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

"""

    rhodecode.controllers.admin.settings

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

    settings controller for rhodecode admin

    :created_on: Jul 14, 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 sqlalchemy import func

from formencode import htmlfill

from pylons import request, session, tmpl_context as c, url, config

from pylons.controllers.util import abort, redirect

from pylons.i18n.translation import _

from rhodecode.lib import helpers as h

from rhodecode.lib.auth import LoginRequired, HasPermissionAllDecorator, \

    HasPermissionAnyDecorator, NotAnonymous

from rhodecode.lib.base import BaseController, render

from rhodecode.lib.celerylib import tasks, run_task

from rhodecode.lib.utils import repo2db_mapper, invalidate_cache, \

    set_rhodecode_config, repo_name_slug

from rhodecode.model.db import RhodeCodeUi, Repository, RepoGroup, \

    RhodeCodeSetting

from rhodecode.model.forms import UserForm, ApplicationSettingsForm, \

    ApplicationUiSettingsForm

from rhodecode.model.scm import ScmModel

from rhodecode.model.user import UserModel

from rhodecode.model.db import User

from rhodecode.model.notification import EmailNotificationModel

from rhodecode.model.meta import Session

log = logging.getLogger(__name__)

class SettingsController(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('setting', 'settings', controller='admin/settings',

    #         path_prefix='/admin', name_prefix='admin_')

    @LoginRequired()

    def __before__(self):

        c.admin_user = session.get('admin_user')

        c.admin_username = session.get('admin_username')

        super(SettingsController, self).__before__()

    @HasPermissionAllDecorator('hg.admin')

    def index(self, format='html'):

        """GET /admin/settings: All items in the collection"""

        # url('admin_settings')

        defaults = RhodeCodeSetting.get_app_settings()

        defaults.update(self.get_hg_ui_settings())

        return htmlfill.render(

            render('admin/settings/settings.html'),

            defaults=defaults,

            encoding="UTF-8",

            force_defaults=False

        )

    @HasPermissionAllDecorator('hg.admin')

    def create(self):

        """POST /admin/settings: Create a new item"""

        # url('admin_settings')

    @HasPermissionAllDecorator('hg.admin')

    def new(self, format='html'):

        """GET /admin/settings/new: Form to create a new item"""

        # url('admin_new_setting')

    @HasPermissionAllDecorator('hg.admin')

    def update(self, setting_id):

        """PUT /admin/settings/setting_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('admin_setting', setting_id=ID),

        #           method='put')

        # url('admin_setting', setting_id=ID)

        if setting_id == 'mapping':

            rm_obsolete = request.POST.get('destroy', False)

            initial = ScmModel().repo_scan()

            log.debug('invalidating all repositories')

            for repo_name in initial.keys():

                invalidate_cache('get_repo_cached_%s' % repo_name)

            added, removed = repo2db_mapper(initial, rm_obsolete)

            h.flash(_('Repositories successfully'

                      ' rescanned added: %s,removed: %s') % (added, removed),

                    category='success')

        if setting_id == 'whoosh':

            repo_location = self.get_hg_ui_settings()['paths_root_path']

            full_index = request.POST.get('full_index', False)

            run_task(tasks.whoosh_index, repo_location, full_index)

            h.flash(_('Whoosh reindex task scheduled'), category='success')

        if setting_id == 'global':

            application_form = ApplicationSettingsForm()()

            try:

                form_result = application_form.to_python(dict(request.POST))

                try:

                    hgsettings1 = RhodeCodeSetting.get_by_name('title')

                    hgsettings1.app_settings_value = \

                        form_result['rhodecode_title']

                    hgsettings2 = RhodeCodeSetting.get_by_name('realm')

                    hgsettings2.app_settings_value = \

                        form_result['rhodecode_realm']

                    hgsettings3 = RhodeCodeSetting.get_by_name('ga_code')

                    hgsettings3.app_settings_value = \

                        form_result['rhodecode_ga_code']

                    self.sa.add(hgsettings1)

                    self.sa.add(hgsettings2)

                    self.sa.add(hgsettings3)

                    self.sa.commit()

                    set_rhodecode_config(config)

                    h.flash(_('Updated application settings'),

                            category='success')

                except Exception:

                    log.error(traceback.format_exc())

                    h.flash(_('error occurred during updating '

                              'application settings'),

                            category='error')

                    self.sa.rollback()

            except formencode.Invalid, errors:

                return htmlfill.render(

                     render('admin/settings/settings.html'),

                     defaults=errors.value,

                     errors=errors.error_dict or {},

                     prefix_error=False,

                     encoding="UTF-8")

        if setting_id == 'mercurial':

            application_form = ApplicationUiSettingsForm()()

            try:

                form_result = application_form.to_python(dict(request.POST))

                try:

                    hgsettings1 = self.sa.query(RhodeCodeUi)\

                    .filter(RhodeCodeUi.ui_key == 'push_ssl').one()

                    hgsettings1.ui_value = form_result['web_push_ssl']

                    hgsettings2 = self.sa.query(RhodeCodeUi)\

                    .filter(RhodeCodeUi.ui_key == '/').one()

                    hgsettings2.ui_value = form_result['paths_root_path']

                    #HOOKS

                    hgsettings3 = self.sa.query(RhodeCodeUi)\

                    .filter(RhodeCodeUi.ui_key == 'changegroup.update').one()

                    hgsettings3.ui_active = \

                        bool(form_result['hooks_changegroup_update'])

                    hgsettings4 = self.sa.query(RhodeCodeUi)\

                    .filter(RhodeCodeUi.ui_key ==

                            'changegroup.repo_size').one()

                    hgsettings4.ui_active = \

                        bool(form_result['hooks_changegroup_repo_size'])

                    hgsettings5 = self.sa.query(RhodeCodeUi)\

                    .filter(RhodeCodeUi.ui_key ==

                            'pretxnchangegroup.push_logger').one()

                    hgsettings5.ui_active = \

                        bool(form_result['hooks_pretxnchangegroup'

                                         '_push_logger'])

                    hgsettings6 = self.sa.query(RhodeCodeUi)\

                    .filter(RhodeCodeUi.ui_key ==

                            'preoutgoing.pull_logger').one()

                    hgsettings6.ui_active = \

                        bool(form_result['hooks_preoutgoing_pull_logger'])

                    self.sa.add(hgsettings1)

                    self.sa.add(hgsettings2)

                    self.sa.add(hgsettings3)

                    self.sa.add(hgsettings4)

                    self.sa.add(hgsettings5)

                    self.sa.add(hgsettings6)

                    self.sa.commit()

                    h.flash(_('Updated mercurial settings'),

                            category='success')

                except:

                    log.error(traceback.format_exc())

                    h.flash(_('error occurred during updating '

                              'application settings'), category='error')

                    self.sa.rollback()

            except formencode.Invalid, errors:

                return htmlfill.render(

                     render('admin/settings/settings.html'),

                     defaults=errors.value,

                     errors=errors.error_dict or {},

                     prefix_error=False,

                     encoding="UTF-8")

        if setting_id == 'hooks':

            ui_key = request.POST.get('new_hook_ui_key')

            ui_value = request.POST.get('new_hook_ui_value')

            try:

                if ui_value and ui_key:

                    RhodeCodeUi.create_or_update_hook(ui_key, ui_value)

                    h.flash(_('Added new hook'),

                            category='success')

                # check for edits

                update = False

                _d = request.POST.dict_of_lists()

                for k, v in zip(_d.get('hook_ui_key', []),

                                _d.get('hook_ui_value_new', [])):

                    RhodeCodeUi.create_or_update_hook(k, v)

                    update = True

                if update:

                    h.flash(_('Updated hooks'), category='success')

                Session.commit()

            except:

                log.error(traceback.format_exc())

                h.flash(_('error occurred during hook creation'),

                        category='error')

            return redirect(url('admin_edit_setting', setting_id='hooks'))

        if setting_id == 'email':

            test_email = request.POST.get('test_email')

            test_email_subj = 'RhodeCode TestEmail'

            test_email_body = 'RhodeCode Email test'

            test_email_html_body = EmailNotificationModel()\

                .get_email_tmpl(EmailNotificationModel.TYPE_DEFAULT,

                                body=test_email_body)

            recipients = [test_email] if [test_email] else None

            run_task(tasks.send_email, recipients, test_email_subj,

                     test_email_body, test_email_html_body)

            h.flash(_('Email task created'), category='success')

        return redirect(url('admin_settings'))

    @HasPermissionAllDecorator('hg.admin')

    def delete(self, setting_id):

        """DELETE /admin/settings/setting_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('admin_setting', setting_id=ID),

        #           method='delete')

        # url('admin_setting', setting_id=ID)

        if setting_id == 'hooks':

            hook_id = request.POST.get('hook_id')

            RhodeCodeUi.delete(hook_id)

    @HasPermissionAllDecorator('hg.admin')

    def show(self, setting_id, format='html'):

        """

        GET /admin/settings/setting_id: Show a specific item"""

        # url('admin_setting', setting_id=ID)

    @HasPermissionAllDecorator('hg.admin')

    def edit(self, setting_id, format='html'):

        """

        GET /admin/settings/setting_id/edit: Form to

        edit an existing item"""

        # url('admin_edit_setting', setting_id=ID)

        c.hooks = RhodeCodeUi.get_builtin_hooks()

        c.custom_hooks = RhodeCodeUi.get_custom_hooks()

        return htmlfill.render(

            render('admin/settings/hooks.html'),

            defaults={},

            encoding="UTF-8",

            force_defaults=False

        )

    @NotAnonymous()

    def my_account(self):

        """

        GET /_admin/my_account Displays info about my account

        """

        # url('admin_settings_my_account')

        c.user = User.get(self.rhodecode_user.user_id)

        all_repos = self.sa.query(Repository)\

                     .filter(Repository.user_id == c.user.user_id)\

                     .order_by(func.lower(Repository.repo_name)).all()

        c.user_repos = ScmModel().get_repos(all_repos)

        if c.user.username == 'default':

            h.flash(_("You can't edit this user since it's"

              " crucial for entire application"), category='warning')

            return redirect(url('users'))

        defaults = c.user.get_dict()

        return htmlfill.render(

            render('admin/users/user_edit_my_account.html'),

            defaults=defaults,

            encoding="UTF-8",

            force_defaults=False

        )

    def my_account_update(self):

        """PUT /_admin/my_account_update: 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('admin_settings_my_account_update'),

        #           method='put')

        # url('admin_settings_my_account_update', id=ID)

        user_model = UserModel()

        uid = self.rhodecode_user.user_id

        _form = UserForm(edit=True,

                         old_data={'user_id': uid,

                                   'email': self.rhodecode_user.email})()

        form_result = {}

        try:

            form_result = _form.to_python(dict(request.POST))

            user_model.update_my_account(uid, form_result)

            h.flash(_('Your account was updated successfully'),

                    category='success')

            Session.commit()

        except formencode.Invalid, errors:

            c.user = User.get(self.rhodecode_user.user_id)

            all_repos = self.sa.query(Repository)\

                .filter(Repository.user_id == c.user.user_id)\

                .order_by(func.lower(Repository.repo_name))\

                .all()

            c.user_repos = ScmModel().get_repos(all_repos)

            return htmlfill.render(

                render('admin/users/user_edit_my_account.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 update of user %s') \

                    % form_result.get('username'), category='error')

        return redirect(url('my_account'))

    @NotAnonymous()

    @HasPermissionAnyDecorator('hg.admin', 'hg.create.repository')

    def create_repository(self):

        """GET /_admin/create_repository: Form to create a new item"""

        c.repo_groups = RepoGroup.groups_choices()

        c.repo_groups_choices = map(lambda k: unicode(k[0]), c.repo_groups)

        new_repo = request.GET.get('repo', '')

        c.new_repo = repo_name_slug(new_repo)

        return render('admin/repos/repo_add_create_repository.html')

    def get_hg_ui_settings(self):

        ret = self.sa.query(RhodeCodeUi).all()

        if not ret:

            raise Exception('Could not get application ui settings !')

        settings = {}

        for each in ret:

            k = each.ui_key

            v = each.ui_value

            if k == '/':

                k = 'root_path'

            if k.find('.') != -1:

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

            if each.ui_section == 'hooks':

                v = each.ui_active

            settings[each.ui_section + '_' + k] = v

        return settings

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

"""

    rhodecode.controllers.api

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

    JSON RPC controller

    :created_on: Aug 20, 2011

    :author: marcink

    :copyright: (C) 2011-2012 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; 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 inspect

import logging

import types

import urllib

import traceback

from rhodecode.lib.compat import izip_longest, json

from paste.response import replace_header

from pylons.controllers import WSGIController

from webob.exc import HTTPNotFound, HTTPForbidden, HTTPInternalServerError, \

HTTPBadRequest, HTTPError

from rhodecode.model.db import User

from rhodecode.lib.auth import AuthUser

log = logging.getLogger('JSONRPC')

class JSONRPCError(BaseException):

    def __init__(self, message):

        self.message = message

        super(JSONRPCError, self).__init__()

    def __str__(self):

        return str(self.message)

def jsonrpc_error(message, code=None):

    """

    Generate a Response object with a JSON-RPC error body

    """

    from pylons.controllers.util import Response

    resp = Response(body=json.dumps(dict(id=None, result=None, error=message)),

                    status=code,

                    content_type='application/json')

    return resp

class JSONRPCController(WSGIController):

    """

     A WSGI-speaking JSON-RPC controller class

     See the specification:

     <http://json-rpc.org/wiki/specification>`.

     Valid controller return values should be json-serializable objects.

     Sub-classes should catch their exceptions and raise JSONRPCError

     if they want to pass meaningful errors to the client.

     """

    def _get_method_args(self):

        """

        Return `self._rpc_args` to dispatched controller method

        chosen by __call__

        """

        return self._rpc_args

    def __call__(self, environ, start_response):

        """

        Parse the request body as JSON, look up the method on the

        controller and if it exists, dispatch to it.

        """

        if 'CONTENT_LENGTH' not in environ:

            log.debug("No Content-Length")

            return jsonrpc_error(message="No Content-Length in request")

        else:

            length = environ['CONTENT_LENGTH'] or 0

            length = int(environ['CONTENT_LENGTH'])

        if length == 0:

            log.debug("Content-Length is 0")

            return jsonrpc_error(message="Content-Length is 0")

        raw_body = environ['wsgi.input'].read(length)

        try:

            json_body = json.loads(urllib.unquote_plus(raw_body))

        except ValueError, e:

            # catch JSON errors Here

            return jsonrpc_error(message="JSON parse error ERR:%s RAW:%r" \

                                 % (e, urllib.unquote_plus(raw_body)))

        # check AUTH based on API KEY

        try:

            self._req_api_key = json_body['api_key']

            self._req_id = json_body['id']

            self._req_method = json_body['method']

            self._request_params = json_body['args']

        except KeyError, e:

            return jsonrpc_error(message='Incorrect JSON query missing %s' % e)

        # check if we can find this session using api_key

        try:

            u = User.get_by_api_key(self._req_api_key)

            if u is None:

                return jsonrpc_error(message='Invalid API KEY')

            auth_u = AuthUser(u.user_id, self._req_api_key)

        except Exception, e:

            return jsonrpc_error(message='Invalid API KEY')

        self._error = None

        try:

            self._func = self._find_method()

        except AttributeError, e:

            return jsonrpc_error(message=str(e))

        # now that we have a method, add self._req_params to

        # self.kargs and dispatch control to WGIController

        argspec = inspect.getargspec(self._func)

        arglist = argspec[0][1:]

        defaults = map(type, argspec[3] or [])

        default_empty = types.NotImplementedType

        # kw arguments required by this method

        func_kwargs = dict(izip_longest(reversed(arglist), reversed(defaults),

                                        fillvalue=default_empty))

        # this is little trick to inject logged in user for

        # perms decorators to work they expect the controller class to have

        # rhodecode_user attribute set

        self.rhodecode_user = auth_u

        # This attribute will need to be first param of a method that uses

        # api_key, which is translated to instance of user at that name

        USER_SESSION_ATTR = 'apiuser'

        if USER_SESSION_ATTR not in arglist:

            return jsonrpc_error(message='This method [%s] does not support '

                                 'authentication (missing %s param)' %

                                 (self._func.__name__, USER_SESSION_ATTR))

        # get our arglist and check if we provided them as args

        for arg, default in func_kwargs.iteritems():

            if arg == USER_SESSION_ATTR:

                # USER_SESSION_ATTR is something translated from api key and

                # this is checked before so we don't need validate it

                continue

            # skip the required param check if it's default value is

            # NotImplementedType (default_empty)

            if (default == default_empty and arg not in self._request_params):

                return jsonrpc_error(

                    message=(

                        'Missing non optional `%s` arg in JSON DATA' % arg

                    )

                )

        self._rpc_args = {USER_SESSION_ATTR: u}

        self._rpc_args.update(self._request_params)

        self._rpc_args['action'] = self._req_method

        self._rpc_args['environ'] = environ

        self._rpc_args['start_response'] = start_response

        status = []

        headers = []

        exc_info = []

        def change_content(new_status, new_headers, new_exc_info=None):

            status.append(new_status)

            headers.extend(new_headers)

            exc_info.append(new_exc_info)

        output = WSGIController.__call__(self, environ, change_content)

        output = list(output)

        headers.append(('Content-Length', str(len(output[0]))))

        replace_header(headers, 'Content-Type', 'application/json')

        start_response(status[0], headers, exc_info[0])

        return output

    def _dispatch_call(self):

        """

        Implement dispatch interface specified by WSGIController

        """

        try:

            raw_response = self._inspect_call(self._func)

            if isinstance(raw_response, HTTPError):

                self._error = str(raw_response)

        except JSONRPCError, e:

            self._error = str(e)

        except Exception, e:

            log.error('Encountered unhandled exception: %s' \

                      % traceback.format_exc())

            json_exc = JSONRPCError('Internal server error')

            self._error = str(json_exc)

        if self._error is not None:

            raw_response = None

        response = dict(id=self._req_id, result=raw_response,

                        error=self._error)

        try:

            return json.dumps(response)

        except TypeError, e:

            return json.dumps(

                dict(

                    self._req_id,

                    result=None,

                    error="Error encoding response"

                )

            )

    def _find_method(self):

        """

        Return method named by `self._req_method` in controller if able

        """

        if self._req_method.startswith('_'):

            raise AttributeError("Method not allowed")

        try:

            func = getattr(self, self._req_method, None)

        except UnicodeEncodeError:

            raise AttributeError("Problem decoding unicode in requested "

                                 "method name.")

        if isinstance(func, types.MethodType):

            return func

        else:

            raise AttributeError("No such method: %s" % self._req_method)

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

"""

    rhodecode.controllers.error

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

    RhodeCode error controller

    :created_on: Dec 8, 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 os

import cgi

import logging

import paste.fileapp

from pylons import tmpl_context as c, request, config, url

from pylons.i18n.translation import _

from pylons.middleware import  media_path

from rhodecode.lib.base import BaseController, render

log = logging.getLogger(__name__)

class ErrorController(BaseController):

    """Generates error documents as and when they are required.

    The ErrorDocuments middleware forwards to ErrorController when error

    related status codes are returned from the application.

    This behavior can be altered by changing the parameters to the

    ErrorDocuments middleware in your config/middleware.py file.

    """

    def __before__(self):

        #disable all base actions since we don't need them here

        pass

    def document(self):

        resp = request.environ.get('pylons.original_response')

        c.rhodecode_name = config.get('rhodecode_title')

        e = request.environ

        c.serv_p = r'%(protocol)s://%(host)s/' \

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

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

        c.error_message = cgi.escape(request.GET.get('code', str(resp.status)))

        c.error_explanation = self.get_error_explanation(resp.status_int)

        #  redirect to when error with given seconds

        c.redirect_time = 0

        c.redirect_module = _('Home page')

        c.url_redirect = "/"

        return render('/errors/error_document.html')

    def img(self, id):

        """Serve Pylons' stock images"""

        return self._serve_file(os.path.join(media_path, 'img', id))

    def style(self, id):

        """Serve Pylons' stock stylesheets"""

        return self._serve_file(os.path.join(media_path, 'style', id))

    def _serve_file(self, path):

        """Call Paste's FileApp (a WSGI application) to serve the file

        at the specified path

        """

        fapp = paste.fileapp.FileApp(path)

        return fapp(request.environ, self.start_response)

    def get_error_explanation(self, code):

        ''' get the error explanations of int codes

            [400, 401, 403, 404, 500]'''

        try:

            code = int(code)

        except:

            code = 500

        if code == 400:

            return _('The request could not be understood by the server'

                     ' due to malformed syntax.')

        if code == 401:

            return _('Unauthorized access to resource')

        if code == 403:

            return _("You don't have permission to view this page")

        if code == 404:

            return _('The resource could not be found')

        if code == 500:

            return _('The server encountered an unexpected condition'

                     ' which prevented it from fulfilling the request.')

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

"""

    rhodecode.controllers.journal

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

    Journal controller for pylons

    :created_on: Nov 21, 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

from itertools import groupby

from sqlalchemy import or_

from sqlalchemy.orm import joinedload

from webhelpers.paginate import Page

from webhelpers.feedgenerator import Atom1Feed, Rss201rev2Feed

from paste.httpexceptions import HTTPBadRequest

from pylons import request, tmpl_context as c, response, url

from pylons.i18n.translation import _

import rhodecode.lib.helpers as h

from rhodecode.lib.auth import LoginRequired, NotAnonymous

from rhodecode.lib.base import BaseController, render

from rhodecode.model.db import UserLog, UserFollowing, Repository, User

from rhodecode.model.meta import Session

from sqlalchemy.sql.expression import func

from rhodecode.model.scm import ScmModel

log = logging.getLogger(__name__)

class JournalController(BaseController):

    def __before__(self):

        super(JournalController, self).__before__()

        self.rhodecode_user = self.rhodecode_user

        self.title = _('%s public journal %s feed') % (c.rhodecode_name, '%s')

        self.language = 'en-us'

        self.ttl = "5"

        self.feed_nr = 20

    @LoginRequired()

    @NotAnonymous()

    def index(self):

        # Return a rendered template

        p = int(request.params.get('page', 1))