refactor(auth): use heex templates

Signed-off-by: SphericalKat <amolele@gmail.com>

lib/ketbin_web/controllers/page_controller.ex

@@ -23,14 +23,23 @@ defmodule KetbinWeb.PageController do
     if paste.is_url do
       redirect(conn, external: paste.content)
     else
-      render(conn, "show.html", paste: paste, show_edit: show_edit, extension: List.first(tail) || "")
+      render(conn, "show.html",
+        paste: paste,
+        show_edit: show_edit,
+        extension: List.first(tail) || ""
+      )
     end
   end
 
   def showlink(%{assigns: %{show_edit: show_edit}} = conn, %{"id" => id}) do
     [head | tail] = String.split(id, ".")
     paste = Pastes.get_paste!(head)
-    render(conn, "show.html", paste: paste, show_edit: show_edit, extension: (if tail == [], do: "", else: tail))
+
+    render(conn, "show.html",
+      paste: paste,
+      show_edit: show_edit,
+      extension: if(tail == [], do: "", else: tail)
+    )
   end
 
   def raw(conn, %{"id" => id}) do

lib/ketbin_web/controllers/user_auth.ex

@@ -97,15 +97,16 @@ defmodule KetbinWeb.UserAuth do
   end
 
   def owns_paste(%{params: %{"id" => id}, assigns: %{current_user: user}} = conn, _params) do
-    [head|_tail] = String.split(id, ".")
+    [head | _tail] = String.split(id, ".")
     paste = Pastes.get_paste!(head)
     assign(conn, :show_edit, (user && user.id == paste.belongs_to) || false)
   end
 
   def ensure_owns_paste(%{params: %{"id" => id}, assigns: %{current_user: user}} = conn, _params) do
-    [head|_tail] = String.split(id, ".")
+    [head | _tail] = String.split(id, ".")
     paste = Pastes.get_paste!(head)
     allow_edit = (user && user.id == paste.belongs_to) || false
+
     unless allow_edit do
       conn
       |> put_flash(:error, "You don't own this paste!")

lib/ketbin_web/controllers/user_settings_controller.ex

@@ -46,6 +46,7 @@ defmodule KetbinWeb.UserSettingsController do
         |> UserAuth.log_in_user(user)
 
         conn
+
       {:error, changeset} ->
         render(conn, "edit.html", password_changeset: changeset)
     end

lib/ketbin_web/templates/user_settings/edit.html.heex

@@ -1,4 +1,4 @@
-	<h1 class="font-bold text-4xl text-amber pt-4 w-full text-center">Settings</h1>
+<h1 class="font-bold text-4xl text-amber pt-4 w-full text-center">Settings</h1>
 
 <div class="flex w-full h-full justify-center items-center">
 <%= form_for @email_changeset, Routes.user_settings_path(@conn, :update), [class: "flex flex-col h-full justify-center items-start m-auto"], fn f -> %>
@@ -63,4 +63,4 @@
 			<%= submit "Change password" %>
 		</div>
 	<% end %>
-<div>
+</div>