changes

lib/ezcontainer_railway_web/controllers/session_controller.ex

@@ -0,0 +1,30 @@
+defmodule EzcontainerRailwayWeb.SessionController do
+  use EzcontainerRailwayWeb, :controller
+
+  def token(conn, %{"railway_token" => token}) do
+    case token_valid?(token) do
+      true ->
+        conn
+        |> put_session(:railway_token, token)
+        |> assign(:railway_token, token)
+        |> redirect(to: "/containers")
+      false ->
+        conn
+        |> put_flash(:error, "Invalid Token")
+        |> redirect(to: "/")
+    end
+  end
+
+  defp token_valid?(token) do
+    resp = EzcontainerRailway.Railway.get_projects(token).body
+
+    if has_errors?(resp["errors"]) do
+      false
+    else
+      true
+    end
+  end
+
+  defp has_errors?([_|_]), do: true
+  defp has_errors?(_), do: false
+end