101 lines
4.3 KiB
Java
101 lines
4.3 KiB
Java
package com.baeldung.client;
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import static org.hamcrest.MatcherAssert.assertThat;
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import static org.hamcrest.Matchers.equalTo;
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import static org.junit.jupiter.api.Assertions.assertThrows;
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import org.junit.jupiter.api.Test;
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import java.io.IOException;
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import java.security.GeneralSecurityException;
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import javax.net.ssl.SSLContext;
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import javax.net.ssl.SSLHandshakeException;
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import org.apache.http.HttpResponse;
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import org.apache.http.client.methods.HttpGet;
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import org.apache.http.config.Registry;
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import org.apache.http.config.RegistryBuilder;
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import org.apache.http.conn.socket.ConnectionSocketFactory;
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import org.apache.http.conn.socket.PlainConnectionSocketFactory;
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import org.apache.http.conn.ssl.NoopHostnameVerifier;
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import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
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import org.apache.http.conn.ssl.TrustStrategy;
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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.BasicHttpClientConnectionManager;
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import org.apache.http.ssl.SSLContexts;
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import org.springframework.http.HttpMethod;
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import org.springframework.http.ResponseEntity;
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import org.springframework.http.client.HttpComponentsClientHttpRequestFactory;
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import org.springframework.web.client.RestTemplate;
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import com.baeldung.GetRequestMockServer;
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class ClientLiveTest extends GetRequestMockServer {
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@Test
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void givenAcceptingAllCertificates_whenHttpsUrlIsConsumed_thenOk_2() throws GeneralSecurityException {
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final TrustStrategy acceptingTrustStrategy = (cert, authType) -> true;
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final SSLContext sslContext = SSLContexts.custom().loadTrustMaterial(null, acceptingTrustStrategy).build();
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final SSLConnectionSocketFactory sslsf = new SSLConnectionSocketFactory(sslContext, NoopHostnameVerifier.INSTANCE);
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final Registry<ConnectionSocketFactory> socketFactoryRegistry = RegistryBuilder.<ConnectionSocketFactory> create()
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.register("https", sslsf)
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.register("http", new PlainConnectionSocketFactory())
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.build();
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final BasicHttpClientConnectionManager connectionManager = new BasicHttpClientConnectionManager(socketFactoryRegistry);
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final CloseableHttpClient httpClient = HttpClients.custom()
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.setSSLSocketFactory(sslsf)
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.setConnectionManager(connectionManager)
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.build();
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final HttpComponentsClientHttpRequestFactory requestFactory = new HttpComponentsClientHttpRequestFactory(httpClient);
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final ResponseEntity<String> response = new RestTemplate(requestFactory).exchange(simplePathUrl, HttpMethod.GET, null, String.class);
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assertThat(response.getStatusCode().value(), equalTo(200));
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}
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@Test
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void givenAcceptingAllCertificates_whenHttpsUrlIsConsumed_thenCorrect() throws IOException {
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final HttpGet getMethod = new HttpGet(simplePathUrl);
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try (final CloseableHttpClient httpClient = HttpClients.custom()
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.setSSLHostnameVerifier(new NoopHostnameVerifier())
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.build()) {
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final HttpResponse response = httpClient.execute(getMethod);
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assertThat(response.getStatusLine()
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.getStatusCode(), equalTo(200));
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}
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}
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@Test
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void givenAcceptingAllCertificates_whenUsingRestTemplate_thenCorrect() {
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final CloseableHttpClient httpClient = HttpClients.custom()
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.setSSLHostnameVerifier(new NoopHostnameVerifier())
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.build();
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final HttpComponentsClientHttpRequestFactory requestFactory = new HttpComponentsClientHttpRequestFactory();
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requestFactory.setHttpClient(httpClient);
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final ResponseEntity<String> response = new RestTemplate(requestFactory).exchange(simplePathUrl, HttpMethod.GET, null, String.class);
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assertThat(response.getStatusCode().value(), equalTo(200));
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}
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@Test
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void whenHttpsUrlIsConsumed_thenException() {
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String urlOverHttps = "https://localhost:"+serverPort+"/httpclient-simple/api/bars/1";
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HttpGet getMethod = new HttpGet(urlOverHttps);
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assertThrows(SSLHandshakeException.class, () -> {
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CloseableHttpClient httpClient = HttpClients.createDefault();
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HttpResponse response = httpClient.execute(getMethod);
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assertThat(response.getStatusLine()
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.getStatusCode(), equalTo(200));
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});
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}
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} |