Packages

pow

1.0.0-rc.0
1.0.39 1.0.38 1.0.37 1.0.36 1.0.35 1.0.34 1.0.33 1.0.32 1.0.31 1.0.30 1.0.29 1.0.28 1.0.27 1.0.26 1.0.25 1.0.24 1.0.23 1.0.22 1.0.21 1.0.20 1.0.19 1.0.18 1.0.17 1.0.16 1.0.15 1.0.14 1.0.13 1.0.12 1.0.11 1.0.10 1.0.9 1.0.8 1.0.7 1.0.6 1.0.5 1.0.4 1.0.3 1.0.2 1.0.1 1.0.0 1.0.0-rc.4 1.0.0-rc.3 1.0.0-rc.2 1.0.0-rc.1 1.0.0-rc.0 0.1.0-rc.1 0.1.0-alpha.8 0.1.0-alpha.7 retired 0.1.0-alpha.6 0.1.0-alpha.5 0.1.0-alpha.4 0.1.0-alpha.3 0.1.0-alpha.2 0.1.0-alpha.1 0.1.0-alpha

Robust user authentication solution

Security advisory: This version has known vulnerabilities. View advisories
HexDocs

Current section

Files

Jump to
Readme
55 Versions
4 Dependencies
Dependants
2 Advisories
Files
Activity
pow lib extensions email_confirmation plug.ex
Raw

lib/extensions/email_confirmation/plug.ex 

defmodule PowEmailConfirmation.Plug do

  @moduledoc false

  alias Pow.Plug

  alias PowEmailConfirmation.Ecto.Context



  @spec confirm_email(Conn.t(), binary()) :: {:ok, map(), Conn.t()} | {:error, map(), Conn.t()} | no_return

  def confirm_email(conn, token) do

    config = Plug.fetch_config(conn)



    config

    |> Context.get_by_confirmation_token(token)

    |> maybe_confirm_email(conn, config)

  end



  defp maybe_confirm_email(nil, conn, _config) do

    {:error, nil, conn}

  end

  defp maybe_confirm_email(user, conn, config) do

    config

    |> Context.confirm_email(user)

    |> case do

      {:error, changeset} -> {:error, changeset, conn}

      {:ok, user}         -> {:ok, user, maybe_renew_conn(conn, user, config)}

    end

  end



  defp maybe_renew_conn(conn, %{id: user_id} = user, config) do

    mod = config[:mod]



    case Plug.current_user(conn) do

      %{id: ^user_id} -> mod.do_create(conn, user)

      _any            -> conn

    end

  end

end