from mysql.connector import Error as MySQLError from ds.db import db def get_all_sensitive_words() -> list[str]: """ 获取所有敏感词(返回纯字符串列表、用于过滤业务) 返回: list[str]: 包含所有敏感词的数组 异常: MySQLError: 数据库操作相关错误 """ conn = None cursor = None try: # 获取数据库连接 conn = db.get_connection() cursor = conn.cursor(dictionary=True) # 执行查询(只获取敏感词字段、按ID排序) query = "SELECT name FROM sensitives ORDER BY id" cursor.execute(query) sensitive_records = cursor.fetchall() # 提取敏感词到纯字符串数组 return [record['name'] for record in sensitive_records] except MySQLError as e: # 数据库错误向上抛出、由调用方处理 raise MySQLError(f"查询敏感词列表失败: {str(e)}") from e finally: # 确保数据库连接正确释放 db.close_connection(conn, cursor)