-defmodule Pleroma.UserEmail do
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.Emails.UserEmail do
@moduledoc "User emails"
- import Swoosh.Email
+ use Phoenix.Swoosh, view: Pleroma.Web.EmailView, layout: {Pleroma.Web.LayoutView, :email}
- alias Pleroma.Web.{Endpoint, Router}
+ alias Pleroma.Web.Endpoint
+ alias Pleroma.Web.Router
defp instance_config, do: Pleroma.Config.get(:instance)
defp instance_name, do: instance_config()[:name]
defp sender do
- {instance_name(), instance_config()[:email]}
+ email = Keyword.get(instance_config(), :notify_email, instance_config()[:email])
+ {instance_name(), email}
end
defp recipient(email, nil), do: email
defp recipient(email, name), do: {name, email}
+ defp recipient(%Pleroma.User{} = user), do: recipient(user.email, user.name)
- def password_reset_email(user, password_reset_token) when is_binary(password_reset_token) do
- password_reset_url =
- Router.Helpers.util_url(
- Endpoint,
- :show_password_reset,
- password_reset_token
- )
+ def password_reset_email(user, token) when is_binary(token) do
+ password_reset_url = Router.Helpers.reset_password_url(Endpoint, :reset, token)
html_body = """
<h3>Reset your password at #{instance_name()}</h3>
"""
new()
- |> to(recipient(user.email, user.name))
+ |> to(recipient(user))
|> from(sender())
|> subject("Password reset")
|> html_body(html_body)
end
- def user_invitation_email(user, to_email, to_name \\ nil) do
+ def user_invitation_email(
+ user,
+ %Pleroma.UserInviteToken{} = user_invite_token,
+ to_email,
+ to_name \\ nil
+ ) do
registration_url =
Router.Helpers.redirect_url(
Endpoint,
:registration_page,
- ""
+ user_invite_token.token
)
html_body = """
|> subject("Invitation to #{instance_name()}")
|> html_body(html_body)
end
+
+ def account_confirmation_email(user) do
+ confirmation_url =
+ Router.Helpers.confirm_email_url(
+ Endpoint,
+ :confirm_email,
+ user.id,
+ to_string(user.info.confirmation_token)
+ )
+
+ html_body = """
+ <h3>Welcome to #{instance_name()}!</h3>
+ <p>Email confirmation is required to activate the account.</p>
+ <p>Click the following link to proceed: <a href="#{confirmation_url}">activate your account</a>.</p>
+ """
+
+ new()
+ |> to(recipient(user))
+ |> from(sender())
+ |> subject("#{instance_name()} account confirmation")
+ |> html_body(html_body)
+ end
+
+ @doc """
+ Email used in digest email notifications
+ Includes Mentions and New Followers data
+ If there are no mentions (even when new followers exist), the function will return nil
+ """
+ @spec digest_email(Pleroma.User.t()) :: Swoosh.Email.t() | nil
+ def digest_email(user) do
+ new_notifications =
+ Pleroma.Notification.for_user_since(user, user.last_digest_emailed_at)
+ |> Enum.reduce(%{followers: [], mentions: []}, fn
+ %{activity: %{data: %{"type" => "Create"}, actor: actor} = activity} = notification,
+ acc ->
+ new_mention = %{
+ data: notification,
+ object: Pleroma.Object.normalize(activity),
+ from: Pleroma.User.get_by_ap_id(actor)
+ }
+
+ %{acc | mentions: [new_mention | acc.mentions]}
+
+ %{activity: %{data: %{"type" => "Follow"}, actor: actor} = activity} = notification,
+ acc ->
+ new_follower = %{
+ data: notification,
+ object: Pleroma.Object.normalize(activity),
+ from: Pleroma.User.get_by_ap_id(actor)
+ }
+
+ %{acc | followers: [new_follower | acc.followers]}
+
+ _, acc ->
+ acc
+ end)
+
+ with [_ | _] = mentions <- new_notifications.mentions do
+ html_data = %{
+ instance: instance_name(),
+ user: user,
+ mentions: mentions,
+ followers: new_notifications.followers,
+ unsubscribe_link: unsubscribe_url(user, "digest")
+ }
+
+ new()
+ |> to(recipient(user))
+ |> from(sender())
+ |> subject("Your digest from #{instance_name()}")
+ |> render_body("digest.html", html_data)
+ else
+ _ ->
+ nil
+ end
+ end
+
+ @doc """
+ Generate unsubscribe link for given user and notifications type.
+ The link contains JWT token with the data, and subscription can be modified without
+ authorization.
+ """
+ @spec unsubscribe_url(Pleroma.User.t(), String.t()) :: String.t()
+ def unsubscribe_url(user, notifications_type) do
+ token =
+ %{"sub" => user.id, "act" => %{"unsubscribe" => notifications_type}, "exp" => false}
+ |> Pleroma.JWT.generate_and_sign!()
+ |> Base.encode64()
+
+ Router.Helpers.subscription_url(Pleroma.Web.Endpoint, :unsubscribe, token)
+ end
end