67 lines
1.8 KiB
Elixir
67 lines
1.8 KiB
Elixir
defmodule PhoenixPasskeysWeb.UserResetPasswordController do
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use PhoenixPasskeysWeb, :controller
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alias PhoenixPasskeys.Accounts
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plug :get_user_by_reset_password_token when action in [:edit, :update]
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def new(conn, _params) do
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render(conn, :new)
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end
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def create(conn, %{"user" => %{"email" => email}}) do
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if user = Accounts.get_user_by_email(email) do
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Accounts.deliver_user_reset_password_instructions(
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user,
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&url(~p"/users/reset_password/#{&1}")
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)
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end
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conn
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|> put_flash(
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:info,
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"If your email is in our system, you will receive instructions to reset your passkey shortly."
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)
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|> redirect(to: ~p"/")
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end
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def edit(conn, _params) do
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render(conn, :edit, email: conn.assigns.user.email)
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end
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# Do not log in the user after reset password to avoid a
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# leaked token giving the user access to the account.
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def update(conn, %{
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"credential_id" => credential_id,
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"public_key_spki" => public_key_spki
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}) do
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credential_id = Base.decode64!(credential_id)
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public_key_spki = Base.decode64!(public_key_spki)
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case Accounts.reset_user_credentials(conn.assigns.user, credential_id, public_key_spki) do
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:ok ->
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conn
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|> put_flash(:info, "Passkey reset successfully.")
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|> json(%{status: :ok})
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{:error, _} ->
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conn
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|> put_flash(:error, "Error resetting passkey")
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|> json(%{status: :error})
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end
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end
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defp get_user_by_reset_password_token(conn, _opts) do
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%{"token" => token} = conn.params
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if user = Accounts.get_user_by_reset_password_token(token) do
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conn |> assign(:user, user) |> assign(:token, token)
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else
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conn
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|> put_flash(:error, "Reset password link is invalid or it has expired.")
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|> redirect(to: ~p"/")
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|> halt()
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end
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end
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end
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