org.apache.pulsar.client.impl.auth.AuthenticationBasic Maven / Gradle / Ivy
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* Licensed to the Apache Software Foundation (ASF) under one
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* distributed with this work for additional information
* regarding copyright ownership. The ASF 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
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package org.apache.pulsar.client.impl.auth;
import org.apache.pulsar.shade.com.google.gson.Gson;
import org.apache.pulsar.shade.com.google.gson.JsonObject;
import java.io.IOException;
import java.util.Map;
import org.apache.pulsar.client.api.Authentication;
import org.apache.pulsar.client.api.AuthenticationDataProvider;
import org.apache.pulsar.client.api.EncodedAuthenticationParameterSupport;
import org.apache.pulsar.client.api.PulsarClientException;
public class AuthenticationBasic implements Authentication, EncodedAuthenticationParameterSupport {
static final String AUTH_METHOD_NAME = "basic";
private String userId;
private String password;
@Override
public void close() throws IOException {
// noop
}
@Override
public String getAuthMethodName() {
return AUTH_METHOD_NAME;
}
@Override
public AuthenticationDataProvider getAuthData() throws PulsarClientException {
try {
return new AuthenticationDataBasic(userId, password);
} catch (Exception e) {
throw PulsarClientException.unwrap(e);
}
}
@Override
public void configure(Map authParams) {
configure(new Gson().toJson(authParams));
}
@Override
public void configure(String encodedAuthParamString) {
JsonObject params = new Gson().fromJson(encodedAuthParamString, JsonObject.class);
userId = params.get("userId").getAsString();
password = params.get("password").getAsString();
}
@Override
public void start() throws PulsarClientException {
// noop
}
}