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/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2018 Playtika
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
package io.appform.testcontainers.aerospike;

import com.aerospike.client.AerospikeClient;
import com.aerospike.client.AerospikeException;
import com.github.dockerjava.api.command.InspectContainerResponse;
import com.github.dockerjava.api.model.ExposedPort;
import com.github.dockerjava.api.model.NetworkSettings;
import com.github.dockerjava.api.model.Ports;
import io.appform.testcontainers.commons.AbstractRetryingWaitStrategy;
import lombok.AllArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.testcontainers.DockerClientFactory;

import java.util.Map;

@Slf4j
@AllArgsConstructor
public class AerospikeWaitStrategy extends AbstractRetryingWaitStrategy {

    private final AerospikeContainerConfiguration aerospikeContainerConfig;

    @Override
    protected boolean isReady() {
        String containerId = waitStrategyTarget.getContainerId();
        log.debug("Check Aerospike container {} status", containerId);

        InspectContainerResponse containerInfo = waitStrategyTarget.getContainerInfo();
        if (containerInfo == null) {
            log.debug(
                    "Aerospike container[{}] doesn't contain info. Abnormal situation, should not happen.",
                    containerId);
            return false;
        }

        int port = getMappedPort(containerInfo.getNetworkSettings(),
                aerospikeContainerConfig.getPort());
        String host = DockerClientFactory.instance().dockerHostIpAddress();

        try (AerospikeClient client = new AerospikeClient(host, port)) {
            return client.isConnected();
        } catch (AerospikeException.Connection e) {
            log.debug("Aerospike container: {} not yet started. {}", containerId, e.getMessage());
        }
        return false;
    }

    private int getMappedPort(NetworkSettings networkSettings, int originalPort) {
        ExposedPort exposedPort = new ExposedPort(originalPort);
        Ports ports = networkSettings.getPorts();
        Map bindings = ports.getBindings();
        Ports.Binding[] binding = bindings.get(exposedPort);
        return Integer.valueOf(binding[0].getHostPortSpec());
    }
}