fi.vm.kapa.identification.config.HttpClientConfiguration.java Source code

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Here is the source code for fi.vm.kapa.identification.config.HttpClientConfiguration.java

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/**
 * The MIT License
 * Copyright (c) 2015 Population Register Centre
 *
 * 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 fi.vm.kapa.identification.config;

import org.apache.http.conn.HttpClientConnectionManager;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.impl.conn.PoolingHttpClientConnectionManager;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

@Configuration
public class HttpClientConfiguration {

    @Value("${http.client.max_conn_per_route}")
    private Integer maxConnPerRoute;

    @Value("${http.pool.default_max_per_route}")
    private Integer defaultMaxPerRoute;

    @Value("${http.pool.max_total}")
    private Integer maxTotal;

    @Bean
    public HttpClientConnectionManager connectionManager() {
        PoolingHttpClientConnectionManager connectionManager;
        connectionManager = new PoolingHttpClientConnectionManager();
        connectionManager.setDefaultMaxPerRoute(defaultMaxPerRoute);
        connectionManager.setMaxTotal(maxTotal);
        return connectionManager;
    }

    @Bean
    public CloseableHttpClient configuredHttpClient() {
        return HttpClients.custom().setMaxConnPerRoute(maxConnPerRoute).setConnectionManager(connectionManager())
                .build();
    }
}