org.jasig.schedassist.impl.caldav.DefaultCredentialsProviderFactoryImpl.java Source code

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Here is the source code for org.jasig.schedassist.impl.caldav.DefaultCredentialsProviderFactoryImpl.java

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/**
 * Licensed to Jasig under one or more contributor license
 * agreements. See the NOTICE file distributed with this work
 * for additional information regarding copyright ownership.
 * Jasig licenses this file to you 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.jasig.schedassist.impl.caldav;

import org.apache.http.auth.AuthScope;
import org.apache.http.auth.Credentials;
import org.apache.http.auth.UsernamePasswordCredentials;
import org.apache.http.client.CredentialsProvider;
import org.jasig.schedassist.model.ICalendarAccount;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;

/**
 * Default {@link CredentialsProviderFactory} implementation, returns
 * {@link DefaultCredentialsProviderImpl} instances.
 * 
 * 
 * @author Nicholas Blair
 * @version $Id: DefaultCredentialsProviderProviderImpl.java $
 */
public class DefaultCredentialsProviderFactoryImpl implements CredentialsProviderFactory {

    private String caldavAdminUsername;
    private String caldavAdminPassword;
    private AuthScope authScope;

    /**
     * @param caldavAdminUsername the caldavAdminUsername to set
     */
    @Value("${caldav.admin.username}")
    public void setCaldavAdminUsername(String caldavAdminUsername) {
        this.caldavAdminUsername = caldavAdminUsername;
    }

    /**
     * @param caldavAdminPassword the caldavAdminPassword to set
     */
    @Value("${caldav.admin.password}")
    public void setCaldavAdminPassword(String caldavAdminPassword) {
        this.caldavAdminPassword = caldavAdminPassword;
    }

    /**
     * @return the caldavAdminUsername
     */
    protected String getCaldavAdminUsername() {
        return caldavAdminUsername;
    }

    /**
     * @return the caldavAdminPassword
     */
    protected String getCaldavAdminPassword() {
        return caldavAdminPassword;
    }

    /**
     * @return the authScope
     */
    public AuthScope getAuthScope() {
        return authScope;
    }

    /**
     * @param authScope the authScope to set
     */
    @Autowired
    public void setAuthScope(AuthScope authScope) {
        this.authScope = authScope;
    }

    /**
     * 
     * @return a {@link Credentials} made up of {@link #getCaldavAdminUsername()} and {@link #getCaldavAdminPassword()}.
     */
    protected Credentials getAdminCredentials() {
        return new UsernamePasswordCredentials(getCaldavAdminUsername(), getCaldavAdminPassword());
    }

    /* (non-Javadoc)
     * @see org.jasig.schedassist.impl.caldav.CredentialsProviderProvider#getCredentialsProvider(org.jasig.schedassist.model.ICalendarAccount)
     */
    @Override
    public CredentialsProvider getCredentialsProvider(ICalendarAccount account) {
        DefaultCredentialsProviderImpl provider = new DefaultCredentialsProviderImpl(getAdminCredentials(),
                authScope);
        return provider;
    }
}