Open a direct connection instead of pinging mojang server to check if it is reachable

By: DerFrZocker <derrieple@gmail.com>

paper-server/src/test/java/org/bukkit/support/condition/EnableIfMojangServerAvailableCondition.java

@@ -1,7 +1,7 @@
 package org.bukkit.support.condition;
 
 import com.mojang.authlib.yggdrasil.YggdrasilEnvironment;
-import java.net.InetAddress;
+import java.net.HttpURLConnection;
 import java.net.URI;
 import java.util.concurrent.TimeUnit;
 import org.junit.jupiter.api.extension.ConditionEvaluationResult;
@@ -12,17 +12,19 @@ public class EnableIfMojangServerAvailableCondition implements ExecutionConditio
 
     @Override
     public ConditionEvaluationResult evaluateExecutionCondition(ExtensionContext extensionContext) {
+        HttpURLConnection url = null;
         try {
-            URI url = new URI(YggdrasilEnvironment.PROD.getEnvironment().servicesHost());
+            url = (HttpURLConnection) new URI(YggdrasilEnvironment.PROD.getEnvironment().servicesHost()).toURL().openConnection();
-            InetAddress address = InetAddress.getByName(url.getHost());
+            url.setConnectTimeout((int) TimeUnit.SECONDS.toMillis(1));
-
+            url.connect();
-            if (!address.isReachable((int) TimeUnit.SECONDS.toMillis(1))) {
-                return ConditionEvaluationResult.disabled("Mojang server is not available");
-            }
 
             return ConditionEvaluationResult.enabled("Mojang server available");
         } catch (Exception e) {
             return ConditionEvaluationResult.disabled(e.getMessage());
+        } finally {
+            if (url != null) {
+                url.disconnect();
+            }
         }
     }
 }