1 files changed, 16 insertions, 27 deletions
diff --git a/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/tasks/ReceiveOtherLoginMethodGuiResponseTask.java b/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/tasks/ReceiveOtherLoginMethodGuiResponseTask.java
index 812e534c..f4419c1c 100644
--- a/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/tasks/ReceiveOtherLoginMethodGuiResponseTask.java
+++ b/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/tasks/ReceiveOtherLoginMethodGuiResponseTask.java
@@ -23,21 +23,17 @@
 
 package at.asitplus.eidas.specific.modules.auth.eidas.v2.tasks;
 
-import java.util.Enumeration;
-
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
-import org.apache.commons.lang.StringEscapeUtils;
-import org.springframework.stereotype.Component;
-
 import at.asitplus.eidas.specific.modules.auth.eidas.v2.Constants;
 import at.asitplus.eidas.specific.modules.auth.eidas.v2.dao.SelectedLoginMethod;
-import at.asitplus.eidas.specific.modules.auth.eidas.v2.exception.InvalidUserInputException;
 import at.gv.egiz.eaaf.core.api.idp.process.ExecutionContext;
-import at.gv.egiz.eaaf.core.exceptions.TaskExecutionException;
 import at.gv.egiz.eaaf.core.impl.idp.controller.tasks.AbstractLocaleAuthServletTask;
 import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.lang.StringEscapeUtils;
+import org.springframework.stereotype.Component;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.util.Enumeration;
 
 /**
  * Handles user's selection from {@link GenerateOtherLoginMethodGuiTask}.
@@ -52,6 +48,7 @@ import lombok.extern.slf4j.Slf4j;
  *     <li>{@link GenerateMobilePhoneSignatureRequestTask} if selected by user</li>
  *     <li>{@link GenerateAustrianResidenceGuiTask} if selected by user</li>
  *     <li>{@link GenerateAuthnRequestTask} if selected by user</li>
+ *     <li>{@link GenerateOtherLoginMethodGuiTask} if a user input error has happened</li>
  * </ul>
  *
  * @author amarsalek
@@ -63,41 +60,32 @@ public class ReceiveOtherLoginMethodGuiResponseTask extends AbstractLocaleAuthSe
 
   @Override
   public void executeWithLocale(ExecutionContext executionContext, HttpServletRequest request,
-      HttpServletResponse response) throws TaskExecutionException {
+                                HttpServletResponse response) {
     try {
       SelectedLoginMethod selection = SelectedLoginMethod.valueOf(extractUserSelection(request));
       executionContext.put(Constants.REQ_SELECTED_LOGIN_METHOD_PARAMETER, selection);
       executionContext.remove(Constants.CONTEXT_FLAG_ADVANCED_MATCHING_FAILED);
       transitionToNextTask(executionContext, selection);
 
-    } catch (final IllegalArgumentException e) {
-      log.error("Parsing selected login method FAILED.", e);
-      throw new TaskExecutionException(pendingReq, "Parsing selected login method FAILED.",
-          new InvalidUserInputException("module.eidasauth.matching.98"));
-
     } catch (final Exception e) {
       log.error("Parsing selected login method FAILED.", e);
-      throw new TaskExecutionException(pendingReq, "Parsing selected login method FAILED.", e);
-
+      executionContext.put(Constants.CONTEXT_FLAG_ADVANCED_MATCHING_FAILED, true);
+      executionContext.put(Constants.TRANSITION_TO_GENERATE_OTHER_LOGIN_METHOD_GUI_TASK, true);
     }
   }
 
-  private String extractUserSelection(HttpServletRequest request) throws InvalidUserInputException {
+  private String extractUserSelection(HttpServletRequest request) {
     Enumeration<String> paramNames = request.getParameterNames();
     while (paramNames.hasMoreElements()) {
       String paramName = paramNames.nextElement();
       if (Constants.REQ_SELECTED_LOGIN_METHOD_PARAMETER.equalsIgnoreCase(paramName)) {
         return StringEscapeUtils.escapeHtml(request.getParameter(paramName));
-
       }
     }
-
-    throw new InvalidUserInputException("module.eidasauth.matching.98");
-
+    return null;
   }
 
-  private void transitionToNextTask(ExecutionContext executionContext, SelectedLoginMethod selection)
-      throws InvalidUserInputException {
+  private void transitionToNextTask(ExecutionContext executionContext, SelectedLoginMethod selection) {
     switch (selection) {
       case EIDAS_LOGIN:
         executionContext.put(Constants.TRANSITION_TO_GENERATE_EIDAS_LOGIN, true);
@@ -116,8 +104,9 @@ public class ReceiveOtherLoginMethodGuiResponseTask extends AbstractLocaleAuthSe
         return;
 
       default:
-        throw new InvalidUserInputException("module.eidasauth.matching.98");
-
+        executionContext.put(Constants.CONTEXT_FLAG_ADVANCED_MATCHING_FAILED, true);
+        executionContext.put(Constants.TRANSITION_TO_GENERATE_OTHER_LOGIN_METHOD_GUI_TASK, true);
+        return;
     }
   }