-
Notifications
You must be signed in to change notification settings - Fork 970
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Added example demonstrating how to get details of the underlying conn…
…ection endpoint
- Loading branch information
Showing
1 changed file
with
93 additions
and
0 deletions.
There are no files selected for viewing
93 changes: 93 additions & 0 deletions
93
...lient5/src/test/java/org/apache/hc/client5/http/examples/ClientRemoteEndpointDetails.java
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,93 @@ | ||
/* | ||
* ==================================================================== | ||
* Licensed to the Apache Software Foundation (ASF) under one | ||
* or more contributor license agreements. See the NOTICE file | ||
* distributed with this work for additional information | ||
* regarding copyright ownership. The ASF licenses this file | ||
* to you under the Apache License, Version 2.0 (the | ||
* "License"); you may not use this file except in compliance | ||
* with the License. You may obtain a copy of the License at | ||
* | ||
* http://www.apache.org/licenses/LICENSE-2.0 | ||
* | ||
* Unless required by applicable law or agreed to in writing, | ||
* software distributed under the License is distributed on an | ||
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | ||
* KIND, either express or implied. See the License for the | ||
* specific language governing permissions and limitations | ||
* under the License. | ||
* ==================================================================== | ||
* | ||
* This software consists of voluntary contributions made by many | ||
* individuals on behalf of the Apache Software Foundation. For more | ||
* information on the Apache Software Foundation, please see | ||
* <http://www.apache.org/>. | ||
* | ||
*/ | ||
|
||
package org.apache.hc.client5.http.examples; | ||
|
||
import org.apache.hc.client5.http.classic.methods.HttpGet; | ||
import org.apache.hc.client5.http.classic.methods.HttpHead; | ||
import org.apache.hc.client5.http.impl.classic.CloseableHttpClient; | ||
import org.apache.hc.client5.http.impl.classic.HttpClients; | ||
import org.apache.hc.client5.http.protocol.HttpClientContext; | ||
import org.apache.hc.core5.http.EndpointDetails; | ||
import org.apache.hc.core5.http.io.entity.EntityUtils; | ||
import org.apache.hc.core5.http.message.StatusLine; | ||
|
||
/** | ||
* This example demonstrates how to get details of the underlying connection endpoint. | ||
*/ | ||
public class ClientRemoteEndpointDetails { | ||
|
||
public static void main(final String[] args) throws Exception { | ||
try (final CloseableHttpClient httpclient = HttpClients.createDefault()) { | ||
// Create local HTTP context | ||
final HttpClientContext localContext = new HttpClientContext(); | ||
|
||
final HttpGet httpget = new HttpGet("http://httpbin.org/get"); | ||
System.out.println("Executing request " + httpget.getMethod() + " " + httpget.getUri()); | ||
|
||
// Pass local context as a parameter | ||
httpclient.execute(httpget, localContext, response -> { | ||
System.out.println("----------------------------------------"); | ||
System.out.println(httpget + "->" + new StatusLine(response)); | ||
EntityUtils.consume(response.getEntity()); | ||
|
||
final EndpointDetails endpointDetails = localContext.getEndpointDetails(); | ||
System.out.println("Remote address: " + endpointDetails.getRemoteAddress()); | ||
System.out.println("Request counts: " + endpointDetails.getRequestCount()); | ||
System.out.println("Response counts: " + endpointDetails.getResponseCount()); | ||
System.out.println("Bytes sent: " + endpointDetails.getSentBytesCount()); | ||
System.out.println("Bytes received: " + endpointDetails.getReceivedBytesCount()); | ||
|
||
return null; | ||
}); | ||
|
||
// EndpointDetails is present in the context even if the underlying connection | ||
// gets immediately released back to the connection pool | ||
|
||
final HttpHead httphead = new HttpHead("http://httpbin.org/get"); | ||
System.out.println("Executing request " + httphead.getMethod() + " " + httphead.getUri()); | ||
|
||
// Pass local context as a parameter | ||
httpclient.execute(httphead, localContext, response -> { | ||
System.out.println("----------------------------------------"); | ||
System.out.println(httphead + "->" + new StatusLine(response)); | ||
EntityUtils.consume(response.getEntity()); | ||
|
||
final EndpointDetails endpointDetails = localContext.getEndpointDetails(); | ||
System.out.println("Remote address: " + endpointDetails.getRemoteAddress()); | ||
System.out.println("Request counts: " + endpointDetails.getRequestCount()); | ||
System.out.println("Response counts: " + endpointDetails.getResponseCount()); | ||
System.out.println("Bytes sent: " + endpointDetails.getSentBytesCount()); | ||
System.out.println("Bytes received: " + endpointDetails.getReceivedBytesCount()); | ||
|
||
return null; | ||
}); | ||
} | ||
} | ||
|
||
} | ||
|