X-Git-Url: https://git.nmode.ca/signal-cli/blobdiff_plain/591c0fe8a3744608575a6dcb1f6f4f9f818948d2..221d937eecca5c9b09a3bee7df812203b9927a56:/src/main/java/org/asamk/signal/commands/UpdateContactCommand.java

diff --git a/src/main/java/org/asamk/signal/commands/UpdateContactCommand.java b/src/main/java/org/asamk/signal/commands/UpdateContactCommand.java
index da090209..c8ad613b 100644
--- a/src/main/java/org/asamk/signal/commands/UpdateContactCommand.java
+++ b/src/main/java/org/asamk/signal/commands/UpdateContactCommand.java
@@ -3,6 +3,9 @@ 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.IOErrorException;
+import org.asamk.signal.commands.exceptions.UserErrorException;
 import org.asamk.signal.manager.Manager;
 import org.whispersystems.signalservice.api.util.InvalidNumberException;
 
@@ -22,30 +25,21 @@ public class UpdateContactCommand implements LocalCommand {
     }
 
     @Override
-    public int handleCommand(final Namespace ns, final Manager m) {
-        if (!m.isRegistered()) {
-            System.err.println("User is not registered.");
-            return 1;
-        }
-
-        String number = ns.getString("number");
-        String name = ns.getString("name");
+    public void handleCommand(final Namespace ns, final Manager m) throws CommandException {
+        var number = ns.getString("number");
+        var name = ns.getString("name");
 
         try {
             m.setContactName(number, name);
 
-            Integer expiration = ns.getInt("expiration");
+            var expiration = ns.getInt("expiration");
             if (expiration != null) {
                 m.setExpirationTimer(number, expiration);
             }
         } catch (InvalidNumberException e) {
-            System.err.println("Invalid contact number: " + e.getMessage());
-            return 1;
+            throw new UserErrorException("Invalid contact number: " + e.getMessage());
         } catch (IOException e) {
-            System.err.println("Update contact error: " + e.getMessage());
-            return 3;
+            throw new IOErrorException("Update contact error: " + e.getMessage());
         }
-
-        return 0;
     }
 }