remove redundant check of responseCode

The responseCode is unset in the getInputStream method as the initiation of the value is removed from the connect method.

Author: p7p8p9p0p

sbt-gcs-plugin/src/main/scala/org/latestbit/sbt/gcs/artifactregistry/GcsArtifactRegistryUrlConnection.scala

@@ -24,9 +24,8 @@ import com.google.api.client.http.{
 }
 import sbt.Logger
 
-import java.io.{ ByteArrayOutputStream, InputStream, OutputStream }
-import java.net.{ HttpURLConnection, URL }
-import scala.util.Try
+import java.io.{ByteArrayOutputStream, InputStream, OutputStream}
+import java.net.{HttpURLConnection, URL}
 import scala.jdk.CollectionConverters.*
 import scala.util.control.NonFatal
 
@@ -56,25 +55,21 @@ class GcsArtifactRegistryUrlConnection( googleHttpRequestFactory: HttpRequestFac
         if (!connected) {
           connect()
         }
-        if (responseCode < 400) {
-          try {
-            logger.debug( s"Receiving an artifact from url: ${url}." )
-            val httpRequest = googleHttpRequestFactory.buildGetRequest( genericUrl )
+        try {
+          logger.debug( s"Receiving an artifact from url: ${url}." )
+          val httpRequest = googleHttpRequestFactory.buildGetRequest( genericUrl )
 
-            val httpResponse = appendHeadersBeforeConnect( httpRequest ).execute()
+          val httpResponse = appendHeadersBeforeConnect( httpRequest ).execute()
 
-            val inputStream = httpResponse.getContent
-            inputStreamIsReady = Some( inputStream )
-            inputStream
-          } catch {
-            case ex: HttpResponseException => {
-              responseCode = ex.getStatusCode
-              responseMessage = ex.getStatusMessage
-              null
-            }
+          val inputStream = httpResponse.getContent
+          inputStreamIsReady = Some( inputStream )
+          inputStream
+        } catch {
+          case ex: HttpResponseException => {
+            responseCode = ex.getStatusCode
+            responseMessage = ex.getStatusMessage
+            null
           }
-        } else {
-          null
         }
       }
     }