Update the algorithm implementation

Author: wu-clan

backend/common/dataclasses.py

@@ -70,6 +70,6 @@ class UploadUrl:
 class SnowflakeInfo:
     timestamp: int
     datetime: str
-    cluster_id: int
-    node_id: int
+    datacenter_id: int
+    worker_id: int
     sequence: int

backend/core/conf.py

@@ -53,13 +53,13 @@ class Settings(BaseSettings):
     REDIS_TIMEOUT: int = 5
 
     # .env Snowflake
-    SNOWFLAKE_CLUSTER_ID: int | None = None
-    SNOWFLAKE_NODE_ID: int | None = None
+    SNOWFLAKE_DATACENTER_ID: int | None = None
+    SNOWFLAKE_WORKER_ID: int | None = None
 
     # Snowflake
     SNOWFLAKE_REDIS_PREFIX: str = 'fba:snowflake'
-    SNOWFLAKE_HEARTBEAT_INTERVAL: int = 30  # 心跳间隔（秒）
-    SNOWFLAKE_NODE_TTL: int = 60  # 节点存活时间（秒）
+    SNOWFLAKE_HEARTBEAT_INTERVAL_SECONDS: int = 30
+    SNOWFLAKE_NODE_TTL_SECONDS: int = 60
 
     # .env Token
     TOKEN_SECRET_KEY: str  # 密钥 secrets.token_urlsafe(32)

backend/core/registrar.py

@@ -59,7 +59,7 @@ async def register_init(app: FastAPI) -> AsyncGenerator[None, None]:
     )
 
     # 初始化 snowflake 节点
-    await snowflake.initialize()
+    await snowflake.init()
 
     # 创建操作日志任务
     create_task(OperaLogMiddleware.consumer())