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  • Committer: Brian Sidebotham
  • Date: 2013-08-03 14:30:08 UTC
  • Revision ID: brian.sidebotham@gmail.com-20130803143008-c7806tkych1tp6fc
Initial import into Bazaar

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wxPython/wx/tools/Editra/src/ebmlib/e_weblib.py
 
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###############################################################################
 
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# Name: weblib.py                                                             #
 
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# Purpose: Web an network utilties                                            #
 
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# Author: Cody Precord <cprecord@editra.org>                                  #
 
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# Copyright: (c) 2010 Cody Precord <staff@editra.org>                         #
 
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# Licence: wxWindows Licence                                                  #
 
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###############################################################################
 
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"""
 
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Editra Buisness Model Library: Web Utilities
 
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Utility functions for working with web and other networking protocols
 
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"""
 
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__author__ = "Cody Precord <cprecord@editra.org>"
 
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__svnid__ = "$Id: e_weblib.py 66131 2010-11-13 05:22:48Z CJP $"
 
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__revision__ = "$Revision: 66131 $"
 
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__all__ = ['SOAP12Message',]
 
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#-----------------------------------------------------------------------------#
 
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# imports
 
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import urllib2
 
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import httplib
 
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#-----------------------------------------------------------------------------#
 
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_SOAP_TPL = """<?xml version=\"1.0\" encoding=\"utf-8\"?>
 
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<soap12:Envelope xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:soap12=\"http://www.w3.org/2003/05/soap-envelope\">
 
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<soap12:Body>
 
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    %(msg)s
 
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</soap12:Body>
 
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</soap12:Envelope>
 
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"""
 
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_SM_TPL = """<?xml version="1.0" encoding="UTF-8"?>
 
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<SOAP-ENV:Envelope 
 
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SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"  
 
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xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/">
 
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<SOAP-ENV:Body>
 
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    %(msg)s
 
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</SOAP-ENV:Body>
 
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</SOAP-ENV:Envelope>
 
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"""
 
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#-----------------------------------------------------------------------------#
 
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class SOAP12Message(object):
 
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    """Class for creating and sending a message
 
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    using the SOAP protocol.
 
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    """
 
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    def __init__(self, host, request, msg, action=""):
 
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        """Create the message object
 
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        @param host: host the message will be sent to (url)
 
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        @param request: POST request
 
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        @param msg: XML Body text
 
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        @keyword action: SoapAction
 
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        """
 
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        assert len(host), "Must specify a valid host"
 
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        super(SOAP12Message, self).__init__()
 
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        # Attributes
 
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        self._host = host
 
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        self._request = request
 
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        self._msg = msg
 
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        self._action = action
 
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        self._http = httplib.HTTP(self._host, 80)
 
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    @property
 
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    def MessageBody(self):
 
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        soapmsg = _SOAP_TPL % dict(msg=self._msg)
 
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        soapmsg = soapmsg.replace("\n", "\r\n")
 
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        return soapmsg
 
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    def Send(self):
 
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        """Send the message"""
 
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        # Create the SOAP message
 
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        soapmsg = self.MessageBody
 
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        # Setup Headers
 
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        self._http.putrequest("POST", self._request)
 
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        self._http.putheader("Host", self._host)
 
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#        self._http.putheader("User-Agent", "Python post")
 
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        self._http.putheader("Content-Type", "application/soap+xml; charset=utf-8")
 
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        self._http.putheader("Content-Length", "%d" % len(soapmsg))
 
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        self._http.putheader("SOAPAction", '"%s"' % self._action)
 
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        self._http.endheaders()
 
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        # Send it
 
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        self._http.send(soapmsg)
 
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    def GetReply(self):
 
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        """Get the reply (may block for a long time)
 
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        @return: (statuscode, statusmessage, header)
 
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        """
 
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        return self._http.getreply()