feat: 消课添加页面添加学员搜索功能

Coze-Commit-Type: user
Coze-User-ID: 3722323274763196
Coze-Conversation-ID: 5260473

xuexiao/utils.py

@@ -242,6 +242,9 @@ def login_required(f):
     @wraps(f)
     def decorated(*args, **kwargs):
         if not session.get('user_id'):
+            from flask import request, jsonify
+            if request.is_xhr or request.headers.get('Content-Type') == 'application/json':
+                return jsonify({'error': '请先登录'}), 401
             flash('请先登录', 'warning')
             return redirect(url_for('login'))
         return f(*args, **kwargs)