Hibrernate的校验

RestTemplate调用https异常

  "message": "I/O error on POST request for \"https://api.aihao123.cn/luomacode-api/conversation\": PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target",

解决方案：

• 引入httpcomponent库

implementation 'org.apache.httpcomponents.client5:httpclient5:5.2.1'

• 配置RestTemplate

public RestTemplate restTemplate(RestTemplateBuilder restTemplateBuilder) throws NoSuchAlgorithmException, KeyStoreException, KeyManagementException {
    var restTemplate = restTemplateBuilder.build();
    var converter = new MappingJackson2HttpMessageConverter();
    converter.setSupportedMediaTypes(Collections.singletonList(MediaType.ALL));
    restTemplate.getMessageConverters().add(converter);

    // ssl config
    final TrustStrategy acceptingTrustStrategy = (cert, authType) -> true;
    final SSLContext sslContext = SSLContexts.custom()
        .loadTrustMaterial(null, acceptingTrustStrategy)
        .build();
    final SSLConnectionSocketFactory sslsf = new SSLConnectionSocketFactory(sslContext, NoopHostnameVerifier.INSTANCE);
    final Registry<ConnectionSocketFactory> socketFactoryRegistry =
        RegistryBuilder.<ConnectionSocketFactory>create()
            .register("https", sslsf)
            .register("http", new PlainConnectionSocketFactory())
            .build();

    final BasicHttpClientConnectionManager connectionManager = new BasicHttpClientConnectionManager(socketFactoryRegistry);
    CloseableHttpClient httpClient = HttpClients.custom()
        .setConnectionManager(connectionManager)
        .build();

    HttpComponentsClientHttpRequestFactory requestFactory =
        new HttpComponentsClientHttpRequestFactory(httpClient);

    restTemplate.setRequestFactory(requestFactory);
    return restTemplate;
}