40 lines
1.0 KiB
Python
40 lines
1.0 KiB
Python
from logging import getLogger
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from typing import List, Optional
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from PIL import Image
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from ..output import save_image
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from ..params import ImageParams, Size, SizeChart, StageParams
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from ..server import ServerContext
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from ..worker import WorkerContext
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from .stage import BaseStage
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logger = getLogger(__name__)
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class PersistDiskStage(BaseStage):
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max_tile = SizeChart.max
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def run(
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self,
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_worker: WorkerContext,
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server: ServerContext,
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_stage: StageParams,
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params: ImageParams,
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sources: List[Image.Image],
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*,
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output: List[str],
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size: Optional[Size] = None,
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stage_source: Optional[Image.Image] = None,
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**kwargs,
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) -> List[Image.Image]:
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logger.info(
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"persisting images to disk: %s, %s", [s.size for s in sources], output
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)
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for source, name in zip(sources, output):
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dest = save_image(server, name, source, params=params, size=size)
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logger.info("saved image to %s", dest)
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return sources
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