rename management commands

diff --git a/snf-astakos-app/astakos/im/management/commands/createuser.py b/snf-astakos-app/astakos/im/management/commands/createuser.py
new file mode 100644 (file)
index 0000000..749d168
--- /dev/null
+++ b/snf-astakos-app/astakos/im/management/commands/createuser.py
@@ -0,0 +1,141 @@
+# 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.
+
+import socket
+
+from optparse import make_option
+from random import choice
+from string import digits, lowercase, uppercase
+from uuid import uuid4
+
+from django.core.management.base import BaseCommand, CommandError
+from django.core.validators import validate_email
+from django.core.exceptions import ValidationError
+from django.contrib.auth.models import Group
+
+from astakos.im.models import AstakosUser
+from astakos.im.util import reserved_email
+
+from ._common import add_user_permission
+
+class Command(BaseCommand):
+    args = "<email> <first name> <last name> <affiliation>"
+    help = "Create a user"
+    
+    option_list = BaseCommand.option_list + (
+        make_option('--active',
+            action='store_true',
+            dest='active',
+            default=False,
+            help="Activate user"),
+        make_option('--admin',
+            action='store_true',
+            dest='admin',
+            default=False,
+            help="Give user admin rights"),
+        make_option('--password',
+            dest='password',
+            metavar='PASSWORD',
+            help="Set user's password"),
+        make_option('--add-group',
+            dest='add-group',
+            help="Add user group"),
+        make_option('--add-permission',
+            dest='add-permission',
+            help="Add user permission")
+        )
+    
+    def handle(self, *args, **options):
+        if len(args) != 4:
+            raise CommandError("Invalid number of arguments")
+        
+        args = [a.decode('utf8') for a in args]
+        email, first, last, affiliation = args
+        
+        try:
+            validate_email( email )
+        except ValidationError:
+            raise CommandError("Invalid email")
+        
+        username =  uuid4().hex[:30]
+        password = options.get('password')
+        if password is None:
+            password = AstakosUser.objects.make_random_password()
+        
+        if reserved_email(email):
+            raise CommandError("A user with this email already exists")
+        
+        user = AstakosUser(username=username, first_name=first, last_name=last,
+                           email=email, affiliation=affiliation,
+                           provider='local')
+        user.set_password(password)
+        user.renew_token()
+        
+        if options['active']:
+            user.is_active = True
+        if options['admin']:
+            user.is_admin = True
+        
+        try:
+            user.save()
+        except socket.error, e:
+            raise CommandError(e)
+        except ValidationError, e:
+            raise CommandError(e)
+        else:
+            msg = "Created user id %d" % (user.id,)
+            if options['password'] is None:
+                msg += " with password '%s'" % (password,)
+            self.stdout.write(msg + '\n')
+            
+            groupname = options.get('add-group')
+            if groupname is not None:
+                try:
+                    group = Group.objects.get(name=groupname)
+                    user.groups.add(group)
+                    self.stdout.write('Group: %s added successfully\n' % groupname)
+                except Group.DoesNotExist, e:
+                    self.stdout.write('Group named %s does not exist\n' % groupname)
+            
+            pname = options.get('add-permission')
+            if pname is not None:
+                try:
+                    r, created = add_user_permission(user, pname)
+                    if created:
+                        self.stdout.write('Permission: %s created successfully\n' % pname)
+                    if r > 0:
+                        self.stdout.write('Permission: %s added successfully\n' % pname)
+                    elif r==0:
+                        self.stdout.write('User has already permission: %s\n' % pname)
+                except Exception, e:
+                    raise CommandError(e)
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