defmodule AshAuthentication.Phoenix.Components.OAuth2 do
use AshAuthentication.Phoenix.Overrides.Overridable,
root_class: "CSS classes for the root `div` element.",
link_class: "CSS classes for the `a` element.",
icon_class: "CSS classes for the icon SVG."
@moduledoc """
Generates a sign-in button for OAuth2.
## Component hierarchy
This is the top-most strategy-specific component, nested below
`AshAuthentication.Phoenix.Components.SignIn`.
## Props
* `strategy` - The strategy configuration as per
`AshAuthentication.Info.strategy/2`. Required.
* `overrides` - A list of override modules.
#{AshAuthentication.Phoenix.Overrides.Overridable.generate_docs()}
"""
use AshAuthentication.Phoenix.Web, :live_component
alias AshAuthentication.{Info, Strategy}
alias Phoenix.LiveView.Rendered
import AshAuthentication.Phoenix.Components.Helpers, only: [route_helpers: 1]
import Phoenix.HTML, only: [raw: 1]
import PhoenixHTMLHelpers.Form, only: [humanize: 1]
@type props :: %{
required(:strategy) => AshAuthentication.Strategy.t(),
optional(:overrides) => [module]
}
@doc false
@impl true
@spec render(props) :: Rendered.t() | no_return
def render(assigns) do
assigns =
assigns
|> assign(:subject_name, Info.authentication_subject_name!(assigns.strategy.resource))
|> assign_new(:overrides, fn -> [AshAuthentication.Phoenix.Overrides.Default] end)
~H"""
"""
end
def icon(assigns) do
~H"""
<%= if @icon do %>
<%= raw(icon_svg(@icon, override_for(@overrides, :icon_class))) %>
<% end %>
"""
end
defp icon_svg(:auth0, class),
do: ~s"""
"""
defp icon_svg(:github, class),
do: ~s"""
"""
defp icon_svg(:oidc, class),
do: ~s"""
"""
defp icon_svg(_, class),
do: ~s"""
"""
defp strategy_name(strategy) do
case Strategy.name(strategy) do
:oauth2 -> "OAuth"
other -> humanize(other)
end
end
end