X-Git-Url: https://git.nmode.ca/signal-cli/blobdiff_plain/221d937eecca5c9b09a3bee7df812203b9927a56..7e223dc228b81edd2f9b42845d42ce26f1d88e13:/src/main/java/org/asamk/signal/commands/BlockCommand.java

diff --git a/src/main/java/org/asamk/signal/commands/BlockCommand.java b/src/main/java/org/asamk/signal/commands/BlockCommand.java
index 98fce667..f94dfde4 100644
--- a/src/main/java/org/asamk/signal/commands/BlockCommand.java
+++ b/src/main/java/org/asamk/signal/commands/BlockCommand.java
@@ -3,7 +3,10 @@ package org.asamk.signal.commands;
 import net.sourceforge.argparse4j.inf.Namespace;
 import net.sourceforge.argparse4j.inf.Subparser;
 
+import org.asamk.signal.commands.exceptions.CommandException;
+import org.asamk.signal.commands.exceptions.UserErrorException;
 import org.asamk.signal.manager.Manager;
+import org.asamk.signal.manager.NotMasterDeviceException;
 import org.asamk.signal.manager.groups.GroupIdFormatException;
 import org.asamk.signal.manager.groups.GroupNotFoundException;
 import org.asamk.signal.util.Util;
@@ -17,18 +20,20 @@ public class BlockCommand implements LocalCommand {
 
     @Override
     public void attachToSubparser(final Subparser subparser) {
+        subparser.help("Block the given contacts or groups (no messages will be received)");
         subparser.addArgument("contact").help("Contact number").nargs("*");
         subparser.addArgument("-g", "--group").help("Group ID").nargs("*");
-        subparser.help("Block the given contacts or groups (no messages will be received)");
     }
 
     @Override
-    public void handleCommand(final Namespace ns, final Manager m) {
+    public void handleCommand(final Namespace ns, final Manager m) throws CommandException {
         for (var contact_number : ns.<String>getList("contact")) {
             try {
                 m.setContactBlocked(contact_number, true);
             } catch (InvalidNumberException e) {
                 logger.warn("Invalid number {}: {}", contact_number, e.getMessage());
+            } catch (NotMasterDeviceException e) {
+                throw new UserErrorException("This command doesn't work on linked devices.");
             }
         }