Enable proxy usage for HttpClient

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-over/trunk@470 174cde9d-5d70-4d2a-aa98-46368bc2aaf7

1 files changed, 30 insertions, 0 deletions

diff --git a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/mobilebku/MobileBKUHelper.java b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/mobilebku/MobileBKUHelper.java
index b5f781cc..65ffc9b0 100644
--- a/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/mobilebku/MobileBKUHelper.java
+++ b/pdf-over-gui/src/main/java/at/asit/pdfover/gui/workflow/states/mobilebku/MobileBKUHelper.java
@@ -19,9 +19,13 @@ package at.asit.pdfover.gui.workflow.states.mobilebku;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
+import org.apache.commons.httpclient.HttpClient;
+import org.apache.commons.httpclient.UsernamePasswordCredentials;
+import org.apache.commons.httpclient.auth.AuthScope;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import at.asit.pdfover.gui.Constants;
 import at.asit.pdfover.gui.exceptions.InvalidNumberException;
 import at.asit.pdfover.gui.exceptions.InvalidPasswordException;
 import at.asit.pdfover.gui.exceptions.PasswordTooLongException;
@@ -145,4 +149,30 @@ public class MobileBKUHelper {
 		}
 		return query;
 	}
+
+	/**
+	 * Get a HTTP Client instance
+	 * @return the HttpClient
+	 */
+	public static HttpClient getHttpClient() {
+		HttpClient client = new HttpClient();
+		client.getParams().setParameter("http.useragent", //$NON-NLS-1$
+				Constants.USER_AGENT_STRING);
+
+		String host = System.getProperty("http.proxyHost"); //$NON-NLS-1$
+		String port = System.getProperty("http.proxyPort"); //$NON-NLS-1$
+		if (host != null && !host.isEmpty() &&
+				port != null && !port.isEmpty()) {
+			int p = Integer.parseInt(port);
+			client.getHostConfiguration().setProxy(host, p);
+			String user = System.getProperty("http.proxyUser"); //$NON-NLS-1$
+			String pass = System.getProperty("http.proxyPassword"); //$NON-NLS-1$
+			if (user != null && !user.isEmpty() && pass != null) {
+				client.getState().setProxyCredentials(new AuthScope(host, p),
+						new UsernamePasswordCredentials(user, pass));
+			}
+		}
+
+		return client;
+	}
 }