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[JAVA-15031] Upgraded code for apache httpclient + moved old version to apache-httpclient4 module. (#13830)

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panos-kakos 2023-04-14 16:18:26 +03:00 committed by GitHub
parent befc8fc255
commit 7a71f2bc0c
4 changed files with 99 additions and 28 deletions
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40
apache-httpclient/src/test/java/com/baeldung/httpclient/HttpClientCancelRequestLiveTest.java Normal file
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@ -0,0 +1,40 @@
package com.baeldung.httpclient;
import static org.assertj.core.api.Assertions.assertThat;
import java.io.IOException;
import org.apache.hc.client5.http.classic.methods.HttpGet;
import org.apache.hc.client5.http.impl.classic.CloseableHttpClient;
import org.apache.hc.client5.http.impl.classic.HttpClients;
import org.apache.hc.core5.http.HttpEntity;
import org.apache.hc.core5.http.HttpStatus;
import org.junit.jupiter.api.Test;
class HttpClientCancelRequestLiveTest {
private static final String SAMPLE_URL = "http://www.github.com";
@Test
void whenRequestIsCanceled_thenCorrect() throws IOException {
HttpGet request = new HttpGet(SAMPLE_URL);
try (CloseableHttpClient httpClient = HttpClients.createDefault()) {
httpClient.execute(request, response -> {
HttpEntity entity = response.getEntity();
System.out.println("----------------------------------------");
System.out.println(response.getCode());
if (entity != null) {
System.out.println("Response content length: " + entity.getContentLength());
}
System.out.println("----------------------------------------");
// Do not feel like reading the response body
// Call abort on the request object
request.abort();
assertThat(response.getCode()).isEqualTo(HttpStatus.SC_OK);
return response;
});
}
}
}

29
apache-httpclient/src/test/java/com/baeldung/httpclient/base/HttpClientLiveTest.java
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@ -1,8 +1,8 @@
package com.baeldung.httpclient.base;
import com.baeldung.httpclient.ResponseUtil;
import org.apache.http.Header;
import org.apache.http.HttpEntity;
import org.apache.http.HttpHeaders;
import org.apache.http.client.config.RequestConfig;
import org.apache.http.client.methods.CloseableHttpResponse;
@ -10,7 +10,6 @@ import org.apache.http.client.methods.HttpGet;
import org.apache.http.conn.ConnectTimeoutException;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClientBuilder;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.impl.conn.BasicHttpClientConnectionManager;
import org.junit.After;
import org.junit.Before;
@ -73,30 +72,4 @@ public class HttpClientLiveTest {
assertThat(headers, not(emptyArray()));
}
// tests - cancel request
@Test
public final void whenRequestIsCanceled_thenCorrect() throws IOException {
instance = HttpClients.custom().build();
final HttpGet request = new HttpGet(SAMPLE_URL);
response = instance.execute(request);
try {
final HttpEntity entity = response.getEntity();
System.out.println("----------------------------------------");
System.out.println(response.getStatusLine());
if (entity != null) {
System.out.println("Response content length: " + entity.getContentLength());
}
System.out.println("----------------------------------------");
// Do not feel like reading the response body
// Call abort on the request object
request.abort();
} finally {
response.close();
}
}
}

1
apache-httpclient4/README.md
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@ -4,6 +4,7 @@ This module contains articles about Apache HttpClient 4.5
### Relevant Articles
- [Apache HttpClient – Cancel Request](https://www.baeldung.com/httpclient-cancel-request)
- [Apache HttpClient with SSL](https://www.baeldung.com/httpclient-ssl)
- [Apache HttpClient Timeout](https://www.baeldung.com/httpclient-timeout)
- [Custom HTTP Header with the Apache HttpClient](https://www.baeldung.com/httpclient-custom-http-header)

57
apache-httpclient4/src/test/java/com/baeldung/httpclient/HttpClientCancelRequestV4LiveTest.java Normal file
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@ -0,0 +1,57 @@
package com.baeldung.httpclient;
import java.io.IOException;
import org.apache.http.HttpEntity;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClientBuilder;
import org.apache.http.impl.client.HttpClients;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
public class HttpClientCancelRequestV4LiveTest {
private static final String SAMPLE_URL = "http://www.github.com";
private CloseableHttpClient instance;
private CloseableHttpResponse response;
@Before
public final void before() {
instance = HttpClientBuilder.create().build();
}
@After
public final void after() throws IllegalStateException, IOException {
ResponseUtil.closeResponse(response);
}
@Test
public final void whenRequestIsCanceled_thenCorrect() throws IOException {
instance = HttpClients.custom().build();
final HttpGet request = new HttpGet(SAMPLE_URL);
response = instance.execute(request);
try {
final HttpEntity entity = response.getEntity();
System.out.println("----------------------------------------");
System.out.println(response.getStatusLine());
if (entity != null) {
System.out.println("Response content length: " + entity.getContentLength());
}
System.out.println("----------------------------------------");
// Do not feel like reading the response body
// Call abort on the request object
request.abort();
} finally {
response.close();
}
}
}