File size: 1,841 Bytes
dc2d570 2b115d1 dc2d570 2b115d1 dc2d570 2b115d1 dc2d570 2b115d1 dc2d570 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 |
"""Lancer API - Main FastAPI application."""
from contextlib import asynccontextmanager
from datetime import datetime
from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware
from slowapi import _rate_limit_exceeded_handler
from slowapi.errors import RateLimitExceeded
from app.api.routes import search
from app.config import get_settings
from app.middleware.rate_limiter import limiter
@asynccontextmanager
async def lifespan(app: FastAPI):
"""Application lifespan events."""
# Startup
settings = get_settings()
print(f"🚀 Lancer API starting...")
print(f" LLM Provider: {settings.llm_provider}")
print(f" LLM Model: {settings.llm_model}")
print(f" Rate limiting: enabled")
yield
# Shutdown
print("👋 Lancer API shutting down...")
app = FastAPI(
title="Lancer Search API",
description="Advanced AI-powered search API with temporal intelligence",
version="0.1.0",
lifespan=lifespan,
)
# Rate limiting
app.state.limiter = limiter
app.add_exception_handler(RateLimitExceeded, _rate_limit_exceeded_handler)
# CORS middleware
app.add_middleware(
CORSMiddleware,
allow_origins=["*"],
allow_credentials=True,
allow_methods=["*"],
allow_headers=["*"],
)
# Include routers
app.include_router(search.router, prefix="/api/v1", tags=["search"])
@app.get("/health")
async def health_check():
"""Health check endpoint."""
return {
"status": "healthy",
"timestamp": datetime.now().isoformat(),
"version": "0.1.0",
}
@app.get("/")
async def root():
"""Root endpoint with API info."""
return {
"name": "Lancer Search API",
"version": "0.1.0",
"docs": "/docs",
"health": "/health",
}
|