<?vsp 
--  
--  $Id: proxy.vsp,v 1.2.2.1 2012/03/08 12:55:13 source Exp $
--  
--  This file is part of the OpenLink Software Virtuoso Open-Source (VOS)
--  project.
--  
--  Copyright (C) 1998-2012 OpenLink Software
--  
--  This project 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; only version 2 of the License, dated June 1991.
--  
--  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, write to the Free Software Foundation, Inc.,
--  51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
--  
--  

    declare _xml varchar;
    declare _xsl_path varchar;
    declare _mime_type varchar;
    declare stream any;
    declare host varchar;
    declare wsdl_path varchar;
    declare xslt_type varchar;

    wsdl_path := get_keyword('wsdl_path', params, '');
    
    if ( wsdl_path =''){
      wsdl_path := 'services/services.wsdl';
    }
    
    xslt_type := get_keyword('xslt_type', params, '');
    if ( xslt_type= ''){
      xslt_type := 'simple';
    }

    host := http_request_header(lines, 'Host', null, 'localhost');
    
    if(locate('http://',wsdl_path)){
      _xml := http_get(sprintf('%s',wsdl_path));
    }else{
      _xml := http_get(sprintf('http://%s/%s',host,wsdl_path));
    }  

    _xsl_path := TUTORIAL_XSL_DIR() || '/tutorial/services/ajax_inc';

    if (xslt_type='simple'){
      _xsl_path := _xsl_path || '/wsdl2js.xsl';
    }else {
      _xsl_path := _xsl_path || '/wsdl2js_udt.xsl';
    }

    _mime_type := 'application/x-javascript';

    xslt_stale(_xsl_path);

    _xml := xml_tree(_xml,0);
    _xml := xml_tree_doc(_xml);
    _xml := xslt(_xsl_path,_xml);

    stream := string_output();
    http_value(_xml,null,stream);
    _xml := string_output_string(stream);

-- Print to output
  http_rewrite();
  http_header (sprintf ('Content-type: %s\r\n', _mime_type));
  http(_xml);
?>
