restclient 配置请求允许ssl

第一步导入httpclient5包

<dependency>
    <groupId>org.apache.httpcomponents.client5</groupId>
    <artifactId>httpclient5</artifactId>
    <version>5.5</version>
</dependency>

项目创建restclient配置

  @Bean
    public RestClient restClient() throws Exception{


        TrustStrategy acceptingTrustStrategy = (X509Certificate[] chain, String authType) -> true;

        SSLContext sslContext =  SSLContexts.custom()
                .loadTrustMaterial(null, acceptingTrustStrategy)
                .build();
 
        CloseableHttpClient httpClient = HttpClients.custom()
                .setConnectionManager(PoolingHttpClientConnectionManagerBuilder.create().setTlsSocketStrategy(ClientTlsStrategyBuilder.create().setSslContext(sslContext).buildClassic()).build())
                .build();


        HttpComponentsClientHttpRequestFactory requestFactory =
                new HttpComponentsClientHttpRequestFactory();

        requestFactory.setHttpClient(httpClient);
        return RestClient.builder()
                .requestFactory(requestFactory )
                .build();

    }