AuthenticationDataAthenz.java

/**
 * Copyright 2016 Yahoo Inc.
 *
 * 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 com.yahoo.pulsar.client.impl.auth;

import java.util.HashMap;
import java.util.Map;
import java.util.Map.Entry;
import java.util.Set;

import com.yahoo.pulsar.client.api.AuthenticationDataProvider;

public class AuthenticationDataAthenz implements AuthenticationDataProvider {
    protected String roleToken;
    protected String httpHeaderName;

    /**
     * @param roleToken
     */
    public AuthenticationDataAthenz(String roleToken, String httpHeaderName) {
        this.roleToken = roleToken;
        this.httpHeaderName = httpHeaderName;
    }

    @Override
    public boolean hasDataForHttp() {
        return true;
    }

    @Override
    public Set<Entry<String, String>> getHttpHeaders() {
        Map<String, String> headers = new HashMap<>();
        headers.put(httpHeaderName, roleToken);
        return headers.entrySet();
    }

    @Override
    public boolean hasDataFromCommand() {
        return true;
    }

    @Override
    public String getCommandData() {
        return roleToken;
    }

}