# -*- coding: utf-8 -*-

"""

    package.rhodecode.controllers.summary

    ~~~~~~~~~~~~~~

    Summary controller for Rhodecode

    :created_on: Apr 18, 2010

    :author: marcink

    :copyright: (C) 2009-2010 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; version 2

# of the License or (at your opinion) any later version of the license.

# 

# 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, write to the Free Software

# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

# MA  02110-1301, USA.

from pylons import tmpl_context as c, request, url

from rhodecode.lib.auth import LoginRequired, HasRepoPermissionAnyDecorator

from rhodecode.lib.base import BaseController, render

from rhodecode.lib.utils import OrderedDict, EmptyChangeset

from rhodecode.lib.celerylib import run_task

from rhodecode.lib.celerylib.tasks import get_commits_stats

try:

    import json

except ImportError:

    #python 2.5 compatibility

    import simplejson as json

log = logging.getLogger(__name__)

class SummaryController(BaseController):

    @LoginRequired()

    @HasRepoPermissionAnyDecorator('repository.read', 'repository.write',

                                   'repository.admin')

    def __before__(self):

        super(SummaryController, self).__before__()

    def index(self):

        scm_model = ScmModel()

        c.repo_info = scm_model.get_repo(c.repo_name)

        c.following = scm_model.is_following_repo(c.repo_name,

                                             c.rhodecode_user.user_id)

        def url_generator(**kw):

            return url('shortlog_home', repo_name=c.repo_name, **kw)

        c.repo_changesets = Page(c.repo_info, page=1, items_per_page=10,

                                 url=url_generator)

        e = request.environ

        if self.rhodecode_user.username == 'default':

            password = ':default'

        else:

            password = ''

        uri = u'%(protocol)s://%(user)s%(password)s@%(host)s%(prefix)s/%(repo_name)s' % {

                                        'protocol': e.get('wsgi.url_scheme'),

                                        'user':str(c.rhodecode_user.username),

                                        'password':password,

                                        'host':e.get('HTTP_HOST'),

                                        'prefix':e.get('SCRIPT_NAME'),

                                        'repo_name':c.repo_name, }

        c.clone_repo_url = uri

        c.repo_tags = OrderedDict()

        for name, hash in c.repo_info.tags.items()[:10]:

            try:

                c.repo_tags[name] = c.repo_info.get_changeset(hash)

            except ChangesetError:

                c.repo_tags[name] = EmptyChangeset(hash)

        c.repo_branches = OrderedDict()

        for name, hash in c.repo_info.branches.items()[:10]:

            try:

                c.repo_branches[name] = c.repo_info.get_changeset(hash)

            except ChangesetError:

                c.repo_branches[name] = EmptyChangeset(hash)

        td = datetime.today() + timedelta(days=1)

        y, m, d = td.year, td.month, td.day

        ts_min_y = mktime((y - 1, (td - timedelta(days=calendar.mdays[m])).month,

                            d, 0, 0, 0, 0, 0, 0,))

        ts_min_m = mktime((y, (td - timedelta(days=calendar.mdays[m])).month,

                            d, 0, 0, 0, 0, 0, 0,))

        ts_max_y = mktime((y, m, d, 0, 0, 0, 0, 0, 0,))

        c.ts_min = ts_min_m

        c.ts_max = ts_max_y

        stats = self.sa.query(Statistics)\

            .filter(Statistics.repository == c.repo_info.dbrepo)\

            .scalar()

        if stats and stats.languages:

            c.no_data = False

            lang_stats = json.loads(stats.languages)

            c.commit_data = stats.commit_activity

            c.overview_data = stats.commit_activity_combined

            c.trending_languages = json.dumps(OrderedDict(

                                       sorted(lang_stats.items(), reverse=True,

                                            key=lambda k: k[1])[:10]

                                        )

                                    )

        else:

            c.commit_data = json.dumps({})

            c.overview_data = json.dumps([[ts_min_y, 0], [ts_max_y, 10] ])

            c.trending_languages = json.dumps({})

            c.no_data = True

        return render('summary/summary.html')

# -*- coding: utf-8 -*-

"""

    package.rhodecode.model.db

    ~~~~~~~~~~~~~~

    Database Models for RhodeCode    

    :created_on: Apr 08, 2010

    :author: marcink

    :copyright: (C) 2009-2010 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; version 2

# of the License or (at your opinion) any later version of the license.

# 

# 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, write to the Free Software

# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

# MA  02110-1301, USA.

import logging

import datetime

from sqlalchemy import *

from sqlalchemy.exc import DatabaseError

from sqlalchemy.orm import relation, backref

from sqlalchemy.orm.session import Session

from rhodecode.model.meta import Base

log = logging.getLogger(__name__)

class RhodeCodeSettings(Base):

    __tablename__ = 'rhodecode_settings'

    __table_args__ = (UniqueConstraint('app_settings_name'), {'useexisting':True})

    app_settings_id = Column("app_settings_id", Integer(), nullable=False, unique=True, default=None, primary_key=True)

    app_settings_name = Column("app_settings_name", String(length=None, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    app_settings_value = Column("app_settings_value", String(length=None, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    def __init__(self, k, v):

        self.app_settings_name = k

        self.app_settings_value = v

    def __repr__(self):

        return "<RhodeCodeSetting('%s:%s')>" % (self.app_settings_name,

                                                self.app_settings_value)

class RhodeCodeUi(Base):

    __tablename__ = 'rhodecode_ui'

    __table_args__ = {'useexisting':True}

    ui_id = Column("ui_id", Integer(), nullable=False, unique=True, default=None, primary_key=True)

    ui_section = Column("ui_section", String(length=None, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    ui_key = Column("ui_key", String(length=None, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    ui_value = Column("ui_value", String(length=None, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    ui_active = Column("ui_active", Boolean(), nullable=True, unique=None, default=True)

class User(Base):

    __tablename__ = 'users'

    __table_args__ = (UniqueConstraint('username'), UniqueConstraint('email'), {'useexisting':True})

    user_id = Column("user_id", Integer(), nullable=False, unique=True, default=None, primary_key=True)

    username = Column("username", String(length=None, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    password = Column("password", String(length=None, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    active = Column("active", Boolean(), nullable=True, unique=None, default=None)

    admin = Column("admin", Boolean(), nullable=True, unique=None, default=False)

    name = Column("name", String(length=None, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    lastname = Column("lastname", String(length=None, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    email = Column("email", String(length=None, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    last_login = Column("last_login", DateTime(timezone=False), nullable=True, unique=None, default=None)

    is_ldap = Column("is_ldap", Boolean(), nullable=False, unique=None, default=False)

    user_log = relation('UserLog', cascade='all')

    user_perms = relation('UserToPerm', primaryjoin="User.user_id==UserToPerm.user_id", cascade='all')

    repositories = relation('Repository')

    user_followers = relation('UserFollowing', primaryjoin='UserFollowing.follows_user_id==User.user_id', cascade='all')

    @property

    def full_contact(self):

        return '%s %s <%s>' % (self.name, self.lastname, self.email)

    def __repr__(self):

        return "<User('id:%s:%s')>" % (self.user_id, self.username)

    def update_lastlogin(self):

        """Update user lastlogin"""

        try:

            session = Session.object_session(self)

            self.last_login = datetime.datetime.now()

            session.add(self)

            session.commit()

            log.debug('updated user %s lastlogin', self.username)

        except (DatabaseError,):

            session.rollback()

class UserLog(Base):

    __tablename__ = 'user_logs'

    __table_args__ = {'useexisting':True}

    user_log_id = Column("user_log_id", Integer(), nullable=False, unique=True, default=None, primary_key=True)

    user_id = Column("user_id", Integer(), ForeignKey(u'users.user_id'), nullable=False, unique=None, default=None)

    repository_id = Column("repository_id", Integer(length=None, convert_unicode=False, assert_unicode=None), ForeignKey(u'repositories.repo_id'), nullable=False, unique=None, default=None)

    repository_name = Column("repository_name", String(length=None, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    user_ip = Column("user_ip", String(length=None, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    action = Column("action", String(length=None, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    action_date = Column("action_date", DateTime(timezone=False), nullable=True, unique=None, default=None)

    user = relation('User')

    repository = relation('Repository')

class Repository(Base):

    __tablename__ = 'repositories'

    __table_args__ = (UniqueConstraint('repo_name'), {'useexisting':True},)

    repo_id = Column("repo_id", Integer(), nullable=False, unique=True, default=None, primary_key=True)

    repo_name = Column("repo_name", String(length=None, convert_unicode=False, assert_unicode=None), nullable=False, unique=True, default=None)

    repo_type = Column("repo_type", String(length=None, convert_unicode=False, assert_unicode=None), nullable=False, unique=False, default=None)

    user_id = Column("user_id", Integer(), ForeignKey(u'users.user_id'), nullable=False, unique=False, default=None)

    private = Column("private", Boolean(), nullable=True, unique=None, default=None)

    description = Column("description", String(length=None, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    fork_id = Column("fork_id", Integer(), ForeignKey(u'repositories.repo_id'), nullable=True, unique=False, default=None)

    user = relation('User')

    fork = relation('Repository', remote_side=repo_id)

    repo_to_perm = relation('RepoToPerm', cascade='all')

    stats = relation('Statistics', cascade='all', uselist=False)

    repo_followers = relation('UserFollowing', primaryjoin='UserFollowing.follows_repo_id==Repository.repo_id', cascade='all')

    def __repr__(self):

        return "<Repository('%s:%s')>" % (self.repo_id, self.repo_name)

class Permission(Base):

    __tablename__ = 'permissions'

    __table_args__ = {'useexisting':True}

    permission_id = Column("permission_id", Integer(), nullable=False, unique=True, default=None, primary_key=True)

    permission_name = Column("permission_name", String(length=None, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    permission_longname = Column("permission_longname", String(length=None, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    def __repr__(self):

        return "<Permission('%s:%s')>" % (self.permission_id, self.permission_name)

class RepoToPerm(Base):

    __tablename__ = 'repo_to_perm'

    __table_args__ = (UniqueConstraint('user_id', 'repository_id'), {'useexisting':True})

    repo_to_perm_id = Column("repo_to_perm_id", Integer(), nullable=False, unique=True, default=None, primary_key=True)

    user_id = Column("user_id", Integer(), ForeignKey(u'users.user_id'), nullable=False, unique=None, default=None)

    permission_id = Column("permission_id", Integer(), ForeignKey(u'permissions.permission_id'), nullable=False, unique=None, default=None)

    repository_id = Column("repository_id", Integer(), ForeignKey(u'repositories.repo_id'), nullable=False, unique=None, default=None)

    user = relation('User')

    permission = relation('Permission')

    repository = relation('Repository')

class UserToPerm(Base):

    __tablename__ = 'user_to_perm'

    __table_args__ = (UniqueConstraint('user_id', 'permission_id'), {'useexisting':True})

    user_to_perm_id = Column("user_to_perm_id", Integer(), nullable=False, unique=True, default=None, primary_key=True)

    user_id = Column("user_id", Integer(), ForeignKey(u'users.user_id'), nullable=False, unique=None, default=None)

    permission_id = Column("permission_id", Integer(), ForeignKey(u'permissions.permission_id'), nullable=False, unique=None, default=None)

    user = relation('User')

    permission = relation('Permission')

class Statistics(Base):

    __tablename__ = 'statistics'

    __table_args__ = (UniqueConstraint('repository_id'), {'useexisting':True})

    stat_id = Column("stat_id", Integer(), nullable=False, unique=True, default=None, primary_key=True)

    repository_id = Column("repository_id", Integer(), ForeignKey(u'repositories.repo_id'), nullable=False, unique=True, default=None)

    stat_on_revision = Column("stat_on_revision", Integer(), nullable=False)

    commit_activity = Column("commit_activity", LargeBinary(), nullable=False)#JSON data

    commit_activity_combined = Column("commit_activity_combined", LargeBinary(), nullable=False)#JSON data

    languages = Column("languages", LargeBinary(), nullable=False)#JSON data

    repository = relation('Repository', single_parent=True)

class UserFollowing(Base):

    __tablename__ = 'user_followings'

    __table_args__ = (UniqueConstraint('user_id', 'follows_repository_id'),

                      UniqueConstraint('user_id', 'follows_user_id')

                      , {'useexisting':True})

    user_following_id = Column("user_following_id", Integer(), nullable=False, unique=True, default=None, primary_key=True)

    user_id = Column("user_id", Integer(), ForeignKey(u'users.user_id'), nullable=False, unique=None, default=None)

    follows_repo_id = Column("follows_repository_id", Integer(), ForeignKey(u'repositories.repo_id'), nullable=True, unique=None, default=None)

    follows_user_id = Column("follows_user_id", Integer(), ForeignKey(u'users.user_id'), nullable=True, unique=None, default=None)

    user = relation('User', primaryjoin='User.user_id==UserFollowing.user_id')

    follows_user = relation('User', primaryjoin='User.user_id==UserFollowing.follows_user_id')

    follows_repository = relation('Repository')

class CacheInvalidation(Base):

    __tablename__ = 'cache_invalidation'

    __table_args__ = (UniqueConstraint('cache_key'), {'useexisting':True})

    cache_id = Column("cache_id", Integer(), nullable=False, unique=True, default=None, primary_key=True)

    cache_key = Column("cache_key", String(length=None, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    cache_args = Column("cache_args", String(length=None, convert_unicode=False, assert_unicode=None), nullable=True, unique=None, default=None)

    cache_active = Column("cache_active", Boolean(), nullable=True, unique=None, default=False)

    def __init__(self, cache_key, cache_args=''):

        self.cache_key = cache_key

        self.cache_args = cache_args

        self.cache_active = False

    def __repr__(self):

        return "<CacheInvalidation('%s:%s')>" % (self.cache_id, self.cache_key)

""" this is forms validation classes

http://formencode.org/module-formencode.validators.html

for list off all availible validators

we can create our own validators

The table below outlines the options which can be used in a schema in addition to the validators themselves

pre_validators          []     These validators will be applied before the schema

chained_validators      []     These validators will be applied after the schema

allow_extra_fields      False     If True, then it is not an error when keys that aren't associated with a validator are present

filter_extra_fields     False     If True, then keys that aren't associated with a validator are removed

if_key_missing          NoDefault If this is given, then any keys that aren't available but are expected will be replaced with this value (and then validated). This does not override a present .if_missing attribute on validators. NoDefault is a special FormEncode class to mean that no default values has been specified and therefore missing keys shouldn't take a default value.

ignore_key_missing      False     If True, then missing keys will be missing in the result, if the validator doesn't have .if_missing on it already    

<name> = formencode.validators.<name of validator>

<name> must equal form name

list=[1,2,3,4,5]

for SELECT use formencode.All(OneOf(list), Int())

"""

import os

import re

import logging

import formencode

from formencode import All

from formencode.validators import UnicodeString, OneOf, Int, Number, Regex, \

    Email, Bool, StringBoolean

from pylons.i18n.translation import _

import rhodecode.lib.helpers as h

from rhodecode.lib.auth import authenticate, get_crypt_password

from rhodecode.lib.exceptions import LdapImportError

from rhodecode.model import meta

from rhodecode.model.user import UserModel

from rhodecode.model.repo import RepoModel

from rhodecode.model.db import User

from rhodecode import BACKENDS

from webhelpers.pylonslib.secure_form import authentication_token

log = logging.getLogger(__name__)

#this is needed to translate the messages using _() in validators

class State_obj(object):

    _ = staticmethod(_)

#===============================================================================

# VALIDATORS

#===============================================================================

class ValidAuthToken(formencode.validators.FancyValidator):

    messages = {'invalid_token':_('Token mismatch')}

    def validate_python(self, value, state):

        if value != authentication_token():

            raise formencode.Invalid(self.message('invalid_token', state,

                                            search_number=value), value, state)

def ValidUsername(edit, old_data):

    class _ValidUsername(formencode.validators.FancyValidator):

        def validate_python(self, value, state):

            if value in ['default', 'new_user']:

                raise formencode.Invalid(_('Invalid username'), value, state)

            #check if user is unique

            old_un = None

            if edit:

                old_un = UserModel().get(old_data.get('user_id')).username

            if old_un != value or not edit:

                if UserModel().get_by_username(value, cache=False,

                                               case_insensitive=True):

                    raise formencode.Invalid(_('This username already exists') ,

                                             value, state)

            if re.match(r'^[a-zA-Z0-9]{1}[a-zA-Z0-9\-\_]+$', value) is None:

                raise formencode.Invalid(_('Username may only contain '

                                           'alphanumeric characters underscores '

                                           'or dashes and must begin with '

                                           'alphanumeric character'),

                                      value, state)

    return _ValidUsername

class ValidPassword(formencode.validators.FancyValidator):

    def to_python(self, value, state):

        if value:

            if value.get('password'):

                try:

                    value['password'] = get_crypt_password(value['password'])

                except UnicodeEncodeError:

                    e_dict = {'password':_('Invalid characters in password')}

                    raise formencode.Invalid('', value, state, error_dict=e_dict)

            if value.get('password_confirmation'):

                try:

                    value['password_confirmation'] = \

                        get_crypt_password(value['password_confirmation'])

                except UnicodeEncodeError:

                    e_dict = {'password_confirmation':_('Invalid characters in password')}

                    raise formencode.Invalid('', value, state, error_dict=e_dict)

            if value.get('new_password'):

                try:

                    value['new_password'] = \

                        get_crypt_password(value['new_password'])

                except UnicodeEncodeError:

                    e_dict = {'new_password':_('Invalid characters in password')}

                    raise formencode.Invalid('', value, state, error_dict=e_dict)

            return value

class ValidPasswordsMatch(formencode.validators.FancyValidator):

    def validate_python(self, value, state):

        if value['password'] != value['password_confirmation']:

            e_dict = {'password_confirmation':

                   _('Password do not match')}

            raise formencode.Invalid('', value, state, error_dict=e_dict)

class ValidAuth(formencode.validators.FancyValidator):

    messages = {

            'invalid_password':_('invalid password'),

            'invalid_login':_('invalid user name'),

            'disabled_account':_('Your account is disabled')

            }

    #error mapping

    e_dict = {'username':messages['invalid_login'],

              'password':messages['invalid_password']}

    e_dict_disable = {'username':messages['disabled_account']}

    def validate_python(self, value, state):

        password = value['password']

        username = value['username']

        user = UserModel().get_by_username(username)

        if authenticate(username, password):

            return value

        else:

            if user and user.active is False:

                log.warning('user %s is disabled', username)

                raise formencode.Invalid(self.message('disabled_account',

                                         state=State_obj),

                                         value, state,

                                         error_dict=self.e_dict_disable)

            else:

                log.warning('user %s not authenticated', username)

                raise formencode.Invalid(self.message('invalid_password',

                                         state=State_obj), value, state,

                                         error_dict=self.e_dict)

class ValidRepoUser(formencode.validators.FancyValidator):

    def to_python(self, value, state):

        sa = meta.Session()

        try:

            self.user_db = sa.query(User)\

                .filter(User.active == True)\

                .filter(User.username == value).one()

        except Exception:

            raise formencode.Invalid(_('This username is not valid'),

                                     value, state)

        finally:

            meta.Session.remove()

        return self.user_db.user_id

def ValidRepoName(edit, old_data):

    class _ValidRepoName(formencode.validators.FancyValidator):

        def to_python(self, value, state):

            slug = h.repo_name_slug(value)

            if slug in ['_admin']:

                raise formencode.Invalid(_('This repository name is disallowed'),

                                         value, state)

            if old_data.get('repo_name') != value or not edit:

                if RepoModel().get_by_repo_name(slug, cache=False):

                    raise formencode.Invalid(_('This repository already exists') ,

                                             value, state)

            return slug

    return _ValidRepoName

def ValidForkType(old_data):

    class _ValidForkType(formencode.validators.FancyValidator):

        def to_python(self, value, state):

            if old_data['repo_type'] != value:

                raise formencode.Invalid(_('Fork have to be the same type as original'),

                                         value, state)

            return value

    return _ValidForkType

class ValidPerms(formencode.validators.FancyValidator):

    messages = {'perm_new_user_name':_('This username is not valid')}

    def to_python(self, value, state):

        perms_update = []

        perms_new = []

        #build a list of permission to update and new permission to create

        for k, v in value.items():

            if k.startswith('perm_'):

                if  k.startswith('perm_new_user'):

                    new_perm = value.get('perm_new_user', False)

                    new_user = value.get('perm_new_user_name', False)

                    if new_user and new_perm:

                        if (new_user, new_perm) not in perms_new:

                            perms_new.append((new_user, new_perm))

                else:

                    usr = k[5:]

                    if usr == 'default':

                        if value['private']:

                            #set none for default when updating to private repo

                            v = 'repository.none'

                    perms_update.append((usr, v))

        value['perms_updates'] = perms_update

        value['perms_new'] = perms_new

        sa = meta.Session

        for k, v in perms_new:

            try:

                self.user_db = sa.query(User)\

                    .filter(User.active == True)\

                    .filter(User.username == k).one()

            except Exception:

                msg = self.message('perm_new_user_name',

                                     state=State_obj)

                raise formencode.Invalid(msg, value, state,

                                         error_dict={'perm_new_user_name':msg})

        return value

class ValidSettings(formencode.validators.FancyValidator):

    def to_python(self, value, state):

        #settings  form can't edit user

        if value.has_key('user'):

            del['value']['user']

        return value

class ValidPath(formencode.validators.FancyValidator):

    def to_python(self, value, state):

        if not os.path.isdir(value):

            msg = _('This is not a valid path')

            raise formencode.Invalid(msg, value, state,

                                     error_dict={'paths_root_path':msg})

        return value

def UniqSystemEmail(old_data):

    class _UniqSystemEmail(formencode.validators.FancyValidator):

        def to_python(self, value, state):

            value = value.lower()

            if old_data.get('email') != value:

                sa = meta.Session()

                try:

                    user = sa.query(User).filter(User.email == value).scalar()

                    if user:

                        raise formencode.Invalid(_("This e-mail address is already taken") ,

                                                 value, state)

                finally:

                    meta.Session.remove()

            return value

    return _UniqSystemEmail

class ValidSystemEmail(formencode.validators.FancyValidator):

    def to_python(self, value, state):

        value = value.lower()

        sa = meta.Session

        try:

            user = sa.query(User).filter(User.email == value).scalar()

            if  user is None:

                raise formencode.Invalid(_("This e-mail address doesn't exist.") ,

                                         value, state)

        finally:

            meta.Session.remove()

        return value

class LdapLibValidator(formencode.validators.FancyValidator):

    def to_python(self, value, state):

        try:

            import ldap

        except ImportError:

            raise LdapImportError

        return value

class BaseDnValidator(formencode.validators.FancyValidator):

    def to_python(self, value, state):

        try:

            value % {'user':'valid'}

            if value.find('%(user)s') == -1:

                raise formencode.Invalid(_("You need to specify %(user)s in "

                                           "template for example uid=%(user)s "

                                           ",dc=company...") ,

                                         value, state)

        except KeyError:

            raise formencode.Invalid(_("Wrong template used, only %(user)s "

                                       "is an valid entry") ,

                                         value, state)

        return value

#===============================================================================

# FORMS        

#===============================================================================

class LoginForm(formencode.Schema):

    allow_extra_fields = True

    filter_extra_fields = True

    username = UnicodeString(

                             strip=True,

                             min=1,

                             not_empty=True,

                             messages={

                                       'empty':_('Please enter a login'),

                                       'tooShort':_('Enter a value %(min)i characters long or more')}

                            )

    password = UnicodeString(

                            strip=True,

                            min=6,

                            not_empty=True,

                            messages={

                                      'empty':_('Please enter a password'),

                                      'tooShort':_('Enter %(min)i characters or more')}

                                )

    #chained validators have access to all data

    chained_validators = [ValidAuth]

def UserForm(edit=False, old_data={}):

    class _UserForm(formencode.Schema):

        allow_extra_fields = True

        filter_extra_fields = True

        username = All(UnicodeString(strip=True, min=1, not_empty=True),

                       ValidUsername(edit, old_data))

        if edit:

            new_password = All(UnicodeString(strip=True, min=6, not_empty=False))

            admin = StringBoolean(if_missing=False)

        else:

            password = All(UnicodeString(strip=True, min=6, not_empty=True))

        active = StringBoolean(if_missing=False)

        name = UnicodeString(strip=True, min=1, not_empty=True)

        lastname = UnicodeString(strip=True, min=1, not_empty=True)

        email = All(Email(not_empty=True), UniqSystemEmail(old_data))

        chained_validators = [ValidPassword]

    return _UserForm

def RegisterForm(edit=False, old_data={}):

    class _RegisterForm(formencode.Schema):

        allow_extra_fields = True

        filter_extra_fields = True

        username = All(ValidUsername(edit, old_data),

                       UnicodeString(strip=True, min=1, not_empty=True))

        password = All(UnicodeString(strip=True, min=6, not_empty=True))

        password_confirmation = All(UnicodeString(strip=True, min=6, not_empty=True))

        active = StringBoolean(if_missing=False)

        name = UnicodeString(strip=True, min=1, not_empty=True)

        lastname = UnicodeString(strip=True, min=1, not_empty=True)

        email = All(Email(not_empty=True), UniqSystemEmail(old_data))

        chained_validators = [ValidPasswordsMatch, ValidPassword]

    return _RegisterForm

def PasswordResetForm():

    class _PasswordResetForm(formencode.Schema):

        allow_extra_fields = True

        filter_extra_fields = True

        email = All(ValidSystemEmail(), Email(not_empty=True))

    return _PasswordResetForm

def RepoForm(edit=False, old_data={}, supported_backends=BACKENDS.keys()):

    class _RepoForm(formencode.Schema):

        allow_extra_fields = True

        filter_extra_fields = False

        repo_name = All(UnicodeString(strip=True, min=1, not_empty=True),

                        ValidRepoName(edit, old_data))

        description = UnicodeString(strip=True, min=1, not_empty=True)

        private = StringBoolean(if_missing=False)

        repo_type = OneOf(supported_backends)

        if edit:

            user = All(Int(not_empty=True), ValidRepoUser)

        chained_validators = [ValidPerms]

    return _RepoForm

def RepoForkForm(edit=False, old_data={}, supported_backends=BACKENDS.keys()):

    class _RepoForkForm(formencode.Schema):

        allow_extra_fields = True

        filter_extra_fields = False

        fork_name = All(UnicodeString(strip=True, min=1, not_empty=True),

                        ValidRepoName(edit, old_data))

        description = UnicodeString(strip=True, min=1, not_empty=True)

        private = StringBoolean(if_missing=False)

        repo_type = All(ValidForkType(old_data), OneOf(supported_backends))

    return _RepoForkForm

def RepoSettingsForm(edit=False, old_data={}):

    class _RepoForm(formencode.Schema):

        allow_extra_fields = True

        filter_extra_fields = False

        repo_name = All(UnicodeString(strip=True, min=1, not_empty=True),

                        ValidRepoName(edit, old_data))

        description = UnicodeString(strip=True, min=1, not_empty=True)

        private = StringBoolean(if_missing=False)

        chained_validators = [ValidPerms, ValidSettings]

    return _RepoForm

def ApplicationSettingsForm():

    class _ApplicationSettingsForm(formencode.Schema):

        allow_extra_fields = True

        filter_extra_fields = False

        rhodecode_title = UnicodeString(strip=True, min=1, not_empty=True)

        rhodecode_realm = UnicodeString(strip=True, min=1, not_empty=True)

    return _ApplicationSettingsForm

def ApplicationUiSettingsForm():

    class _ApplicationUiSettingsForm(formencode.Schema):

        allow_extra_fields = True

        filter_extra_fields = False

        web_push_ssl = OneOf(['true', 'false'], if_missing='false')

        paths_root_path = All(ValidPath(), UnicodeString(strip=True, min=1, not_empty=True))

        hooks_changegroup_update = OneOf(['True', 'False'], if_missing=False)

        hooks_changegroup_repo_size = OneOf(['True', 'False'], if_missing=False)

        hooks_pretxnchangegroup_push_logger = OneOf(['True', 'False'], if_missing=False)

        hooks_preoutgoing_pull_logger = 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 = StringBoolean(if_missing=False)

        anonymous = OneOf(['True', 'False'], if_missing=False)

        default_perm = OneOf(perms_choices)

        default_register = OneOf(register_choices)

        default_create = OneOf(create_choices)

    return _DefaultPermissionsForm

def LdapSettingsForm():

    class _LdapSettingsForm(formencode.Schema):

        allow_extra_fields = True

        filter_extra_fields = True

        pre_validators = [LdapLibValidator]

        ldap_active = StringBoolean(if_missing=False)

        ldap_host = UnicodeString(strip=True,)

        ldap_port = Number(strip=True,)

        ldap_ldaps = StringBoolean(if_missing=False)

        ldap_dn_user = UnicodeString(strip=True,)

        ldap_dn_pass = UnicodeString(strip=True,)

        ldap_base_dn = All(BaseDnValidator, UnicodeString(strip=True,))

    return _LdapSettingsForm

## -*- coding: utf-8 -*-

<%inherit file="/base/base.html"/>

<%def name="title()">

    ${_('Edit repository')} ${c.repo_info.repo_name} - ${c.rhodecode_name}

</%def>

<%def name="breadcrumbs_links()">

    ${h.link_to(_('Admin'),h.url('admin_home'))} 

    » 

    ${h.link_to(_('Repositories'),h.url('repos'))}