X-Git-Url: https://git.nmode.ca/signal-cli/blobdiff_plain/425626ef9475cbc90ef8ada95dee172389baf521..27a09fd40823791fe7e1f2a9f6c78784e920ad39:/src/main/java/org/asamk/signal/commands/SetPinCommand.java

diff --git a/src/main/java/org/asamk/signal/commands/SetPinCommand.java b/src/main/java/org/asamk/signal/commands/SetPinCommand.java
index c68ea3a9..ea41341d 100644
--- a/src/main/java/org/asamk/signal/commands/SetPinCommand.java
+++ b/src/main/java/org/asamk/signal/commands/SetPinCommand.java
@@ -3,33 +3,37 @@ package org.asamk.signal.commands;
 import net.sourceforge.argparse4j.inf.Namespace;
 import net.sourceforge.argparse4j.inf.Subparser;
 
+import org.asamk.signal.OutputWriter;
+import org.asamk.signal.commands.exceptions.CommandException;
+import org.asamk.signal.commands.exceptions.IOErrorException;
 import org.asamk.signal.manager.Manager;
-import org.whispersystems.libsignal.util.guava.Optional;
-import org.whispersystems.signalservice.internal.contacts.crypto.UnauthenticatedResponseException;
 
 import java.io.IOException;
+import java.util.Optional;
 
-public class SetPinCommand implements LocalCommand {
+public class SetPinCommand implements JsonRpcLocalCommand {
+
+    @Override
+    public String getName() {
+        return "setPin";
+    }
 
     @Override
     public void attachToSubparser(final Subparser subparser) {
-        subparser.addArgument("registrationLockPin")
+        subparser.help("Set a registration lock pin, to prevent others from registering this number.");
+        subparser.addArgument("pin")
                 .help("The registration lock PIN, that will be required for new registrations (resets after 7 days of inactivity)");
     }
 
     @Override
-    public int handleCommand(final Namespace ns, final Manager m) {
-        if (!m.isRegistered()) {
-            System.err.println("User is not registered.");
-            return 1;
-        }
+    public void handleCommand(
+            final Namespace ns, final Manager m, final OutputWriter outputWriter
+    ) throws CommandException {
         try {
-            String registrationLockPin = ns.getString("registrationLockPin");
+            var registrationLockPin = ns.getString("pin");
             m.setRegistrationLockPin(Optional.of(registrationLockPin));
-            return 0;
-        } catch (IOException | UnauthenticatedResponseException e) {
-            System.err.println("Set pin error: " + e.getMessage());
-            return 3;
+        } catch (IOException e) {
+            throw new IOErrorException("Set pin error: " + e.getMessage(), e);
         }
     }
 }