init commit

lib/provider_service_web/provider_service_web.ex

@@ -0,0 +1,20 @@
+defmodule ProviderServiceWeb do
+  def controller do
+    quote do
+      use Phoenix.Controller, formats: [:json]
+      import Plug.Conn
+    end
+  end
+
+  def router do
+    quote do
+      use Phoenix.Router, helpers: false
+      import Plug.Conn
+      import Phoenix.Controller
+    end
+  end
+
+  defmacro __using__(which) when is_atom(which) do
+    apply(__MODULE__, which, [])
+  end
+end