url.patch

diff --git a/plugins/rubygem/nexus-ruby-tools/src/main/java/org/sonatype/nexus/ruby/layout/CachingProxyStorage.java b/plugins/rubygem/nexus-ruby-tools/src/main/java/org/sonatype/nexus/ruby/layout/CachingProxyStorage.java
index 0cd1814..3905116 100644
--- a/plugins/rubygem/nexus-ruby-tools/src/main/java/org/sonatype/nexus/ruby/layout/CachingProxyStorage.java
+++ b/plugins/rubygem/nexus-ruby-tools/src/main/java/org/sonatype/nexus/ruby/layout/CachingProxyStorage.java
@@ -79,7 +79,7 @@ public class CachingProxyStorage
   @Override
   public void retrieve(BundlerApiFile file) {
     try {
-      file.set(new URLStreamLocation(toUrl(file)));
+      file.set(toUrl(file));
     }
     catch (IOException e) {
       file.setException(e);
@@ -199,7 +199,7 @@ public class CachingProxyStorage
     Files.setLastModifiedTime(path, FileTime.fromMillis(mod));
   }
 
-  protected URL toUrl(RubygemsFile file) throws MalformedURLException {
-    return new URL(baseurl + file.remotePath());
+  protected URLStreamLocation toUrl(RubygemsFile file) throws MalformedURLException {
+    return new URLStreamLocation(new URL(baseurl + file.remotePath()));
   }
-}
\ No newline at end of file
+}
diff --git a/plugins/rubygem/nexus-ruby-tools/src/main/java/org/sonatype/nexus/ruby/layout/SimpleStorage.java b/plugins/rubygem/nexus-ruby-tools/src/main/java/org/sonatype/nexus/ruby/layout/SimpleStorage.java
index e9aca6c..f470575 100644
--- a/plugins/rubygem/nexus-ruby-tools/src/main/java/org/sonatype/nexus/ruby/layout/SimpleStorage.java
+++ b/plugins/rubygem/nexus-ruby-tools/src/main/java/org/sonatype/nexus/ruby/layout/SimpleStorage.java
@@ -18,12 +18,16 @@ import java.io.IOException;
 import java.io.InputStream;
 import java.net.MalformedURLException;
 import java.net.URL;
+import java.net.URLConnection;
+import java.net.URLDecoder;
+import java.nio.charset.StandardCharsets;
 import java.nio.file.FileAlreadyExistsException;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.StandardCopyOption;
 import java.security.SecureRandom;
 import java.util.zip.GZIPInputStream;
+import javax.xml.bind.DatatypeConverter;
 
 import org.sonatype.nexus.ruby.DependencyFile;
 import org.sonatype.nexus.ruby.Directory;
@@ -52,9 +56,19 @@ public class SimpleStorage
       this.url = url;
     }
 
+    public URLConnection openConnection() throws IOException {
+        URLConnection con = url.openConnection();
+        String userinfo = this.url.getUserInfo();
+        if(userinfo != null) {
+            String basicAuth = "Basic " + DatatypeConverter.printBase64Binary(URLDecoder.decode(userinfo, "UTF-8").getBytes(StandardCharsets.UTF_8));
+            con.setRequestProperty ("Authorization", basicAuth);
+        }
+        return con;
+    }
+
     @Override
     public InputStream openStream() throws IOException {
-      return url.openStream();
+      return openConnection().getInputStream();
     }
   }
 
@@ -255,4 +269,4 @@ public class SimpleStorage
   public String[] listDirectory(Directory dir) {
     return toPath(dir).toFile().list();
   }
-}
\ No newline at end of file
+}