zhaoxi
8f1398c591
新增persona_template表和CRUD API，BaseIndividualModel增加node_affinity和template_origin_id字段， WorkerCluster支持多集群Ray资源调度，环境变量收敛到pydantic-settings统一校验， 数据库异常转换为结构化BusinessError/RetryableError，系统节点支持custom_system_prompt。 Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
49 lines
1.8 KiB
Python
49 lines
1.8 KiB
Python
# Copyright 2026 zhaoxi826
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from sqlalchemy.exc import IntegrityError, OperationalError
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from pydantic import ValidationError
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from kilostar.utils.error import UserNotExistError, BusinessError, RetryableError
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from kilostar.utils.logger import get_logger
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logger = get_logger("database_exception")
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def database_exception(func):
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"""异步装饰器：把 SQLAlchemy / Pydantic / 业务异常归类记日志后再抛出。"""
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async def wrapper(*args, **kwargs):
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try:
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return await func(*args, **kwargs)
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except ValidationError as e:
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logger.error(f"对象校验失败:{e}")
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raise e
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except IntegrityError as e:
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logger.warning(f"数据库完整性冲突: {e.orig}")
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err = BusinessError(str(e.orig))
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err.http_status = 409
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err.code = "conflict"
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raise err from e
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except OperationalError as e:
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logger.error(f"数据库连接异常: {e}")
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raise RetryableError(f"数据库暂时不可用，请稍后重试: {e}") from e
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except (UserNotExistError, BusinessError):
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raise
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except Exception as e:
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logger.exception(f"未预期的数据库错误: {e}")
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raise e
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return wrapper
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