From e1d2c32e63d6f2276b56600945569dede3e34890 Mon Sep 17 00:00:00 2001
From: Daniel Gultsch <daniel@gultsch.de>
Date: Tue, 6 Sep 2016 12:15:08 +0200
Subject: [PATCH] show server not found muc error

---
 .../java/eu/siacs/conversations/entities/MucOptions.java  | 1 +
 .../conversations/services/XmppConnectionService.java     | 8 ++++++--
 .../eu/siacs/conversations/ui/ConversationFragment.java   | 3 +++
 src/main/res/values/strings.xml                           | 1 +
 4 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/src/main/java/eu/siacs/conversations/entities/MucOptions.java b/src/main/java/eu/siacs/conversations/entities/MucOptions.java
index 0ae8b279a..097f4e301 100644
--- a/src/main/java/eu/siacs/conversations/entities/MucOptions.java
+++ b/src/main/java/eu/siacs/conversations/entities/MucOptions.java
@@ -116,6 +116,7 @@ public class MucOptions {
 
 	public enum Error {
 		NO_RESPONSE,
+		SEVRER_NOT_FOUND,
 		NONE,
 		NICK_IN_USE,
 		PASSWORD_REQUIRED,
diff --git a/src/main/java/eu/siacs/conversations/services/XmppConnectionService.java b/src/main/java/eu/siacs/conversations/services/XmppConnectionService.java
index d0f2754cb..337c0b4d2 100644
--- a/src/main/java/eu/siacs/conversations/services/XmppConnectionService.java
+++ b/src/main/java/eu/siacs/conversations/services/XmppConnectionService.java
@@ -2028,8 +2028,12 @@ public class XmppConnectionService extends Service {
 
 				@Override
 				public void onFetchFailed(final Conversation conversation, Element error) {
-					join(conversation);
-					fetchConferenceConfiguration(conversation);
+					if (error != null && "remote-server-not-found".equals(error.getName())) {
+						conversation.getMucOptions().setError(MucOptions.Error.SEVRER_NOT_FOUND);
+					} else {
+						join(conversation);
+						fetchConferenceConfiguration(conversation);
+					}
 				}
 			});
 			updateConversationUi();
diff --git a/src/main/java/eu/siacs/conversations/ui/ConversationFragment.java b/src/main/java/eu/siacs/conversations/ui/ConversationFragment.java
index ad3ca4ea2..5fd654fa9 100644
--- a/src/main/java/eu/siacs/conversations/ui/ConversationFragment.java
+++ b/src/main/java/eu/siacs/conversations/ui/ConversationFragment.java
@@ -865,6 +865,9 @@ public class ConversationFragment extends Fragment implements EditMessage.Keyboa
 				case NO_RESPONSE:
 					showSnackbar(R.string.joining_conference, 0, null);
 					break;
+				case SEVRER_NOT_FOUND:
+					showSnackbar(R.string.remote_server_not_found,R.string.leave, leaveMuc);
+					break;
 				case PASSWORD_REQUIRED:
 					showSnackbar(R.string.conference_requires_password, R.string.enter_password, enterPassword);
 					break;
diff --git a/src/main/res/values/strings.xml b/src/main/res/values/strings.xml
index 130987165..dbc4ab378 100644
--- a/src/main/res/values/strings.xml
+++ b/src/main/res/values/strings.xml
@@ -680,4 +680,5 @@
 	<string name="contact_asks_for_presence_subscription">Contact asks for presence subscription</string>
 	<string name="allow">Allow</string>
 	<string name="no_permission_to_access_x">No permission to access %s</string>
+	<string name="remote_server_not_found">Remote server not found</string>
 </resources>