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* Open Behavioral Health Information Technology Architecture (OBHITA.org)
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* derived from this software without specific prior written permission.
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package gov.samhsa.acs.contexthandler.wsclient;
import gov.va.ehtac.ds4p.ws.DS4PContextHandler;
import gov.va.ehtac.ds4p.ws.DS4PContextHandler_Service;
import gov.va.ehtac.ds4p.ws.EnforcePolicy;
import gov.va.ehtac.ds4p.ws.EnforcePolicyResponse.Return;
import java.net.URL;
import java.util.Date;
import java.util.UUID;
import javax.xml.namespace.QName;
import javax.xml.ws.BindingProvider;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.util.StringUtils;
/**
* The Class ContextHandlerWebServiceClient.
*/
public class ContextHandlerWebServiceClient {
/** The Constant LOGGER. */
private static final Logger LOGGER = LoggerFactory
.getLogger(ContextHandlerWebServiceClient.class);
/** The endpoint address. */
private String endpointAddress;
/**
* The main method.
*
* @param args the arguments
*/
public static void main(String[] args) {
final EnforcePolicy.Xspasubject xspasubject = new EnforcePolicy.Xspasubject();
final EnforcePolicy.Xsparesource xsparesource = new EnforcePolicy.Xsparesource();
xspasubject.setSubjectPurposeOfUse("TREAT");
xspasubject.setSubjectLocality("2.16.840.1.113883.3.467");
xspasubject.setSubjectEmailAddress("leo.smith@direct.obhita-stage.org");
xspasubject.setSubjectId("Duane_Decouteau@direct.healthvault.com");
xspasubject.setOrganization("SAMHSA");
xspasubject.setOrganizationId("FEiSystems");
xspasubject.setMessageId(UUID.randomUUID().toString());
xsparesource.setResourceId("PUI100010060001");
xsparesource.setResourceName("NwHINDirectSend");
xsparesource.setResourceType("C32");
xsparesource.setResourceAction("Execute");
ContextHandlerWebServiceClient c32Service = new ContextHandlerWebServiceClient(null);
c32Service.run(xspasubject, xsparesource);
}
/**
* Instantiates a new context handler web service client.
*
* @param endpointAddress the endpoint address
*/
public ContextHandlerWebServiceClient(String endpointAddress) {
this.endpointAddress = endpointAddress;
}
/**
* Enforce policy.
*
* @param xspasubject the XSPASUBJECT
* @param xsparesource the XSPARESOURCE
* @return the return
*/
public Return enforcePolicy(EnforcePolicy.Xspasubject xspasubject, EnforcePolicy.Xsparesource xsparesource) {
DS4PContextHandler port;
if (StringUtils.hasText(this.endpointAddress))
{
port = createPort(endpointAddress);
}
else
{
// Using default endpoint address defined in the wsdl:port of wsdl file
port = createPort();
}
return enforcePolicy(port, xspasubject, xsparesource);
}
/**
* Enforce policy.
*
* @param port the port
* @param xspasubject the XSPASUBJECT
* @param xsparesource the XSPARESOURCE
* @return the return
*/
private Return enforcePolicy(DS4PContextHandler port, EnforcePolicy.Xspasubject xspasubject, EnforcePolicy.Xsparesource xsparesource) {
return port.enforcePolicy(xspasubject, xsparesource);
}
/**
* Creates the port.
*
* @return the d s4 p context handler
*/
private DS4PContextHandler createPort() {
final URL WSDL_LOCATION = this.getClass().getClassLoader().getResource("DS4PContextHandler.wsdl");
final QName SERVICE = new QName("http://ws.ds4p.ehtac.va.gov/",
"DS4PContextHandler");
DS4PContextHandler port = new DS4PContextHandler_Service(WSDL_LOCATION, SERVICE).getDS4PContextHandlerPort();
return port;
}
/**
* Creates the port.
*
* @param endpointAddress the endpoint address
* @return the DS4P context handler
*/
private DS4PContextHandler createPort(String endpointAddress) {
DS4PContextHandler port = createPort();
BindingProvider bp = (BindingProvider) port;
bp.getRequestContext().put(BindingProvider.ENDPOINT_ADDRESS_PROPERTY,
endpointAddress);
return port;
}
/**
* Run.
*
* @param xspasubject the XSPASUBJECT
* @param xsparesource the XSPARESOURCE
*/
private void run(EnforcePolicy.Xspasubject xspasubject, EnforcePolicy.Xsparesource xsparesource) {
try {
LOGGER.debug("Creating ContextHandler service instance ...");
long start = new Date().getTime();
// Get a reference to the SOAP service interface.
DS4PContextHandler port = createPort();
long end = new Date().getTime();
LOGGER.debug("...Done! DS4PContextHandler instance: {}", port);
LOGGER.debug(
"Time required to initialize DS4PContextHandler service interface: {} seconds",
(end - start) / 1000f);
start = new Date().getTime();
Return result = enforcePolicy(port, xspasubject, xsparesource);
end = new Date().getTime();
LOGGER.debug("Time required to invoke 'enforcePolicy': {} seconds",
(end - start) / 1000f);
System.out.print(result.getPdpDecision());
LOGGER.debug("");
LOGGER.debug("Program complete, exiting");
} catch (final Exception e) {
LOGGER.error("An exception occurred, exiting", e);
}
}
}