package org.infoglue.deliver.taglib.content;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.servlet.jsp.JspException;
import javax.servlet.jsp.JspTagException;
import javax.xml.namespace.QName;
import org.infoglue.cms.security.InfoGluePrincipal;
import org.infoglue.cms.util.CmsPropertyHandler;
import org.infoglue.deliver.taglib.TemplateControllerTag;
import org.infoglue.deliver.util.webservices.DynamicWebservice;
/**
* This tag helps update a content in the cms from the delivery application.
*/
public abstract class InfoGlueWebServiceTag extends TemplateControllerTag
{
/**
* The universal version identifier.
*/
private static final long serialVersionUID = -1904980538720103871L;
/**
*
*/
private String targetEndpointAddress = CmsPropertyHandler.getWebServicesBaseUrl() + "RemoteContentService";
/**
*
*/
private InfoGluePrincipal principal;
/**
*
*/
public InfoGlueWebServiceTag()
{
super();
}
/**
*
*/
public void setTargetEndpointAddress(final String targetEndpointAddress) throws JspException
{
this.targetEndpointAddress = evaluateString("infoGlueWebService", "targetEndpointAddress", targetEndpointAddress);
}
/**
*
*/
public void setPrincipal(final String principalString) throws JspException
{
this.principal = (InfoGluePrincipal) this.evaluate("infoGlueWebService", "principal", principalString, InfoGluePrincipal.class);
}
protected void invokeOperation(String name, Object argument) throws JspException
{
try
{
if (this.principal == null)
this.principal = this.getController().getPrincipal();
final DynamicWebservice ws = new DynamicWebservice(principal);
ws.setTargetEndpointAddress(targetEndpointAddress);
ws.setOperationName(getOperationName());
ws.setReturnType(Boolean.class);
if(argument instanceof Map || argument instanceof HashMap)
ws.addArgument(name, (Map)argument);
else if(argument instanceof List || argument instanceof ArrayList)
ws.addArgument(name, (List)argument);
else
ws.addArgument(name, argument);
ws.callService();
setResultAttribute(ws.getResult());
}
catch (Exception e)
{
e.printStackTrace();
throw new JspTagException(e.getMessage());
}
}
protected void invokeOperation(String name, Object argument, Class returnType, String nameSpace) throws JspException
{
try
{
if (this.principal == null)
this.principal = this.getController().getPrincipal();
final DynamicWebservice ws = new DynamicWebservice(principal);
ws.setTargetEndpointAddress(targetEndpointAddress);
ws.setOperationName(getOperationName());
ws.setReturnType(returnType, new QName(nameSpace, ws.getClassName(returnType)));
if(argument instanceof Map || argument instanceof HashMap)
ws.addArgument(name, (Map)argument);
else if(argument instanceof List || argument instanceof ArrayList)
ws.addArgument(name, (List)argument);
else
ws.addArgument(name, argument);
ws.callService();
setResultAttribute(ws.getResult());
}
catch (Exception e)
{
e.printStackTrace();
throw new JspTagException(e.getMessage());
}
}
public String getTargetEndpointAddress()
{
return targetEndpointAddress;
}
public abstract void setOperationName(final String operationName);
public abstract String getOperationName();
}