Adding index page to backend with API info.

1 files changed, 16 insertions, 3 deletions

diff --git a/src/com/p4square/grow/backend/resources/BannerResource.java b/src/com/p4square/grow/backend/resources/BannerResource.java
index 4551777..8519f64 100644
--- a/src/com/p4square/grow/backend/resources/BannerResource.java
+++ b/src/com/p4square/grow/backend/resources/BannerResource.java
@@ -7,14 +7,19 @@ package com.p4square.grow.backend.resources;
 import java.io.IOException;
 
 import org.restlet.data.Status;
-import org.restlet.resource.ServerResource;
+import org.restlet.ext.jackson.JacksonRepresentation;
 import org.restlet.representation.Representation;
 import org.restlet.representation.StringRepresentation;
+import org.restlet.resource.ServerResource;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
 
 import org.apache.log4j.Logger;
 
 import com.p4square.grow.backend.GrowBackend;
 import com.p4square.grow.backend.db.CassandraDatabase;
+import com.p4square.grow.model.Banner;
+import com.p4square.grow.provider.JsonEncodedProvider;
 
 /**
  * Fetches or sets the banner string.
@@ -24,6 +29,8 @@ import com.p4square.grow.backend.db.CassandraDatabase;
 public class BannerResource extends ServerResource {
     private static final Logger LOG = Logger.getLogger(BannerResource.class);
 
+    public static final ObjectMapper MAPPER = JsonEncodedProvider.MAPPER;
+
     private CassandraDatabase mDb;
 
     @Override
@@ -42,7 +49,7 @@ public class BannerResource extends ServerResource {
         String result = mDb.getKey("strings", "banner");
 
         if (result == null || result.length() == 0) {
-            result = "{}";
+            result = "{\"html\":null}";
         }
 
         return new StringRepresentation(result);
@@ -54,7 +61,13 @@ public class BannerResource extends ServerResource {
     @Override
     protected Representation put(Representation entity) {
         try {
-            mDb.putKey("strings", "banner", entity.getText());
+            JacksonRepresentation<Banner> representation =
+                new JacksonRepresentation<>(entity, Banner.class);
+            representation.setObjectMapper(MAPPER);
+
+            Banner banner = representation.getObject();
+
+            mDb.putKey("strings", "banner", MAPPER.writeValueAsString(banner));
             setStatus(Status.SUCCESS_NO_CONTENT);
 
         } catch (IOException e) {