/api/invite triggers sending a mail invite to the given user.

lib/beet_round_server_web/controllers/user_controller.ex

@@ -37,6 +37,37 @@ defmodule BeetRoundServerWeb.UserController do
     render(conn, :show, user: user)
   end
 
+  def invite(conn, %{"user" => user_params}) do
+    case Accounts.get_user!(user_params["user_id"]) do
+      nil ->
+        IO.puts("User couldn't be found! Reason:")
+
+      user ->
+        user_params = Map.put(user_params, "email", user.email)
+
+        email =
+          BeetRoundServer.UserEmail.invite(%{
+            name: user_params["name"],
+            email: user_params["email"],
+            access_url: user_params["access_url"]
+          })
+
+        case BeetRoundServer.Mailer.deliver(email) do
+          {:ok, data} ->
+            IO.puts("Mail sent successfully.")
+            IO.inspect(data)
+            render(conn, :mail_status, %{status: "Mail sent successfully."})
+
+          {:error, error} ->
+            IO.puts("Mail error:")
+            IO.inspect(error)
+            render(conn, :show, %User{})
+
+            # render(conn, :error, error: error, user: user_params)
+        end
+    end
+  end
+
   # def update(conn, %{"id" => id, "user" => user_params}) do
   #   user = Accounts.get_user!(id)