Added Ecto, Cassandra and Auctions repo

lib/neon_vertigo_service/message_processor.ex

@@ -1,20 +1,14 @@
 defmodule NeonVertigoService.MessageProcessor do
-  @ets_auctions NeonVertigoService.Auctions
-  @ets_bids NeonVertigoService.Bids
-
-  def init_tables() do
-    @ets_auctions = :ets.new(@ets_auctions, [:named_table])
-    @ets_bids = :ets.new(@ets_bids, [:named_table])
-    :ok
-  end
-
   def process_message(["auctions", "create"], payload, _properties) do
-    gid = payload["gid"]
-    data = Map.take(payload, ["author_gid", "min_bet"]) |> Enum.map(fn {k, v} -> {String.to_atom(k), v} end) |> Map.new
-    {min_bet, _} = Decimal.parse(data[:min_bet])
-    data = Map.put(data, :min_bet, min_bet)
-    :ets.insert_new(@ets_auctions, {gid, data})
-    :noreply
+    changeset = Auction.changeset(%Auction{}, payload)
+    reply = case NeonVertigoService.Repo.insert(changeset) do
+      {:ok, auction} ->
+        %{ok: true, gid: auction.gid}
+      {:error, changeset} ->
+        %{ok: false, gid: changeset |> Ecto.Changeset.get_field(:gid)}
+    end
+
+    {:reply, reply}
   end
 
   def process_message(_, _, _) do