生成记录接口兼容图片类型|CHAT对话生成视频/图片任务API+celery异步模块完成

2026-05-27 13:11:55 +08:00
parent d61dcdc8db
commit b8eda53c0b
30 changed files with 3392 additions and 45 deletions
@@ -58,5 +58,31 @@ class Settings(BaseSettings):

    RATE_LIMIT_ENABLED: bool = True

+    # ChatAPI async generation pipeline settings
+    CELERY_BROKER_URL: str = ""
+    CELERY_RESULT_BACKEND: str = ""
+    CHATAPI_REQUEST_TIMEOUT_SECONDS: int = 120
+    CHATAPI_VIDEO_FPS: float = 0.5
+    CHATAPI_ASYNC_MAX_RETRIES: int = 3
+    CHATAPI_ASYNC_RETRY_BACKOFF_SECONDS: int = 30
+    CHATAPI_ASYNC_POLL_INTERVAL_SECONDS: int = 30
+    CHATAPI_ASYNC_IMAGE_DEADLINE_MINUTES: int = 10
+    CHATAPI_ASYNC_VIDEO_DEADLINE_MINUTES: int = 30
+
+    # Distributed provider concurrency limits. 0 means disabled/no-op.
+    ARK_CHAT_PROMPT_MAX_CONCURRENCY: int = 20
+    ARK_IMAGE_CREATE_MAX_CONCURRENCY: int = 10
+    ARK_VIDEO_CREATE_MAX_CONCURRENCY: int = 10
+    ARK_IMAGE_POLL_MAX_CONCURRENCY: int = 50
+    ARK_VIDEO_POLL_MAX_CONCURRENCY: int = 50
+    RESULT_DOWNLOAD_MAX_CONCURRENCY: int = 10
+    PROVIDER_LIMIT_WAIT_TIMEOUT_SECONDS: float = 30.0
+    PROVIDER_LIMIT_TOKEN_TTL_SECONDS: int = 600
+
+    CELERY_DB_POOL_SIZE: int = 1
+    CELERY_DB_MAX_OVERFLOW: int = 1
+    CELERY_DB_POOL_TIMEOUT: int = 30
+    CELERY_DB_POOL_RECYCLE: int = 1800
+

 settings = Settings()