From 6936c9a9350ad5d83f6c84d649df63d5de1c188a Mon Sep 17 00:00:00 2001
From: Thomas <>
Date: Tue, 8 Feb 2022 16:37:50 +0100
Subject: chore(matching): update matching by 'alternative eIDAS Login' to
 forward user to 'otherLoginMethod' GUI in case of an error and show specific
 error message

---
 .../specific/modules/auth/eidas/v2/tasks/AlternativeSearchTask.java | 6 ++++++
 .../src/main/resources/messages/eidas_connector_message.properties  | 1 +
 .../eidas/v2/test/tasks/AlternativeSearchTaskWithRegisterTest.java  | 3 +++
 3 files changed, 10 insertions(+)

diff --git a/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/tasks/AlternativeSearchTask.java b/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/tasks/AlternativeSearchTask.java
index f021fae9..96aa9c51 100644
--- a/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/tasks/AlternativeSearchTask.java
+++ b/eidas_modules/authmodule-eIDAS-v2/src/main/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/tasks/AlternativeSearchTask.java
@@ -23,6 +23,8 @@
 
 package at.asitplus.eidas.specific.modules.auth.eidas.v2.tasks;
 
+import static at.asitplus.eidas.specific.modules.auth.eidas.v2.Constants.CONTEXT_FLAG_ADVANCED_MATCHING_FAILED;
+import static at.asitplus.eidas.specific.modules.auth.eidas.v2.Constants.CONTEXT_FLAG_ADVANCED_MATCHING_FAILED_REASON;
 import static at.asitplus.eidas.specific.modules.auth.eidas.v2.Constants.TRANSITION_TO_GENERATE_OTHER_LOGIN_METHOD_GUI_TASK;
 
 import java.util.Map;
@@ -78,6 +80,8 @@ import lombok.extern.slf4j.Slf4j;
 @SuppressWarnings("PMD.TooManyStaticImports")
 public class AlternativeSearchTask extends AbstractAuthServletTask {
 
+  private static final String MSG_PROP_25 = "module.eidasauth.matching.25";
+  
   private final RegisterSearchService registerSearchService;
   private final ICcSpecificEidProcessingService eidPostProcessor;
 
@@ -200,6 +204,8 @@ public class AlternativeSearchTask extends AbstractAuthServletTask {
       log.trace("'step12CountrySpecificSearch' ends with no result. Forward to GUI based matching step ... ");
       log.debug("Forward to GUI based matching steps ... ");
       executionContext.put(TRANSITION_TO_GENERATE_OTHER_LOGIN_METHOD_GUI_TASK, true);
+      executionContext.put(CONTEXT_FLAG_ADVANCED_MATCHING_FAILED_REASON, MSG_PROP_25);
+      executionContext.put(CONTEXT_FLAG_ADVANCED_MATCHING_FAILED, true); 
 
     } else if (ccAltSearchResult.getResultCount() == 1) {
       log.debug("'step12CountrySpecificSearch' find single result. Starting KITT operation ... ");
diff --git a/eidas_modules/authmodule-eIDAS-v2/src/main/resources/messages/eidas_connector_message.properties b/eidas_modules/authmodule-eIDAS-v2/src/main/resources/messages/eidas_connector_message.properties
index 8d65d63f..3942f30a 100644
--- a/eidas_modules/authmodule-eIDAS-v2/src/main/resources/messages/eidas_connector_message.properties
+++ b/eidas_modules/authmodule-eIDAS-v2/src/main/resources/messages/eidas_connector_message.properties
@@ -28,6 +28,7 @@ module.eidasauth.matching.21=Matching be using residence information failed by m
 module.eidasauth.matching.22=Can not find an unique match by using residence information. Provide more or other data, use another method for matching, or create a new Austrian identity.
 module.eidasauth.matching.23=Matching be using Austrian Identity was canceled. Use another method for matching or create a new Austrian identity.
 module.eidasauth.matching.24=Matching be using Austrian Identity not possible. Use another method for matching or create a new Austrian identity.
+module.eidasauth.matching.25=Matching be using alternative eIDAS authentication not possible. Provide more or other data, use another method for matching, or create a new Austrian identity.
 
 module.eidasauth.matching.99=Matching failed, because of an unexpected processing error. Reason: {0}
 
diff --git a/eidas_modules/authmodule-eIDAS-v2/src/test/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/test/tasks/AlternativeSearchTaskWithRegisterTest.java b/eidas_modules/authmodule-eIDAS-v2/src/test/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/test/tasks/AlternativeSearchTaskWithRegisterTest.java
index 79b2532b..66807ee0 100644
--- a/eidas_modules/authmodule-eIDAS-v2/src/test/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/test/tasks/AlternativeSearchTaskWithRegisterTest.java
+++ b/eidas_modules/authmodule-eIDAS-v2/src/test/java/at/asitplus/eidas/specific/modules/auth/eidas/v2/test/tasks/AlternativeSearchTaskWithRegisterTest.java
@@ -815,6 +815,9 @@ public class AlternativeSearchTaskWithRegisterTest {
     assertNull("final matching result", MatchingTaskUtils.getFinalMatchingResult(pendingReq));
     assertEquals("wrong executionContextFlag 'alternative eIDAS result'", true,
         executionContext.get(Constants.TRANSITION_TO_GENERATE_OTHER_LOGIN_METHOD_GUI_TASK));
+    assertEquals("matching failed flag", true, executionContext.get(Constants.CONTEXT_FLAG_ADVANCED_MATCHING_FAILED));
+    assertEquals("failed reason", "module.eidasauth.matching.25", executionContext.get(Constants.CONTEXT_FLAG_ADVANCED_MATCHING_FAILED_REASON));    
+    
 
 
     // validate request
-- 
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