first commit

2026-05-01 18:54:57 +02:00
commit 3820e45f0a
127 changed files with 14283 additions and 0 deletions
@@ -0,0 +1,62 @@
+package de.winniepat.citrus.beta;
+
+import de.winniepat.citrus.Client;
+import net.minecraft.client.MinecraftClient;
+
+import java.nio.charset.StandardCharsets;
+import java.util.Base64;
+import java.util.UUID;
+
+public class HardwareIdentifier {
+    private static HardwareIdentifier instance;
+    private String hardwareId;
+
+    private HardwareIdentifier() {
+        this.hardwareId = generateHardwareId();
+    }
+
+    public static synchronized HardwareIdentifier getInstance() {
+        if (instance == null) {
+            instance = new HardwareIdentifier();
+        }
+        return instance;
+    }
+
+    private String generateHardwareId() {
+        try {
+            StringBuilder sb = new StringBuilder();
+
+            sb.append(System.getProperty("os.name"));
+            sb.append(System.getProperty("os.version"));
+            sb.append(System.getProperty("os.arch"));
+            sb.append(System.getProperty("user.name"));
+            sb.append(System.getProperty("java.version"));
+            sb.append(System.getProperty("user.country"));
+            sb.append(Runtime.getRuntime().availableProcessors());
+
+            try {
+                if (MinecraftClient.getInstance() != null) {
+                    String uuid = String.valueOf(MinecraftClient.getInstance().getSession().getUuidOrNull());
+                    sb.append(uuid);
+                }
+            } catch (Exception e) {
+                Client.logger.warn("Failed to generate hardware id", e);
+            }
+
+            String combined = sb.toString();
+            String hash = Base64.getEncoder().encodeToString(
+                    combined.getBytes(StandardCharsets.UTF_8)
+            );
+
+            return hash.substring(0, Math.min(32, hash.length()));
+
+        } catch (Exception e) {
+            Client.logger.warn("Failed to generate hardware ID, using UUID fallback", e);
+            return UUID.randomUUID().toString().replace("-", "").substring(0, 16);
+        }
+    }
+
+    public String getHardwareId() {
+        return hardwareId;
+    }
+}