kallithea Changeset - 9225597688f4

Changeset - 9225597688f4

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beta

0 5 0

Marcin Kuzminski - 13 years ago 2012-06-18 21:25:49
marcin@python-works.com

Added validation into user email map

5 files changed with 29 insertions and 13 deletions:

rhodecode/controllers/admin/users.py

rhodecode/lib/auth.py

rhodecode/model/forms.py

rhodecode/model/user.py

rhodecode/model/validators.py

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rhodecode/controllers/admin/users.py

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 # -*- coding: utf-8 -*-
 """
     rhodecode.controllers.admin.users
     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Users crud controller for pylons
     :created_on: Apr 4, 2010
     :author: marcink
     :copyright: (C) 2010-2012 Marcin Kuzminski <marcin@python-works.com>
     :license: GPLv3, see COPYING for more details.
 """
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation, either version 3 of the License, or
 # (at your option) any later version.
+#
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
+#
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 import logging
 import traceback
 import formencode
 from formencode import htmlfill
 from pylons import request, session, tmpl_context as c, url, config
 from pylons.controllers.util import redirect
 from pylons.i18n.translation import _
 from rhodecode.lib.exceptions import DefaultUserException, \
     UserOwnsReposException
 from rhodecode.lib import helpers as h
 from rhodecode.lib.auth import LoginRequired, HasPermissionAllDecorator,\
     AuthUser
 from rhodecode.lib.base import BaseController, render
 from rhodecode.model.db import User, Permission, UserEmailMap
 from rhodecode.model.forms import UserForm
 from rhodecode.model.user import UserModel
 from rhodecode.model.meta import Session
 from rhodecode.lib.utils import action_logger
 log = logging.getLogger(__name__)
 class UsersController(BaseController):
     """REST Controller styled on the Atom Publishing Protocol"""
     # To properly map this controller, ensure your config/routing.py
     # file has a resource setup:
     #     map.resource('user', 'users')
     @LoginRequired()
     @HasPermissionAllDecorator('hg.admin')
     def __before__(self):
         c.admin_user = session.get('admin_user')
         c.admin_username = session.get('admin_username')
         super(UsersController, self).__before__()
         c.available_permissions = config['available_permissions']
     def index(self, format='html'):
         """GET /users: All items in the collection"""
         # url('users')
         c.users_list = self.sa.query(User).all()
         return render('admin/users/users.html')
     def create(self):
         """POST /users: Create a new item"""
         # url('users')
         user_model = UserModel()
         user_form = UserForm()()
         try:
             form_result = user_form.to_python(dict(request.POST))
             user_model.create(form_result)
             usr = form_result['username']
             action_logger(self.rhodecode_user, 'admin_created_user:%s' % usr,
                           None, self.ip_addr, self.sa)
             h.flash(_('created user %s') % usr,
                     category='success')
             Session.commit()
         except formencode.Invalid, errors:
             return htmlfill.render(
                 render('admin/users/user_add.html'),
                 defaults=errors.value,
                 errors=errors.error_dict or {},
                 prefix_error=False,
                 encoding="UTF-8")
         except Exception:
             log.error(traceback.format_exc())
             h.flash(_('error occurred during creation of user %s') \
                     % request.POST.get('username'), category='error')
         return redirect(url('users'))
     def new(self, format='html'):
         """GET /users/new: Form to create a new item"""
         # url('new_user')
         return render('admin/users/user_add.html')
     def update(self, id):
         """PUT /users/id: Update an existing item"""
         # Forms posted to this method should contain a hidden field:
         #    <input type="hidden" name="_method" value="PUT" />
         # Or using helpers:
         #    h.form(url('update_user', id=ID),
         #           method='put')
         # url('user', id=ID)
         user_model = UserModel()
         c.user = user_model.get(id)
         c.perm_user = AuthUser(user_id=id)
         _form = UserForm(edit=True, old_data={'user_id': id,
                                               'email': c.user.email})()
         form_result = {}
         try:
             form_result = _form.to_python(dict(request.POST))
             user_model.update(id, form_result)
             usr = form_result['username']
             action_logger(self.rhodecode_user, 'admin_updated_user:%s' % usr,
                           None, self.ip_addr, self.sa)
             h.flash(_('User updated successfully'), category='success')
             Session.commit()
         except formencode.Invalid, errors:
             c.user_email_map = UserEmailMap.query()\
                             .filter(UserEmailMap.user == c.user).all()
             defaults = errors.value
             e = errors.error_dict or {}
             perm = Permission.get_by_key('hg.create.repository')
-            e.update({'create_repo_perm': user_model.has_perm(id, perm)})
+            defaults.update({'create_repo_perm': user_model.has_perm(id, perm)})
             return htmlfill.render(
                 render('admin/users/user_edit.html'),
-                defaults=errors.value,
+                defaults=defaults,
                 errors=e,
                 prefix_error=False,
                 encoding="UTF-8")
         except Exception:
             log.error(traceback.format_exc())
             h.flash(_('error occurred during update of user %s') \
                     % form_result.get('username'), category='error')
         return redirect(url('users'))
     def delete(self, id):
         """DELETE /users/id: Delete an existing item"""
         # Forms posted to this method should contain a hidden field:
         #    <input type="hidden" name="_method" value="DELETE" />
         # Or using helpers:
         #    h.form(url('delete_user', id=ID),
         #           method='delete')
         # url('user', id=ID)
         user_model = UserModel()
         try:
             user_model.delete(id)
             Session.commit()
             h.flash(_('successfully deleted user'), category='success')
         except (UserOwnsReposException, DefaultUserException), e:
             h.flash(e, category='warning')
         except Exception:
             log.error(traceback.format_exc())
             h.flash(_('An error occurred during deletion of user'),
                     category='error')
         return redirect(url('users'))
     def show(self, id, format='html'):
         """GET /users/id: Show a specific item"""
         # url('user', id=ID)
     def edit(self, id, format='html'):
         """GET /users/id/edit: Form to edit an existing item"""
         # url('edit_user', id=ID)
         c.user = User.get(id)
         if not c.user:
             return redirect(url('users'))
         if c.user.username == 'default':
             h.flash(_("You can't edit this user"), category='warning')
             return redirect(url('users'))
         c.perm_user = AuthUser(user_id=id)
         c.user.permissions = {}
         c.granted_permissions = UserModel().fill_perms(c.user)\
             .permissions['global']
         c.user_email_map = UserEmailMap.query()\
                         .filter(UserEmailMap.user == c.user).all()
         defaults = c.user.get_dict()
         perm = Permission.get_by_key('hg.create.repository')
         defaults.update({'create_repo_perm': UserModel().has_perm(id, perm)})
         return htmlfill.render(
             render('admin/users/user_edit.html'),
             defaults=defaults,
             encoding="UTF-8",
             force_defaults=False
+        )
     def update_perm(self, id):
         """PUT /users_perm/id: Update an existing item"""
         # url('user_perm', id=ID, method='put')
         grant_perm = request.POST.get('create_repo_perm', False)
         user_model = UserModel()
         if grant_perm:
             perm = Permission.get_by_key('hg.create.none')
             user_model.revoke_perm(id, perm)
             perm = Permission.get_by_key('hg.create.repository')
             user_model.grant_perm(id, perm)
             h.flash(_("Granted 'repository create' permission to user"),
                     category='success')
             Session.commit()
         else:
             perm = Permission.get_by_key('hg.create.repository')
             user_model.revoke_perm(id, perm)
             perm = Permission.get_by_key('hg.create.none')
             user_model.grant_perm(id, perm)
             h.flash(_("Revoked 'repository create' permission to user"),
                     category='success')
             Session.commit()
         return redirect(url('edit_user', id=id))
     def add_email(self, id):
         """POST /user_emails:Add an existing item"""
         # url('user_emails', id=ID, method='put')
         #TODO: validation and form !!!
         email = request.POST.get('new_email')
         user_model = UserModel()
         try:
             user_model.add_extra_email(id, email)
             Session.commit()
             h.flash(_("Added email %s to user" % email), category='success')
         except formencode.Invalid, error:
             msg = error.error_dict['email']
             h.flash(msg, category='error')
         except Exception:
             log.error(traceback.format_exc())
             h.flash(_('An error occurred during email saving'),
                     category='error')
         return redirect(url('edit_user', id=id))
     def delete_email(self, id):
         """DELETE /user_emails_delete/id: Delete an existing item"""
         # url('user_emails_delete', id=ID, method='delete')
         user_model = UserModel()
         user_model.delete_extra_email(id, request.POST.get('del_email'))
         Session.commit()
         h.flash(_("Removed email from user"), category='success')
         return redirect(url('edit_user', id=id))

rhodecode/lib/auth.py

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 # -*- coding: utf-8 -*-
 """
     rhodecode.lib.auth
     ~~~~~~~~~~~~~~~~~~
     authentication and permission libraries
     :created_on: Apr 4, 2010
     :author: marcink
     :copyright: (C) 2010-2012 Marcin Kuzminski <marcin@python-works.com>
     :license: GPLv3, see COPYING for more details.
 """
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation, either version 3 of the License, or
 # (at your option) any later version.
+#
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
+#
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 import random
 import logging
 import traceback
 import hashlib
 from tempfile import _RandomNameSequence
 from decorator import decorator
 from pylons import config, url, request
 from pylons.controllers.util import abort, redirect
 from pylons.i18n.translation import _
 from rhodecode import __platform__, PLATFORM_WIN, PLATFORM_OTHERS
 from rhodecode.model.meta import Session
 if __platform__ in PLATFORM_WIN:
     from hashlib import sha256
 if __platform__ in PLATFORM_OTHERS:
     import bcrypt
 from rhodecode.lib.utils2 import str2bool, safe_unicode
 from rhodecode.lib.exceptions import LdapPasswordError, LdapUsernameError
 from rhodecode.lib.utils import get_repo_slug, get_repos_group_slug
 from rhodecode.lib.auth_ldap import AuthLdap
 from rhodecode.model import meta
 from rhodecode.model.user import UserModel
 from rhodecode.model.db import Permission, RhodeCodeSetting, User
 log = logging.getLogger(__name__)
 class PasswordGenerator(object):
     """
     This is a simple class for generating password from different sets of
     characters
     usage::
         passwd_gen = PasswordGenerator()
         #print 8-letter password containing only big and small letters
             of alphabet
         passwd_gen.gen_password(8, passwd_gen.ALPHABETS_BIG_SMALL)
     """
     ALPHABETS_NUM = r'''1234567890'''
     ALPHABETS_SMALL = r'''qwertyuiopasdfghjklzxcvbnm'''
     ALPHABETS_BIG = r'''QWERTYUIOPASDFGHJKLZXCVBNM'''
     ALPHABETS_SPECIAL = r'''`-=[]\;',./~!@#$%^&*()_+{}|:"<>?'''
     ALPHABETS_FULL = ALPHABETS_BIG + ALPHABETS_SMALL \
         + ALPHABETS_NUM + ALPHABETS_SPECIAL
     ALPHABETS_ALPHANUM = ALPHABETS_BIG + ALPHABETS_SMALL + ALPHABETS_NUM
     ALPHABETS_BIG_SMALL = ALPHABETS_BIG + ALPHABETS_SMALL
     ALPHABETS_ALPHANUM_BIG = ALPHABETS_BIG + ALPHABETS_NUM
     ALPHABETS_ALPHANUM_SMALL = ALPHABETS_SMALL + ALPHABETS_NUM
     def __init__(self, passwd=''):
         self.passwd = passwd
     def gen_password(self, length, type_=None):
         if type_ is None:
             type_ = self.ALPHABETS_FULL
         self.passwd = ''.join([random.choice(type_) for _ in xrange(length)])
         return self.passwd
 class RhodeCodeCrypto(object):
     @classmethod
     def hash_string(cls, str_):
         """
         Cryptographic function used for password hashing based on pybcrypt
         or pycrypto in windows
         :param password: password to hash
         """
         if __platform__ in PLATFORM_WIN:
             from hashlib import sha256
             return sha256(str_).hexdigest()
         elif __platform__ in PLATFORM_OTHERS:
             import bcrypt
             return bcrypt.hashpw(str_, bcrypt.gensalt(10))
         else:
             raise Exception('Unknown or unsupported platform %s' \
                             % __platform__)
     @classmethod
     def hash_check(cls, password, hashed):
         """
         Checks matching password with it's hashed value, runs different
         implementation based on platform it runs on
         :param password: password
         :param hashed: password in hashed form
         """
         if __platform__ in PLATFORM_WIN:
             from hashlib import sha256
             return sha256(password).hexdigest() == hashed
         elif __platform__ in PLATFORM_OTHERS:
             import bcrypt
             return bcrypt.hashpw(password, hashed) == hashed
         else:
             raise Exception('Unknown or unsupported platform %s' \
                             % __platform__)
 def get_crypt_password(password):
     return RhodeCodeCrypto.hash_string(password)
 def check_password(password, hashed):
     return RhodeCodeCrypto.hash_check(password, hashed)
 def generate_api_key(str_, salt=None):
     """
     Generates API KEY from given string
     :param str_:
     :param salt:
     """
     if salt is None:
         salt = _RandomNameSequence().next()
     return hashlib.sha1(str_ + salt).hexdigest()
 def authfunc(environ, username, password):
     """
     Dummy authentication wrapper function used in Mercurial and Git for
     access control.
     :param environ: needed only for using in Basic auth
     """
     return authenticate(username, password)
 def authenticate(username, password):
     """
     Authentication function used for access control,
     firstly checks for db authentication then if ldap is enabled for ldap
     authentication, also creates ldap user if not in database
     :param username: username
     :param password: password
     """
     user_model = UserModel()
     user = User.get_by_username(username)
     log.debug('Authenticating user using RhodeCode account')
     if user is not None and not user.ldap_dn:
         if user.active:
             if user.username == 'default' and user.active:
                 log.info('user %s authenticated correctly as anonymous user' %
                          username)
                 return True
             elif user.username == username and check_password(password,
                                                               user.password):
                 log.info('user %s authenticated correctly' % username)
                 return True
         else:
             log.warning('user %s tried auth but is disabled' % username)
     else:
         log.debug('Regular authentication failed')
         user_obj = User.get_by_username(username, case_insensitive=True)
         if user_obj is not None and not user_obj.ldap_dn:
             log.debug('this user already exists as non ldap')
             return False
         ldap_settings = RhodeCodeSetting.get_ldap_settings()
         #======================================================================
         # FALLBACK TO LDAP AUTH IF ENABLE
         #======================================================================
         if str2bool(ldap_settings.get('ldap_active')):
             log.debug("Authenticating user using ldap")
             kwargs = {
                   'server': ldap_settings.get('ldap_host', ''),
                   'base_dn': ldap_settings.get('ldap_base_dn', ''),
                   'port': ldap_settings.get('ldap_port'),
                   'bind_dn': ldap_settings.get('ldap_dn_user'),
                   'bind_pass': ldap_settings.get('ldap_dn_pass'),
                   'tls_kind': ldap_settings.get('ldap_tls_kind'),
                   'tls_reqcert': ldap_settings.get('ldap_tls_reqcert'),
                   'ldap_filter': ldap_settings.get('ldap_filter'),
                   'search_scope': ldap_settings.get('ldap_search_scope'),
                   'attr_login': ldap_settings.get('ldap_attr_login'),
                   'ldap_version': 3,
+                  }
             log.debug('Checking for ldap authentication')
             try:
                 aldap = AuthLdap(**kwargs)
                 (user_dn, ldap_attrs) = aldap.authenticate_ldap(username,
                                                                 password)
                 log.debug('Got ldap DN response %s' % user_dn)
                 get_ldap_attr = lambda k: ldap_attrs.get(ldap_settings\
                                                            .get(k), [''])[0]
                 user_attrs = {
                  'name': safe_unicode(get_ldap_attr('ldap_attr_firstname')),
                  'lastname': safe_unicode(get_ldap_attr('ldap_attr_lastname')),
                  'email': get_ldap_attr('ldap_attr_email'),
+                }
                 # don't store LDAP password since we don't need it. Override
                 # with some random generated password
                 _password = PasswordGenerator().gen_password(length=8)
                 # create this user on the fly if it doesn't exist in rhodecode
                 # database
                 if user_model.create_ldap(username, _password, user_dn,
                                           user_attrs):
                     log.info('created new ldap user %s' % username)
                 Session.commit()
                 return True
             except (LdapUsernameError, LdapPasswordError,):
                 pass
             except (Exception,):
                 log.error(traceback.format_exc())
                 pass
     return False
 def login_container_auth(username):
     user = User.get_by_username(username)
     if user is None:
         user_attrs = {
             'name': username,
             'lastname': None,
             'email': None,
+        }
         user = UserModel().create_for_container_auth(username, user_attrs)
         if not user:
             return None
         log.info('User %s was created by container authentication' % username)
     if not user.active:
         return None
     user.update_lastlogin()
     Session.commit()
     log.debug('User %s is now logged in by container authentication',
               user.username)
     return user
 def get_container_username(environ, config):
     username = None
     if str2bool(config.get('container_auth_enabled', False)):
         from paste.httpheaders import REMOTE_USER
         username = REMOTE_USER(environ)
     if not username and str2bool(config.get('proxypass_auth_enabled', False)):
         username = environ.get('HTTP_X_FORWARDED_USER')
     if username:
         # Removing realm and domain from username
         username = username.partition('@')[0]
         username = username.rpartition('\\')[2]
         log.debug('Received username %s from container' % username)
     return username
 class CookieStoreWrapper(object):
     def __init__(self, cookie_store):
         self.cookie_store = cookie_store
     def __repr__(self):
         return 'CookieStore<%s>' % (self.cookie_store)
     def get(self, key, other=None):
         if isinstance(self.cookie_store, dict):
             return self.cookie_store.get(key, other)
         elif isinstance(self.cookie_store, AuthUser):
             return self.cookie_store.__dict__.get(key, other)
 class  AuthUser(object):
     """
     A simple object that handles all attributes of user in RhodeCode
     It does lookup based on API key,given user, or user present in session
     Then it fills all required information for such user. It also checks if

rhodecode/model/forms.py

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@@ @@ -110,192 +110,199 @@ def UsersGroupForm(edit=False, old_data= @@
                 available_members, hideList=False, testValueList=True,
                 if_missing=None, not_empty=False
+            )
     return _UsersGroupForm
 def ReposGroupForm(edit=False, old_data={}, available_groups=[]):
     class _ReposGroupForm(formencode.Schema):
         allow_extra_fields = True
         filter_extra_fields = False
         group_name = All(v.UnicodeString(strip=True, min=1, not_empty=True),
                                v.SlugifyName())
         group_description = v.UnicodeString(strip=True, min=1,
                                                 not_empty=True)
         group_parent_id = v.OneOf(available_groups, hideList=False,
                                         testValueList=True,
                                         if_missing=None, not_empty=False)
         chained_validators = [v.ValidReposGroup(edit, old_data),
                               v.ValidPerms('group')]
     return _ReposGroupForm
 def RegisterForm(edit=False, old_data={}):
     class _RegisterForm(formencode.Schema):
         allow_extra_fields = True
         filter_extra_fields = True
         username = All(
             v.ValidUsername(edit, old_data),
             v.UnicodeString(strip=True, min=1, not_empty=True)
+        )
         password = All(
             v.ValidPassword(),
             v.UnicodeString(strip=False, min=6, not_empty=True)
+        )
         password_confirmation = All(
             v.ValidPassword(),
             v.UnicodeString(strip=False, min=6, not_empty=True)
+        )
         active = v.StringBoolean(if_missing=False)
         name = v.UnicodeString(strip=True, min=1, not_empty=False)
         lastname = v.UnicodeString(strip=True, min=1, not_empty=False)
         email = All(v.Email(not_empty=True), v.UniqSystemEmail(old_data))
         chained_validators = [v.ValidPasswordsMatch()]
     return _RegisterForm
 def PasswordResetForm():
     class _PasswordResetForm(formencode.Schema):
         allow_extra_fields = True
         filter_extra_fields = True
         email = All(v.ValidSystemEmail(), v.Email(not_empty=True))
     return _PasswordResetForm
 def RepoForm(edit=False, old_data={}, supported_backends=BACKENDS.keys(),
              repo_groups=[], landing_revs=[]):
     class _RepoForm(formencode.Schema):
         allow_extra_fields = True
         filter_extra_fields = False
         repo_name = All(v.UnicodeString(strip=True, min=1, not_empty=True),
                         v.SlugifyName())
         clone_uri = All(v.UnicodeString(strip=True, min=1, not_empty=False))
         repo_group = v.OneOf(repo_groups, hideList=True)
         repo_type = v.OneOf(supported_backends)
         description = v.UnicodeString(strip=True, min=1, not_empty=False)
         private = v.StringBoolean(if_missing=False)
         enable_statistics = v.StringBoolean(if_missing=False)
         enable_downloads = v.StringBoolean(if_missing=False)
         landing_rev = v.OneOf(landing_revs, hideList=True)
         if edit:
             #this is repo owner
             user = All(v.UnicodeString(not_empty=True), v.ValidRepoUser())
         chained_validators = [v.ValidCloneUri(),
                               v.ValidRepoName(edit, old_data),
                               v.ValidPerms()]
     return _RepoForm
 def RepoForkForm(edit=False, old_data={}, supported_backends=BACKENDS.keys(),
                  repo_groups=[]):
     class _RepoForkForm(formencode.Schema):
         allow_extra_fields = True
         filter_extra_fields = False
         repo_name = All(v.UnicodeString(strip=True, min=1, not_empty=True),
                         v.SlugifyName())
         repo_group = v.OneOf(repo_groups, hideList=True)
         repo_type = All(v.ValidForkType(old_data), v.OneOf(supported_backends))
         description = v.UnicodeString(strip=True, min=1, not_empty=True)
         private = v.StringBoolean(if_missing=False)
         copy_permissions = v.StringBoolean(if_missing=False)
         update_after_clone = v.StringBoolean(if_missing=False)
         fork_parent_id = v.UnicodeString()
         chained_validators = [v.ValidForkName(edit, old_data)]
     return _RepoForkForm
 def RepoSettingsForm(edit=False, old_data={},
                      supported_backends=BACKENDS.keys(), repo_groups=[],
                      landing_revs=[]):
     class _RepoForm(formencode.Schema):
         allow_extra_fields = True
         filter_extra_fields = False
         repo_name = All(v.UnicodeString(strip=True, min=1, not_empty=True),
                         v.SlugifyName())
         description = v.UnicodeString(strip=True, min=1, not_empty=True)
         repo_group = v.OneOf(repo_groups, hideList=True)
         private = v.StringBoolean(if_missing=False)
         landing_rev = v.OneOf(landing_revs, hideList=True)
         chained_validators = [v.ValidRepoName(edit, old_data), v.ValidPerms(),
                               v.ValidSettings()]
     return _RepoForm
 def ApplicationSettingsForm():
     class _ApplicationSettingsForm(formencode.Schema):
         allow_extra_fields = True
         filter_extra_fields = False
         rhodecode_title = v.UnicodeString(strip=True, min=1, not_empty=True)
         rhodecode_realm = v.UnicodeString(strip=True, min=1, not_empty=True)
         rhodecode_ga_code = v.UnicodeString(strip=True, min=1, not_empty=False)
     return _ApplicationSettingsForm
 def ApplicationUiSettingsForm():
     class _ApplicationUiSettingsForm(formencode.Schema):
         allow_extra_fields = True
         filter_extra_fields = False
         web_push_ssl = v.OneOf(['true', 'false'], if_missing='false')
         paths_root_path = All(
             v.ValidPath(),
             v.UnicodeString(strip=True, min=1, not_empty=True)
+        )
         hooks_changegroup_update = v.OneOf(['True', 'False'],
                                            if_missing=False)
         hooks_changegroup_repo_size = v.OneOf(['True', 'False'],
                                               if_missing=False)
         hooks_changegroup_push_logger = v.OneOf(['True', 'False'],
                                                 if_missing=False)
         hooks_preoutgoing_pull_logger = v.OneOf(['True', 'False'],
                                                 if_missing=False)
     return _ApplicationUiSettingsForm
 def DefaultPermissionsForm(perms_choices, register_choices, create_choices):
     class _DefaultPermissionsForm(formencode.Schema):
         allow_extra_fields = True
         filter_extra_fields = True
         overwrite_default = v.StringBoolean(if_missing=False)
         anonymous = v.OneOf(['True', 'False'], if_missing=False)
         default_perm = v.OneOf(perms_choices)
         default_register = v.OneOf(register_choices)
         default_create = v.OneOf(create_choices)
     return _DefaultPermissionsForm
 def LdapSettingsForm(tls_reqcert_choices, search_scope_choices,
                      tls_kind_choices):
     class _LdapSettingsForm(formencode.Schema):
         allow_extra_fields = True
         filter_extra_fields = True
         #pre_validators = [LdapLibValidator]
         ldap_active = v.StringBoolean(if_missing=False)
         ldap_host = v.UnicodeString(strip=True,)
         ldap_port = v.Number(strip=True,)
         ldap_tls_kind = v.OneOf(tls_kind_choices)
         ldap_tls_reqcert = v.OneOf(tls_reqcert_choices)
         ldap_dn_user = v.UnicodeString(strip=True,)
         ldap_dn_pass = v.UnicodeString(strip=True,)
         ldap_base_dn = v.UnicodeString(strip=True,)
         ldap_filter = v.UnicodeString(strip=True,)
         ldap_search_scope = v.OneOf(search_scope_choices)
         ldap_attr_login = All(
             v.AttrLoginValidator(),
             v.UnicodeString(strip=True,)
+        )
         ldap_attr_firstname = v.UnicodeString(strip=True,)
         ldap_attr_lastname = v.UnicodeString(strip=True,)
         ldap_attr_email = v.UnicodeString(strip=True,)
     return _LdapSettingsForm
 def UserExtraEmailForm():
     class _UserExtraEmailForm(formencode.Schema):
         email = All(v.UniqSystemEmail(), v.Email)
     return _UserExtraEmailForm
@@ \ No newline at end of file @@

rhodecode/model/user.py

➞

Show inline comments

 # -*- coding: utf-8 -*-
 """
     rhodecode.model.user
     ~~~~~~~~~~~~~~~~~~~~
     users model for RhodeCode
     :created_on: Apr 9, 2010
     :author: marcink
     :copyright: (C) 2010-2012 Marcin Kuzminski <marcin@python-works.com>
     :license: GPLv3, see COPYING for more details.
 """
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation, either version 3 of the License, or
 # (at your option) any later version.
+#
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
+#
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 import logging
 import traceback
 from pylons import url
 from pylons.i18n.translation import _
 from sqlalchemy.exc import DatabaseError
 from sqlalchemy.orm import joinedload
 from rhodecode.lib.utils2 import safe_unicode, generate_api_key
 from rhodecode.lib.caching_query import FromCache
 from rhodecode.model import BaseModel
 from rhodecode.model.db import User, UserRepoToPerm, Repository, Permission, \
     UserToPerm, UsersGroupRepoToPerm, UsersGroupToPerm, UsersGroupMember, \
     Notification, RepoGroup, UserRepoGroupToPerm, UsersGroupRepoGroupToPerm, \
     UserEmailMap
 from rhodecode.lib.exceptions import DefaultUserException, \
     UserOwnsReposException
 from sqlalchemy.exc import DatabaseError
 from sqlalchemy.orm import joinedload
 log = logging.getLogger(__name__)
 PERM_WEIGHTS = {
     'repository.none': 0,
     'repository.read': 1,
     'repository.write': 3,
     'repository.admin': 4,
     'group.none': 0,
     'group.read': 1,
     'group.write': 3,
     'group.admin': 4,
+}
 class UserModel(BaseModel):
     def get(self, user_id, cache=False):
         user = self.sa.query(User)
         if cache:
             user = user.options(FromCache("sql_cache_short",
                                           "get_user_%s" % user_id))
         return user.get(user_id)
     def get_user(self, user):
         return self._get_user(user)
     def get_by_username(self, username, cache=False, case_insensitive=False):
         if case_insensitive:
             user = self.sa.query(User).filter(User.username.ilike(username))
         else:
             user = self.sa.query(User)\
                 .filter(User.username == username)
         if cache:
             user = user.options(FromCache("sql_cache_short",
                                           "get_user_%s" % username))
         return user.scalar()
     def get_by_api_key(self, api_key, cache=False):
         return User.get_by_api_key(api_key, cache)
     def create(self, form_data):
         from rhodecode.lib.auth import get_crypt_password
         try:
             new_user = User()
             for k, v in form_data.items():
                 if k == 'password':
                     v = get_crypt_password(v)
                 setattr(new_user, k, v)
             new_user.api_key = generate_api_key(form_data['username'])
             self.sa.add(new_user)
             return new_user
         except:
             log.error(traceback.format_exc())
             raise
     def create_or_update(self, username, password, email, name, lastname,
                          active=True, admin=False, ldap_dn=None):
         """
         Creates a new instance if not found, or updates current one
         :param username:
         :param password:
         :param email:
         :param active:
         :param name:
         :param lastname:
         :param active:
         :param admin:
         :param ldap_dn:
         """
         from rhodecode.lib.auth import get_crypt_password
         log.debug('Checking for %s account in RhodeCode database' % username)
         user = User.get_by_username(username, case_insensitive=True)
         if user is None:
             log.debug('creating new user %s' % username)
             new_user = User()
         else:
             log.debug('updating user %s' % username)
             new_user = user
         try:
             new_user.username = username
             new_user.admin = admin
             new_user.password = get_crypt_password(password)
             new_user.api_key = generate_api_key(username)
             new_user.email = email
             new_user.active = active
             new_user.ldap_dn = safe_unicode(ldap_dn) if ldap_dn else None
             new_user.name = name
             new_user.lastname = lastname
             self.sa.add(new_user)
             return new_user
         except (DatabaseError,):
             log.error(traceback.format_exc())
             raise
     def create_for_container_auth(self, username, attrs):
         """
         Creates the given user if it's not already in the database
         :param username:
         :param attrs:
         """
         if self.get_by_username(username, case_insensitive=True) is None:
             # autogenerate email for container account without one
             generate_email = lambda usr: '%s@container_auth.account' % usr
             try:
                 new_user = User()
                 new_user.username = username
                 new_user.password = None
                 new_user.api_key = generate_api_key(username)
                 new_user.email = attrs['email']
                 new_user.active = attrs.get('active', True)
                 new_user.name = attrs['name'] or generate_email(username)
                 new_user.lastname = attrs['lastname']
                 self.sa.add(new_user)
                 return new_user
             except (DatabaseError,):
                 log.error(traceback.format_exc())
                 self.sa.rollback()
                 raise
         log.debug('User %s already exists. Skipping creation of account'
                   ' for container auth.', username)
         return None
     def create_ldap(self, username, password, user_dn, attrs):
         """
         Checks if user is in database, if not creates this user marked
         as ldap user
         :param username:
         :param password:
         :param user_dn:
         :param attrs:
         """
         from rhodecode.lib.auth import get_crypt_password
         log.debug('Checking for such ldap account in RhodeCode database')
         if self.get_by_username(username, case_insensitive=True) is None:
             # autogenerate email for ldap account without one
             generate_email = lambda usr: '%s@ldap.account' % usr
             try:
                 new_user = User()
                 username = username.lower()
                 # add ldap account always lowercase
                 new_user.username = username
                 new_user.password = get_crypt_password(password)
                 new_user.api_key = generate_api_key(username)
                 new_user.email = attrs['email'] or generate_email(username)
                 new_user.active = attrs.get('active', True)
                 new_user.ldap_dn = safe_unicode(user_dn)
                 new_user.name = attrs['name']
                 new_user.lastname = attrs['lastname']
                 self.sa.add(new_user)
                 return new_user
             except (DatabaseError,):
                 log.error(traceback.format_exc())
                 self.sa.rollback()
                 raise
         log.debug('this %s user exists skipping creation of ldap account',
                   username)
         return None
     def create_registration(self, form_data):
         from rhodecode.model.notification import NotificationModel
         try:
             form_data['admin'] = False
             new_user = self.create(form_data)
             self.sa.add(new_user)
             self.sa.flush()
             # notification to admins
             subject = _('new user registration')
             body = ('New user registration\n'
                     '---------------------\n'
                     '- Username: %s\n'
                     '- Full Name: %s\n'
                     '- Email: %s\n')
             body = body % (new_user.username, new_user.full_name,
@@ @@ -404,210 +403,214 @@ class UserModel(BaseModel): @@
         # default global permissions
         default_global_perms = self.sa.query(UserToPerm)\
             .filter(UserToPerm.user_id == default_user_id)
         for perm in default_global_perms:
             user.permissions[GLOBAL].add(perm.permission.permission_name)
         # defaults for repositories, taken from default user
         for perm in default_repo_perms:
             r_k = perm.UserRepoToPerm.repository.repo_name
             if perm.Repository.private and not (perm.Repository.user_id == uid):
                 # disable defaults for private repos,
                 p = 'repository.none'
             elif perm.Repository.user_id == uid:
                 # set admin if owner
                 p = 'repository.admin'
             else:
                 p = perm.Permission.permission_name
             user.permissions[RK][r_k] = p
         # defaults for repositories groups taken from default user permission
         # on given group
         for perm in default_repo_groups_perms:
             rg_k = perm.UserRepoGroupToPerm.group.group_name
             p = perm.Permission.permission_name
             user.permissions[GK][rg_k] = p
         #==================================================================
         # overwrite defaults with user permissions if any found
         #==================================================================
         # user global permissions
         user_perms = self.sa.query(UserToPerm)\
                 .options(joinedload(UserToPerm.permission))\
                 .filter(UserToPerm.user_id == uid).all()
         for perm in user_perms:
             user.permissions[GLOBAL].add(perm.permission.permission_name)
         # user explicit permissions for repositories
         user_repo_perms = \
          self.sa.query(UserRepoToPerm, Permission, Repository)\
          .join((Repository, UserRepoToPerm.repository_id == Repository.repo_id))\
          .join((Permission, UserRepoToPerm.permission_id == Permission.permission_id))\
          .filter(UserRepoToPerm.user_id == uid)\
          .all()
         for perm in user_repo_perms:
             # set admin if owner
             r_k = perm.UserRepoToPerm.repository.repo_name
             if perm.Repository.user_id == uid:
                 p = 'repository.admin'
             else:
                 p = perm.Permission.permission_name
             user.permissions[RK][r_k] = p
         # USER GROUP
         #==================================================================
         # check if user is part of user groups for this repository and
         # fill in (or replace with higher) permissions
         #==================================================================
         # users group global
         user_perms_from_users_groups = self.sa.query(UsersGroupToPerm)\
             .options(joinedload(UsersGroupToPerm.permission))\
             .join((UsersGroupMember, UsersGroupToPerm.users_group_id ==
                    UsersGroupMember.users_group_id))\
             .filter(UsersGroupMember.user_id == uid).all()
         for perm in user_perms_from_users_groups:
             user.permissions[GLOBAL].add(perm.permission.permission_name)
         # users group for repositories permissions
         user_repo_perms_from_users_groups = \
          self.sa.query(UsersGroupRepoToPerm, Permission, Repository,)\
          .join((Repository, UsersGroupRepoToPerm.repository_id == Repository.repo_id))\
          .join((Permission, UsersGroupRepoToPerm.permission_id == Permission.permission_id))\
          .join((UsersGroupMember, UsersGroupRepoToPerm.users_group_id == UsersGroupMember.users_group_id))\
          .filter(UsersGroupMember.user_id == uid)\
          .all()
         for perm in user_repo_perms_from_users_groups:
             r_k = perm.UsersGroupRepoToPerm.repository.repo_name
             p = perm.Permission.permission_name
             cur_perm = user.permissions[RK][r_k]
             # overwrite permission only if it's greater than permission
             # given from other sources
             if PERM_WEIGHTS[p] > PERM_WEIGHTS[cur_perm]:
                 user.permissions[RK][r_k] = p
         # REPO GROUP
         #==================================================================
         # get access for this user for repos group and override defaults
         #==================================================================
         # user explicit permissions for repository
         user_repo_groups_perms = \
          self.sa.query(UserRepoGroupToPerm, Permission, RepoGroup)\
          .join((RepoGroup, UserRepoGroupToPerm.group_id == RepoGroup.group_id))\
          .join((Permission, UserRepoGroupToPerm.permission_id == Permission.permission_id))\
          .filter(UserRepoGroupToPerm.user_id == uid)\
          .all()
         for perm in user_repo_groups_perms:
             rg_k = perm.UserRepoGroupToPerm.group.group_name
             p = perm.Permission.permission_name
             cur_perm = user.permissions[GK][rg_k]
             if PERM_WEIGHTS[p] > PERM_WEIGHTS[cur_perm]:
                 user.permissions[GK][rg_k] = p
         # REPO GROUP + USER GROUP
         #==================================================================
         # check if user is part of user groups for this repo group and
         # fill in (or replace with higher) permissions
         #==================================================================
         # users group for repositories permissions
         user_repo_group_perms_from_users_groups = \
          self.sa.query(UsersGroupRepoGroupToPerm, Permission, RepoGroup)\
          .join((RepoGroup, UsersGroupRepoGroupToPerm.group_id == RepoGroup.group_id))\
          .join((Permission, UsersGroupRepoGroupToPerm.permission_id == Permission.permission_id))\
          .join((UsersGroupMember, UsersGroupRepoGroupToPerm.users_group_id == UsersGroupMember.users_group_id))\
          .filter(UsersGroupMember.user_id == uid)\
          .all()
         for perm in user_repo_group_perms_from_users_groups:
             g_k = perm.UsersGroupRepoGroupToPerm.group.group_name
             p = perm.Permission.permission_name
             cur_perm = user.permissions[GK][g_k]
             # overwrite permission only if it's greater than permission
             # given from other sources
             if PERM_WEIGHTS[p] > PERM_WEIGHTS[cur_perm]:
                 user.permissions[GK][g_k] = p
         return user
     def has_perm(self, user, perm):
         if not isinstance(perm, Permission):
             raise Exception('perm needs to be an instance of Permission class '
                             'got %s instead' % type(perm))
         user = self._get_user(user)
         return UserToPerm.query().filter(UserToPerm.user == user)\
             .filter(UserToPerm.permission == perm).scalar() is not None
     def grant_perm(self, user, perm):
         """
         Grant user global permissions
         :param user:
         :param perm:
         """
         user = self._get_user(user)
         perm = self._get_perm(perm)
         # if this permission is already granted skip it
         _perm = UserToPerm.query()\
             .filter(UserToPerm.user == user)\
             .filter(UserToPerm.permission == perm)\
             .scalar()
         if _perm:
             return
         new = UserToPerm()
         new.user = user
         new.permission = perm
         self.sa.add(new)
     def revoke_perm(self, user, perm):
         """
         Revoke users global permissions
         :param user:
         :param perm:
         """
         user = self._get_user(user)
         perm = self._get_perm(perm)
         obj = UserToPerm.query()\
                 .filter(UserToPerm.user == user)\
                 .filter(UserToPerm.permission == perm)\
                 .scalar()
         if obj:
             self.sa.delete(obj)
     def add_extra_email(self, user, email):
         """
         Adds email address to UserEmailMap
         :param user:
         :param email:
         """
         from rhodecode.model import forms
         form = forms.UserExtraEmailForm()()
         data = form.to_python(dict(email=email))
         user = self._get_user(user)
         obj = UserEmailMap()
         obj.user = user
         obj.email = email
+        obj.email = data['email']
         self.sa.add(obj)
         return obj
     def delete_extra_email(self, user, email_id):
         """
         Removes email address from UserEmailMap
         :param user:
         :param email_id:
         """
         user = self._get_user(user)
         obj = UserEmailMap.query().get(email_id)
         if obj:
             self.sa.delete(obj)

rhodecode/model/validators.py

➞

Show inline comments

 """
 Set of generic validators
 """
 import os
 import re
 import formencode
 import logging
 from pylons.i18n.translation import _
 from webhelpers.pylonslib.secure_form import authentication_token
 from formencode.validators import (
     UnicodeString, OneOf, Int, Number, Regex, Email, Bool, StringBoolean, Set
+)
 from rhodecode.lib.utils import repo_name_slug
 from rhodecode.model.db import RepoGroup, Repository, UsersGroup, User
 from rhodecode.lib.auth import authenticate
 from rhodecode.lib.exceptions import LdapImportError
 from rhodecode.config.routing import ADMIN_PREFIX
 # silence warnings and pylint
 UnicodeString, OneOf, Int, Number, Regex, Email, Bool, StringBoolean, Set
 log = logging.getLogger(__name__)
 class StateObj(object):
     """
     this is needed to translate the messages using _() in validators
     """
     _ = staticmethod(_)
 def M(self, key, state=None, **kwargs):
     """
     returns string from self.message based on given key,
     passed kw params are used to substitute %(named)s params inside
     translated strings
     :param msg:
     :param state:
     """
     if state is None:
         state = StateObj()
     else:
         state._ = staticmethod(_)
     #inject validator into state object
     return self.message(key, state, **kwargs)
 def ValidUsername(edit=False, old_data={}):
     class _validator(formencode.validators.FancyValidator):
         messages = {
             'username_exists': _(u'Username "%(username)s" already exists'),
             'system_invalid_username':
                 _(u'Username "%(username)s" is forbidden'),
             'invalid_username':
                 _(u'Username may only contain alphanumeric characters '
                   'underscores, periods or dashes and must begin with '
                   'alphanumeric character')
+        }
         def validate_python(self, value, state):
             if value in ['default', 'new_user']:
                 msg = M(self, 'system_invalid_username', state, username=value)
                 raise formencode.Invalid(msg, value, state)
             #check if user is unique
             old_un = None
             if edit:
                 old_un = User.get(old_data.get('user_id')).username
             if old_un != value or not edit:
                 if User.get_by_username(value, case_insensitive=True):
                     msg = M(self, 'username_exists', state, username=value)
                     raise formencode.Invalid(msg, value, state)
             if re.match(r'^[a-zA-Z0-9]{1}[a-zA-Z0-9\-\_\.]+$', value) is None:
                 msg = M(self, 'invalid_username', state)
                 raise formencode.Invalid(msg, value, state)
     return _validator
 def ValidRepoUser():
     class _validator(formencode.validators.FancyValidator):
         messages = {
             'invalid_username': _(u'Username %(username)s is not valid')
+        }
         def validate_python(self, value, state):
             try:
                 User.query().filter(User.active == True)\
                     .filter(User.username == value).one()
             except Exception:
                 msg = M(self, 'invalid_username', state, username=value)
                 raise formencode.Invalid(msg, value, state,
                     error_dict=dict(username=msg)
+                )
     return _validator
 def ValidUsersGroup(edit=False, old_data={}):
     class _validator(formencode.validators.FancyValidator):
         messages = {
             'invalid_group': _(u'Invalid users group name'),
             'group_exist': _(u'Users group "%(usersgroup)s" already exists'),
             'invalid_usersgroup_name':
                 _(u'users group name may only contain  alphanumeric '
                   'characters underscores, periods or dashes and must begin '
                   'with alphanumeric character')
+        }
         def validate_python(self, value, state):
             if value in ['default']:
                 msg = M(self, 'invalid_group', state)
                 raise formencode.Invalid(msg, value, state,
                     error_dict=dict(users_group_name=msg)
+                )
             #check if group is unique
             old_ugname = None
             if edit:
                 old_id = old_data.get('users_group_id')
                 old_ugname = UsersGroup.get(old_id).users_group_name
             if old_ugname != value or not edit:
                 is_existing_group = UsersGroup.get_by_group_name(value,
                                                         case_insensitive=True)
                 if is_existing_group:
                     msg = M(self, 'group_exist', state, usersgroup=value)
                     raise formencode.Invalid(msg, value, state,
                         error_dict=dict(users_group_name=msg)
+                    )
             if re.match(r'^[a-zA-Z0-9]{1}[a-zA-Z0-9\-\_\.]+$', value) is None:
                 msg = M(self, 'invalid_usersgroup_name', state)
                 raise formencode.Invalid(msg, value, state,
                     error_dict=dict(users_group_name=msg)
+                )
     return _validator
 def ValidReposGroup(edit=False, old_data={}):
     class _validator(formencode.validators.FancyValidator):
         messages = {
             'group_parent_id': _(u'Cannot assign this group as parent'),
             'group_exists': _(u'Group "%(group_name)s" already exists'),
             'repo_exists':
                 _(u'Repository with name "%(group_name)s" already exists')
+        }
         def validate_python(self, value, state):
             # TODO WRITE VALIDATIONS
             group_name = value.get('group_name')
             group_parent_id = value.get('group_parent_id')
             # slugify repo group just in case :)
             slug = repo_name_slug(group_name)
             # check for parent of self
             parent_of_self = lambda: (
                 old_data['group_id'] == int(group_parent_id)
                 if group_parent_id else False
+            )
             if edit and parent_of_self():
                 msg = M(self, 'group_parent_id', state)
                 raise formencode.Invalid(msg, value, state,
                     error_dict=dict(group_parent_id=msg)
+                )
             old_gname = None
             if edit:
                 old_gname = RepoGroup.get(old_data.get('group_id')).group_name
             if old_gname != group_name or not edit:
                 # check group
                 gr = RepoGroup.query()\
                       .filter(RepoGroup.group_name == slug)\
                       .filter(RepoGroup.group_parent_id == group_parent_id)\
                       .scalar()
                 if gr:
                     msg = M(self, 'group_exists', state, group_name=slug)
                     raise formencode.Invalid(msg, value, state,
                             error_dict=dict(group_name=msg)
+                    )
                 # check for same repo
                 repo = Repository.query()\
                       .filter(Repository.repo_name == slug)\
                       .scalar()
                 if repo:
                     msg = M(self, 'repo_exists', state, group_name=slug)
                     raise formencode.Invalid(msg, value, state,
                             error_dict=dict(group_name=msg)
+                    )
     return _validator
 def ValidPassword():
     class _validator(formencode.validators.FancyValidator):
         messages = {
             'invalid_password':
                 _(u'Invalid characters (non-ascii) in password')
+        }
         def validate_python(self, value, state):
             try:
                 (value or '').decode('ascii')
             except UnicodeError:
                 msg = M(self, 'invalid_password', state)
                 raise formencode.Invalid(msg, value, state,)
     return _validator
 def ValidPasswordsMatch():
     class _validator(formencode.validators.FancyValidator):
         messages = {
             'password_mismatch': _(u'Passwords do not match'),
+        }
         def validate_python(self, value, state):
             pass_val = value.get('password') or value.get('new_password')
             if pass_val != value['password_confirmation']:
                 msg = M(self, 'password_mismatch', state)
                 raise formencode.Invalid(msg, value, state,
                      error_dict=dict(password_confirmation=msg)
+                )
     return _validator
 def ValidAuth():
     class _validator(formencode.validators.FancyValidator):
         messages = {
             'invalid_password': _(u'invalid password'),
             'invalid_username': _(u'invalid user name'),
             'disabled_account': _(u'Your account is disabled')
+        }
         def validate_python(self, value, state):
             from rhodecode.lib.auth import authenticate
             password = value['password']
             username = value['username']
             if not authenticate(username, password):
                 user = User.get_by_username(username)
                 if user and user.active is False:
                     log.warning('user %s is disabled' % username)
                     msg = M(self, 'disabled_account', state)
                     raise formencode.Invalid(msg, value, state,
                         error_dict=dict(username=msg)
+                    )
                 else:
                     log.warning('user %s failed to authenticate' % username)
                     msg = M(self, 'invalid_username', state)
                     msg2 = M(self, 'invalid_password', state)
                     raise formencode.Invalid(msg, value, state,
                         error_dict=dict(username=msg, password=msg2)
+                    )
     return _validator
 def ValidAuthToken():
     class _validator(formencode.validators.FancyValidator):
         messages = {
             'invalid_token': _(u'Token mismatch')
+        }
         def validate_python(self, value, state):
             if value != authentication_token():
                 msg = M(self, 'invalid_token', state)
                 raise formencode.Invalid(msg, value, state)
     return _validator
 def ValidRepoName(edit=False, old_data={}):
     class _validator(formencode.validators.FancyValidator):
         messages = {
             'invalid_repo_name':
                 _(u'Repository name %(repo)s is disallowed'),
             'repository_exists':
                 _(u'Repository named %(repo)s already exists'),
             'repository_in_group_exists': _(u'Repository "%(repo)s" already '
                                             'exists in group "%(group)s"'),
             'same_group_exists': _(u'Repositories group with name "%(repo)s" '
                                    'already exists')
+        }
         def _to_python(self, value, state):
             repo_name = repo_name_slug(value.get('repo_name', ''))
             repo_group = value.get('repo_group')
             if repo_group:
                 gr = RepoGroup.get(repo_group)
                 group_path = gr.full_path
                 group_name = gr.group_name
                 # value needs to be aware of group name in order to check
                 # db key This is an actual just the name to store in the
                 # database
                 repo_name_full = group_path + RepoGroup.url_sep() + repo_name
             else:
                 group_name = group_path = ''
                 repo_name_full = repo_name
             value['repo_name'] = repo_name
             value['repo_name_full'] = repo_name_full
             value['group_path'] = group_path
             value['group_name'] = group_name
             return value
         def validate_python(self, value, state):
             repo_name = value.get('repo_name')
             repo_name_full = value.get('repo_name_full')
             group_path = value.get('group_path')
             group_name = value.get('group_name')
             if repo_name in [ADMIN_PREFIX, '']:
                 msg = M(self, 'invalid_repo_name', state, repo=repo_name)
                 raise formencode.Invalid(msg, value, state,
                     error_dict=dict(repo_name=msg)
+                )
             rename = old_data.get('repo_name') != repo_name_full
             create = not edit
             if rename or create:
                 if group_path != '':
                     if Repository.get_by_repo_name(repo_name_full):
                         msg = M(self, 'repository_in_group_exists', state,
                                 repo=repo_name, group=group_name)
                         raise formencode.Invalid(msg, value, state,
                             error_dict=dict(repo_name=msg)
+                        )
                 elif RepoGroup.get_by_group_name(repo_name_full):
                         msg = M(self, 'same_group_exists', state,
                                 repo=repo_name)
                         raise formencode.Invalid(msg, value, state,
                             error_dict=dict(repo_name=msg)
+                        )
                 elif Repository.get_by_repo_name(repo_name_full):
                         msg = M(self, 'repository_exists', state,
                                 repo=repo_name)
                         raise formencode.Invalid(msg, value, state,
                             error_dict=dict(repo_name=msg)
+                        )
             return value
     return _validator
 def ValidForkName(*args, **kwargs):
     return ValidRepoName(*args, **kwargs)
 def SlugifyName():
     class _validator(formencode.validators.FancyValidator):
         def _to_python(self, value, state):
             return repo_name_slug(value)
         def validate_python(self, value, state):
             pass
     return _validator
 def ValidCloneUri():
     from rhodecode.lib.utils import make_ui
     def url_handler(repo_type, url, proto, ui=None):
         if repo_type == 'hg':
             from mercurial.httprepo import httprepository, httpsrepository
             if proto == 'https':
                 httpsrepository(make_ui('db'), url).capabilities
             elif proto == 'http':
                 httprepository(make_ui('db'), url).capabilities
         elif repo_type == 'git':
             #TODO: write a git url validator
             pass
     class _validator(formencode.validators.FancyValidator):
         messages = {
             'clone_uri': _(u'invalid clone url'),
             'invalid_clone_uri': _(u'Invalid clone url, provide a '
                                     'valid clone http\s url')
+        }
         def validate_python(self, value, state):
             repo_type = value.get('repo_type')
             url = value.get('clone_uri')
             if not url:
                 pass
             elif url.startswith('https') or url.startswith('http'):
                 _type = 'https' if url.startswith('https') else 'http'
                 try:
                     url_handler(repo_type, url, _type, make_ui('db'))
                 except Exception:
                     log.exception('Url validation failed')
                     msg = M(self, 'clone_uri')
                     raise formencode.Invalid(msg, value, state,
                         error_dict=dict(clone_uri=msg)
+                    )
             else:
                 msg = M(self, 'invalid_clone_uri', state)
                 raise formencode.Invalid(msg, value, state,
                     error_dict=dict(clone_uri=msg)
+                )
     return _validator
 def ValidForkType(old_data={}):
     class _validator(formencode.validators.FancyValidator):
         messages = {
             'invalid_fork_type': _(u'Fork have to be the same type as parent')
+        }
         def validate_python(self, value, state):
             if old_data['repo_type'] != value:
                 msg = M(self, 'invalid_fork_type', state)
                 raise formencode.Invalid(msg, value, state,
                     error_dict=dict(repo_type=msg)
+                )
     return _validator
 def ValidPerms(type_='repo'):
     if type_ == 'group':
         EMPTY_PERM = 'group.none'
     elif type_ == 'repo':
         EMPTY_PERM = 'repository.none'
     class _validator(formencode.validators.FancyValidator):

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