################################################################################

################################################################################

#                                                                              # 

# The %(here)s variable will be replaced with the parent directory of this file#

################################################################################

[DEFAULT]

debug = true

################################################################################

## Uncomment and replace with the address which should receive                ## 

## any error reports after application crash								  ##

################################################################################

#email_to = admin@localhost

#error_email_from = paste_error@localhost

#app_email_from = rhodecode-noreply@localhost

#error_message =

#smtp_server = mail.server.com

#smtp_username = 

#smtp_password =

#smtp_port = 

#smtp_use_tls = 

[server:main]

##nr of threads to spawn

threadpool_workers = 5

##max request before

threadpool_max_requests = 6

##option to use threads of process

use_threadpool = false

use = egg:Paste#http

host = 127.0.0.1

[app:main]

use = egg:rhodecode

full_stack = true

static_files = true

lang=en

cache_dir = %(here)s/data

####################################

###         BEAKER CACHE        ####

####################################

beaker.cache.data_dir=/%(here)s/data/cache/data

beaker.cache.lock_dir=/%(here)s/data/cache/lock

beaker.cache.regions=super_short_term,short_term,long_term,sql_cache_short,sql_cache_med,sql_cache_long

beaker.cache.super_short_term.type=memory

beaker.cache.super_short_term.expire=10

beaker.cache.short_term.type=memory

beaker.cache.short_term.expire=60

beaker.cache.long_term.type=memory

beaker.cache.long_term.expire=36000

beaker.cache.sql_cache_short.type=memory

beaker.cache.sql_cache_short.expire=5

beaker.cache.sql_cache_med.type=memory

beaker.cache.sql_cache_med.expire=360

beaker.cache.sql_cache_long.type=file

beaker.cache.sql_cache_long.expire=3600

####################################

###       BEAKER SESSION        ####

####################################

## Type of storage used for the session, current types are 

## "dbm", "file", "memcached", "database", and "memory". 

## The storage uses the Container API 

##that is also used by the cache system.

beaker.session.type = file

beaker.session.key = rhodecode

beaker.session.secret = g654dcno0-9873jhgfreyu

beaker.session.timeout = 36000

##auto save the session to not to use .save()

beaker.session.auto = False

################################################################################

################################################################################

#                                                                              # 

# The %(here)s variable will be replaced with the parent directory of this file#

################################################################################

[DEFAULT]

debug = true

################################################################################

## Uncomment and replace with the address which should receive                ## 

################################################################################

#email_to = admin@localhost

#error_email_from = paste_error@localhost

#app_email_from = rhodecode-noreply@localhost

#error_message =

#smtp_server = mail.server.com

#smtp_username = 

#smtp_password = 

#smtp_port = 

#smtp_use_tls = false

[server:main]

##nr of threads to spawn

threadpool_workers = 5

##max request before thread respawn

threadpool_max_requests = 2

##option to use threads of process

use_threadpool = true

use = egg:Paste#http

host = 127.0.0.1

[app:main]

use = egg:rhodecode

full_stack = true

static_files = false

lang=en

cache_dir = %(here)s/data

####################################

###         BEAKER CACHE        ####

####################################

beaker.cache.data_dir=/%(here)s/data/cache/data

beaker.cache.lock_dir=/%(here)s/data/cache/lock

beaker.cache.regions=super_short_term,short_term,long_term,sql_cache_short,sql_cache_med,sql_cache_long

beaker.cache.super_short_term.type=memory

beaker.cache.super_short_term.expire=10

beaker.cache.short_term.type=memory

beaker.cache.short_term.expire=60

beaker.cache.long_term.type=memory

beaker.cache.long_term.expire=36000

beaker.cache.sql_cache_short.type=memory

beaker.cache.sql_cache_short.expire=5

beaker.cache.sql_cache_med.type=memory

beaker.cache.sql_cache_med.expire=360

beaker.cache.sql_cache_long.type=file

beaker.cache.sql_cache_long.expire=3600

####################################

###       BEAKER SESSION        ####

####################################

## Type of storage used for the session, current types are 

## The storage uses the Container API 

##that is also used by the cache system.

beaker.session.type = file

beaker.session.key = rhodecode

beaker.session.secret = g654dcno0-9873jhgfreyu

beaker.session.timeout = 36000

##auto save the session to not to use .save()

beaker.session.auto = False

##true exire at browser close

#beaker.session.cookie_expires = 3600

################################################################################

## WARNING: *THE LINE BELOW MUST BE UNCOMMENTED ON A PRODUCTION ENVIRONMENT*  ##

## Debug mode will enable the interactive debugging tool, allowing ANYONE to  ##

## execute malicious code after an exception is raised.                       ##

################################################################################

set debug = false

##################################

###       LOGVIEW CONFIG       ###

beaker.cache.regions=super_short_term,short_term,long_term,sql_cache_short,sql_cache_med,sql_cache_long

beaker.cache.super_short_term.type=memory

beaker.cache.super_short_term.expire=10

beaker.cache.short_term.type=memory

beaker.cache.short_term.expire=60

beaker.cache.long_term.type=memory

beaker.cache.long_term.expire=36000

beaker.cache.sql_cache_short.type=memory

beaker.cache.sql_cache_short.expire=5

beaker.cache.sql_cache_med.type=memory

beaker.cache.sql_cache_med.expire=360

beaker.cache.sql_cache_long.type=file

beaker.cache.sql_cache_long.expire=3600

####################################

###       BEAKER SESSION        ####

####################################

## Type of storage used for the session, current types are 

## The storage uses the Container API 

##that is also used by the cache system.

beaker.session.type = file

beaker.session.key = rhodecode

beaker.session.secret = ${app_instance_secret}

beaker.session.timeout = 36000

##auto save the session to not to use .save()

beaker.session.auto = False

##true exire at browser close

#beaker.session.cookie_expires = 3600

################################################################################

## WARNING: *THE LINE BELOW MUST BE UNCOMMENTED ON A PRODUCTION ENVIRONMENT*  ##

## Debug mode will enable the interactive debugging tool, allowing ANYONE to  ##

## execute malicious code after an exception is raised.                       ##

################################################################################

set debug = false

##################################

###       LOGVIEW CONFIG       ###

# encoding: utf-8

# changelog controller for pylons

# Copyright (C) 2009-2010 Marcin Kuzminski <marcin@python-works.com>

# 

# 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.

"""

Created on April 21, 2010

changelog controller for pylons

@author: marcink

"""

from mercurial.graphmod import colored, CHANGESET, revisions as graph_rev

from pylons import request, session, tmpl_context as c

from rhodecode.lib.auth import LoginRequired, HasRepoPermissionAnyDecorator

from rhodecode.lib.base import BaseController, render

from rhodecode.model.hg_model import HgModel

from webhelpers.paginate import Page

import logging

log = logging.getLogger(__name__)

class ChangelogController(BaseController):

    @LoginRequired()

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

                                   'repository.admin')    

    def __before__(self):

        super(ChangelogController, self).__before__()

    def index(self):

        limit = 100

        default = 20

        if request.params.get('size'):

            try:

                int_size = int(request.params.get('size'))

            except ValueError:

                int_size = default

            int_size = int_size if int_size <= limit else limit 

            c.size = int_size

            session['changelog_size'] = c.size

            session.save()

        else:

            c.size = int(session.get('changelog_size', default))

        changesets = HgModel().get_repo(c.repo_name)

# 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.

"""

Created on April 4, 2010

@author: marcink

"""

from beaker.cache import cache_region

from pylons import config, session, url, request

from pylons.controllers.util import abort, redirect

from rhodecode.lib.utils import get_repo_slug

from rhodecode.model import meta

from rhodecode.model.db import User, RepoToPerm, Repository, Permission, \

    UserToPerm

from sqlalchemy.exc import OperationalError

from sqlalchemy.orm.exc import NoResultFound, MultipleResultsFound

import bcrypt

from decorator import decorator

import logging

import random

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

        print passwd_gen.gen_password(8, passwd_gen.ALPHABETS_BIG_SMALL)        

    """

    ALPHABETS_NUM = r'''1234567890'''#[0]

    ALPHABETS_SMALL = r'''qwertyuiopasdfghjklzxcvbnm'''#[1]

    ALPHABETS_BIG = r'''QWERTYUIOPASDFGHJKLZXCVBNM'''#[2]

    ALPHABETS_SPECIAL = r'''`-=[]\;',./~!@#$%^&*()_+{}|:"<>?'''    #[3]

    ALPHABETS_FULL = ALPHABETS_BIG + ALPHABETS_SMALL + ALPHABETS_NUM + ALPHABETS_SPECIAL#[4]

    permission given in db. We don't wannt to check each time from db for new 

    permissions since adding a new permission also requires application restart

    ie. to decorate new views with the newly created permission

    :param config:

    """

    log.info('getting information about all available permissions')

    try:

        sa = meta.Session

        all_perms = sa.query(Permission).all()

    finally:

        meta.Session.remove()

    config['available_permissions'] = [x.permission_name for x in all_perms]

def set_base_path(config):

    config['base_path'] = config['pylons.app_globals'].base_path

def fill_data(user):

    """

    Fills user data with those from database and log out user if not present

    in database

    :param user:

    """

    sa = meta.Session

    if dbuser:

        user.username = dbuser.username

        user.is_admin = dbuser.admin

        user.name = dbuser.name

        user.lastname = dbuser.lastname

        user.email = dbuser.email

    else:

        user.is_authenticated = False

    meta.Session.remove()

    return user

def fill_perms(user):

    """

    Fills user permission attribute with permissions taken from database

    :param user:

    """

    sa = meta.Session

    user.permissions['repositories'] = {}

    user.permissions['global'] = set()

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

    # fetch default permissions

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

    default_perms = sa.query(RepoToPerm, Repository, Permission)\

        .join((Repository, RepoToPerm.repository_id == Repository.repo_id))\

        .join((Permission, RepoToPerm.permission_id == Permission.permission_id))\

    if user.is_admin:

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

        # #admin have all default rights set to admin        

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

        user.permissions['global'].add('hg.admin')

        for perm in default_perms:

            p = 'repository.admin'

            user.permissions['repositories'][perm.RepoToPerm.repository.repo_name] = p

    else:

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

        # set default permissions

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

        #default global

        default_global_perms = sa.query(UserToPerm)\

            .filter(UserToPerm.user == sa.query(User).filter(User.username == 

            'default').one())

        for perm in default_global_perms:

            user.permissions['global'].add(perm.permission.permission_name)

"""caching_query.py

Represent persistence structures which allow the usage of

Beaker caching with SQLAlchemy.

The three new concepts introduced here are:

 * CachingQuery - a Query subclass that caches and

   retrieves results in/from Beaker.

 * FromCache - a query option that establishes caching

   parameters on a Query

 * RelationshipCache - a variant of FromCache which is specific

   to a query invoked during a lazy load.

 * _params_from_query - extracts value parameters from 

   a Query.

The rest of what's here are standard SQLAlchemy and

Beaker constructs.

"""

from sqlalchemy.orm.interfaces import MapperOption

from sqlalchemy.orm.query import Query

from sqlalchemy.sql import visitors

class CachingQuery(Query):

    """A Query subclass which optionally loads full results from a Beaker 

    cache region.

    The CachingQuery stores additional state that allows it to consult

    a Beaker cache before accessing the database:

    * A "region", which is a cache region argument passed to a 

      Beaker CacheManager, specifies a particular cache configuration

      (including backend implementation, expiration times, etc.)

    * A "namespace", which is a qualifying name that identifies a

      group of keys within the cache.  A query that filters on a name 

      might use the name "by_name", a query that filters on a date range 

      to a joined table might use the name "related_date_range".

    When the above state is present, a Beaker cache is retrieved.

    The "namespace" name is first concatenated with 

    a string composed of the individual entities and columns the Query 

    requests, i.e. such as ``Query(User.id, User.name)``.

    The Beaker cache is then loaded from the cache manager based

    on the region and composed namespace.  The key within the cache

    def get_value(self, merge=True, createfunc=None):

        """Return the value from the cache for this query.

        Raise KeyError if no value present and no

        createfunc specified.

        """

        cache, cache_key = _get_cache_parameters(self)

        ret = cache.get_value(cache_key, createfunc=createfunc)

        if merge:

            ret = self.merge_result(ret, load=False)

        return ret

    def set_value(self, value):

        """Set the value in the cache for this query."""

        cache, cache_key = _get_cache_parameters(self)

        cache.put(cache_key, value)        

def query_callable(manager):

    def query(*arg, **kw):

        return CachingQuery(manager, *arg, **kw)

    return query

def _get_cache_parameters(query):

    """For a query with cache_region and cache_namespace configured,

    return the correspoinding Cache instance and cache key, based

    on this query's current criterion and parameter values.

    """

    if not hasattr(query, '_cache_parameters'):

        raise ValueError("This Query does not have caching parameters configured.")

    region, namespace, cache_key = query._cache_parameters

    namespace = _namespace_from_query(namespace, query)

    if cache_key is None:

        # cache key - the value arguments from this query's parameters.

        args = _params_from_query(query)

        cache_key = " ".join([str(x) for x in args])

    # get cache

    # optional - hash the cache_key too for consistent length

    # import uuid

    # cache_key= str(uuid.uuid5(uuid.NAMESPACE_DNS, cache_key))

    return cache, cache_key

def _namespace_from_query(namespace, query):

    # cache namespace - the token handed in by the 

    # option + class we're querying against

    namespace = " ".join([namespace] + [str(x) for x in query._entities])

    # memcached wants this

    namespace = namespace.replace(' ', '_')

    return namespace

def _set_cache_parameters(query, region, namespace, cache_key):

    if hasattr(query, '_cache_parameters'):

        region, namespace, cache_key = query._cache_parameters

        raise ValueError("This query is already configured "

                        "for region %r namespace %r" % 

                        (region, namespace)

                    )