From 371a4aed2ca9f6926e49f6791c8b4d14292d20e5 Mon Sep 17 00:00:00 2001
From: Roman Chvanikov <chvanikoff@gmail.com>
Date: Sat, 13 Apr 2019 17:40:42 +0700
Subject: [PATCH 01/24] Add User.Info.email_notifications

---
 lib/pleroma/user/info.ex                      | 27 +++++++++++++++++++
 .../20190412052952_add_user_info_fields.exs   | 20 ++++++++++++++
 test/user_info_test.exs                       | 24 +++++++++++++++++
 3 files changed, 71 insertions(+)
 create mode 100644 priv/repo/migrations/20190412052952_add_user_info_fields.exs
 create mode 100644 test/user_info_test.exs

diff --git a/lib/pleroma/user/info.ex b/lib/pleroma/user/info.ex
index 5afa7988c..194dd5581 100644
--- a/lib/pleroma/user/info.ex
+++ b/lib/pleroma/user/info.ex
@@ -8,6 +8,8 @@ defmodule Pleroma.User.Info do
 
   alias Pleroma.User.Info
 
+  @type t :: %__MODULE__{}
+
   embedded_schema do
     field(:banner, :map, default: %{})
     field(:background, :map, default: %{})
@@ -40,6 +42,7 @@ defmodule Pleroma.User.Info do
     field(:hide_follows, :boolean, default: false)
     field(:pinned_activities, {:array, :string}, default: [])
     field(:flavour, :string, default: nil)
+    field(:email_notifications, :map, default: %{"digest" => true})
 
     field(:notification_settings, :map,
       default: %{"remote" => true, "local" => true, "followers" => true, "follows" => true}
@@ -75,6 +78,30 @@ def update_notification_settings(info, settings) do
     |> validate_required([:notification_settings])
   end
 
+  @doc """
+  Update email notifications in the given User.Info struct.
+
+  Examples:
+
+      iex> update_email_notifications(%Pleroma.User.Info{email_notifications: %{"digest" => false}}, %{"digest" => true})
+      %Pleroma.User.Info{email_notifications: %{"digest" => true}}
+
+  """
+  @spec update_email_notifications(t(), map()) :: Ecto.Changeset.t()
+  def update_email_notifications(info, settings) do
+    email_notifications =
+      info.email_notifications
+      |> Map.merge(settings)
+      |> Map.take(["digest"])
+
+    params = %{email_notifications: email_notifications}
+    fields = [:email_notifications]
+
+    info
+    |> cast(params, fields)
+    |> validate_required(fields)
+  end
+
   def add_to_note_count(info, number) do
     set_note_count(info, info.note_count + number)
   end
diff --git a/priv/repo/migrations/20190412052952_add_user_info_fields.exs b/priv/repo/migrations/20190412052952_add_user_info_fields.exs
new file mode 100644
index 000000000..203d0fc3b
--- /dev/null
+++ b/priv/repo/migrations/20190412052952_add_user_info_fields.exs
@@ -0,0 +1,20 @@
+defmodule Pleroma.Repo.Migrations.AddEmailNotificationsToUserInfo do
+  use Ecto.Migration
+
+  def up do
+    execute("
+    UPDATE users
+    SET info = info || '{
+      \"email_notifications\": {
+        \"digest\": true
+      }
+    }'")
+  end
+
+  def down do
+    execute("
+      UPDATE users
+      SET info = info - 'email_notifications'
+    ")
+  end
+end
diff --git a/test/user_info_test.exs b/test/user_info_test.exs
new file mode 100644
index 000000000..2d795594e
--- /dev/null
+++ b/test/user_info_test.exs
@@ -0,0 +1,24 @@
+defmodule Pleroma.UserInfoTest do
+  alias Pleroma.Repo
+  alias Pleroma.User.Info
+
+  use Pleroma.DataCase
+
+  import Pleroma.Factory
+
+  describe "update_email_notifications/2" do
+    setup do
+      user = insert(:user, %{info: %{email_notifications: %{"digest" => true}}})
+
+      {:ok, user: user}
+    end
+
+    test "Notifications are updated", %{user: user} do
+      true = user.info.email_notifications["digest"]
+      changeset = Info.update_email_notifications(user.info, %{"digest" => false})
+      assert changeset.valid?
+      {:ok, result} = Ecto.Changeset.apply_action(changeset, :insert)
+      assert result.email_notifications["digest"] == false
+    end
+  end
+end

From dc21181f6504b55afa68de63f170fcb0f1084a6b Mon Sep 17 00:00:00 2001
From: Roman Chvanikov <chvanikoff@gmail.com>
Date: Sun, 14 Apr 2019 22:29:05 +0700
Subject: [PATCH 02/24] Update updated_at field on notification read

---
 lib/pleroma/notification.ex |  5 ++++-
 test/notification_test.exs  | 23 +++++++++++++++++++++++
 2 files changed, 27 insertions(+), 1 deletion(-)

diff --git a/lib/pleroma/notification.ex b/lib/pleroma/notification.ex
index b357d5399..29845b9da 100644
--- a/lib/pleroma/notification.ex
+++ b/lib/pleroma/notification.ex
@@ -58,7 +58,10 @@ def set_read_up_to(%{id: user_id} = _user, id) do
         where: n.user_id == ^user_id,
         where: n.id <= ^id,
         update: [
-          set: [seen: true]
+          set: [
+            seen: true,
+            updated_at: ^NaiveDateTime.utc_now()
+          ]
         ]
       )
 
diff --git a/test/notification_test.exs b/test/notification_test.exs
index c3db77b6c..907b9e669 100644
--- a/test/notification_test.exs
+++ b/test/notification_test.exs
@@ -300,6 +300,29 @@ test "it sets all notifications as read up to a specified notification ID" do
       assert n2.seen == true
       assert n3.seen == false
     end
+
+    test "Updates `updated_at` field" do
+      user1 = insert(:user)
+      user2 = insert(:user)
+
+      Enum.each(0..10, fn i ->
+        {:ok, _activity} =
+          TwitterAPI.create_status(user1, %{
+            "status" => "#{i} hi @#{user2.nickname}"
+          })
+      end)
+
+      Process.sleep(1000)
+
+      [notification | _] = Notification.for_user(user2)
+
+      Notification.set_read_up_to(user2, notification.id)
+
+      Notification.for_user(user2)
+      |> Enum.each(fn notification ->
+        assert notification.updated_at > notification.inserted_at
+      end)
+    end
   end
 
   describe "notification target determination" do

From 2f0203a4a1c7a507aa5cf50be2fd372536ebfc81 Mon Sep 17 00:00:00 2001
From: Roman Chvanikov <chvanikoff@gmail.com>
Date: Wed, 17 Apr 2019 16:59:05 +0700
Subject: [PATCH 03/24] Resolve conflicts

---
 config/config.exs          | 10 ++++++++
 lib/pleroma/user.ex        |  2 ++
 mix.exs                    |  5 ++--
 mix.lock                   | 51 +++++++++++++++++++++-----------------
 test/notification_test.exs | 22 ++++++++++------
 5 files changed, 57 insertions(+), 33 deletions(-)

diff --git a/config/config.exs b/config/config.exs
index 595e3505c..747d33884 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -464,6 +464,16 @@
   total_user_limit: 300,
   enabled: true
 
+config :pleroma, :email_notifications,
+  digest: %{
+    # When to send digest email, in crontab format (https://en.wikipedia.org/wiki/Cron)
+    schedule: "0 0 * * 0",
+    # Minimum interval between digest emails to one user
+    interval: 7,
+    # Minimum user inactivity threshold
+    inactivity_threshold: 7
+  }
+
 # Import environment specific config. This must remain at the bottom
 # of this file so it overrides the configuration defined above.
 import_config "#{Mix.env()}.exs"
diff --git a/lib/pleroma/user.ex b/lib/pleroma/user.ex
index 78eb29ddd..0982f6ed8 100644
--- a/lib/pleroma/user.ex
+++ b/lib/pleroma/user.ex
@@ -55,6 +55,8 @@ defmodule Pleroma.User do
     field(:tags, {:array, :string}, default: [])
     field(:bookmarks, {:array, :string}, default: [])
     field(:last_refreshed_at, :naive_datetime_usec)
+    field(:current_sign_in_at, :naive_datetime)
+    field(:last_digest_emailed_at, :naive_datetime)
     has_many(:notifications, Notification)
     has_many(:registrations, Registration)
     embeds_one(:info, Pleroma.User.Info)
diff --git a/mix.exs b/mix.exs
index 15e182239..da2e284f8 100644
--- a/mix.exs
+++ b/mix.exs
@@ -8,7 +8,7 @@ def project do
       elixir: "~> 1.7",
       elixirc_paths: elixirc_paths(Mix.env()),
       compilers: [:phoenix, :gettext] ++ Mix.compilers(),
-      elixirc_options: [warnings_as_errors: true],
+      # elixirc_options: [warnings_as_errors: true],
       xref: [exclude: [:eldap]],
       start_permanent: Mix.env() == :prod,
       aliases: aliases(),
@@ -110,7 +110,8 @@ defp deps do
       {:prometheus_ecto, "~> 1.4"},
       {:prometheus_process_collector, "~> 1.4"},
       {:recon, github: "ferd/recon", tag: "2.4.0"},
-      {:quack, "~> 0.1.1"}
+      {:quack, "~> 0.1.1"},
+      {:quantum, "~> 2.3"}
     ] ++ oauth_deps
   end
 
diff --git a/mix.lock b/mix.lock
index d494cc82d..6e322240a 100644
--- a/mix.lock
+++ b/mix.lock
@@ -3,23 +3,24 @@
   "auto_linker": {:git, "https://git.pleroma.social/pleroma/auto_linker.git", "90613b4bae875a3610c275b7056b61ffdd53210d", [ref: "90613b4bae875a3610c275b7056b61ffdd53210d"]},
   "base64url": {:hex, :base64url, "0.0.1", "36a90125f5948e3afd7be97662a1504b934dd5dac78451ca6e9abf85a10286be", [:rebar], [], "hexpm"},
   "bunt": {:hex, :bunt, "0.2.0", "951c6e801e8b1d2cbe58ebbd3e616a869061ddadcc4863d0a2182541acae9a38", [:mix], [], "hexpm"},
-  "cachex": {:hex, :cachex, "3.0.2", "1351caa4e26e29f7d7ec1d29b53d6013f0447630bbf382b4fb5d5bad0209f203", [:mix], [{:eternal, "~> 1.2", [hex: :eternal, repo: "hexpm", optional: false]}, {:unsafe, "~> 1.0", [hex: :unsafe, repo: "hexpm", optional: false]}], "hexpm"},
-  "calendar": {:hex, :calendar, "0.17.4", "22c5e8d98a4db9494396e5727108dffb820ee0d18fed4b0aa8ab76e4f5bc32f1", [:mix], [{:tzdata, "~> 0.5.8 or ~> 0.1.201603", [hex: :tzdata, repo: "hexpm", optional: false]}], "hexpm"},
+  "cachex": {:hex, :cachex, "3.0.3", "4e2d3e05814a5738f5ff3903151d5c25636d72a3527251b753f501ad9c657967", [:mix], [{:eternal, "~> 1.2", [hex: :eternal, repo: "hexpm", optional: false]}, {:unsafe, "~> 1.0", [hex: :unsafe, repo: "hexpm", optional: false]}], "hexpm"},
+  "calendar": {:hex, :calendar, "0.17.5", "0ff5b09a60b9677683aa2a6fee948558660501c74a289103ea099806bc41a352", [:mix], [{:tzdata, "~> 0.5.20 or ~> 0.1.201603", [hex: :tzdata, repo: "hexpm", optional: false]}], "hexpm"},
   "certifi": {:hex, :certifi, "2.5.1", "867ce347f7c7d78563450a18a6a28a8090331e77fa02380b4a21962a65d36ee5", [:rebar3], [{:parse_trans, "~>3.3", [hex: :parse_trans, repo: "hexpm", optional: false]}], "hexpm"},
   "combine": {:hex, :combine, "0.10.0", "eff8224eeb56498a2af13011d142c5e7997a80c8f5b97c499f84c841032e429f", [:mix], [], "hexpm"},
-  "comeonin": {:hex, :comeonin, "4.1.1", "c7304fc29b45b897b34142a91122bc72757bc0c295e9e824999d5179ffc08416", [:mix], [{:argon2_elixir, "~> 1.2", [hex: :argon2_elixir, repo: "hexpm", optional: true]}, {:bcrypt_elixir, "~> 0.12.1 or ~> 1.0", [hex: :bcrypt_elixir, repo: "hexpm", optional: true]}, {:pbkdf2_elixir, "~> 0.12", [hex: :pbkdf2_elixir, repo: "hexpm", optional: true]}], "hexpm"},
+  "comeonin": {:hex, :comeonin, "4.1.2", "3eb5620fd8e35508991664b4c2b04dd41e52f1620b36957be837c1d7784b7592", [:mix], [{:argon2_elixir, "~> 1.2", [hex: :argon2_elixir, repo: "hexpm", optional: true]}, {:bcrypt_elixir, "~> 0.12.1 or ~> 1.0", [hex: :bcrypt_elixir, repo: "hexpm", optional: true]}, {:pbkdf2_elixir, "~> 0.12", [hex: :pbkdf2_elixir, repo: "hexpm", optional: true]}], "hexpm"},
   "connection": {:hex, :connection, "1.0.4", "a1cae72211f0eef17705aaededacac3eb30e6625b04a6117c1b2db6ace7d5976", [:mix], [], "hexpm"},
   "cors_plug": {:hex, :cors_plug, "1.5.2", "72df63c87e4f94112f458ce9d25800900cc88608c1078f0e4faddf20933eda6e", [:mix], [{:plug, "~> 1.3 or ~> 1.4 or ~> 1.5", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
-  "cowboy": {:hex, :cowboy, "2.6.1", "f2e06f757c337b3b311f9437e6e072b678fcd71545a7b2865bdaa154d078593f", [:rebar3], [{:cowlib, "~> 2.7.0", [hex: :cowlib, repo: "hexpm", optional: false]}, {:ranch, "~> 1.7.1", [hex: :ranch, repo: "hexpm", optional: false]}], "hexpm"},
-  "cowlib": {:hex, :cowlib, "2.7.0", "3ef16e77562f9855a2605900cedb15c1462d76fb1be6a32fc3ae91973ee543d2", [:rebar3], [], "hexpm"},
+  "cowboy": {:hex, :cowboy, "2.6.3", "99aa50e94e685557cad82e704457336a453d4abcb77839ad22dbe71f311fcc06", [:rebar3], [{:cowlib, "~> 2.7.3", [hex: :cowlib, repo: "hexpm", optional: false]}, {:ranch, "~> 1.7.1", [hex: :ranch, repo: "hexpm", optional: false]}], "hexpm"},
+  "cowlib": {:hex, :cowlib, "2.7.3", "a7ffcd0917e6d50b4d5fb28e9e2085a0ceb3c97dea310505f7460ff5ed764ce9", [:rebar3], [], "hexpm"},
   "credo": {:hex, :credo, "0.9.3", "76fa3e9e497ab282e0cf64b98a624aa11da702854c52c82db1bf24e54ab7c97a", [:mix], [{:bunt, "~> 0.2.0", [hex: :bunt, repo: "hexpm", optional: false]}, {:poison, ">= 0.0.0", [hex: :poison, repo: "hexpm", optional: false]}], "hexpm"},
+  "crontab": {:hex, :crontab, "1.1.5", "2c9439506ceb0e9045de75879e994b88d6f0be88bfe017d58cb356c66c4a5482", [:mix], [{:ecto, "~> 1.0 or ~> 2.0 or ~> 3.0", [hex: :ecto, repo: "hexpm", optional: true]}], "hexpm"},
   "crypt": {:git, "https://github.com/msantos/crypt", "1f2b58927ab57e72910191a7ebaeff984382a1d3", [ref: "1f2b58927ab57e72910191a7ebaeff984382a1d3"]},
-  "db_connection": {:hex, :db_connection, "2.0.5", "ddb2ba6761a08b2bb9ca0e7d260e8f4dd39067426d835c24491a321b7f92a4da", [:mix], [{:connection, "~> 1.0.2", [hex: :connection, repo: "hexpm", optional: false]}], "hexpm"},
+  "db_connection": {:hex, :db_connection, "2.0.6", "bde2f85d047969c5b5800cb8f4b3ed6316c8cb11487afedac4aa5f93fd39abfa", [:mix], [{:connection, "~> 1.0.2", [hex: :connection, repo: "hexpm", optional: false]}], "hexpm"},
   "decimal": {:hex, :decimal, "1.7.0", "30d6b52c88541f9a66637359ddf85016df9eb266170d53105f02e4a67e00c5aa", [:mix], [], "hexpm"},
   "earmark": {:hex, :earmark, "1.3.2", "b840562ea3d67795ffbb5bd88940b1bed0ed9fa32834915125ea7d02e35888a5", [:mix], [], "hexpm"},
-  "ecto": {:hex, :ecto, "3.0.7", "44dda84ac6b17bbbdeb8ac5dfef08b7da253b37a453c34ab1a98de7f7e5fec7f", [:mix], [{:decimal, "~> 1.6", [hex: :decimal, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:poison, "~> 2.2 or ~> 3.0", [hex: :poison, repo: "hexpm", optional: true]}], "hexpm"},
+  "ecto": {:hex, :ecto, "3.0.8", "9eb6a1fcfc593e6619d45ef51afe607f1554c21ca188a1cd48eecc27223567f1", [:mix], [{:decimal, "~> 1.6", [hex: :decimal, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:poison, "~> 2.2 or ~> 3.0", [hex: :poison, repo: "hexpm", optional: true]}], "hexpm"},
   "ecto_sql": {:hex, :ecto_sql, "3.0.5", "7e44172b4f7aca4469f38d7f6a3da394dbf43a1bcf0ca975e958cb957becd74e", [:mix], [{:db_connection, "~> 2.0", [hex: :db_connection, repo: "hexpm", optional: false]}, {:ecto, "~> 3.0.6", [hex: :ecto, repo: "hexpm", optional: false]}, {:mariaex, "~> 0.9.1", [hex: :mariaex, repo: "hexpm", optional: true]}, {:postgrex, "~> 0.14.0", [hex: :postgrex, repo: "hexpm", optional: true]}, {:telemetry, "~> 0.3.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm"},
-  "eternal": {:hex, :eternal, "1.2.0", "e2a6b6ce3b8c248f7dc31451aefca57e3bdf0e48d73ae5043229380a67614c41", [:mix], [], "hexpm"},
+  "eternal": {:hex, :eternal, "1.2.1", "d5b6b2499ba876c57be2581b5b999ee9bdf861c647401066d3eeed111d096bc4", [:mix], [], "hexpm"},
   "ex_aws": {:hex, :ex_aws, "2.1.0", "b92651527d6c09c479f9013caa9c7331f19cba38a650590d82ebf2c6c16a1d8a", [:mix], [{:configparser_ex, "~> 2.0", [hex: :configparser_ex, repo: "hexpm", optional: true]}, {:hackney, "1.6.3 or 1.6.5 or 1.7.1 or 1.8.6 or ~> 1.9", [hex: :hackney, repo: "hexpm", optional: true]}, {:jsx, "~> 2.8", [hex: :jsx, repo: "hexpm", optional: true]}, {:poison, ">= 1.2.0", [hex: :poison, repo: "hexpm", optional: true]}, {:sweet_xml, "~> 0.6", [hex: :sweet_xml, repo: "hexpm", optional: true]}, {:xml_builder, "~> 0.1.0", [hex: :xml_builder, repo: "hexpm", optional: true]}], "hexpm"},
   "ex_aws_s3": {:hex, :ex_aws_s3, "2.0.1", "9e09366e77f25d3d88c5393824e613344631be8db0d1839faca49686e99b6704", [:mix], [{:ex_aws, "~> 2.0", [hex: :ex_aws, repo: "hexpm", optional: false]}, {:sweet_xml, ">= 0.0.0", [hex: :sweet_xml, repo: "hexpm", optional: true]}], "hexpm"},
   "ex_doc": {:hex, :ex_doc, "0.20.2", "1bd0dfb0304bade58beb77f20f21ee3558cc3c753743ae0ddbb0fd7ba2912331", [:mix], [{:earmark, "~> 1.3", [hex: :earmark, repo: "hexpm", optional: false]}, {:makeup_elixir, "~> 0.10", [hex: :makeup_elixir, repo: "hexpm", optional: false]}], "hexpm"},
@@ -27,57 +28,61 @@
   "ex_syslogger": {:git, "https://github.com/slashmili/ex_syslogger.git", "f3963399047af17e038897c69e20d552e6899e1d", [tag: "1.4.0"]},
   "floki": {:hex, :floki, "0.20.4", "be42ac911fece24b4c72f3b5846774b6e61b83fe685c2fc9d62093277fb3bc86", [:mix], [{:html_entities, "~> 0.4.0", [hex: :html_entities, repo: "hexpm", optional: false]}, {:mochiweb, "~> 2.15", [hex: :mochiweb, repo: "hexpm", optional: false]}], "hexpm"},
   "gen_smtp": {:hex, :gen_smtp, "0.13.0", "11f08504c4bdd831dc520b8f84a1dce5ce624474a797394e7aafd3c29f5dcd25", [:rebar3], [], "hexpm"},
-  "gettext": {:hex, :gettext, "0.15.0", "40a2b8ce33a80ced7727e36768499fc9286881c43ebafccae6bab731e2b2b8ce", [:mix], [], "hexpm"},
+  "gen_stage": {:hex, :gen_stage, "0.14.1", "9d46723fda072d4f4bb31a102560013f7960f5d80ea44dcb96fd6304ed61e7a4", [:mix], [], "hexpm"},
+  "gen_state_machine": {:hex, :gen_state_machine, "2.0.5", "9ac15ec6e66acac994cc442dcc2c6f9796cf380ec4b08267223014be1c728a95", [:mix], [], "hexpm"},
+  "gettext": {:hex, :gettext, "0.16.1", "e2130b25eebcbe02bb343b119a07ae2c7e28bd4b146c4a154da2ffb2b3507af2", [:mix], [], "hexpm"},
   "hackney": {:hex, :hackney, "1.15.1", "9f8f471c844b8ce395f7b6d8398139e26ddca9ebc171a8b91342ee15a19963f4", [:rebar3], [{:certifi, "2.5.1", [hex: :certifi, repo: "hexpm", optional: false]}, {:idna, "6.0.0", [hex: :idna, repo: "hexpm", optional: false]}, {:metrics, "1.0.1", [hex: :metrics, repo: "hexpm", optional: false]}, {:mimerl, "~>1.1", [hex: :mimerl, repo: "hexpm", optional: false]}, {:ssl_verify_fun, "1.1.4", [hex: :ssl_verify_fun, repo: "hexpm", optional: false]}], "hexpm"},
   "html_entities": {:hex, :html_entities, "0.4.0", "f2fee876858cf6aaa9db608820a3209e45a087c5177332799592142b50e89a6b", [:mix], [], "hexpm"},
   "html_sanitize_ex": {:hex, :html_sanitize_ex, "1.3.0", "f005ad692b717691203f940c686208aa3d8ffd9dd4bb3699240096a51fa9564e", [:mix], [{:mochiweb, "~> 2.15", [hex: :mochiweb, repo: "hexpm", optional: false]}], "hexpm"},
   "httpoison": {:hex, :httpoison, "1.2.0", "2702ed3da5fd7a8130fc34b11965c8cfa21ade2f232c00b42d96d4967c39a3a3", [:mix], [{:hackney, "~> 1.8", [hex: :hackney, repo: "hexpm", optional: false]}], "hexpm"},
   "idna": {:hex, :idna, "6.0.0", "689c46cbcdf3524c44d5f3dde8001f364cd7608a99556d8fbd8239a5798d4c10", [:rebar3], [{:unicode_util_compat, "0.4.1", [hex: :unicode_util_compat, repo: "hexpm", optional: false]}], "hexpm"},
   "jason": {:hex, :jason, "1.1.2", "b03dedea67a99223a2eaf9f1264ce37154564de899fd3d8b9a21b1a6fd64afe7", [:mix], [{:decimal, "~> 1.0", [hex: :decimal, repo: "hexpm", optional: true]}], "hexpm"},
-  "jose": {:hex, :jose, "1.8.4", "7946d1e5c03a76ac9ef42a6e6a20001d35987afd68c2107bcd8f01a84e75aa73", [:mix, :rebar3], [{:base64url, "~> 0.0.1", [hex: :base64url, repo: "hexpm", optional: false]}], "hexpm"},
+  "jose": {:hex, :jose, "1.9.0", "4167c5f6d06ffaebffd15cdb8da61a108445ef5e85ab8f5a7ad926fdf3ada154", [:mix, :rebar3], [{:base64url, "~> 0.0.1", [hex: :base64url, repo: "hexpm", optional: false]}], "hexpm"},
+  "libring": {:hex, :libring, "1.4.0", "41246ba2f3fbc76b3971f6bce83119dfec1eee17e977a48d8a9cfaaf58c2a8d6", [:mix], [], "hexpm"},
   "makeup": {:hex, :makeup, "0.8.0", "9cf32aea71c7fe0a4b2e9246c2c4978f9070257e5c9ce6d4a28ec450a839b55f", [:mix], [{:nimble_parsec, "~> 0.5.0", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm"},
   "makeup_elixir": {:hex, :makeup_elixir, "0.13.0", "be7a477997dcac2e48a9d695ec730b2d22418292675c75aa2d34ba0909dcdeda", [:mix], [{:makeup, "~> 0.8", [hex: :makeup, repo: "hexpm", optional: false]}], "hexpm"},
   "meck": {:hex, :meck, "0.8.13", "ffedb39f99b0b99703b8601c6f17c7f76313ee12de6b646e671e3188401f7866", [:rebar3], [], "hexpm"},
   "metrics": {:hex, :metrics, "1.0.1", "25f094dea2cda98213cecc3aeff09e940299d950904393b2a29d191c346a8486", [:rebar3], [], "hexpm"},
   "mime": {:hex, :mime, "1.3.1", "30ce04ab3175b6ad0bdce0035cba77bba68b813d523d1aac73d9781b4d193cf8", [:mix], [], "hexpm"},
   "mimerl": {:hex, :mimerl, "1.2.0", "67e2d3f571088d5cfd3e550c383094b47159f3eee8ffa08e64106cdf5e981be3", [:rebar3], [], "hexpm"},
-  "mochiweb": {:hex, :mochiweb, "2.15.0", "e1daac474df07651e5d17cc1e642c4069c7850dc4508d3db7263a0651330aacc", [:rebar3], [], "hexpm"},
-  "mock": {:hex, :mock, "0.3.1", "994f00150f79a0ea50dc9d86134cd9ebd0d177ad60bd04d1e46336cdfdb98ff9", [:mix], [{:meck, "~> 0.8.8", [hex: :meck, repo: "hexpm", optional: false]}], "hexpm"},
+  "mochiweb": {:hex, :mochiweb, "2.18.0", "eb55f1db3e6e960fac4e6db4e2db9ec3602cc9f30b86cd1481d56545c3145d2e", [:rebar3], [], "hexpm"},
+  "mock": {:hex, :mock, "0.3.3", "42a433794b1291a9cf1525c6d26b38e039e0d3a360732b5e467bfc77ef26c914", [:mix], [{:meck, "~> 0.8.13", [hex: :meck, repo: "hexpm", optional: false]}], "hexpm"},
   "mogrify": {:hex, :mogrify, "0.6.1", "de1b527514f2d95a7bbe9642eb556061afb337e220cf97adbf3a4e6438ed70af", [:mix], [], "hexpm"},
   "nimble_parsec": {:hex, :nimble_parsec, "0.5.0", "90e2eca3d0266e5c53f8fbe0079694740b9c91b6747f2b7e3c5d21966bba8300", [:mix], [], "hexpm"},
   "parse_trans": {:hex, :parse_trans, "3.3.0", "09765507a3c7590a784615cfd421d101aec25098d50b89d7aa1d66646bc571c1", [:rebar3], [], "hexpm"},
-  "pbkdf2_elixir": {:hex, :pbkdf2_elixir, "0.12.3", "6706a148809a29c306062862c803406e88f048277f6e85b68faf73291e820b84", [:mix], [], "hexpm"},
-  "phoenix": {:hex, :phoenix, "1.4.1", "801f9d632808657f1f7c657c8bbe624caaf2ba91429123ebe3801598aea4c3d9", [:mix], [{:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:phoenix_pubsub, "~> 1.1", [hex: :phoenix_pubsub, repo: "hexpm", optional: false]}, {:plug, "~> 1.7", [hex: :plug, repo: "hexpm", optional: false]}, {:plug_cowboy, "~> 1.0 or ~> 2.0", [hex: :plug_cowboy, repo: "hexpm", optional: true]}], "hexpm"},
+  "pbkdf2_elixir": {:hex, :pbkdf2_elixir, "0.12.4", "8dd29ed783f2e12195d7e0a4640effc0a7c37e6537da491f1db01839eee6d053", [:mix], [], "hexpm"},
+  "phoenix": {:hex, :phoenix, "1.4.3", "8eed4a64ff1e12372cd634724bddd69185938f52c18e1396ebac76375d85677d", [:mix], [{:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:phoenix_pubsub, "~> 1.1", [hex: :phoenix_pubsub, repo: "hexpm", optional: false]}, {:plug, "~> 1.7", [hex: :plug, repo: "hexpm", optional: false]}, {:plug_cowboy, "~> 1.0 or ~> 2.0", [hex: :plug_cowboy, repo: "hexpm", optional: true]}], "hexpm"},
   "phoenix_ecto": {:hex, :phoenix_ecto, "4.0.0", "c43117a136e7399ea04ecaac73f8f23ee0ffe3e07acfcb8062fe5f4c9f0f6531", [:mix], [{:ecto, "~> 3.0", [hex: :ecto, repo: "hexpm", optional: false]}, {:phoenix_html, "~> 2.9", [hex: :phoenix_html, repo: "hexpm", optional: true]}, {:plug, "~> 1.0", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
-  "phoenix_html": {:hex, :phoenix_html, "2.13.1", "fa8f034b5328e2dfa0e4131b5569379003f34bc1fafdaa84985b0b9d2f12e68b", [:mix], [{:plug, "~> 1.5", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
-  "phoenix_pubsub": {:hex, :phoenix_pubsub, "1.1.1", "6668d787e602981f24f17a5fbb69cc98f8ab085114ebfac6cc36e10a90c8e93c", [:mix], [], "hexpm"},
+  "phoenix_html": {:hex, :phoenix_html, "2.13.2", "f5d27c9b10ce881a60177d2b5227314fc60881e6b66b41dfe3349db6ed06cf57", [:mix], [{:plug, "~> 1.5", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
+  "phoenix_pubsub": {:hex, :phoenix_pubsub, "1.1.2", "496c303bdf1b2e98a9d26e89af5bba3ab487ba3a3735f74bf1f4064d2a845a3e", [:mix], [], "hexpm"},
   "pleroma_job_queue": {:hex, :pleroma_job_queue, "0.2.0", "879e660aa1cebe8dc6f0aaaa6aa48b4875e89cd961d4a585fd128e0773b31a18", [:mix], [], "hexpm"},
   "plug": {:hex, :plug, "1.7.2", "d7b7db7fbd755e8283b6c0a50be71ec0a3d67d9213d74422d9372effc8e87fd1", [:mix], [{:mime, "~> 1.0", [hex: :mime, repo: "hexpm", optional: false]}, {:plug_crypto, "~> 1.0", [hex: :plug_crypto, repo: "hexpm", optional: false]}], "hexpm"},
-  "plug_cowboy": {:hex, :plug_cowboy, "2.0.1", "d798f8ee5acc86b7d42dbe4450b8b0dadf665ce588236eb0a751a132417a980e", [:mix], [{:cowboy, "~> 2.5", [hex: :cowboy, repo: "hexpm", optional: false]}, {:plug, "~> 1.7", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
+  "plug_cowboy": {:hex, :plug_cowboy, "2.0.2", "6055f16868cc4882b24b6e1d63d2bada94fb4978413377a3b32ac16c18dffba2", [:mix], [{:cowboy, "~> 2.5", [hex: :cowboy, repo: "hexpm", optional: false]}, {:plug, "~> 1.7", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
   "plug_crypto": {:hex, :plug_crypto, "1.0.0", "18e49317d3fa343f24620ed22795ec29d4a5e602d52d1513ccea0b07d8ea7d4d", [:mix], [], "hexpm"},
   "poison": {:hex, :poison, "3.1.0", "d9eb636610e096f86f25d9a46f35a9facac35609a7591b3be3326e99a0484665", [:mix], [], "hexpm"},
-  "poolboy": {:hex, :poolboy, "1.5.2", "392b007a1693a64540cead79830443abf5762f5d30cf50bc95cb2c1aaafa006b", [:rebar3], [], "hexpm"},
-  "postgrex": {:hex, :postgrex, "0.14.1", "63247d4a5ad6b9de57a0bac5d807e1c32d41e39c04b8a4156a26c63bcd8a2e49", [:mix], [{:connection, "~> 1.0", [hex: :connection, repo: "hexpm", optional: false]}, {:db_connection, "~> 2.0", [hex: :db_connection, repo: "hexpm", optional: false]}, {:decimal, "~> 1.5", [hex: :decimal, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}], "hexpm"},
+  "postgrex": {:hex, :postgrex, "0.14.2", "6680591bbce28d92f043249205e8b01b36cab9ef2a7911abc43649242e1a3b78", [:mix], [{:connection, "~> 1.0", [hex: :connection, repo: "hexpm", optional: false]}, {:db_connection, "~> 2.0", [hex: :db_connection, repo: "hexpm", optional: false]}, {:decimal, "~> 1.5", [hex: :decimal, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}], "hexpm"},
   "prometheus": {:hex, :prometheus, "4.2.2", "a830e77b79dc6d28183f4db050a7cac926a6c58f1872f9ef94a35cd989aceef8", [:mix, :rebar3], [], "hexpm"},
   "prometheus_ecto": {:hex, :prometheus_ecto, "1.4.1", "6c768ea9654de871e5b32fab2eac348467b3021604ebebbcbd8bcbe806a65ed5", [:mix], [{:ecto, "~> 2.0 or ~> 3.0", [hex: :ecto, repo: "hexpm", optional: false]}, {:prometheus_ex, "~> 1.1 or ~> 2.0 or ~> 3.0", [hex: :prometheus_ex, repo: "hexpm", optional: false]}], "hexpm"},
   "prometheus_ex": {:hex, :prometheus_ex, "3.0.5", "fa58cfd983487fc5ead331e9a3e0aa622c67232b3ec71710ced122c4c453a02f", [:mix], [{:prometheus, "~> 4.0", [hex: :prometheus, repo: "hexpm", optional: false]}], "hexpm"},
   "prometheus_phoenix": {:hex, :prometheus_phoenix, "1.2.1", "964a74dfbc055f781d3a75631e06ce3816a2913976d1df7830283aa3118a797a", [:mix], [{:phoenix, "~> 1.3", [hex: :phoenix, repo: "hexpm", optional: false]}, {:prometheus_ex, "~> 1.3 or ~> 2.0 or ~> 3.0", [hex: :prometheus_ex, repo: "hexpm", optional: false]}], "hexpm"},
   "prometheus_plugs": {:hex, :prometheus_plugs, "1.1.5", "25933d48f8af3a5941dd7b621c889749894d8a1082a6ff7c67cc99dec26377c5", [:mix], [{:accept, "~> 0.1", [hex: :accept, repo: "hexpm", optional: false]}, {:plug, "~> 1.0", [hex: :plug, repo: "hexpm", optional: false]}, {:prometheus_ex, "~> 1.1 or ~> 2.0 or ~> 3.0", [hex: :prometheus_ex, repo: "hexpm", optional: false]}, {:prometheus_process_collector, "~> 1.1", [hex: :prometheus_process_collector, repo: "hexpm", optional: true]}], "hexpm"},
-  "prometheus_process_collector": {:hex, :prometheus_process_collector, "1.4.0", "6dbd39e3165b9ef1c94a7a820e9ffe08479f949dcdd431ed4aaea7b250eebfde", [:rebar3], [{:prometheus, "~> 4.0", [hex: :prometheus, repo: "hexpm", optional: false]}], "hexpm"},
+  "prometheus_process_collector": {:hex, :prometheus_process_collector, "1.4.3", "657386e8f142fc817347d95c1f3a05ab08710f7df9e7f86db6facaed107ed929", [:rebar3], [{:prometheus, "~> 4.0", [hex: :prometheus, repo: "hexpm", optional: false]}], "hexpm"},
   "quack": {:hex, :quack, "0.1.1", "cca7b4da1a233757fdb44b3334fce80c94785b3ad5a602053b7a002b5a8967bf", [:mix], [{:poison, ">= 1.0.0", [hex: :poison, repo: "hexpm", optional: false]}, {:tesla, "~> 1.2.0", [hex: :tesla, repo: "hexpm", optional: false]}], "hexpm"},
+  "quantum": {:hex, :quantum, "2.3.4", "72a0e8855e2adc101459eac8454787cb74ab4169de6ca50f670e72142d4960e9", [:mix], [{:calendar, "~> 0.17", [hex: :calendar, repo: "hexpm", optional: true]}, {:crontab, "~> 1.1", [hex: :crontab, repo: "hexpm", optional: false]}, {:gen_stage, "~> 0.12", [hex: :gen_stage, repo: "hexpm", optional: false]}, {:swarm, "~> 3.3", [hex: :swarm, repo: "hexpm", optional: false]}, {:timex, "~> 3.1", [hex: :timex, repo: "hexpm", optional: true]}], "hexpm"},
   "ranch": {:hex, :ranch, "1.7.1", "6b1fab51b49196860b733a49c07604465a47bdb78aa10c1c16a3d199f7f8c881", [:rebar3], [], "hexpm"},
   "recon": {:git, "https://github.com/ferd/recon.git", "75d70c7c08926d2f24f1ee6de14ee50fe8a52763", [tag: "2.4.0"]},
   "ssl_verify_fun": {:hex, :ssl_verify_fun, "1.1.4", "f0eafff810d2041e93f915ef59899c923f4568f4585904d010387ed74988e77b", [:make, :mix, :rebar3], [], "hexpm"},
-  "swoosh": {:hex, :swoosh, "0.20.0", "9a6c13822c9815993c03b6f8fccc370fcffb3c158d9754f67b1fdee6b3a5d928", [:mix], [{:cowboy, "~> 1.0.1 or ~> 1.1 or ~> 2.4", [hex: :cowboy, repo: "hexpm", optional: true]}, {:gen_smtp, "~> 0.12", [hex: :gen_smtp, repo: "hexpm", optional: true]}, {:hackney, "~> 1.9", [hex: :hackney, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}, {:mime, "~> 1.1", [hex: :mime, repo: "hexpm", optional: false]}, {:plug, "~> 1.4", [hex: :plug, repo: "hexpm", optional: true]}], "hexpm"},
+  "swarm": {:hex, :swarm, "3.4.0", "64f8b30055d74640d2186c66354b33b999438692a91be275bb89cdc7e401f448", [:mix], [{:gen_state_machine, "~> 2.0", [hex: :gen_state_machine, repo: "hexpm", optional: false]}, {:libring, "~> 1.0", [hex: :libring, repo: "hexpm", optional: false]}], "hexpm"},
+  "swoosh": {:hex, :swoosh, "0.23.1", "209b7cc6d862c09d2a064c16caa4d4d1c9c936285476459e16591e0065f8432b", [:mix], [{:cowboy, "~> 1.0.1 or ~> 1.1 or ~> 2.4", [hex: :cowboy, repo: "hexpm", optional: true]}, {:gen_smtp, "~> 0.12", [hex: :gen_smtp, repo: "hexpm", optional: true]}, {:hackney, "~> 1.9", [hex: :hackney, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}, {:mail, "~> 0.2", [hex: :mail, repo: "hexpm", optional: true]}, {:mime, "~> 1.1", [hex: :mime, repo: "hexpm", optional: false]}, {:plug_cowboy, ">= 1.0.0", [hex: :plug_cowboy, repo: "hexpm", optional: true]}], "hexpm"},
   "syslog": {:git, "https://github.com/Vagabond/erlang-syslog.git", "4a6c6f2c996483e86c1320e9553f91d337bcb6aa", [tag: "1.0.5"]},
   "telemetry": {:hex, :telemetry, "0.3.0", "099a7f3ce31e4780f971b4630a3c22ec66d22208bc090fe33a2a3a6a67754a73", [:rebar3], [], "hexpm"},
   "tesla": {:hex, :tesla, "1.2.1", "864783cc27f71dd8c8969163704752476cec0f3a51eb3b06393b3971dc9733ff", [:mix], [{:exjsx, ">= 3.0.0", [hex: :exjsx, repo: "hexpm", optional: true]}, {:fuse, "~> 2.4", [hex: :fuse, repo: "hexpm", optional: true]}, {:hackney, "~> 1.6", [hex: :hackney, repo: "hexpm", optional: true]}, {:ibrowse, "~> 4.4.0", [hex: :ibrowse, repo: "hexpm", optional: true]}, {:jason, ">= 1.0.0", [hex: :jason, repo: "hexpm", optional: true]}, {:mime, "~> 1.0", [hex: :mime, repo: "hexpm", optional: false]}, {:poison, ">= 1.0.0", [hex: :poison, repo: "hexpm", optional: true]}], "hexpm"},
   "timex": {:hex, :timex, "3.5.0", "b0a23167da02d0fe4f1a4e104d1f929a00d348502b52432c05de875d0b9cffa5", [:mix], [{:combine, "~> 0.10", [hex: :combine, repo: "hexpm", optional: false]}, {:gettext, "~> 0.10", [hex: :gettext, repo: "hexpm", optional: false]}, {:tzdata, "~> 0.1.8 or ~> 0.5", [hex: :tzdata, repo: "hexpm", optional: false]}], "hexpm"},
   "trailing_format_plug": {:hex, :trailing_format_plug, "0.0.7", "64b877f912cf7273bed03379936df39894149e35137ac9509117e59866e10e45", [:mix], [{:plug, "> 0.12.0", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
-  "tzdata": {:hex, :tzdata, "0.5.17", "50793e3d85af49736701da1a040c415c97dc1caf6464112fd9bd18f425d3053b", [:mix], [{:hackney, "~> 1.0", [hex: :hackney, repo: "hexpm", optional: false]}], "hexpm"},
+  "tzdata": {:hex, :tzdata, "0.5.20", "304b9e98a02840fb32a43ec111ffbe517863c8566eb04a061f1c4dbb90b4d84c", [:mix], [{:hackney, "~> 1.0", [hex: :hackney, repo: "hexpm", optional: false]}], "hexpm"},
   "ueberauth": {:hex, :ueberauth, "0.6.1", "9e90d3337dddf38b1ca2753aca9b1e53d8a52b890191cdc55240247c89230412", [:mix], [{:plug, "~> 1.5", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
   "unicode_util_compat": {:hex, :unicode_util_compat, "0.4.1", "d869e4c68901dd9531385bb0c8c40444ebf624e60b6962d95952775cac5e90cd", [:rebar3], [], "hexpm"},
-  "unsafe": {:hex, :unsafe, "1.0.0", "7c21742cd05380c7875546b023481d3a26f52df8e5dfedcb9f958f322baae305", [:mix], [], "hexpm"},
+  "unsafe": {:hex, :unsafe, "1.0.1", "a27e1874f72ee49312e0a9ec2e0b27924214a05e3ddac90e91727bc76f8613d8", [:mix], [], "hexpm"},
   "web_push_encryption": {:hex, :web_push_encryption, "0.2.1", "d42cecf73420d9dc0053ba3299cc8c8d6ff2be2487d67ca2a57265868e4d9a98", [:mix], [{:httpoison, "~> 1.0", [hex: :httpoison, repo: "hexpm", optional: false]}, {:jose, "~> 1.8", [hex: :jose, repo: "hexpm", optional: false]}, {:poison, "~> 3.0", [hex: :poison, repo: "hexpm", optional: false]}], "hexpm"},
   "websocket_client": {:git, "https://github.com/jeremyong/websocket_client.git", "9a6f65d05ebf2725d62fb19262b21f1805a59fbf", []},
 }
diff --git a/test/notification_test.exs b/test/notification_test.exs
index 907b9e669..27d8cace7 100644
--- a/test/notification_test.exs
+++ b/test/notification_test.exs
@@ -4,12 +4,15 @@
 
 defmodule Pleroma.NotificationTest do
   use Pleroma.DataCase
+
+  import Pleroma.Factory
+  import Mock
+
   alias Pleroma.Notification
   alias Pleroma.User
   alias Pleroma.Web.ActivityPub.Transmogrifier
   alias Pleroma.Web.CommonAPI
   alias Pleroma.Web.TwitterAPI.TwitterAPI
-  import Pleroma.Factory
 
   describe "create_notifications" do
     test "notifies someone when they are directly addressed" do
@@ -312,16 +315,19 @@ test "Updates `updated_at` field" do
           })
       end)
 
-      Process.sleep(1000)
-
       [notification | _] = Notification.for_user(user2)
 
-      Notification.set_read_up_to(user2, notification.id)
+      utc_now = NaiveDateTime.utc_now()
+      future = NaiveDateTime.add(utc_now, 5, :second)
 
-      Notification.for_user(user2)
-      |> Enum.each(fn notification ->
-        assert notification.updated_at > notification.inserted_at
-      end)
+      with_mock NaiveDateTime, utc_now: fn -> future end do
+        Notification.set_read_up_to(user2, notification.id)
+
+        Notification.for_user(user2)
+        |> Enum.each(fn notification ->
+          assert notification.updated_at > notification.inserted_at
+        end)
+      end
     end
   end
 

From aeafa0b2ef996f15f9ff4a6ade70a693b12b208f Mon Sep 17 00:00:00 2001
From: Roman Chvanikov <chvanikoff@gmail.com>
Date: Fri, 19 Apr 2019 22:16:17 +0700
Subject: [PATCH 04/24] Add Notification.for_user_since/2

---
 config/config.exs           |  1 +
 lib/pleroma/notification.ex | 21 +++++++++++++++++
 test/notification_test.exs  | 45 +++++++++++++++++++++++++++++++++++++
 3 files changed, 67 insertions(+)

diff --git a/config/config.exs b/config/config.exs
index 747d33884..c452b728b 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -467,6 +467,7 @@
 config :pleroma, :email_notifications,
   digest: %{
     # When to send digest email, in crontab format (https://en.wikipedia.org/wiki/Cron)
+    # 0 0 * * 0 - once a week at midnight on Sunday morning
     schedule: "0 0 * * 0",
     # Minimum interval between digest emails to one user
     interval: 7,
diff --git a/lib/pleroma/notification.ex b/lib/pleroma/notification.ex
index 29845b9da..d79f0f563 100644
--- a/lib/pleroma/notification.ex
+++ b/lib/pleroma/notification.ex
@@ -17,6 +17,8 @@ defmodule Pleroma.Notification do
   import Ecto.Query
   import Ecto.Changeset
 
+  @type t :: %__MODULE__{}
+
   schema "notifications" do
     field(:seen, :boolean, default: false)
     belongs_to(:user, User, type: Pleroma.FlakeId)
@@ -51,6 +53,25 @@ def for_user(user, opts \\ %{}) do
     |> Pagination.fetch_paginated(opts)
   end
 
+  @doc """
+  Returns notifications for user received since given date.
+
+  ## Examples
+
+      iex> Pleroma.Notification.for_user_since(%Pleroma.User{}, ~N[2019-04-13 11:22:33])
+      [%Pleroma.Notification{}, %Pleroma.Notification{}]
+
+      iex> Pleroma.Notification.for_user_since(%Pleroma.User{}, ~N[2019-04-15 11:22:33])
+      []
+  """
+  @spec for_user_since(Pleroma.User.t(), NaiveDateTime.t()) :: [t()]
+  def for_user_since(user, date) do
+    from(n in for_user_query(user),
+      where: n.updated_at > ^date
+    )
+    |> Repo.all()
+  end
+
   def set_read_up_to(%{id: user_id} = _user, id) do
     query =
       from(
diff --git a/test/notification_test.exs b/test/notification_test.exs
index 27d8cace7..dbc4f48f6 100644
--- a/test/notification_test.exs
+++ b/test/notification_test.exs
@@ -331,6 +331,51 @@ test "Updates `updated_at` field" do
     end
   end
 
+  describe "for_user_since/2" do
+    defp days_ago(days) do
+      NaiveDateTime.add(
+        NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second),
+        -days * 60 * 60 * 24,
+        :second
+      )
+    end
+
+    test "Returns recent notifications" do
+      user1 = insert(:user)
+      user2 = insert(:user)
+
+      Enum.each(0..10, fn i ->
+        {:ok, _activity} =
+          CommonAPI.post(user1, %{
+            "status" => "hey ##{i} @#{user2.nickname}!"
+          })
+      end)
+
+      {old, new} = Enum.split(Notification.for_user(user2), 5)
+
+      Enum.each(old, fn notification ->
+        notification
+        |> cast(%{updated_at: days_ago(10)}, [:updated_at])
+        |> Pleroma.Repo.update!()
+      end)
+
+      recent_notifications_ids =
+        user2
+        |> Notification.for_user_since(
+          NaiveDateTime.add(NaiveDateTime.utc_now(), -5 * 86400, :second)
+        )
+        |> Enum.map(& &1.id)
+
+      Enum.each(old, fn %{id: id} ->
+        refute id in recent_notifications_ids
+      end)
+
+      Enum.each(new, fn %{id: id} ->
+        assert id in recent_notifications_ids
+      end)
+    end
+  end
+
   describe "notification target determination" do
     test "it sends notifications to addressed users in new messages" do
       user = insert(:user)

From 8add1194448cfc183dce01b86451422195d44023 Mon Sep 17 00:00:00 2001
From: Roman Chvanikov <chvanikoff@gmail.com>
Date: Fri, 19 Apr 2019 22:17:54 +0700
Subject: [PATCH 05/24] Add User.list_inactive_users_query/1

---
 lib/pleroma/user.ex                           |  38 +++++++
 ...d_signin_and_last_digest_dates_to_user.exs |   9 ++
 test/user_test.exs                            | 103 ++++++++++++++++++
 3 files changed, 150 insertions(+)
 create mode 100644 priv/repo/migrations/20190413085040_add_signin_and_last_digest_dates_to_user.exs

diff --git a/lib/pleroma/user.ex b/lib/pleroma/user.ex
index 0982f6ed8..c67a7b7a1 100644
--- a/lib/pleroma/user.ex
+++ b/lib/pleroma/user.ex
@@ -1447,4 +1447,42 @@ defp paginate(query, page, page_size) do
   def showing_reblogs?(%User{} = user, %User{} = target) do
     target.ap_id not in user.info.muted_reblogs
   end
+
+  @doc """
+  The function returns a query to get users with no activity for given interval of days.
+  Inactive users are those who didn't read any notification, or had any activity where
+  the user is the activity's actor, during `inactivity_threshold` days.
+  Deactivated users will not appear in this list.
+
+  ## Examples
+
+      iex> Pleroma.User.list_inactive_users()
+      %Ecto.Query{}
+  """
+  @spec list_inactive_users_query(integer()) :: Ecto.Query.t()
+  def list_inactive_users_query(inactivity_threshold \\ 7) do
+    negative_inactivity_threshold = -inactivity_threshold
+    now = NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second)
+    # Subqueries are not supported in `where` clauses, join gets too complicated.
+    has_read_notifications =
+      from(n in Pleroma.Notification,
+        where: n.seen == true,
+        group_by: n.id,
+        having: max(n.updated_at) > datetime_add(^now, ^negative_inactivity_threshold, "day"),
+        select: n.user_id
+      )
+      |> Pleroma.Repo.all()
+
+    from(u in Pleroma.User,
+      left_join: a in Pleroma.Activity,
+      on: u.ap_id == a.actor,
+      where: not is_nil(u.nickname),
+      where: fragment("not (?->'deactivated' @> 'true')", u.info),
+      where: u.id not in ^has_read_notifications,
+      group_by: u.id,
+      having:
+        max(a.inserted_at) < datetime_add(^now, ^negative_inactivity_threshold, "day") or
+          is_nil(max(a.inserted_at))
+    )
+  end
 end
diff --git a/priv/repo/migrations/20190413085040_add_signin_and_last_digest_dates_to_user.exs b/priv/repo/migrations/20190413085040_add_signin_and_last_digest_dates_to_user.exs
new file mode 100644
index 000000000..4312b171f
--- /dev/null
+++ b/priv/repo/migrations/20190413085040_add_signin_and_last_digest_dates_to_user.exs
@@ -0,0 +1,9 @@
+defmodule Pleroma.Repo.Migrations.AddSigninAndLastDigestDatesToUser do
+  use Ecto.Migration
+
+  def change do
+    alter table(:users) do
+      add(:last_digest_emailed_at, :naive_datetime, default: fragment("now()"))
+    end
+  end
+end
diff --git a/test/user_test.exs b/test/user_test.exs
index d2167a970..ba02997dc 100644
--- a/test/user_test.exs
+++ b/test/user_test.exs
@@ -1167,4 +1167,107 @@ test "follower count is updated when a follower is blocked" do
 
     assert Map.get(user_show, "followers_count") == 2
   end
+
+  describe "list_inactive_users_query/1" do
+    defp days_ago(days) do
+      NaiveDateTime.add(
+        NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second),
+        -days * 60 * 60 * 24,
+        :second
+      )
+    end
+
+    test "Users are inactive by default" do
+      total = 10
+
+      users =
+        Enum.map(1..total, fn _ ->
+          insert(:user, last_digest_emailed_at: days_ago(20), info: %{deactivated: false})
+        end)
+
+      inactive_users_ids =
+        Pleroma.User.list_inactive_users_query()
+        |> Pleroma.Repo.all()
+        |> Enum.map(& &1.id)
+
+      Enum.each(users, fn user ->
+        assert user.id in inactive_users_ids
+      end)
+    end
+
+    test "Only includes users who has no recent activity" do
+      total = 10
+
+      users =
+        Enum.map(1..total, fn _ ->
+          insert(:user, last_digest_emailed_at: days_ago(20), info: %{deactivated: false})
+        end)
+
+      {inactive, active} = Enum.split(users, trunc(total / 2))
+
+      Enum.map(active, fn user ->
+        to = Enum.random(users -- [user])
+
+        {:ok, _} =
+          Pleroma.Web.TwitterAPI.TwitterAPI.create_status(user, %{
+            "status" => "hey @#{to.nickname}"
+          })
+      end)
+
+      inactive_users_ids =
+        Pleroma.User.list_inactive_users_query()
+        |> Pleroma.Repo.all()
+        |> Enum.map(& &1.id)
+
+      Enum.each(active, fn user ->
+        refute user.id in inactive_users_ids
+      end)
+
+      Enum.each(inactive, fn user ->
+        assert user.id in inactive_users_ids
+      end)
+    end
+
+    test "Only includes users with no read notifications" do
+      total = 10
+
+      users =
+        Enum.map(1..total, fn _ ->
+          insert(:user, last_digest_emailed_at: days_ago(20), info: %{deactivated: false})
+        end)
+
+      [sender | recipients] = users
+      {inactive, active} = Enum.split(recipients, trunc(total / 2))
+
+      Enum.each(recipients, fn to ->
+        {:ok, _} =
+          Pleroma.Web.TwitterAPI.TwitterAPI.create_status(sender, %{
+            "status" => "hey @#{to.nickname}"
+          })
+
+        {:ok, _} =
+          Pleroma.Web.TwitterAPI.TwitterAPI.create_status(sender, %{
+            "status" => "hey again @#{to.nickname}"
+          })
+      end)
+
+      Enum.each(active, fn user ->
+        [n1, _n2] = Pleroma.Notification.for_user(user)
+        {:ok, _} = Pleroma.Notification.read_one(user, n1.id)
+      end)
+
+      inactive_users_ids =
+        Pleroma.User.list_inactive_users_query()
+        |> Pleroma.Repo.all()
+        |> Enum.map(& &1.id)
+
+      Enum.each(active, fn user ->
+        refute user.id in inactive_users_ids
+      end)
+
+      Enum.each(inactive, fn user ->
+        assert user.id in inactive_users_ids
+      end)
+    end
+  end
 end

From bc7862106d9881f858a58319e9e4b44cba1bcf01 Mon Sep 17 00:00:00 2001
From: Roman Chvanikov <chvanikoff@gmail.com>
Date: Fri, 19 Apr 2019 23:26:41 +0700
Subject: [PATCH 06/24] Fix tests

---
 lib/pleroma/user.ex                   |  1 -
 test/notification_test.exs            | 27 ---------------------------
 test/support/builders/user_builder.ex |  3 ++-
 test/support/factory.ex               |  3 ++-
 4 files changed, 4 insertions(+), 30 deletions(-)

diff --git a/lib/pleroma/user.ex b/lib/pleroma/user.ex
index c67a7b7a1..7053dfaf3 100644
--- a/lib/pleroma/user.ex
+++ b/lib/pleroma/user.ex
@@ -55,7 +55,6 @@ defmodule Pleroma.User do
     field(:tags, {:array, :string}, default: [])
     field(:bookmarks, {:array, :string}, default: [])
     field(:last_refreshed_at, :naive_datetime_usec)
-    field(:current_sign_in_at, :naive_datetime)
     field(:last_digest_emailed_at, :naive_datetime)
     has_many(:notifications, Notification)
     has_many(:registrations, Registration)
diff --git a/test/notification_test.exs b/test/notification_test.exs
index dbc4f48f6..462398d75 100644
--- a/test/notification_test.exs
+++ b/test/notification_test.exs
@@ -6,7 +6,6 @@ defmodule Pleroma.NotificationTest do
   use Pleroma.DataCase
 
   import Pleroma.Factory
-  import Mock
 
   alias Pleroma.Notification
   alias Pleroma.User
@@ -303,32 +302,6 @@ test "it sets all notifications as read up to a specified notification ID" do
       assert n2.seen == true
       assert n3.seen == false
     end
-
-    test "Updates `updated_at` field" do
-      user1 = insert(:user)
-      user2 = insert(:user)
-
-      Enum.each(0..10, fn i ->
-        {:ok, _activity} =
-          TwitterAPI.create_status(user1, %{
-            "status" => "#{i} hi @#{user2.nickname}"
-          })
-      end)
-
-      [notification | _] = Notification.for_user(user2)
-
-      utc_now = NaiveDateTime.utc_now()
-      future = NaiveDateTime.add(utc_now, 5, :second)
-
-      with_mock NaiveDateTime, utc_now: fn -> future end do
-        Notification.set_read_up_to(user2, notification.id)
-
-        Notification.for_user(user2)
-        |> Enum.each(fn notification ->
-          assert notification.updated_at > notification.inserted_at
-        end)
-      end
-    end
   end
 
   describe "for_user_since/2" do
diff --git a/test/support/builders/user_builder.ex b/test/support/builders/user_builder.ex
index f58e1b0ad..6da16f71a 100644
--- a/test/support/builders/user_builder.ex
+++ b/test/support/builders/user_builder.ex
@@ -9,7 +9,8 @@ def build(data \\ %{}) do
       nickname: "testname",
       password_hash: Comeonin.Pbkdf2.hashpwsalt("test"),
       bio: "A tester.",
-      ap_id: "some id"
+      ap_id: "some id",
+      last_digest_emailed_at: NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second)
     }
 
     Map.merge(user, data)
diff --git a/test/support/factory.ex b/test/support/factory.ex
index ea59912cf..0840f31ec 100644
--- a/test/support/factory.ex
+++ b/test/support/factory.ex
@@ -12,7 +12,8 @@ def user_factory do
       nickname: sequence(:nickname, &"nick#{&1}"),
       password_hash: Comeonin.Pbkdf2.hashpwsalt("test"),
       bio: sequence(:bio, &"Tester Number #{&1}"),
-      info: %{}
+      info: %{},
+      last_digest_emailed_at: NaiveDateTime.utc_now()
     }
 
     %{

From 64a2c6a041ca62ad84b1d682ef56fbca45e44de5 Mon Sep 17 00:00:00 2001
From: Roman Chvanikov <chvanikoff@gmail.com>
Date: Sat, 20 Apr 2019 19:42:19 +0700
Subject: [PATCH 07/24] Digest emails

---
 config/config.exs                             |  2 +
 lib/mix/tasks/pleroma/instance.ex             |  2 +
 lib/mix/tasks/pleroma/sample_config.eex       |  2 +
 lib/pleroma/application.ex                    | 22 ++++++-
 lib/pleroma/digest_email_worker.ex            | 45 ++++++++++++++
 lib/pleroma/emails/user_email.ex              | 59 ++++++++++++++++++-
 lib/pleroma/jwt.ex                            |  9 +++
 lib/pleroma/quantum_scheduler.ex              |  4 ++
 lib/pleroma/user.ex                           | 36 +++++++++++
 .../web/mailer/subscription_controller.ex     | 18 ++++++
 lib/pleroma/web/router.ex                     |  2 +
 .../web/templates/email/digest.html.eex       | 20 +++++++
 .../web/templates/layout/email.html.eex       | 10 ++++
 .../subscription/unsubscribe_failure.html.eex |  1 +
 .../subscription/unsubscribe_success.html.eex |  1 +
 lib/pleroma/web/views/email_view.ex           |  5 ++
 .../web/views/mailer/subscription_view.ex     |  3 +
 mix.exs                                       |  4 +-
 mix.lock                                      |  2 +
 19 files changed, 243 insertions(+), 4 deletions(-)
 create mode 100644 lib/pleroma/digest_email_worker.ex
 create mode 100644 lib/pleroma/jwt.ex
 create mode 100644 lib/pleroma/quantum_scheduler.ex
 create mode 100644 lib/pleroma/web/mailer/subscription_controller.ex
 create mode 100644 lib/pleroma/web/templates/email/digest.html.eex
 create mode 100644 lib/pleroma/web/templates/layout/email.html.eex
 create mode 100644 lib/pleroma/web/templates/mailer/subscription/unsubscribe_failure.html.eex
 create mode 100644 lib/pleroma/web/templates/mailer/subscription/unsubscribe_success.html.eex
 create mode 100644 lib/pleroma/web/views/email_view.ex
 create mode 100644 lib/pleroma/web/views/mailer/subscription_view.ex

diff --git a/config/config.exs b/config/config.exs
index 25dc91eb1..2663b1ebd 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -468,6 +468,8 @@
 
 config :pleroma, :email_notifications,
   digest: %{
+    # Globally enable or disable digest emails
+    active: true,
     # When to send digest email, in crontab format (https://en.wikipedia.org/wiki/Cron)
     # 0 0 * * 0 - once a week at midnight on Sunday morning
     schedule: "0 0 * * 0",
diff --git a/lib/mix/tasks/pleroma/instance.ex b/lib/mix/tasks/pleroma/instance.ex
index 6cee8d630..d276df93a 100644
--- a/lib/mix/tasks/pleroma/instance.ex
+++ b/lib/mix/tasks/pleroma/instance.ex
@@ -125,6 +125,7 @@ def run(["gen" | rest]) do
         )
 
       secret = :crypto.strong_rand_bytes(64) |> Base.encode64() |> binary_part(0, 64)
+      jwt_secret = :crypto.strong_rand_bytes(64) |> Base.encode64() |> binary_part(0, 64)
       signing_salt = :crypto.strong_rand_bytes(8) |> Base.encode64() |> binary_part(0, 8)
       {web_push_public_key, web_push_private_key} = :crypto.generate_key(:ecdh, :prime256v1)
 
@@ -142,6 +143,7 @@ def run(["gen" | rest]) do
           dbpass: dbpass,
           version: Pleroma.Mixfile.project() |> Keyword.get(:version),
           secret: secret,
+          jwt_secret: jwt_secret,
           signing_salt: signing_salt,
           web_push_public_key: Base.url_encode64(web_push_public_key, padding: false),
           web_push_private_key: Base.url_encode64(web_push_private_key, padding: false)
diff --git a/lib/mix/tasks/pleroma/sample_config.eex b/lib/mix/tasks/pleroma/sample_config.eex
index 52bd57cb7..ec7d8821e 100644
--- a/lib/mix/tasks/pleroma/sample_config.eex
+++ b/lib/mix/tasks/pleroma/sample_config.eex
@@ -76,3 +76,5 @@ config :web_push_encryption, :vapid_details,
 #  storage_url: "https://swift-endpoint.prodider.com/v1/AUTH_<tenant>/<container>",
 #  object_url: "https://cdn-endpoint.provider.com/<container>"
 #
+
+config :joken, default_signer: "<%= jwt_secret %>"
diff --git a/lib/pleroma/application.ex b/lib/pleroma/application.ex
index eeb415084..76f8d9bcd 100644
--- a/lib/pleroma/application.ex
+++ b/lib/pleroma/application.ex
@@ -105,7 +105,8 @@ def start(_type, _args) do
           id: :cachex_idem
         ),
         worker(Pleroma.FlakeId, []),
-        worker(Pleroma.ScheduledActivityWorker, [])
+        worker(Pleroma.ScheduledActivityWorker, []),
+        worker(Pleroma.QuantumScheduler, [])
       ] ++
         hackney_pool_children() ++
         [
@@ -125,7 +126,9 @@ def start(_type, _args) do
     # See http://elixir-lang.org/docs/stable/elixir/Supervisor.html
     # for other strategies and supported options
     opts = [strategy: :one_for_one, name: Pleroma.Supervisor]
-    Supervisor.start_link(children, opts)
+    result = Supervisor.start_link(children, opts)
+    :ok = after_supervisor_start()
+    result
   end
 
   defp setup_instrumenters do
@@ -183,4 +186,19 @@ defp hackney_pool_children do
       :hackney_pool.child_spec(pool, options)
     end
   end
+
+  defp after_supervisor_start() do
+    with digest_config <- Application.get_env(:pleroma, :email_notifications)[:digest],
+         true <- digest_config[:active],
+         %Crontab.CronExpression{} = schedule <-
+           Crontab.CronExpression.Parser.parse!(digest_config[:schedule]) do
+      Pleroma.QuantumScheduler.new_job()
+      |> Quantum.Job.set_name(:digest_emails)
+      |> Quantum.Job.set_schedule(schedule)
+      |> Quantum.Job.set_task(&Pleroma.DigestEmailWorker.run/0)
+      |> Pleroma.QuantumScheduler.add_job()
+    end
+
+    :ok
+  end
 end
diff --git a/lib/pleroma/digest_email_worker.ex b/lib/pleroma/digest_email_worker.ex
new file mode 100644
index 000000000..fa6067a03
--- /dev/null
+++ b/lib/pleroma/digest_email_worker.ex
@@ -0,0 +1,45 @@
+defmodule Pleroma.DigestEmailWorker do
+  import Ecto.Query
+  require Logger
+
+  # alias Pleroma.User
+
+  def run() do
+    Logger.warn("Running digester")
+    config = Application.get_env(:pleroma, :email_notifications)[:digest]
+    negative_interval = -Map.fetch!(config, :interval)
+    inactivity_threshold = Map.fetch!(config, :inactivity_threshold)
+    inactive_users_query = Pleroma.User.list_inactive_users_query(inactivity_threshold)
+
+    now = NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second)
+
+    from(u in inactive_users_query,
+      where: fragment("? #> '{\"email_notifications\",\"digest\"}' @> 'true'", u.info),
+      where: u.last_digest_emailed_at < datetime_add(^now, ^negative_interval, "day"),
+      select: u
+    )
+    |> Pleroma.Repo.all()
+    |> run(:pre)
+  end
+
+  defp run(v, :pre) do
+    Logger.warn("Running for #{length(v)} users")
+    run(v)
+  end
+
+  defp run([]), do: :ok
+
+  defp run([user | users]) do
+    with %Swoosh.Email{} = email <- Pleroma.Emails.UserEmail.digest_email(user) do
+      Logger.warn("Sending to #{user.nickname}")
+      Pleroma.Emails.Mailer.deliver_async(email)
+    else
+      _ ->
+        Logger.warn("Skipping #{user.nickname}")
+    end
+
+    Pleroma.User.touch_last_digest_emailed_at(user)
+
+    run(users)
+  end
+end
diff --git a/lib/pleroma/emails/user_email.ex b/lib/pleroma/emails/user_email.ex
index 8502a0d0c..64f855112 100644
--- a/lib/pleroma/emails/user_email.ex
+++ b/lib/pleroma/emails/user_email.ex
@@ -5,7 +5,7 @@
 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
   alias Pleroma.Web.Router
@@ -92,4 +92,61 @@ def account_confirmation_email(user) do
     |> 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}} = notification, acc ->
+          new_mention = %{data: notification, from: Pleroma.User.get_by_ap_id(actor)}
+          %{acc | mentions: [new_mention | acc.mentions]}
+
+        %{activity: %{data: %{"type" => "Follow"}, actor: actor}} = notification, acc ->
+          new_follower = %{data: notification, 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
diff --git a/lib/pleroma/jwt.ex b/lib/pleroma/jwt.ex
new file mode 100644
index 000000000..10102ff5d
--- /dev/null
+++ b/lib/pleroma/jwt.ex
@@ -0,0 +1,9 @@
+defmodule Pleroma.JWT do
+  use Joken.Config
+
+  @impl true
+  def token_config do
+    default_claims(skip: [:aud])
+    |> add_claim("aud", &Pleroma.Web.Endpoint.url/0, &(&1 == Pleroma.Web.Endpoint.url()))
+  end
+end
diff --git a/lib/pleroma/quantum_scheduler.ex b/lib/pleroma/quantum_scheduler.ex
new file mode 100644
index 000000000..9a3df81f6
--- /dev/null
+++ b/lib/pleroma/quantum_scheduler.ex
@@ -0,0 +1,4 @@
+defmodule Pleroma.QuantumScheduler do
+  use Quantum.Scheduler,
+    otp_app: :pleroma
+end
diff --git a/lib/pleroma/user.ex b/lib/pleroma/user.ex
index 7053dfaf3..2509d2366 100644
--- a/lib/pleroma/user.ex
+++ b/lib/pleroma/user.ex
@@ -1484,4 +1484,40 @@ def list_inactive_users_query(inactivity_threshold \\ 7) do
           is_nil(max(a.inserted_at))
     )
   end
+
+  @doc """
+  Enable or disable email notifications for user
+
+  ## Examples
+
+      iex> Pleroma.User.switch_email_notifications(Pleroma.User{info: %{email_notifications: %{"digest" => false}}}, "digest", true)
+      Pleroma.User{info: %{email_notifications: %{"digest" => true}}}
+
+      iex> Pleroma.User.switch_email_notifications(Pleroma.User{info: %{email_notifications: %{"digest" => true}}}, "digest", false)
+      Pleroma.User{info: %{email_notifications: %{"digest" => false}}}
+  """
+  @spec switch_email_notifications(t(), String.t(), boolean()) ::
+          {:ok, t()} | {:error, Ecto.Changeset.t()}
+  def switch_email_notifications(user, type, status) do
+    info = Pleroma.User.Info.update_email_notifications(user.info, %{type => status})
+
+    change(user)
+    |> put_embed(:info, info)
+    |> update_and_set_cache()
+  end
+
+  @doc """
+  Set `last_digest_emailed_at` value for the user to current time
+  """
+  @spec touch_last_digest_emailed_at(t()) :: t()
+  def touch_last_digest_emailed_at(user) do
+    now = NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second)
+
+    {:ok, updated_user} =
+      user
+      |> change(%{last_digest_emailed_at: now})
+      |> update_and_set_cache()
+
+    updated_user
+  end
 end
diff --git a/lib/pleroma/web/mailer/subscription_controller.ex b/lib/pleroma/web/mailer/subscription_controller.ex
new file mode 100644
index 000000000..2334ebacb
--- /dev/null
+++ b/lib/pleroma/web/mailer/subscription_controller.ex
@@ -0,0 +1,18 @@
+defmodule Pleroma.Web.Mailer.SubscriptionController do
+  use Pleroma.Web, :controller
+
+  alias Pleroma.{JWT, Repo, User}
+
+  def unsubscribe(conn, %{"token" => encoded_token}) do
+    with {:ok, token} <- Base.decode64(encoded_token),
+         {:ok, claims} <- JWT.verify_and_validate(token),
+         %{"act" => %{"unsubscribe" => type}, "sub" => uid} <- claims,
+         %User{} = user <- Repo.get(User, uid),
+         {:ok, _user} <- User.switch_email_notifications(user, type, false) do
+      render(conn, "unsubscribe_success.html", email: user.email)
+    else
+      _err ->
+        render(conn, "unsubscribe_failure.html")
+    end
+  end
+end
diff --git a/lib/pleroma/web/router.ex b/lib/pleroma/web/router.ex
index 8b665d61b..09e51e602 100644
--- a/lib/pleroma/web/router.ex
+++ b/lib/pleroma/web/router.ex
@@ -562,6 +562,8 @@ defmodule Pleroma.Web.Router do
     post("/push/hub/:nickname", Websub.WebsubController, :websub_subscription_request)
     get("/push/subscriptions/:id", Websub.WebsubController, :websub_subscription_confirmation)
     post("/push/subscriptions/:id", Websub.WebsubController, :websub_incoming)
+
+    get("/mailer/unsubscribe/:token", Mailer.SubscriptionController, :unsubscribe)
   end
 
   scope "/", Pleroma.Web do
diff --git a/lib/pleroma/web/templates/email/digest.html.eex b/lib/pleroma/web/templates/email/digest.html.eex
new file mode 100644
index 000000000..93c9c884f
--- /dev/null
+++ b/lib/pleroma/web/templates/email/digest.html.eex
@@ -0,0 +1,20 @@
+<h1>Hey <%= @user.nickname %>, here is what you've missed!</h1>
+
+<h2>New Mentions:</h2>
+<ul>
+<%= for %{data: mention, from: from} <- @mentions do %>
+  <li><%= link from.nickname, to: mention.activity.actor %>: <%= raw mention.activity.object.data["content"] %></li>
+<% end %>
+</ul>
+
+<%= if @followers != [] do %>
+<h2><%= length(@followers) %> New Followers:</h2>
+<ul>
+<%= for %{data: follow, from: from} <- @followers do %>
+  <li><%= link from.nickname, to: follow.activity.actor %></li>
+<% end %>
+</ul>
+<% end %>
+
+<p>You have received this email because you have signed up to receive digest emails from <b><%= @instance %></b> Pleroma instance.</p>
+<p>The email address you are subscribed as is <%= @user.email %>. To unsubscribe, please go <%= link "here", to: @unsubscribe_link %>.</p>
\ No newline at end of file
diff --git a/lib/pleroma/web/templates/layout/email.html.eex b/lib/pleroma/web/templates/layout/email.html.eex
new file mode 100644
index 000000000..f6dcd7f0f
--- /dev/null
+++ b/lib/pleroma/web/templates/layout/email.html.eex
@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="utf-8">
+    <title><%= @email.subject %></title>
+  </head>
+  <body>
+    <%= render @view_module, @view_template, assigns %>
+  </body>
+</html>
\ No newline at end of file
diff --git a/lib/pleroma/web/templates/mailer/subscription/unsubscribe_failure.html.eex b/lib/pleroma/web/templates/mailer/subscription/unsubscribe_failure.html.eex
new file mode 100644
index 000000000..7b476f02d
--- /dev/null
+++ b/lib/pleroma/web/templates/mailer/subscription/unsubscribe_failure.html.eex
@@ -0,0 +1 @@
+<h1>UNSUBSCRIBE FAILURE</h1>
diff --git a/lib/pleroma/web/templates/mailer/subscription/unsubscribe_success.html.eex b/lib/pleroma/web/templates/mailer/subscription/unsubscribe_success.html.eex
new file mode 100644
index 000000000..6dfa2c185
--- /dev/null
+++ b/lib/pleroma/web/templates/mailer/subscription/unsubscribe_success.html.eex
@@ -0,0 +1 @@
+<h1>UNSUBSCRIBE SUCCESSFUL</h1>
diff --git a/lib/pleroma/web/views/email_view.ex b/lib/pleroma/web/views/email_view.ex
new file mode 100644
index 000000000..b63eb162c
--- /dev/null
+++ b/lib/pleroma/web/views/email_view.ex
@@ -0,0 +1,5 @@
+defmodule Pleroma.Web.EmailView do
+  use Pleroma.Web, :view
+  import Phoenix.HTML
+  import Phoenix.HTML.Link
+end
diff --git a/lib/pleroma/web/views/mailer/subscription_view.ex b/lib/pleroma/web/views/mailer/subscription_view.ex
new file mode 100644
index 000000000..fc3d20816
--- /dev/null
+++ b/lib/pleroma/web/views/mailer/subscription_view.ex
@@ -0,0 +1,3 @@
+defmodule Pleroma.Web.Mailer.SubscriptionView do
+  use Pleroma.Web, :view
+end
diff --git a/mix.exs b/mix.exs
index da2e284f8..6bb105538 100644
--- a/mix.exs
+++ b/mix.exs
@@ -93,6 +93,7 @@ defp deps do
       {:ex_doc, "~> 0.20.2", only: :dev, runtime: false},
       {:web_push_encryption, "~> 0.2.1"},
       {:swoosh, "~> 0.20"},
+      {:phoenix_swoosh, "~> 0.2"},
       {:gen_smtp, "~> 0.13"},
       {:websocket_client, git: "https://github.com/jeremyong/websocket_client.git", only: :test},
       {:floki, "~> 0.20.0"},
@@ -111,7 +112,8 @@ defp deps do
       {:prometheus_process_collector, "~> 1.4"},
       {:recon, github: "ferd/recon", tag: "2.4.0"},
       {:quack, "~> 0.1.1"},
-      {:quantum, "~> 2.3"}
+      {:quantum, "~> 2.3"},
+      {:joken, "~> 2.0"}
     ] ++ oauth_deps
   end
 
diff --git a/mix.lock b/mix.lock
index 6e322240a..73aed012f 100644
--- a/mix.lock
+++ b/mix.lock
@@ -37,6 +37,7 @@
   "httpoison": {:hex, :httpoison, "1.2.0", "2702ed3da5fd7a8130fc34b11965c8cfa21ade2f232c00b42d96d4967c39a3a3", [:mix], [{:hackney, "~> 1.8", [hex: :hackney, repo: "hexpm", optional: false]}], "hexpm"},
   "idna": {:hex, :idna, "6.0.0", "689c46cbcdf3524c44d5f3dde8001f364cd7608a99556d8fbd8239a5798d4c10", [:rebar3], [{:unicode_util_compat, "0.4.1", [hex: :unicode_util_compat, repo: "hexpm", optional: false]}], "hexpm"},
   "jason": {:hex, :jason, "1.1.2", "b03dedea67a99223a2eaf9f1264ce37154564de899fd3d8b9a21b1a6fd64afe7", [:mix], [{:decimal, "~> 1.0", [hex: :decimal, repo: "hexpm", optional: true]}], "hexpm"},
+  "joken": {:hex, :joken, "2.0.1", "ec9ab31bf660f343380da033b3316855197c8d4c6ef597fa3fcb451b326beb14", [:mix], [{:jose, "~> 1.9", [hex: :jose, repo: "hexpm", optional: false]}], "hexpm"},
   "jose": {:hex, :jose, "1.9.0", "4167c5f6d06ffaebffd15cdb8da61a108445ef5e85ab8f5a7ad926fdf3ada154", [:mix, :rebar3], [{:base64url, "~> 0.0.1", [hex: :base64url, repo: "hexpm", optional: false]}], "hexpm"},
   "libring": {:hex, :libring, "1.4.0", "41246ba2f3fbc76b3971f6bce83119dfec1eee17e977a48d8a9cfaaf58c2a8d6", [:mix], [], "hexpm"},
   "makeup": {:hex, :makeup, "0.8.0", "9cf32aea71c7fe0a4b2e9246c2c4978f9070257e5c9ce6d4a28ec450a839b55f", [:mix], [{:nimble_parsec, "~> 0.5.0", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm"},
@@ -55,6 +56,7 @@
   "phoenix_ecto": {:hex, :phoenix_ecto, "4.0.0", "c43117a136e7399ea04ecaac73f8f23ee0ffe3e07acfcb8062fe5f4c9f0f6531", [:mix], [{:ecto, "~> 3.0", [hex: :ecto, repo: "hexpm", optional: false]}, {:phoenix_html, "~> 2.9", [hex: :phoenix_html, repo: "hexpm", optional: true]}, {:plug, "~> 1.0", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
   "phoenix_html": {:hex, :phoenix_html, "2.13.2", "f5d27c9b10ce881a60177d2b5227314fc60881e6b66b41dfe3349db6ed06cf57", [:mix], [{:plug, "~> 1.5", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
   "phoenix_pubsub": {:hex, :phoenix_pubsub, "1.1.2", "496c303bdf1b2e98a9d26e89af5bba3ab487ba3a3735f74bf1f4064d2a845a3e", [:mix], [], "hexpm"},
+  "phoenix_swoosh": {:hex, :phoenix_swoosh, "0.2.0", "a7e0b32077cd6d2323ae15198839b05d9caddfa20663fd85787479e81f89520e", [:mix], [{:phoenix, "~> 1.0", [hex: :phoenix, repo: "hexpm", optional: false]}, {:phoenix_html, "~> 2.2", [hex: :phoenix_html, repo: "hexpm", optional: false]}, {:swoosh, "~> 0.1", [hex: :swoosh, repo: "hexpm", optional: false]}], "hexpm"},
   "pleroma_job_queue": {:hex, :pleroma_job_queue, "0.2.0", "879e660aa1cebe8dc6f0aaaa6aa48b4875e89cd961d4a585fd128e0773b31a18", [:mix], [], "hexpm"},
   "plug": {:hex, :plug, "1.7.2", "d7b7db7fbd755e8283b6c0a50be71ec0a3d67d9213d74422d9372effc8e87fd1", [:mix], [{:mime, "~> 1.0", [hex: :mime, repo: "hexpm", optional: false]}, {:plug_crypto, "~> 1.0", [hex: :plug_crypto, repo: "hexpm", optional: false]}], "hexpm"},
   "plug_cowboy": {:hex, :plug_cowboy, "2.0.2", "6055f16868cc4882b24b6e1d63d2bada94fb4978413377a3b32ac16c18dffba2", [:mix], [{:cowboy, "~> 2.5", [hex: :cowboy, repo: "hexpm", optional: false]}, {:plug, "~> 1.7", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},

From 05cdb2f2389376081973d96b32e876d2a032d1f1 Mon Sep 17 00:00:00 2001
From: Roman Chvanikov <chvanikoff@gmail.com>
Date: Sat, 20 Apr 2019 19:42:50 +0700
Subject: [PATCH 08/24] Do not track coverage files

---
 .gitignore | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.gitignore b/.gitignore
index 774893b35..8166e65e9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -38,3 +38,5 @@ erl_crash.dump
 
 # Prevent committing docs files
 /priv/static/doc/*
+
+/cover

From 724311e15177a1a97f533f11ff17d8d0146800ef Mon Sep 17 00:00:00 2001
From: Roman Chvanikov <chvanikoff@gmail.com>
Date: Sat, 20 Apr 2019 19:57:43 +0700
Subject: [PATCH 09/24] Fix Credo warnings

---
 lib/pleroma/application.ex                        | 2 +-
 lib/pleroma/digest_email_worker.ex                | 4 ++--
 lib/pleroma/web/mailer/subscription_controller.ex | 4 +++-
 mix.exs                                           | 2 +-
 test/notification_test.exs                        | 2 +-
 5 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/lib/pleroma/application.ex b/lib/pleroma/application.ex
index 76f8d9bcd..299f8807b 100644
--- a/lib/pleroma/application.ex
+++ b/lib/pleroma/application.ex
@@ -187,7 +187,7 @@ defp hackney_pool_children do
     end
   end
 
-  defp after_supervisor_start() do
+  defp after_supervisor_start do
     with digest_config <- Application.get_env(:pleroma, :email_notifications)[:digest],
          true <- digest_config[:active],
          %Crontab.CronExpression{} = schedule <-
diff --git a/lib/pleroma/digest_email_worker.ex b/lib/pleroma/digest_email_worker.ex
index fa6067a03..7be470f5f 100644
--- a/lib/pleroma/digest_email_worker.ex
+++ b/lib/pleroma/digest_email_worker.ex
@@ -4,7 +4,7 @@ defmodule Pleroma.DigestEmailWorker do
 
   # alias Pleroma.User
 
-  def run() do
+  def run do
     Logger.warn("Running digester")
     config = Application.get_env(:pleroma, :email_notifications)[:digest]
     negative_interval = -Map.fetch!(config, :interval)
@@ -14,7 +14,7 @@ def run() do
     now = NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second)
 
     from(u in inactive_users_query,
-      where: fragment("? #> '{\"email_notifications\",\"digest\"}' @> 'true'", u.info),
+      where: fragment(~s(? #> '{"email_notifications","digest"}' @> 'true'), u.info),
       where: u.last_digest_emailed_at < datetime_add(^now, ^negative_interval, "day"),
       select: u
     )
diff --git a/lib/pleroma/web/mailer/subscription_controller.ex b/lib/pleroma/web/mailer/subscription_controller.ex
index 2334ebacb..478a83518 100644
--- a/lib/pleroma/web/mailer/subscription_controller.ex
+++ b/lib/pleroma/web/mailer/subscription_controller.ex
@@ -1,7 +1,9 @@
 defmodule Pleroma.Web.Mailer.SubscriptionController do
   use Pleroma.Web, :controller
 
-  alias Pleroma.{JWT, Repo, User}
+  alias Pleroma.JWT
+  alias Pleroma.Repo
+  alias Pleroma.User
 
   def unsubscribe(conn, %{"token" => encoded_token}) do
     with {:ok, token} <- Base.decode64(encoded_token),
diff --git a/mix.exs b/mix.exs
index 6bb105538..2cdfb1392 100644
--- a/mix.exs
+++ b/mix.exs
@@ -8,7 +8,7 @@ def project do
       elixir: "~> 1.7",
       elixirc_paths: elixirc_paths(Mix.env()),
       compilers: [:phoenix, :gettext] ++ Mix.compilers(),
-      # elixirc_options: [warnings_as_errors: true],
+      elixirc_options: [warnings_as_errors: true],
       xref: [exclude: [:eldap]],
       start_permanent: Mix.env() == :prod,
       aliases: aliases(),
diff --git a/test/notification_test.exs b/test/notification_test.exs
index 462398d75..3bbce8fcf 100644
--- a/test/notification_test.exs
+++ b/test/notification_test.exs
@@ -335,7 +335,7 @@ test "Returns recent notifications" do
       recent_notifications_ids =
         user2
         |> Notification.for_user_since(
-          NaiveDateTime.add(NaiveDateTime.utc_now(), -5 * 86400, :second)
+          NaiveDateTime.add(NaiveDateTime.utc_now(), -5 * 86_400, :second)
         )
         |> Enum.map(& &1.id)
 

From 2359ee38b38de17df4dfe9cbdfe551bb7d9a034d Mon Sep 17 00:00:00 2001
From: Roman Chvanikov <chvanikoff@gmail.com>
Date: Sun, 21 Apr 2019 16:36:25 +0700
Subject: [PATCH 10/24] Set digest emails to false by default

---
 lib/pleroma/user/info.ex                                     | 2 +-
 priv/repo/migrations/20190412052952_add_user_info_fields.exs | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/pleroma/user/info.ex b/lib/pleroma/user/info.ex
index 194dd5581..d827293b8 100644
--- a/lib/pleroma/user/info.ex
+++ b/lib/pleroma/user/info.ex
@@ -42,7 +42,7 @@ defmodule Pleroma.User.Info do
     field(:hide_follows, :boolean, default: false)
     field(:pinned_activities, {:array, :string}, default: [])
     field(:flavour, :string, default: nil)
-    field(:email_notifications, :map, default: %{"digest" => true})
+    field(:email_notifications, :map, default: %{"digest" => false})
 
     field(:notification_settings, :map,
       default: %{"remote" => true, "local" => true, "followers" => true, "follows" => true}
diff --git a/priv/repo/migrations/20190412052952_add_user_info_fields.exs b/priv/repo/migrations/20190412052952_add_user_info_fields.exs
index 203d0fc3b..646c91f32 100644
--- a/priv/repo/migrations/20190412052952_add_user_info_fields.exs
+++ b/priv/repo/migrations/20190412052952_add_user_info_fields.exs
@@ -6,7 +6,7 @@ def up do
     UPDATE users
     SET info = info || '{
       \"email_notifications\": {
-        \"digest\": true
+        \"digest\": false
       }
     }'")
   end

From f1d90ee94206db00025d41b13a2906aa30d748f0 Mon Sep 17 00:00:00 2001
From: Roman Chvanikov <chvanikoff@gmail.com>
Date: Sun, 21 Apr 2019 16:40:05 +0700
Subject: [PATCH 11/24] Remove debug code

---
 lib/pleroma/digest_email_worker.ex | 15 +--------------
 1 file changed, 1 insertion(+), 14 deletions(-)

diff --git a/lib/pleroma/digest_email_worker.ex b/lib/pleroma/digest_email_worker.ex
index 7be470f5f..65013f77e 100644
--- a/lib/pleroma/digest_email_worker.ex
+++ b/lib/pleroma/digest_email_worker.ex
@@ -1,11 +1,7 @@
 defmodule Pleroma.DigestEmailWorker do
   import Ecto.Query
-  require Logger
-
-  # alias Pleroma.User
 
   def run do
-    Logger.warn("Running digester")
     config = Application.get_env(:pleroma, :email_notifications)[:digest]
     negative_interval = -Map.fetch!(config, :interval)
     inactivity_threshold = Map.fetch!(config, :inactivity_threshold)
@@ -19,23 +15,14 @@ def run do
       select: u
     )
     |> Pleroma.Repo.all()
-    |> run(:pre)
-  end
-
-  defp run(v, :pre) do
-    Logger.warn("Running for #{length(v)} users")
-    run(v)
+    |> run()
   end
 
   defp run([]), do: :ok
 
   defp run([user | users]) do
     with %Swoosh.Email{} = email <- Pleroma.Emails.UserEmail.digest_email(user) do
-      Logger.warn("Sending to #{user.nickname}")
       Pleroma.Emails.Mailer.deliver_async(email)
-    else
-      _ ->
-        Logger.warn("Skipping #{user.nickname}")
     end
 
     Pleroma.User.touch_last_digest_emailed_at(user)

From b87ad13803df59d88feb736c3d0ff9cf514989d7 Mon Sep 17 00:00:00 2001
From: Roman Chvanikov <chvanikoff@gmail.com>
Date: Sun, 21 Apr 2019 19:36:31 +0700
Subject: [PATCH 12/24] Move comments for email_notifications config to docs

---
 config/config.exs |  5 -----
 docs/config.md    | 12 ++++++++++++
 2 files changed, 12 insertions(+), 5 deletions(-)

diff --git a/config/config.exs b/config/config.exs
index 2663b1ebd..b1d506b59 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -468,14 +468,9 @@
 
 config :pleroma, :email_notifications,
   digest: %{
-    # Globally enable or disable digest emails
     active: true,
-    # When to send digest email, in crontab format (https://en.wikipedia.org/wiki/Cron)
-    # 0 0 * * 0 - once a week at midnight on Sunday morning
     schedule: "0 0 * * 0",
-    # Minimum interval between digest emails to one user
     interval: 7,
-    # Minimum user inactivity threshold
     inactivity_threshold: 7
   }
 
diff --git a/docs/config.md b/docs/config.md
index 5a97033b2..69d389382 100644
--- a/docs/config.md
+++ b/docs/config.md
@@ -435,6 +435,18 @@ Authentication / authorization settings.
 * `oauth_consumer_template`: OAuth consumer mode authentication form template. By default it's `consumer.html` which corresponds to `lib/pleroma/web/templates/o_auth/o_auth/consumer.html.eex`.
 * `oauth_consumer_strategies`: the list of enabled OAuth consumer strategies; by default it's set by OAUTH_CONSUMER_STRATEGIES environment variable.
 
+## :email_notifications
+
+Email notifications settings.
+
+  - digest - emails of "what you've missed" for users who have been
+    inactive for a while.
+    - active: globally enable or disable digest emails
+    - schedule: When to send digest email, in [crontab format](https://en.wikipedia.org/wiki/Cron).
+      "0 0 * * 0" is the default, meaning "once a week at midnight on Sunday morning"
+    - interval: Minimum interval between digest emails to one user
+    - inactivity_threshold: Minimum user inactivity threshold
+
 # OAuth consumer mode
 
 OAuth consumer mode allows sign in / sign up via external OAuth providers (e.g. Twitter, Facebook, Google, Microsoft, etc.).

From 5cee2fe9fea4f0c98acd49a2a288ecd44bce3d1f Mon Sep 17 00:00:00 2001
From: Roman Chvanikov <chvanikoff@gmail.com>
Date: Wed, 29 May 2019 21:31:27 +0300
Subject: [PATCH 13/24] Replace Application.get_env/2 with Pleroma.Config.get/1

---
 lib/pleroma/digest_email_worker.ex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/pleroma/digest_email_worker.ex b/lib/pleroma/digest_email_worker.ex
index 65013f77e..f7b3d81cd 100644
--- a/lib/pleroma/digest_email_worker.ex
+++ b/lib/pleroma/digest_email_worker.ex
@@ -2,7 +2,7 @@ defmodule Pleroma.DigestEmailWorker do
   import Ecto.Query
 
   def run do
-    config = Application.get_env(:pleroma, :email_notifications)[:digest]
+    config = Pleroma.Config.get([:email_notifications, :digest])
     negative_interval = -Map.fetch!(config, :interval)
     inactivity_threshold = Map.fetch!(config, :inactivity_threshold)
     inactive_users_query = Pleroma.User.list_inactive_users_query(inactivity_threshold)

From 3e1761058711b12fa995f2b43117fb90ca40c9ad Mon Sep 17 00:00:00 2001
From: Roman Chvanikov <chvanikoff@gmail.com>
Date: Tue, 4 Jun 2019 02:48:21 +0300
Subject: [PATCH 14/24] Add task to test emails

---
 lib/mix/tasks/pleroma/digest.ex               | 34 +++++++++++++++
 lib/pleroma/digest_email_worker.ex            |  4 +-
 lib/pleroma/emails/user_email.ex              | 20 +++++++--
 .../web/templates/email/digest.html.eex       |  4 +-
 test/mix/tasks/pleroma.digest_test.exs        | 42 +++++++++++++++++++
 5 files changed, 96 insertions(+), 8 deletions(-)
 create mode 100644 lib/mix/tasks/pleroma/digest.ex
 create mode 100644 test/mix/tasks/pleroma.digest_test.exs

diff --git a/lib/mix/tasks/pleroma/digest.ex b/lib/mix/tasks/pleroma/digest.ex
new file mode 100644
index 000000000..7ac3df5c7
--- /dev/null
+++ b/lib/mix/tasks/pleroma/digest.ex
@@ -0,0 +1,34 @@
+defmodule Mix.Tasks.Pleroma.Digest do
+  use Mix.Task
+  alias Mix.Tasks.Pleroma.Common
+
+  @shortdoc "Manages digest emails"
+  @moduledoc """
+  Manages digest emails
+
+  ## Send digest email since given date (user registration date by default)
+  ignoring user activity status.
+
+  ``mix pleroma.digest test <nickname> <since_date>``
+
+  Example: ``mix pleroma.digest test donaldtheduck 2019-05-20``
+  """
+  def run(["test", nickname | opts]) do
+    Common.start_pleroma()
+
+    user = Pleroma.User.get_by_nickname(nickname)
+
+    last_digest_emailed_at =
+      with [date] <- opts,
+           {:ok, datetime} <- Timex.parse(date, "{YYYY}-{0M}-{0D}") do
+        datetime
+      else
+        _ -> user.inserted_at
+      end
+
+    patched_user = %{user | last_digest_emailed_at: last_digest_emailed_at}
+
+    :ok = Pleroma.DigestEmailWorker.run([patched_user])
+    Mix.shell().info("Digest email have been sent to #{nickname} (#{user.email})")
+  end
+end
diff --git a/lib/pleroma/digest_email_worker.ex b/lib/pleroma/digest_email_worker.ex
index f7b3d81cd..8c28dca18 100644
--- a/lib/pleroma/digest_email_worker.ex
+++ b/lib/pleroma/digest_email_worker.ex
@@ -18,9 +18,9 @@ def run do
     |> run()
   end
 
-  defp run([]), do: :ok
+  def run([]), do: :ok
 
-  defp run([user | users]) do
+  def run([user | users]) do
     with %Swoosh.Email{} = email <- Pleroma.Emails.UserEmail.digest_email(user) do
       Pleroma.Emails.Mailer.deliver_async(email)
     end
diff --git a/lib/pleroma/emails/user_email.ex b/lib/pleroma/emails/user_email.ex
index 64f855112..0ad0aed40 100644
--- a/lib/pleroma/emails/user_email.ex
+++ b/lib/pleroma/emails/user_email.ex
@@ -103,12 +103,24 @@ 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}} = notification, acc ->
-          new_mention = %{data: notification, from: Pleroma.User.get_by_ap_id(actor)}
+        %{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}} = notification, acc ->
-          new_follower = %{data: notification, from: Pleroma.User.get_by_ap_id(actor)}
+        %{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 ->
diff --git a/lib/pleroma/web/templates/email/digest.html.eex b/lib/pleroma/web/templates/email/digest.html.eex
index 93c9c884f..c9dd699fd 100644
--- a/lib/pleroma/web/templates/email/digest.html.eex
+++ b/lib/pleroma/web/templates/email/digest.html.eex
@@ -2,8 +2,8 @@
 
 <h2>New Mentions:</h2>
 <ul>
-<%= for %{data: mention, from: from} <- @mentions do %>
-  <li><%= link from.nickname, to: mention.activity.actor %>: <%= raw mention.activity.object.data["content"] %></li>
+<%= for %{data: mention, object: object, from: from} <- @mentions do %>
+  <li><%= link from.nickname, to: mention.activity.actor %>: <%= raw object.data["content"] %></li>
 <% end %>
 </ul>
 
diff --git a/test/mix/tasks/pleroma.digest_test.exs b/test/mix/tasks/pleroma.digest_test.exs
new file mode 100644
index 000000000..1a54ac35b
--- /dev/null
+++ b/test/mix/tasks/pleroma.digest_test.exs
@@ -0,0 +1,42 @@
+defmodule Mix.Tasks.Pleroma.DigestTest do
+  use Pleroma.DataCase
+
+  import Pleroma.Factory
+  import Swoosh.TestAssertions
+
+  alias Pleroma.Web.CommonAPI
+
+  setup_all do
+    Mix.shell(Mix.Shell.Process)
+
+    on_exit(fn ->
+      Mix.shell(Mix.Shell.IO)
+    end)
+
+    :ok
+  end
+
+  describe "pleroma.digest test" do
+    test "Sends digest to the given user" do
+      user1 = insert(:user)
+      user2 = insert(:user)
+
+      Enum.each(0..10, fn i ->
+        {:ok, _activity} =
+          CommonAPI.post(user1, %{
+            "status" => "hey ##{i} @#{user2.nickname}!"
+          })
+      end)
+
+      Mix.Tasks.Pleroma.Digest.run(["test", user2.nickname])
+
+      assert_email_sent(
+        to: {user2.name, user2.email},
+        html_body: ~r/new mentions:/i
+      )
+
+      assert_received {:mix_shell, :info, [message]}
+      assert message =~ "Digest email have been sent"
+    end
+  end
+end

From bd325132ca337c57f63b6443ae44748d9a422f65 Mon Sep 17 00:00:00 2001
From: Roman Chvanikov <chvanikoff@gmail.com>
Date: Tue, 4 Jun 2019 03:07:49 +0300
Subject: [PATCH 15/24] Fix tests

---
 config/test.exs                        | 2 ++
 test/mix/tasks/pleroma.digest_test.exs | 6 +++---
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/config/test.exs b/config/test.exs
index 41cddb9bd..adb874223 100644
--- a/config/test.exs
+++ b/config/test.exs
@@ -67,6 +67,8 @@
 config :pleroma, :database, rum_enabled: rum_enabled
 IO.puts("RUM enabled: #{rum_enabled}")
 
+config :joken, default_signer: "yU8uHKq+yyAkZ11Hx//jcdacWc8yQ1bxAAGrplzB0Zwwjkp35v0RK9SO8WTPr6QZ"
+
 try do
   import_config "test.secret.exs"
 rescue
diff --git a/test/mix/tasks/pleroma.digest_test.exs b/test/mix/tasks/pleroma.digest_test.exs
index 1a54ac35b..3dafe05fe 100644
--- a/test/mix/tasks/pleroma.digest_test.exs
+++ b/test/mix/tasks/pleroma.digest_test.exs
@@ -30,13 +30,13 @@ test "Sends digest to the given user" do
 
       Mix.Tasks.Pleroma.Digest.run(["test", user2.nickname])
 
+      assert_received {:mix_shell, :info, [message]}
+      assert message =~ "Digest email have been sent"
+
       assert_email_sent(
         to: {user2.name, user2.email},
         html_body: ~r/new mentions:/i
       )
-
-      assert_received {:mix_shell, :info, [message]}
-      assert message =~ "Digest email have been sent"
     end
   end
 end

From 7718a215e9b20471169bf2474771a4fe486a3050 Mon Sep 17 00:00:00 2001
From: Roman Chvanikov <chvanikoff@gmail.com>
Date: Tue, 4 Jun 2019 03:08:00 +0300
Subject: [PATCH 16/24] Update changelog

---
 CHANGELOG.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2144bbe28..fef10463a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 ## [unreleased]
 ### Added
+- Digest email for inactive users
 - Optional SSH access mode. (Needs `erlang-ssh` package on some distributions).
 - [MongooseIM](https://github.com/esl/MongooseIM) http authentication support.
 - LDAP authentication
@@ -25,6 +26,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - Configuration: `notify_email` option
 - Configuration: Media proxy `whitelist` option
 - Configuration: `report_uri` option
+- Configuration: `email_notifications` option
 - Pleroma API: User subscriptions
 - Pleroma API: Healthcheck endpoint
 - Pleroma API: `/api/v1/pleroma/mascot` per-user frontend mascot configuration endpoints

From f6036ce3b9649902ce1c2af819616ad25f0caef1 Mon Sep 17 00:00:00 2001
From: Roman Chvanikov <chvanikoff@gmail.com>
Date: Tue, 4 Jun 2019 03:38:53 +0300
Subject: [PATCH 17/24] Fix tests

---
 test/mix/tasks/pleroma.digest_test.exs | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/test/mix/tasks/pleroma.digest_test.exs b/test/mix/tasks/pleroma.digest_test.exs
index 3dafe05fe..595f64ed7 100644
--- a/test/mix/tasks/pleroma.digest_test.exs
+++ b/test/mix/tasks/pleroma.digest_test.exs
@@ -28,9 +28,18 @@ test "Sends digest to the given user" do
           })
       end)
 
-      Mix.Tasks.Pleroma.Digest.run(["test", user2.nickname])
+      yesterday =
+        NaiveDateTime.add(
+          NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second),
+          -60 * 60 * 24,
+          :second
+        )
 
-      assert_received {:mix_shell, :info, [message]}
+      {:ok, yesterday_date} = Timex.format(yesterday, "%F", :strftime)
+
+      :ok = Mix.Tasks.Pleroma.Digest.run(["test", user2.nickname, yesterday_date])
+
+      assert_receive {:mix_shell, :info, [message]}
       assert message =~ "Digest email have been sent"
 
       assert_email_sent(

From c0fa0001476a8a45878a0c75125627164497eddf Mon Sep 17 00:00:00 2001
From: Roman Chvanikov <chvanikoff@pm.me>
Date: Fri, 7 Jun 2019 01:22:35 +0300
Subject: [PATCH 18/24] Set default config for digest to false

---
 config/config.exs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/config/config.exs b/config/config.exs
index 5a05ee043..509f4b081 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -494,7 +494,7 @@
 
 config :pleroma, :email_notifications,
   digest: %{
-    active: true,
+    active: false,
     schedule: "0 0 * * 0",
     interval: 7,
     inactivity_threshold: 7

From 0384459ce552c50edb582413808a099086b6495e Mon Sep 17 00:00:00 2001
From: Roman Chvanikov <chvanikoff@pm.me>
Date: Fri, 12 Jul 2019 18:16:54 +0300
Subject: [PATCH 19/24] Update mix.lock

---
 mix.lock | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/mix.lock b/mix.lock
index 654972ddd..a09022acb 100644
--- a/mix.lock
+++ b/mix.lock
@@ -35,6 +35,8 @@
   "excoveralls": {:hex, :excoveralls, "0.11.1", "dd677fbdd49114fdbdbf445540ec735808250d56b011077798316505064edb2c", [:mix], [{:hackney, "~> 1.0", [hex: :hackney, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm"},
   "floki": {:hex, :floki, "0.20.4", "be42ac911fece24b4c72f3b5846774b6e61b83fe685c2fc9d62093277fb3bc86", [:mix], [{:html_entities, "~> 0.4.0", [hex: :html_entities, repo: "hexpm", optional: false]}, {:mochiweb, "~> 2.15", [hex: :mochiweb, repo: "hexpm", optional: false]}], "hexpm"},
   "gen_smtp": {:hex, :gen_smtp, "0.14.0", "39846a03522456077c6429b4badfd1d55e5e7d0fdfb65e935b7c5e38549d9202", [:rebar3], [], "hexpm"},
+  "gen_stage": {:hex, :gen_stage, "0.14.2", "6a2a578a510c5bfca8a45e6b27552f613b41cf584b58210f017088d3d17d0b14", [:mix], [], "hexpm"},
+  "gen_state_machine": {:hex, :gen_state_machine, "2.0.5", "9ac15ec6e66acac994cc442dcc2c6f9796cf380ec4b08267223014be1c728a95", [:mix], [], "hexpm"},
   "gettext": {:hex, :gettext, "0.17.0", "abe21542c831887a2b16f4c94556db9c421ab301aee417b7c4fbde7fbdbe01ec", [:mix], [], "hexpm"},
   "hackney": {:hex, :hackney, "1.15.1", "9f8f471c844b8ce395f7b6d8398139e26ddca9ebc171a8b91342ee15a19963f4", [:rebar3], [{:certifi, "2.5.1", [hex: :certifi, repo: "hexpm", optional: false]}, {:idna, "6.0.0", [hex: :idna, repo: "hexpm", optional: false]}, {:metrics, "1.0.1", [hex: :metrics, repo: "hexpm", optional: false]}, {:mimerl, "~>1.1", [hex: :mimerl, repo: "hexpm", optional: false]}, {:ssl_verify_fun, "1.1.4", [hex: :ssl_verify_fun, repo: "hexpm", optional: false]}], "hexpm"},
   "html_entities": {:hex, :html_entities, "0.4.0", "f2fee876858cf6aaa9db608820a3209e45a087c5177332799592142b50e89a6b", [:mix], [], "hexpm"},
@@ -83,6 +85,7 @@
   "ranch": {:hex, :ranch, "1.7.1", "6b1fab51b49196860b733a49c07604465a47bdb78aa10c1c16a3d199f7f8c881", [:rebar3], [], "hexpm"},
   "recon": {:git, "https://github.com/ferd/recon.git", "75d70c7c08926d2f24f1ee6de14ee50fe8a52763", [tag: "2.4.0"]},
   "ssl_verify_fun": {:hex, :ssl_verify_fun, "1.1.4", "f0eafff810d2041e93f915ef59899c923f4568f4585904d010387ed74988e77b", [:make, :mix, :rebar3], [], "hexpm"},
+  "swarm": {:hex, :swarm, "3.4.0", "64f8b30055d74640d2186c66354b33b999438692a91be275bb89cdc7e401f448", [:mix], [{:gen_state_machine, "~> 2.0", [hex: :gen_state_machine, repo: "hexpm", optional: false]}, {:libring, "~> 1.0", [hex: :libring, repo: "hexpm", optional: false]}], "hexpm"},
   "swoosh": {:hex, :swoosh, "0.23.2", "7dda95ff0bf54a2298328d6899c74dae1223777b43563ccebebb4b5d2b61df38", [:mix], [{:cowboy, "~> 1.0.1 or ~> 1.1 or ~> 2.4", [hex: :cowboy, repo: "hexpm", optional: true]}, {:gen_smtp, "~> 0.13", [hex: :gen_smtp, repo: "hexpm", optional: true]}, {:hackney, "~> 1.9", [hex: :hackney, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}, {:mail, "~> 0.2", [hex: :mail, repo: "hexpm", optional: true]}, {:mime, "~> 1.1", [hex: :mime, repo: "hexpm", optional: false]}, {:plug_cowboy, ">= 1.0.0", [hex: :plug_cowboy, repo: "hexpm", optional: true]}], "hexpm"},
   "syslog": {:git, "https://github.com/Vagabond/erlang-syslog.git", "4a6c6f2c996483e86c1320e9553f91d337bcb6aa", [tag: "1.0.5"]},
   "telemetry": {:hex, :telemetry, "0.4.0", "8339bee3fa8b91cb84d14c2935f8ecf399ccd87301ad6da6b71c09553834b2ab", [:rebar3], [], "hexpm"},

From 168dc97c37f274b258b04eb7e883640b84259714 Mon Sep 17 00:00:00 2001
From: Roman Chvanikov <chvanikoff@pm.me>
Date: Sun, 14 Jul 2019 22:04:55 +0300
Subject: [PATCH 20/24] Make opts optional in
 Pleroma.Notification.for_user_query/2

---
 lib/pleroma/notification.ex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/pleroma/notification.ex b/lib/pleroma/notification.ex
index f680fe049..04bbfa0df 100644
--- a/lib/pleroma/notification.ex
+++ b/lib/pleroma/notification.ex
@@ -33,7 +33,7 @@ def changeset(%Notification{} = notification, attrs) do
     |> cast(attrs, [:seen])
   end
 
-  def for_user_query(user, opts) do
+  def for_user_query(user, opts \\ []) do
     query =
       Notification
       |> where(user_id: ^user.id)

From b052a9d4d0323eb64c0a741a499906659a674244 Mon Sep 17 00:00:00 2001
From: Roman Chvanikov <chvanikoff@pm.me>
Date: Sun, 14 Jul 2019 22:32:11 +0300
Subject: [PATCH 21/24] Update DigestEmailWorker to compile and send emails via
 queue

---
 lib/mix/tasks/pleroma/digest.ex    |  2 +-
 lib/pleroma/digest_email_worker.ex | 15 +++++++++------
 2 files changed, 10 insertions(+), 7 deletions(-)

diff --git a/lib/mix/tasks/pleroma/digest.ex b/lib/mix/tasks/pleroma/digest.ex
index 19c4ce71e..81c207e10 100644
--- a/lib/mix/tasks/pleroma/digest.ex
+++ b/lib/mix/tasks/pleroma/digest.ex
@@ -27,7 +27,7 @@ def run(["test", nickname | opts]) do
 
     patched_user = %{user | last_digest_emailed_at: last_digest_emailed_at}
 
-    :ok = Pleroma.DigestEmailWorker.run([patched_user])
+    _user = Pleroma.DigestEmailWorker.perform(patched_user)
     Mix.shell().info("Digest email have been sent to #{nickname} (#{user.email})")
   end
 end
diff --git a/lib/pleroma/digest_email_worker.ex b/lib/pleroma/digest_email_worker.ex
index 8c28dca18..adc24797f 100644
--- a/lib/pleroma/digest_email_worker.ex
+++ b/lib/pleroma/digest_email_worker.ex
@@ -1,6 +1,8 @@
 defmodule Pleroma.DigestEmailWorker do
   import Ecto.Query
 
+  @queue_name :digest_emails
+
   def run do
     config = Pleroma.Config.get([:email_notifications, :digest])
     negative_interval = -Map.fetch!(config, :interval)
@@ -15,18 +17,19 @@ def run do
       select: u
     )
     |> Pleroma.Repo.all()
-    |> run()
+    |> Enum.each(&PleromaJobQueue.enqueue(@queue_name, __MODULE__, [&1]))
   end
 
-  def run([]), do: :ok
-
-  def run([user | users]) do
+  @doc """
+  Send digest email to the given user.
+  Updates `last_digest_emailed_at` field for the user and returns the updated user.
+  """
+  @spec perform(Pleroma.User.t()) :: Pleroma.User.t()
+  def perform(user) do
     with %Swoosh.Email{} = email <- Pleroma.Emails.UserEmail.digest_email(user) do
       Pleroma.Emails.Mailer.deliver_async(email)
     end
 
     Pleroma.User.touch_last_digest_emailed_at(user)
-
-    run(users)
   end
 end

From e7c175c943e9e3f53df76d812c09cfeffdb1c56b Mon Sep 17 00:00:00 2001
From: Roman Chvanikov <chvanikoff@pm.me>
Date: Tue, 16 Jul 2019 16:49:50 +0300
Subject: [PATCH 22/24] Use PleromaJobQueue for scheduling

---
 lib/pleroma/application.ex         | 18 ++++++------------
 lib/pleroma/digest_email_worker.ex |  2 +-
 lib/pleroma/quantum_scheduler.ex   |  4 ----
 mix.exs                            |  4 ++--
 mix.lock                           | 11 ++---------
 5 files changed, 11 insertions(+), 28 deletions(-)
 delete mode 100644 lib/pleroma/quantum_scheduler.ex

diff --git a/lib/pleroma/application.ex b/lib/pleroma/application.ex
index 29cd14477..7df6bc9ae 100644
--- a/lib/pleroma/application.ex
+++ b/lib/pleroma/application.ex
@@ -115,10 +115,6 @@ def start(_type, _args) do
         %{
           id: Pleroma.ScheduledActivityWorker,
           start: {Pleroma.ScheduledActivityWorker, :start_link, []}
-        },
-        %{
-          id: Pleroma.QuantumScheduler,
-          start: {Pleroma.QuantumScheduler, :start_link, []}
         }
       ] ++
         hackney_pool_children() ++
@@ -231,14 +227,12 @@ defp hackney_pool_children do
 
   defp after_supervisor_start do
     with digest_config <- Application.get_env(:pleroma, :email_notifications)[:digest],
-         true <- digest_config[:active],
-         %Crontab.CronExpression{} = schedule <-
-           Crontab.CronExpression.Parser.parse!(digest_config[:schedule]) do
-      Pleroma.QuantumScheduler.new_job()
-      |> Quantum.Job.set_name(:digest_emails)
-      |> Quantum.Job.set_schedule(schedule)
-      |> Quantum.Job.set_task(&Pleroma.DigestEmailWorker.run/0)
-      |> Pleroma.QuantumScheduler.add_job()
+         true <- digest_config[:active] do
+      PleromaJobQueue.schedule(
+        digest_config[:schedule],
+        :digest_emails,
+        Pleroma.DigestEmailWorker
+      )
     end
 
     :ok
diff --git a/lib/pleroma/digest_email_worker.ex b/lib/pleroma/digest_email_worker.ex
index adc24797f..18e67d39b 100644
--- a/lib/pleroma/digest_email_worker.ex
+++ b/lib/pleroma/digest_email_worker.ex
@@ -3,7 +3,7 @@ defmodule Pleroma.DigestEmailWorker do
 
   @queue_name :digest_emails
 
-  def run do
+  def perform do
     config = Pleroma.Config.get([:email_notifications, :digest])
     negative_interval = -Map.fetch!(config, :interval)
     inactivity_threshold = Map.fetch!(config, :inactivity_threshold)
diff --git a/lib/pleroma/quantum_scheduler.ex b/lib/pleroma/quantum_scheduler.ex
deleted file mode 100644
index 9a3df81f6..000000000
--- a/lib/pleroma/quantum_scheduler.ex
+++ /dev/null
@@ -1,4 +0,0 @@
-defmodule Pleroma.QuantumScheduler do
-  use Quantum.Scheduler,
-    otp_app: :pleroma
-end
diff --git a/mix.exs b/mix.exs
index a4f468726..25332deb9 100644
--- a/mix.exs
+++ b/mix.exs
@@ -140,7 +140,8 @@ defp deps do
       {:http_signatures,
        git: "https://git.pleroma.social/pleroma/http_signatures.git",
        ref: "9789401987096ead65646b52b5a2ca6bf52fc531"},
-      {:pleroma_job_queue, "~> 0.2.0"},
+      {:pleroma_job_queue,
+       git: "https://git.pleroma.social/pleroma/pleroma_job_queue.git", ref: "0637ccb1"},
       {:telemetry, "~> 0.3"},
       {:prometheus_ex, "~> 3.0"},
       {:prometheus_plugs, "~> 1.1"},
@@ -148,7 +149,6 @@ defp deps do
       {:prometheus_ecto, "~> 1.4"},
       {:recon, github: "ferd/recon", tag: "2.4.0"},
       {:quack, "~> 0.1.1"},
-      {:quantum, "~> 2.3"},
       {:joken, "~> 2.0"},
       {:benchee, "~> 1.0"},
       {:esshd, "~> 0.1.0", runtime: Application.get_env(:esshd, :enabled, false)},
diff --git a/mix.lock b/mix.lock
index 4f1214bca..3621d9c27 100644
--- a/mix.lock
+++ b/mix.lock
@@ -15,7 +15,7 @@
   "cowboy": {:hex, :cowboy, "2.6.3", "99aa50e94e685557cad82e704457336a453d4abcb77839ad22dbe71f311fcc06", [:rebar3], [{:cowlib, "~> 2.7.3", [hex: :cowlib, repo: "hexpm", optional: false]}, {:ranch, "~> 1.7.1", [hex: :ranch, repo: "hexpm", optional: false]}], "hexpm"},
   "cowlib": {:hex, :cowlib, "2.7.3", "a7ffcd0917e6d50b4d5fb28e9e2085a0ceb3c97dea310505f7460ff5ed764ce9", [:rebar3], [], "hexpm"},
   "credo": {:hex, :credo, "0.9.3", "76fa3e9e497ab282e0cf64b98a624aa11da702854c52c82db1bf24e54ab7c97a", [:mix], [{:bunt, "~> 0.2.0", [hex: :bunt, repo: "hexpm", optional: false]}, {:poison, ">= 0.0.0", [hex: :poison, repo: "hexpm", optional: false]}], "hexpm"},
-  "crontab": {:hex, :crontab, "1.1.5", "2c9439506ceb0e9045de75879e994b88d6f0be88bfe017d58cb356c66c4a5482", [:mix], [{:ecto, "~> 1.0 or ~> 2.0 or ~> 3.0", [hex: :ecto, repo: "hexpm", optional: true]}], "hexpm"},
+  "crontab": {:hex, :crontab, "1.1.7", "b9219f0bdc8678b94143655a8f229716c5810c0636a4489f98c0956137e53985", [:mix], [{:ecto, "~> 1.0 or ~> 2.0 or ~> 3.0", [hex: :ecto, repo: "hexpm", optional: true]}], "hexpm"},
   "crypt": {:git, "https://github.com/msantos/crypt", "1f2b58927ab57e72910191a7ebaeff984382a1d3", [ref: "1f2b58927ab57e72910191a7ebaeff984382a1d3"]},
   "db_connection": {:hex, :db_connection, "2.0.6", "bde2f85d047969c5b5800cb8f4b3ed6316c8cb11487afedac4aa5f93fd39abfa", [:mix], [{:connection, "~> 1.0.2", [hex: :connection, repo: "hexpm", optional: false]}], "hexpm"},
   "decimal": {:hex, :decimal, "1.8.0", "ca462e0d885f09a1c5a342dbd7c1dcf27ea63548c65a65e67334f4b61803822e", [:mix], [], "hexpm"},
@@ -35,8 +35,6 @@
   "excoveralls": {:hex, :excoveralls, "0.11.1", "dd677fbdd49114fdbdbf445540ec735808250d56b011077798316505064edb2c", [:mix], [{:hackney, "~> 1.0", [hex: :hackney, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm"},
   "floki": {:hex, :floki, "0.20.4", "be42ac911fece24b4c72f3b5846774b6e61b83fe685c2fc9d62093277fb3bc86", [:mix], [{:html_entities, "~> 0.4.0", [hex: :html_entities, repo: "hexpm", optional: false]}, {:mochiweb, "~> 2.15", [hex: :mochiweb, repo: "hexpm", optional: false]}], "hexpm"},
   "gen_smtp": {:hex, :gen_smtp, "0.14.0", "39846a03522456077c6429b4badfd1d55e5e7d0fdfb65e935b7c5e38549d9202", [:rebar3], [], "hexpm"},
-  "gen_stage": {:hex, :gen_stage, "0.14.2", "6a2a578a510c5bfca8a45e6b27552f613b41cf584b58210f017088d3d17d0b14", [:mix], [], "hexpm"},
-  "gen_state_machine": {:hex, :gen_state_machine, "2.0.5", "9ac15ec6e66acac994cc442dcc2c6f9796cf380ec4b08267223014be1c728a95", [:mix], [], "hexpm"},
   "gettext": {:hex, :gettext, "0.17.0", "abe21542c831887a2b16f4c94556db9c421ab301aee417b7c4fbde7fbdbe01ec", [:mix], [], "hexpm"},
   "hackney": {:hex, :hackney, "1.15.1", "9f8f471c844b8ce395f7b6d8398139e26ddca9ebc171a8b91342ee15a19963f4", [:rebar3], [{:certifi, "2.5.1", [hex: :certifi, repo: "hexpm", optional: false]}, {:idna, "6.0.0", [hex: :idna, repo: "hexpm", optional: false]}, {:metrics, "1.0.1", [hex: :metrics, repo: "hexpm", optional: false]}, {:mimerl, "~>1.1", [hex: :mimerl, repo: "hexpm", optional: false]}, {:ssl_verify_fun, "1.1.4", [hex: :ssl_verify_fun, repo: "hexpm", optional: false]}], "hexpm"},
   "html_entities": {:hex, :html_entities, "0.4.0", "f2fee876858cf6aaa9db608820a3209e45a087c5177332799592142b50e89a6b", [:mix], [], "hexpm"},
@@ -47,7 +45,6 @@
   "jason": {:hex, :jason, "1.1.2", "b03dedea67a99223a2eaf9f1264ce37154564de899fd3d8b9a21b1a6fd64afe7", [:mix], [{:decimal, "~> 1.0", [hex: :decimal, repo: "hexpm", optional: true]}], "hexpm"},
   "joken": {:hex, :joken, "2.0.1", "ec9ab31bf660f343380da033b3316855197c8d4c6ef597fa3fcb451b326beb14", [:mix], [{:jose, "~> 1.9", [hex: :jose, repo: "hexpm", optional: false]}], "hexpm"},
   "jose": {:hex, :jose, "1.9.0", "4167c5f6d06ffaebffd15cdb8da61a108445ef5e85ab8f5a7ad926fdf3ada154", [:mix, :rebar3], [{:base64url, "~> 0.0.1", [hex: :base64url, repo: "hexpm", optional: false]}], "hexpm"},
-  "libring": {:hex, :libring, "1.4.0", "41246ba2f3fbc76b3971f6bce83119dfec1eee17e977a48d8a9cfaaf58c2a8d6", [:mix], [], "hexpm"},
   "makeup": {:hex, :makeup, "0.8.0", "9cf32aea71c7fe0a4b2e9246c2c4978f9070257e5c9ce6d4a28ec450a839b55f", [:mix], [{:nimble_parsec, "~> 0.5.0", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm"},
   "makeup_elixir": {:hex, :makeup_elixir, "0.13.0", "be7a477997dcac2e48a9d695ec730b2d22418292675c75aa2d34ba0909dcdeda", [:mix], [{:makeup, "~> 0.8", [hex: :makeup, repo: "hexpm", optional: false]}], "hexpm"},
   "meck": {:hex, :meck, "0.8.13", "ffedb39f99b0b99703b8601c6f17c7f76313ee12de6b646e671e3188401f7866", [:rebar3], [], "hexpm"},
@@ -66,26 +63,22 @@
   "phoenix_html": {:hex, :phoenix_html, "2.13.1", "fa8f034b5328e2dfa0e4131b5569379003f34bc1fafdaa84985b0b9d2f12e68b", [:mix], [{:plug, "~> 1.5", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
   "phoenix_pubsub": {:hex, :phoenix_pubsub, "1.1.2", "496c303bdf1b2e98a9d26e89af5bba3ab487ba3a3735f74bf1f4064d2a845a3e", [:mix], [], "hexpm"},
   "phoenix_swoosh": {:hex, :phoenix_swoosh, "0.2.0", "a7e0b32077cd6d2323ae15198839b05d9caddfa20663fd85787479e81f89520e", [:mix], [{:phoenix, "~> 1.0", [hex: :phoenix, repo: "hexpm", optional: false]}, {:phoenix_html, "~> 2.2", [hex: :phoenix_html, repo: "hexpm", optional: false]}, {:swoosh, "~> 0.1", [hex: :swoosh, repo: "hexpm", optional: false]}], "hexpm"},
-  "pleroma_job_queue": {:hex, :pleroma_job_queue, "0.2.0", "879e660aa1cebe8dc6f0aaaa6aa48b4875e89cd961d4a585fd128e0773b31a18", [:mix], [], "hexpm"},
+  "pleroma_job_queue": {:git, "https://git.pleroma.social/pleroma/pleroma_job_queue.git", "0637ccb163bab951fc8cd8bcfa3e6c10f0cc0c66", [ref: "0637ccb1"]},
   "plug": {:hex, :plug, "1.8.2", "0bcce1daa420f189a6491f3940cc77ea7fb1919761175c9c3b59800d897440fc", [:mix], [{:mime, "~> 1.0", [hex: :mime, repo: "hexpm", optional: false]}, {:plug_crypto, "~> 1.0", [hex: :plug_crypto, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4", [hex: :telemetry, repo: "hexpm", optional: true]}], "hexpm"},
   "plug_cowboy": {:hex, :plug_cowboy, "2.0.2", "6055f16868cc4882b24b6e1d63d2bada94fb4978413377a3b32ac16c18dffba2", [:mix], [{:cowboy, "~> 2.5", [hex: :cowboy, repo: "hexpm", optional: false]}, {:plug, "~> 1.7", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
   "plug_crypto": {:hex, :plug_crypto, "1.0.0", "18e49317d3fa343f24620ed22795ec29d4a5e602d52d1513ccea0b07d8ea7d4d", [:mix], [], "hexpm"},
   "plug_static_index_html": {:hex, :plug_static_index_html, "1.0.0", "840123d4d3975585133485ea86af73cb2600afd7f2a976f9f5fd8b3808e636a0", [:mix], [{:plug, "~> 1.0", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
   "poison": {:hex, :poison, "3.1.0", "d9eb636610e096f86f25d9a46f35a9facac35609a7591b3be3326e99a0484665", [:mix], [], "hexpm"},
-  "poolboy": {:hex, :poolboy, "1.5.2", "392b007a1693a64540cead79830443abf5762f5d30cf50bc95cb2c1aaafa006b", [:rebar3], [], "hexpm"},
   "postgrex": {:hex, :postgrex, "0.14.3", "5754dee2fdf6e9e508cbf49ab138df964278700b764177e8f3871e658b345a1e", [:mix], [{:connection, "~> 1.0", [hex: :connection, repo: "hexpm", optional: false]}, {:db_connection, "~> 2.0", [hex: :db_connection, repo: "hexpm", optional: false]}, {:decimal, "~> 1.5", [hex: :decimal, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}], "hexpm"},
   "prometheus": {:hex, :prometheus, "4.2.2", "a830e77b79dc6d28183f4db050a7cac926a6c58f1872f9ef94a35cd989aceef8", [:mix, :rebar3], [], "hexpm"},
   "prometheus_ecto": {:hex, :prometheus_ecto, "1.4.1", "6c768ea9654de871e5b32fab2eac348467b3021604ebebbcbd8bcbe806a65ed5", [:mix], [{:ecto, "~> 2.0 or ~> 3.0", [hex: :ecto, repo: "hexpm", optional: false]}, {:prometheus_ex, "~> 1.1 or ~> 2.0 or ~> 3.0", [hex: :prometheus_ex, repo: "hexpm", optional: false]}], "hexpm"},
   "prometheus_ex": {:hex, :prometheus_ex, "3.0.5", "fa58cfd983487fc5ead331e9a3e0aa622c67232b3ec71710ced122c4c453a02f", [:mix], [{:prometheus, "~> 4.0", [hex: :prometheus, repo: "hexpm", optional: false]}], "hexpm"},
   "prometheus_phoenix": {:hex, :prometheus_phoenix, "1.2.1", "964a74dfbc055f781d3a75631e06ce3816a2913976d1df7830283aa3118a797a", [:mix], [{:phoenix, "~> 1.3", [hex: :phoenix, repo: "hexpm", optional: false]}, {:prometheus_ex, "~> 1.3 or ~> 2.0 or ~> 3.0", [hex: :prometheus_ex, repo: "hexpm", optional: false]}], "hexpm"},
   "prometheus_plugs": {:hex, :prometheus_plugs, "1.1.5", "25933d48f8af3a5941dd7b621c889749894d8a1082a6ff7c67cc99dec26377c5", [:mix], [{:accept, "~> 0.1", [hex: :accept, repo: "hexpm", optional: false]}, {:plug, "~> 1.0", [hex: :plug, repo: "hexpm", optional: false]}, {:prometheus_ex, "~> 1.1 or ~> 2.0 or ~> 3.0", [hex: :prometheus_ex, repo: "hexpm", optional: false]}, {:prometheus_process_collector, "~> 1.1", [hex: :prometheus_process_collector, repo: "hexpm", optional: true]}], "hexpm"},
-  "prometheus_process_collector": {:hex, :prometheus_process_collector, "1.4.0", "6dbd39e3165b9ef1c94a7a820e9ffe08479f949dcdd431ed4aaea7b250eebfde", [:rebar3], [{:prometheus, "~> 4.0", [hex: :prometheus, repo: "hexpm", optional: false]}], "hexpm"},
   "quack": {:hex, :quack, "0.1.1", "cca7b4da1a233757fdb44b3334fce80c94785b3ad5a602053b7a002b5a8967bf", [:mix], [{:poison, ">= 1.0.0", [hex: :poison, repo: "hexpm", optional: false]}, {:tesla, "~> 1.2.0", [hex: :tesla, repo: "hexpm", optional: false]}], "hexpm"},
-  "quantum": {:hex, :quantum, "2.3.4", "72a0e8855e2adc101459eac8454787cb74ab4169de6ca50f670e72142d4960e9", [:mix], [{:calendar, "~> 0.17", [hex: :calendar, repo: "hexpm", optional: true]}, {:crontab, "~> 1.1", [hex: :crontab, repo: "hexpm", optional: false]}, {:gen_stage, "~> 0.12", [hex: :gen_stage, repo: "hexpm", optional: false]}, {:swarm, "~> 3.3", [hex: :swarm, repo: "hexpm", optional: false]}, {:timex, "~> 3.1", [hex: :timex, repo: "hexpm", optional: true]}], "hexpm"},
   "ranch": {:hex, :ranch, "1.7.1", "6b1fab51b49196860b733a49c07604465a47bdb78aa10c1c16a3d199f7f8c881", [:rebar3], [], "hexpm"},
   "recon": {:git, "https://github.com/ferd/recon.git", "75d70c7c08926d2f24f1ee6de14ee50fe8a52763", [tag: "2.4.0"]},
   "ssl_verify_fun": {:hex, :ssl_verify_fun, "1.1.4", "f0eafff810d2041e93f915ef59899c923f4568f4585904d010387ed74988e77b", [:make, :mix, :rebar3], [], "hexpm"},
-  "swarm": {:hex, :swarm, "3.4.0", "64f8b30055d74640d2186c66354b33b999438692a91be275bb89cdc7e401f448", [:mix], [{:gen_state_machine, "~> 2.0", [hex: :gen_state_machine, repo: "hexpm", optional: false]}, {:libring, "~> 1.0", [hex: :libring, repo: "hexpm", optional: false]}], "hexpm"},
   "swoosh": {:hex, :swoosh, "0.23.2", "7dda95ff0bf54a2298328d6899c74dae1223777b43563ccebebb4b5d2b61df38", [:mix], [{:cowboy, "~> 1.0.1 or ~> 1.1 or ~> 2.4", [hex: :cowboy, repo: "hexpm", optional: true]}, {:gen_smtp, "~> 0.13", [hex: :gen_smtp, repo: "hexpm", optional: true]}, {:hackney, "~> 1.9", [hex: :hackney, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}, {:mail, "~> 0.2", [hex: :mail, repo: "hexpm", optional: true]}, {:mime, "~> 1.1", [hex: :mime, repo: "hexpm", optional: false]}, {:plug_cowboy, ">= 1.0.0", [hex: :plug_cowboy, repo: "hexpm", optional: true]}], "hexpm"},
   "syslog": {:git, "https://github.com/Vagabond/erlang-syslog.git", "4a6c6f2c996483e86c1320e9553f91d337bcb6aa", [tag: "1.0.5"]},
   "telemetry": {:hex, :telemetry, "0.4.0", "8339bee3fa8b91cb84d14c2935f8ecf399ccd87301ad6da6b71c09553834b2ab", [:rebar3], [], "hexpm"},

From ae4fc58589ac48a0853719e6f83b2559b6de44fb Mon Sep 17 00:00:00 2001
From: Roman Chvanikov <chvanikoff@pm.me>
Date: Sat, 20 Jul 2019 01:24:01 +0300
Subject: [PATCH 23/24] Remove flavour from userinfo

---
 lib/pleroma/user/info.ex | 1 -
 1 file changed, 1 deletion(-)

diff --git a/lib/pleroma/user/info.ex b/lib/pleroma/user/info.ex
index ae2f66cf1..60b7a82ab 100644
--- a/lib/pleroma/user/info.ex
+++ b/lib/pleroma/user/info.ex
@@ -43,7 +43,6 @@ defmodule Pleroma.User.Info do
     field(:hide_follows, :boolean, default: false)
     field(:hide_favorites, :boolean, default: true)
     field(:pinned_activities, {:array, :string}, default: [])
-    field(:flavour, :string, default: nil)
     field(:email_notifications, :map, default: %{"digest" => false})
     field(:mascot, :map, default: nil)
     field(:emoji, {:array, :map}, default: [])

From afc7708dbe00a70be616f00f01b22b0d01b9b61b Mon Sep 17 00:00:00 2001
From: Roman Chvanikov <chvanikoff@pm.me>
Date: Sun, 21 Jul 2019 00:01:58 +0300
Subject: [PATCH 24/24] Fix pleroma_job_queue version

---
 mix.exs  | 3 +--
 mix.lock | 2 +-
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/mix.exs b/mix.exs
index 0eb92bb12..315ac808d 100644
--- a/mix.exs
+++ b/mix.exs
@@ -140,8 +140,7 @@ defp deps do
       {:http_signatures,
        git: "https://git.pleroma.social/pleroma/http_signatures.git",
        ref: "293d77bb6f4a67ac8bde1428735c3b42f22cbb30"},
-      {:pleroma_job_queue,
-       git: "https://git.pleroma.social/pleroma/pleroma_job_queue.git", ref: "0637ccb1"},
+      {:pleroma_job_queue, "~> 0.3"},
       {:telemetry, "~> 0.3"},
       {:prometheus_ex, "~> 3.0"},
       {:prometheus_plugs, "~> 1.1"},
diff --git a/mix.lock b/mix.lock
index d14dcac21..e7c2f25fc 100644
--- a/mix.lock
+++ b/mix.lock
@@ -63,7 +63,7 @@
   "phoenix_html": {:hex, :phoenix_html, "2.13.1", "fa8f034b5328e2dfa0e4131b5569379003f34bc1fafdaa84985b0b9d2f12e68b", [:mix], [{:plug, "~> 1.5", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
   "phoenix_pubsub": {:hex, :phoenix_pubsub, "1.1.2", "496c303bdf1b2e98a9d26e89af5bba3ab487ba3a3735f74bf1f4064d2a845a3e", [:mix], [], "hexpm"},
   "phoenix_swoosh": {:hex, :phoenix_swoosh, "0.2.0", "a7e0b32077cd6d2323ae15198839b05d9caddfa20663fd85787479e81f89520e", [:mix], [{:phoenix, "~> 1.0", [hex: :phoenix, repo: "hexpm", optional: false]}, {:phoenix_html, "~> 2.2", [hex: :phoenix_html, repo: "hexpm", optional: false]}, {:swoosh, "~> 0.1", [hex: :swoosh, repo: "hexpm", optional: false]}], "hexpm"},
-  "pleroma_job_queue": {:git, "https://git.pleroma.social/pleroma/pleroma_job_queue.git", "0637ccb163bab951fc8cd8bcfa3e6c10f0cc0c66", [ref: "0637ccb1"]},
+  "pleroma_job_queue": {:hex, :pleroma_job_queue, "0.3.0", "b84538d621f0c3d6fcc1cff9d5648d3faaf873b8b21b94e6503428a07a48ec47", [:mix], [{:crontab, "~> 1.1", [hex: :crontab, repo: "hexpm", optional: false]}], "hexpm"},
   "plug": {:hex, :plug, "1.8.2", "0bcce1daa420f189a6491f3940cc77ea7fb1919761175c9c3b59800d897440fc", [:mix], [{:mime, "~> 1.0", [hex: :mime, repo: "hexpm", optional: false]}, {:plug_crypto, "~> 1.0", [hex: :plug_crypto, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4", [hex: :telemetry, repo: "hexpm", optional: true]}], "hexpm"},
   "plug_cowboy": {:hex, :plug_cowboy, "2.0.2", "6055f16868cc4882b24b6e1d63d2bada94fb4978413377a3b32ac16c18dffba2", [:mix], [{:cowboy, "~> 2.5", [hex: :cowboy, repo: "hexpm", optional: false]}, {:plug, "~> 1.7", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
   "plug_crypto": {:hex, :plug_crypto, "1.0.0", "18e49317d3fa343f24620ed22795ec29d4a5e602d52d1513ccea0b07d8ea7d4d", [:mix], [], "hexpm"},