Beta support

Author: IMS212

src/main/java/net/hypercubemc/iris_installer/InstallerMeta.java

@@ -15,6 +15,7 @@
 
 public class InstallerMeta {
     private final String metaUrl;
+    private boolean hasBeta;
     private final List<InstallerMeta.Version> versions = new ArrayList<>();
 
     public InstallerMeta(String url) {
@@ -23,9 +24,13 @@ public InstallerMeta(String url) {
 
     public void load() throws IOException, JSONException {
         JSONObject json = readJsonFromUrl(this.metaUrl);
+        hasBeta = json.getBoolean("hasBeta");
         json.getJSONArray("versions").toList().forEach(element -> versions.add(new Version((HashMap) element)));
     }
 
+    public boolean hasBeta() {
+        return hasBeta;
+    }
 
     public List<InstallerMeta.Version> getVersions() {
         return this.versions;
@@ -38,6 +43,7 @@ public static String readAll(Reader reader) throws IOException {
             stringBuilder.append((char) codePoint);
         }
         return "{\n" +
+                "            \"hasBeta\": true,\n" +
                 "    \"versions\": [\n" +
                 "        {\n" +
                 "            \"name\": \"1.16.5\",\n" +

src/main/java/net/hypercubemc/iris_installer/NewInstaller.java

@@ -96,6 +96,9 @@ public NewInstaller() {
 
         initComponents();
 
+        if (!INSTALLER_META.hasBeta()) {
+            betaSelection.setVisible(false);
+        }
         gameVersionList.removeAllItems();
         for (InstallerMeta.Version version : GAME_VERSIONS) {
             gameVersionList.addItem(version.name);
@@ -125,7 +128,9 @@ public NewInstaller() {
                     outdatedText1.setVisible(true);
                     outdatedText2.setVisible(true);
                 } else {
-                    betaSelection.setVisible(true);
+                    if (INSTALLER_META.hasBeta()) {
+                        betaSelection.setVisible(true);
+                    }
                     outdatedText1.setVisible(false);
                     outdatedText2.setVisible(false);
                 }
@@ -147,7 +152,7 @@ public NewInstaller() {
             try {
                 URL loaderVersionUrl = new URL("https://raw.githubusercontent.com/IrisShaders/Iris-Installer-Maven/master/latest-loader");
                 String loaderVersion = installAsMod ? Main.LOADER_META.getLatestVersion(false).getVersion() : Utils.readTextFile(loaderVersionUrl);
-                boolean success = VanillaLauncherIntegration.installToLauncher(getVanillaGameDir(), getInstallDir(), installAsMod ? "Fabric Loader " + selectedVersion : "Iris for " + selectedVersion, selectedVersion.name, loaderName, loaderVersion, installAsMod ? VanillaLauncherIntegration.Icon.FABRIC: VanillaLauncherIntegration.Icon.IRIS);
+                boolean success = VanillaLauncherIntegration.installToLauncher(getVanillaGameDir(), getInstallDir(), installAsMod ? "Fabric Loader " + selectedVersion : "Iris for " + selectedVersion.name, selectedVersion.name, loaderName, loaderVersion, installAsMod ? VanillaLauncherIntegration.Icon.FABRIC: VanillaLauncherIntegration.Icon.IRIS);
                 if (!success) {
                     System.out.println("Failed to install to launcher, canceling!");
                     return;
@@ -168,7 +173,7 @@ public NewInstaller() {
             progressBar.setValue(0);
             installButton.setEnabled(false);
 
-            String zipName = "Iris-Sodium" + "-" + selectedVersion.name + ".zip";
+            String zipName = (betaSelection.isSelected() ? "Iris-Sodium-Beta" : "Iris-Sodium") + "-" + selectedVersion.name + ".zip";
 
             String downloadURL = "https://github.com/IrisShaders/Iris-Installer-Files/releases/latest/download/" + zipName;