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# GNU MediaGoblin -- federated, autonomous media hosting
# Copyright (C) 2011, 2012 MediaGoblin contributors. See AUTHORS.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero 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 Affero 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/>.
from pkg_resources import resource_filename
import os
from mediagoblin.plugins.basic_auth import forms as auth_forms
from mediagoblin.plugins.basic_auth import tools as auth_tools
from mediagoblin.auth.tools import create_basic_user
from mediagoblin.db.models import LocalUser
from mediagoblin.tools import pluginapi
from sqlalchemy import or_
from mediagoblin.tools.staticdirect import PluginStatic
PLUGIN_DIR = os.path.dirname(__file__)
def setup_plugin():
config = pluginapi.get_config('mediagoblin.plugins.basic_auth')
routes = [
('mediagoblin.plugins.basic_auth.edit.pass',
'/edit/password/',
'mediagoblin.plugins.basic_auth.views:change_pass'),
('mediagoblin.plugins.basic_auth.forgot_password',
'/auth/forgot_password/',
'mediagoblin.plugins.basic_auth.views:forgot_password'),
('mediagoblin.plugins.basic_auth.verify_forgot_password',
'/auth/forgot_password/verify/',
'mediagoblin.plugins.basic_auth.views:verify_forgot_password')]
pluginapi.register_routes(routes)
pluginapi.register_template_path(os.path.join(PLUGIN_DIR, 'templates'))
pluginapi.register_template_hooks(
{'edit_link': 'mediagoblin/plugins/basic_auth/edit_link.html',
'fp_link': 'mediagoblin/plugins/basic_auth/fp_link.html',
'fp_head': 'mediagoblin/plugins/basic_auth/fp_head.html',
'create_account':
'mediagoblin/plugins/basic_auth/create_account_link.html'})
def get_user(**kwargs):
username = kwargs.pop('username', None)
if username:
user = LocalUser.query.filter(
or_(
LocalUser.username == username,
LocalUser.email == username,
)).first()
return user
def create_user(registration_form):
user = get_user(username=registration_form.username.data)
if not user and 'password' in registration_form:
user = create_basic_user(registration_form)
user.pw_hash = gen_password_hash(
registration_form.password.data)
user.save()
return user
def get_login_form(request):
return auth_forms.LoginForm(request.form)
def get_registration_form(request):
return auth_forms.RegistrationForm(request.form)
def gen_password_hash(raw_pass, extra_salt=None):
return auth_tools.bcrypt_gen_password_hash(raw_pass, extra_salt)
def check_password(raw_pass, stored_hash, extra_salt=None):
if stored_hash:
return auth_tools.bcrypt_check_password(raw_pass,
stored_hash, extra_salt)
return None
def auth():
return True
def append_to_global_context(context):
context['pass_auth'] = True
return context
hooks = {
'setup': setup_plugin,
'authentication': auth,
'auth_get_user': get_user,
'auth_create_user': create_user,
'auth_get_login_form': get_login_form,
'auth_get_registration_form': get_registration_form,
'auth_gen_password_hash': gen_password_hash,
'auth_check_password': check_password,
'auth_fake_login_attempt': auth_tools.fake_login_attempt,
'template_global_context': append_to_global_context,
'static_setup': lambda: PluginStatic(
'coreplugin_basic_auth',
resource_filename('mediagoblin.plugins.basic_auth', 'static'))
}
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