From eba6c907e96b37f5c30f75a88ce12cef517eb6a1 Mon Sep 17 00:00:00 2001
From: Shane Kilkelly <shane.kilkelly@overleaf.com>
Date: Wed, 17 Jun 2020 16:05:53 +0100
Subject: [PATCH] wip: status handler

---
 .../wlgitbridge/server/GitBridgeServer.java   |  1 +
 .../ic/wlgitbridge/server/StatusHandler.java  | 40 +++++++++++++++++++
 2 files changed, 41 insertions(+)
 create mode 100644 services/git-bridge/src/main/java/uk/ac/ic/wlgitbridge/server/StatusHandler.java

diff --git a/services/git-bridge/src/main/java/uk/ac/ic/wlgitbridge/server/GitBridgeServer.java b/services/git-bridge/src/main/java/uk/ac/ic/wlgitbridge/server/GitBridgeServer.java
index 3008ed1028..e39dbb3a41 100644
--- a/services/git-bridge/src/main/java/uk/ac/ic/wlgitbridge/server/GitBridgeServer.java
+++ b/services/git-bridge/src/main/java/uk/ac/ic/wlgitbridge/server/GitBridgeServer.java
@@ -128,6 +128,7 @@ public class GitBridgeServer {
         api.setContextPath("/api");
 
         HandlerCollection handlers = new HandlerList();
+        handlers.addHandler(new StatusHandler(bridge));
         handlers.addHandler(initResourceHandler());
         handlers.addHandler(new PostbackHandler(bridge));
         handlers.addHandler(new DefaultHandler());
diff --git a/services/git-bridge/src/main/java/uk/ac/ic/wlgitbridge/server/StatusHandler.java b/services/git-bridge/src/main/java/uk/ac/ic/wlgitbridge/server/StatusHandler.java
new file mode 100644
index 0000000000..fc60aa8057
--- /dev/null
+++ b/services/git-bridge/src/main/java/uk/ac/ic/wlgitbridge/server/StatusHandler.java
@@ -0,0 +1,40 @@
+package uk.ac.ic.wlgitbridge.server;
+
+import org.eclipse.jetty.server.HttpConnection;
+import org.eclipse.jetty.server.Request;
+import org.eclipse.jetty.server.handler.AbstractHandler;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import uk.ac.ic.wlgitbridge.bridge.Bridge;
+import uk.ac.ic.wlgitbridge.util.Log;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+public class StatusHandler extends AbstractHandler {
+
+  private final Bridge bridge;
+
+  public StatusHandler(Bridge bridge) {
+    this.bridge = bridge;
+  }
+
+  @Override
+  public void handle(
+    String target,
+    Request baseRequest,
+    HttpServletRequest request,
+    HttpServletResponse response
+  ) throws IOException {
+    if ("GET".equals(baseRequest.getMethod()) && "/status".equals(target)) {
+      Log.info("GET <- /api/status");
+      baseRequest.setHandled(true);
+      response.setContentType("text/plain");
+      response.setStatus(200);
+      response.getWriter().println("ok");
+    }
+  }
+
+}