package com.fzzy.conf;
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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.ClientHttpRequestFactory;
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import org.springframework.http.client.SimpleClientHttpRequestFactory;
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import org.springframework.http.converter.StringHttpMessageConverter;
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import org.springframework.web.client.RestTemplate;
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import javax.net.ssl.HttpsURLConnection;
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import javax.net.ssl.SSLContext;
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import javax.net.ssl.TrustManager;
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import javax.net.ssl.X509TrustManager;
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import java.nio.charset.StandardCharsets;
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import java.security.NoSuchAlgorithmException;
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/**
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* RestTemplate的配置，SpringBoot封装的HTTP协议，GET和POST请求方法
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*
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* @author Andy
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*
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*/
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@Configuration
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public class RestTemplateConfig {
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@Bean
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public RestTemplate restTemplate(ClientHttpRequestFactory factory) throws Exception {
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RestTemplate restTemplate = new RestTemplate(factory);
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// 禁用SSL证书验证
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TrustManager[] trustAllCerts = new TrustManager[]{new X509TrustManager() {
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@Override
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public java.security.cert.X509Certificate[] getAcceptedIssuers() {
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return null;
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}
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@Override
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public void checkClientTrusted(java.security.cert.X509Certificate[] certs, String authType) {
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}
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@Override
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public void checkServerTrusted(java.security.cert.X509Certificate[] certs, String authType) {
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}
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}};
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// 创建SSLContext，使用禁用SSL证书验证的TrustManager
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SSLContext sslContext = SSLContext.getInstance("SSL");
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sslContext.init(null, trustAllCerts, new java.security.SecureRandom());
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// 设置全局默认的SSLSocketFactory，使RestTemplate使用禁用SSL证书验证的SSLContext
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HttpsURLConnection.setDefaultSSLSocketFactory(sslContext.getSocketFactory());
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restTemplate.getMessageConverters().set(1,new StringHttpMessageConverter(StandardCharsets.UTF_8));
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return restTemplate;
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}
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@Bean
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public ClientHttpRequestFactory simpleClientHttpRequestFactory() {
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SimpleClientHttpRequestFactory factory = new SimpleClientHttpRequestFactory();
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factory.setConnectTimeout(15000);// 设置连接超时，单位毫秒
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factory.setReadTimeout(15000);//设置读取超时
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return factory;
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}
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}
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