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views.py
299 lines | 11.2 KiB | text/x-python | PythonLexer
# -*- coding: utf-8 -*-
# Copyright (C) 2012-2016 RhodeCode GmbH
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License, version 3
# (only), as published by the Free Software Foundation.
#
# 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 Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# This program is dual-licensed. If you wish to learn more about the
# RhodeCode Enterprise Edition, including its added features, Support services,
# and proprietary license terms, please see https://rhodecode.com/licenses/
import colander
import logging
import pylons
import deform
from pyramid.httpexceptions import HTTPFound, HTTPForbidden
from pyramid.renderers import render
from pyramid.response import Response
from rhodecode.lib import auth
from rhodecode.lib.auth import LoginRequired, HasPermissionAllDecorator
from rhodecode.model.db import Repository, RepoGroup, Session, Integration
from rhodecode.model.scm import ScmModel
from rhodecode.model.integration import IntegrationModel
from rhodecode.admin.navigation import navigation_list
from rhodecode.translation import _
from rhodecode.integrations import integration_type_registry
log = logging.getLogger(__name__)
class IntegrationSettingsViewBase(object):
""" Base Integration settings view used by both repo / global settings """
def __init__(self, context, request):
self.context = context
self.request = request
self._load_general_context()
if not self.perm_check(request.user):
raise HTTPForbidden()
def _load_general_context(self):
"""
This avoids boilerplate for repo/global+list/edit+views/templates
by doing all possible contexts at the same time however it should
be split up into separate functions once more "contexts" exist
"""
self.IntegrationType = None
self.repo = None
self.repo_group = None
self.integration = None
self.integrations = {}
request = self.request
if 'repo_name' in request.matchdict: # we're in a repo context
repo_name = request.matchdict['repo_name']
self.repo = Repository.get_by_repo_name(repo_name)
if 'repo_group_name' in request.matchdict: # we're in repo_group context
repo_group_name = request.matchdict['repo_group_name']
self.repo_group = RepoGroup.get_by_group_name(repo_group_name)
if 'integration' in request.matchdict: # we're in integration context
integration_type = request.matchdict['integration']
self.IntegrationType = integration_type_registry[integration_type]
if 'integration_id' in request.matchdict: # single integration context
integration_id = request.matchdict['integration_id']
self.integration = Integration.get(integration_id)
else: # list integrations context
integrations = IntegrationModel().get_integrations(
repo=self.repo, repo_group=self.repo_group)
for integration in integrations:
self.integrations.setdefault(integration.integration_type, []
).append(integration)
self.settings = self.integration and self.integration.settings or {}
def _template_c_context(self):
# TODO: dan: this is a stopgap in order to inherit from current pylons
# based admin/repo settings templates - this should be removed entirely
# after port to pyramid
c = pylons.tmpl_context
c.active = 'integrations'
c.rhodecode_user = self.request.user
c.repo = self.repo
c.repo_group = self.repo_group
c.repo_name = self.repo and self.repo.repo_name or None
c.repo_group_name = self.repo_group and self.repo_group.group_name or None
if self.repo:
c.repo_info = self.repo
c.rhodecode_db_repo = self.repo
c.repository_pull_requests = ScmModel().get_pull_requests(self.repo)
else:
c.navlist = navigation_list(self.request)
return c
def _form_schema(self):
if self.integration:
settings = self.integration.settings
else:
settings = {}
return self.IntegrationType(settings=settings).settings_schema()
def settings_get(self, defaults=None, errors=None, form=None):
"""
View that displays the plugin settings as a form.
"""
defaults = defaults or {}
errors = errors or {}
if self.integration:
defaults = self.integration.settings or {}
defaults['name'] = self.integration.name
defaults['enabled'] = self.integration.enabled
else:
if self.repo:
scope = _('{repo_name} repository').format(
repo_name=self.repo.repo_name)
elif self.repo_group:
scope = _('{repo_group_name} repo group').format(
repo_group_name=self.repo_group.group_name)
else:
scope = _('Global')
defaults['name'] = '{} {} integration'.format(scope,
self.IntegrationType.display_name)
defaults['enabled'] = True
schema = self._form_schema().bind(request=self.request)
if self.integration:
buttons = ('submit', 'delete')
else:
buttons = ('submit',)
form = form or deform.Form(schema, appstruct=defaults, buttons=buttons)
for node in schema:
setting = self.settings.get(node.name)
if setting is not None:
defaults.setdefault(node.name, setting)
else:
if node.default:
defaults.setdefault(node.name, node.default)
template_context = {
'form': form,
'defaults': defaults,
'errors': errors,
'schema': schema,
'current_IntegrationType': self.IntegrationType,
'integration': self.integration,
'settings': self.settings,
'resource': self.context,
'c': self._template_c_context(),
}
return template_context
@auth.CSRFRequired()
def settings_post(self):
"""
View that validates and stores the plugin settings.
"""
if self.request.params.get('delete'):
Session().delete(self.integration)
Session().commit()
self.request.session.flash(
_('Integration {integration_name} deleted successfully.').format(
integration_name=self.integration.name),
queue='success')
if self.repo:
redirect_to = self.request.route_url(
'repo_integrations_home', repo_name=self.repo.repo_name)
else:
redirect_to = self.request.route_url('global_integrations_home')
raise HTTPFound(redirect_to)
schema = self._form_schema().bind(request=self.request)
form = deform.Form(schema, buttons=('submit', 'delete'))
params = {}
for node in schema.children:
if type(node.typ) in (colander.Set, colander.List):
val = self.request.params.getall(node.name)
else:
val = self.request.params.get(node.name)
if val:
params[node.name] = val
controls = self.request.POST.items()
try:
valid_data = form.validate(controls)
except deform.ValidationFailure as e:
self.request.session.flash(
_('Errors exist when saving integration settings. '
'Please check the form inputs.'),
queue='error')
return self.settings_get(errors={}, defaults=params, form=e)
if not self.integration:
self.integration = Integration()
self.integration.integration_type = self.IntegrationType.key
if self.repo:
self.integration.repo = self.repo
elif self.repo_group:
self.integration.repo_group = self.repo_group
Session().add(self.integration)
self.integration.enabled = valid_data.pop('enabled', False)
self.integration.name = valid_data.pop('name')
self.integration.settings = valid_data
Session().commit()
# Display success message and redirect.
self.request.session.flash(
_('Integration {integration_name} updated successfully.').format(
integration_name=self.IntegrationType.display_name),
queue='success')
if self.repo:
redirect_to = self.request.route_url(
'repo_integrations_edit', repo_name=self.repo.repo_name,
integration=self.integration.integration_type,
integration_id=self.integration.integration_id)
elif self.repo:
redirect_to = self.request.route_url(
'repo_group_integrations_edit',
repo_group_name=self.repo_group.group_name,
integration=self.integration.integration_type,
integration_id=self.integration.integration_id)
else:
redirect_to = self.request.route_url(
'global_integrations_edit',
integration=self.integration.integration_type,
integration_id=self.integration.integration_id)
return HTTPFound(redirect_to)
def index(self):
current_integrations = self.integrations
if self.IntegrationType:
current_integrations = {
self.IntegrationType.key: self.integrations.get(
self.IntegrationType.key, [])
}
template_context = {
'current_IntegrationType': self.IntegrationType,
'current_integrations': current_integrations,
'available_integrations': integration_type_registry,
'c': self._template_c_context()
}
if self.repo:
html = render('rhodecode:templates/admin/integrations/list.html',
template_context,
request=self.request)
else:
html = render('rhodecode:templates/admin/integrations/list.html',
template_context,
request=self.request)
return Response(html)
class GlobalIntegrationsView(IntegrationSettingsViewBase):
def perm_check(self, user):
return auth.HasPermissionAll('hg.admin').check_permissions(user=user)
class RepoIntegrationsView(IntegrationSettingsViewBase):
def perm_check(self, user):
return auth.HasRepoPermissionAll('repository.admin'
)(repo_name=self.repo.repo_name, user=user)
class RepoGroupIntegrationsView(IntegrationSettingsViewBase):
def perm_check(self, user):
return auth.HasRepoGroupPermissionAll('group.admin'
)(group_name=self.repo_group.group_name, user=user)