package com.yami.trading.common.http;
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import org.apache.http.impl.client.CloseableHttpClient;
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import org.apache.http.impl.client.HttpClients;
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import org.apache.http.impl.conn.PoolingHttpClientConnectionManager;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.http.client.HttpComponentsClientHttpRequestFactory;
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import org.springframework.web.client.RestTemplate;
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@Configuration
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public class RestTemplateConfig {
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@Bean
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public RestTemplate restTemplate() {
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PoolingHttpClientConnectionManager connectionManager = new PoolingHttpClientConnectionManager();
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connectionManager.setMaxTotal(100); // 设置最大连接数
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connectionManager.setDefaultMaxPerRoute(20); // 设置每个路由的最大连接数
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CloseableHttpClient httpClient = HttpClients.custom()
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.setConnectionManager(connectionManager)
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.build();
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HttpComponentsClientHttpRequestFactory requestFactory = new HttpComponentsClientHttpRequestFactory(httpClient);
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return new RestTemplate(requestFactory);
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}
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}
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