[Neuclear-develop] neuclear-id-sample/src/java/org/neuclear/id/sample MessageSenderReceiver.java,NONE,1.1 SendMessageServlet.java,NONE,1.1

[<pe...@us...>]

Update of /cvsroot/neuclear/neuclear-id-sample/src/java/org/neuclear/id/sample
In directory sc8-pr-cvs1:/tmp/cvs-serv13751/src/java/org/neuclear/id/sample

Added Files:
	MessageSenderReceiver.java SendMessageServlet.java 
Log Message:
Missed the following files when checking in.


--- NEW FILE: MessageSenderReceiver.java ---
package org.neuclear.id.sample;

import org.neuclear.receiver.Receiver;
import org.neuclear.receiver.UnsupportedTransaction;
import org.neuclear.receiver.SimpleReceipt;
import org.neuclear.xml.ElementProxy;
import org.neuclear.id.SignedNamedObject;
import org.neuclear.id.SignedMessage;
import org.neuclear.id.NSTools;
import org.neuclear.id.Identity;
import org.neuclear.id.resolver.NSResolver;
import org.neuclear.id.builders.NamedObjectBuilder;
import org.neuclear.commons.NeuClearException;
import org.neuclear.store.Store;
import org.neuclear.senders.Sender;
import org.dom4j.DocumentHelper;

/**
 * Sample Receiver of SignedNamedObjects.
 * All this does is to send a copy of the object to the signers receiver.
 */
public class MessageSenderReceiver implements Receiver{

    public ElementProxy receive(SignedNamedObject obj) throws UnsupportedTransaction, NeuClearException {
            if (obj instanceof SignedMessage) {
                String recipient=((SignedMessage)obj).getRecipient();
                //Check if recipient is a NEU
                if (NSTools.isValidName(recipient) ){
                    // Resolve Identity
                    Identity id=NSResolver.resolveIdentity(recipient);
                    //ID send message
                    id.receive(obj);
                } else
                    Sender.quickSend(recipient,obj);
            }
            // Send copy to signer
            obj.getSignatory().receive(obj);
        return new SimpleReceipt("success");
    }

}

--- NEW FILE: SendMessageServlet.java ---
package org.neuclear.id.sample;

import org.neuclear.receiver.ReceiverServlet;
import org.neuclear.commons.servlets.ServletTools;
import org.neuclear.commons.Utility;
import org.neuclear.commons.NeuClearException;
import org.neuclear.commons.crypto.Base64;
import org.neuclear.id.Identity;
import org.neuclear.id.SignedNamedObject;
import org.neuclear.id.builders.NamedObjectBuilder;
import org.neuclear.id.builders.SignedMessageBuilder;
import org.neuclear.id.builders.SignatureRequestBuilder;
import org.neuclear.xml.XMLException;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.ServletException;
import java.io.IOException;
import java.io.PrintWriter;

/**
 * Sample ReceiverServlet which sets itself to listen to MessageSenderReceiver.
 */
public class SendMessageServlet extends ReceiverServlet{
    public SendMessageServlet() {
        setReceiver(new MessageSenderReceiver());
    }

    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        response.setContentType("text/html");
        final PrintWriter out = response.getWriter();
        ServletTools.printHeader(out,request,"Creating Message");
        Identity userns=(Identity) request.getUserPrincipal();

        String recipient=Utility.denullString(request.getParameter("recipient"));
        String subject=Utility.denullString(request.getParameter("recipient"));
        String message=Utility.denullString(request.getParameter("message"));
        try {
            NamedObjectBuilder builder=new SignedMessageBuilder(userns,recipient,subject,message);
            builder.sign(getSigner());
            SignatureRequestBuilder sigreq=new SignatureRequestBuilder(getServiceid(),userns.getName(),builder,subject);
            SignedNamedObject sig=sigreq.sign(getSigner());
            out.print("<form action=\"");
            out.print(userns.getSigner());
            out.print(">\" method=\"POST\"><input name=\"neuclear-request\" value=\"");
            out.print(Base64.encode(sig.getEncoded().getBytes()));
            out.print(" type=\"hidden\"><input name=\"endpoint\" value=\"");
            out.print(request.getServletPath());
            out.print(" type=\"hidden\"></form>Transfering to Signing Server");
            out.print("<script language=\"javascript\"><!--document.forms[0].submit();--></script>");

        } catch (NeuClearException e) {
            out.print("<b>error:</b>");
            e.printStackTrace(out);
        } catch (XMLException e) {
            out.print("<b>error:</b>");
            e.printStackTrace(out);
        }

        out.flush();
        out.close();
    }
}