1 files changed, 26 insertions, 0 deletions
diff --git a/central/src/main/java/moe/yuuta/dn42peering/portal/RenderingUtils.java b/central/src/main/java/moe/yuuta/dn42peering/portal/RenderingUtils.java
new file mode 100644
index 0000000..a8514f3
--- /dev/null
+++ b/central/src/main/java/moe/yuuta/dn42peering/portal/RenderingUtils.java
@@ -0,0 +1,26 @@
+package moe.yuuta.dn42peering.portal;
+
+import io.vertx.core.AsyncResult;
+import io.vertx.core.Future;
+import io.vertx.core.Handler;
+import io.vertx.core.MultiMap;
+import io.vertx.core.buffer.Buffer;
+import io.vertx.core.http.HttpHeaders;
+import io.vertx.ext.web.api.service.ServiceResponse;
+
+import javax.annotation.Nonnull;
+
+public class RenderingUtils {
+    public static Handler<AsyncResult<Buffer>> getGeneralRenderingHandler(@Nonnull Handler<AsyncResult<ServiceResponse>> handler) {
+        return res -> {
+            if (res.succeeded()) {
+                handler.handle(Future.succeededFuture(new ServiceResponse(200,
+                        null,
+                        res.result(),
+                        MultiMap.caseInsensitiveMultiMap().add(HttpHeaders.CONTENT_TYPE, "text/html"))));
+            } else {
+                handler.handle(Future.failedFuture(res.cause()));
+            }
+        };
+    }
+}