Application: gvSIG desktop

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package org.gvsig.downloader.lib.impl.types.httpbasic;

import java.nio.charset.StandardCharsets;

import java.util.Base64;

import org.apache.commons.lang3.StringUtils;

import org.gvsig.downloader.DownloaderAuthenticationConfig;

import org.gvsig.downloader.DownloaderCredentials;

import org.gvsig.downloader.DownloaderManager;

import static org.gvsig.downloader.lib.impl.types.httpbasic.DownloaderHTTPBasicAuthenticationFactory.HTTPBASIC_AUTHENTICATION_NAME;

import org.gvsig.downloader.spi.AbstractDownloaderCredentials;

/**

 *

 * @author jjdelcerro

 */

public class DownloaderHTTPBasicCredentials 

    extends 

        AbstractDownloaderCredentials

    {

    private final String userid;

    private final String password;

    public DownloaderHTTPBasicCredentials(String serviceUrl, String userid, String password) {

        super(HTTPBASIC_AUTHENTICATION_NAME, serviceUrl);

        this.userid = userid;

        this.password = password;

    }

    @Override

    public String getAuthorizationToken() {

        return "Basic "+Base64.getEncoder().encodeToString((this.userid+":"+this.password).getBytes(StandardCharsets.UTF_8));

    }

    @Override

    public String getUserid() {

        return this.userid;

    }

    public String getPassword() {

        return password;

    }

    @Override

    public DownloaderCredentials createCredentials(String serviceUrl) {

        if (StringUtils.isBlank(serviceUrl)) {

            return null;

        }

        return new DownloaderHTTPBasicCredentials(

            serviceUrl,

            this.getUserid(),

            this.getPassword()

        );

    }

    @Override

    public DownloaderCredentials createCredentials(DownloaderAuthenticationConfig config) {

        if(!(config instanceof DownloaderHTTPBasicAuthenticationConfig)){

            return null;

        }

        DownloaderHTTPBasicAuthenticationConfig otherConfig = (DownloaderHTTPBasicAuthenticationConfig)config;

        if (DownloaderManager.urlStartsWith(otherConfig.getServiceUrl(), this.getServiceUrl())) {

                return new DownloaderHTTPBasicCredentials(

                        otherConfig.getServiceUrl(),

                        this.getUserid(), 

                        this.getPassword()

                );

        }

        return null;

    }

}