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33 lines
1.1 KiB
Python
33 lines
1.1 KiB
Python
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import os
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from django.apps import AppConfig
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class EngineConfig(AppConfig):
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default_auto_field = 'django.db.models.BigAutoField'
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name = 'apps.engine'
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verbose_name = '扫描引擎'
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def ready(self):
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"""应用就绪时启动定时调度器"""
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# 只在主进程中启动调度器（避免 autoreload 重复启动）
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# 检查是否在 runserver 的 autoreload 子进程中
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if os.environ.get('RUN_MAIN') == 'true' or not self._is_runserver():
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# 只在 Server 容器中启动调度器（Worker 容器不需要）
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if not os.environ.get('SERVER_URL'): # Worker 容器有 SERVER_URL
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self._start_scheduler()
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def _is_runserver(self):
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"""检查是否通过 runserver 启动"""
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import sys
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return 'runserver' in sys.argv
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def _start_scheduler(self):
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"""启动调度器"""
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try:
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from apps.engine.scheduler import start_scheduler
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start_scheduler()
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except Exception as e:
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import logging
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logger = logging.getLogger(__name__)
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logger.warning(f"调度器启动失败: {e}")
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