[sling-whiteboard] 06/08: Only print headers in case of success

[rombert]

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rombert pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/sling-whiteboard.git

commit 7ad74c41d6d4c2bdb834f059715ffbf32f060ba4
Author: Robert Munteanu <romb...@apache.org>
AuthorDate: Wed Jun 12 18:05:01 2019 +0200

    Only print headers in case of success
---
 .../apache/sling/uca/impl/HttpClientLauncher.java  | 32 ++++++----------------
 1 file changed, 9 insertions(+), 23 deletions(-)

diff --git 
a/url-connection-agent/src/test/java/org/apache/sling/uca/impl/HttpClientLauncher.java
 
b/url-connection-agent/src/test/java/org/apache/sling/uca/impl/HttpClientLauncher.java
index b4b6117..df1de9e 100644
--- 
a/url-connection-agent/src/test/java/org/apache/sling/uca/impl/HttpClientLauncher.java
+++ 
b/url-connection-agent/src/test/java/org/apache/sling/uca/impl/HttpClientLauncher.java
@@ -20,8 +20,8 @@ import java.io.BufferedReader;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.InputStreamReader;
+import java.net.HttpURLConnection;
 import java.net.URL;
-import java.net.URLConnection;
 import java.util.Date;
 import java.util.EnumSet;
 import java.util.stream.Collectors;
@@ -33,7 +33,6 @@ import org.apache.commons.httpclient.HttpMethod;
 import org.apache.commons.httpclient.methods.GetMethod;
 import org.apache.commons.httpclient.params.HttpClientParams;
 import org.apache.commons.httpclient.params.HttpMethodParams;
-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;
@@ -107,15 +106,18 @@ public class HttpClientLauncher {
     }
 
     private static void runUsingJavaNet(String targetUrl) throws IOException  {
-        URLConnection con = new URL(targetUrl).openConnection();
+        HttpURLConnection con = (HttpURLConnection) new 
URL(targetUrl).openConnection();
         System.out.println("Connection type is " + con);
         
         try (InputStream in = con.getInputStream();
                 InputStreamReader isr = new InputStreamReader(in);
                 BufferedReader br = new BufferedReader(isr)) {
-            String line;
-            while ( (line = br.readLine()) != null )
-                System.out.println("[WEB] " + line);
+            
+            System.out.println("[WEB] "  + con.getResponseCode() + " " + 
con.getResponseMessage());
+
+            con.getHeaderFields().forEach( (k, v) -> {
+                System.out.println("[WEB] " + k + " : " + v);
+            });
         }
     }
 
@@ -136,19 +138,6 @@ public class HttpClientLauncher {
         
         for ( Header header : get.getResponseHeaders() )
             System.out.print(new Date() + " [WEB] " + header.toExternalForm());
-        
-        
-        try (InputStream in = get.getResponseBodyAsStream()) {
-            if (in != null) {
-                try (InputStreamReader isr = new InputStreamReader(in); 
-                        BufferedReader br = new BufferedReader(isr)) {
-                    String line;
-                    while ((line = br.readLine()) != null)
-                        System.out.println(new Date() + " [WEB] " + line);
-
-                }
-            }
-        }
     }
     
     private static void runUsingHttpClient4(String targetUrl) throws 
IOException {
@@ -160,11 +149,8 @@ public class HttpClientLauncher {
                 for ( org.apache.http.Header header : response.getAllHeaders() 
)
                     System.out.println("[WEB] " + header);
                 
-                HttpEntity entity = response.getEntity();
-                // TODO - print response body
-                EntityUtils.consume(entity);
+                EntityUtils.consume(response.getEntity());
             }
-            
         }
     }