initial commit

main.py

@@ -0,0 +1,47 @@
+from fastapi import Depends, FastAPI, Response
+from fastapi.staticfiles import StaticFiles
+from sqlalchemy import event
+from sqlalchemy.orm import Session
+from sqlalchemy.engine import Engine
+
+import crud
+from database import SessionLocal, engine
+from models import Base
+from schemas import Item
+
+Base.metadata.create_all(bind=engine)
+
+app = FastAPI()
+
+def get_db():
+    db = SessionLocal()
+    try:
+        yield db
+    finally:
+        db.close()
+
+@event.listens_for(Engine, "connect")
+def _set_sqlite_pragma(conn, _):
+    cursor = conn.cursor()
+    cursor.execute("PRAGMA foreign_keys=ON;")
+    cursor.close()
+
+
+@app.get("/api/items", response_model=dict[str, Item])
+async def list_items(db: Session = Depends(get_db)):
+    items = crud.get_items(db)
+    return {i.id:i for i in items}
+
+
+@app.put("/api/items/{id}")
+async def put_item(id: str, item: Item, db: Session = Depends(get_db)):
+    if crud.put_item(db, id, item):
+        return Response(b'', status_code=204)
+    return Response(b'', status_code=201)
+
+
+@app.delete("/api/items/{id}", status_code=204)
+async def delete_item(id: str, db: Session = Depends(get_db)):
+    crud.delete_item(db, id)
+
+app.mount("/", StaticFiles(directory="static", html=True), name="static")