RELEASE_2_1_13/src/blocks/xsp/samples/soap/pages/xscript/getquote1.xsp

<?xml version="1.0"?>
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<!--
  Author: Ovidiu Predescu "ovidiu@cup.hp.com"
  Date: October 9, 2001
  CVS $Id$
 -->

<xsp:page language="java"
          xmlns:xsp="http://apache.org/xsp"
          xmlns:xsp-request="http://apache.org/xsp/request/2.0"
          xmlns:xscript="http://apache.org/xsp/xscript/1.0"
          xmlns:soap="http://apache.org/xsp/soap/3.0">
  <page>
    <title>SOAP Stock Quote Example 1</title>

    <content>
      <xsp:logic>
        String symbol = request.getParameter("symbol");

        if (symbol == null || symbol.equals("")) {
           <para>This page demonstrates the SOAP logicsheet for
           Cocoon2. It accesses a SOAP service that provides stock quotes
           and displays the result.</para>

           <para>The SOAP result is placed in the generated page, and the
           stock price is extracted from it using an external XSLT
           stylesheet. Compare this approach with the one used in
           <code>soap-getquote2.xsp</code>, which uses an internal XScript
           stylesheet to extract the stock price.</para>

           <para>Please enter the stock ticker: </para>
           <form href="soap-getquote">
             <input name="symbol" type="text" value="HPQ"/>
             <input value="Do it!" type="submit"/>
           </form>
        } else {
          <para>The stock price for <xsp:expr>symbol</xsp:expr> is 

            <soap:call url="http://services.xmethods.net:80/soap">
              <ns1:getQuote xmlns:ns1="urn:xmethods-delayed-quotes">
                <soap:enc/>
                <symbol xsi:type="xsd:string" xmlns:xsi="http://www.w3.org/1999/XMLSchema-instance" xmlns:xsd="http://www.w3.org/1999/XMLSchema"><xsp-request:get-parameter name="symbol"/></symbol>
              </ns1:getQuote>
            </soap:call>
          </para>

          <form href="soap-getquote">
            <input value="Back" type="submit"/>
          </form>
        }
      </xsp:logic>
    </content>
  </page>
</xsp:page>