feat: Refactor provisioning to instance requests and enhance subdomain availability check

This commit is contained in:
2026-05-27 13:15:22 +02:00
parent 3dfa68554e
commit 296c25192d
4 changed files with 152 additions and 77 deletions
+100 -70
View File
@@ -2076,10 +2076,22 @@ def booking_payment():
# Do NOT create an invoice directly. Instead request provisioning via server_steering
booking_number = f"BOOK-{datetime.utcnow().strftime('%Y%m%d%H%M%S')}"
# Build a subdomain from the school name (fallback to username) and ensure uniqueness
base = _slugify_subdomain(form_data.get("school_name") or session.get("username") or booking_number)
subdomain = f"{base}-{datetime.utcnow().strftime('%Y%m%d%H%M%S')}"
subdomain = subdomain[:63]
# Build a subdomain from the school name (fallback to username)
# Use lowercase, sanitized school name and check for existing instances.
raw_base = form_data.get("school_name") or session.get("username") or booking_number
base = _slugify_subdomain(raw_base).lower()[:51]
# Check existing instances and require the user to choose a different name on conflict
try:
existing = steering.instace.list() or []
except Exception:
existing = []
if base in existing:
flash("Die gewünschte Subdomain (aus dem Schulnamen) existiert bereits. Bitte wähle einen anderen Schulnamen.", "error")
return render_template("schnell_buchung.html", **review_data)
subdomain = base[:63]
provision_status = "not_started"
provision_port = None
@@ -2141,13 +2153,13 @@ def booking_payment():
"source": "booking_payment",
}
prov_client = None
req_client = None
try:
prov_client, prov_col = _get_collection("provision_requests")
prov_col.insert_one(provision_payload)
req_client, req_col = _get_collection("instance_requests")
req_col.insert_one(provision_payload)
finally:
if prov_client:
prov_client.close()
if req_client:
req_client.close()
except PyMongoError:
flash("Buchungsanfrage konnte nicht gesendet werden.", "error")
@@ -2169,20 +2181,20 @@ def booking_payment():
@app.route('/provision/delete', methods=['POST'])
@app.route('/instance_request/delete', methods=['POST'])
@login_required
def provision_delete():
def instance_request_delete():
prov_id = _sanitize_text(request.form.get("prov_id") or "", 64)
if not prov_id:
flash("Ungültige Anfrage.", "error")
return redirect(url_for("my_invoices"))
prov_client = None
req_client = None
try:
prov_client, prov_col = _get_collection("provision_requests")
prov = prov_col.find_one({"_id": ObjectId(prov_id)})
req_client, req_col = _get_collection("instance_requests")
prov = req_col.find_one({"_id": ObjectId(prov_id)})
if not prov:
flash("Provisionierungsanfrage nicht gefunden.", "error")
flash("Instanz-Anfrage nicht gefunden.", "error")
return redirect(url_for("my_invoices"))
# Only owner or admin can delete
@@ -2190,13 +2202,13 @@ def provision_delete():
flash("Keine Berechtigung zum Löschen dieser Anfrage.", "error")
return redirect(url_for("my_invoices"))
prov_col.delete_one({"_id": prov.get("_id")})
flash("Provisionierungsanfrage gelöscht.", "success")
req_col.delete_one({"_id": prov.get("_id")})
flash("Instanz-Anfrage gelöscht.", "success")
except Exception:
flash("Provisionierungsanfrage konnte nicht gelöscht werden.", "error")
flash("Instanz-Anfrage konnte nicht gelöscht werden.", "error")
finally:
if prov_client:
prov_client.close()
if req_client:
req_client.close()
return redirect(url_for("my_invoices"))
@@ -2776,19 +2788,19 @@ def my_invoices():
if client:
client.close()
# Load provisioning requests for this user
provision_requests = []
# Load instance requests for this user
instance_requests = []
try:
prov_client, prov_col = _get_collection("provision_requests")
provision_requests = list(prov_col.find({"username": session.get("username")}).sort("created_at", -1))
for item in provision_requests:
req_client, req_col = _get_collection("instance_requests")
instance_requests = list(req_col.find({"username": session.get("username")}).sort("created_at", -1))
for item in instance_requests:
item["id"] = str(item.get("_id"))
except PyMongoError:
flash("Provisionierungsanfragen konnten nicht geladen werden.", "error")
flash("Instanz-Anfragen konnten nicht geladen werden.", "error")
finally:
if 'prov_client' in locals() and prov_client:
prov_client.close()
return render_template("my_invoices.html", invoices=invoices, provision_requests=provision_requests)
if 'req_client' in locals() and req_client:
req_client.close()
return render_template("my_invoices.html", invoices=invoices, instance_requests=instance_requests)
@app.route('/my/instance', methods=['GET', 'POST'])
@@ -3140,13 +3152,13 @@ def admin_invoices():
flash("Rechnung angelegt.", "success")
elif action == "create_from_provision" and prov_id:
# Create an invoice from a provision request
prov_client = None
# Create an invoice from an instance request
req_client = None
try:
prov_client, prov_col = _get_collection("provision_requests")
prov = prov_col.find_one({"_id": ObjectId(prov_id)})
req_client, req_col = _get_collection("instance_requests")
prov = req_col.find_one({"_id": ObjectId(prov_id)})
if not prov:
flash("Provisionierungsanfrage nicht gefunden.", "error")
flash("Instanz-Anfrage nicht gefunden.", "error")
return redirect(url_for("admin_invoices"))
username = prov.get("username") or ""
@@ -3176,35 +3188,35 @@ def admin_invoices():
}
)
prov_col.update_one({"_id": prov.get("_id")}, {"$set": {"provision_status": "invoice_created", "updated_at": _utc_now_iso()}})
flash("Rechnung aus Provisionierungsanfrage erstellt.", "success")
req_col.update_one({"_id": prov.get("_id")}, {"$set": {"provision_status": "invoice_created", "updated_at": _utc_now_iso()}})
flash("Rechnung aus Instanz-Anfrage erstellt.", "success")
except Exception:
flash("Fehler beim Erstellen der Rechnung aus Provisionierungsanfrage.", "error")
flash("Fehler beim Erstellen der Rechnung aus Instanz-Anfrage.", "error")
finally:
if prov_client:
prov_client.close()
if req_client:
req_client.close()
elif action == "update_provision" and prov_id:
# Update provision request status (accept/reject/complete)
new_status = _sanitize_text(request.form.get("prov_status") or "", 40)
prov_client = None
req_client = None
try:
prov_client, prov_col = _get_collection("provision_requests")
prov_col.update_one({"_id": ObjectId(prov_id)}, {"$set": {"provision_status": new_status, "updated_at": _utc_now_iso()}})
flash("Provisionierungsanfrage aktualisiert.", "success")
req_client, req_col = _get_collection("instance_requests")
req_col.update_one({"_id": ObjectId(prov_id)}, {"$set": {"provision_status": new_status, "updated_at": _utc_now_iso()}})
flash("Instanz-Anfrage aktualisiert.", "success")
except Exception:
flash("Provisionierungsanfrage konnte nicht aktualisiert werden.", "error")
flash("Instanz-Anfrage konnte nicht aktualisiert werden.", "error")
finally:
if prov_client:
prov_client.close()
if req_client:
req_client.close()
elif action in {"run_provision", "retry_provision", "configure_provision"} and prov_id:
# Admin-triggered provisioning actions: start/retry/configure
prov_client = None
req_client = None
try:
prov_client, prov_col = _get_collection("provision_requests")
prov = prov_col.find_one({"_id": ObjectId(prov_id)})
req_client, req_col = _get_collection("instance_requests")
prov = req_col.find_one({"_id": ObjectId(prov_id)})
if not prov:
flash("Provisionierungsanfrage nicht gefunden.", "error")
flash("Instanz-Anfrage nicht gefunden.", "error")
return redirect(url_for("admin_invoices"))
subdomain = prov.get("subdomain") or _slugify_subdomain(prov.get("booking_data", {}).get("school_name") or prov.get("username") or prov.get("booking_number") or "prov")
@@ -3243,25 +3255,25 @@ def admin_invoices():
provision_config_ok = False
provision_error = str(e)
prov_col.update_one({"_id": prov.get("_id")}, {"$set": {"provision_status": provision_status, "provision_port": provision_port or "", "provision_config_ok": provision_config_ok, "provision_error": provision_error, "updated_at": _utc_now_iso()}})
req_col.update_one({"_id": prov.get("_id")}, {"$set": {"provision_status": provision_status, "provision_port": provision_port or "", "provision_config_ok": provision_config_ok, "provision_error": provision_error, "updated_at": _utc_now_iso()}})
flash("Provisionierungsaktion ausgeführt.", "success")
except Exception as e:
flash(f"Provisionierungsaktion fehlgeschlagen: {str(e)}", "error")
finally:
if prov_client:
prov_client.close()
if req_client:
req_client.close()
elif action == "delete_provision" and prov_id:
prov_client = None
elif action == "delete_instance_request" and prov_id:
req_client = None
try:
prov_client, prov_col = _get_collection("provision_requests")
prov_col.delete_one({"_id": ObjectId(prov_id)})
flash("Provisionierungsanfrage gelöscht.", "success")
req_client, req_col = _get_collection("instance_requests")
req_col.delete_one({"_id": ObjectId(prov_id)})
flash("Instanz-Anfrage gelöscht.", "success")
except Exception:
flash("Provisionierungsanfrage konnte nicht gelöscht werden.", "error")
flash("Instanz-Anfrage konnte nicht gelöscht werden.", "error")
finally:
if prov_client:
prov_client.close()
if req_client:
req_client.close()
elif action == "update" and invoice_id:
amount_text = _sanitize_text(request.form.get("amount_eur") or "0", 20)
@@ -3315,21 +3327,21 @@ def admin_invoices():
if client:
client.close()
# Load provisioning requests for admin review
provision_requests = []
# Load instance requests for admin review
instance_requests = []
try:
prov_client, prov_col = _get_collection("provision_requests")
provision_requests = list(prov_col.find().sort("created_at", -1))
for item in provision_requests:
req_client, req_col = _get_collection("instance_requests")
instance_requests = list(req_col.find().sort("created_at", -1))
for item in instance_requests:
item["id"] = str(item.get("_id"))
except PyMongoError:
flash("Provisionierungsanfragen konnten nicht geladen werden.", "error")
flash("Instanz-Anfragen konnten nicht geladen werden.", "error")
finally:
if 'prov_client' in locals() and prov_client:
prov_client.close()
if 'req_client' in locals() and req_client:
req_client.close()
users = _list_users_for_admin()
return render_template("admin_invoices.html", invoices=invoices, users=users, provision_requests=provision_requests)
return render_template("admin_invoices.html", invoices=invoices, users=users, provision_requests=instance_requests)
@app.route('/datenschutz')
@@ -3337,6 +3349,24 @@ def datenschutz():
return render_template("datenschutz.html")
@app.route('/instance_request/check_subdomain', methods=['GET'])
@login_required
def check_subdomain():
name = (request.values.get('school_name') or '').strip()
slug = _slugify_subdomain(name)
if not slug:
return jsonify({"available": False, "slug": "", "message": "Ungültiger Name für Subdomain."})
try:
existing = steering.instace.list() or []
except Exception:
existing = []
if slug in existing:
return jsonify({"available": False, "slug": slug, "message": "Subdomain bereits vergeben."})
return jsonify({"available": True, "slug": slug, "message": "Subdomain verfügbar."})
@app.route('/impressum')
def impressum():
return render_template("impressum.html")