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85 lines
3.0 KiB
Python
85 lines
3.0 KiB
Python
from __future__ import annotations
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import uuid
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import datetime
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import sqlalchemy
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from ....core import app
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from ....pipeline import stagemgr
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from ....entity.persistence import pipeline as persistence_pipeline
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class PipelineService:
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ap: app.Application
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def __init__(self, ap: app.Application) -> None:
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self.ap = ap
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async def get_pipeline_metadata(self) -> dict:
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return [
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self.ap.pipeline_config_meta_trigger.data,
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self.ap.pipeline_config_meta_safety.data,
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self.ap.pipeline_config_meta_ai.data,
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self.ap.pipeline_config_meta_output.data
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]
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async def get_pipelines(self) -> list[dict]:
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result = await self.ap.persistence_mgr.execute_async(
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sqlalchemy.select(persistence_pipeline.LegacyPipeline)
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)
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pipelines = result.all()
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return [
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self.ap.persistence_mgr.serialize_model(persistence_pipeline.LegacyPipeline, pipeline)
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for pipeline in pipelines
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]
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async def get_pipeline(self, pipeline_uuid: str) -> dict | None:
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result = await self.ap.persistence_mgr.execute_async(
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sqlalchemy.select(persistence_pipeline.LegacyPipeline).where(persistence_pipeline.LegacyPipeline.uuid == pipeline_uuid)
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)
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pipeline = result.first()
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if pipeline is None:
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return None
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return self.ap.persistence_mgr.serialize_model(persistence_pipeline.LegacyPipeline, pipeline)
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async def create_pipeline(self, pipeline_data: dict) -> str:
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pipeline_data['uuid'] = str(uuid.uuid4())
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pipeline_data['for_version'] = self.ap.ver_mgr.get_current_version()
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pipeline_data['stages'] = stagemgr.stage_order.copy()
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# TODO: 检查pipeline config是否完整
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await self.ap.persistence_mgr.execute_async(
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sqlalchemy.insert(persistence_pipeline.LegacyPipeline).values(**pipeline_data)
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)
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pipeline = await self.get_pipeline(pipeline_data['uuid'])
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await self.ap.pipeline_mgr.load_pipeline(pipeline)
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return pipeline_data['uuid']
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async def update_pipeline(self, pipeline_uuid: str, pipeline_data: dict) -> None:
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del pipeline_data['uuid']
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del pipeline_data['for_version']
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del pipeline_data['stages']
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await self.ap.persistence_mgr.execute_async(
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sqlalchemy.update(persistence_pipeline.LegacyPipeline).where(persistence_pipeline.LegacyPipeline.uuid == pipeline_uuid).values(**pipeline_data)
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)
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await self.ap.pipeline_mgr.remove_pipeline(pipeline_uuid)
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pipeline = await self.get_pipeline(pipeline_uuid)
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await self.ap.pipeline_mgr.load_pipeline(pipeline)
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async def delete_pipeline(self, pipeline_uuid: str) -> None:
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await self.ap.persistence_mgr.execute_async(
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sqlalchemy.delete(persistence_pipeline.LegacyPipeline).where(persistence_pipeline.LegacyPipeline.uuid == pipeline_uuid)
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)
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await self.ap.pipeline_mgr.remove_pipeline(pipeline_uuid)
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