set access model to open when publishing avatar

1 files changed, 9 insertions, 0 deletions

diff --git a/src/main/java/de/pixart/messenger/xmpp/pep/PublishOptions.java b/src/main/java/de/pixart/messenger/xmpp/pep/PublishOptions.java
index 56b85169c..53b12d239 100644
--- a/src/main/java/de/pixart/messenger/xmpp/pep/PublishOptions.java
+++ b/src/main/java/de/pixart/messenger/xmpp/pep/PublishOptions.java
@@ -2,6 +2,10 @@ package de.pixart.messenger.xmpp.pep;
 
 import android.os.Bundle;
 
+import de.pixart.messenger.utils.Namespace;
+import de.pixart.messenger.xml.Element;
+import de.pixart.messenger.xmpp.stanzas.IqPacket;
+
 public class PublishOptions {
 
     private PublishOptions() {
@@ -21,4 +25,9 @@ public class PublishOptions {
         return options;
     }
 
+    public static boolean preconditionNotMet(IqPacket response) {
+        final Element error = response.getType() == IqPacket.TYPE.ERROR ? response.findChild("error") : null;
+        return error != null && error.hasChild("precondition-not-met", Namespace.PUBSUB_ERROR);
+    }
+
 }
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