package com.commercetools.sdk.contrib;

import io.sphere.sdk.client.*;
import org.junit.rules.ExternalResource;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.io.File;
import java.io.FileInputStream;
import java.time.Duration;
import java.util.Properties;
import java.util.concurrent.CompletionStage;
import java.util.concurrent.TimeUnit;

public final class SphereClientRule extends ExternalResource implements BlockingSphereClient {
    private static final Logger LOGGER = LoggerFactory.getLogger(SphereClientRule.class);
    private BlockingSphereClient client;

    @Override
    public void close() {
        LOGGER.warn("it is not recommended to close the client directly in " + getClass().getName());
        client.close();
    }

    @Override
    public <T> CompletionStage<T> execute(final SphereRequest<T> sphereRequest) {
        return client.execute(sphereRequest);
    }

    @Override
    public <T> T executeBlocking(final SphereRequest<T> sphereRequest) {
        return client.executeBlocking(sphereRequest);
    }

    @Override
    public <T> T executeBlocking(final SphereRequest<T> sphereRequest, final long l, final TimeUnit timeUnit) {
        return client.executeBlocking(sphereRequest, l, timeUnit);
    }

    @Override
    public <T> T executeBlocking(final SphereRequest<T> sphereRequest, final Duration duration) {
        return client.executeBlocking(sphereRequest, duration);
    }

    @Override
    protected void after() {
        client.close();
    }

    @Override
    protected void before() throws Throwable {
        if (!new File("integrationtest.properties").exists()) {
            throw new RuntimeException("" + new File(".").getAbsolutePath());
        }
        final File file = findFile(new File("integrationtest.properties"), 4);
        try (final FileInputStream fileInputStream = new FileInputStream(file)) {
            final Properties properties = new Properties();
            properties.load(fileInputStream);
            final SphereClientConfig config =  SphereClientConfig.ofProperties(properties, "");
            final SphereClient underlying = SphereClientFactory.of().createClient(config);
            client = BlockingSphereClient.of(underlying, 20, TimeUnit.SECONDS);
        }
    }

    private static File findFile(final File initial, final int ttl) {
        if (ttl <= 0 || initial.exists()) {
            return initial;
        } else {
            return findFile(new File(initial.getParent(), initial.getName()), ttl - 1);
        }
    }
}

package com.commercetools.sdk.contrib;

import io.sphere.sdk.client.*;
import org.junit.rules.ExternalResource;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.io.File;
import java.io.FileInputStream;
import java.time.Duration;
import java.util.Properties;
import java.util.concurrent.CompletionStage;
import java.util.concurrent.TimeUnit;

public final class SphereClientRule extends ExternalResource implements BlockingSphereClient {
    private static final Logger LOGGER = LoggerFactory.getLogger(SphereClientRule.class);
    private BlockingSphereClient client;

    @Override
    public void close() {
        LOGGER.warn("it is not recommended to close the client directly in " + getClass().getName());
        client.close();
    }

    @Override
    public <T> CompletionStage<T> execute(final SphereRequest<T> sphereRequest) {
        return client.execute(sphereRequest);
    }

    @Override
    public <T> T executeBlocking(final SphereRequest<T> sphereRequest) {
        return client.executeBlocking(sphereRequest);
    }

    @Override
    public <T> T executeBlocking(final SphereRequest<T> sphereRequest, final long l, final TimeUnit timeUnit) {
        return client.executeBlocking(sphereRequest, l, timeUnit);
    }

    @Override
    public <T> T executeBlocking(final SphereRequest<T> sphereRequest, final Duration duration) {
        return client.executeBlocking(sphereRequest, duration);
    }

    @Override
    protected void after() {
        client.close();
    }

    @Override
    protected void before() throws Throwable {
        if (!new File("integrationtest.properties").exists()) {
            throw new RuntimeException("" + new File(".").getAbsolutePath() +  " + " + new File(".").getAbsoluteFile().getParentFile().getParentFile().getAbsolutePath());
        }
        final File file = findFile(new File("integrationtest.properties"), 4);
        try (final FileInputStream fileInputStream = new FileInputStream(file)) {
            final Properties properties = new Properties();
            properties.load(fileInputStream);
            final SphereClientConfig config =  SphereClientConfig.ofProperties(properties, "");
            final SphereClient underlying = SphereClientFactory.of().createClient(config);
            client = BlockingSphereClient.of(underlying, 20, TimeUnit.SECONDS);
        }
    }

    private static File findFile(final File initial, final int ttl) {
        if (ttl <= 0 || initial.exists()) {
            return initial;
        } else {
            return findFile(new File(initial.getParent(), initial.getName()), ttl - 1);
        }
    }
}

improve credentials logic for release