set currency via GNUnet-style config

1 files changed, 15 insertions, 2 deletions

diff --git a/talerbank/settings.py b/talerbank/settings.py
index b637acf..49bdc53 100644
--- a/talerbank/settings.py
+++ b/talerbank/settings.py
@@ -9,11 +9,16 @@ https://docs.djangoproject.com/en/1.9/ref/settings/
 """
 
 import os
+from .talerconfig import TalerConfig
+from django.core.exceptions import ImproperlyConfigured
+import logging
+
+logger = logging.getLogger(__name__)
+
 
 # Build paths inside the project like this: os.path.join(BASE_DIR, ...)
 BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
 
-
 # Quick-start development settings - unsuitable for production
 # See https://docs.djangoproject.com/en/1.9/howto/deployment/checklist/
 
@@ -126,6 +131,14 @@ STATICFILES_DIRS = [
 STATIC_ROOT = 'static/'
 
 
+tc = TalerConfig()
+
+curr = tc.get_string("bank", "currency")
+if not curr:
+    logger.warn("currency not configured in taler config, falling back to PUDOS")
+    TALER_CURRENCY = "PUDOS"
+else:
+    TALER_CURRENCY = curr
+
 TALER_PREDEFINED_ACCOUNTS = ['Tor', 'GNUnet', 'Taler', 'FSF']
 TALER_EXPECTS_DONATIONS = ['Tor', 'GNUnet', 'Taler', 'FSF']
-TALER_CURRENCY = "PUDOS"