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JAVA-15014 Upgrade HttpClient 5 (#13479)

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* JAVA-15014 Upgrade HttpClient 5

* JAVA-15014 Minor improvements

* JAVA-15014 Moved httpclient4 code from apache-httpclient-2 to apache-httpclient4
This commit is contained in:
Anastasios Ioannidis
2023-03-06 20:06:59 +02:00
committed by GitHub
parent f3d4b9cf91
commit e27ed5807b
6 changed files with 140 additions and 42 deletions
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apache-httpclient-2/src/test/java/com/baeldung/httpclient/httpclient/ApacheHttpClientUnitTest.java
+23 -28
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@@ -1,37 +1,40 @@
package com.baeldung.httpclient.httpclient;
import static org.assertj.core.api.Assertions.assertThat;
import java.io.IOException;
import org.apache.hc.client5.http.classic.HttpClient;
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.CloseableHttpResponse;
import org.apache.hc.client5.http.impl.classic.HttpClientBuilder;
import org.apache.hc.client5.http.impl.classic.HttpClients;
import org.apache.hc.core5.http.HttpEntity;
import org.apache.hc.core5.http.HttpResponse;
import org.apache.hc.core5.http.HttpStatus;
import org.apache.hc.core5.http.io.entity.EntityUtils;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.junit.jupiter.api.Test;
import java.io.IOException;
import static org.assertj.core.api.Assertions.assertThat;
class ApacheHttpClientUnitTest extends GetRequestMockServer {
@Test
void givenDeveloperUsedHttpClient_whenExecutingGetRequest_thenStatusIsOkButSonarReportsAnIssue() throws IOException {
HttpClient httpClient = HttpClients.createDefault();
HttpGet httpGet = new HttpGet(serviceOneUrl);
HttpResponse response = httpClient.execute(httpGet);
assertThat(response.getCode()).isEqualTo(HttpStatus.SC_OK);
httpClient.execute(httpGet, response -> {
assertThat(response.getCode()).isEqualTo(HttpStatus.SC_OK);
return response;
});
}
@Test
void givenDeveloperUsedCloseableHttpClient_whenExecutingGetRequest_thenStatusIsOk() throws IOException {
try (CloseableHttpClient httpClient = HttpClients.createDefault()) {
HttpGet httpGet = new HttpGet(serviceOneUrl);
HttpResponse response = httpClient.execute(httpGet);
assertThat(response.getCode()).isEqualTo(HttpStatus.SC_OK);
httpClient.execute(httpGet, response -> {
assertThat(response.getCode()).isEqualTo(HttpStatus.SC_OK);
return response;
});
}
}
@@ -39,20 +42,10 @@ class ApacheHttpClientUnitTest extends GetRequestMockServer {
void givenDeveloperUsedHttpClientBuilder_whenExecutingGetRequest_thenStatusIsOk() throws IOException {
try (CloseableHttpClient httpClient = HttpClientBuilder.create().build()) {
HttpGet httpGet = new HttpGet(serviceOneUrl);
HttpResponse response = httpClient.execute(httpGet);
assertThat(response.getCode()).isEqualTo(HttpStatus.SC_OK);
}
}
@Test
void givenDeveloperUsedCloseableHttpResponse_whenExecutingGetRequest_thenStatusIsOk() throws IOException {
try (CloseableHttpClient httpClient = HttpClientBuilder.create().build()) {
HttpGet httpGet = new HttpGet(serviceOneUrl);
try (CloseableHttpResponse response = httpClient.execute(httpGet)) {
HttpEntity entity = response.getEntity();
EntityUtils.consume(entity);
httpClient.execute(httpGet, response -> {
assertThat(response.getCode()).isEqualTo(HttpStatus.SC_OK);
}
return response;
});
}
}
@@ -60,18 +53,20 @@ class ApacheHttpClientUnitTest extends GetRequestMockServer {
void givenDeveloperUsedSingleClient_whenExecutingTwoGetRequest_thenStatusIsOk() throws IOException {
try (CloseableHttpClient httpClient = HttpClientBuilder.create().build()) {
HttpGet httpGetOne = new HttpGet(serviceOneUrl);
try (CloseableHttpResponse responseOne = httpClient.execute(httpGetOne)) {
httpClient.execute(httpGetOne, responseOne -> {
HttpEntity entityOne = responseOne.getEntity();
EntityUtils.consume(entityOne);
assertThat(responseOne.getCode()).isEqualTo(HttpStatus.SC_OK);
}
return responseOne;
});
HttpGet httpGetTwo = new HttpGet(serviceTwoUrl);
try (CloseableHttpResponse responseTwo = httpClient.execute(httpGetTwo)) {
HttpEntity entityTwo = responseTwo.getEntity();
httpClient.execute(httpGetTwo, responseTwo -> {
HttpEntity entityTwo = httpGetTwo.getEntity();
EntityUtils.consume(entityTwo);
assertThat(responseTwo.getCode()).isEqualTo(HttpStatus.SC_OK);
}
return responseTwo;
});
}
}
apache-httpclient-2/src/test/java/com/baeldung/httpclient/readresponsebodystring/ApacheHttpClientUnitTest.java
-28
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@@ -1,28 +0,0 @@
package com.baeldung.httpclient.readresponsebodystring;
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.HttpClients;
import org.apache.http.util.EntityUtils;
import org.junit.Test;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.IOException;
public class ApacheHttpClientUnitTest {
private final Logger logger = LoggerFactory.getLogger(this.getClass());
public static final String DUMMY_URL = "https://postman-echo.com/get";
@Test
public void whenUseApacheHttpClient_thenCorrect() throws IOException {
HttpGet request = new HttpGet(DUMMY_URL);
try (CloseableHttpClient client = HttpClients.createDefault(); CloseableHttpResponse response = client.execute(request)) {
HttpEntity entity = response.getEntity();
logger.debug("Response -> {}", EntityUtils.toString(entity));
}
}
}