import re

with open(
    r'D:\资料\03-项目开发\wecom_it_smart_desk\backend\app\api\auth_qrcode.py',
    'r',
    encoding='utf-8',
) as f:
    content = f.read()

match = re.search(r'html = f"""(.+?)"""', content, re.DOTALL)
if match:
    html = match.group(1)
    print('HTML length:', len(html))
    out_path = r'D:\资料\03-项目开发\wecom_it_smart_desk\tmp_scan_html.html'
    with open(out_path, 'w', encoding='utf-8') as out:
        out.write(html)
    print('Saved to', out_path)
else:
    print('HTML template not found')