root / snf-astakos-app / astakos / im / management / commands / user-modify.py @ 398a9604
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# Copyright 2012 GRNET S.A. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or
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# without modification, are permitted provided that the following
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# conditions are met:
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#
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# 1. Redistributions of source code must retain the above
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# copyright notice, this list of conditions and the following
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# disclaimer.
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#
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# 2. Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following
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# disclaimer in the documentation and/or other materials
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# provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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# The views and conclusions contained in the software and
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# documentation are those of the authors and should not be
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# interpreted as representing official policies, either expressed
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# or implied, of GRNET S.A.
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import string |
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from optparse import make_option |
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from django.core.management.base import BaseCommand, CommandError |
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from django.contrib.auth.models import Group |
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from django.core.exceptions import ValidationError |
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from astakos.im.models import AstakosUser |
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from astakos.im import quotas |
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from astakos.im import activation_backends |
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from ._common import remove_user_permission, add_user_permission, is_uuid |
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from snf_django.lib.db.transaction import commit_on_success_strict |
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activation_backend = activation_backends.get_backend() |
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class Command(BaseCommand): |
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args = "<user ID>"
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help = "Modify a user's attributes"
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option_list = BaseCommand.option_list + ( |
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make_option('--invitations',
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dest='invitations',
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metavar='NUM',
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help="Update user's invitations"),
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make_option('--level',
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dest='level',
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metavar='NUM',
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help="Update user's level"),
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make_option('--password',
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dest='password',
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metavar='PASSWORD',
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help="Set user's password"),
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make_option('--renew-token',
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action='store_true',
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dest='renew_token',
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default=False,
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help="Renew the user's token"),
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make_option('--renew-password',
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action='store_true',
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dest='renew_password',
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default=False,
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help="Renew the user's password"),
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make_option('--set-admin',
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action='store_true',
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dest='admin',
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default=False,
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help="Give user admin rights"),
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make_option('--set-noadmin',
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action='store_true',
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dest='noadmin',
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default=False,
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help="Revoke user's admin rights"),
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make_option('--set-active',
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action='store_true',
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dest='active',
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default=False,
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help="Change user's state to active"),
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make_option('--set-inactive',
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action='store_true',
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dest='inactive',
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default=False,
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help="Change user's state to inactive"),
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make_option('--inactive-reason',
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dest='inactive_reason',
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help="Reason user got inactive"),
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make_option('--add-group',
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dest='add-group',
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help="Add user group"),
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make_option('--delete-group',
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dest='delete-group',
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help="Delete user group"),
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make_option('--add-permission',
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dest='add-permission',
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help="Add user permission"),
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make_option('--delete-permission',
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dest='delete-permission',
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help="Delete user permission"),
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make_option('--accept',
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dest='accept',
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action='store_true',
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help="Accept user"),
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make_option('--verify',
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dest='verify',
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action='store_true',
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help="Verify user email"),
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make_option('--reject',
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dest='reject',
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action='store_true',
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help="Reject user"),
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make_option('--reject-reason',
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dest='reject_reason',
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help="Reason user got rejected"),
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make_option('--set-base-quota',
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dest='set_base_quota',
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metavar='<resource> <capacity>',
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nargs=2,
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help=("Set base quota for a specified resource. "
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"The special value 'default' sets the user base "
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"quota to the default value.")
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), |
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) |
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@commit_on_success_strict()
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def handle(self, *args, **options): |
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if len(args) != 1: |
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raise CommandError("Please provide a user ID") |
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if args[0].isdigit(): |
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try:
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user = AstakosUser.objects.get(id=int(args[0])) |
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except AstakosUser.DoesNotExist:
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raise CommandError("Invalid user ID") |
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elif is_uuid(args[0]): |
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try:
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user = AstakosUser.objects.get(uuid=args[0])
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except AstakosUser.DoesNotExist:
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raise CommandError("Invalid user UUID") |
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else:
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raise CommandError(("Invalid user identification: " |
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"you should provide a valid user ID "
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"or a valid user UUID"))
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if options.get('admin'): |
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user.is_superuser = True
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elif options.get('noadmin'): |
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user.is_superuser = False
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if options.get('reject'): |
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reject_reason = options.get('reject_reason', None) |
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res = activation_backend.handle_moderation( |
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user, |
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accept=False,
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reject_reason=reject_reason) |
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activation_backend.send_result_notifications(res, user) |
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if res.is_error():
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print "Failed to reject.", res.message |
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else:
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print "Account rejected" |
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if options.get('verify'): |
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res = activation_backend.handle_verification( |
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user, |
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user.verification_code) |
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#activation_backend.send_result_notifications(res, user)
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if res.is_error():
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print "Failed to verify.", res.message |
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else:
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print "Account verified (%s)" % res.status_display() |
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if options.get('accept'): |
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res = activation_backend.handle_moderation(user, accept=True)
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activation_backend.send_result_notifications(res, user) |
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if res.is_error():
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print "Failed to accept.", res.message |
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else:
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print "Account accepted and activated" |
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if options.get('active'): |
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res = activation_backend.activate_user(user) |
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if res.is_error():
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print "Failed to activate.", res.message |
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else:
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print "Account %s activated" % user.username |
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elif options.get('inactive'): |
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res = activation_backend.deactivate_user( |
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user, |
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reason=options.get('inactive_reason', None)) |
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if res.is_error():
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print "Failed to deactivate,", res.message |
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else:
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print "Account %s deactivated" % user.username |
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invitations = options.get('invitations')
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if invitations is not None: |
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user.invitations = int(invitations)
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groupname = options.get('add-group')
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if groupname is not None: |
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try:
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group = Group.objects.get(name=groupname) |
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user.groups.add(group) |
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except Group.DoesNotExist, e:
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self.stdout.write(
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"Group named %s does not exist\n" % groupname)
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groupname = options.get('delete-group')
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if groupname is not None: |
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try:
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group = Group.objects.get(name=groupname) |
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user.groups.remove(group) |
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except Group.DoesNotExist, e:
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self.stdout.write(
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"Group named %s does not exist\n" % groupname)
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pname = options.get('add-permission')
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if pname is not None: |
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try:
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r, created = add_user_permission(user, pname) |
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if created:
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self.stdout.write(
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'Permission: %s created successfully\n' % pname)
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if r > 0: |
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self.stdout.write(
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'Permission: %s added successfully\n' % pname)
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elif r == 0: |
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self.stdout.write(
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'User has already permission: %s\n' % pname)
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except Exception, e: |
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raise CommandError(e)
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pname = options.get('delete-permission')
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if pname is not None and not user.has_perm(pname): |
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try:
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r = remove_user_permission(user, pname) |
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if r < 0: |
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self.stdout.write(
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'Invalid permission codename: %s\n' % pname)
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elif r == 0: |
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self.stdout.write('User has not permission: %s\n' % pname) |
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elif r > 0: |
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self.stdout.write(
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'Permission: %s removed successfully\n' % pname)
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except Exception, e: |
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raise CommandError(e)
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level = options.get('level')
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if level is not None: |
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user.level = int(level)
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password = options.get('password')
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if password is not None: |
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user.set_password(password) |
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password = None
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if options['renew_password']: |
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password = AstakosUser.objects.make_random_password() |
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user.set_password(password) |
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if options['renew_token']: |
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user.renew_token() |
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try:
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user.save() |
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except ValidationError, e:
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raise CommandError(e)
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if password:
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self.stdout.write('User\'s new password: %s\n' % password) |
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set_base_quota = options.get('set_base_quota')
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if set_base_quota is not None: |
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resource, capacity = set_base_quota |
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self.set_limit(user, resource, capacity, False) |
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def set_limit(self, user, resource, capacity, force): |
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if capacity != 'default': |
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try:
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capacity = int(capacity)
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except ValueError: |
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m = "Please specify capacity as a decimal integer or 'default'"
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raise CommandError(m)
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try:
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quota, default_capacity = user.get_resource_policy(resource) |
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except Resource.DoesNotExist:
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raise CommandError("No such resource: %s" % resource) |
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current = quota.capacity if quota is not None else 'default' |
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if not force: |
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self.stdout.write("user: %s (%s)\n" % (user.uuid, user.username)) |
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self.stdout.write("default capacity: %s\n" % default_capacity) |
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self.stdout.write("current capacity: %s\n" % current) |
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self.stdout.write("new capacity: %s\n" % capacity) |
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self.stdout.write("Confirm? (y/n) ") |
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response = raw_input()
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if string.lower(response) not in ['y', 'yes']: |
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self.stdout.write("Aborted.\n") |
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return
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if capacity == 'default': |
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try:
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quotas.remove_base_quota(user, resource) |
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except Exception as e: |
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import traceback |
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traceback.print_exc() |
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raise CommandError("Failed to remove policy: %s" % e) |
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else:
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try:
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quotas.add_base_quota(user, resource, capacity) |
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except Exception as e: |
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raise CommandError("Failed to add policy: %s" % e) |