Merge remote-tracking branch 'remotes/upstream/develop' into 1149-oban-job-queue

.dockerignore

@@ -0,0 +1,12 @@
+.*
+*.md
+AGPL-3
+CC-BY-SA-4.0
+COPYING
+*file
+elixir_buildpack.config
+docs/
+test/
+
+# Required to get version
+!.git

CHANGELOG.md

@@ -21,6 +21,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 ### Fixed
 - Not being able to pin unlisted posts
+- Objects being re-embedded to activities after being updated (e.g faved/reposted). Running 'mix pleroma.database prune_objects' again is advised.
 - Metadata rendering errors resulting in the entire page being inaccessible
 - Federation/MediaProxy not working with instances that have wrong certificate order
 - Mastodon API: Handling of search timeouts (`/api/v1/search` and `/api/v2/search`)
@@ -34,6 +35,9 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - ActivityPub S2S: sharedInbox usage has been mostly aligned with the rules in the AP specification.
 - ActivityPub S2S: remote user deletions now work the same as local user deletions.
 - Not being able to access the Mastodon FE login page on private instances
+- Invalid SemVer version generation, when the current branch does not have commits ahead of tag/checked out on a tag
+- Pleroma.Upload base_url was not automatically whitelisted by MediaProxy. Now your custom CDN or file hosting will be accessed directly as expected.
+- Report email not being sent to admins when the reporter is a remote user
 
 ### Added
 - MRF: Support for priming the mediaproxy cache (`Pleroma.Web.ActivityPub.MRF.MediaProxyWarmingPolicy`)
@@ -67,6 +71,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - ActivityPub: Optional signing of ActivityPub object fetches.
 - Admin API: Endpoint for fetching latest user's statuses
 - Pleroma API: Add `/api/v1/pleroma/accounts/confirmation_resend?email=<email>` for resending account confirmation.
+- Relays: Added a task to list relay subscriptions.
 
 ### Changed
 - Configuration: Filter.AnonymizeFilename added ability to retain file extension with custom text
@@ -74,6 +79,10 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - RichMedia: parsers and their order are configured in `rich_media` config.
 - RichMedia: add the rich media ttl based on image expiration time.
 
+### Removed
+- Emoji: Remove longfox emojis.
+- Remove `Reply-To` header from report emails for admins.
+
 ## [1.0.1] - 2019-07-14
 ### Security
 - OStatus: fix an object spoofing vulnerability.
@@ -84,6 +93,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - Rich media: Do not crawl private IP ranges
 
 ### Added
+- Digest email for inactive users
 - Add a generic settings store for frontends / clients to use.
 - Explicit addressing option for posting.
 - Optional SSH access mode. (Needs `erlang-ssh` package on some distributions).
@@ -110,6 +120,7 @@ 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
 - Configuration: `limit_to_local_content` option
 - Pleroma API: User subscriptions
 - Pleroma API: Healthcheck endpoint

Dockerfile

@@ -0,0 +1,39 @@
+FROM rinpatch/elixir:1.9.0-rc.0-alpine as build
+
+COPY . .
+
+ENV MIX_ENV=prod
+
+RUN apk add git gcc g++ musl-dev make &&\
+	echo "import Mix.Config" > config/prod.secret.exs &&\
+	mix local.hex --force &&\
+	mix local.rebar --force &&\
+	mix deps.get --only prod &&\
+	mkdir release &&\
+	mix release --path release
+
+FROM alpine:latest
+
+ARG HOME=/opt/pleroma
+ARG DATA=/var/lib/pleroma
+
+RUN echo "http://nl.alpinelinux.org/alpine/latest-stable/community" >> /etc/apk/repositories &&\
+	apk update &&\
+	apk add ncurses postgresql-client &&\
+	adduser --system --shell /bin/false --home ${HOME} pleroma &&\
+	mkdir -p ${DATA}/uploads &&\
+	mkdir -p ${DATA}/static &&\
+	chown -R pleroma ${DATA} &&\
+	mkdir -p /etc/pleroma &&\
+	chown -R pleroma /etc/pleroma
+
+USER pleroma
+
+COPY --from=build --chown=pleroma:0 /release ${HOME}
+
+COPY ./config/docker.exs /etc/pleroma/config.exs
+COPY ./docker-entrypoint.sh ${HOME}
+
+EXPOSE 4000
+
+ENTRYPOINT ["/opt/pleroma/docker-entrypoint.sh"]

README.md

@@ -21,7 +21,7 @@ If you want to run your own server, feel free to contact us at @lain@pleroma.soy
 Currently Pleroma is not packaged by any OS/Distros, but feel free to reach out to us at [#pleroma-dev on freenode](https://webchat.freenode.net/?channels=%23pleroma-dev) or via matrix at <https://matrix.heldscal.la/#/room/#freenode_#pleroma-dev:matrix.org> for assistance. If you want to change default options in your Pleroma package, please **discuss it with us first**.
 
 ### Docker
-While we don’t provide docker files, other people have written very good ones. Take a look at <https://github.com/angristan/docker-pleroma> or <https://github.com/sn0w/pleroma-docker>.
+While we don’t provide docker files, other people have written very good ones. Take a look at <https://github.com/angristan/docker-pleroma> or <https://glitch.sh/sn0w/pleroma-docker>.
 
 ### Dependencies
 

config/config.exs

@@ -524,6 +524,14 @@
   total_user_limit: 300,
   enabled: true
 
+config :pleroma, :email_notifications,
+  digest: %{
+    active: false,
+    schedule: "0 0 * * 0",
+    interval: 7,
+    inactivity_threshold: 7
+  }
+
 config :pleroma, :oauth2,
   token_expires_in: 600,
   issue_new_refresh_token: true,

config/docker.exs

@@ -0,0 +1,68 @@
+import Config
+
+config :pleroma, Pleroma.Web.Endpoint,
+  url: [host: System.get_env("DOMAIN", "localhost"), scheme: "https", port: 443],
+  http: [ip: {0, 0, 0, 0}, port: 4000]
+
+config :pleroma, :instance,
+  name: System.get_env("INSTANCE_NAME", "Pleroma"),
+  email: System.get_env("ADMIN_EMAIL"),
+  notify_email: System.get_env("NOTIFY_EMAIL"),
+  limit: 5000,
+  registrations_open: false,
+  dynamic_configuration: true
+
+config :pleroma, Pleroma.Repo,
+  adapter: Ecto.Adapters.Postgres,
+  username: System.get_env("DB_USER", "pleroma"),
+  password: System.fetch_env!("DB_PASS"),
+  database: System.get_env("DB_NAME", "pleroma"),
+  hostname: System.get_env("DB_HOST", "db"),
+  pool_size: 10
+
+# Configure web push notifications
+config :web_push_encryption, :vapid_details, subject: "mailto:#{System.get_env("NOTIFY_EMAIL")}"
+
+config :pleroma, :database, rum_enabled: false
+config :pleroma, :instance, static_dir: "/var/lib/pleroma/static"
+config :pleroma, Pleroma.Uploaders.Local, uploads: "/var/lib/pleroma/uploads"
+
+# We can't store the secrets in this file, since this is baked into the docker image
+if not File.exists?("/var/lib/pleroma/secret.exs") do
+  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)
+
+  secret_file =
+    EEx.eval_string(
+      """
+      import Config
+
+      config :pleroma, Pleroma.Web.Endpoint,
+        secret_key_base: "<%= secret %>",
+        signing_salt: "<%= signing_salt %>"
+
+      config :web_push_encryption, :vapid_details,
+        public_key: "<%= web_push_public_key %>",
+        private_key: "<%= web_push_private_key %>"
+      """,
+      secret: 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)
+    )
+
+  File.write("/var/lib/pleroma/secret.exs", secret_file)
+end
+
+import_config("/var/lib/pleroma/secret.exs")
+
+# For additional user config
+if File.exists?("/var/lib/pleroma/config.exs"),
+  do: import_config("/var/lib/pleroma/config.exs"),
+  else:
+    File.write("/var/lib/pleroma/config.exs", """
+    import Config
+
+    # For additional configuration outside of environmental variables
+    """)

config/emoji.txt

@@ -1,30 +1,2 @@
 firefox, /emoji/Firefox.gif, Gif,Fun
 blank, /emoji/blank.png, Fun
-f_00b, /emoji/f_00b.png
-f_00b11b, /emoji/f_00b11b.png
-f_00b33b, /emoji/f_00b33b.png
-f_00h, /emoji/f_00h.png
-f_00t, /emoji/f_00t.png
-f_01b, /emoji/f_01b.png
-f_03b, /emoji/f_03b.png
-f_10b, /emoji/f_10b.png
-f_11b, /emoji/f_11b.png
-f_11b00b, /emoji/f_11b00b.png
-f_11b22b, /emoji/f_11b22b.png
-f_11h, /emoji/f_11h.png
-f_11t, /emoji/f_11t.png
-f_12b, /emoji/f_12b.png
-f_21b, /emoji/f_21b.png
-f_22b, /emoji/f_22b.png
-f_22b11b, /emoji/f_22b11b.png
-f_22b33b, /emoji/f_22b33b.png
-f_22h, /emoji/f_22h.png
-f_22t, /emoji/f_22t.png
-f_23b, /emoji/f_23b.png
-f_30b, /emoji/f_30b.png
-f_32b, /emoji/f_32b.png
-f_33b, /emoji/f_33b.png
-f_33b00b, /emoji/f_33b00b.png
-f_33b22b, /emoji/f_33b22b.png
-f_33h, /emoji/f_33h.png
-f_33t, /emoji/f_33t.png

config/test.exs

@@ -29,7 +29,8 @@
   email: "admin@example.com",
   notify_email: "noreply@example.com",
   skip_thread_containment: false,
-  federating: false
+  federating: false,
+  external_user_synchronization: false
 
 config :pleroma, :activitypub, sign_object_fetches: false
 
@@ -84,6 +85,8 @@
 config :pleroma, :database, rum_enabled: rum_enabled
 IO.puts("RUM enabled: #{rum_enabled}")
 
+config :joken, default_signer: "yU8uHKq+yyAkZ11Hx//jcdacWc8yQ1bxAAGrplzB0Zwwjkp35v0RK9SO8WTPr6QZ"
+
 config :pleroma, Pleroma.ReverseProxy.Client, Pleroma.ReverseProxy.ClientMock
 
 try do

docker-entrypoint.sh

@@ -0,0 +1,14 @@
+#!/bin/ash
+
+set -e
+
+echo "-- Waiting for database..."
+while ! pg_isready -U ${DB_USER:-pleroma} -d postgres://${DB_HOST:-db}:5432/${DB_NAME:-pleroma} -t 1; do
+    sleep 1s
+done
+
+echo "-- Running migrations..."
+$HOME/bin/pleroma_ctl migrate
+
+echo "-- Starting!"
+exec $HOME/bin/pleroma start

docs/api/admin_api.md

@@ -627,6 +627,9 @@ Tuples can be passed as `{"tuple": ["first_val", Pleroma.Module, []]}`.
 Keywords can be passed as lists with 2 child tuples, e.g.
 `[{"tuple": ["first_val", Pleroma.Module]}, {"tuple": ["second_val", true]}]`.
 
+If value contains list of settings `[subkey: val1, subkey2: val2, subkey3: val3]`, it's possible to remove only subkeys instead of all settings passing `subkeys` parameter. E.g.:
+{"group": "pleroma", "key": "some_key", "delete": "true", "subkeys": [":subkey", ":subkey3"]}.
+
 Compile time settings (need instance reboot):
 - all settings by this keys:
   - `:hackney_pools`
@@ -645,6 +648,7 @@ Compile time settings (need instance reboot):
     - `key` (string or string with leading `:` for atoms)
     - `value` (string, [], {} or {"tuple": []})
     - `delete` = true (optional, if parameter must be deleted)
+    - `subkeys` [(string with leading `:` for atoms)] (optional, works only if `delete=true` parameter is passed, otherwise will be ignored)
   ]
 
 - Request (example):

docs/config.md

@@ -25,7 +25,7 @@ At this time, write CNAME to CDN in public_endpoint.
 
 ## Pleroma.Upload.Filter.Mogrify
 
-* `args`: List of actions for the `mogrify` command like `"strip"` or `["strip", "auto-orient", {"impode", "1"}]`.
+* `args`: List of actions for the `mogrify` command like `"strip"` or `["strip", "auto-orient", {"implode", "1"}]`.
 
 ## Pleroma.Upload.Filter.Dedupe
 
@@ -529,6 +529,18 @@ 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. Each entry in this space-delimited string should be of format `<strategy>` or `<strategy>:<dependency>` (e.g. `twitter` or `keycloak:ueberauth_keycloak_strategy` in case dependency is named differently than `ueberauth_<strategy>`).
 
+## :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.).

docs/config/howto_mediaproxy.md

@@ -1,8 +1,8 @@
 # How to activate mediaproxy
 ## Explanation
 
-Without the `mediaproxy` function, Pleroma don't store any remote content like pictures, video etc. locally. So every time you open Pleroma, the content is loaded from the source server, from where the post is coming. This can result in slowly loading content or/and increased bandwidth usage on the source server.
+Without the `mediaproxy` function, Pleroma doesn't store any remote content like pictures, video etc. locally. So every time you open Pleroma, the content is loaded from the source server, from where the post is coming. This can result in slowly loading content or/and increased bandwidth usage on the source server.
-With the `mediaproxy` function you can use the cache ability of nginx, to cache these content, so user can access it faster, cause it's loaded from your server.
+With the `mediaproxy` function you can use nginx to cache this content, so users can access it faster, because it's loaded from your server.
 
 ## Activate it
 

lib/mix/tasks/pleroma/digest.ex

@@ -0,0 +1,33 @@
+defmodule Mix.Tasks.Pleroma.Digest do
+  use Mix.Task
+
+  @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
+    Mix.Pleroma.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}
+
+    _user = Pleroma.DigestEmailWorker.perform(patched_user)
+    Mix.shell().info("Digest email have been sent to #{nickname} (#{user.email})")
+  end
+end

lib/mix/tasks/pleroma/instance.ex

@@ -183,6 +183,7 @@ 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)
       template_dir = Application.app_dir(:pleroma, "priv") <> "/templates"
@@ -200,6 +201,7 @@ def run(["gen" | rest]) do
           dbuser: dbuser,
           dbpass: dbpass,
           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),

lib/mix/tasks/pleroma/relay.ex

@@ -5,6 +5,7 @@
 defmodule Mix.Tasks.Pleroma.Relay do
   use Mix.Task
   import Mix.Pleroma
+  alias Pleroma.User
   alias Pleroma.Web.ActivityPub.Relay
 
   @shortdoc "Manages remote relays"
@@ -22,6 +23,10 @@ defmodule Mix.Tasks.Pleroma.Relay do
   ``mix pleroma.relay unfollow <relay_url>``
 
   Example: ``mix pleroma.relay unfollow https://example.org/relay``
+
+  ## List relay subscriptions
+
+  ``mix pleroma.relay list``
   """
   def run(["follow", target]) do
     start_pleroma()
@@ -44,4 +49,19 @@ def run(["unfollow", target]) do
       {:error, e} -> shell_error("Error while following #{target}: #{inspect(e)}")
     end
   end
+
+  def run(["list"]) do
+    start_pleroma()
+
+    with %User{} = user <- Relay.get_actor() do
+      user.following
+      |> Enum.each(fn entry ->
+        URI.parse(entry)
+        |> Map.get(:host)
+        |> shell_info()
+      end)
+    else
+      e -> shell_error("Error while fetching relay subscription list: #{inspect(e)}")
+    end
+  end
 end

lib/mix/tasks/pleroma/user.ex

@@ -31,8 +31,8 @@ defmodule Mix.Tasks.Pleroma.User do
       mix pleroma.user invite [OPTION...]
 
     Options:
-    - `--expires_at DATE` - last day on which token is active (e.g. "2019-04-05")
+    - `--expires-at DATE` - last day on which token is active (e.g. "2019-04-05")
-    - `--max_use NUMBER` - maximum numbers of token uses
+    - `--max-use NUMBER` - maximum numbers of token uses
 
   ## List generated invites
 

lib/pleroma/application.ex

@@ -162,7 +162,9 @@ 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
@@ -227,4 +229,17 @@ 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] do
+      PleromaJobQueue.schedule(
+        digest_config[:schedule],
+        :digest_emails,
+        Pleroma.DigestEmailWorker
+      )
+    end
+
+    :ok
+  end
 end

lib/pleroma/digest_email_worker.ex

@@ -0,0 +1,35 @@
+defmodule Pleroma.DigestEmailWorker do
+  import Ecto.Query
+
+  @queue_name :digest_emails
+
+  def perform do
+    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)
+
+    now = NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second)
+
+    from(u in inactive_users_query,
+      where: fragment(~s(? #> '{"email_notifications","digest"}' @> 'true'), u.info),
+      where: u.last_digest_emailed_at < datetime_add(^now, ^negative_interval, "day"),
+      select: u
+    )
+    |> Pleroma.Repo.all()
+    |> Enum.each(&PleromaJobQueue.enqueue(@queue_name, __MODULE__, [&1]))
+  end
+
+  @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)
+  end
+end

lib/pleroma/emails/admin_email.ex

@@ -63,7 +63,6 @@ def report(to, reporter, account, statuses, comment) do
     new()
     |> to({to.name, to.email})
     |> from({instance_name(), instance_notify_email()})
-    |> reply_to({reporter.name, reporter.email})
     |> subject("#{instance_name()} Report")
     |> html_body(html_body)
   end

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
@@ -87,4 +87,73 @@ 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} = activity} = notification,
+        acc ->
+          new_mention = %{
+            data: notification,
+            object: Pleroma.Object.normalize(activity),
+            from: Pleroma.User.get_by_ap_id(actor)
+          }
+
+          %{acc | mentions: [new_mention | acc.mentions]}
+
+        %{activity: %{data: %{"type" => "Follow"}, actor: actor} = activity} = notification,
+        acc ->
+          new_follower = %{
+            data: notification,
+            object: Pleroma.Object.normalize(activity),
+            from: Pleroma.User.get_by_ap_id(actor)
+          }
+
+          %{acc | followers: [new_follower | acc.followers]}
+
+        _, acc ->
+          acc
+      end)
+
+    with [_ | _] = mentions <- new_notifications.mentions do
+      html_data = %{
+        instance: instance_name(),
+        user: user,
+        mentions: mentions,
+        followers: new_notifications.followers,
+        unsubscribe_link: unsubscribe_url(user, "digest")
+      }
+
+      new()
+      |> to(recipient(user))
+      |> from(sender())
+      |> subject("Your digest from #{instance_name()}")
+      |> render_body("digest.html", html_data)
+    else
+      _ ->
+        nil
+    end
+  end
+
+  @doc """
+  Generate unsubscribe link for given user and notifications type.
+  The link contains JWT token with the data, and subscription can be modified without
+  authorization.
+  """
+  @spec unsubscribe_url(Pleroma.User.t(), String.t()) :: String.t()
+  def unsubscribe_url(user, notifications_type) do
+    token =
+      %{"sub" => user.id, "act" => %{"unsubscribe" => notifications_type}, "exp" => false}
+      |> Pleroma.JWT.generate_and_sign!()
+      |> Base.encode64()
+
+    Router.Helpers.subscription_url(Pleroma.Web.Endpoint, :unsubscribe, token)
+  end
 end

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

lib/pleroma/notification.ex

@@ -18,6 +18,8 @@ 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)
@@ -31,7 +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)
@@ -75,6 +77,25 @@ 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(
@@ -82,7 +103,10 @@ 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()
+          ]
         ]
       )
 

lib/pleroma/object/fetcher.ex

@@ -114,7 +114,7 @@ defp maybe_date_fetch(headers, date) do
     end
   end
 
-  def fetch_and_contain_remote_object_from_id(id) do
+  def fetch_and_contain_remote_object_from_id(id) when is_binary(id) do
     Logger.info("Fetching object #{id} via AP")
 
     date =
@@ -141,4 +141,9 @@ def fetch_and_contain_remote_object_from_id(id) do
         {:error, e}
     end
   end
+
+  def fetch_and_contain_remote_object_from_id(%{"id" => id}),
+    do: fetch_and_contain_remote_object_from_id(id)
+
+  def fetch_and_contain_remote_object_from_id(_id), do: {:error, "id must be a string"}
 end

lib/pleroma/user.ex

@@ -57,6 +57,7 @@ defmodule Pleroma.User do
     field(:search_type, :integer, virtual: true)
     field(:tags, {:array, :string}, default: [])
     field(:last_refreshed_at, :naive_datetime_usec)
+    field(:last_digest_emailed_at, :naive_datetime)
     has_many(:notifications, Notification)
     has_many(:registrations, Registration)
     embeds_one(:info, User.Info)
@@ -114,7 +115,9 @@ def ap_following(%User{} = user), do: "#{ap_id(user)}/following"
 
   def user_info(%User{} = user, args \\ %{}) do
     following_count =
-      if args[:following_count], do: args[:following_count], else: following_count(user)
+      if args[:following_count],
+        do: args[:following_count],
+        else: user.info.following_count || following_count(user)
 
     follower_count =
       if args[:follower_count], do: args[:follower_count], else: user.info.follower_count
@@ -406,6 +409,8 @@ def follow(%User{} = follower, %User{info: info} = followed) do
 
         {1, [follower]} = Repo.update_all(q, [])
 
+        follower = maybe_update_following_count(follower)
+
         {:ok, _} = update_follower_count(followed)
 
         set_cache(follower)
@@ -425,6 +430,8 @@ def unfollow(%User{} = follower, %User{} = followed) do
 
       {1, [follower]} = Repo.update_all(q, [])
 
+      follower = maybe_update_following_count(follower)
+
       {:ok, followed} = update_follower_count(followed)
 
       set_cache(follower)
@@ -709,7 +716,35 @@ def update_note_count(%User{} = user) do
     |> update_and_set_cache()
   end
 
+  def maybe_fetch_follow_information(user) do
+    with {:ok, user} <- fetch_follow_information(user) do
+      user
+    else
+      e ->
+        Logger.error("Follower/Following counter update for #{user.ap_id} failed.\n#{inspect(e)}")
+
+        user
+    end
+  end
+
+  def fetch_follow_information(user) do
+    with {:ok, info} <- ActivityPub.fetch_follow_information_for_user(user) do
+      info_cng = User.Info.follow_information_update(user.info, info)
+
+      changeset =
+        user
+        |> change()
+        |> put_embed(:info, info_cng)
+
+      update_and_set_cache(changeset)
+    else
+      {:error, _} = e -> e
+      e -> {:error, e}
+    end
+  end
+
   def update_follower_count(%User{} = user) do
+    if user.local or !Pleroma.Config.get([:instance, :external_user_synchronization]) do
       follower_count_query =
         User.Query.build(%{followers: user, deactivated: false})
         |> select([u], %{count: count(u.id)})
@@ -733,7 +768,20 @@ def update_follower_count(%User{} = user) do
         {1, [user]} -> set_cache(user)
         _ -> {:error, user}
       end
+    else
+      {:ok, maybe_fetch_follow_information(user)}
     end
+  end
+
+  def maybe_update_following_count(%User{local: false} = user) do
+    if Pleroma.Config.get([:instance, :external_user_synchronization]) do
+      {:ok, maybe_fetch_follow_information(user)}
+    else
+      user
+    end
+  end
+
+  def maybe_update_following_count(user), do: user
 
   def remove_duplicated_following(%User{following: following} = user) do
     uniq_following = Enum.uniq(following)
@@ -1372,6 +1420,80 @@ 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
+
+  @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
+
   @spec toggle_confirmation(User.t()) :: {:ok, User.t()} | {:error, Changeset.t()}
   def toggle_confirmation(%User{} = user) do
     need_confirmation? = !user.info.confirmation_pending

lib/pleroma/user/info.ex

@@ -16,6 +16,8 @@ defmodule Pleroma.User.Info do
     field(:source_data, :map, default: %{})
     field(:note_count, :integer, default: 0)
     field(:follower_count, :integer, default: 0)
+    # Should be filled in only for remote users
+    field(:following_count, :integer, default: nil)
     field(:locked, :boolean, default: false)
     field(:confirmation_pending, :boolean, default: false)
     field(:confirmation_token, :string, default: nil)
@@ -43,6 +45,7 @@ defmodule Pleroma.User.Info do
     field(:hide_follows, :boolean, default: false)
     field(:hide_favorites, :boolean, default: true)
     field(:pinned_activities, {:array, :string}, default: [])
+    field(:email_notifications, :map, default: %{"digest" => false})
     field(:mascot, :map, default: nil)
     field(:emoji, {:array, :map}, default: [])
     field(:pleroma_settings_store, :map, default: %{})
@@ -93,6 +96,30 @@ 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
@@ -223,7 +250,11 @@ def remote_user_creation(info, params) do
       :uri,
       :hub,
       :topic,
-      :salmon
+      :salmon,
+      :hide_followers,
+      :hide_follows,
+      :follower_count,
+      :following_count
     ])
   end
 
@@ -234,7 +265,11 @@ def user_upgrade(info, params) do
       :source_data,
       :banner,
       :locked,
-      :magic_key
+      :magic_key,
+      :follower_count,
+      :following_count,
+      :hide_follows,
+      :hide_followers
     ])
   end
 
@@ -348,4 +383,14 @@ def remove_reblog_mute(info, ap_id) do
 
     cast(info, params, [:muted_reblogs])
   end
+
+  def follow_information_update(info, params) do
+    info
+    |> cast(params, [
+      :hide_followers,
+      :hide_follows,
+      :follower_count,
+      :following_count
+    ])
+  end
 end

lib/pleroma/user/search.ex

@@ -44,7 +44,7 @@ defp format_query(query_string) do
     query_string = String.trim_leading(query_string, "@")
 
     with [name, domain] <- String.split(query_string, "@"),
-         formatted_domain <- String.replace(domain, ~r/[!-\-|@|[-`|{-~|\/|:]+/, "") do
+         formatted_domain <- String.replace(domain, ~r/[!-\-|@|[-`|{-~|\/|:|\s]+/, "") do
       name <> "@" <> to_string(:idna.encode(formatted_domain))
     else
       _ -> query_string

lib/pleroma/web/activity_pub/activity_pub.ex

@@ -267,6 +267,9 @@ def create(%{to: to, actor: actor, context: context, object: object} = params, f
     else
       {:fake, true, activity} ->
         {:ok, activity}
+
+      {:error, message} ->
+        {:error, message}
     end
   end
 
@@ -746,8 +749,8 @@ defp restrict_state(query, _), do: query
 
   defp restrict_favorited_by(query, %{"favorited_by" => ap_id}) do
     from(
-      activity in query,
+      [_activity, object] in query,
-      where: fragment(~s(? <@ (? #> '{"object","likes"}'\)), ^ap_id, activity.data)
+      where: fragment("(?)->'likes' \\? (?)", object.data, ^ap_id)
     )
   end
 
@@ -1009,10 +1012,10 @@ defp object_to_user_data(data) do
     user_data = %{
       ap_id: data["id"],
       info: %{
-        "ap_enabled" => true,
+        ap_enabled: true,
-        "source_data" => data,
+        source_data: data,
-        "banner" => banner,
+        banner: banner,
-        "locked" => locked
+        locked: locked
       },
       avatar: avatar,
       name: data["name"],
@@ -1036,6 +1039,71 @@ defp object_to_user_data(data) do
     {:ok, user_data}
   end
 
+  def fetch_follow_information_for_user(user) do
+    with {:ok, following_data} <-
+           Fetcher.fetch_and_contain_remote_object_from_id(user.following_address),
+         following_count when is_integer(following_count) <- following_data["totalItems"],
+         {:ok, hide_follows} <- collection_private(following_data),
+         {:ok, followers_data} <-
+           Fetcher.fetch_and_contain_remote_object_from_id(user.follower_address),
+         followers_count when is_integer(followers_count) <- followers_data["totalItems"],
+         {:ok, hide_followers} <- collection_private(followers_data) do
+      {:ok,
+       %{
+         hide_follows: hide_follows,
+         follower_count: followers_count,
+         following_count: following_count,
+         hide_followers: hide_followers
+       }}
+    else
+      {:error, _} = e ->
+        e
+
+      e ->
+        {:error, e}
+    end
+  end
+
+  defp maybe_update_follow_information(data) do
+    with {:enabled, true} <-
+           {:enabled, Pleroma.Config.get([:instance, :external_user_synchronization])},
+         {:ok, info} <- fetch_follow_information_for_user(data) do
+      info = Map.merge(data.info, info)
+      Map.put(data, :info, info)
+    else
+      {:enabled, false} ->
+        data
+
+      e ->
+        Logger.error(
+          "Follower/Following counter update for #{data.ap_id} failed.\n" <> inspect(e)
+        )
+
+        data
+    end
+  end
+
+  defp collection_private(data) do
+    if is_map(data["first"]) and
+         data["first"]["type"] in ["CollectionPage", "OrderedCollectionPage"] do
+      {:ok, false}
+    else
+      with {:ok, %{"type" => type}} when type in ["CollectionPage", "OrderedCollectionPage"] <-
+             Fetcher.fetch_and_contain_remote_object_from_id(data["first"]) do
+        {:ok, false}
+      else
+        {:error, {:ok, %{status: code}}} when code in [401, 403] ->
+          {:ok, true}
+
+        {:error, _} = e ->
+          e
+
+        e ->
+          {:error, e}
+      end
+    end
+  end
+
   def user_data_from_user_object(data) do
     with {:ok, data} <- MRF.filter(data),
          {:ok, data} <- object_to_user_data(data) do
@@ -1047,7 +1115,8 @@ def user_data_from_user_object(data) do
 
   def fetch_and_prepare_user_from_ap_id(ap_id) do
     with {:ok, data} <- Fetcher.fetch_and_contain_remote_object_from_id(ap_id),
-         {:ok, data} <- user_data_from_user_object(data) do
+         {:ok, data} <- user_data_from_user_object(data),
+         data <- maybe_update_follow_information(data) do
       {:ok, data}
     else
       e -> Logger.error("Could not decode user at fetch #{ap_id}, #{inspect(e)}")

lib/pleroma/web/activity_pub/transmogrifier.ex

@@ -608,13 +608,13 @@ def handle_incoming(
     with %User{ap_id: ^actor_id} = actor <- User.get_cached_by_ap_id(object["id"]) do
       {:ok, new_user_data} = ActivityPub.user_data_from_user_object(object)
 
-      banner = new_user_data[:info]["banner"]
+      banner = new_user_data[:info][:banner]
-      locked = new_user_data[:info]["locked"] || false
+      locked = new_user_data[:info][:locked] || false
 
       update_data =
         new_user_data
         |> Map.take([:name, :bio, :avatar])
-        |> Map.put(:info, %{"banner" => banner, "locked" => locked})
+        |> Map.put(:info, %{banner: banner, locked: locked})
 
       actor
       |> User.upgrade_changeset(update_data)
@@ -1076,10 +1076,6 @@ def upgrade_user_from_ap_id(ap_id) do
         PleromaJobQueue.enqueue(:transmogrifier, __MODULE__, [:user_upgrade, user])
       end
 
-      if Pleroma.Config.get([:instance, :external_user_synchronization]) do
-        update_following_followers_counters(user)
-      end
-
       {:ok, user}
     else
       %User{} = user -> {:ok, user}
@@ -1112,27 +1108,4 @@ def maybe_fix_user_object(data) do
     data
     |> maybe_fix_user_url
   end
-
-  def update_following_followers_counters(user) do
-    info = %{}
-
-    following = fetch_counter(user.following_address)
-    info = if following, do: Map.put(info, :following_count, following), else: info
-
-    followers = fetch_counter(user.follower_address)
-    info = if followers, do: Map.put(info, :follower_count, followers), else: info
-
-    User.set_info_cache(user, info)
-  end
-
-  defp fetch_counter(url) do
-    with {:ok, %{body: body, status: code}} when code in 200..299 <-
-           Pleroma.HTTP.get(
-             url,
-             [{:Accept, "application/activity+json"}]
-           ),
-         {:ok, data} <- Jason.decode(body) do
-      data["totalItems"]
-    end
-  end
 end

lib/pleroma/web/activity_pub/utils.ex

@@ -244,20 +244,6 @@ def insert_full_object(%{"object" => %{"type" => type} = object_data} = map)
 
   def insert_full_object(map), do: {:ok, map, nil}
 
-  def update_object_in_activities(%{data: %{"id" => id}} = object) do
-    # TODO
-    # Update activities that already had this. Could be done in a seperate process.
-    # Alternatively, just don't do this and fetch the current object each time. Most
-    # could probably be taken from cache.
-    relevant_activities = Activity.get_all_create_by_object_ap_id(id)
-
-    Enum.map(relevant_activities, fn activity ->
-      new_activity_data = activity.data |> Map.put("object", object.data)
-      changeset = Changeset.change(activity, data: new_activity_data)
-      Repo.update(changeset)
-    end)
-  end
-
   #### Like-related helpers
 
   @doc """
@@ -340,8 +326,7 @@ def update_element_in_object(property, element, object) do
            |> Map.put("#{property}_count", length(element))
            |> Map.put("#{property}s", element),
          changeset <- Changeset.change(object, data: new_data),
-         {:ok, object} <- Object.update_and_set_cache(changeset),
+         {:ok, object} <- Object.update_and_set_cache(changeset) do
-         _ <- update_object_in_activities(object) do
       {:ok, object}
     end
   end

lib/pleroma/web/activity_pub/views/object_view.ex

@@ -66,8 +66,10 @@ def collection(collection, iri, page) do
       "orderedItems" => items
     }
 
-    if offset < total do
+    if offset + length(items) < total do
       Map.put(map, "next", "#{iri}?page=#{page + 1}")
+    else
+      map
     end
   end
 end

lib/pleroma/web/activity_pub/views/user_view.ex

@@ -65,7 +65,7 @@ def render("user.json", %{user: %User{nickname: nil} = user}),
     do: render("service.json", %{user: user})
 
   def render("user.json", %{user: %User{nickname: "internal." <> _} = user}),
-    do: render("service.json", %{user: user})
+    do: render("service.json", %{user: user}) |> Map.put("preferredUsername", user.nickname)
 
   def render("user.json", %{user: user}) do
     {:ok, user} = User.ensure_keys_present(user)

lib/pleroma/web/admin_api/admin_api_controller.ex

@@ -402,9 +402,9 @@ def config_update(conn, %{"configs" => configs}) do
       if Pleroma.Config.get([:instance, :dynamic_configuration]) do
         updated =
           Enum.map(configs, fn
-            %{"group" => group, "key" => key, "delete" => "true"} ->
+            %{"group" => group, "key" => key, "delete" => "true"} = params ->
-              {:ok, _} = Config.delete(%{group: group, key: key})
+              {:ok, config} = Config.delete(%{group: group, key: key, subkeys: params["subkeys"]})
-              nil
+              config
 
             %{"group" => group, "key" => key, "value" => value} ->
               {:ok, config} = Config.update_or_create(%{group: group, key: key, value: value})

lib/pleroma/web/admin_api/config.ex

@@ -55,8 +55,19 @@ def update_or_create(params) do
 
   @spec delete(map()) :: {:ok, Config.t()} | {:error, Changeset.t()}
   def delete(params) do
-    with %Config{} = config <- Config.get_by_params(params) do
+    with %Config{} = config <- Config.get_by_params(Map.delete(params, :subkeys)) do
+      if params[:subkeys] do
+        updated_value =
+          Keyword.drop(
+            :erlang.binary_to_term(config.value),
+            Enum.map(params[:subkeys], &do_transform_string(&1))
+          )
+
+        Config.update(config, %{value: updated_value})
+      else
         Repo.delete(config)
+        {:ok, nil}
+      end
     else
       nil ->
         err =

lib/pleroma/web/common_api/utils.ex

@@ -47,26 +47,43 @@ def get_replied_to_activity(id) when not is_nil(id) do
 
   def get_replied_to_activity(_), do: nil
 
-  def attachments_from_ids(data) do
+  def attachments_from_ids(%{"media_ids" => ids, "descriptions" => desc} = _) do
-    if Map.has_key?(data, "descriptions") do
+    attachments_from_ids_descs(ids, desc)
-      attachments_from_ids_descs(data["media_ids"], data["descriptions"])
-    else
-      attachments_from_ids_no_descs(data["media_ids"])
-    end
   end
 
-  def attachments_from_ids_no_descs(ids) do
+  def attachments_from_ids(%{"media_ids" => ids} = _) do
-    Enum.map(ids || [], fn media_id ->
+    attachments_from_ids_no_descs(ids)
-      Repo.get(Object, media_id).data
-    end)
   end
 
+  def attachments_from_ids(_), do: []
+
+  def attachments_from_ids_no_descs([]), do: []
+
+  def attachments_from_ids_no_descs(ids) do
+    Enum.map(ids, fn media_id ->
+      case Repo.get(Object, media_id) do
+        %Object{data: data} = _ -> data
+        _ -> nil
+      end
+    end)
+    |> Enum.filter(& &1)
+  end
+
+  def attachments_from_ids_descs([], _), do: []
+
   def attachments_from_ids_descs(ids, descs_str) do
     {_, descs} = Jason.decode(descs_str)
 
-    Enum.map(ids || [], fn media_id ->
+    Enum.map(ids, fn media_id ->
-      Map.put(Repo.get(Object, media_id).data, "name", descs[media_id])
+      case Repo.get(Object, media_id) do
+        %Object{data: data} = _ ->
+          Map.put(data, "name", descs[media_id])
+
+        _ ->
+          nil
+      end
     end)
+    |> Enum.filter(& &1)
   end
 
   @spec get_to_and_cc(User.t(), list(String.t()), Activity.t() | nil, String.t()) ::
@@ -247,20 +264,18 @@ def maybe_add_attachments({text, mentions, tags}, attachments, _no_links) do
   end
 
   def add_attachments(text, attachments) do
-    attachment_text =
+    attachment_text = Enum.map(attachments, &build_attachment_link/1)
-      Enum.map(attachments, fn
+    Enum.join([text | attachment_text], "<br>")
-        %{"url" => [%{"href" => href} | _]} = attachment ->
+  end
+
+  defp build_attachment_link(%{"url" => [%{"href" => href} | _]} = attachment) do
     name = attachment["name"] || URI.decode(Path.basename(href))
     href = MediaProxy.url(href)
     "<a href=\"#{href}\" class='attachment'>#{shortname(name)}</a>"
-
-        _ ->
-          ""
-      end)
-
-    Enum.join([text | attachment_text], "<br>")
   end
 
+  defp build_attachment_link(_), do: ""
+
   def format_input(text, format, options \\ [])
 
   @doc """
@@ -320,7 +335,7 @@ def make_note_data(
         sensitive \\ false,
         merge \\ %{}
       ) do
-    object = %{
+    %{
       "type" => "Note",
       "to" => to,
       "cc" => cc,
@@ -330,18 +345,20 @@ def make_note_data(
       "context" => context,
       "attachment" => attachments,
       "actor" => actor,
-      "tag" => tags |> Enum.map(fn {_, tag} -> tag end) |> Enum.uniq()
+      "tag" => Keyword.values(tags) |> Enum.uniq()
     }
+    |> add_in_reply_to(in_reply_to)
+    |> Map.merge(merge)
+  end
 
-    object =
+  defp add_in_reply_to(object, nil), do: object
-      with false <- is_nil(in_reply_to),
+
-           %Object{} = in_reply_to_object <- Object.normalize(in_reply_to) do
+  defp add_in_reply_to(object, in_reply_to) do
+    with %Object{} = in_reply_to_object <- Object.normalize(in_reply_to) do
       Map.put(object, "inReplyTo", in_reply_to_object.data["id"])
     else
       _ -> object
     end
-
-    Map.merge(object, merge)
   end
 
   def format_naive_asctime(date) do
@@ -373,17 +390,16 @@ def to_masto_date(%NaiveDateTime{} = date) do
     |> String.replace(~r/(\.\d+)?$/, ".000Z", global: false)
   end
 
-  def to_masto_date(date) do
+  def to_masto_date(date) when is_binary(date) do
-    try do
+    with {:ok, date} <- NaiveDateTime.from_iso8601(date) do
-      date
+      to_masto_date(date)
-      |> NaiveDateTime.from_iso8601!()
+    else
-      |> NaiveDateTime.to_iso8601()
+      _ -> ""
-      |> String.replace(~r/(\.\d+)?$/, ".000Z", global: false)
-    rescue
-      _e -> ""
     end
   end
 
+  def to_masto_date(_), do: ""
+
   defp shortname(name) do
     if String.length(name) < 30 do
       name
@@ -428,7 +444,7 @@ def maybe_notify_mentioned_recipients(
 
     object_data =
       cond do
-        !is_nil(object) ->
+        not is_nil(object) ->
           object.data
 
         is_map(data["object"]) ->
@@ -472,9 +488,9 @@ def maybe_notify_subscribers(recipients, _), do: recipients
 
   def maybe_extract_mentions(%{"tag" => tag}) do
     tag
-    |> Enum.filter(fn x -> is_map(x) end)
+    |> Enum.filter(fn x -> is_map(x) && x["type"] == "Mention" end)
-    |> Enum.filter(fn x -> x["type"] == "Mention" end)
     |> Enum.map(fn x -> x["href"] end)
+    |> Enum.uniq()
   end
 
   def maybe_extract_mentions(_), do: []

lib/pleroma/web/mailer/subscription_controller.ex

@@ -0,0 +1,20 @@
+defmodule Pleroma.Web.Mailer.SubscriptionController do
+  use Pleroma.Web, :controller
+
+  alias Pleroma.JWT
+  alias Pleroma.Repo
+  alias Pleroma.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

lib/pleroma/web/mastodon_api/views/account_view.ex

@@ -28,7 +28,7 @@ def render("mention.json", %{user: user}) do
       id: to_string(user.id),
       acct: user.nickname,
       username: username_from_nickname(user.nickname),
-      url: user.ap_id
+      url: User.profile_url(user)
     }
   end
 
@@ -106,7 +106,7 @@ defp do_render("account.json", %{user: user} = opts) do
       following_count: user_info.following_count,
       statuses_count: user_info.note_count,
       note: bio || "",
-      url: user.ap_id,
+      url: User.profile_url(user),
       avatar: image,
       avatar_static: image,
       header: header,

lib/pleroma/web/media_proxy/media_proxy.ex

@@ -4,6 +4,7 @@
 
 defmodule Pleroma.Web.MediaProxy do
   alias Pleroma.Config
+  alias Pleroma.Upload
   alias Pleroma.Web
 
   @base64_opts [padding: false]
@@ -26,7 +27,18 @@ defp local?(url), do: String.starts_with?(url, Pleroma.Web.base_url())
   defp whitelisted?(url) do
     %{host: domain} = URI.parse(url)
 
-    Enum.any?(Config.get([:media_proxy, :whitelist]), fn pattern ->
+    mediaproxy_whitelist = Config.get([:media_proxy, :whitelist])
+
+    upload_base_url_domain =
+      if !is_nil(Config.get([Upload, :base_url])) do
+        [URI.parse(Config.get([Upload, :base_url])).host]
+      else
+        []
+      end
+
+    whitelist = mediaproxy_whitelist ++ upload_base_url_domain
+
+    Enum.any?(whitelist, fn pattern ->
       String.equivalent?(domain, pattern)
     end)
   end

lib/pleroma/web/ostatus/activity_representer.ex

@@ -183,6 +183,7 @@ def to_simple_form(%{data: %{"type" => "Announce"}} = activity, user, with_autho
     author = if with_author, do: [{:author, UserRepresenter.to_simple_form(user)}], else: []
 
     retweeted_activity = Activity.get_create_by_object_ap_id(activity.data["object"])
+    retweeted_object = Object.normalize(retweeted_activity)
     retweeted_user = User.get_cached_by_ap_id(retweeted_activity.data["actor"])
 
     retweeted_xml = to_simple_form(retweeted_activity, retweeted_user, true)
@@ -197,7 +198,7 @@ def to_simple_form(%{data: %{"type" => "Announce"}} = activity, user, with_autho
       {:"activity:verb", ['http://activitystrea.ms/schema/1.0/share']},
       {:id, h.(activity.data["id"])},
       {:title, ['#{user.nickname} repeated a notice']},
-      {:content, [type: 'html'], ['RT #{retweeted_activity.data["object"]["content"]}']},
+      {:content, [type: 'html'], ['RT #{retweeted_object.data["content"]}']},
       {:published, h.(inserted_at)},
       {:updated, h.(updated_at)},
       {:"ostatus:conversation", [ref: h.(activity.data["context"])],

lib/pleroma/web/rich_media/parsers/twitter_card.ex

@@ -3,13 +3,20 @@
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Web.RichMedia.Parsers.TwitterCard do
+  alias Pleroma.Web.RichMedia.Parsers.MetaTagsParser
+
+  @spec parse(String.t(), map()) :: {:ok, map()} | {:error, String.t()}
   def parse(html, data) do
-    Pleroma.Web.RichMedia.Parsers.MetaTagsParser.parse(
+    data
-      html,
+    |> parse_name_attrs(html)
-      data,
+    |> parse_property_attrs(html)
-      "twitter",
+  end
-      "No twitter card metadata found",
+
-      "name"
+  defp parse_name_attrs(data, html) do
-    )
+    MetaTagsParser.parse(html, data, "twitter", %{}, "name")
+  end
+
+  defp parse_property_attrs({_, data}, html) do
+    MetaTagsParser.parse(html, data, "twitter", "No twitter card metadata found", "property")
   end
 end

lib/pleroma/web/router.ex

@@ -608,6 +608,8 @@ 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
 
   pipeline :activitypub do

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, object: object, from: from} <- @mentions do %>
+  <li><%= link from.nickname, to: mention.activity.actor %>: <%= raw 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>

lib/pleroma/web/templates/layout/app.html.eex

@@ -36,6 +36,11 @@
         margin-bottom: 20px;
       }
 
+      a {
+        color: color: #d8a070;
+        text-decoration: none;
+      }
+
       form {
         width: 100%;
       }

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>

lib/pleroma/web/templates/mailer/subscription/unsubscribe_failure.html.eex

@@ -0,0 +1 @@
+<h1>UNSUBSCRIBE FAILURE</h1>

lib/pleroma/web/templates/mailer/subscription/unsubscribe_success.html.eex

@@ -0,0 +1 @@
+<h1>UNSUBSCRIBE SUCCESSFUL</h1>

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

lib/pleroma/web/views/mailer/subscription_view.ex

@@ -0,0 +1,3 @@
+defmodule Pleroma.Web.Mailer.SubscriptionView do
+  use Pleroma.Web, :view
+end

mix.exs

@@ -128,6 +128,7 @@ defp deps do
       {:ex_doc, "~> 0.20.2", only: :dev, runtime: false},
       {:web_push_encryption, "~> 0.2.1"},
       {:swoosh, "~> 0.23.2"},
+      {:phoenix_swoosh, "~> 0.2"},
       {:gen_smtp, "~> 0.13"},
       {:websocket_client, git: "https://github.com/jeremyong/websocket_client.git", only: :test},
       {:floki, "~> 0.20.0"},
@@ -140,7 +141,7 @@ defp deps do
       {:http_signatures,
        git: "https://git.pleroma.social/pleroma/http_signatures.git",
        ref: "293d77bb6f4a67ac8bde1428735c3b42f22cbb30"},
-      {:pleroma_job_queue, "~> 0.2.0"},
+      {:pleroma_job_queue, "~> 0.3"},
       {:telemetry, "~> 0.3"},
       {:prometheus_ex, "~> 3.0"},
       {:prometheus_plugs, "~> 1.1"},
@@ -148,6 +149,7 @@ defp deps do
       {:prometheus_ecto, "~> 1.4"},
       {:recon, github: "ferd/recon", tag: "2.4.0"},
       {:quack, "~> 0.1.1"},
+      {:joken, "~> 2.0"},
       {:benchee, "~> 1.0"},
       {:esshd, "~> 0.1.0", runtime: Application.get_env(:esshd, :enabled, false)},
       {:ex_rated, "~> 1.3"},
@@ -191,12 +193,13 @@ defp version(version) do
            tag = String.trim(tag),
            {describe, 0} <- System.cmd("git", ["describe", "--tags", "--abbrev=8"]),
            describe = String.trim(describe),
-           ahead <- String.replace(describe, tag, "") do
+           ahead <- String.replace(describe, tag, ""),
+           ahead <- String.trim_leading(ahead, "-") do
         {String.replace_prefix(tag, "v", ""), if(ahead != "", do: String.trim(ahead))}
       else
         _ ->
           {commit_hash, 0} = System.cmd("git", ["rev-parse", "--short", "HEAD"])
-          {nil, "-0-g" <> String.trim(commit_hash)}
+          {nil, "0-g" <> String.trim(commit_hash)}
       end
 
     if git_tag && version != git_tag do
@@ -208,14 +211,15 @@ defp version(version) do
     # Branch name as pre-release version component, denoted with a dot
     branch_name =
       with {branch_name, 0} <- System.cmd("git", ["rev-parse", "--abbrev-ref", "HEAD"]),
+           branch_name <- String.trim(branch_name),
            branch_name <- System.get_env("PLEROMA_BUILD_BRANCH") || branch_name,
-           true <- branch_name != "master" do
+           true <- branch_name not in ["master", "HEAD"] do
         branch_name =
           branch_name
           |> String.trim()
           |> String.replace(identifier_filter, "-")
 
-        "." <> branch_name
+        branch_name
       end
 
     build_name =
@@ -235,6 +239,17 @@ defp version(version) do
         env_override -> env_override
       end
 
+    # Pre-release version, denoted by appending a hyphen
+    # and a series of dot separated identifiers
+    pre_release =
+      [git_pre_release, branch_name]
+      |> Enum.filter(fn string -> string && string != "" end)
+      |> Enum.join(".")
+      |> (fn
+            "" -> nil
+            string -> "-" <> String.replace(string, identifier_filter, "-")
+          end).()
+
     # Build metadata, denoted with a plus sign
     build_metadata =
       [build_name, env_name]
@@ -245,7 +260,7 @@ defp version(version) do
             string -> "+" <> String.replace(string, identifier_filter, "-")
           end).()
 
-    [version, git_pre_release, branch_name, build_metadata]
+    [version, pre_release, build_metadata]
     |> Enum.filter(fn string -> string && string != "" end)
     |> Enum.join()
   end

mix.lock

@@ -5,16 +5,17 @@
   "bbcode": {:hex, :bbcode, "0.1.1", "0023e2c7814119b2e620b7add67182e3f6019f92bfec9a22da7e99821aceba70", [:mix], [{:nimble_parsec, "~> 0.5", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm"},
   "benchee": {:hex, :benchee, "1.0.1", "66b211f9bfd84bd97e6d1beaddf8fc2312aaabe192f776e8931cb0c16f53a521", [:mix], [{:deep_merge, "~> 1.0", [hex: :deep_merge, repo: "hexpm", optional: false]}], "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"},
+  "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, "0.17.6", "ec291cb2e4ba499c2e8c0ef5f4ace974e2f9d02ae9e807e711a9b0c7850b9aee", [:mix], [{:tzdata, "~> 0.5.20 or ~> 0.1.201603 or ~> 1.0", [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, "2.6.3", "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, "1.1.7", "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"},
@@ -43,14 +44,15 @@
   "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"},
+  "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"},
   "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"},
+  "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"},
   "mox": {:hex, :mox, "0.5.1", "f86bb36026aac1e6f924a4b6d024b05e9adbed5c63e8daa069bd66fb3292165b", [:mix], [], "hexpm"},
@@ -62,20 +64,19 @@
   "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, "1.1.2", "496c303bdf1b2e98a9d26e89af5bba3ab487ba3a3735f74bf1f4064d2a845a3e", [:mix], [], "hexpm"},
-  "pleroma_job_queue": {:hex, :pleroma_job_queue, "0.2.0", "879e660aa1cebe8dc6f0aaaa6aa48b4875e89cd961d4a585fd128e0773b31a18", [: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, "0.3.0", "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, "2.1.0", "b75768153c3a8a9e8039d4b25bb9b14efbc58e9c4a6e6a270abff1cd30cbe320", [: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, "4.4.1", "1e96073b3ed7788053768fea779cbc896ddc3bdd9ba60687f2ad50b252ac87d6", [: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, "1.3.0", "c4b527e0b3a9ef1af26bdcfbfad3998f37795b9185d475ca610fe4388fdd3bb5", [:mix], [{:phoenix, "~> 1.4", [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"},
   "ranch": {:hex, :ranch, "1.7.1", "6b1fab51b49196860b733a49c07604465a47bdb78aa10c1c16a3d199f7f8c881", [:rebar3], [], "hexpm"},
   "recon": {:git, "https://github.com/ferd/recon.git", "75d70c7c08926d2f24f1ee6de14ee50fe8a52763", [tag: "2.4.0"]},
@@ -89,7 +90,7 @@
   "tzdata": {:hex, :tzdata, "1.0.1", "f6027a331af7d837471248e62733c6ebee86a72e57c613aa071ebb1f750fc71a", [: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", []},
 }

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\": false
+      }
+    }'")
+  end
+
+  def down do
+    execute("
+      UPDATE users
+      SET info = info - 'email_notifications'
+    ")
+  end
+end

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

priv/templates/sample_config.eex

@@ -68,3 +68,5 @@ config :pleroma, Pleroma.Uploaders.Local, uploads: "<%= uploads_dir %>"
 # For using third-party S3 clones like wasabi, also do:
 # config :ex_aws, :s3,
 #   host: "s3.wasabisys.com"
+
+config :joken, default_signer: "<%= jwt_secret %>"

test/emails/admin_email_test.exs

@@ -24,7 +24,6 @@ test "build report email" do
 
     assert res.to == [{to_user.name, to_user.email}]
     assert res.from == {config[:name], config[:notify_email]}
-    assert res.reply_to == {reporter.name, reporter.email}
     assert res.subject == "#{config[:name]} Report"
 
     assert res.html_body ==
@@ -34,4 +33,17 @@ test "build report email" do
                status_url
              }\">#{status_url}</li>\n  </ul>\n</p>\n\n"
   end
+
+  test "it works when the reporter is a remote user without email" do
+    config = Pleroma.Config.get(:instance)
+    to_user = insert(:user)
+    reporter = insert(:user, email: nil, local: false)
+    account = insert(:user)
+
+    res =
+      AdminEmail.report(to_user, reporter, account, [%{name: "Test", id: "12"}], "Test comment")
+
+    assert res.to == [{to_user.name, to_user.email}]
+    assert res.from == {config[:name], config[:notify_email]}
+  end
 end

test/fixtures/users_mock/masto_closed_followers_page.json

@@ -0,0 +1 @@
+{"@context":"https://www.w3.org/ns/activitystreams","id":"http://localhost:4001/users/masto_closed/followers?page=1","type":"OrderedCollectionPage","totalItems":437,"next":"http://localhost:4001/users/masto_closed/followers?page=2","partOf":"http://localhost:4001/users/masto_closed/followers","orderedItems":["https://testing.uguu.ltd/users/rin","https://patch.cx/users/rin","https://letsalllovela.in/users/xoxo","https://pleroma.site/users/crushv","https://aria.company/users/boris","https://kawen.space/users/crushv","https://freespeech.host/users/cvcvcv","https://pleroma.site/users/picpub","https://pixelfed.social/users/nosleep","https://boopsnoot.gq/users/5c1896d162f7d337f90492a3","https://pikachu.rocks/users/waifu","https://royal.crablettesare.life/users/crablettes"]}

test/fixtures/users_mock/masto_closed_following_page.json

@@ -0,0 +1 @@
+{"@context":"https://www.w3.org/ns/activitystreams","id":"http://localhost:4001/users/masto_closed/following?page=1","type":"OrderedCollectionPage","totalItems":152,"next":"http://localhost:4001/users/masto_closed/following?page=2","partOf":"http://localhost:4001/users/masto_closed/following","orderedItems":["https://testing.uguu.ltd/users/rin","https://patch.cx/users/rin","https://letsalllovela.in/users/xoxo","https://pleroma.site/users/crushv","https://aria.company/users/boris","https://kawen.space/users/crushv","https://freespeech.host/users/cvcvcv","https://pleroma.site/users/picpub","https://pixelfed.social/users/nosleep","https://boopsnoot.gq/users/5c1896d162f7d337f90492a3","https://pikachu.rocks/users/waifu","https://royal.crablettesare.life/users/crablettes"]}

test/mix/tasks/pleroma.digest_test.exs

@@ -0,0 +1,51 @@
+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)
+
+      yesterday =
+        NaiveDateTime.add(
+          NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second),
+          -60 * 60 * 24,
+          :second
+        )
+
+      {: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(
+        to: {user2.name, user2.email},
+        html_body: ~r/new mentions:/i
+      )
+    end
+  end
+end

test/notification_test.exs

@@ -4,13 +4,15 @@
 
 defmodule Pleroma.NotificationTest do
   use Pleroma.DataCase
+
+  import Pleroma.Factory
+
   alias Pleroma.Notification
   alias Pleroma.User
   alias Pleroma.Web.ActivityPub.Transmogrifier
   alias Pleroma.Web.CommonAPI
   alias Pleroma.Web.Streamer
   alias Pleroma.Web.TwitterAPI.TwitterAPI
-  import Pleroma.Factory
 
   describe "create_notifications" do
     test "notifies someone when they are directly addressed" do
@@ -352,6 +354,51 @@ test "it sets all notifications as read up to a specified notification ID" 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 * 86_400, :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)

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)

test/support/factory.ex

@@ -31,7 +31,8 @@ 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()
     }
 
     %{
@@ -182,8 +183,8 @@ def announce_activity_factory(attrs \\ %{}) do
     }
   end
 
-  def like_activity_factory do
+  def like_activity_factory(attrs \\ %{}) do
-    note_activity = insert(:note_activity)
+    note_activity = attrs[:note_activity] || insert(:note_activity)
     object = Object.normalize(note_activity)
     user = insert(:user)
 

test/support/http_request_mock.ex

@@ -796,6 +796,14 @@ def get("http://localhost:4001/users/masto_closed/followers", _, _, _) do
      }}
   end
 
+  def get("http://localhost:4001/users/masto_closed/followers?page=1", _, _, _) do
+    {:ok,
+     %Tesla.Env{
+       status: 200,
+       body: File.read!("test/fixtures/users_mock/masto_closed_followers_page.json")
+     }}
+  end
+
   def get("http://localhost:4001/users/masto_closed/following", _, _, _) do
     {:ok,
      %Tesla.Env{
@@ -804,6 +812,14 @@ def get("http://localhost:4001/users/masto_closed/following", _, _, _) do
      }}
   end
 
+  def get("http://localhost:4001/users/masto_closed/following?page=1", _, _, _) do
+    {:ok,
+     %Tesla.Env{
+       status: 200,
+       body: File.read!("test/fixtures/users_mock/masto_closed_following_page.json")
+     }}
+  end
+
   def get("http://localhost:4001/users/fuser2/followers", _, _, _) do
     {:ok,
      %Tesla.Env{

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

test/user_search_test.exs

@@ -193,7 +193,14 @@ test "works with URIs" do
       user = User.get_cached_by_ap_id("http://mastodon.example.org/users/admin")
 
       assert length(results) == 1
-      assert user == result |> Map.put(:search_rank, nil) |> Map.put(:search_type, nil)
+
+      expected =
+        result
+        |> Map.put(:search_rank, nil)
+        |> Map.put(:search_type, nil)
+        |> Map.put(:last_digest_emailed_at, nil)
+
+      assert user == expected
     end
 
     test "excludes a blocked users from search result" do

test/user_test.exs

@@ -1239,6 +1239,109 @@ 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
+
   describe "toggle_confirmation/1" do
     test "if user is confirmed" do
       user = insert(:user, info: %{confirmation_pending: false})
@@ -1395,4 +1498,78 @@ test "performs update cache if user updated" do
       assert %User{bio: "test-bio"} = User.get_cached_by_ap_id(user.ap_id)
     end
   end
+
+  describe "following/followers synchronization" do
+    setup do
+      sync = Pleroma.Config.get([:instance, :external_user_synchronization])
+      on_exit(fn -> Pleroma.Config.put([:instance, :external_user_synchronization], sync) end)
+    end
+
+    test "updates the counters normally on following/getting a follow when disabled" do
+      Pleroma.Config.put([:instance, :external_user_synchronization], false)
+      user = insert(:user)
+
+      other_user =
+        insert(:user,
+          local: false,
+          follower_address: "http://localhost:4001/users/masto_closed/followers",
+          following_address: "http://localhost:4001/users/masto_closed/following",
+          info: %{ap_enabled: true}
+        )
+
+      assert User.user_info(other_user).following_count == 0
+      assert User.user_info(other_user).follower_count == 0
+
+      {:ok, user} = Pleroma.User.follow(user, other_user)
+      other_user = Pleroma.User.get_by_id(other_user.id)
+
+      assert User.user_info(user).following_count == 1
+      assert User.user_info(other_user).follower_count == 1
+    end
+
+    test "syncronizes the counters with the remote instance for the followed when enabled" do
+      Pleroma.Config.put([:instance, :external_user_synchronization], false)
+
+      user = insert(:user)
+
+      other_user =
+        insert(:user,
+          local: false,
+          follower_address: "http://localhost:4001/users/masto_closed/followers",
+          following_address: "http://localhost:4001/users/masto_closed/following",
+          info: %{ap_enabled: true}
+        )
+
+      assert User.user_info(other_user).following_count == 0
+      assert User.user_info(other_user).follower_count == 0
+
+      Pleroma.Config.put([:instance, :external_user_synchronization], true)
+      {:ok, _user} = User.follow(user, other_user)
+      other_user = User.get_by_id(other_user.id)
+
+      assert User.user_info(other_user).follower_count == 437
+    end
+
+    test "syncronizes the counters with the remote instance for the follower when enabled" do
+      Pleroma.Config.put([:instance, :external_user_synchronization], false)
+
+      user = insert(:user)
+
+      other_user =
+        insert(:user,
+          local: false,
+          follower_address: "http://localhost:4001/users/masto_closed/followers",
+          following_address: "http://localhost:4001/users/masto_closed/following",
+          info: %{ap_enabled: true}
+        )
+
+      assert User.user_info(other_user).following_count == 0
+      assert User.user_info(other_user).follower_count == 0
+
+      Pleroma.Config.put([:instance, :external_user_synchronization], true)
+      {:ok, other_user} = User.follow(other_user, user)
+
+      assert User.user_info(other_user).following_count == 152
+    end
+  end
 end

test/web/activity_pub/activity_pub_controller_test.exs

@@ -184,18 +184,65 @@ test "it returns 404 for tombstone objects", %{conn: conn} do
   end
 
   describe "/object/:uuid/likes" do
-    test "it returns the like activities in a collection", %{conn: conn} do
+    setup do
       like = insert(:like_activity)
       like_object_ap_id = Object.normalize(like).data["id"]
-      uuid = String.split(like_object_ap_id, "/") |> List.last()
 
+      uuid =
+        like_object_ap_id
+        |> String.split("/")
+        |> List.last()
+
+      [id: like.data["id"], uuid: uuid]
+    end
+
+    test "it returns the like activities in a collection", %{conn: conn, id: id, uuid: uuid} do
       result =
         conn
         |> put_req_header("accept", "application/activity+json")
         |> get("/objects/#{uuid}/likes")
         |> json_response(200)
 
-      assert List.first(result["first"]["orderedItems"])["id"] == like.data["id"]
+      assert List.first(result["first"]["orderedItems"])["id"] == id
+      assert result["type"] == "OrderedCollection"
+      assert result["totalItems"] == 1
+      refute result["first"]["next"]
+    end
+
+    test "it does not crash when page number is exceeded total pages", %{conn: conn, uuid: uuid} do
+      result =
+        conn
+        |> put_req_header("accept", "application/activity+json")
+        |> get("/objects/#{uuid}/likes?page=2")
+        |> json_response(200)
+
+      assert result["type"] == "OrderedCollectionPage"
+      assert result["totalItems"] == 1
+      refute result["next"]
+      assert Enum.empty?(result["orderedItems"])
+    end
+
+    test "it contains the next key when likes count is more than 10", %{conn: conn} do
+      note = insert(:note_activity)
+      insert_list(11, :like_activity, note_activity: note)
+
+      uuid =
+        note
+        |> Object.normalize()
+        |> Map.get(:data)
+        |> Map.get("id")
+        |> String.split("/")
+        |> List.last()
+
+      result =
+        conn
+        |> put_req_header("accept", "application/activity+json")
+        |> get("/objects/#{uuid}/likes?page=1")
+        |> json_response(200)
+
+      assert result["totalItems"] == 11
+      assert length(result["orderedItems"]) == 10
+      assert result["next"]
     end
   end
 

test/web/activity_pub/activity_pub_test.exs

@@ -677,14 +677,8 @@ test "adds a like activity to the db" do
       assert object.data["likes"] == [user.ap_id]
       assert object.data["like_count"] == 1
 
-      [note_activity] = Activity.get_all_create_by_object_ap_id(object.data["id"])
-      assert note_activity.data["object"]["like_count"] == 1
-
       {:ok, _like_activity, object} = ActivityPub.like(user_two, object)
       assert object.data["like_count"] == 2
-
-      [note_activity] = Activity.get_all_create_by_object_ap_id(object.data["id"])
-      assert note_activity.data["object"]["like_count"] == 2
     end
   end
 
@@ -1128,4 +1122,65 @@ test "fetches only public posts for other users" do
       assert result.id == activity.id
     end
   end
+
+  describe "fetch_follow_information_for_user" do
+    test "syncronizes following/followers counters" do
+      user =
+        insert(:user,
+          local: false,
+          follower_address: "http://localhost:4001/users/fuser2/followers",
+          following_address: "http://localhost:4001/users/fuser2/following"
+        )
+
+      {:ok, info} = ActivityPub.fetch_follow_information_for_user(user)
+      assert info.follower_count == 527
+      assert info.following_count == 267
+    end
+
+    test "detects hidden followers" do
+      mock(fn env ->
+        case env.url do
+          "http://localhost:4001/users/masto_closed/followers?page=1" ->
+            %Tesla.Env{status: 403, body: ""}
+
+          _ ->
+            apply(HttpRequestMock, :request, [env])
+        end
+      end)
+
+      user =
+        insert(:user,
+          local: false,
+          follower_address: "http://localhost:4001/users/masto_closed/followers",
+          following_address: "http://localhost:4001/users/masto_closed/following"
+        )
+
+      {:ok, info} = ActivityPub.fetch_follow_information_for_user(user)
+      assert info.hide_followers == true
+      assert info.hide_follows == false
+    end
+
+    test "detects hidden follows" do
+      mock(fn env ->
+        case env.url do
+          "http://localhost:4001/users/masto_closed/following?page=1" ->
+            %Tesla.Env{status: 403, body: ""}
+
+          _ ->
+            apply(HttpRequestMock, :request, [env])
+        end
+      end)
+
+      user =
+        insert(:user,
+          local: false,
+          follower_address: "http://localhost:4001/users/masto_closed/followers",
+          following_address: "http://localhost:4001/users/masto_closed/following"
+        )
+
+      {:ok, info} = ActivityPub.fetch_follow_information_for_user(user)
+      assert info.hide_followers == false
+      assert info.hide_follows == true
+    end
+  end
 end

test/web/activity_pub/transmogrifier_test.exs

@@ -1373,32 +1373,4 @@ test "removes recipient's follower collection from cc", %{user: user} do
       refute recipient.follower_address in fixed_object["to"]
     end
   end
-
-  test "update_following_followers_counters/1" do
-    user1 =
-      insert(:user,
-        local: false,
-        follower_address: "http://localhost:4001/users/masto_closed/followers",
-        following_address: "http://localhost:4001/users/masto_closed/following"
-      )
-
-    user2 =
-      insert(:user,
-        local: false,
-        follower_address: "http://localhost:4001/users/fuser2/followers",
-        following_address: "http://localhost:4001/users/fuser2/following"
-      )
-
-    Transmogrifier.update_following_followers_counters(user1)
-    Transmogrifier.update_following_followers_counters(user2)
-
-    %{follower_count: followers, following_count: following} = User.get_cached_user_info(user1)
-    assert followers == 437
-    assert following == 152
-
-    %{follower_count: followers, following_count: following} = User.get_cached_user_info(user2)
-
-    assert followers == 527
-    assert following == 267
-  end
 end

test/web/admin_api/admin_api_controller_test.exs

@@ -1914,6 +1914,38 @@ test "queues key as atom", %{conn: conn} do
                ]
              }
     end
+
+    test "delete part of settings by atom subkeys", %{conn: conn} do
+      config =
+        insert(:config,
+          key: "keyaa1",
+          value: :erlang.term_to_binary(subkey1: "val1", subkey2: "val2", subkey3: "val3")
+        )
+
+      conn =
+        post(conn, "/api/pleroma/admin/config", %{
+          configs: [
+            %{
+              group: config.group,
+              key: config.key,
+              subkeys: [":subkey1", ":subkey3"],
+              delete: "true"
+            }
+          ]
+        })
+
+      assert(
+        json_response(conn, 200) == %{
+          "configs" => [
+            %{
+              "group" => "pleroma",
+              "key" => "keyaa1",
+              "value" => [%{"tuple" => [":subkey2", "val2"]}]
+            }
+          ]
+        }
+      )
+    end
   end
 
   describe "config mix tasks run" do
@@ -1922,7 +1954,10 @@ test "queues key as atom", %{conn: conn} do
 
       temp_file = "config/test.exported_from_db.secret.exs"
 
+      Mix.shell(Mix.Shell.Quiet)
+
       on_exit(fn ->
+        Mix.shell(Mix.Shell.IO)
         :ok = File.rm(temp_file)
       end)
 

test/web/common_api/common_api_utils_test.exs

@@ -306,7 +306,6 @@ test "for private posts, not a reply" do
       mentions = [mentioned_user.ap_id]
 
       {to, cc} = Utils.get_to_and_cc(user, mentions, nil, "private")
-
       assert length(to) == 2
       assert length(cc) == 0
 
@@ -380,4 +379,222 @@ test "get activity by object when type isn't `Create` " do
       assert like.data["object"] == activity.data["object"]
     end
   end
+
+  describe "to_master_date/1" do
+    test "removes microseconds from date (NaiveDateTime)" do
+      assert Utils.to_masto_date(~N[2015-01-23 23:50:07.123]) == "2015-01-23T23:50:07.000Z"
+    end
+
+    test "removes microseconds from date (String)" do
+      assert Utils.to_masto_date("2015-01-23T23:50:07.123Z") == "2015-01-23T23:50:07.000Z"
+    end
+
+    test "returns empty string when date invalid" do
+      assert Utils.to_masto_date("2015-01?23T23:50:07.123Z") == ""
+    end
+  end
+
+  describe "conversation_id_to_context/1" do
+    test "returns id" do
+      object = insert(:note)
+      assert Utils.conversation_id_to_context(object.id) == object.data["id"]
+    end
+
+    test "returns error if object not found" do
+      assert Utils.conversation_id_to_context("123") == {:error, "No such conversation"}
+    end
+  end
+
+  describe "maybe_notify_mentioned_recipients/2" do
+    test "returns recipients when activity is not `Create`" do
+      activity = insert(:like_activity)
+      assert Utils.maybe_notify_mentioned_recipients(["test"], activity) == ["test"]
+    end
+
+    test "returns recipients from tag" do
+      user = insert(:user)
+
+      object =
+        insert(:note,
+          user: user,
+          data: %{
+            "tag" => [
+              %{"type" => "Hashtag"},
+              "",
+              %{"type" => "Mention", "href" => "https://testing.pleroma.lol/users/lain"},
+              %{"type" => "Mention", "href" => "https://shitposter.club/user/5381"},
+              %{"type" => "Mention", "href" => "https://shitposter.club/user/5381"}
+            ]
+          }
+        )
+
+      activity = insert(:note_activity, user: user, note: object)
+
+      assert Utils.maybe_notify_mentioned_recipients(["test"], activity) == [
+               "test",
+               "https://testing.pleroma.lol/users/lain",
+               "https://shitposter.club/user/5381"
+             ]
+    end
+
+    test "returns recipients when object is map" do
+      user = insert(:user)
+      object = insert(:note, user: user)
+
+      activity =
+        insert(:note_activity,
+          user: user,
+          note: object,
+          data_attrs: %{
+            "object" => %{
+              "tag" => [
+                %{"type" => "Hashtag"},
+                "",
+                %{"type" => "Mention", "href" => "https://testing.pleroma.lol/users/lain"},
+                %{"type" => "Mention", "href" => "https://shitposter.club/user/5381"},
+                %{"type" => "Mention", "href" => "https://shitposter.club/user/5381"}
+              ]
+            }
+          }
+        )
+
+      Pleroma.Repo.delete(object)
+
+      assert Utils.maybe_notify_mentioned_recipients(["test"], activity) == [
+               "test",
+               "https://testing.pleroma.lol/users/lain",
+               "https://shitposter.club/user/5381"
+             ]
+    end
+
+    test "returns recipients when object not found" do
+      user = insert(:user)
+      object = insert(:note, user: user)
+
+      activity = insert(:note_activity, user: user, note: object)
+      Pleroma.Repo.delete(object)
+
+      assert Utils.maybe_notify_mentioned_recipients(["test-test"], activity) == [
+               "test-test"
+             ]
+    end
+  end
+
+  describe "attachments_from_ids_descs/2" do
+    test "returns [] when attachment ids is empty" do
+      assert Utils.attachments_from_ids_descs([], "{}") == []
+    end
+
+    test "returns list attachments with desc" do
+      object = insert(:note)
+      desc = Jason.encode!(%{object.id => "test-desc"})
+
+      assert Utils.attachments_from_ids_descs(["#{object.id}", "34"], desc) == [
+               Map.merge(object.data, %{"name" => "test-desc"})
+             ]
+    end
+  end
+
+  describe "attachments_from_ids/1" do
+    test "returns attachments with descs" do
+      object = insert(:note)
+      desc = Jason.encode!(%{object.id => "test-desc"})
+
+      assert Utils.attachments_from_ids(%{
+               "media_ids" => ["#{object.id}"],
+               "descriptions" => desc
+             }) == [
+               Map.merge(object.data, %{"name" => "test-desc"})
+             ]
+    end
+
+    test "returns attachments without descs" do
+      object = insert(:note)
+      assert Utils.attachments_from_ids(%{"media_ids" => ["#{object.id}"]}) == [object.data]
+    end
+
+    test "returns [] when not pass media_ids" do
+      assert Utils.attachments_from_ids(%{}) == []
+    end
+  end
+
+  describe "maybe_add_list_data/3" do
+    test "adds list params when found user list" do
+      user = insert(:user)
+      {:ok, %Pleroma.List{} = list} = Pleroma.List.create("title", user)
+
+      assert Utils.maybe_add_list_data(%{additional: %{}, object: %{}}, user, {:list, list.id}) ==
+               %{
+                 additional: %{"bcc" => [list.ap_id], "listMessage" => list.ap_id},
+                 object: %{"listMessage" => list.ap_id}
+               }
+    end
+
+    test "returns original params when list not found" do
+      user = insert(:user)
+      {:ok, %Pleroma.List{} = list} = Pleroma.List.create("title", insert(:user))
+
+      assert Utils.maybe_add_list_data(%{additional: %{}, object: %{}}, user, {:list, list.id}) ==
+               %{additional: %{}, object: %{}}
+    end
+  end
+
+  describe "make_note_data/11" do
+    test "returns note data" do
+      user = insert(:user)
+      note = insert(:note)
+      user2 = insert(:user)
+      user3 = insert(:user)
+
+      assert Utils.make_note_data(
+               user.ap_id,
+               [user2.ap_id],
+               "2hu",
+               "<h1>This is :moominmamma: note</h1>",
+               [],
+               note.id,
+               [name: "jimm"],
+               "test summary",
+               [user3.ap_id],
+               false,
+               %{"custom_tag" => "test"}
+             ) == %{
+               "actor" => user.ap_id,
+               "attachment" => [],
+               "cc" => [user3.ap_id],
+               "content" => "<h1>This is :moominmamma: note</h1>",
+               "context" => "2hu",
+               "sensitive" => false,
+               "summary" => "test summary",
+               "tag" => ["jimm"],
+               "to" => [user2.ap_id],
+               "type" => "Note",
+               "custom_tag" => "test"
+             }
+    end
+  end
+
+  describe "maybe_add_attachments/3" do
+    test "returns parsed results when no_links is true" do
+      assert Utils.maybe_add_attachments(
+               {"test", [], ["tags"]},
+               [],
+               true
+             ) == {"test", [], ["tags"]}
+    end
+
+    test "adds attachments to parsed results" do
+      attachment = %{"url" => [%{"href" => "SakuraPM.png"}]}
+
+      assert Utils.maybe_add_attachments(
+               {"test", [], ["tags"]},
+               [attachment],
+               false
+             ) == {
+               "test<br><a href=\"SakuraPM.png\" class='attachment'>SakuraPM.png</a>",
+               [],
+               ["tags"]
+             }
+    end
+  end
 end

test/web/federator_test.exs

@@ -238,5 +238,21 @@ test "rejects incoming AP docs with incorrect origin" do
       assert {:ok, job} = Federator.incoming_ap_doc(params)
       assert :error = ObanHelpers.perform(job)
     end
+
+    test "it does not crash if MRF rejects the post" do
+      policies = Pleroma.Config.get([:instance, :rewrite_policy])
+      mrf_keyword_policy = Pleroma.Config.get(:mrf_keyword)
+      Pleroma.Config.put([:mrf_keyword, :reject], ["lain"])
+      Pleroma.Config.put([:instance, :rewrite_policy], Pleroma.Web.ActivityPub.MRF.KeywordPolicy)
+
+      params =
+        File.read!("test/fixtures/mastodon-post-activity.json")
+        |> Poison.decode!()
+
+      assert Federator.incoming_ap_doc(params) == :error
+
+      Pleroma.Config.put([:instance, :rewrite_policy], policies)
+      Pleroma.Config.put(:mrf_keyword, mrf_keyword_policy)
+    end
   end
 end