106 lines
3.3 KiB
Python
106 lines
3.3 KiB
Python
# services/inventory/app/main.py
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"""
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Inventory Service FastAPI Application
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"""
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import os
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from fastapi import FastAPI
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# Import core modules
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from app.core.config import settings
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from app.core.database import database_manager
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from app.api import ingredients, stock, classification, transformations
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from app.services.inventory_alert_service import InventoryAlertService
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from shared.service_base import StandardFastAPIService
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# Import enhanced routers
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from app.api.dashboard import router as dashboard_router
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from app.api.food_safety import router as food_safety_router
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class InventoryService(StandardFastAPIService):
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"""Inventory Service with standardized setup"""
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def __init__(self):
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# Define expected database tables for health checks
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inventory_expected_tables = [
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'ingredients', 'stock', 'stock_movements', 'product_transformations',
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'stock_alerts', 'food_safety_compliance', 'temperature_logs', 'food_safety_alerts'
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]
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super().__init__(
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service_name="inventory-service",
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app_name=settings.APP_NAME,
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description=settings.DESCRIPTION,
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version=settings.VERSION,
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log_level=settings.LOG_LEVEL,
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cors_origins=settings.CORS_ORIGINS,
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api_prefix=settings.API_V1_STR,
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database_manager=database_manager,
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expected_tables=inventory_expected_tables
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)
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async def on_startup(self, app: FastAPI):
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"""Custom startup logic for inventory service"""
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# Initialize alert service
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alert_service = InventoryAlertService(settings)
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await alert_service.start()
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self.logger.info("Inventory alert service started")
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# Store alert service in app state
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app.state.alert_service = alert_service
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async def on_shutdown(self, app: FastAPI):
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"""Custom shutdown logic for inventory service"""
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# Stop alert service
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if hasattr(app.state, 'alert_service'):
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await app.state.alert_service.stop()
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self.logger.info("Alert service stopped")
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def get_service_features(self):
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"""Return inventory-specific features"""
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return [
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"ingredient_management",
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"stock_tracking",
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"expiration_alerts",
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"low_stock_alerts",
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"batch_tracking",
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"fifo_consumption",
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"barcode_support",
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"food_safety_compliance",
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"temperature_monitoring",
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"dashboard_analytics",
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"business_model_detection",
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"real_time_alerts",
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"regulatory_reporting"
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]
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# Create service instance
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service = InventoryService()
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# Create FastAPI app with standardized setup
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app = service.create_app()
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# Setup standard endpoints
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service.setup_standard_endpoints()
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# Include routers using the service helper
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service.add_router(ingredients.router)
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service.add_router(stock.router)
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service.add_router(transformations.router)
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service.add_router(classification.router)
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service.add_router(dashboard_router)
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service.add_router(food_safety_router)
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if __name__ == "__main__":
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import uvicorn
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uvicorn.run(
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"app.main:app",
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host="0.0.0.0",
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port=8000,
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reload=os.getenv("RELOAD", "false").lower() == "true",
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log_level="info"
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) |