Merge remote-tracking branch 'pleroma/develop' into feature/disable-account

26 files changed, 651 insertions, 278 deletions

diff --git a/lib/pleroma/web/activity_pub/activity_pub.ex b/lib/pleroma/web/activity_pub/activity_pub.ex
index 6bf54d1cc..d06bc64ea 100644
--- a/lib/pleroma/web/activity_pub/activity_pub.ex
+++ b/lib/pleroma/web/activity_pub/activity_pub.ex
@@ -168,7 +168,6 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
     public = "https://www.w3.org/ns/activitystreams#Public"
 
     if activity.data["type"] in ["Create", "Announce", "Delete"] do
-      object = Object.normalize(activity)
       Pleroma.Web.Streamer.stream("user", activity)
       Pleroma.Web.Streamer.stream("list", activity)
 
@@ -180,6 +179,8 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
         end
 
         if activity.data["type"] in ["Create"] do
+          object = Object.normalize(activity)
+
           object.data
           |> Map.get("tag", [])
           |> Enum.filter(fn tag -> is_bitstring(tag) end)
diff --git a/lib/pleroma/web/activity_pub/activity_pub_controller.ex b/lib/pleroma/web/activity_pub/activity_pub_controller.ex
index 0b80566bf..c967ab7a9 100644
--- a/lib/pleroma/web/activity_pub/activity_pub_controller.ex
+++ b/lib/pleroma/web/activity_pub/activity_pub_controller.ex
@@ -155,7 +155,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do
 
   def inbox(%{assigns: %{valid_signature: true}} = conn, %{"nickname" => nickname} = params) do
     with %User{} = recipient <- User.get_cached_by_nickname(nickname),
-         %User{} = actor <- User.get_or_fetch_by_ap_id(params["actor"]),
+         {:ok, %User{} = actor} <- User.get_or_fetch_by_ap_id(params["actor"]),
          true <- Utils.recipient_in_message(recipient, actor, params),
          params <- Utils.maybe_splice_recipient(recipient.ap_id, params) do
       Federator.incoming_ap_doc(params)
diff --git a/lib/pleroma/web/activity_pub/relay.ex b/lib/pleroma/web/activity_pub/relay.ex
index a7a20ca37..93808517b 100644
--- a/lib/pleroma/web/activity_pub/relay.ex
+++ b/lib/pleroma/web/activity_pub/relay.ex
@@ -15,7 +15,7 @@ defmodule Pleroma.Web.ActivityPub.Relay do
 
   def follow(target_instance) do
     with %User{} = local_user <- get_actor(),
-         %User{} = target_user <- User.get_or_fetch_by_ap_id(target_instance),
+         {:ok, %User{} = target_user} <- User.get_or_fetch_by_ap_id(target_instance),
          {:ok, activity} <- ActivityPub.follow(local_user, target_user) do
       Logger.info("relay: followed instance: #{target_instance}; id=#{activity.data["id"]}")
       {:ok, activity}
@@ -28,7 +28,7 @@ defmodule Pleroma.Web.ActivityPub.Relay do
 
   def unfollow(target_instance) do
     with %User{} = local_user <- get_actor(),
-         %User{} = target_user <- User.get_or_fetch_by_ap_id(target_instance),
+         {:ok, %User{} = target_user} <- User.get_or_fetch_by_ap_id(target_instance),
          {:ok, activity} <- ActivityPub.unfollow(local_user, target_user) do
       Logger.info("relay: unfollowed instance: #{target_instance}: id=#{activity.data["id"]}")
       {:ok, activity}
diff --git a/lib/pleroma/web/activity_pub/transmogrifier.ex b/lib/pleroma/web/activity_pub/transmogrifier.ex
index 52666a409..508f3532f 100644
--- a/lib/pleroma/web/activity_pub/transmogrifier.ex
+++ b/lib/pleroma/web/activity_pub/transmogrifier.ex
@@ -126,7 +126,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
   def fix_implicit_addressing(object, _), do: object
 
   def fix_addressing(object) do
-    %User{} = user = User.get_or_fetch_by_ap_id(object["actor"])
+    {:ok, %User{} = user} = User.get_or_fetch_by_ap_id(object["actor"])
     followers_collection = User.ap_followers(user)
 
     object
@@ -407,7 +407,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
       |> fix_addressing
 
     with nil <- Activity.get_create_by_object_ap_id(object["id"]),
-         %User{} = user <- User.get_or_fetch_by_ap_id(data["actor"]) do
+         {:ok, %User{} = user} <- User.get_or_fetch_by_ap_id(data["actor"]) do
       object = fix_object(data["object"])
 
       params = %{
@@ -436,22 +436,48 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
         %{"type" => "Follow", "object" => followed, "actor" => follower, "id" => id} = data
       ) do
     with %User{local: true} = followed <- User.get_cached_by_ap_id(followed),
-         %User{} = follower <- User.get_or_fetch_by_ap_id(follower),
+         {:ok, %User{} = follower} <- User.get_or_fetch_by_ap_id(follower),
          {:ok, activity} <- ActivityPub.follow(follower, followed, id, false) do
-      if not User.locked?(followed) do
+      with deny_follow_blocked <- Pleroma.Config.get([:user, :deny_follow_blocked]),
+           {:user_blocked, false} <-
+             {:user_blocked, User.blocks?(followed, follower) && deny_follow_blocked},
+           {:user_locked, false} <- {:user_locked, User.locked?(followed)},
+           {:follow, {:ok, follower}} <- {:follow, User.follow(follower, followed)} do
         ActivityPub.accept(%{
           to: [follower.ap_id],
           actor: followed,
           object: data,
           local: true
         })
-
-        User.follow(follower, followed)
+      else
+        {:user_blocked, true} ->
+          {:ok, _} = Utils.update_follow_state(activity, "reject")
+
+          ActivityPub.reject(%{
+            to: [follower.ap_id],
+            actor: followed,
+            object: data,
+            local: true
+          })
+
+        {:follow, {:error, _}} ->
+          {:ok, _} = Utils.update_follow_state(activity, "reject")
+
+          ActivityPub.reject(%{
+            to: [follower.ap_id],
+            actor: followed,
+            object: data,
+            local: true
+          })
+
+        {:user_locked, true} ->
+          :noop
       end
 
       {:ok, activity}
     else
-      _e -> :error
+      _e ->
+        :error
     end
   end
 
@@ -459,7 +485,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
         %{"type" => "Accept", "object" => follow_object, "actor" => _actor, "id" => _id} = data
       ) do
     with actor <- Containment.get_actor(data),
-         %User{} = followed <- User.get_or_fetch_by_ap_id(actor),
+         {:ok, %User{} = followed} <- User.get_or_fetch_by_ap_id(actor),
          {:ok, follow_activity} <- get_follow_activity(follow_object, followed),
          {:ok, follow_activity} <- Utils.update_follow_state(follow_activity, "accept"),
          %User{local: true} = follower <- User.get_cached_by_ap_id(follow_activity.data["actor"]),
@@ -485,7 +511,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
         %{"type" => "Reject", "object" => follow_object, "actor" => _actor, "id" => _id} = data
       ) do
     with actor <- Containment.get_actor(data),
-         %User{} = followed <- User.get_or_fetch_by_ap_id(actor),
+         {:ok, %User{} = followed} <- User.get_or_fetch_by_ap_id(actor),
          {:ok, follow_activity} <- get_follow_activity(follow_object, followed),
          {:ok, follow_activity} <- Utils.update_follow_state(follow_activity, "reject"),
          %User{local: true} = follower <- User.get_cached_by_ap_id(follow_activity.data["actor"]),
@@ -509,7 +535,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
         %{"type" => "Like", "object" => object_id, "actor" => _actor, "id" => id} = data
       ) do
     with actor <- Containment.get_actor(data),
-         %User{} = actor <- User.get_or_fetch_by_ap_id(actor),
+         {:ok, %User{} = actor} <- User.get_or_fetch_by_ap_id(actor),
          {:ok, object} <- get_obj_helper(object_id),
          {:ok, activity, _object} <- ActivityPub.like(actor, object, id, false) do
       {:ok, activity}
@@ -522,7 +548,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
         %{"type" => "Announce", "object" => object_id, "actor" => _actor, "id" => id} = data
       ) do
     with actor <- Containment.get_actor(data),
-         %User{} = actor <- User.get_or_fetch_by_ap_id(actor),
+         {:ok, %User{} = actor} <- User.get_or_fetch_by_ap_id(actor),
          {:ok, object} <- get_obj_helper(object_id),
          public <- Visibility.is_public?(data),
          {:ok, activity, _object} <- ActivityPub.announce(actor, object, id, false, public) do
@@ -577,7 +603,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
     object_id = Utils.get_ap_id(object_id)
 
     with actor <- Containment.get_actor(data),
-         %User{} = actor <- User.get_or_fetch_by_ap_id(actor),
+         {:ok, %User{} = actor} <- User.get_or_fetch_by_ap_id(actor),
          {:ok, object} <- get_obj_helper(object_id),
          :ok <- Containment.contain_origin(actor.ap_id, object.data),
          {:ok, activity} <- ActivityPub.delete(object, false) do
@@ -596,7 +622,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
         } = data
       ) do
     with actor <- Containment.get_actor(data),
-         %User{} = actor <- User.get_or_fetch_by_ap_id(actor),
+         {:ok, %User{} = actor} <- User.get_or_fetch_by_ap_id(actor),
          {:ok, object} <- get_obj_helper(object_id),
          {:ok, activity, _} <- ActivityPub.unannounce(actor, object, id, false) do
       {:ok, activity}
@@ -614,7 +640,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
         } = _data
       ) do
     with %User{local: true} = followed <- User.get_cached_by_ap_id(followed),
-         %User{} = follower <- User.get_or_fetch_by_ap_id(follower),
+         {:ok, %User{} = follower} <- User.get_or_fetch_by_ap_id(follower),
          {:ok, activity} <- ActivityPub.unfollow(follower, followed, id, false) do
       User.unfollow(follower, followed)
       {:ok, activity}
@@ -633,7 +659,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
       ) do
     with true <- Pleroma.Config.get([:activitypub, :accept_blocks]),
          %User{local: true} = blocked <- User.get_cached_by_ap_id(blocked),
-         %User{} = blocker <- User.get_or_fetch_by_ap_id(blocker),
+         {:ok, %User{} = blocker} <- User.get_or_fetch_by_ap_id(blocker),
          {:ok, activity} <- ActivityPub.unblock(blocker, blocked, id, false) do
       User.unblock(blocker, blocked)
       {:ok, activity}
@@ -647,7 +673,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
       ) do
     with true <- Pleroma.Config.get([:activitypub, :accept_blocks]),
          %User{local: true} = blocked = User.get_cached_by_ap_id(blocked),
-         %User{} = blocker = User.get_or_fetch_by_ap_id(blocker),
+         {:ok, %User{} = blocker} = User.get_or_fetch_by_ap_id(blocker),
          {:ok, activity} <- ActivityPub.block(blocker, blocked, id, false) do
       User.unfollow(blocker, blocked)
       User.block(blocker, blocked)
@@ -666,7 +692,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
         } = data
       ) do
     with actor <- Containment.get_actor(data),
-         %User{} = actor <- User.get_or_fetch_by_ap_id(actor),
+         {:ok, %User{} = actor} <- User.get_or_fetch_by_ap_id(actor),
          {:ok, object} <- get_obj_helper(object_id),
          {:ok, activity, _, _} <- ActivityPub.unlike(actor, object, id, false) do
       {:ok, activity}
@@ -830,10 +856,16 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
     |> Map.put("tag", tags ++ mentions)
   end
 
+  def add_emoji_tags(%User{info: %{"emoji" => _emoji} = user_info} = object) do
+    user_info = add_emoji_tags(user_info)
+
+    object
+    |> Map.put(:info, user_info)
+  end
+
   # TODO: we should probably send mtime instead of unix epoch time for updated
-  def add_emoji_tags(object) do
+  def add_emoji_tags(%{"emoji" => emoji} = object) do
     tags = object["tag"] || []
-    emoji = object["emoji"] || []
 
     out =
       emoji
@@ -851,6 +883,10 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
     |> Map.put("tag", tags ++ out)
   end
 
+  def add_emoji_tags(object) do
+    object
+  end
+
   def set_conversation(object) do
     Map.put(object, "conversation", object["context"])
   end
diff --git a/lib/pleroma/web/activity_pub/views/user_view.ex b/lib/pleroma/web/activity_pub/views/user_view.ex
index 5926a3294..1254fdf6c 100644
--- a/lib/pleroma/web/activity_pub/views/user_view.ex
+++ b/lib/pleroma/web/activity_pub/views/user_view.ex
@@ -69,6 +69,11 @@ defmodule Pleroma.Web.ActivityPub.UserView do
 
     endpoints = render("endpoints.json", %{user: user})
 
+    user_tags =
+      user
+      |> Transmogrifier.add_emoji_tags()
+      |> Map.get("tag", [])
+
     %{
       "id" => user.ap_id,
       "type" => "Person",
@@ -87,7 +92,7 @@ defmodule Pleroma.Web.ActivityPub.UserView do
         "publicKeyPem" => public_key
       },
       "endpoints" => endpoints,
-      "tag" => user.info.source_data["tag"] || []
+      "tag" => (user.info.source_data["tag"] || []) ++ user_tags
     }
     |> Map.merge(maybe_make_image(&User.avatar_url/2, "icon", user))
     |> Map.merge(maybe_make_image(&User.banner_url/2, "image", user))
diff --git a/lib/pleroma/web/auth/authenticator.ex b/lib/pleroma/web/auth/authenticator.ex
index b02f595dc..d4e0ffa80 100644
--- a/lib/pleroma/web/auth/authenticator.ex
+++ b/lib/pleroma/web/auth/authenticator.ex
@@ -42,4 +42,30 @@ defmodule Pleroma.Web.Auth.Authenticator do
     implementation().oauth_consumer_template() ||
       Pleroma.Config.get([:auth, :oauth_consumer_template], "consumer.html")
   end
+
+  @doc "Gets user by nickname or email for auth."
+  @spec fetch_user(String.t()) :: User.t() | nil
+  def fetch_user(name) do
+    User.get_by_nickname_or_email(name)
+  end
+
+  # Gets name and password from conn
+  #
+  @spec fetch_credentials(Plug.Conn.t() | map()) ::
+          {:ok, {name :: any, password :: any}} | {:error, :invalid_credentials}
+  def fetch_credentials(%Plug.Conn{params: params} = _),
+    do: fetch_credentials(params)
+
+  def fetch_credentials(params) do
+    case params do
+      %{"authorization" => %{"name" => name, "password" => password}} ->
+        {:ok, {name, password}}
+
+      %{"grant_type" => "password", "username" => name, "password" => password} ->
+        {:ok, {name, password}}
+
+      _ ->
+        {:error, :invalid_credentials}
+    end
+  end
 end
diff --git a/lib/pleroma/web/auth/ldap_authenticator.ex b/lib/pleroma/web/auth/ldap_authenticator.ex
index 363c99597..177c05636 100644
--- a/lib/pleroma/web/auth/ldap_authenticator.ex
+++ b/lib/pleroma/web/auth/ldap_authenticator.ex
@@ -7,6 +7,9 @@ defmodule Pleroma.Web.Auth.LDAPAuthenticator do
 
   require Logger
 
+  import Pleroma.Web.Auth.Authenticator,
+    only: [fetch_credentials: 1, fetch_user: 1]
+
   @behaviour Pleroma.Web.Auth.Authenticator
   @base Pleroma.Web.Auth.PleromaAuthenticator
 
@@ -20,30 +23,20 @@ defmodule Pleroma.Web.Auth.LDAPAuthenticator do
   defdelegate oauth_consumer_template, to: @base
 
   def get_user(%Plug.Conn{} = conn) do
-    if Pleroma.Config.get([:ldap, :enabled]) do
-      {name, password} =
-        case conn.params do
-          %{"authorization" => %{"name" => name, "password" => password}} ->
-            {name, password}
-
-          %{"grant_type" => "password", "username" => name, "password" => password} ->
-            {name, password}
-        end
-
-      case ldap_user(name, password) do
-        %User{} = user ->
-          {:ok, user}
+    with {:ldap, true} <- {:ldap, Pleroma.Config.get([:ldap, :enabled])},
+         {:ok, {name, password}} <- fetch_credentials(conn),
+         %User{} = user <- ldap_user(name, password) do
+      {:ok, user}
+    else
+      {:error, {:ldap_connection_error, _}} ->
+        # When LDAP is unavailable, try default authenticator
+        @base.get_user(conn)
 
-        {:error, {:ldap_connection_error, _}} ->
-          # When LDAP is unavailable, try default authenticator
-          @base.get_user(conn)
+      {:ldap, _} ->
+        @base.get_user(conn)
 
-        error ->
-          error
-      end
-    else
-      # Fall back to default authenticator
-      @base.get_user(conn)
+      error ->
+        error
     end
   end
 
@@ -94,7 +87,7 @@ defmodule Pleroma.Web.Auth.LDAPAuthenticator do
 
     case :eldap.simple_bind(connection, "#{uid}=#{name},#{base}", password) do
       :ok ->
-        case User.get_by_nickname_or_email(name) do
+        case fetch_user(name) do
           %User{} = user ->
             user
 
diff --git a/lib/pleroma/web/auth/pleroma_authenticator.ex b/lib/pleroma/web/auth/pleroma_authenticator.ex
index d647f1e05..dd79cdcf7 100644
--- a/lib/pleroma/web/auth/pleroma_authenticator.ex
+++ b/lib/pleroma/web/auth/pleroma_authenticator.ex
@@ -8,19 +8,14 @@ defmodule Pleroma.Web.Auth.PleromaAuthenticator do
   alias Pleroma.Repo
   alias Pleroma.User
 
+  import Pleroma.Web.Auth.Authenticator,
+    only: [fetch_credentials: 1, fetch_user: 1]
+
   @behaviour Pleroma.Web.Auth.Authenticator
 
   def get_user(%Plug.Conn{} = conn) do
-    {name, password} =
-      case conn.params do
-        %{"authorization" => %{"name" => name, "password" => password}} ->
-          {name, password}
-
-        %{"grant_type" => "password", "username" => name, "password" => password} ->
-          {name, password}
-      end
-
-    with {_, %User{} = user} <- {:user, User.get_by_nickname_or_email(name)},
+    with {:ok, {name, password}} <- fetch_credentials(conn),
+         {_, %User{} = user} <- {:user, fetch_user(name)},
          {_, true} <- {:checkpw, Pbkdf2.checkpw(password, user.password_hash)} do
       {:ok, user}
     else
diff --git a/lib/pleroma/web/common_api/common_api.ex b/lib/pleroma/web/common_api/common_api.ex
index cfbc5dc10..b53869c75 100644
--- a/lib/pleroma/web/common_api/common_api.ex
+++ b/lib/pleroma/web/common_api/common_api.ex
@@ -4,6 +4,7 @@
 
 defmodule Pleroma.Web.CommonAPI do
   alias Pleroma.Activity
+  alias Pleroma.Bookmark
   alias Pleroma.Formatter
   alias Pleroma.Object
   alias Pleroma.ThreadMute
@@ -150,8 +151,8 @@ defmodule Pleroma.Web.CommonAPI do
            ),
          {to, cc} <- to_for_user_and_mentions(user, mentions, in_reply_to, visibility),
          context <- make_context(in_reply_to),
-         cw <- data["spoiler_text"],
-         full_payload <- String.trim(status <> (data["spoiler_text"] || "")),
+         cw <- data["spoiler_text"] || "",
+         full_payload <- String.trim(status <> cw),
          length when length in 1..limit <- String.length(full_payload),
          object <-
            make_note_data(
@@ -169,10 +170,7 @@ defmodule Pleroma.Web.CommonAPI do
            Map.put(
              object,
              "emoji",
-             (Formatter.get_emoji(status) ++ Formatter.get_emoji(data["spoiler_text"]))
-             |> Enum.reduce(%{}, fn {name, file, _}, acc ->
-               Map.put(acc, name, "#{Pleroma.Web.Endpoint.static_url()}#{file}")
-             end)
+             Formatter.get_emoji_map(full_payload)
            ) do
       res =
         ActivityPub.create(
@@ -282,6 +280,15 @@ defmodule Pleroma.Web.CommonAPI do
     end
   end
 
+  def bookmarked?(user, activity) do
+    with %Bookmark{} <- Bookmark.get(user.id, activity.id) do
+      true
+    else
+      _ ->
+        false
+    end
+  end
+
   def report(user, data) do
     with {:account_id, %{"account_id" => account_id}} <- {:account_id, data},
          {:account, %User{} = account} <- {:account, User.get_cached_by_id(account_id)},
diff --git a/lib/pleroma/web/common_api/utils.ex b/lib/pleroma/web/common_api/utils.ex
index 887f878c4..1dfe50b40 100644
--- a/lib/pleroma/web/common_api/utils.ex
+++ b/lib/pleroma/web/common_api/utils.ex
@@ -183,6 +183,18 @@ defmodule Pleroma.Web.CommonAPI.Utils do
   end
 
   @doc """
+  Formatting text as BBCode.
+  """
+  def format_input(text, "text/bbcode", options) do
+    text
+    |> String.replace(~r/\r/, "")
+    |> Formatter.html_escape("text/plain")
+    |> BBCode.to_html()
+    |> (fn {:ok, html} -> html end).()
+    |> Formatter.linkify(options)
+  end
+
+  @doc """
   Formatting text to html.
   """
   def format_input(text, "text/html", options) do
diff --git a/lib/pleroma/web/mastodon_api/mastodon_api_controller.ex b/lib/pleroma/web/mastodon_api/mastodon_api_controller.ex
index 0ba8d9eea..b099199af 100644
--- a/lib/pleroma/web/mastodon_api/mastodon_api_controller.ex
+++ b/lib/pleroma/web/mastodon_api/mastodon_api_controller.ex
@@ -6,8 +6,10 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
   use Pleroma.Web, :controller
   alias Ecto.Changeset
   alias Pleroma.Activity
+  alias Pleroma.Bookmark
   alias Pleroma.Config
   alias Pleroma.Filter
+  alias Pleroma.Formatter
   alias Pleroma.Notification
   alias Pleroma.Object
   alias Pleroma.Object.Fetcher
@@ -35,7 +37,7 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
   alias Pleroma.Web.OAuth.Authorization
   alias Pleroma.Web.OAuth.Token
 
-  import Pleroma.Web.ControllerHelper, only: [oauth_scopes: 2]
+  alias Pleroma.Web.ControllerHelper
   import Ecto.Query
 
   require Logger
@@ -46,7 +48,7 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
   action_fallback(:errors)
 
   def create_app(conn, params) do
-    scopes = oauth_scopes(params, ["read"])
+    scopes = ControllerHelper.oauth_scopes(params, ["read"])
 
     app_attrs =
       params
@@ -85,7 +87,7 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
     user_params =
       %{}
       |> add_if_present(params, "display_name", :name)
-      |> add_if_present(params, "note", :bio, fn value -> {:ok, User.parse_bio(value)} end)
+      |> add_if_present(params, "note", :bio, fn value -> {:ok, User.parse_bio(value, user)} end)
       |> add_if_present(params, "avatar", :avatar, fn value ->
         with %Plug.Upload{} <- value,
              {:ok, object} <- ActivityPub.upload(value, type: :avatar) do
@@ -95,9 +97,20 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
         end
       end)
 
+    emojis_text = (user_params["display_name"] || "") <> (user_params["note"] || "")
+
+    user_info_emojis =
+      ((user.info.emoji || []) ++ Formatter.get_emoji_map(emojis_text))
+      |> Enum.dedup()
+
     info_params =
-      %{}
-      |> add_if_present(params, "locked", :locked, fn value -> {:ok, value == "true"} end)
+      [:no_rich_text, :locked, :hide_followers, :hide_follows, :hide_favorites, :show_role]
+      |> Enum.reduce(%{}, fn key, acc ->
+        add_if_present(acc, params, to_string(key), key, fn value ->
+          {:ok, ControllerHelper.truthy_param?(value)}
+        end)
+      end)
+      |> add_if_present(params, "default_scope", :default_scope)
       |> add_if_present(params, "header", :banner, fn value ->
         with %Plug.Upload{} <- value,
              {:ok, object} <- ActivityPub.upload(value, type: :banner) do
@@ -106,8 +119,9 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
           _ -> :error
         end
       end)
+      |> Map.put(:emoji, user_info_emojis)
 
-    info_cng = User.Info.mastodon_profile_update(user.info, info_params)
+    info_cng = User.Info.profile_update(user.info, info_params)
 
     with changeset <- User.update_changeset(user, user_params),
          changeset <- Ecto.Changeset.put_embed(changeset, :info, info_cng),
@@ -279,6 +293,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
       |> ActivityPub.contain_timeline(user)
       |> Enum.reverse()
 
+    user = Repo.preload(user, bookmarks: :activity)
+
     conn
     |> add_link_headers(:home_timeline, activities)
     |> put_view(StatusView)
@@ -297,6 +313,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
       |> ActivityPub.fetch_public_activities()
       |> Enum.reverse()
 
+    user = Repo.preload(user, bookmarks: :activity)
+
     conn
     |> add_link_headers(:public_timeline, activities, false, %{"local" => local_only})
     |> put_view(StatusView)
@@ -304,7 +322,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
   end
 
   def user_statuses(%{assigns: %{user: reading_user}} = conn, params) do
-    with %User{} = user <- User.get_cached_by_id(params["id"]) do
+    with %User{} = user <- User.get_cached_by_id(params["id"]),
+         reading_user <- Repo.preload(reading_user, :bookmarks) do
       activities = ActivityPub.fetch_user_activities(user, reading_user, params)
 
       conn
@@ -331,6 +350,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
       |> ActivityPub.fetch_activities_query(params)
       |> Pagination.fetch_paginated(params)
 
+    user = Repo.preload(user, bookmarks: :activity)
+
     conn
     |> add_link_headers(:dm_timeline, activities)
     |> put_view(StatusView)
@@ -340,6 +361,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
   def get_status(%{assigns: %{user: user}} = conn, %{"id" => id}) do
     with %Activity{} = activity <- Activity.get_by_id_with_object(id),
          true <- Visibility.visible_for_user?(activity, user) do
+      user = Repo.preload(user, bookmarks: :activity)
+
       conn
       |> put_view(StatusView)
       |> try_render("status.json", %{activity: activity, for: user})
@@ -489,6 +512,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
   def reblog_status(%{assigns: %{user: user}} = conn, %{"id" => ap_id_or_id}) do
     with {:ok, announce, _activity} <- CommonAPI.repeat(ap_id_or_id, user),
          %Activity{} = announce <- Activity.normalize(announce.data) do
+      user = Repo.preload(user, bookmarks: :activity)
+
       conn
       |> put_view(StatusView)
       |> try_render("status.json", %{activity: announce, for: user, as: :activity})
@@ -498,6 +523,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
   def unreblog_status(%{assigns: %{user: user}} = conn, %{"id" => ap_id_or_id}) do
     with {:ok, _unannounce, %{data: %{"id" => id}}} <- CommonAPI.unrepeat(ap_id_or_id, user),
          %Activity{} = activity <- Activity.get_create_by_object_ap_id_with_object(id) do
+      user = Repo.preload(user, bookmarks: :activity)
+
       conn
       |> put_view(StatusView)
       |> try_render("status.json", %{activity: activity, for: user, as: :activity})
@@ -545,10 +572,11 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
 
   def bookmark_status(%{assigns: %{user: user}} = conn, %{"id" => id}) do
     with %Activity{} = activity <- Activity.get_by_id_with_object(id),
-         %Object{} = object <- Object.normalize(activity),
          %User{} = user <- User.get_cached_by_nickname(user.nickname),
          true <- Visibility.visible_for_user?(activity, user),
-         {:ok, user} <- User.bookmark(user, object.data["id"]) do
+         {:ok, _bookmark} <- Bookmark.create(user.id, activity.id) do
+      user = Repo.preload(user, bookmarks: :activity)
+
       conn
       |> put_view(StatusView)
       |> try_render("status.json", %{activity: activity, for: user, as: :activity})
@@ -557,10 +585,11 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
 
   def unbookmark_status(%{assigns: %{user: user}} = conn, %{"id" => id}) do
     with %Activity{} = activity <- Activity.get_by_id_with_object(id),
-         %Object{} = object <- Object.normalize(activity),
          %User{} = user <- User.get_cached_by_nickname(user.nickname),
          true <- Visibility.visible_for_user?(activity, user),
-         {:ok, user} <- User.unbookmark(user, object.data["id"]) do
+         {:ok, _bookmark} <- Bookmark.destroy(user.id, activity.id) do
+      user = Repo.preload(user, bookmarks: :activity)
+
       conn
       |> put_view(StatusView)
       |> try_render("status.json", %{activity: activity, for: user, as: :activity})
@@ -683,7 +712,7 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
     end
   end
 
-  def favourited_by(conn, %{"id" => id}) do
+  def favourited_by(%{assigns: %{user: user}} = conn, %{"id" => id}) do
     with %Activity{data: %{"object" => object}} <- Repo.get(Activity, id),
          %Object{data: %{"likes" => likes}} <- Object.normalize(object) do
       q = from(u in User, where: u.ap_id in ^likes)
@@ -691,13 +720,13 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
 
       conn
       |> put_view(AccountView)
-      |> render(AccountView, "accounts.json", %{users: users, as: :user})
+      |> render(AccountView, "accounts.json", %{for: user, users: users, as: :user})
     else
       _ -> json(conn, [])
     end
   end
 
-  def reblogged_by(conn, %{"id" => id}) do
+  def reblogged_by(%{assigns: %{user: user}} = conn, %{"id" => id}) do
     with %Activity{data: %{"object" => object}} <- Repo.get(Activity, id),
          %Object{data: %{"announcements" => announces}} <- Object.normalize(object) do
       q = from(u in User, where: u.ap_id in ^announces)
@@ -705,7 +734,7 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
 
       conn
       |> put_view(AccountView)
-      |> render("accounts.json", %{users: users, as: :user})
+      |> render("accounts.json", %{for: user, users: users, as: :user})
     else
       _ -> json(conn, [])
     end
@@ -762,7 +791,7 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
       conn
       |> add_link_headers(:followers, followers, user)
       |> put_view(AccountView)
-      |> render("accounts.json", %{users: followers, as: :user})
+      |> render("accounts.json", %{for: for_user, users: followers, as: :user})
     end
   end
 
@@ -779,7 +808,7 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
       conn
       |> add_link_headers(:following, followers, user)
       |> put_view(AccountView)
-      |> render("accounts.json", %{users: followers, as: :user})
+      |> render("accounts.json", %{for: for_user, users: followers, as: :user})
     end
   end
 
@@ -787,7 +816,7 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
     with {:ok, follow_requests} <- User.get_follow_requests(followed) do
       conn
       |> put_view(AccountView)
-      |> render("accounts.json", %{users: follow_requests, as: :user})
+      |> render("accounts.json", %{for: followed, users: follow_requests, as: :user})
     end
   end
 
@@ -1081,6 +1110,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
       ActivityPub.fetch_activities([], params)
       |> Enum.reverse()
 
+    user = Repo.preload(user, bookmarks: :activity)
+
     conn
     |> add_link_headers(:favourites, activities)
     |> put_view(StatusView)
@@ -1124,15 +1155,20 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
     end
   end
 
-  def bookmarks(%{assigns: %{user: user}} = conn, _) do
+  def bookmarks(%{assigns: %{user: user}} = conn, params) do
     user = User.get_cached_by_id(user.id)
+    user = Repo.preload(user, bookmarks: :activity)
+
+    bookmarks =
+      Bookmark.for_user_query(user.id)
+      |> Pagination.fetch_paginated(params)
 
     activities =
-      user.bookmarks
-      |> Enum.map(fn id -> Activity.get_create_by_object_ap_id(id) end)
-      |> Enum.reverse()
+      bookmarks
+      |> Enum.map(fn b -> b.activity end)
 
     conn
+    |> add_link_headers(:bookmarks, bookmarks)
     |> put_view(StatusView)
     |> render("index.json", %{activities: activities, for: user, as: :activity})
   end
@@ -1207,7 +1243,7 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
          {:ok, users} = Pleroma.List.get_following(list) do
       conn
       |> put_view(AccountView)
-      |> render("accounts.json", %{users: users, as: :user})
+      |> render("accounts.json", %{for: user, users: users, as: :user})
     end
   end
 
@@ -1238,6 +1274,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
         |> ActivityPub.fetch_activities_bounded(following, params)
         |> Enum.reverse()
 
+      user = Repo.preload(user, bookmarks: :activity)
+
       conn
       |> put_view(StatusView)
       |> render("index.json", %{activities: activities, for: user, as: :activity})
@@ -1265,8 +1303,7 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
       initial_state =
         %{
           meta: %{
-            streaming_api_base_url:
-              String.replace(Pleroma.Web.Endpoint.static_url(), "http", "ws"),
+            streaming_api_base_url: Pleroma.Web.Endpoint.websocket_url(),
             access_token: token,
             locale: "en",
             domain: Pleroma.Web.Endpoint.host(),
@@ -1623,7 +1660,7 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
               x,
               "id",
               case User.get_or_fetch(x["acct"]) do
-                %{id: id} -> id
+                {:ok, %User{id: id}} -> id
                 _ -> 0
               end
             )
diff --git a/lib/pleroma/web/mastodon_api/views/account_view.ex b/lib/pleroma/web/mastodon_api/views/account_view.ex
index d87fdb15d..779b9a382 100644
--- a/lib/pleroma/web/mastodon_api/views/account_view.ex
+++ b/lib/pleroma/web/mastodon_api/views/account_view.ex
@@ -113,21 +113,23 @@ defmodule Pleroma.Web.MastodonAPI.AccountView do
       bot: bot,
       source: %{
         note: "",
-        privacy: user_info.default_scope,
-        sensitive: false
+        sensitive: false,
+        pleroma: %{}
       },
 
       # Pleroma extension
-      pleroma:
-        %{
-          confirmation_pending: user_info.confirmation_pending,
-          tags: user.tags,
-          is_moderator: user.info.is_moderator,
-          is_admin: user.info.is_admin,
-          relationship: relationship
-        }
-        |> with_notification_settings(user, opts[:for])
+      pleroma: %{
+        confirmation_pending: user_info.confirmation_pending,
+        tags: user.tags,
+        hide_followers: user.info.hide_followers,
+        hide_follows: user.info.hide_follows,
+        hide_favorites: user.info.hide_favorites,
+        relationship: relationship
+      }
     }
+    |> maybe_put_role(user, opts[:for])
+    |> maybe_put_settings(user, opts[:for], user_info)
+    |> maybe_put_notification_settings(user, opts[:for])
   end
 
   defp username_from_nickname(string) when is_binary(string) do
@@ -136,9 +138,37 @@ defmodule Pleroma.Web.MastodonAPI.AccountView do
 
   defp username_from_nickname(_), do: nil
 
-  defp with_notification_settings(data, %User{id: user_id} = user, %User{id: user_id}) do
-    Map.put(data, :notification_settings, user.info.notification_settings)
+  defp maybe_put_settings(
+         data,
+         %User{id: user_id} = user,
+         %User{id: user_id},
+         user_info
+       ) do
+    data
+    |> Kernel.put_in([:source, :privacy], user_info.default_scope)
+    |> Kernel.put_in([:source, :pleroma, :show_role], user.info.show_role)
+    |> Kernel.put_in([:source, :pleroma, :no_rich_text], user.info.no_rich_text)
+  end
+
+  defp maybe_put_settings(data, _, _, _), do: data
+
+  defp maybe_put_role(data, %User{info: %{show_role: true}} = user, _) do
+    data
+    |> Kernel.put_in([:pleroma, :is_admin], user.info.is_admin)
+    |> Kernel.put_in([:pleroma, :is_moderator], user.info.is_moderator)
+  end
+
+  defp maybe_put_role(data, %User{id: user_id} = user, %User{id: user_id}) do
+    data
+    |> Kernel.put_in([:pleroma, :is_admin], user.info.is_admin)
+    |> Kernel.put_in([:pleroma, :is_moderator], user.info.is_moderator)
+  end
+
+  defp maybe_put_role(data, _, _), do: data
+
+  defp maybe_put_notification_settings(data, %User{id: user_id} = user, %User{id: user_id}) do
+    Kernel.put_in(data, [:pleroma, :notification_settings], user.info.notification_settings)
   end
 
-  defp with_notification_settings(data, _, _), do: data
+  defp maybe_put_notification_settings(data, _, _), do: data
 end
diff --git a/lib/pleroma/web/mastodon_api/views/status_view.ex b/lib/pleroma/web/mastodon_api/views/status_view.ex
index 7dd80d708..62d064d71 100644
--- a/lib/pleroma/web/mastodon_api/views/status_view.ex
+++ b/lib/pleroma/web/mastodon_api/views/status_view.ex
@@ -85,7 +85,8 @@ defmodule Pleroma.Web.MastodonAPI.StatusView do
 
     activity_object = Object.normalize(activity)
     favorited = opts[:for] && opts[:for].ap_id in (activity_object.data["likes"] || [])
-    bookmarked = opts[:for] && activity_object.data["id"] in opts[:for].bookmarks
+
+    bookmarked = opts[:for] && CommonAPI.bookmarked?(opts[:for], reblogged_activity)
 
     mentions =
       activity.recipients
@@ -148,7 +149,7 @@ defmodule Pleroma.Web.MastodonAPI.StatusView do
 
     favorited = opts[:for] && opts[:for].ap_id in (object.data["likes"] || [])
 
-    bookmarked = opts[:for] && object.data["id"] in opts[:for].bookmarks
+    bookmarked = opts[:for] && CommonAPI.bookmarked?(opts[:for], activity)
 
     attachment_data = object.data["attachment"] || []
     attachments = render_many(attachment_data, StatusView, "attachment.json", as: :attachment)
diff --git a/lib/pleroma/web/media_proxy/media_proxy.ex b/lib/pleroma/web/media_proxy/media_proxy.ex
index 3bd2affe9..5762e767b 100644
--- a/lib/pleroma/web/media_proxy/media_proxy.ex
+++ b/lib/pleroma/web/media_proxy/media_proxy.ex
@@ -13,32 +13,44 @@ defmodule Pleroma.Web.MediaProxy do
 
   def url(url) do
     config = Application.get_env(:pleroma, :media_proxy, [])
+    domain = URI.parse(url).host
 
-    if !Keyword.get(config, :enabled, false) or String.starts_with?(url, Pleroma.Web.base_url()) do
-      url
-    else
-      secret = Application.get_env(:pleroma, Pleroma.Web.Endpoint)[:secret_key_base]
-
-      # Must preserve `%2F` for compatibility with S3
-      # https://git.pleroma.social/pleroma/pleroma/issues/580
-      replacement = get_replacement(url, ":2F:")
-
-      # The URL is url-decoded and encoded again to ensure it is correctly encoded and not twice.
-      base64 =
+    cond do
+      !Keyword.get(config, :enabled, false) or String.starts_with?(url, Pleroma.Web.base_url()) ->
         url
-        |> String.replace("%2F", replacement)
-        |> URI.decode()
-        |> URI.encode()
-        |> String.replace(replacement, "%2F")
-        |> Base.url_encode64(@base64_opts)
 
-      sig = :crypto.hmac(:sha, secret, base64)
-      sig64 = sig |> Base.url_encode64(@base64_opts)
+      Enum.any?(Pleroma.Config.get([:media_proxy, :whitelist]), fn pattern ->
+        String.equivalent?(domain, pattern)
+      end) ->
+        url
 
-      build_url(sig64, base64, filename(url))
+      true ->
+        encode_url(url)
     end
   end
 
+  def encode_url(url) do
+    secret = Application.get_env(:pleroma, Pleroma.Web.Endpoint)[:secret_key_base]
+
+    # Must preserve `%2F` for compatibility with S3
+    # https://git.pleroma.social/pleroma/pleroma/issues/580
+    replacement = get_replacement(url, ":2F:")
+
+    # The URL is url-decoded and encoded again to ensure it is correctly encoded and not twice.
+    base64 =
+      url
+      |> String.replace("%2F", replacement)
+      |> URI.decode()
+      |> URI.encode()
+      |> String.replace(replacement, "%2F")
+      |> Base.url_encode64(@base64_opts)
+
+    sig = :crypto.hmac(:sha, secret, base64)
+    sig64 = sig |> Base.url_encode64(@base64_opts)
+
+    build_url(sig64, base64, filename(url))
+  end
+
   def decode_url(sig, url) do
     secret = Application.get_env(:pleroma, Pleroma.Web.Endpoint)[:secret_key_base]
     sig = Base.url_decode64!(sig, @base64_opts)
diff --git a/lib/pleroma/web/oauth/app.ex b/lib/pleroma/web/oauth/app.ex
index 3476da484..bccc2ac96 100644
--- a/lib/pleroma/web/oauth/app.ex
+++ b/lib/pleroma/web/oauth/app.ex
@@ -6,6 +6,7 @@ defmodule Pleroma.Web.OAuth.App do
   use Ecto.Schema
   import Ecto.Changeset
 
+  @type t :: %__MODULE__{}
   schema "apps" do
     field(:client_name, :string)
     field(:redirect_uris, :string)
diff --git a/lib/pleroma/web/oauth/authorization.ex b/lib/pleroma/web/oauth/authorization.ex
index 3461f9983..ca3901cc4 100644
--- a/lib/pleroma/web/oauth/authorization.ex
+++ b/lib/pleroma/web/oauth/authorization.ex
@@ -13,6 +13,7 @@ defmodule Pleroma.Web.OAuth.Authorization do
   import Ecto.Changeset
   import Ecto.Query
 
+  @type t :: %__MODULE__{}
   schema "oauth_authorizations" do
     field(:token, :string)
     field(:scopes, {:array, :string}, default: [])
@@ -63,4 +64,11 @@ defmodule Pleroma.Web.OAuth.Authorization do
     )
     |> Repo.delete_all()
   end
+
+  @doc "gets auth for app by token"
+  @spec get_by_token(App.t(), String.t()) :: {:ok, t()} | {:error, :not_found}
+  def get_by_token(%App{id: app_id} = _app, token) do
+    from(t in __MODULE__, where: t.app_id == ^app_id and t.token == ^token)
+    |> Repo.find_resource()
+  end
 end
diff --git a/lib/pleroma/web/oauth/oauth_controller.ex b/lib/pleroma/web/oauth/oauth_controller.ex
index 688eaca11..e3c01217d 100644
--- a/lib/pleroma/web/oauth/oauth_controller.ex
+++ b/lib/pleroma/web/oauth/oauth_controller.ex
@@ -13,11 +13,15 @@ defmodule Pleroma.Web.OAuth.OAuthController do
   alias Pleroma.Web.OAuth.App
   alias Pleroma.Web.OAuth.Authorization
   alias Pleroma.Web.OAuth.Token
+  alias Pleroma.Web.OAuth.Token.Strategy.RefreshToken
+  alias Pleroma.Web.OAuth.Token.Strategy.Revoke, as: RevokeToken
 
   import Pleroma.Web.ControllerHelper, only: [oauth_scopes: 2]
 
   if Pleroma.Config.oauth_consumer_enabled?(), do: plug(Ueberauth)
 
+  @expires_in Pleroma.Config.get([:oauth2, :token_expires_in], 600)
+
   plug(:fetch_session)
   plug(:fetch_flash)
 
@@ -138,25 +142,33 @@ defmodule Pleroma.Web.OAuth.OAuthController do
     Authenticator.handle_error(conn, error)
   end
 
+  @doc "Renew access_token with refresh_token"
+  def token_exchange(
+        conn,
+        %{"grant_type" => "refresh_token", "refresh_token" => token} = params
+      ) do
+    with %App{} = app <- get_app_from_request(conn, params),
+         {:ok, %{user: user} = token} <- Token.get_by_refresh_token(app, token),
+         {:ok, token} <- RefreshToken.grant(token) do
+      response_attrs = %{created_at: Token.Utils.format_created_at(token)}
+
+      json(conn, response_token(user, token, response_attrs))
+    else
+      _error ->
+        put_status(conn, 400)
+        |> json(%{error: "Invalid credentials"})
+    end
+  end
+
   def token_exchange(conn, %{"grant_type" => "authorization_code"} = params) do
     with %App{} = app <- get_app_from_request(conn, params),
-         fixed_token = fix_padding(params["code"]),
-         %Authorization{} = auth <-
-           Repo.get_by(Authorization, token: fixed_token, app_id: app.id),
+         fixed_token = Token.Utils.fix_padding(params["code"]),
+         {:ok, auth} <- Authorization.get_by_token(app, fixed_token),
          %User{} = user <- User.get_cached_by_id(auth.user_id),
-         {:ok, token} <- Token.exchange_token(app, auth),
-         {:ok, inserted_at} <- DateTime.from_naive(token.inserted_at, "Etc/UTC") do
-      response = %{
-        token_type: "Bearer",
-        access_token: token.token,
-        refresh_token: token.refresh_token,
-        created_at: DateTime.to_unix(inserted_at),
-        expires_in: 60 * 10,
-        scope: Enum.join(token.scopes, " "),
-        me: user.ap_id
-      }
-
-      json(conn, response)
+         {:ok, token} <- Token.exchange_token(app, auth) do
+      response_attrs = %{created_at: Token.Utils.format_created_at(token)}
+
+      json(conn, response_token(user, token, response_attrs))
     else
       _error ->
         put_status(conn, 400)
@@ -177,16 +189,7 @@ defmodule Pleroma.Web.OAuth.OAuthController do
          true <- Enum.any?(scopes),
          {:ok, auth} <- Authorization.create_authorization(app, user, scopes),
          {:ok, token} <- Token.exchange_token(app, auth) do
-      response = %{
-        token_type: "Bearer",
-        access_token: token.token,
-        refresh_token: token.refresh_token,
-        expires_in: 60 * 10,
-        scope: Enum.join(token.scopes, " "),
-        me: user.ap_id
-      }
-
-      json(conn, response)
+      json(conn, response_token(user, token))
     else
       {:auth_active, false} ->
         # Per https://github.com/tootsuite/mastodon/blob/
@@ -218,10 +221,12 @@ defmodule Pleroma.Web.OAuth.OAuthController do
     token_exchange(conn, params)
   end
 
-  def token_revoke(conn, %{"token" => token} = params) do
+  # Bad request
+  def token_exchange(conn, params), do: bad_request(conn, params)
+
+  def token_revoke(conn, %{"token" => _token} = params) do
     with %App{} = app <- get_app_from_request(conn, params),
-         %Token{} = token <- Repo.get_by(Token, token: token, app_id: app.id),
-         {:ok, %Token{}} <- Repo.delete(token) do
+         {:ok, _token} <- RevokeToken.revoke(app, params) do
       json(conn, %{})
     else
       _error ->
@@ -230,6 +235,15 @@ defmodule Pleroma.Web.OAuth.OAuthController do
     end
   end
 
+  def token_revoke(conn, params), do: bad_request(conn, params)
+
+  # Response for bad request
+  defp bad_request(conn, _) do
+    conn
+    |> put_status(500)
+    |> json(%{error: "Bad request"})
+  end
+
   @doc "Prepares OAuth request to provider for Ueberauth"
   def prepare_request(conn, %{"provider" => provider, "authorization" => auth_attrs}) do
     scope =
@@ -278,25 +292,22 @@ defmodule Pleroma.Web.OAuth.OAuthController do
     params = callback_params(params)
 
     with {:ok, registration} <- Authenticator.get_registration(conn) do
-      user = Repo.preload(registration, :user).user
       auth_attrs = Map.take(params, ~w(client_id redirect_uri scope scopes state))
 
-      if user do
-        create_authorization(
-          conn,
-          %{"authorization" => auth_attrs},
-          user: user
-        )
-      else
-        registration_params =
-          Map.merge(auth_attrs, %{
-            "nickname" => Registration.nickname(registration),
-            "email" => Registration.email(registration)
-          })
+      case Repo.get_assoc(registration, :user) do
+        {:ok, user} ->
+          create_authorization(conn, %{"authorization" => auth_attrs}, user: user)
 
-        conn
-        |> put_session(:registration_id, registration.id)
-        |> registration_details(%{"authorization" => registration_params})
+        _ ->
+          registration_params =
+            Map.merge(auth_attrs, %{
+              "nickname" => Registration.nickname(registration),
+              "email" => Registration.email(registration)
+            })
+
+          conn
+          |> put_session(:registration_id, registration.id)
+          |> registration_details(%{"authorization" => registration_params})
       end
     else
       _ ->
@@ -399,36 +410,30 @@ defmodule Pleroma.Web.OAuth.OAuthController do
     end
   end
 
-  # XXX - for whatever reason our token arrives urlencoded, but Plug.Conn should be
-  # decoding it.  Investigate sometime.
-  defp fix_padding(token) do
-    token
-    |> URI.decode()
-    |> Base.url_decode64!(padding: false)
-    |> Base.url_encode64(padding: false)
+  defp get_app_from_request(conn, params) do
+    conn
+    |> fetch_client_credentials(params)
+    |> fetch_client
   end
 
-  defp get_app_from_request(conn, params) do
-    # Per RFC 6749, HTTP Basic is preferred to body params
-    {client_id, client_secret} =
-      with ["Basic " <> encoded] <- get_req_header(conn, "authorization"),
-           {:ok, decoded} <- Base.decode64(encoded),
-           [id, secret] <-
-             String.split(decoded, ":")
-             |> Enum.map(fn s -> URI.decode_www_form(s) end) do
-        {id, secret}
-      else
-        _ -> {params["client_id"], params["client_secret"]}
-      end
+  defp fetch_client({id, secret}) when is_binary(id) and is_binary(secret) do
+    Repo.get_by(App, client_id: id, client_secret: secret)
+  end
 
-    if client_id && client_secret do
-      Repo.get_by(
-        App,
-        client_id: client_id,
-        client_secret: client_secret
-      )
+  defp fetch_client({_id, _secret}), do: nil
+
+  defp fetch_client_credentials(conn, params) do
+    # Per RFC 6749, HTTP Basic is preferred to body params
+    with ["Basic " <> encoded] <- get_req_header(conn, "authorization"),
+         {:ok, decoded} <- Base.decode64(encoded),
+         [id, secret] <-
+           Enum.map(
+             String.split(decoded, ":"),
+             fn s -> URI.decode_www_form(s) end
+           ) do
+      {id, secret}
     else
-      nil
+      _ -> {params["client_id"], params["client_secret"]}
     end
   end
 
@@ -441,4 +446,16 @@ defmodule Pleroma.Web.OAuth.OAuthController do
 
   defp put_session_registration_id(conn, registration_id),
     do: put_session(conn, :registration_id, registration_id)
+
+  defp response_token(%User{} = user, token, opts \\ %{}) do
+    %{
+      token_type: "Bearer",
+      access_token: token.token,
+      refresh_token: token.refresh_token,
+      expires_in: @expires_in,
+      scope: Enum.join(token.scopes, " "),
+      me: user.ap_id
+    }
+    |> Map.merge(opts)
+  end
 end
diff --git a/lib/pleroma/web/oauth/token.ex b/lib/pleroma/web/oauth/token.ex
index 399140003..4e5d1d118 100644
--- a/lib/pleroma/web/oauth/token.ex
+++ b/lib/pleroma/web/oauth/token.ex
@@ -6,6 +6,7 @@ defmodule Pleroma.Web.OAuth.Token do
   use Ecto.Schema
 
   import Ecto.Query
+  import Ecto.Changeset
 
   alias Pleroma.Repo
   alias Pleroma.User
@@ -13,6 +14,9 @@ defmodule Pleroma.Web.OAuth.Token do
   alias Pleroma.Web.OAuth.Authorization
   alias Pleroma.Web.OAuth.Token
 
+  @expires_in Pleroma.Config.get([:oauth2, :token_expires_in], 600)
+  @type t :: %__MODULE__{}
+
   schema "oauth_tokens" do
     field(:token, :string)
     field(:refresh_token, :string)
@@ -24,28 +28,67 @@ defmodule Pleroma.Web.OAuth.Token do
     timestamps()
   end
 
+  @doc "Gets token for app by access token"
+  @spec get_by_token(App.t(), String.t()) :: {:ok, t()} | {:error, :not_found}
+  def get_by_token(%App{id: app_id} = _app, token) do
+    from(t in __MODULE__, where: t.app_id == ^app_id and t.token == ^token)
+    |> Repo.find_resource()
+  end
+
+  @doc "Gets token for app by refresh token"
+  @spec get_by_refresh_token(App.t(), String.t()) :: {:ok, t()} | {:error, :not_found}
+  def get_by_refresh_token(%App{id: app_id} = _app, token) do
+    from(t in __MODULE__,
+      where: t.app_id == ^app_id and t.refresh_token == ^token,
+      preload: [:user]
+    )
+    |> Repo.find_resource()
+  end
+
   def exchange_token(app, auth) do
     with {:ok, auth} <- Authorization.use_token(auth),
          true <- auth.app_id == app.id do
-      create_token(app, User.get_cached_by_id(auth.user_id), auth.scopes)
+      create_token(
+        app,
+        User.get_cached_by_id(auth.user_id),
+        %{scopes: auth.scopes}
+      )
     end
   end
 
-  def create_token(%App{} = app, %User{} = user, scopes \\ nil) do
-    scopes = scopes || app.scopes
-    token = :crypto.strong_rand_bytes(32) |> Base.url_encode64(padding: false)
-    refresh_token = :crypto.strong_rand_bytes(32) |> Base.url_encode64(padding: false)
-
-    token = %Token{
-      token: token,
-      refresh_token: refresh_token,
-      scopes: scopes,
-      user_id: user.id,
-      app_id: app.id,
-      valid_until: NaiveDateTime.add(NaiveDateTime.utc_now(), 60 * 10)
-    }
-
-    Repo.insert(token)
+  defp put_token(changeset) do
+    changeset
+    |> change(%{token: Token.Utils.generate_token()})
+    |> validate_required([:token])
+    |> unique_constraint(:token)
+  end
+
+  defp put_refresh_token(changeset, attrs) do
+    refresh_token = Map.get(attrs, :refresh_token, Token.Utils.generate_token())
+
+    changeset
+    |> change(%{refresh_token: refresh_token})
+    |> validate_required([:refresh_token])
+    |> unique_constraint(:refresh_token)
+  end
+
+  defp put_valid_until(changeset, attrs) do
+    expires_in =
+      Map.get(attrs, :valid_until, NaiveDateTime.add(NaiveDateTime.utc_now(), @expires_in))
+
+    changeset
+    |> change(%{valid_until: expires_in})
+    |> validate_required([:valid_until])
+  end
+
+  def create_token(%App{} = app, %User{} = user, attrs \\ %{}) do
+    %__MODULE__{user_id: user.id, app_id: app.id}
+    |> cast(%{scopes: attrs[:scopes] || app.scopes}, [:scopes])
+    |> validate_required([:scopes, :user_id, :app_id])
+    |> put_valid_until(attrs)
+    |> put_token
+    |> put_refresh_token(attrs)
+    |> Repo.insert()
   end
 
   def delete_user_tokens(%User{id: user_id}) do
@@ -73,4 +116,10 @@ defmodule Pleroma.Web.OAuth.Token do
     |> Repo.all()
     |> Repo.preload(:app)
   end
+
+  def is_expired?(%__MODULE__{valid_until: valid_until}) do
+    NaiveDateTime.diff(NaiveDateTime.utc_now(), valid_until) > 0
+  end
+
+  def is_expired?(_), do: false
 end
diff --git a/lib/pleroma/web/oauth/token/strategy/refresh_token.ex b/lib/pleroma/web/oauth/token/strategy/refresh_token.ex
new file mode 100644
index 000000000..7df0be14e
--- /dev/null
+++ b/lib/pleroma/web/oauth/token/strategy/refresh_token.ex
@@ -0,0 +1,54 @@
+defmodule Pleroma.Web.OAuth.Token.Strategy.RefreshToken do
+  @moduledoc """
+  Functions for dealing with refresh token strategy.
+  """
+
+  alias Pleroma.Config
+  alias Pleroma.Repo
+  alias Pleroma.Web.OAuth.Token
+  alias Pleroma.Web.OAuth.Token.Strategy.Revoke
+
+  @doc """
+  Will grant access token by refresh token.
+  """
+  @spec grant(Token.t()) :: {:ok, Token.t()} | {:error, any()}
+  def grant(token) do
+    access_token = Repo.preload(token, [:user, :app])
+
+    result =
+      Repo.transaction(fn ->
+        token_params = %{
+          app: access_token.app,
+          user: access_token.user,
+          scopes: access_token.scopes
+        }
+
+        access_token
+        |> revoke_access_token()
+        |> create_access_token(token_params)
+      end)
+
+    case result do
+      {:ok, {:error, reason}} -> {:error, reason}
+      {:ok, {:ok, token}} -> {:ok, token}
+      {:error, reason} -> {:error, reason}
+    end
+  end
+
+  defp revoke_access_token(token) do
+    Revoke.revoke(token)
+  end
+
+  defp create_access_token({:error, error}, _), do: {:error, error}
+
+  defp create_access_token({:ok, token}, %{app: app, user: user} = token_params) do
+    Token.create_token(app, user, add_refresh_token(token_params, token.refresh_token))
+  end
+
+  defp add_refresh_token(params, token) do
+    case Config.get([:oauth2, :issue_new_refresh_token], false) do
+      true -> Map.put(params, :refresh_token, token)
+      false -> params
+    end
+  end
+end
diff --git a/lib/pleroma/web/oauth/token/strategy/revoke.ex b/lib/pleroma/web/oauth/token/strategy/revoke.ex
new file mode 100644
index 000000000..dea63ca54
--- /dev/null
+++ b/lib/pleroma/web/oauth/token/strategy/revoke.ex
@@ -0,0 +1,22 @@
+defmodule Pleroma.Web.OAuth.Token.Strategy.Revoke do
+  @moduledoc """
+  Functions for dealing with revocation.
+  """
+
+  alias Pleroma.Repo
+  alias Pleroma.Web.OAuth.App
+  alias Pleroma.Web.OAuth.Token
+
+  @doc "Finds and revokes access token for app and by token"
+  @spec revoke(App.t(), map()) :: {:ok, Token.t()} | {:error, :not_found | Ecto.Changeset.t()}
+  def revoke(%App{} = app, %{"token" => token} = _attrs) do
+    with {:ok, token} <- Token.get_by_token(app, token),
+         do: revoke(token)
+  end
+
+  @doc "Revokes access token"
+  @spec revoke(Token.t()) :: {:ok, Token.t()} | {:error, Ecto.Changeset.t()}
+  def revoke(%Token{} = token) do
+    Repo.delete(token)
+  end
+end
diff --git a/lib/pleroma/web/oauth/token/utils.ex b/lib/pleroma/web/oauth/token/utils.ex
new file mode 100644
index 000000000..a81560a1c
--- /dev/null
+++ b/lib/pleroma/web/oauth/token/utils.ex
@@ -0,0 +1,30 @@
+defmodule Pleroma.Web.OAuth.Token.Utils do
+  @moduledoc """
+  Auxiliary functions for dealing with tokens.
+  """
+
+  @doc "convert token inserted_at to unix timestamp"
+  def format_created_at(%{inserted_at: inserted_at} = _token) do
+    inserted_at
+    |> DateTime.from_naive!("Etc/UTC")
+    |> DateTime.to_unix()
+  end
+
+  @doc false
+  @spec generate_token(keyword()) :: binary()
+  def generate_token(opts \\ []) do
+    opts
+    |> Keyword.get(:size, 32)
+    |> :crypto.strong_rand_bytes()
+    |> Base.url_encode64(padding: false)
+  end
+
+  # XXX - for whatever reason our token arrives urlencoded, but Plug.Conn should be
+  # decoding it.  Investigate sometime.
+  def fix_padding(token) do
+    token
+    |> URI.decode()
+    |> Base.url_decode64!(padding: false)
+    |> Base.url_encode64(padding: false)
+  end
+end
diff --git a/lib/pleroma/web/push/impl.ex b/lib/pleroma/web/push/impl.ex
index 2233480c5..35d3ff07c 100644
--- a/lib/pleroma/web/push/impl.ex
+++ b/lib/pleroma/web/push/impl.ex
@@ -21,8 +21,10 @@ defmodule Pleroma.Web.Push.Impl do
   @doc "Performs sending notifications for user subscriptions"
   @spec perform(Notification.t()) :: list(any) | :error
   def perform(
-        %{activity: %{data: %{"type" => activity_type}, id: activity_id}, user_id: user_id} =
-          notif
+        %{
+          activity: %{data: %{"type" => activity_type}, id: activity_id} = activity,
+          user_id: user_id
+        } = notif
       )
       when activity_type in @types do
     actor = User.get_cached_by_ap_id(notif.activity.data["actor"])
@@ -30,13 +32,14 @@ defmodule Pleroma.Web.Push.Impl do
     type = Activity.mastodon_notification_type(notif.activity)
     gcm_api_key = Application.get_env(:web_push_encryption, :gcm_api_key)
     avatar_url = User.avatar_url(actor)
+    object = Object.normalize(activity)
 
     for subscription <- fetch_subsriptions(user_id),
         get_in(subscription.data, ["alerts", type]) do
       %{
         title: format_title(notif),
         access_token: subscription.token.token,
-        body: format_body(notif, actor),
+        body: format_body(notif, actor, object),
         notification_id: notif.id,
         notification_type: type,
         icon: avatar_url,
@@ -95,25 +98,25 @@ defmodule Pleroma.Web.Push.Impl do
   end
 
   def format_body(
-        %{activity: %{data: %{"type" => "Create", "object" => %{"content" => content}}}},
-        actor
+        %{activity: %{data: %{"type" => "Create"}}},
+        actor,
+        %{data: %{"content" => content}}
       ) do
     "@#{actor.nickname}: #{Utils.scrub_html_and_truncate(content, 80)}"
   end
 
   def format_body(
-        %{activity: %{data: %{"type" => "Announce", "object" => activity_id}}},
-        actor
+        %{activity: %{data: %{"type" => "Announce"}}},
+        actor,
+        %{data: %{"content" => content}}
       ) do
-    %Activity{data: %{"object" => %{"id" => object_id}}} = Activity.get_by_ap_id(activity_id)
-    %Object{data: %{"content" => content}} = Object.get_by_ap_id(object_id)
-
     "@#{actor.nickname} repeated: #{Utils.scrub_html_and_truncate(content, 80)}"
   end
 
   def format_body(
         %{activity: %{data: %{"type" => type}}},
-        actor
+        actor,
+        _object
       )
       when type in ["Follow", "Like"] do
     case type do
diff --git a/lib/pleroma/web/twitter_api/controllers/util_controller.ex b/lib/pleroma/web/twitter_api/controllers/util_controller.ex
index 6c8c2fe24..7b7fd912b 100644
--- a/lib/pleroma/web/twitter_api/controllers/util_controller.ex
+++ b/lib/pleroma/web/twitter_api/controllers/util_controller.ex
@@ -352,7 +352,7 @@ defmodule Pleroma.Web.TwitterAPI.UtilController do
   def delete_account(%{assigns: %{user: user}} = conn, params) do
     case CommonAPI.Utils.confirm_current_password(user, params["password"]) do
       {:ok, user} ->
-        Task.start(fn -> User.delete(user) end)
+        User.delete(user)
         json(conn, %{status: "success"})
 
       {:error, msg} ->
diff --git a/lib/pleroma/web/twitter_api/twitter_api.ex b/lib/pleroma/web/twitter_api/twitter_api.ex
index 2353a95a8..1e48b0b39 100644
--- a/lib/pleroma/web/twitter_api/twitter_api.ex
+++ b/lib/pleroma/web/twitter_api/twitter_api.ex
@@ -296,7 +296,7 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPI do
   end
 
   def get_external_profile(for_user, uri) do
-    with %User{} = user <- User.get_or_fetch(uri) do
+    with {:ok, %User{} = user} <- User.get_or_fetch(uri) do
       {:ok, UserView.render("show.json", %{user: user, for: for_user})}
     else
       _e ->
diff --git a/lib/pleroma/web/twitter_api/twitter_api_controller.ex b/lib/pleroma/web/twitter_api/twitter_api_controller.ex
index 79ed9dad2..ef7b6fe65 100644
--- a/lib/pleroma/web/twitter_api/twitter_api_controller.ex
+++ b/lib/pleroma/web/twitter_api/twitter_api_controller.ex
@@ -9,6 +9,7 @@ defmodule Pleroma.Web.TwitterAPI.Controller do
 
   alias Ecto.Changeset
   alias Pleroma.Activity
+  alias Pleroma.Formatter
   alias Pleroma.Notification
   alias Pleroma.Object
   alias Pleroma.Repo
@@ -653,7 +654,22 @@ defmodule Pleroma.Web.TwitterAPI.Controller do
 
   defp parse_profile_bio(user, params) do
     if bio = params["description"] do
-      Map.put(params, "bio", User.parse_bio(bio, user))
+      emojis_text = (params["description"] || "") <> " " <> (params["name"] || "")
+
+      emojis =
+        ((user.info.emoji || []) ++ Formatter.get_emoji_map(emojis_text))
+        |> Enum.dedup()
+
+      user_info =
+        user.info
+        |> Map.put(
+          "emoji",
+          emojis
+        )
+
+      params
+      |> Map.put("bio", User.parse_bio(bio, user))
+      |> Map.put("info", user_info)
     else
       params
     end
diff --git a/lib/pleroma/web/twitter_api/views/user_view.ex b/lib/pleroma/web/twitter_api/views/user_view.ex
index 0791ed760..f0a4ddbd3 100644
--- a/lib/pleroma/web/twitter_api/views/user_view.ex
+++ b/lib/pleroma/web/twitter_api/views/user_view.ex
@@ -67,6 +67,13 @@ defmodule Pleroma.Web.TwitterAPI.UserView do
         {String.trim(name, ":"), url}
       end)
 
+    emoji = Enum.dedup(emoji ++ user.info.emoji)
+
+    description_html =
+      (user.bio || "")
+      |> HTML.filter_tags(User.html_filter_policy(for_user))
+      |> Formatter.emojify(emoji)
+
     # ``fields`` is an array of mastodon profile field, containing ``{"name": "…", "value": "…"}``.
     # For example: [{"name": "Pronoun", "value": "she/her"}, …]
     fields =
@@ -74,58 +81,49 @@ defmodule Pleroma.Web.TwitterAPI.UserView do
       |> Enum.filter(fn %{"type" => t} -> t == "PropertyValue" end)
       |> Enum.map(fn fields -> Map.take(fields, ["name", "value"]) end)
 
-    data = %{
-      "created_at" => user.inserted_at |> Utils.format_naive_asctime(),
-      "description" => HTML.strip_tags((user.bio || "") |> String.replace("<br>", "\n")),
-      "description_html" => HTML.filter_tags(user.bio, User.html_filter_policy(for_user)),
-      "favourites_count" => 0,
-      "followers_count" => user_info[:follower_count],
-      "following" => following,
-      "follows_you" => follows_you,
-      "statusnet_blocking" => statusnet_blocking,
-      "friends_count" => user_info[:following_count],
-      "id" => user.id,
-      "name" => user.name || user.nickname,
-      "name_html" =>
-        if(user.name,
-          do: HTML.strip_tags(user.name) |> Formatter.emojify(emoji),
-          else: user.nickname
-        ),
-      "profile_image_url" => image,
-      "profile_image_url_https" => image,
-      "profile_image_url_profile_size" => image,
-      "profile_image_url_original" => image,
-      "rights" => %{
-        "delete_others_notice" => !!user.info.is_moderator,
-        "admin" => !!user.info.is_admin
-      },
-      "screen_name" => user.nickname,
-      "statuses_count" => user_info[:note_count],
-      "statusnet_profile_url" => user.ap_id,
-      "cover_photo" => User.banner_url(user) |> MediaProxy.url(),
-      "background_image" => image_url(user.info.background) |> MediaProxy.url(),
-      "is_local" => user.local,
-      "locked" => user.info.locked,
-      "default_scope" => user.info.default_scope,
-      "no_rich_text" => user.info.no_rich_text,
-      "hide_followers" => user.info.hide_followers,
-      "hide_follows" => user.info.hide_follows,
-      "fields" => fields,
-
-      # Pleroma extension
-      "pleroma" =>
-        %{
-          "confirmation_pending" => user_info.confirmation_pending,
-          "tags" => user.tags
-        }
-        |> maybe_with_activation_status(user, for_user)
-    }
-
     data =
-      if(user.info.is_admin || user.info.is_moderator,
-        do: maybe_with_role(data, user, for_user),
-        else: data
-      )
+      %{
+        "created_at" => user.inserted_at |> Utils.format_naive_asctime(),
+        "description" => HTML.strip_tags((user.bio || "") |> String.replace("<br>", "\n")),
+        "description_html" => description_html,
+        "favourites_count" => 0,
+        "followers_count" => user_info[:follower_count],
+        "following" => following,
+        "follows_you" => follows_you,
+        "statusnet_blocking" => statusnet_blocking,
+        "friends_count" => user_info[:following_count],
+        "id" => user.id,
+        "name" => user.name || user.nickname,
+        "name_html" =>
+          if(user.name,
+            do: HTML.strip_tags(user.name) |> Formatter.emojify(emoji),
+            else: user.nickname
+          ),
+        "profile_image_url" => image,
+        "profile_image_url_https" => image,
+        "profile_image_url_profile_size" => image,
+        "profile_image_url_original" => image,
+        "screen_name" => user.nickname,
+        "statuses_count" => user_info[:note_count],
+        "statusnet_profile_url" => user.ap_id,
+        "cover_photo" => User.banner_url(user) |> MediaProxy.url(),
+        "background_image" => image_url(user.info.background) |> MediaProxy.url(),
+        "is_local" => user.local,
+        "locked" => user.info.locked,
+        "hide_followers" => user.info.hide_followers,
+        "hide_follows" => user.info.hide_follows,
+        "fields" => fields,
+
+        # Pleroma extension
+        "pleroma" =>
+          %{
+            "confirmation_pending" => user_info.confirmation_pending,
+            "tags" => user.tags
+          }
+          |> maybe_with_activation_status(user, for_user)
+      }
+      |> maybe_with_user_settings(user, for_user)
+      |> maybe_with_role(user, for_user)
 
     if assigns[:token] do
       Map.put(data, "token", token_string(assigns[:token]))
@@ -141,15 +139,35 @@ defmodule Pleroma.Web.TwitterAPI.UserView do
   defp maybe_with_activation_status(data, _, _), do: data
 
   defp maybe_with_role(data, %User{id: id} = user, %User{id: id}) do
-    Map.merge(data, %{"role" => role(user), "show_role" => user.info.show_role})
+    Map.merge(data, %{
+      "role" => role(user),
+      "show_role" => user.info.show_role,
+      "rights" => %{
+        "delete_others_notice" => !!user.info.is_moderator,
+        "admin" => !!user.info.is_admin
+      }
+    })
   end
 
   defp maybe_with_role(data, %User{info: %{show_role: true}} = user, _user) do
-    Map.merge(data, %{"role" => role(user)})
+    Map.merge(data, %{
+      "role" => role(user),
+      "rights" => %{
+        "delete_others_notice" => !!user.info.is_moderator,
+        "admin" => !!user.info.is_admin
+      }
+    })
   end
 
   defp maybe_with_role(data, _, _), do: data
 
+  defp maybe_with_user_settings(data, %User{info: info, id: id} = _user, %User{id: id}) do
+    data
+    |> Kernel.put_in(["default_scope"], info.default_scope)
+    |> Kernel.put_in(["no_rich_text"], info.no_rich_text)
+  end
+
+  defp maybe_with_user_settings(data, _, _), do: data
   defp role(%User{info: %{:is_admin => true}}), do: "admin"
   defp role(%User{info: %{:is_moderator => true}}), do: "moderator"
   defp role(_), do: "member"