format code with yapf

1 files changed, 26 insertions, 14 deletions

diff --git a/talerbank/app/management/commands/wire_transfer.py b/talerbank/app/management/commands/wire_transfer.py
index b0e006a..8dc71f9 100644
--- a/talerbank/app/management/commands/wire_transfer.py
+++ b/talerbank/app/management/commands/wire_transfer.py
@@ -31,7 +31,6 @@ from ...models import BankAccount, BankTransaction
 LOGGER = logging.getLogger(__name__)
 
 
-
 ##
 # Django-specific definition to register the CLI utility.
 class Command(BaseCommand):
@@ -44,23 +43,34 @@ class Command(BaseCommand):
     # @param parser API used to actually register the option.
     def add_arguments(self, parser):
         parser.add_argument(
-            "user", type=str, metavar="USERNAME",
-            help="Which user is performing the wire transfer")
+            "user",
+            type=str,
+            metavar="USERNAME",
+            help="Which user is performing the wire transfer"
+        )
         parser.add_argument(
-            "password", type=str, metavar="PASSWORD",
-            help="Performing user's password.")
+            "password",
+            type=str,
+            metavar="PASSWORD",
+            help="Performing user's password."
+        )
         parser.add_argument(
-            "credit-account", type=int, metavar="CREDIT-ACCOUNT",
-            help="Which account number will *receive* money.")
+            "credit-account",
+            type=int,
+            metavar="CREDIT-ACCOUNT",
+            help="Which account number will *receive* money."
+        )
         parser.add_argument(
-            "subject", type=str, metavar="SUBJECT",
-            help="SUBJECT will be the wire transfer subject.")
+            "subject",
+            type=str,
+            metavar="SUBJECT",
+            help="SUBJECT will be the wire transfer subject."
+        )
         parser.add_argument(
             "amount", type=str, metavar="AMOUNT",
             help="Wire transfer's amount, given in the " \
             "CURRENCY:X.Y form.")
 
-
     ##
     # This callable gets invoked when the user invokes the
     # CLI utility; it is responsible of making the wire transfer
@@ -71,7 +81,8 @@ class Command(BaseCommand):
     # @param options options given by the user at the command line.
     def handle(self, *args, **options):
         user = authenticate(
-            username=options["user"], password=options["password"])
+            username=options["user"], password=options["password"]
+        )
         if not user:
             LOGGER.error("Wrong user/password.")
             sys.exit(1)
@@ -83,15 +94,16 @@ class Command(BaseCommand):
 
         try:
             credit_account = BankAccount.objects.get(
-                account_no=options["credit-account"])
+                account_no=options["credit-account"]
+            )
         except BankAccount.DoesNotExist:
             LOGGER.error("Credit account does not exist.")
             sys.exit(1)
 
         try:
             transaction = wire_transfer(
-                amount, user.bankaccount,
-                credit_account, options["subject"])
+                amount, user.bankaccount, credit_account, options["subject"]
+            )
             print("Transaction id: " + str(transaction.id))
         except Exception as exc:
             LOGGER.error(exc)