openuds/server/samples/REST2.py
2015-04-21 12:29:10 +02:00

115 lines
4.0 KiB
Python

# -*- coding: utf-8 -*-
#
# Copyright (c) 2014 Virtual Cable S.L.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without modification,
# are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions and the following disclaimer in the documentation
# and/or other materials provided with the distribution.
# * Neither the name of Virtual Cable S.L. nor the names of its contributors
# may be used to endorse or promote products derived from this software
# without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
'''
@author: Adolfo Gómez, dkmaster at dkmon dot com
'''
from __future__ import unicode_literals
from httplib2 import Http
import json
rest_url = 'http://172.27.0.1:8000/rest/'
headers = {}
# Hace login con el root, puede usarse cualquier autenticador y cualquier usuario, pero en la 1.5 solo está implementado poder hacer
# este tipo de login con el usuario "root"
def login():
global headers
h = Http()
# parameters = '{ "auth": "admin", "username": "root", "password": "temporal" }'
parameters = '{ "auth": "casa", "username": "172.27.0.1", "password": "" }'
resp, content = h.request(rest_url + 'auth/login', method='POST', body=parameters)
if resp['status'] != '200': # Authentication error due to incorrect parameters, bad request, etc...
print "Authentication error"
return -1
# resp contiene las cabeceras, content el contenido de la respuesta (que es json), pero aún está en formato texto
res = json.loads(content)
print res
if res['result'] != 'ok': # Authentication error
print "Authentication error"
return -1
headers['X-Auth-Token'] = res['token']
return 0
def logout():
global headers
h = Http()
resp, content = h.request(rest_url + 'auth/logout', headers=headers)
if resp['status'] != '200': # Logout error due to incorrect parameters, bad request, etc...
print "Error requesting logout"
return -1
# Return value of logout method is nonsense (returns always done right now, but it's not important)
return 0
# Sample response from request_pools
# [
# {
# u'initial_srvs': 0,
# u'name': u'WinAdolfo',
# u'max_srvs': 0,
# u'comments': u'',
# u'id': 6,
# u'state': u'A',
# u'user_services_count': 3,
# u'cache_l2_srvs': 0,
# u'service_id': 9,
# u'provider_id': 2,
# u'cache_l1_srvs': 0,
# u'restrained': False}
# ]
def request_services():
h = Http()
resp, content = h.request(rest_url + 'connection', headers=headers)
if resp['status'] != '200': # error due to incorrect parameters, bad request, etc...
print "Error requesting services"
print resp, content
return {}
return json.loads(content)
if __name__ == '__main__':
if login() == 0: # If we can log in, will get the pools correctly
res = request_services()
print res
print logout() # This will success