItem = getPushSubscriptionByKey('morning');
+    if (morningItem) {
+      return tryCommitSubscription({
+        userId: boundUser?.userId,
+        scheduleService,
+        catalogItem: morningItem,
+        hour: morningItem.defaultHour,
+        minute: morningItem.defaultMinute,
+        timezone,
+        bindUrl,
+        boundUser,
+        sourceMessageId,
+        sourceText: String(text ?? ''),
+        logger,
+      });
+    }
+  }
+  if (secretCode?.kind === 'news_immediate') {
+    const delivery = await formatNewsMorningPushDelivery({
+      timezone,
+      h5Root: String(h5Root ?? '').trim() || process.cwd(),
+      pool: mysqlPool,
+      env,
+    });
+    return delivery.text;
+  }
+
   if (parsePushSubscriptionListRequest(text)) {
     if (!boundUser?.userId || !scheduleService) {
       return '绑定账号后可查看订阅状态。';

wechat/handlers/push-subscription.test.mjs

@@ -154,3 +154,40 @@ test('handlePushSubscriptionMessages returns help menu', async () => {
   assert.match(reply, /每日推送订阅/);
   assert.match(reply, /10 🎁 每日惊喜/);
 });
+
+test('handlePushSubscriptionMessages opens morning subscription on secret code 美丽心情', async () => {
+  const calls = [];
+  const reply = await handlePushSubscriptionMessages({
+    text: '美丽心情',
+    boundUser: { userId: 'user-1' },
+    scheduleService: {
+      async listItems() {
+        return [];
+      },
+      async findActiveItemByMetadataSource() {
+        return null;
+      },
+      async createItem(payload) {
+        calls.push(['createItem', payload]);
+        return { id: 'item-morning', ...payload };
+      },
+      async createReminder(payload) {
+        calls.push(['createReminder', payload]);
+        return { id: 'rem-morning', ...payload };
+      },
+    },
+  });
+
+  assert.match(reply, /已开启 ☀️ 早安问候/u);
+  assert.equal(calls[0][1].metadata.source, 'wechat_push:morning');
+  assert.equal(calls[0][1].metadata.dailyHour, 8);
+});
+
+test('handlePushSubscriptionMessages pushes news digest on secret code 新闻早报', async () => {
+  const reply = await handlePushSubscriptionMessages({
+    text: '新闻早报',
+    env: {},
+  });
+
+  assert.match(reply, /📰 每日新闻早报/u);
+});

wechat/push-subscription-secret-codes.mjs

@@ -0,0 +1,26 @@
+/** 微信服务号订阅暗号（精确匹配，忽略首尾与中间空白）。 */
+
+export const PUSH_SUBSCRIPTION_SECRET_CODES = Object.freeze({
+  morningSubscribe: '美丽心情',
+  newsImmediate: '新闻早报',
+});
+
+function normalizeSecretCodeText(text) {
+  return String(text ?? '').trim().replace(/\s+/g, '');
+}
+
+/**
+ * 解析订阅暗号。
+ * @returns {{ kind: 'morning_subscribe' }|{ kind: 'news_immediate' }|null}
+ */
+export function parsePushSubscriptionSecretCode(text) {
+  const compact = normalizeSecretCodeText(text);
+  if (!compact) return null;
+  if (compact === PUSH_SUBSCRIPTION_SECRET_CODES.morningSubscribe) {
+    return { kind: 'morning_subscribe' };
+  }
+  if (compact === PUSH_SUBSCRIPTION_SECRET_CODES.newsImmediate) {
+    return { kind: 'news_immediate' };
+  }
+  return null;
+}

wechat/push-subscription-secret-codes.test.mjs

@@ -0,0 +1,24 @@
+import assert from 'node:assert/strict';
+import test from 'node:test';
+
+import {
+  parsePushSubscriptionSecretCode,
+  PUSH_SUBSCRIPTION_SECRET_CODES,
+} from './push-subscription-secret-codes.mjs';
+
+test('parsePushSubscriptionSecretCode matches morning subscribe code', () => {
+  assert.deepEqual(parsePushSubscriptionSecretCode('美丽心情'), { kind: 'morning_subscribe' });
+  assert.deepEqual(parsePushSubscriptionSecretCode('  美丽  心情  '), { kind: 'morning_subscribe' });
+});
+
+test('parsePushSubscriptionSecretCode matches news immediate code', () => {
+  assert.deepEqual(parsePushSubscriptionSecretCode('新闻早报'), { kind: 'news_immediate' });
+  assert.deepEqual(parsePushSubscriptionSecretCode('  新闻  早报 '), { kind: 'news_immediate' });
+});
+
+test('parsePushSubscriptionSecretCode ignores partial or unrelated text', () => {
+  assert.equal(parsePushSubscriptionSecretCode('美丽'), null);
+  assert.equal(parsePushSubscriptionSecretCode('2'), null);
+  assert.equal(parsePushSubscriptionSecretCode('取消新闻早报'), null);
+  assert.equal(parsePushSubscriptionSecretCode(PUSH_SUBSCRIPTION_SECRET_CODES.morningSubscribe + '呀'), null);
+});