Wrap the rest of the object modules in elixir

lib/geef.ex

@@ -0,0 +1,15 @@
+defmodule Geef do
+
+  defmacro __using__(_) do
+    quote do
+      alias Geef.Repository
+      alias Geef.Reference
+      alias Geef.Object
+      alias Geef.Commit
+      alias Geef.Tree
+      alias Geef.Blob
+      alias Geef.Tag
+    end
+  end
+
+end

lib/geef/blob.ex

@@ -0,0 +1,21 @@
+defmodule Geef.Blob do
+  alias Geef.Object
+
+  def lookup(repo, id) do
+    case :geef_obj.lookup(repo, id) do
+      {:ok, obj} ->
+        {:ok, Object.new obj}
+      error ->
+        error
+    end
+  end
+
+  def size(obj = Object[type: :blob]) do
+    :geef_blob.size(set_elem(obj, 0, :geef_object))
+  end
+
+  def content(obj = Object[type: :blob]) do
+    :geef_blob.content(set_elem(obj, 0, :geef_object))
+  end
+
+end

lib/geef/commit.ex

@@ -0,0 +1,17 @@
+defmodule Geef.Commit do
+  alias Geef.Object
+
+  def lookup(repo, id) do
+    case :geef_commit.lookup(repo, id) do
+      {:ok, commit} ->
+        {:ok, Object.new commit}
+      error ->
+        error
+    end
+  end
+
+  def tree_id(commit = Object[type: :commit]) do
+    :geef_commit.tree_id(set_elem(commit, 0, :geef_object))
+  end
+
+end

lib/geef/odb.ex

@@ -3,5 +3,7 @@ defmodule Geef.Odb do
     :geef_odb.exists(pid, id)
   end
 
+  def write(pid, content, type), do: :geef_odb.write(pid, content, type)
+
   def stop(pid), do: :geef_odb.stop(pid)
 end

lib/geef/tree.ex

@@ -0,0 +1,17 @@
+defmodule Geef.Tree do
+  alias Geef.Object
+
+  def lookup(repo, id) do
+    case :geef_tree.lookup(repo, id) do
+      {:ok, obj} ->
+        {:ok, Object.new obj}
+      error ->
+        error
+    end
+  end
+
+  def get(tree = Object[type: :tree], path) do
+    :geef_tree.get(set_elem(tree, 0, :geef_object), path)
+  end
+
+end