''' Onionr - Private P2P Communication Do HTTP GET or POST requests through a proxy ''' ''' This program 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 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 General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see . ''' import requests, streamedrequests import logger, onionrexceptions from etc import onionrvalues def do_post_request(onionr_inst, url, data={}, port=0, proxyType='tor', max_size=10000): ''' Do a POST request through a local tor or i2p instance ''' if proxyType == 'tor': if port == 0: port = onionr_inst.torPort proxies = {'http': 'socks4a://127.0.0.1:' + str(port), 'https': 'socks4a://127.0.0.1:' + str(port)} elif proxyType == 'i2p': proxies = {'http': 'http://127.0.0.1:4444'} else: return headers = {'user-agent': 'PyOnionr', 'Connection':'close'} try: proxies = {'http': 'socks4a://127.0.0.1:' + str(port), 'https': 'socks4a://127.0.0.1:' + str(port)} #r = requests.post(url, data=data, headers=headers, proxies=proxies, allow_redirects=False, timeout=(15, 30)) r = streamedrequests.post(url, post_data=data, request_headers=headers, proxy=proxies, connect_timeout=15, stream_timeout=30, max_size=max_size, allow_redirects=False) retData = r[1] except KeyboardInterrupt: raise KeyboardInterrupt except requests.exceptions.RequestException as e: logger.debug('Error: %s' % str(e)) retData = False return retData def do_get_request(url, port=0, proxyType='tor', ignoreAPI=False, returnHeaders=False, max_size=5242880): ''' Do a get request through a local tor or i2p instance ''' API_VERSION = onionrvalues.API_VERSION retData = False if proxyType == 'tor': if port == 0: raise onionrexceptions.MissingPort('Socks port required for Tor HTTP get request') proxies = {'http': 'socks4a://127.0.0.1:' + str(port), 'https': 'socks4a://127.0.0.1:' + str(port)} elif proxyType == 'i2p': proxies = {'http': 'http://127.0.0.1:4444'} else: return headers = {'user-agent': 'PyOnionr', 'Connection':'close'} response_headers = dict() try: proxies = {'http': 'socks4a://127.0.0.1:' + str(port), 'https': 'socks4a://127.0.0.1:' + str(port)} r = streamedrequests.get(url, request_headers=headers, allow_redirects=False, proxy=proxies, connect_timeout=15, stream_timeout=120, max_size=max_size) # Check server is using same API version as us if not ignoreAPI: try: response_headers = r[0].headers if r[0].headers['X-API'] != str(API_VERSION): raise onionrexceptions.InvalidAPIVersion except KeyError: raise onionrexceptions.InvalidAPIVersion retData = r[1] except KeyboardInterrupt: raise KeyboardInterrupt except ValueError as e: pass except onionrexceptions.InvalidAPIVersion: if 'X-API' in response_headers: logger.debug('Using API version %s. Cannot communicate with node\'s API version of %s.' % (API_VERSION, response_headers['X-API'])) else: logger.debug('Using API version %s. API version was not sent with the request.' % API_VERSION) except requests.exceptions.RequestException as e: if not 'ConnectTimeoutError' in str(e) and not 'Request rejected or failed' in str(e): logger.debug('Error: %s' % str(e)) retData = False if returnHeaders: return (retData, response_headers) else: return retData