feat(proj): init

api/main.py

@@ -0,0 +1,47 @@
+from __future__ import annotations
+
+from contextlib import asynccontextmanager
+
+from fastapi import FastAPI
+from fastapi.middleware.cors import CORSMiddleware
+
+from api.config import settings
+from api.routes import router as api_router
+from bot.db.database import Database
+from bot.db.repository import BudgetRepository
+from bot.services.budget import BudgetService
+
+
+@asynccontextmanager
+async def lifespan(app: FastAPI):
+    db = Database(settings.database_path, read_only=False)
+    await db.connect()
+    app.state.db = db
+    app.state.budget_service = BudgetService(BudgetRepository(db))
+    try:
+        yield
+    finally:
+        await db.close()
+
+
+app = FastAPI(
+    title="Please Pay Me API",
+    version="1.0.0",
+    lifespan=lifespan,
+)
+
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=settings.cors_origin_list,
+    allow_credentials=True,
+    allow_methods=["GET", "POST", "PUT", "DELETE", "OPTIONS"],
+    allow_headers=["Authorization", "X-API-Token", "Content-Type"],
+)
+
+
+@app.get("/api/health")
+async def health() -> dict[str, str]:
+    return {"status": "ok"}
+
+
+app.include_router(api_router)