Package org.apache.juddi.samples

Source Code of org.apache.juddi.samples.UddiDigitalSignatureSearch

/*
* Copyright 2001-2013 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
*      http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package org.apache.juddi.samples;

import java.util.List;
import org.apache.juddi.v3.client.UDDIConstants;
import org.apache.juddi.v3.client.config.UDDIClient;
import org.apache.juddi.v3.client.config.UDDIClientContainer;
import org.apache.juddi.v3.client.transport.Transport;
import org.uddi.api_v3.*;
import org.uddi.v3_service.UDDIInquiryPortType;
import org.uddi.v3_service.UDDIPublicationPortType;
import org.uddi.v3_service.UDDISecurityPortType;

/**
* This class shows you how to search for services that are digitally signed
*
* @author <a href="mailto:alexoree@apache.org">Alex O'Ree</a>
*/
public class UddiDigitalSignatureSearch {

    private static UDDISecurityPortType security = null;
    private static UDDIInquiryPortType inquiry = null;
    private static UDDIPublicationPortType publish = null;

    /**
     * This sets up the ws proxies using uddi.xml in META-INF
     */
    public UddiDigitalSignatureSearch() {
        try {
            // create a manager and read the config in the archive;
            // you can use your config file name
            UDDIClient clerkManager = new UDDIClient("META-INF/simple-publish-uddi.xml");
            Transport transport = clerkManager.getTransport();
            // Now you create a reference to the UDDI API
            security = transport.getUDDISecurityService();
            inquiry = transport.getUDDIInquiryService();
            publish = transport.getUDDIPublishService();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    /**
     * Main entry point
     *
     * @param args
     */
    public static void main(String args[]) {

        UddiDigitalSignatureSearch sp = new UddiDigitalSignatureSearch();
        sp.Fire(null);
    }

    public void Fire(String token) {
        try {

            FindService fs = new FindService();
            //optional, usually
            if (token==null)
                    token=GetAuthKey("root", "root");
            fs.setAuthInfo(token);
            fs.setFindQualifiers(new FindQualifiers());
            fs.getFindQualifiers().getFindQualifier().add(UDDIConstants.SORT_BY_DATE_ASC);
            fs.getFindQualifiers().getFindQualifier().add(UDDIConstants.APPROXIMATE_MATCH);
            fs.getFindQualifiers().getFindQualifier().add(UDDIConstants.SIGNATURE_PRESENT);
            Name n = new Name();
            n.setValue("%");
            fs.getName().add(n);
            ServiceList findService = inquiry.findService(fs);
            for (int i = 0; i < findService.getServiceInfos().getServiceInfo().size(); i++) {
                System.out.println(ListToString(findService.getServiceInfos().getServiceInfo().get(i).getName()));
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    /**
     * Gets a UDDI style auth token, otherwise, appends credentials to the ws
     * proxies (not yet implemented)
     *
     * @param username
     * @param password
     * @param style
     * @return
     */
    private String GetAuthKey(String username, String password) {
        try {

            GetAuthToken getAuthTokenRoot = new GetAuthToken();
            getAuthTokenRoot.setUserID(username);
            getAuthTokenRoot.setCred(password);

            // Making API call that retrieves the authentication token for the 'root' user.
            AuthToken rootAuthToken = security.getAuthToken(getAuthTokenRoot);
            System.out.println("root AUTHTOKEN = " + "dont log auth tokens!");
            return rootAuthToken.getAuthInfo();
        } catch (Exception ex) {
            System.out.println("Could not authenticate with the provided credentials " + ex.getMessage());
        }
        return null;
    }

    private String ListToString(List<Name> name) {
        StringBuilder sb = new StringBuilder();
        for (int i = 0; i < name.size(); i++) {
            sb.append(name.get(i).getValue()).append(" ");
        }
        return sb.toString();
    }
}
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