Commit 18a336fe authored by Sofia Papagiannaki's avatar Sofia Papagiannaki
Browse files

more management commands for handling resources

parent deab5ab7
# Copyright 2012 GRNET S.A. All rights reserved.
#
# Redistribution and use in source and binary forms, with or
# without modification, are permitted provided that the following
# conditions are met:
#
# 1. Redistributions of source code must retain the above
# copyright notice, this list of conditions and the following
# disclaimer.
#
# 2. Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following
# disclaimer in the documentation and/or other materials
# provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
# The views and conclusions contained in the software and
# documentation are those of the authors and should not be
# interpreted as representing official policies, either expressed
# or implied, of GRNET S.A.
from optparse import make_option
from django.core.management.base import BaseCommand, CommandError
from astakos.im.models import Resource
class Command(BaseCommand):
help = "List resources"
option_list = BaseCommand.option_list + (
make_option('-c',
action='store_true',
dest='csv',
default=False,
help="Use pipes to separate values"),
)
def handle(self, *args, **options):
resources = Resource.objects.select_related().all()
labels = ('id', 'service', 'name')
columns = (3, 40, 40)
if not options['csv']:
line = ' '.join(l.rjust(w) for l, w in zip(labels, columns))
self.stdout.write(line + '\n')
sep = '-' * len(line)
self.stdout.write(sep + '\n')
for r in resources:
fields = (str(r.id), r.service.name, r.name)
if options['csv']:
line = '|'.join(fields)
else:
line = ' '.join(f.rjust(w) for f, w in zip(fields, columns))
self.stdout.write(line.encode('utf8') + '\n')
# Copyright 2012 GRNET S.A. All rights reserved.
#
# Redistribution and use in source and binary forms, with or
# without modification, are permitted provided that the following
# conditions are met:
#
# 1. Redistributions of source code must retain the above
# copyright notice, this list of conditions and the following
# disclaimer.
#
# 2. Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following
# disclaimer in the documentation and/or other materials
# provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
# The views and conclusions contained in the software and
# documentation are those of the authors and should not be
# interpreted as representing official policies, either expressed
# or implied, of GRNET S.A.
from django.core.management.base import BaseCommand, CommandError
from django.db.utils import IntegrityError
from astakos.im.models import Resource
class Command(BaseCommand):
args = "<resource>"
help = "Add a resource"
def handle(self, *args, **options):
if len(args) < 1:
raise CommandError("Invalid number of arguments")
kwargs = {}
if args[0].isdigit():
kwargs['id']=args[0]
else:
kwargs['name']=args[0]
try:
r = Resource.objects.get(**kwargs)
except Resource.DoesNotExist, e:
raise CommandError("Invalid resource")
r.delete()
\ No newline at end of file
......@@ -38,7 +38,7 @@ from django.core.management.base import BaseCommand, CommandError
from astakos.im.models import Service
class Command(BaseCommand):
help = "List g"
help = "List services"
option_list = BaseCommand.option_list + (
make_option('-c',
......@@ -49,9 +49,6 @@ class Command(BaseCommand):
)
def handle(self, *args, **options):
if args:
raise CommandError("Command doesn't accept any arguments")
services = Service.objects.all()
labels = ('id', 'name', 'url', 'auth_token', 'icon')
......
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