80 lines
1.9 KiB
Python
80 lines
1.9 KiB
Python
"""
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Main FastAPI application
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"""
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from fastapi import FastAPI, Depends, HTTPException, status
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from fastapi.middleware.cors import CORSMiddleware
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from fastapi.security import HTTPBearer
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from contextlib import asynccontextmanager
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import logging
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from .config.settings import settings
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from .database import init_db, SessionLocal
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from .api.v1.router import api_router
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from .middleware.tenant import TenantMiddleware
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# Set up logging
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logging.basicConfig(level=logging.INFO)
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logger = logging.getLogger(__name__)
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@asynccontextmanager
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async def lifespan(app: FastAPI):
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"""Application lifespan events"""
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# Startup
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logger.info("Initializing database...")
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init_db()
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logger.info("Database initialized successfully")
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yield
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# Shutdown
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logger.info("Application shutting down...")
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# Create FastAPI app
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app = FastAPI(
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title=settings.APP_NAME,
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version=settings.APP_VERSION,
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description="MerchantsOfHope - Recruiting Platform for TSYS Group",
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lifespan=lifespan
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)
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# Add middleware
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app.add_middleware(
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CORSMiddleware,
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allow_origins=settings.ALLOWED_HOSTS,
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allow_credentials=True,
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allow_methods=["*"],
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allow_headers=["*"],
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)
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# Add tenant middleware for multi-tenancy (skip in testing)
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import os
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if os.getenv("TESTING", "False").lower() != "true":
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app.add_middleware(TenantMiddleware)
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# Add authentication scheme
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security = HTTPBearer()
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# Include API routers
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app.include_router(api_router, prefix="/api/v1")
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@app.get("/")
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async def root():
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"""Root endpoint"""
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return {
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"message": f"Welcome to {settings.APP_NAME} v{settings.APP_VERSION}",
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"tenant_support": settings.MULTI_TENANT_ENABLED
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}
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def get_db():
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"""Database session dependency"""
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db = SessionLocal()
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try:
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yield db
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finally:
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db.close()
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@app.get("/health")
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async def health_check():
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"""Health check endpoint"""
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return {"status": "healthy", "version": settings.APP_VERSION} |