#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""Session update API"""
import json, time

result = {'widgettype': 'Message', 'options': {'title': 'Error', 'message': 'Invalid request', 'type': 'error'}}

try:
    dbname = get_module_dbname('harnessed_agent')
    user_id = await get_user()
    now = time.strftime('%Y-%m-%d %H:%M:%S')
    record_id = params_kw.get('id', '').strip()
    if not record_id:
        result['options'] = {'title': 'Error', 'message': '记录ID不能为空', 'type': 'error'}
    else:
        async with DBPools().sqlorContext(dbname) as sor:
            await sor.sqlExe("""UPDATE hermes_sessions SET title = ${title}$, preview = ${preview}$, tags = ${tags}$, is_active = ${is_active}$, metadata_json = ${metadata_json}$, updated_at = ${updated_at}$ WHERE id = ${id}$ AND user_id = ${user_id}$""", {
                'id': record_id, 'user_id': user_id, 'updated_at': now,
                'title': title,
                'preview': preview,
                'tags': tags,
                'is_active': is_active,
                'metadata_json': metadata_json,
            })
        result = {'widgettype': 'Message', 'options': {'title': 'Success', 'message': '更新成功', 'type': 'success'}}

except Exception as e:
    result['options'] = {'title': 'Error', 'message': '更新失败: ' + str(e), 'type': 'error'}

return json.dumps(result, ensure_ascii=False)