feat(Rest): add c:get_current_user/0

lib/mix/tasks/bangify.ex

@@ -183,6 +183,10 @@ defmodule Mix.Tasks.Bangify do
     "(#{format_type(params)}) :: #{return} | no_return()"
   end
 
+  defp format_type_bang({:type, _, :fun, [params, {:atom, 0, :ok}]}) do
+    "(#{format_type(params)}) :: :ok | no_return()"
+  end
+
   defp format_type({:type, _, :fun, [params, return]}) do
     "(#{format_type(params)}) :: #{format_type(return)}"
   end

lib/rest.ex

@@ -1541,8 +1541,15 @@ defmodule Crux.Rest do
   """
   Version.since("0.2.0")
 
-  @callback get_user(user :: Util.user_id_resolvable() | String.t()) ::
-              {:ok, User.t()} | {:error, term()}
+  @callback get_user(user :: Util.user_id_resolvable()) :: {:ok, User.t()} | {:error, term()}
+
+  @doc """
+  Gets the current user from the api.
+
+  For more information see [Discord Docs](https://discordapp.com/developers/docs/resources/user#get-current-user).
+  """
+  Version.since("0.2.1")
+  @callback get_current_user() :: {:ok, User.t()} | {:error, term()}
 
   @typedoc """
     Used to modify the currently logged in `c:modify_current_user/1`.

lib/rest/functions.ex

@@ -1090,6 +1090,15 @@ defmodule Crux.Rest.Functions do
     |> Request.set_transform(User)
   end
 
+  @impl true
+  def get_current_user() do
+    path = Endpoints.me()
+
+    :get
+    |> Request.new(path)
+    |> Request.set_transform(User)
+  end
+
   @impl true
   def modify_current_user(data) do
     path = Endpoints.me()