init

backend/routes.py

@@ -0,0 +1,87 @@
+"""Alle API-Routen. Fachlogik wirft ValueError/FileNotFoundError,
+hier wird auf 400/404/409 gemappt."""
+
+from fastapi import APIRouter, HTTPException
+
+import features
+import projekte
+
+router = APIRouter(prefix="/api")
+
+
+@router.get("/health")
+async def health():
+    return {"ok": True}
+
+
+@router.get("/projekte")
+async def projekte_liste():
+    return projekte.liste()
+
+
+@router.post("/projekte")
+async def projekt_anlegen(body: dict):
+    name = (body.get("name") or "").strip()
+    try:
+        projekte.anlegen(name)
+    except ValueError as e:
+        raise HTTPException(409 if "existiert" in str(e) else 400, str(e))
+    return {"name": name}
+
+
+@router.put("/projekte/{name}")
+async def projekt_umbenennen(name: str, body: dict):
+    neu = (body.get("name") or "").strip()
+    try:
+        projekte.umbenennen(name, neu)
+    except FileNotFoundError as e:
+        raise HTTPException(404, str(e))
+    except ValueError as e:
+        raise HTTPException(409 if "existiert" in str(e) else 400, str(e))
+    return {"name": neu}
+
+
+@router.delete("/projekte/{name}")
+async def projekt_loeschen(name: str):
+    try:
+        projekte.loeschen(name)
+    except FileNotFoundError as e:
+        raise HTTPException(404, str(e))
+    except ValueError as e:
+        raise HTTPException(400, str(e))
+    return {"ok": True}
+
+
+@router.get("/projekte/{name}/features")
+async def features_liste(name: str):
+    try:
+        return features.liste(name)
+    except (FileNotFoundError, ValueError) as e:
+        raise HTTPException(404, str(e))
+
+
+@router.post("/projekte/{name}/features")
+async def feature_anlegen(name: str, body: dict):
+    try:
+        return features.anlegen(name, body.get("roh") or "")
+    except FileNotFoundError as e:
+        raise HTTPException(404, str(e))
+    except ValueError as e:
+        raise HTTPException(400, str(e))
+
+
+@router.put("/projekte/{name}/features/{id}")
+async def feature_speichern(name: str, id: str, body: dict):
+    try:
+        return features.speichern(name, id, body.get("roh") or "")
+    except (FileNotFoundError, ValueError) as e:
+        raise HTTPException(404, str(e))
+
+
+@router.delete("/projekte/{name}/features/{id}")
+async def feature_loeschen(name: str, id: str):
+    try:
+        features.loeschen(name, id)
+    except (FileNotFoundError, ValueError) as e:
+        raise HTTPException(404, str(e))
+    return {"ok": True}