<%@page	import="org.apache.axis.client.Call"%>
<%@page	import="org.apache.axis.client.Service"%>
<%@page	import="org.apache.axis.encoding.XMLType"%>
<%@page	import="org.apache.axis.encoding.ser.BeanDeserializerFactory"%>
<%@page	import="org.apache.axis.encoding.ser.BeanSerializerFactory"%>
<%@page	import="javax.xml.rpc.encoding.TypeMapping"%>
<%@page	import="javax.xml.rpc.encoding.TypeMappingRegistry"%>
<%@page	import="javax.xml.rpc.ParameterMode"%>
<%@page	import="javax.xml.namespace.QName"%>
<%@page	import="com.tricipher.soa.saml.ValidateResult"%>

<%
	// NOTE: This sample uses Apache AXIS, see:
	//            http://ws.apache.org/axis/java/user-guide.html#InstallingAxisAndUsingThisGuide
	//       for information on installing AXIS.
	
	
	// Change the endpoint to use your organization's myOneLogin domain by replacing "developer" with your organization name
	String endPoint = "https://developer.myonelogin.com/SAAS/API/1.0/SOA/validateSaml";

	// Chnage the recipient name to the same one you entered in the SP configuration (typically the URL to this file)
	String recipientName = "http://localhost:8080/SAAS/validateSaml.jsp";
	
	
	// No more changes are required below this point
	
	
	// Define the validate() web service call
	QName operationName = new QName("http://saml.soa.tricipher.com/", "validate");

	// We use the result class in the com.tricipher.soa.saml namespace, see separate class
	QName returnType = new QName("http://saml.soa.tricipher.com/", "ValidateResult");
	
	// The actual SAML assertion received from myOneLogin
	String samlResponse = (String)request.getParameter("SAMLResponse");
	
	String result = "";
	
	try {
		// Create new web service call
		Service service = new Service();
		Call call = (Call) service.createCall();

		// Setup new web service call
		call.setTargetEndpointAddress(new java.net.URL(endPoint));
		call.setUseSOAPAction(true);
		call.setOperationName(operationName);
		call.setReturnType(returnType);
		
		// SAML assertion that was POSTed to us from myOneLogin
		call.addParameter("samlResponse", XMLType.XSD_STRING, ParameterMode.IN);
		
		// The location of this page, to be compared to SAML assertion
		call.addParameter("recipientName", XMLType.XSD_STRING, ParameterMode.IN);

		// Map the return type to our class that will contain the result
		TypeMappingRegistry tmr = service.getTypeMappingRegistry();
		TypeMapping tm = tmr.createTypeMapping();
		tm.register(ValidateResult.class, returnType, new BeanSerializerFactory(ValidateResult.class, returnType), new BeanDeserializerFactory(ValidateResult.class, returnType));
		tmr.register(org.apache.axis.Constants.URI_SOAP11_ENC, tm);

		// Execute web service call
		ValidateResult vResult = (ValidateResult) call.invoke(new Object[] { samlResponse, recipientName });
		
		// Extremely simple result handling, show username if validated, error if not
		if (vResult.isValid()) {
			result = vResult.getUsername();
		} else {
			result = vResult.getMessage();
		}
	} catch (Exception e) {
		result = e.getLocalizedMessage();
	}
%>
<%=result%>


/**
 * Define and use this class for collecting the result.  Keep
 * in com.tricipher.soa.saml package.
 *
 * Simple class containing 3 members that hold the information
 * returned from the myOneLogin validateSaml web service.
 * 
 * https://developer.myonelogin.com/SAAS/API/1.0/SOA/validateSaml
 *
 */
package com.tricipher.soa.saml;

public class ValidateResult {

	private Boolean isValid = false;
	private String username = "";
	private String message = "";
	
	public ValidateResult() {
	}

	public ValidateResult(Boolean isValid, String username, String message) {
		this.isValid = isValid;
		this.username = username;
		this.message = message;
	}
	
	public Boolean isValid() {
		return isValid;
	}
	public void setValid(Boolean isValid) {
		this.isValid = isValid;
	}
	public String getUsername() {
		return username;
	}
	public void setUsername(String username) {
		this.username = username;
	}
	public String getMessage() {
		return message;
	}
	public void setMessage(String message) {
		this.message = message;
	}
}