53e0065e3e
配置 SSOT（TOML + .env） 统一错误契约 Auth 与事务边界 Redis / Celery 可靠性:业务 Redis（DB/0）与 Celery broker/backend（DB/1）显式拆分；连接池、sync client 可观测性（OpenTelemetry + LGTM）
58 lines
2.3 KiB
Python
58 lines
2.3 KiB
Python
from app.core.config import settings
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from app.core.runtime_constants import misc_defaults
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from app.features.memoir.constants import memoir
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from app.features.story.constants import story
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DEFAULT_LIBLIB_TEMPLATE_UUID = "5d7e67009b344550bc1aa6ccbfa1d7f4"
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DEFAULT_IMAGE_PROVIDER = "liblib"
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DEFAULT_IMAGE_STYLE = "watercolor"
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DEFAULT_IMAGE_SIZE = "1280x720"
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DEFAULT_POLL_INTERVAL_SECONDS = 5
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DEFAULT_MAX_ATTEMPTS = 60
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class MemoirImageSettings:
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enabled: bool = False
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provider: str = DEFAULT_IMAGE_PROVIDER
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default_style: str = DEFAULT_IMAGE_STYLE
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default_size: str = DEFAULT_IMAGE_SIZE
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poll_interval_seconds: int = DEFAULT_POLL_INTERVAL_SECONDS
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max_attempts: int = DEFAULT_MAX_ATTEMPTS
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liblib_template_uuid: str = DEFAULT_LIBLIB_TEMPLATE_UUID
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story_image_min_body_chars: int = 400
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def __init__(
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self,
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*,
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enabled: bool = False,
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provider: str = DEFAULT_IMAGE_PROVIDER,
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default_style: str = DEFAULT_IMAGE_STYLE,
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default_size: str = DEFAULT_IMAGE_SIZE,
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poll_interval_seconds: int = DEFAULT_POLL_INTERVAL_SECONDS,
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max_attempts: int = DEFAULT_MAX_ATTEMPTS,
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liblib_template_uuid: str = DEFAULT_LIBLIB_TEMPLATE_UUID,
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story_image_min_body_chars: int = 400,
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) -> None:
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self.enabled = enabled
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self.provider = provider
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self.default_style = default_style
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self.default_size = default_size
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self.poll_interval_seconds = poll_interval_seconds
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self.max_attempts = max_attempts
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self.liblib_template_uuid = liblib_template_uuid
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self.story_image_min_body_chars = story_image_min_body_chars
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@classmethod
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def from_env(cls) -> "MemoirImageSettings":
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return cls(
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enabled=bool(settings.memoir_image_enabled),
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provider=memoir.image_provider or DEFAULT_IMAGE_PROVIDER,
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default_style=memoir.image_style_default or DEFAULT_IMAGE_STYLE,
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default_size=memoir.image_size_default or DEFAULT_IMAGE_SIZE,
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poll_interval_seconds=memoir.image_poll_interval,
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max_attempts=memoir.image_max_attempts,
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liblib_template_uuid=settings.liblib_template_uuid
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or DEFAULT_LIBLIB_TEMPLATE_UUID,
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story_image_min_body_chars=int(story.image_min_body_chars or 0),
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)
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