Use var instead of explicit types

[signal-cli] / 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 305c5df2ea59ac154926509ce0e3c5775b7a0c20..9dff25c6d979ef7477e87260bc26b189d08d5ff6 100644 (file)
--- a/src/main/java/org/asamk/signal/commands/BlockCommand.java
+++ b/src/main/java/org/asamk/signal/commands/BlockCommand.java
@@ -3,9 +3,9 @@ package org.asamk.signal.commands;
 import net.sourceforge.argparse4j.inf.Namespace;
 import net.sourceforge.argparse4j.inf.Subparser;
 
-import org.asamk.signal.GroupIdFormatException;
-import org.asamk.signal.GroupNotFoundException;
 import org.asamk.signal.manager.Manager;
+import org.asamk.signal.manager.groups.GroupIdFormatException;
+import org.asamk.signal.manager.groups.GroupNotFoundException;
 import org.asamk.signal.util.Util;
 import org.whispersystems.signalservice.api.util.InvalidNumberException;
 
@@ -13,23 +13,14 @@ public class BlockCommand implements LocalCommand {
 
     @Override
     public void attachToSubparser(final Subparser subparser) {
-        subparser.addArgument("contact")
-                .help("Contact number")
-                .nargs("*");
-        subparser.addArgument("-g", "--group")
-                .help("Group ID")
-                .nargs("*");
+        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 int handleCommand(final Namespace ns, final Manager m) {
-        if (!m.isRegistered()) {
-            System.err.println("User is not registered.");
-            return 1;
-        }
-
-        for (String contact_number : ns.<String>getList("contact")) {
+        for (var contact_number : ns.<String>getList("contact")) {
             try {
                 m.setContactBlocked(contact_number, true);
             } catch (InvalidNumberException e) {
@@ -38,9 +29,9 @@ public class BlockCommand implements LocalCommand {
         }
 
         if (ns.<String>getList("group") != null) {
-            for (String groupIdString : ns.<String>getList("group")) {
+            for (var groupIdString : ns.<String>getList("group")) {
                 try {
-                    byte[] groupId = Util.decodeGroupId(groupIdString);
+                    var groupId = Util.decodeGroupId(groupIdString);
                     m.setGroupBlocked(groupId, true);
                 } catch (GroupIdFormatException | GroupNotFoundException e) {
                     System.err.println(e.getMessage());