update

2026-05-25 18:43:17 +02:00
parent 145b3b25d5
commit 1cef392892
29 changed files with 3482 additions and 0 deletions
--- a/backend/routes.py
+++ b/backend/routes.py
@@ -0,0 +1,98 @@
+import asyncio
+import uuid
+from datetime import datetime, timezone
+from pathlib import Path
+
+from fastapi import APIRouter, HTTPException
+from fastapi.responses import FileResponse
+
+from config import FORMAT_META, STORAGE_DIR
+from database import create_guide, delete_guide, get_guide, list_guides
+from generator import generate_guide, cancel_guide
+from models import GuideCreateRequest, GuideResponse
+
+router = APIRouter(prefix="/api")
+
+
+@router.get("/formats")
+async def get_formats():
+    return FORMAT_META
+
+
+@router.post("/guides", response_model=GuideResponse)
+async def create(req: GuideCreateRequest):
+    now = datetime.now(timezone.utc).isoformat()
+    guide = {
+        "id": str(uuid.uuid4()),
+        "topic": req.topic.strip(),
+        "format": req.format,
+        "status": "queued",
+        "progress": None,
+        "html_path": None,
+        "pdf_path": None,
+        "created_at": now,
+        "updated_at": now,
+    }
+    await create_guide(guide)
+    asyncio.create_task(generate_guide(guide["id"], guide["topic"], guide["format"]))
+    return guide
+
+
+@router.get("/guides", response_model=list[GuideResponse])
+async def list_all():
+    return await list_guides()
+
+
+@router.get("/guides/{guide_id}", response_model=GuideResponse)
+async def get_one(guide_id: str):
+    guide = await get_guide(guide_id)
+    if guide is None:
+        raise HTTPException(404, "Guide nicht gefunden")
+    return guide
+
+
+@router.get("/guides/{guide_id}/html")
+async def download_html(guide_id: str):
+    guide = await get_guide(guide_id)
+    if guide is None:
+        raise HTTPException(404, "Guide nicht gefunden")
+    if guide["status"] != "done" or not guide["html_path"]:
+        raise HTTPException(404, "HTML nicht verfügbar")
+    path = Path(guide["html_path"])
+    if not path.exists():
+        raise HTTPException(404, "Datei nicht gefunden")
+    return FileResponse(path, filename=f"{guide['topic']}-{guide['format']}.html", media_type="text/html")
+
+
+@router.post("/guides/{guide_id}/cancel")
+async def cancel(guide_id: str):
+    cancelled = await cancel_guide(guide_id)
+    if not cancelled:
+        raise HTTPException(404, "Kein aktiver Prozess gefunden")
+    return {"ok": True}
+
+
+@router.get("/guides/{guide_id}/pdf")
+async def download_pdf(guide_id: str):
+    guide = await get_guide(guide_id)
+    if guide is None:
+        raise HTTPException(404, "Guide nicht gefunden")
+    if guide["status"] != "done" or not guide["pdf_path"]:
+        raise HTTPException(404, "PDF nicht verfügbar")
+    path = Path(guide["pdf_path"])
+    if not path.exists():
+        raise HTTPException(404, "Datei nicht gefunden")
+    return FileResponse(path, filename=f"{guide['topic']}-{guide['format']}.pdf", media_type="application/pdf")
+
+
+@router.delete("/guides/{guide_id}")
+async def remove(guide_id: str):
+    guide = await get_guide(guide_id)
+    if guide is None:
+        raise HTTPException(404, "Guide nicht gefunden")
+    if guide["html_path"]:
+        Path(guide["html_path"]).unlink(missing_ok=True)
+    if guide["pdf_path"]:
+        Path(guide["pdf_path"]).unlink(missing_ok=True)
+    await delete_guide(guide_id)
+    return {"ok": True}