Fixed an issue with updating from the Original IMP Mod

Author: Mooo0042

common/src/main/java/dev/felnull/imp/IMPConfig.java

@@ -24,10 +24,12 @@ public class IMPConfig implements ConfigData {
     public boolean useYoutubeDownloader = true;
 
     @ConfigEntry.Category("client")
-    public String relayServerURL = "https://raw.githubusercontent.com/TeamFelnull/IamMusicPlayer/master/relay_server.json";
+    public String relayServerURL =
+        "https://raw.githubusercontent.com/TeamFelnull/IamMusicPlayer/master/relay_server.json";
 
     @ConfigEntry.Category("client")
-    public String lavaPlayerNativesURL = "https://raw.githubusercontent.com/Mod-Sauce/test_lavaplayer_IMP/refs/heads/main/lavaplayer/natives_link.json";
+    public String lavaPlayerNativesURL =
+        "https://raw.githubusercontent.com/Mod-Sauce/test_lavaplayer_IMP/refs/heads/main/lavaplayer/natives_link.json";
 
     @ConfigEntry.Category("client")
     public boolean hideDisplaySprite = false;
@@ -56,4 +58,8 @@ public class IMPConfig implements ConfigData {
 
     @ConfigEntry.Category("debug")
     public boolean showSpeakerRange = false;
+
+    @ConfigEntry.Category("internal")
+    @ConfigEntry.Gui.Excluded
+    public String configVersion = "1";
 }

common/src/main/java/dev/felnull/imp/IamMusicPlayer.java

@@ -18,9 +18,16 @@
 import me.shedaniel.autoconfig.serializer.Toml4jConfigSerializer;
 
 public class IamMusicPlayer {
-    public static final IMPConfig CONFIG = AutoConfig.register(IMPConfig.class, Toml4jConfigSerializer::new).getConfig();
+
+    public static final IMPConfig CONFIG = AutoConfig.register(
+        IMPConfig.class,
+        Toml4jConfigSerializer::new
+    ).getConfig();
     public static final String MODID = "iammusicplayer";
-    private static final Supplier<String> MODNAME = Suppliers.memoize(() -> Platform.getMod(MODID).getName());
+    public static final String CONFIG_VERSION = "1";
+    private static final Supplier<String> MODNAME = Suppliers.memoize(() ->
+        Platform.getMod(MODID).getName()
+    );
 
     public static void init() {
         IMPPackets.init();
@@ -36,6 +43,39 @@ public static void init() {
         CommonHandler.init();
     }
 
+    private static void checkAndResetConfig() {
+        if (
+            CONFIG.configVersion == null ||
+            CONFIG.configVersion.isEmpty() ||
+            !CONFIG.configVersion.equals(CONFIG_VERSION)
+        ) {
+            // Reset all config values to defaults
+            CONFIG.volume = 1f;
+            CONFIG.maxPlayCont = 8;
+            CONFIG.spatial = true;
+            CONFIG.sampleRate = 44100;
+            CONFIG.useYoutubeDownloader = true;
+            CONFIG.relayServerURL =
+                "https://raw.githubusercontent.com/TeamFelnull/IamMusicPlayer/master/relay_server.json";
+            CONFIG.lavaPlayerNativesURL =
+                "https://raw.githubusercontent.com/Mod-Sauce/test_lavaplayer_IMP/refs/heads/main/lavaplayer/natives_link.json";
+            CONFIG.hideDisplaySprite = false;
+            CONFIG.hideDecorativeAntenna = false;
+            CONFIG.maxWaitTime = 1000 * 10;
+            CONFIG.retryTime = 1000 * 3;
+            CONFIG.dropItemRing = true;
+            CONFIG.soundPhysicsRemasteredIntegration = true;
+            CONFIG.showMusicLines = false;
+            CONFIG.showSpeakerRange = false;
+
+            // Update config version
+            CONFIG.configVersion = CONFIG_VERSION;
+
+            // Save the config
+            AutoConfig.getConfigHolder(IMPConfig.class).save();
+        }
+    }
+
     public static void setup() {
         IMPVillagerProfessions.setup();
     }

gradle.properties

@@ -6,7 +6,7 @@ support_versions=1.19.2
 #Mod
 archives_base_name=iammusicplayer
 mod_display_name=IamMusicPlayer
-mod_version=3.20.2-1.19.2
+mod_version=3.20.3-1.19.2
 enabled_platforms=fabric,forge
 #Dependencies
 architectury_version=6.6.92