fix: allow redirects for metrics download (#4301)

* fix: allow redirects for metrics download

* chore: fix workflow

Author: ybw0014

.github/workflows/publish-build.yml

@@ -46,7 +46,7 @@ jobs:
           apiToken: ${{ secrets.BLOB_BUILDS_API_TOKEN }}
           file: './target/Slimefun v4.9-UNOFFICIAL.jar'
           releaseNotes: ${{ github.event.head_commit.message }}
-    
+
       - name: Upload Experimental build
         uses: WalshyDev/blob-builds/gh-action@ea9ecd9266c902c6627f884e657560d0fa6b61dd
         if: github.ref == 'refs/heads/experimental'

pom.xml

@@ -387,7 +387,7 @@
         </dependency>
         <!-- This needs to be before Spigot because MockBukkit will fail otherwise. -->
         <dependency>
-            <groupId>com.github.MockBukkit</groupId>
+            <groupId>com.github.mockbukkit</groupId>
             <artifactId>MockBukkit</artifactId>
             <version>c7cc678834</version>
             <scope>test</scope>

src/main/java/io/github/thebusybiscuit/slimefun4/core/services/MetricsService.java

@@ -8,6 +8,7 @@
 import java.net.URL;
 import java.net.URLClassLoader;
 import java.net.http.HttpClient;
+import java.net.http.HttpClient.Redirect;
 import java.net.http.HttpRequest;
 import java.net.http.HttpResponse;
 import java.net.http.HttpResponse.BodyHandler;
@@ -75,7 +76,7 @@ public class MetricsService {
     private final Slimefun plugin;
     private final File parentFolder;
     private final File metricsModuleFile;
-    private final HttpClient client = HttpClient.newHttpClient();
+    private final HttpClient client = HttpClient.newBuilder().followRedirects(Redirect.NORMAL).build();
 
     private URLClassLoader moduleClassLoader;
     private String metricVersion = null;