Fix uploading file to thread (#1016)

jenkinsci · Oct 7, 2024 · 2e44153 · 2e44153
1 parent bf407e1
commit 2e44153
Showing 1 changed file with 3 additions and 4 deletions.
diff --git a/src/main/java/jenkins/plugins/slack/cache/SlackChannelIdCache.java b/src/main/java/jenkins/plugins/slack/cache/SlackChannelIdCache.java
@@ -73,11 +73,10 @@ public long getRetryInterval() {
     }
 
     public static String getChannelId(String botUserToken, String channel) throws ExecutionException, InterruptedException, AbortException {
-        if (channel.matches("^(C[A-Z0-9]{8}|G[A-Z0-9]{10}||D[A-Z0-9]{8})$")) {
-            return channel;
-        }
-
         String channelName = cleanChannelName(channel);
+        if (channelName.matches("^(C[A-Z0-9]{8}|C[A-Z0-9]{10}|G[A-Z0-9]{10}|D[A-Z0-9]{8})$")) {
+            return channelName;
+        }
 
         Map<String, String> channelNameToIdMap = CHANNEL_METADATA_CACHE.get(botUserToken);
         String channelId = channelNameToIdMap.get(channelName);