mediagoblin/gmg_commands/users.py

   1 # GNU MediaGoblin -- federated, autonomous media hosting
   2 # Copyright (C) 2011, 2012 MediaGoblin contributors.  See AUTHORS.
   3 #
   4 # This program is free software: you can redistribute it and/or modify
   5 # it under the terms of the GNU Affero General Public License as published by
   6 # the Free Software Foundation, either version 3 of the License, or
   7 # (at your option) any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU Affero General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU Affero General Public License
  15 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 from mediagoblin.gmg_commands import util as commands_util
  18 from mediagoblin import auth
  19 from mediagoblin import mg_globals
  20
  21 def adduser_parser_setup(subparser):
  22     subparser.add_argument(
  23         '--username','-u',
  24         help="Username used to login")
  25     subparser.add_argument(
  26         '--password','-p',
  27         help="Your supersecret word to login, beware of storing it in bash history")
  28     subparser.add_argument(
  29         '--email','-e',
  30         help="Email to receive notifications")
  31
  32
  33 def adduser(args):
  34     #TODO: Lets trust admins this do not validate Emails :)
  35     commands_util.setup_app(args)
  36
  37     args.username = commands_util.prompt_if_not_set(args.username, "Username:")
  38     args.password = commands_util.prompt_if_not_set(args.password, "Password:",True)
  39     args.email = commands_util.prompt_if_not_set(args.email, "Email:")
  40
  41     db = mg_globals.database
  42     users_with_username = \
  43         db.User.query.filter_by(
  44             username=args.username.lower()
  45         ).count()
  46
  47     if users_with_username:
  48         print u'Sorry, a user with that name already exists.'
  49
  50     else:
  51         # Create the user
  52         entry = db.User()
  53         entry.username = unicode(args.username.lower())
  54         entry.email = unicode(args.email)
  55         entry.pw_hash = auth.gen_password_hash(args.password)
  56         default_privileges = [
  57             db.Privilege.query.filter(
  58                 db.Privilege.privilege_name==u'commenter').one(),
  59             db.Privilege.query.filter(
  60                 db.Privilege.privilege_name==u'uploader').one(),
  61             db.Privilege.query.filter(
  62                 db.Privilege.privilege_name==u'reporter').one(),
  63             db.Privilege.query.filter(
  64                 db.Privilege.privilege_name==u'active').one()
  65         ]
  66         entry.all_privileges = default_privileges
  67         entry.save()
  68
  69         print "User created (and email marked as verified)"
  70
  71
  72 def makeadmin_parser_setup(subparser):
  73     subparser.add_argument(
  74         'username',
  75         help="Username to give admin level")
  76
  77
  78 def makeadmin(args):
  79     commands_util.setup_app(args)
  80
  81     db = mg_globals.database
  82
  83     user = db.User.query.filter_by(
  84         username=unicode(args.username.lower())).one()
  85     if user:
  86         user.all_privileges.append(
  87             db.Privilege.query.filter(
  88                 db.Privilege.privilege_name==u'admin').one()
  89         )
  90         user.save()
  91         print 'The user is now Admin'
  92     else:
  93         print 'The user doesn\'t exist'
  94
  95
  96 def changepw_parser_setup(subparser):
  97     subparser.add_argument(
  98         'username',
  99         help="Username used to login")
 100     subparser.add_argument(
 101         'password',
 102         help="Your NEW supersecret word to login")
 103
 104
 105 def changepw(args):
 106     commands_util.setup_app(args)
 107
 108     db = mg_globals.database
 109
 110     user = db.User.query.filter_by(
 111         username=unicode(args.username.lower())).one()
 112     if user:
 113         user.pw_hash = auth.gen_password_hash(args.password)
 114         user.save()
 115         print 'Password successfully changed'
 116     else:
 117         print 'The user doesn\'t exist'
 118
 119
 120 def deleteuser_parser_setup(subparser):
 121     subparser.add_argument(
 122         'username',
 123         help="Username to delete")
 124
 125
 126 def deleteuser(args):
 127     commands_util.setup_app(args)
 128
 129     db = mg_globals.database
 130
 131     user = db.User.query.filter_by(
 132         username=unicode(args.username.lower())).one()
 133     if user:
 134         user.delete()
 135         print 'The user %s has been deleted' % args.username
 136     else:
 137         print 'The user %s doesn\'t exist' % args.username