From f6a617e6820751fb5f941ff1019426fe2aa8ba4e Mon Sep 17 00:00:00 2001
From: "peter.danner" <peter.danner@d688527b-c9ab-4aba-bd8d-4036d912da1d>
Date: Thu, 8 Sep 2005 07:34:48 +0000
Subject: WebDAV Enhancement des Proxy

git-svn-id: https://joinup.ec.europa.eu/svn/moa-idspss/trunk@502 d688527b-c9ab-4aba-bd8d-4036d912da1d
---
 .../moa/id/proxy/DefaultConnectionBuilder.java     | 55 +++++++++++++++-------
 1 file changed, 38 insertions(+), 17 deletions(-)

(limited to 'id.server/src/at/gv/egovernment/moa/id/proxy/DefaultConnectionBuilder.java')

diff --git a/id.server/src/at/gv/egovernment/moa/id/proxy/DefaultConnectionBuilder.java b/id.server/src/at/gv/egovernment/moa/id/proxy/DefaultConnectionBuilder.java
index 5ded393d1..6f0244870 100644
--- a/id.server/src/at/gv/egovernment/moa/id/proxy/DefaultConnectionBuilder.java
+++ b/id.server/src/at/gv/egovernment/moa/id/proxy/DefaultConnectionBuilder.java
@@ -6,7 +6,7 @@ import java.net.HttpURLConnection;
 import java.net.URL;
 import java.net.URLEncoder;
 import java.util.Iterator;
-import java.util.Map;
+import java.util.Vector;
 
 import javax.net.ssl.SSLSocketFactory;
 import javax.servlet.http.HttpServletRequest;
@@ -51,14 +51,19 @@ public class DefaultConnectionBuilder implements ConnectionBuilder {
     String publicURLPrefix,
     String realURLPrefix,
     SSLSocketFactory sslSocketFactory,
-    Map parameters)
+    Vector parameters)
     throws IOException {
 
     String requestedURL = req.getRequestURL().toString();
     // check whether requested URL starts with publicURLPrefix
-    if (! requestedURL.startsWith(publicURLPrefix))
-      throw new IOException(MOAIDMessageProvider.getInstance().getMessage(
-        "proxy.01", new Object[] {requestedURL, publicURLPrefix}));
+
+    //Temporary allow http:// urls instead of the https:// in publicURLPrefix
+    //if (req.getSession().getAttribute("authorizationkey")==null) {
+    //  if (! requestedURL.startsWith(publicURLPrefix))
+    //    throw new IOException(MOAIDMessageProvider.getInstance().getMessage(
+    //    "proxy.01", new Object[] {requestedURL, publicURLPrefix}));
+    //}
+    
     // in case of GET request, append query string to requested URL;
     // otherwise, HttpURLConnection would perform a POST request
     if ("get".equalsIgnoreCase(req.getMethod()) && ! parameters.isEmpty()) {
@@ -74,7 +79,7 @@ public class DefaultConnectionBuilder implements ConnectionBuilder {
     conn.setDoInput(true);
     conn.setDoOutput(true);
     //conn.setUseCaches(false);
-    conn.setAllowUserInteraction(true);
+    //conn.setAllowUserInteraction(true);
     conn.setInstanceFollowRedirects(false);
     if (conn instanceof HttpsURLConnection && sslSocketFactory != null) {
       HttpsURLConnection httpsConn = (HttpsURLConnection) conn;
@@ -84,31 +89,47 @@ public class DefaultConnectionBuilder implements ConnectionBuilder {
     }
     return conn;
   }
+  
+  
+  /**
+   * Disconnects the HttpURLConnection if necessary.
+   * The implementation of the Connectionbuilder decides wether 
+   * if this should be happen or not.
+   *
+   * @param con the HttpURLConnection which is normaly to be closed
+   */
+  public void disconnect(HttpURLConnection conn) {
+  	conn.disconnect();
+  }
+
+
   /**
    * @param requestedURL
    * @param parameters
    * @return
    */
-  private String appendQueryString(String requestedURL, Map parameters) {
+  private String appendQueryString(String requestedURL, Vector parameters) {
     String newURL = requestedURL;
+    String parameter[] = new String[2];
     String paramValue ="";
     String paramName ="";
-    for (Iterator iter = parameters.keySet().iterator(); iter.hasNext();) {
+    String paramString ="";
+    for (Iterator iter = parameters.iterator(); iter.hasNext();) {
       try {
-        paramName = URLEncoder.encode((String) iter.next(), "UTF-8");
-        paramValue = URLEncoder.encode((String) parameters.get(paramName), "UTF-8");
+      	parameter = (String[]) iter.next();   	
+      	//next two lines work not with OWA-SSL-Login-form
+        paramName = URLEncoder.encode((String) parameter[0], "UTF-8");
+        paramValue = URLEncoder.encode((String) parameter[1], "UTF-8");
+
       } catch (UnsupportedEncodingException e) {
    		//UTF-8 should be supported
       }
-      String paramString = paramName + "=" + paramValue;
-      if (newURL.indexOf("?") < 0)
-        newURL = newURL + "?" + paramString;
-      else
-        newURL = newURL + "&" + paramString;
-    }
+      paramString = "&" + paramName + "=" + paramValue + paramString;
+    } 	
+    if (paramString.length()>0) newURL = newURL + "?" + paramString.substring(1);
     return newURL;
   }
-  
+
   /**
      * @author Stefan Knirsch
      * @version $Id$
-- 
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