57 lines
2.1 KiB
Elixir
57 lines
2.1 KiB
Elixir
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defmodule <%= inspect context.web_module %>.<%= inspect Module.concat(schema.web_namespace, schema.alias) %>ConfirmationController do
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use <%= inspect context.web_module %>, :controller
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alias <%= inspect context.module %>
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def new(conn, _params) do
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render(conn, "new.html")
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end
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def create(conn, %{"<%= schema.singular %>" => %{"email" => email}}) do
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if <%= schema.singular %> = <%= inspect context.alias %>.get_<%= schema.singular %>_by_email(email) do
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<%= inspect context.alias %>.deliver_<%= schema.singular %>_confirmation_instructions(
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<%= schema.singular %>,
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&Routes.<%= schema.route_helper %>_confirmation_url(conn, :edit, &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 and it has not been confirmed yet, " <>
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"you will receive an email with instructions shortly."
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)
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|> redirect(to: "/")
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end
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def edit(conn, %{"token" => token}) do
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render(conn, "edit.html", token: token)
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end
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# Do not log in the <%= schema.singular %> after confirmation to avoid a
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# leaked token giving the <%= schema.singular %> access to the account.
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def update(conn, %{"token" => token}) do
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case <%= inspect context.alias %>.confirm_<%= schema.singular %>(token) do
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{:ok, _} ->
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conn
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|> put_flash(:info, "<%= schema.human_singular %> confirmed successfully.")
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|> redirect(to: "/")
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:error ->
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# If there is a current <%= schema.singular %> and the account was already confirmed,
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# then odds are that the confirmation link was already visited, either
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# by some automation or by the <%= schema.singular %> themselves, so we redirect without
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# a warning message.
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case conn.assigns do
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%{current_<%= schema.singular %>: %{confirmed_at: confirmed_at}} when not is_nil(confirmed_at) ->
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redirect(conn, to: "/")
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%{} ->
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conn
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|> put_flash(:error, "<%= schema.human_singular %> confirmation link is invalid or it has expired.")
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|> redirect(to: "/")
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end
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end
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end
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end
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