linting everything but (almost) unavoidable things

2 files changed, 16 insertions, 19 deletions

diff --git a/talerbank/app/management/commands/dump_talerdb.py b/talerbank/app/management/commands/dump_talerdb.py
index ba81444..10dc936 100644
--- a/talerbank/app/management/commands/dump_talerdb.py
+++ b/talerbank/app/management/commands/dump_talerdb.py
@@ -1,16 +1,19 @@
 #  This file is part of TALER
 #  (C) 2014, 2015, 2106 INRIA
 #
-#  TALER is free software; you can redistribute it and/or modify it under the
-#  terms of the GNU General Public License as published by the Free Software
-#  Foundation; either version 3, or (at your option) any later version.
+#  TALER is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published
+# by the Free Software Foundation; either version 3, or (at your
+# option) any later version.
 #
-#  TALER is distributed in the hope that it will be useful, but WITHOUT ANY
-#  WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
-#  A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+#  TALER is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
 #
-#  You should have received a copy of the GNU General Public License along with
-#  TALER; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
+#  You should have received a copy of the GNU General Public
+# License along with TALER; see the file COPYING.  If not, see
+# <http://www.gnu.org/licenses/>
 #
 #  @author Marcello Stanisci
 
@@ -19,7 +22,6 @@ import logging
 from django.core.management.base import BaseCommand
 from django.db.utils import OperationalError, ProgrammingError
 from ...models import BankAccount, BankTransaction
-from .helpers import hard_db_error_log
 
 LOGGER = logging.getLogger(__name__)
 
@@ -30,9 +32,11 @@ def dump_accounts():
             print("No accounts created yet..")
             return
         for acc in accounts:
-            print(acc.user.username + " has account number " + str(acc.account_no))
+            print(acc.user.username + \
+                  " has account number " + \
+                  str(acc.account_no))
     except (OperationalError, ProgrammingError):
-        hard_db_error_log()
+        LOGGER.error("Hard database error, does it exist?")
         sys.exit(1)
 
 
@@ -41,15 +45,13 @@ def dump_history():
         history = BankTransaction.objects.all()
         for item in history:
             msg = []
-            # concatenating via 'append' because the + operator put
-            # as the first/last character on a line makes flake8 complain
             msg.append("+%s, " % item.credit_account.account_no)
             msg.append("-%s, " % item.debit_account.account_no)
             msg.append(item.amount.stringify(2))
             msg.append(item.subject)
             print(''.join(msg))
     except (OperationalError, ProgrammingError):
-        hard_db_error_log()
+        LOGGER.error("Hard database error, does it exist?")
         sys.exit(1)
 
 
diff --git a/talerbank/app/management/commands/provide_accounts.py b/talerbank/app/management/commands/provide_accounts.py
index cf8d6e9..6bf8c53 100644
--- a/talerbank/app/management/commands/provide_accounts.py
+++ b/talerbank/app/management/commands/provide_accounts.py
@@ -45,11 +45,6 @@ def make_account(username):
                      exc_info=True)
         sys.exit(1)
 
-def basic_accounts():
-    ensure_account("Bank")
-    ensure_account("Exchange")
-
-
 class Command(BaseCommand):
     help = "Provide initial user accounts"