Adding support to post new messages.

Other Changes:
* JsonEncodedProvider no longer implements Provider.
* Only the first answer is shown. Others slide down.
* Switch going deeper and the feed.

2 files changed, 8 insertions, 3 deletions

diff --git a/src/com/p4square/grow/backend/db/CassandraProviderImpl.java b/src/com/p4square/grow/backend/db/CassandraProviderImpl.java
index c1f6e6d..da5a9f2 100644
--- a/src/com/p4square/grow/backend/db/CassandraProviderImpl.java
+++ b/src/com/p4square/grow/backend/db/CassandraProviderImpl.java
@@ -6,6 +6,7 @@ package com.p4square.grow.backend.db;
 
 import java.io.IOException;
 
+import com.p4square.grow.provider.Provider;
 import com.p4square.grow.provider.JsonEncodedProvider;
 
 /**
@@ -13,7 +14,7 @@ import com.p4square.grow.provider.JsonEncodedProvider;
  *
  * @author Jesse Morgan <jesse@jesterpm.net>
  */
-public class CassandraProviderImpl<V> extends JsonEncodedProvider<CassandraKey, V> {
+public class CassandraProviderImpl<V> extends JsonEncodedProvider<V> implements Provider<CassandraKey, V> {
     private final CassandraDatabase mDb;
 
     public CassandraProviderImpl(CassandraDatabase db, Class<V> clazz) {
diff --git a/src/com/p4square/grow/backend/feed/TopicResource.java b/src/com/p4square/grow/backend/feed/TopicResource.java
index 3519ca9..5826355 100644
--- a/src/com/p4square/grow/backend/feed/TopicResource.java
+++ b/src/com/p4square/grow/backend/feed/TopicResource.java
@@ -76,8 +76,12 @@ public class TopicResource extends ServerResource {
 
         try {
             // Deserialize the incoming message.
-            JacksonRepresentation<Message> jsonRep = new JacksonRepresentation<Message>(entity, Message.class);
-            Message message = jsonRep.getObject();
+            JacksonRepresentation<MessageThread> jsonRep =
+                new JacksonRepresentation<MessageThread>(entity, MessageThread.class);
+
+            // Get the message from the request.
+            // Throw away the wrapping MessageThread because we'll create our own later.
+            Message message = jsonRep.getObject().getMessage();
             if (message.getCreated() == null) {
                 message.setCreated(new Date());
             }