1 files changed, 55 insertions, 0 deletions
diff --git a/container-core/src/main/java/com/yahoo/container/config/StatisticsRequestHandler.java b/container-core/src/main/java/com/yahoo/container/config/StatisticsRequestHandler.java
new file mode 100644
index 00000000000..e0b6392b64a
--- /dev/null
+++ b/container-core/src/main/java/com/yahoo/container/config/StatisticsRequestHandler.java
@@ -0,0 +1,55 @@
+// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+package com.yahoo.container.config;
+
+import com.google.inject.Inject;
+import com.yahoo.jdisc.Metric;
+import com.yahoo.container.ConfigHack;
+import com.yahoo.container.jdisc.HttpRequest;
+import com.yahoo.container.jdisc.HttpResponse;
+import com.yahoo.container.jdisc.ThreadedHttpRequestHandler;
+import com.yahoo.container.logging.AccessLog;
+import com.yahoo.text.Utf8;
+
+import java.io.IOException;
+import java.io.OutputStream;
+import java.io.OutputStreamWriter;
+import java.io.Writer;
+import java.util.concurrent.Executor;
+
+/**
+ * Handler of statistics http requests. Temporary hack as a step towards a more
+ * general network interface.
+ *
+ * @author Steinar Knutsen
+ * @author Einar M R Rosenvinge
+ */
+public class StatisticsRequestHandler extends ThreadedHttpRequestHandler {
+
+    @Inject
+    public StatisticsRequestHandler(Executor executor, Metric metric) {
+        super(executor, metric);
+    }
+
+    @Override
+    public HttpResponse handle(HttpRequest request) {
+        return new StatisticsResponse(ConfigHack.instance.getStatisticsHandler().respond(request));
+    }
+
+    protected static class StatisticsResponse extends HttpResponse {
+
+        private final StringBuilder string;
+
+        private StatisticsResponse(StringBuilder stringBuilder) {
+            super(com.yahoo.jdisc.http.HttpResponse.Status.OK);
+            this.string = stringBuilder;
+        }
+
+        @Override
+        public void render(OutputStream stream) throws IOException {
+            Writer osWriter = new OutputStreamWriter(stream, Utf8.getCharset());
+            osWriter.write(string.toString());
+            osWriter.flush();
+            osWriter.close();
+        }
+    }
+}