fix: telegram push Graph API proxy support, client_id SELECT, and frontend null checks

- Fix _fetch_new_emails_graph to use get_access_token_graph (not get_access_token)
- Add client_id to get_telegram_push_accounts() SELECT
- JOIN groups table to get proxy_url per account
- Pass proxy_url to get_access_token_graph() and requests.get()
- Add null checks for Telegram DOM elements in loadSettings/saveSettings
- Add job start/end logging to run_telegram_push_job
- Add scheduler registration log message

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

outlook_web/repositories/accounts.py

@@ -408,9 +408,12 @@ def get_telegram_push_accounts() -> List[Dict]:
     """返回所有 telegram_push_enabled=1 且非 disabled 状态的账号。"""
     db = get_db()
     rows = db.execute(
-        """SELECT id, email, provider, refresh_token, imap_host, imap_port,
-                  imap_password, telegram_last_checked_at
-           FROM accounts
-           WHERE telegram_push_enabled = 1 AND status != 'disabled'"""
+        """SELECT a.id, a.email, a.provider, a.client_id, a.refresh_token,
+                  a.imap_host, a.imap_port, a.imap_password,
+                  a.telegram_last_checked_at, a.group_id,
+                  g.proxy_url
+           FROM accounts a
+           LEFT JOIN groups g ON a.group_id = g.id
+           WHERE a.telegram_push_enabled = 1 AND a.status != 'disabled'"""
     ).fetchall()
     return [dict(r) for r in rows]

outlook_web/services/scheduler.py

@@ -92,6 +92,7 @@ def _configure_telegram_push_job(scheduler, app) -> None:
         coalesce=True,
         misfire_grace_time=interval,
     )
+    print(f"✓ Telegram 推送 Job 已配置（轮询间隔：{interval} 秒）")
 
 
 def configure_scheduler_jobs(scheduler, app, test_refresh_token) -> None:

outlook_web/services/telegram_push.py

@@ -205,12 +205,14 @@ def _fetch_new_emails_imap(account: dict, since: str) -> List[dict]:
 def _fetch_new_emails_graph(account: dict, since: str) -> List[dict]:
     """通过 Microsoft Graph API 获取 received_at > since 的邮件，最多返回 50 封。"""
     from outlook_web.security.crypto import decrypt_data
-    from outlook_web.services.graph import get_access_token
+    from outlook_web.services.graph import build_proxies, get_access_token_graph
 
+    client_id = account.get("client_id", "")
     refresh_token_raw = account.get("refresh_token", "")
     refresh_token = decrypt_data(refresh_token_raw) if refresh_token_raw else ""
+    proxy_url = account.get("proxy_url", "") or ""
 
-    access_token = get_access_token(refresh_token)
+    access_token = get_access_token_graph(client_id, refresh_token, proxy_url)
     if not access_token:
         return []
 
@@ -223,10 +225,11 @@ def _fetch_new_emails_graph(account: dict, since: str) -> List[dict]:
         "$orderby": "receivedDateTime asc",
     }
     headers = {"Authorization": f"Bearer {access_token}"}
+    proxies = build_proxies(proxy_url)
 
     results: List[dict] = []
     try:
-        resp = requests.get(url, headers=headers, params=params, timeout=15)
+        resp = requests.get(url, headers=headers, params=params, timeout=15, proxies=proxies)
         if not resp.ok:
             return []
         data = resp.json()
@@ -258,6 +261,11 @@ def _fetch_new_emails_graph(account: dict, since: str) -> List[dict]:
 
 def run_telegram_push_job(app) -> None:
     """主入口：轮询 → 推送 → 更新游标。由调度器调用。"""
+    import time
+
+    t0 = time.monotonic()
+    logger.info("[telegram_push] job started")
+
     with app.app_context():
         from outlook_web.repositories.accounts import (
             get_telegram_push_accounts,
@@ -271,10 +279,12 @@ def run_telegram_push_job(app) -> None:
         chat_id = get_setting("telegram_chat_id", "")
 
         if not bot_token or not chat_id:
+            logger.info("[telegram_push] job skipped: no bot_token or chat_id")
             return
 
         accounts = get_telegram_push_accounts()
         if not accounts:
+            logger.info("[telegram_push] job skipped: no push-enabled accounts")
             return
 
         job_start_time = datetime.now(timezone.utc).strftime("%Y-%m-%dT%H:%M:%S")
@@ -309,3 +319,6 @@ def run_telegram_push_job(app) -> None:
 
             finally:
                 update_telegram_cursor(account["id"], job_start_time)
+
+    elapsed = time.monotonic() - t0
+    logger.info("[telegram_push] job finished: sent=%d elapsed=%.1fs", sent_count, elapsed)

static/js/main.js

@@ -989,11 +989,15 @@ ${details}
                     document.getElementById('pollingCount').value = data.settings.polling_count || '5';
 
                     // 加载 Telegram 推送设置
-                    document.getElementById('telegramBotToken').value = data.telegram_bot_token || '';
-                    document.getElementById('telegramChatId').value = data.telegram_chat_id || '';
-                    document.getElementById('telegramPollInterval').value = data.telegram_poll_interval || '600';
+                    const tgToken = document.getElementById('telegramBotToken');
+                    const tgChat = document.getElementById('telegramChatId');
+                    const tgPoll = document.getElementById('telegramPollInterval');
+                    if (tgToken) tgToken.value = data.telegram_bot_token || '';
+                    if (tgChat) tgChat.value = data.telegram_chat_id || '';
+                    if (tgPoll) tgPoll.value = data.telegram_poll_interval || '600';
                 }
             } catch (error) {
+                console.error('loadSettings error:', error);
                 showToast('加载设置失败', 'error');
             }
         }
@@ -1126,9 +1130,12 @@ ${details}
             settings.polling_count = pCount;
 
             // Telegram 推送配置
-            const tgBotToken = document.getElementById('telegramBotToken').value.trim();
-            const tgChatId = document.getElementById('telegramChatId').value.trim();
-            const tgPollInterval = parseInt(document.getElementById('telegramPollInterval').value);
+            const tgBotTokenEl = document.getElementById('telegramBotToken');
+            const tgChatIdEl = document.getElementById('telegramChatId');
+            const tgPollIntervalEl = document.getElementById('telegramPollInterval');
+            const tgBotToken = tgBotTokenEl ? tgBotTokenEl.value.trim() : '';
+            const tgChatId = tgChatIdEl ? tgChatIdEl.value.trim() : '';
+            const tgPollInterval = tgPollIntervalEl ? parseInt(tgPollIntervalEl.value) : NaN;
 
             if (tgBotToken) {
                 settings.telegram_bot_token = tgBotToken;