diff options
Diffstat (limited to 'bitcoinrpc/authproxy.py')
| -rw-r--r-- | bitcoinrpc/authproxy.py | 140 |
1 files changed, 0 insertions, 140 deletions
diff --git a/bitcoinrpc/authproxy.py b/bitcoinrpc/authproxy.py deleted file mode 100644 index 2914477170..0000000000 --- a/bitcoinrpc/authproxy.py +++ /dev/null @@ -1,140 +0,0 @@ - -""" - Copyright 2011 Jeff Garzik - - AuthServiceProxy has the following improvements over python-jsonrpc's - ServiceProxy class: - - - HTTP connections persist for the life of the AuthServiceProxy object - (if server supports HTTP/1.1) - - sends protocol 'version', per JSON-RPC 1.1 - - sends proper, incrementing 'id' - - sends Basic HTTP authentication headers - - parses all JSON numbers that look like floats as Decimal - - uses standard Python json lib - - Previous copyright, from python-jsonrpc/jsonrpc/proxy.py: - - Copyright (c) 2007 Jan-Klaas Kollhof - - This file is part of jsonrpc. - - jsonrpc is free software; you can redistribute it and/or modify - it under the terms of the GNU Lesser General Public License as published by - the Free Software Foundation; either version 2.1 of the License, or - (at your option) any later version. - - This software 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 Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this software; if not, write to the Free Software - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -""" - -try: - import http.client as httplib -except ImportError: - import httplib -import base64 -import json -import decimal -try: - import urllib.parse as urlparse -except ImportError: - import urlparse - -USER_AGENT = "AuthServiceProxy/0.1" - -HTTP_TIMEOUT = 30 - - -class JSONRPCException(Exception): - def __init__(self, rpc_error): - Exception.__init__(self) - self.error = rpc_error - - -class AuthServiceProxy(object): - def __init__(self, service_url, service_name=None, timeout=HTTP_TIMEOUT, connection=None): - self.__service_url = service_url - self.__service_name = service_name - self.__url = urlparse.urlparse(service_url) - if self.__url.port is None: - port = 80 - else: - port = self.__url.port - self.__id_count = 0 - (user, passwd) = (self.__url.username, self.__url.password) - try: - user = user.encode('utf8') - except AttributeError: - pass - try: - passwd = passwd.encode('utf8') - except AttributeError: - pass - authpair = user + b':' + passwd - self.__auth_header = b'Basic ' + base64.b64encode(authpair) - - if connection: - # Callables re-use the connection of the original proxy - self.__conn = connection - elif self.__url.scheme == 'https': - self.__conn = httplib.HTTPSConnection(self.__url.hostname, port, - None, None, False, - timeout) - else: - self.__conn = httplib.HTTPConnection(self.__url.hostname, port, - False, timeout) - - def __getattr__(self, name): - if name.startswith('__') and name.endswith('__'): - # Python internal stuff - raise AttributeError - if self.__service_name is not None: - name = "%s.%s" % (self.__service_name, name) - return AuthServiceProxy(self.__service_url, name, connection=self.__conn) - - def __call__(self, *args): - self.__id_count += 1 - - postdata = json.dumps({'version': '1.1', - 'method': self.__service_name, - 'params': args, - 'id': self.__id_count}) - self.__conn.request('POST', self.__url.path, postdata, - {'Host': self.__url.hostname, - 'User-Agent': USER_AGENT, - 'Authorization': self.__auth_header, - 'Content-type': 'application/json'}) - - response = self._get_response() - if response['error'] is not None: - raise JSONRPCException(response['error']) - elif 'result' not in response: - raise JSONRPCException({ - 'code': -343, 'message': 'missing JSON-RPC result'}) - else: - return response['result'] - - def _batch(self, rpc_call_list): - postdata = json.dumps(list(rpc_call_list)) - self.__conn.request('POST', self.__url.path, postdata, - {'Host': self.__url.hostname, - 'User-Agent': USER_AGENT, - 'Authorization': self.__auth_header, - 'Content-type': 'application/json'}) - - return self._get_response() - - def _get_response(self): - http_response = self.__conn.getresponse() - if http_response is None: - raise JSONRPCException({ - 'code': -342, 'message': 'missing HTTP response from server'}) - - return json.loads(http_response.read().decode('utf8'), - parse_float=decimal.Decimal) |