fix: 使用Union替代类型注解中的管道符号,使python3.9版本不报错

This commit is contained in:
Wangnov
2025-06-30 17:37:02 +08:00
parent 00f423a622
commit 5ecce8e0fe
4 changed files with 37 additions and 29 deletions
+20 -17
View File
@@ -1,6 +1,6 @@
import asyncio
from itertools import cycle
from typing import Dict
from typing import Dict, Union
from app.config.config import settings
from app.log.logger import get_key_manager_logger
@@ -178,19 +178,20 @@ class KeyManager:
if self.api_keys:
return self.api_keys[0]
if not self.api_keys:
logger.warning("API key list is empty, cannot get first valid key.")
logger.warning(
"API key list is empty, cannot get first valid key.")
return ""
return self.api_keys[0]
_singleton_instance = None
_singleton_lock = asyncio.Lock()
_preserved_failure_counts: Dict[str, int] | None = None
_preserved_vertex_failure_counts: Dict[str, int] | None = None
_preserved_old_api_keys_for_reset: list | None = None
_preserved_vertex_old_api_keys_for_reset: list | None = None
_preserved_next_key_in_cycle: str | None = None
_preserved_vertex_next_key_in_cycle: str | None = None
_preserved_failure_counts: Union[Dict[str, int], None] = None
_preserved_vertex_failure_counts: Union[Dict[str, int], None] = None
_preserved_old_api_keys_for_reset: Union[list, None] = None
_preserved_vertex_old_api_keys_for_reset: Union[list, None] = None
_preserved_next_key_in_cycle: Union[str, None] = None
_preserved_vertex_next_key_in_cycle: Union[str, None] = None
async def get_key_manager_instance(
@@ -252,7 +253,8 @@ async def get_key_manager_instance(
_singleton_instance.vertex_key_failure_counts = (
current_vertex_failure_counts
)
logger.info("Inherited failure counts for applicable Vertex keys.")
logger.info(
"Inherited failure counts for applicable Vertex keys.")
_preserved_vertex_failure_counts = None
# 2. 调整 key_cycle 的起始点
@@ -357,7 +359,7 @@ async def get_key_manager_instance(
f"Error determining start key for new Vertex key cycle from preserved state: {e}. "
"New cycle will start from the beginning."
)
if start_key_for_new_vertex_cycle and _singleton_instance.vertex_api_keys:
try:
target_idx = _singleton_instance.vertex_api_keys.index(
@@ -380,7 +382,7 @@ async def get_key_manager_instance(
except Exception as e:
logger.error(
f"Error advancing new Vertex key cycle: {e}. Cycle will start from beginning."
)
)
else:
if _singleton_instance.vertex_api_keys:
logger.info(
@@ -418,7 +420,7 @@ async def reset_key_manager_instance():
# 3. 保存 key_cycle 的下一个 key 提示
try:
if _singleton_instance.api_keys:
_preserved_next_key_in_cycle = (
_preserved_next_key_in_cycle = (
await _singleton_instance.get_next_key()
)
else:
@@ -427,9 +429,10 @@ async def reset_key_manager_instance():
logger.warning(
"Could not preserve next key hint: key cycle was empty or exhausted in old instance."
)
_preserved_next_key_in_cycle = None
_preserved_next_key_in_cycle = None
except Exception as e:
logger.error(f"Error preserving next key hint during reset: {e}")
logger.error(
f"Error preserving next key hint during reset: {e}")
_preserved_next_key_in_cycle = None
# 4. 保存 vertex_key_cycle 的下一个 key 提示
@@ -443,12 +446,12 @@ async def reset_key_manager_instance():
except StopIteration:
logger.warning(
"Could not preserve next key hint: Vertex key cycle was empty or exhausted in old instance."
)
)
_preserved_vertex_next_key_in_cycle = None
except Exception as e:
logger.error(f"Error preserving next key hint during reset: {e}")
logger.error(
f"Error preserving next key hint during reset: {e}")
_preserved_vertex_next_key_in_cycle = None
_singleton_instance = None
logger.info(