M8-R06: refresh Tibber prices after startup and configuration

app/api/routes/api/config.py

@@ -22,6 +22,7 @@ from app.schemas.config import (
 from app.services.auth import AuthenticatedSession
 from app.services.config_page import ConfigSaveError, build_config_sections, save_config_updates
 from app.services.email import EmailConfigurationError, EmailDeliveryError, send_smtp_test_email
+from app.services.tibber_prices import active_tibber_contract_exists, trigger_tibber_refresh
 
 logger = logging.getLogger(__name__)
 
@@ -65,6 +66,10 @@ def put_config(
     # Detect whether any MQTT-related key is being submitted (non-secret change
     # or non-blank secret change) so we know to reconnect after saving.
     mqtt_keys_submitted = any(k.lower() in MQTT_SETTINGS_KEYS for k in body.updates)
+    tibber_values_before = (
+        settings.tibber_api_token,
+        settings.tibber_home_id,
+    )
 
     try:
         save_config_updates(db, body.updates, settings)
@@ -92,6 +97,13 @@ def put_config(
     from app.services.dsmr_ingest import apply_dsmr_subscription
     apply_dsmr_subscription(refreshed_settings)
 
+    tibber_values_changed = tibber_values_before != (
+        refreshed_settings.tibber_api_token,
+        refreshed_settings.tibber_home_id,
+    )
+    if tibber_values_changed and active_tibber_contract_exists(db):
+        trigger_tibber_refresh()
+
     sections_raw = build_config_sections(db, refreshed_settings)
     return ConfigUpdateResponse(sections=_sections_from_raw(sections_raw))
 

app/api/routes/api/energy_contracts.py

@@ -56,6 +56,7 @@ from app.services.contracts import (
     get_contract_or_none,
     list_contracts,
 )
+from app.services.tibber_prices import trigger_tibber_refresh
 
 logger = logging.getLogger(__name__)
 
@@ -273,6 +274,7 @@ def patch_energy_contract(
     scope-local mutual exclusion.
     """
     contract = _get_contract_or_404(db, contract_id)
+    was_active = contract.active
 
     if body.name is not None:
         contract.name = body.name
@@ -285,6 +287,8 @@ def patch_energy_contract(
 
     db.commit()
     db.refresh(contract)
+    if body.active is True and not was_active and contract.kind == "tibber":
+        trigger_tibber_refresh()
     return _contract_detail(db, contract)