75 lines
2.4 KiB
Python
75 lines
2.4 KiB
Python
# passerelle - uniform access to multiple data sources and services
|
|
# Copyright (C) 2015-2016 Entr'ouvert
|
|
#
|
|
# 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 base64
|
|
import requests
|
|
|
|
from django.db import models
|
|
from django.core.urlresolvers import reverse
|
|
from django.utils.translation import ugettext_lazy as _
|
|
|
|
from passerelle.base.models import BaseResource
|
|
|
|
|
|
class ParisPocGru(BaseResource):
|
|
url = models.CharField(max_length=128, blank=False,
|
|
default="not provided", verbose_name=_('WebService Base Url')
|
|
)
|
|
|
|
consumer_key = models.CharField(max_length=128, blank=False,
|
|
default="not provided", verbose_name=_('Consumer Key')
|
|
)
|
|
|
|
consumer_secret = models.CharField(max_length=128, blank=False,
|
|
default="not provided", verbose_name=_('Consumer Secret')
|
|
)
|
|
|
|
category = _('Business Process Connectors')
|
|
|
|
class Meta:
|
|
verbose_name = _('Paris Poc GRU')
|
|
|
|
def get_absolute_url(self):
|
|
return reverse('paris-poc-gru-view', kwargs={'slug': self.slug})
|
|
|
|
@classmethod
|
|
def get_add_url(cls):
|
|
return reverse('paris-poc-gru-add')
|
|
|
|
@classmethod
|
|
def get_verbose_name(cls):
|
|
return cls._meta.verbose_name
|
|
|
|
@classmethod
|
|
def get_icon_class(cls):
|
|
return 'ressources'
|
|
|
|
def get_access_token(self):
|
|
cred = base64.b64encode('%s:%s' %(self.consumer_key, self.consumer_secret))
|
|
response = requests.post(
|
|
self.url+'/token',
|
|
headers = {
|
|
'Authorization': 'Basic %s' %cred,
|
|
'Content-Type': 'application/x-www-form-urlencoded'
|
|
},
|
|
data = {'grant_type': 'client_credentials'}
|
|
)
|
|
|
|
self.access_token = response.json()['access_token']
|
|
self.headers = {'Authorization': 'Bearer %s' %(self.access_token)}
|
|
|
|
return self.access_token
|
|
|