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test_web_api_key.py
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Wed, Dec 18, 09:49

test_web_api_key.py
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# -*- coding: utf-8 -*-
##
## This file is part of Invenio.
## Copyright (C) 2006, 2007, 2008, 2010, 2011, 2013 CERN.
##
## Invenio 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 2 of the
## License, or (at your option) any later version.
##
## Invenio 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 Invenio; if not, write to the Free Software Foundation, Inc.,
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
"""Unit tests for REST like authentication API."""
import re
import hmac
import urllib
import time
from invenio.utils.hash import sha1
from invenio.testsuite import InvenioTestCase, make_test_suite, \
run_test_suite
def build_web_request(path, params, api_key=None, secret_key=None):
items = (hasattr(params, 'items') and [params.items()] or [list(params)])[0]
if api_key:
items.append(('apikey', api_key))
if secret_key:
items.append(('timestamp', str(int(time.time()))))
items = sorted(items, key=lambda x: x[0].lower())
url = '%s?%s' % (path, urllib.urlencode(items))
signature = hmac.new(secret_key, url, sha1).hexdigest()
items.append(('signature', signature))
if not items:
return path
return '%s?%s' % (path, urllib.urlencode(items))
class APIKeyTest(InvenioTestCase):
""" Test functions related to the REST authentication API """
def setUp(self):
from invenio.modules import apikeys as web_api_key
from invenio.modules.accounts.models import User
from invenio.modules.apikeys.models import WebAPIKey
self.model = WebAPIKey
self.web_api_key = web_api_key
self.web_api_key.CFG_WEB_API_KEY_ALLOWED_URL = [('/search\?*', 0, True),
('/bad\?*', -1, True)] # Just for testing
self.web_api_key._CFG_WEB_API_KEY_ALLOWED_URL = \
[(re.compile(_url), _authorized_time,
_need_timestamp) for _url, _authorized_time, _need_timestamp in
self.web_api_key.CFG_WEB_API_KEY_ALLOWED_URL]
self.model.query.delete()
self.id_admin = User.query.filter_by(nickname='admin').one().id
def tearDown(self):
self.model.query.delete()
def test_create_remove_show_key(self):
"""apikey - create/list/delete REST key"""
self.assertEqual(0, len(self.web_api_key.show_web_api_keys(uid=self.id_admin)))
self.web_api_key.create_new_web_api_key(self.id_admin, "Test key I")
self.web_api_key.create_new_web_api_key(self.id_admin, "Test key II")
self.web_api_key.create_new_web_api_key(self.id_admin, "Test key III")
self.web_api_key.create_new_web_api_key(self.id_admin, "Test key IV")
self.web_api_key.create_new_web_api_key(self.id_admin, "Test key V")
self.assertEqual(5, len(self.web_api_key.show_web_api_keys(uid=self.id_admin)))
self.assertEqual(5, len(self.web_api_key.show_web_api_keys(uid=self.id_admin, diff_status='')))
keys_info = self.web_api_key.show_web_api_keys(uid=self.id_admin)
self.web_api_key.mark_web_api_key_as_removed(keys_info[0].id)
self.assertEqual(4, len(self.web_api_key.show_web_api_keys(uid=self.id_admin)))
self.assertEqual(5, len(self.web_api_key.show_web_api_keys(uid=self.id_admin, diff_status='')))
self.model.mark_as(keys_info[1].id,
self.model.CFG_WEB_API_KEY_STATUS['WARNING'])
self.model.mark_as(keys_info[2].id,
self.model.CFG_WEB_API_KEY_STATUS['REVOKED'])
self.assertEqual(4, len(self.web_api_key.show_web_api_keys(uid=self.id_admin)))
self.assertEqual(5, len(self.web_api_key.show_web_api_keys(uid=self.id_admin, diff_status='')))
def test_acc_get_uid_from_request(self):
"""webapikey - Login user from request using REST key"""
from flask import current_app
path = '/search'
params = 'ln=es&sc=1&c=Articles & Preprints&action_search=Buscar&p=ellis'
self.assertEqual(0, len(self.web_api_key.show_web_api_keys(uid=self.id_admin)))
self.web_api_key.create_new_web_api_key(self.id_admin, "Test key I")
key_info = self.model.query.filter_by(id_user=self.id_admin).all()
url = self.web_api_key.build_web_request(path, params,
api_key=key_info[0].id)
with current_app.test_client() as client:
client.get(url, follow_redirects=True)
uid = self.web_api_key.acc_get_uid_from_request()
self.assertEqual(uid, self.id_admin)
url = self.web_api_key.build_web_request(path, params, api_key=key_info[0].id)
url += "123" # corrupt the key
with current_app.test_client() as client:
client.get(url, follow_redirects=True)
uid = self.web_api_key.acc_get_uid_from_request()
self.assertEqual(uid, -1)
path = '/bad'
self.client.get(path, follow_redirects=True)
uid = self.web_api_key.acc_get_uid_from_request()
self.assertEqual(uid, -1)
params = {'nocache': 'yes', 'limit': 123}
with current_app.test_client() as client:
url = self.web_api_key.build_web_request(path, params,
api_key=key_info[0].id)
client.get(path, follow_redirects=True)
uid = self.web_api_key.acc_get_uid_from_request()
self.assertEqual(uid, -1)
TEST_SUITE = make_test_suite(APIKeyTest)
if __name__ == "__main__":
run_test_suite(TEST_SUITE)

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