1 files changed, 28 insertions, 11 deletions

diff --git a/eaaf_core/src/main/java/at/gv/egiz/eaaf/core/impl/idp/auth/modules/AbstractAuthServletTask.java b/eaaf_core/src/main/java/at/gv/egiz/eaaf/core/impl/idp/auth/modules/AbstractAuthServletTask.java
index 3d093a9f..32d1e66e 100644
--- a/eaaf_core/src/main/java/at/gv/egiz/eaaf/core/impl/idp/auth/modules/AbstractAuthServletTask.java
+++ b/eaaf_core/src/main/java/at/gv/egiz/eaaf/core/impl/idp/auth/modules/AbstractAuthServletTask.java
@@ -31,17 +31,6 @@ import java.util.Map.Entry;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 
-import org.apache.commons.fileupload.FileItem;
-import org.apache.commons.fileupload.FileItemFactory;
-import org.apache.commons.fileupload.FileUploadException;
-import org.apache.commons.fileupload.disk.DiskFileItemFactory;
-import org.apache.commons.fileupload.servlet.ServletFileUpload;
-import org.apache.commons.lang3.ArrayUtils;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.core.io.ResourceLoader;
-
 import at.gv.egiz.eaaf.core.api.IRequest;
 import at.gv.egiz.eaaf.core.api.IRequestStorage;
 import at.gv.egiz.eaaf.core.api.data.EaafConstants;
@@ -55,6 +44,17 @@ import at.gv.egiz.eaaf.core.impl.idp.controller.ProtocolFinalizationController;
 import at.gv.egiz.eaaf.core.impl.idp.process.springweb.AbstractTask;
 import at.gv.egiz.eaaf.core.impl.utils.DataUrlBuilder;
 
+import org.apache.commons.fileupload.FileItem;
+import org.apache.commons.fileupload.FileItemFactory;
+import org.apache.commons.fileupload.FileUploadException;
+import org.apache.commons.fileupload.disk.DiskFileItemFactory;
+import org.apache.commons.fileupload.servlet.ServletFileUpload;
+import org.apache.commons.lang3.ArrayUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.core.io.ResourceLoader;
+
 /**
  * Task based counterpart to {@link AuthServlet}, providing the same utility
  * methods (error handling, parameter parsing etc.).
@@ -268,4 +268,21 @@ public abstract class AbstractAuthServletTask extends AbstractTask {
       return url + "&" + param;
     }
   }
+
+  /**
+   * Get a {@link Boolean} parameter from http request.
+   *
+   * @param httpReq http Request object
+   * @param paramName http Parameter name
+   * @return <code>true</code> if the parameter exists and the <code>Boolean.parseBoolean(value)</code>
+   *     evaluates to <code>true</code>, otherwise <code>false</code>
+   */
+  protected boolean evaluteBooleanReqParam(final HttpServletRequest httpReq, final String paramName) {
+    final String value = httpReq.getParameter(paramName);
+    if (value != null) {
+      return Boolean.parseBoolean(value);
+    } else {
+      return false;
+    }
+  }
 }