197 lines
6.4 KiB
Python
197 lines
6.4 KiB
Python
# 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/>.
|
|
import json
|
|
import logging
|
|
import requests
|
|
|
|
import six
|
|
|
|
from werkzeug.exceptions import BadRequest
|
|
|
|
from mediagoblin import messages, mg_globals
|
|
from mediagoblin.auth.tools import register_user
|
|
from mediagoblin.decorators import (auth_enabled, allow_registration,
|
|
require_active_login)
|
|
from mediagoblin.tools.response import render_to_response, redirect
|
|
from mediagoblin.tools.translate import pass_to_ugettext as _
|
|
from mediagoblin.plugins.persona import forms
|
|
from mediagoblin.plugins.persona.models import PersonaUserEmails
|
|
|
|
_log = logging.getLogger(__name__)
|
|
|
|
|
|
def _get_response(request):
|
|
if 'assertion' not in request.form:
|
|
_log.debug('assertion not in request.form')
|
|
raise BadRequest()
|
|
|
|
data = {'assertion': request.form['assertion'],
|
|
'audience': request.urlgen('index', qualified=True)}
|
|
resp = requests.post('https://verifier.login.persona.org/verify',
|
|
data=data, verify=True)
|
|
|
|
if resp.ok:
|
|
verification_data = json.loads(resp.content)
|
|
|
|
if verification_data['status'] == 'okay':
|
|
return verification_data['email']
|
|
|
|
return None
|
|
|
|
|
|
@auth_enabled
|
|
def login(request):
|
|
if request.method == 'GET':
|
|
return redirect(request, 'mediagoblin.auth.login')
|
|
|
|
email = _get_response(request)
|
|
if email:
|
|
query = PersonaUserEmails.query.filter_by(
|
|
persona_email=email
|
|
).first()
|
|
user = query.user if query else None
|
|
|
|
if user:
|
|
request.session['user_id'] = six.text_type(user.id)
|
|
request.session['persona_login_email'] = email
|
|
request.session.save()
|
|
|
|
return redirect(request, "index")
|
|
|
|
else:
|
|
if not mg_globals.app.auth:
|
|
messages.add_message(
|
|
request,
|
|
messages.WARNING,
|
|
_('Sorry, authentication is disabled on this instance.'))
|
|
|
|
return redirect(request, 'index')
|
|
|
|
register_form = forms.RegistrationForm(email=email,
|
|
persona_email=email)
|
|
return render_to_response(
|
|
request,
|
|
'mediagoblin/auth/register.html',
|
|
{'register_form': register_form,
|
|
'post_url': request.urlgen(
|
|
'mediagoblin.plugins.persona.register')})
|
|
|
|
return redirect(request, 'mediagoblin.auth.login')
|
|
|
|
|
|
@allow_registration
|
|
@auth_enabled
|
|
def register(request):
|
|
if request.method == 'GET':
|
|
# Need to connect to persona before registering a user. If method is
|
|
# 'GET', then this page was acessed without logging in first.
|
|
return redirect(request, 'mediagoblin.auth.login')
|
|
register_form = forms.RegistrationForm(request.form)
|
|
|
|
if register_form.validate():
|
|
user = register_user(request, register_form)
|
|
|
|
if user:
|
|
# redirect the user to their homepage... there will be a
|
|
# message waiting for them to verify their email
|
|
return redirect(
|
|
request, 'mediagoblin.user_pages.user_home',
|
|
user=user.username)
|
|
|
|
return render_to_response(
|
|
request,
|
|
'mediagoblin/auth/register.html',
|
|
{'register_form': register_form,
|
|
'post_url': request.urlgen('mediagoblin.plugins.persona.register')})
|
|
|
|
|
|
@require_active_login
|
|
def edit(request):
|
|
form = forms.EditForm(request.form)
|
|
|
|
if request.method == 'POST' and form.validate():
|
|
query = PersonaUserEmails.query.filter_by(
|
|
persona_email=form.email.data)
|
|
user = query.first().user if query.first() else None
|
|
|
|
if user and user.id == int(request.user.id):
|
|
count = len(user.persona_emails)
|
|
|
|
if count > 1 or user.pw_hash:
|
|
# User has more then one Persona email or also has a password.
|
|
query.first().delete()
|
|
|
|
messages.add_message(
|
|
request,
|
|
messages.SUCCESS,
|
|
_('The Persona email address was successfully removed.'))
|
|
|
|
return redirect(request, 'mediagoblin.edit.account')
|
|
|
|
elif not count > 1:
|
|
form.email.errors.append(
|
|
_("You can't delete your only Persona email address unless"
|
|
" you have a password set."))
|
|
|
|
else:
|
|
form.email.errors.append(
|
|
_('That Persona email address is not registered to this'
|
|
' account.'))
|
|
|
|
return render_to_response(
|
|
request,
|
|
'mediagoblin/plugins/persona/edit.html',
|
|
{'form': form,
|
|
'edit_persona': True})
|
|
|
|
|
|
@require_active_login
|
|
def add(request):
|
|
if request.method == 'GET':
|
|
return redirect(request, 'mediagoblin.plugins.persona.edit')
|
|
|
|
email = _get_response(request)
|
|
|
|
if email:
|
|
query = PersonaUserEmails.query.filter_by(
|
|
persona_email=email
|
|
).first()
|
|
user_exists = query.user if query else None
|
|
|
|
if user_exists:
|
|
messages.add_message(
|
|
request,
|
|
messages.WARNING,
|
|
_('Sorry, an account is already registered with that Persona'
|
|
' email address.'))
|
|
return redirect(request, 'mediagoblin.plugins.persona.edit')
|
|
|
|
else:
|
|
# Save the Persona Email to the user
|
|
new_entry = PersonaUserEmails()
|
|
new_entry.persona_email = email
|
|
new_entry.user_id = request.user.id
|
|
new_entry.save()
|
|
|
|
request.session['persona_login_email'] = email
|
|
|
|
messages.add_message(
|
|
request,
|
|
messages.SUCCESS,
|
|
_('Your Persona email address was saved successfully.'))
|
|
|
|
return redirect(request, 'mediagoblin.edit.account')
|