From bce28b7c38c5fe8a1fcf9e9dada33be51d7a06fd Mon Sep 17 00:00:00 2001
From: microwin7 <usa.microwin8@gmail.com>
Date: Wed, 8 Mar 2023 04:47:26 +0300
Subject: [PATCH] [FEATURE] Default value client and assets download

---
 .../command/hash/DownloadClientCommand.java          | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/LaunchServer/src/main/java/pro/gravit/launchserver/command/hash/DownloadClientCommand.java b/LaunchServer/src/main/java/pro/gravit/launchserver/command/hash/DownloadClientCommand.java
index 942be0c2..7135f0cc 100644
--- a/LaunchServer/src/main/java/pro/gravit/launchserver/command/hash/DownloadClientCommand.java
+++ b/LaunchServer/src/main/java/pro/gravit/launchserver/command/hash/DownloadClientCommand.java
@@ -38,10 +38,16 @@ public String getUsageDescription() {
 
     @Override
     public void invoke(String... args) throws IOException, CommandException {
-        verifyArgs(args, 2);
-        //Version version = Version.byName(args[0]);
+        verifyArgs(args, 1);
+
         String versionName = args[0];
-        String dirName = IOHelper.verifyFileName(args[1] != null ? args[1] : args[0]);
+        String dirName;
+        try {
+            dirName = IOHelper.verifyFileName(args[1]);
+        } catch (ArrayIndexOutOfBoundsException e) {
+            dirName = IOHelper.verifyFileName(args[0]);
+            logger.warn("There is no specified profile name, the default value is set as the name of the downloaded client archive: " + dirName);
+        }
         Path clientDir = server.updatesDir.resolve(dirName);
 
         boolean isMirrorClientDownload = false;