# Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 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.Config
+ alias Pleroma.User
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
- email = Keyword.get(instance_config(), :notify_email, instance_config()[:email])
- {instance_name(), email}
- end
+ import Pleroma.Config.Helpers, only: [instance_name: 0, sender: 0]
defp recipient(email, nil), do: email
defp recipient(email, name), do: {name, email}
- defp recipient(%Pleroma.User{} = user), do: recipient(user.email, user.name)
+ defp recipient(%User{} = user), do: recipient(user.email, user.name)
+
+ @spec welcome(User.t(), map()) :: Swoosh.Email.t()
+ def welcome(user, opts \\ %{}) do
+ new()
+ |> to(recipient(user))
+ |> from(Map.get(opts, :sender, sender()))
+ |> subject(Map.get(opts, :subject, "Welcome to #{instance_name()}!"))
+ |> html_body(Map.get(opts, :html, "Welcome to #{instance_name()}!"))
+ |> text_body(Map.get(opts, :text, "Welcome to #{instance_name()}!"))
+ end
def password_reset_email(user, token) when is_binary(token) do
password_reset_url = Router.Helpers.reset_password_url(Endpoint, :reset, token)
Endpoint,
:confirm_email,
user.id,
- to_string(user.info.confirmation_token)
+ to_string(user.confirmation_token)
)
html_body = """
|> 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(User.t()) :: Swoosh.Email.t() | nil
+ def digest_email(user) do
+ notifications = Pleroma.Notification.for_user_since(user, user.last_digest_emailed_at)
+
+ mentions =
+ notifications
+ |> Enum.filter(&(&1.activity.data["type"] == "Create"))
+ |> Enum.map(fn notification ->
+ object = Pleroma.Object.normalize(notification.activity)
+
+ if not is_nil(object) do
+ object = update_in(object.data["content"], &format_links/1)
+
+ %{
+ data: notification,
+ object: object,
+ from: User.get_by_ap_id(notification.activity.actor)
+ }
+ end
+ end)
+ |> Enum.filter(& &1)
+
+ followers =
+ notifications
+ |> Enum.filter(&(&1.activity.data["type"] == "Follow"))
+ |> Enum.map(fn notification ->
+ from = User.get_by_ap_id(notification.activity.actor)
+
+ if not is_nil(from) do
+ %{
+ data: notification,
+ object: Pleroma.Object.normalize(notification.activity),
+ from: User.get_by_ap_id(notification.activity.actor)
+ }
+ end
+ end)
+ |> Enum.filter(& &1)
+
+ unless Enum.empty?(mentions) do
+ styling = Config.get([__MODULE__, :styling])
+ logo = Config.get([__MODULE__, :logo])
+
+ html_data = %{
+ instance: instance_name(),
+ user: user,
+ mentions: mentions,
+ followers: followers,
+ unsubscribe_link: unsubscribe_url(user, "digest"),
+ styling: styling
+ }
+
+ logo_path =
+ if is_nil(logo) do
+ Path.join(:code.priv_dir(:pleroma), "static/static/logo.png")
+ else
+ Path.join(Config.get([:instance, :static_dir]), logo)
+ end
+
+ new()
+ |> to(recipient(user))
+ |> from(sender())
+ |> subject("Your digest from #{instance_name()}")
+ |> put_layout(false)
+ |> render_body("digest.html", html_data)
+ |> attachment(Swoosh.Attachment.new(logo_path, filename: "logo.png", type: :inline))
+ end
+ end
+
+ defp format_links(str) do
+ re = ~r/<a.+href=['"].*>/iU
+ %{link_color: color} = Config.get([__MODULE__, :styling])
+
+ Regex.replace(re, str, fn link ->
+ String.replace(link, "<a", "<a style=\"color: #{color};text-decoration: none;\"")
+ 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(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(Endpoint, :unsubscribe, token)
+ end
+
+ def backup_is_ready_email(backup, admin_user_id \\ nil) do
+ %{user: user} = Pleroma.Repo.preload(backup, :user)
+ download_url = Pleroma.Web.PleromaAPI.BackupView.download_url(backup)
+
+ html_body =
+ if is_nil(admin_user_id) do
+ """
+ <p>You requested a full backup of your Pleroma account. It's ready for download:</p>
+ <p><a href="#{download_url}">#{download_url}</a></p>
+ """
+ else
+ admin = Pleroma.Repo.get(User, admin_user_id)
+
+ """
+ <p>Admin @#{admin.nickname} requested a full backup of your Pleroma account. It's ready for download:</p>
+ <p><a href="#{download_url}">#{download_url}</a></p>
+ """
+ end
+
+ new()
+ |> to(recipient(user))
+ |> from(sender())
+ |> subject("Your account archive is ready")
+ |> html_body(html_body)
+ end
end
projects / akkoma / blobdiff