fix: redirect personal users to valid landing page after authentication

lib/algora_web/controllers/user_auth.ex

@@ -229,7 +229,7 @@ defmodule AlgoraWeb.UserAuth do
 
   defp maybe_store_return_to(conn), do: conn
 
-  def signed_in_path_from_context("personal"), do: ~p"/home"
+  def signed_in_path_from_context("personal"), do: ~p"/"
 
   def signed_in_path_from_context("preview/" <> ctx) do
     case String.split(ctx, "/") do

lib/algora_web/controllers/user_controller.ex

@@ -22,4 +22,14 @@ defmodule AlgoraWeb.UserController do
         raise AlgoraWeb.NotFoundError
     end
   end
+
+  def profile(conn, _params) do
+    case conn.assigns[:current_user] do
+      nil ->
+        redirect(conn, to: "/auth/login")
+
+      user ->
+        redirect(conn, to: "/#{user.handle}/profile")
+    end
+  end
 end

lib/algora_web/router.ex

@@ -33,6 +33,11 @@ defmodule AlgoraWeb.Router do
     plug CORSPlug, headers: ["Content-Type"]
   end
 
+  # Route redirects for common paths that don't exist at top level
+  redirect("/home", "/", :temporary)
+  redirect("/dashboard", "/", :temporary)
+  redirect("/settings", "/user/settings", :temporary)
+
   scope "/" do
     forward "/asset", AlgoraWeb.Plugs.RewriteAssetsPlug, upstream: :assets_url
     forward "/storage", AlgoraWeb.Plugs.RewriteStoragePlug, upstream: :storage_url
@@ -56,6 +61,7 @@ defmodule AlgoraWeb.Router do
     get "/auth/logout", OAuthCallbackController, :sign_out
     get "/tip", TipController, :create
     get "/preview", OrgPreviewCallbackController, :new
+    get "/profile", UserController, :profile
 
     scope "/callbacks" do
       get "/stripe/refresh", StripeCallbackController, :refresh
@@ -223,5 +229,9 @@ defmodule AlgoraWeb.Router do
     scope "/:handle" do
       get "/", UserController, :index
     end
+
+    scope "/users" do
+      get "/:handle", UserController, :index
+    end
   end
 end