Commit 1dfde415 authored by lain's avatar lain
Browse files

Merge branch 'refactor/use-constants' into 'develop'

refactoring: begin to use constants

See merge request !1500
parents 3b8cd27b b93498eb
Pipeline #15390 failed with stages
in 6 minutes and 24 seconds
......@@ -8,6 +8,7 @@ defmodule Mix.Tasks.Pleroma.Database do
alias Pleroma.Repo
alias Pleroma.User
require Logger
require Pleroma.Constants
import Mix.Pleroma
use Mix.Task
......@@ -99,10 +100,15 @@ def run(["prune_objects" | args]) do
NaiveDateTime.utc_now()
|> NaiveDateTime.add(-(deadline * 86_400))
public = "https://www.w3.org/ns/activitystreams#Public"
from(o in Object,
where: fragment("?->'to' \\? ? OR ?->'cc' \\? ?", o.data, ^public, o.data, ^public),
where:
fragment(
"?->'to' \\? ? OR ?->'cc' \\? ?",
o.data,
^Pleroma.Constants.as_public(),
o.data,
^Pleroma.Constants.as_public()
),
where: o.inserted_at < ^time_deadline,
where:
fragment("split_part(?->>'actor', '/', 3) != ?", o.data, ^Pleroma.Web.Endpoint.host())
......
......@@ -9,6 +9,8 @@ defmodule Pleroma.Activity.Search do
alias Pleroma.User
alias Pleroma.Web.ActivityPub.Visibility
require Pleroma.Constants
import Ecto.Query
def search(user, search_query, options \\ []) do
......@@ -39,7 +41,7 @@ def maybe_restrict_author(query, _), do: query
defp restrict_public(q) do
from([a, o] in q,
where: fragment("?->>'type' = 'Create'", a.data),
where: "https://www.w3.org/ns/activitystreams#Public" in a.recipients
where: ^Pleroma.Constants.as_public() in a.recipients
)
end
......
# Pleroma: A lightweight social networking server
# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Constants do
use Const
const(as_public, do: "https://www.w3.org/ns/activitystreams#Public")
end
......@@ -23,6 +23,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
import Pleroma.Web.ActivityPub.Visibility
require Logger
require Pleroma.Constants
# For Announce activities, we filter the recipients based on following status for any actors
# that match actual users. See issue #164 for more information about why this is necessary.
......@@ -207,8 +208,6 @@ def stream_out_participations(%Object{data: %{"context" => context}}, user) do
def stream_out_participations(_, _), do: :noop
def stream_out(activity) do
public = "https://www.w3.org/ns/activitystreams#Public"
if activity.data["type"] in ["Create", "Announce", "Delete"] do
object = Object.normalize(activity)
# Do not stream out poll replies
......@@ -216,7 +215,7 @@ def stream_out(activity) do
Pleroma.Web.Streamer.stream("user", activity)
Pleroma.Web.Streamer.stream("list", activity)
if Enum.member?(activity.data["to"], public) do
if get_visibility(activity) == "public" do
Pleroma.Web.Streamer.stream("public", activity)
if activity.local do
......@@ -238,13 +237,8 @@ def stream_out(activity) do
end
end
else
# TODO: Write test, replace with visibility test
if !Enum.member?(activity.data["cc"] || [], public) &&
!Enum.member?(
activity.data["to"],
User.get_cached_by_ap_id(activity.data["actor"]).follower_address
),
do: Pleroma.Web.Streamer.stream("direct", activity)
if get_visibility(activity) == "direct",
do: Pleroma.Web.Streamer.stream("direct", activity)
end
end
end
......@@ -514,7 +508,7 @@ def flag(
end
defp fetch_activities_for_context_query(context, opts) do
public = ["https://www.w3.org/ns/activitystreams#Public"]
public = [Pleroma.Constants.as_public()]
recipients =
if opts["user"], do: [opts["user"].ap_id | opts["user"].following] ++ public, else: public
......@@ -555,7 +549,7 @@ def fetch_latest_activity_id_for_context(context, opts \\ %{}) do
end
def fetch_public_activities(opts \\ %{}) do
q = fetch_activities_query(["https://www.w3.org/ns/activitystreams#Public"], opts)
q = fetch_activities_query([Pleroma.Constants.as_public()], opts)
q
|> restrict_unlisted()
......@@ -646,10 +640,9 @@ defp user_activities_recipients(%{"godmode" => true}) do
defp user_activities_recipients(%{"reading_user" => reading_user}) do
if reading_user do
["https://www.w3.org/ns/activitystreams#Public"] ++
[reading_user.ap_id | reading_user.following]
[Pleroma.Constants.as_public()] ++ [reading_user.ap_id | reading_user.following]
else
["https://www.w3.org/ns/activitystreams#Public"]
[Pleroma.Constants.as_public()]
end
end
......@@ -834,7 +827,7 @@ defp restrict_unlisted(query) do
fragment(
"not (coalesce(?->'cc', '{}'::jsonb) \\?| ?)",
activity.data,
^["https://www.w3.org/ns/activitystreams#Public"]
^[Pleroma.Constants.as_public()]
)
)
end
......@@ -971,7 +964,7 @@ def fetch_activities_bounded_query(query, recipients, recipients_with_public) do
where:
fragment("? && ?", activity.recipients, ^recipients) or
(fragment("? && ?", activity.recipients, ^recipients_with_public) and
"https://www.w3.org/ns/activitystreams#Public" in activity.recipients)
^Pleroma.Constants.as_public() in activity.recipients)
)
end
......
......@@ -4,6 +4,9 @@
defmodule Pleroma.Web.ActivityPub.MRF.HellthreadPolicy do
alias Pleroma.User
require Pleroma.Constants
@moduledoc "Block messages with too much mentions (configurable)"
@behaviour Pleroma.Web.ActivityPub.MRF
......@@ -19,12 +22,12 @@ defp delist_message(message, threshold) when threshold > 0 do
when follower_collection? and recipients > threshold ->
message
|> Map.put("to", [follower_collection])
|> Map.put("cc", ["https://www.w3.org/ns/activitystreams#Public"])
|> Map.put("cc", [Pleroma.Constants.as_public()])
{:public, recipients} when recipients > threshold ->
message
|> Map.put("to", [])
|> Map.put("cc", ["https://www.w3.org/ns/activitystreams#Public"])
|> Map.put("cc", [Pleroma.Constants.as_public()])
_ ->
message
......@@ -51,10 +54,10 @@ defp get_recipient_count(message) do
recipients = (message["to"] || []) ++ (message["cc"] || [])
follower_collection = User.get_cached_by_ap_id(message["actor"]).follower_address
if Enum.member?(recipients, "https://www.w3.org/ns/activitystreams#Public") do
if Enum.member?(recipients, Pleroma.Constants.as_public()) do
recipients =
recipients
|> List.delete("https://www.w3.org/ns/activitystreams#Public")
|> List.delete(Pleroma.Constants.as_public())
|> List.delete(follower_collection)
{:public, length(recipients)}
......
......@@ -3,6 +3,8 @@
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.ActivityPub.MRF.KeywordPolicy do
require Pleroma.Constants
@moduledoc "Reject or Word-Replace messages with a keyword or regex"
@behaviour Pleroma.Web.ActivityPub.MRF
......@@ -31,12 +33,12 @@ defp check_reject(%{"object" => %{"content" => content, "summary" => summary}} =
defp check_ftl_removal(
%{"to" => to, "object" => %{"content" => content, "summary" => summary}} = message
) do
if "https://www.w3.org/ns/activitystreams#Public" in to and
if Pleroma.Constants.as_public() in to and
Enum.any?(Pleroma.Config.get([:mrf_keyword, :federated_timeline_removal]), fn pattern ->
string_matches?(content, pattern) or string_matches?(summary, pattern)
end) do
to = List.delete(to, "https://www.w3.org/ns/activitystreams#Public")
cc = ["https://www.w3.org/ns/activitystreams#Public" | message["cc"] || []]
to = List.delete(to, Pleroma.Constants.as_public())
cc = [Pleroma.Constants.as_public() | message["cc"] || []]
message =
message
......
......@@ -10,7 +10,7 @@ defmodule Pleroma.Web.ActivityPub.MRF.RejectNonPublic do
@behaviour Pleroma.Web.ActivityPub.MRF
@public "https://www.w3.org/ns/activitystreams#Public"
require Pleroma.Constants
@impl true
def filter(%{"type" => "Create"} = object) do
......@@ -19,8 +19,8 @@ def filter(%{"type" => "Create"} = object) do
# Determine visibility
visibility =
cond do
@public in object["to"] -> "public"
@public in object["cc"] -> "unlisted"
Pleroma.Constants.as_public() in object["to"] -> "public"
Pleroma.Constants.as_public() in object["cc"] -> "unlisted"
user.follower_address in object["to"] -> "followers"
true -> "direct"
end
......
......@@ -8,6 +8,8 @@ defmodule Pleroma.Web.ActivityPub.MRF.SimplePolicy do
@moduledoc "Filter activities depending on their origin instance"
@behaviour MRF
require Pleroma.Constants
defp check_accept(%{host: actor_host} = _actor_info, object) do
accepts =
Pleroma.Config.get([:mrf_simple, :accept])
......@@ -89,14 +91,10 @@ defp check_ftl_removal(%{host: actor_host} = _actor_info, object) do
object =
with true <- MRF.subdomain_match?(timeline_removal, actor_host),
user <- User.get_cached_by_ap_id(object["actor"]),
true <- "https://www.w3.org/ns/activitystreams#Public" in object["to"] do
to =
List.delete(object["to"], "https://www.w3.org/ns/activitystreams#Public") ++
[user.follower_address]
cc =
List.delete(object["cc"], user.follower_address) ++
["https://www.w3.org/ns/activitystreams#Public"]
true <- Pleroma.Constants.as_public() in object["to"] do
to = List.delete(object["to"], Pleroma.Constants.as_public()) ++ [user.follower_address]
cc = List.delete(object["cc"], user.follower_address) ++ [Pleroma.Constants.as_public()]
object
|> Map.put("to", to)
......
......@@ -19,7 +19,7 @@ defmodule Pleroma.Web.ActivityPub.MRF.TagPolicy do
- `mrf_tag:disable-any-subscription`: Reject any follow requests
"""
@public "https://www.w3.org/ns/activitystreams#Public"
require Pleroma.Constants
defp get_tags(%User{tags: tags}) when is_list(tags), do: tags
defp get_tags(_), do: []
......@@ -70,9 +70,9 @@ defp process_tag(
) do
user = User.get_cached_by_ap_id(actor)
if Enum.member?(to, @public) do
to = List.delete(to, @public) ++ [user.follower_address]
cc = List.delete(cc, user.follower_address) ++ [@public]
if Enum.member?(to, Pleroma.Constants.as_public()) do
to = List.delete(to, Pleroma.Constants.as_public()) ++ [user.follower_address]
cc = List.delete(cc, user.follower_address) ++ [Pleroma.Constants.as_public()]
object =
object
......@@ -103,9 +103,10 @@ defp process_tag(
) do
user = User.get_cached_by_ap_id(actor)
if Enum.member?(to, @public) or Enum.member?(cc, @public) do
to = List.delete(to, @public) ++ [user.follower_address]
cc = List.delete(cc, @public)
if Enum.member?(to, Pleroma.Constants.as_public()) or
Enum.member?(cc, Pleroma.Constants.as_public()) do
to = List.delete(to, Pleroma.Constants.as_public()) ++ [user.follower_address]
cc = List.delete(cc, Pleroma.Constants.as_public())
object =
object
......
......@@ -11,6 +11,8 @@ defmodule Pleroma.Web.ActivityPub.Publisher do
alias Pleroma.Web.ActivityPub.Relay
alias Pleroma.Web.ActivityPub.Transmogrifier
require Pleroma.Constants
import Pleroma.Web.ActivityPub.Visibility
@behaviour Pleroma.Web.Federator.Publisher
......@@ -117,8 +119,6 @@ defp get_cc_ap_ids(ap_id, recipients) do
|> Enum.map(& &1.ap_id)
end
@as_public "https://www.w3.org/ns/activitystreams#Public"
defp maybe_use_sharedinbox(%User{info: %{source_data: data}}),
do: (is_map(data["endpoints"]) && Map.get(data["endpoints"], "sharedInbox")) || data["inbox"]
......@@ -145,7 +145,7 @@ def determine_inbox(
type == "Delete" ->
maybe_use_sharedinbox(user)
@as_public in to || @as_public in cc ->
Pleroma.Constants.as_public() in to || Pleroma.Constants.as_public() in cc ->
maybe_use_sharedinbox(user)
length(to) + length(cc) > 1 ->
......
......@@ -19,6 +19,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
import Ecto.Query
require Logger
require Pleroma.Constants
@doc """
Modifies an incoming AP object (mastodon format) to our internal format.
......@@ -102,8 +103,7 @@ def fix_explicit_addressing(object) do
follower_collection = User.get_cached_by_ap_id(Containment.get_actor(object)).follower_address
explicit_mentions =
explicit_mentions ++ ["https://www.w3.org/ns/activitystreams#Public", follower_collection]
explicit_mentions = explicit_mentions ++ [Pleroma.Constants.as_public(), follower_collection]
fix_explicit_addressing(object, explicit_mentions, follower_collection)
end
......@@ -115,11 +115,11 @@ def fix_implicit_addressing(%{"to" => to, "cc" => cc} = object, followers_collec
if followers_collection not in recipients do
cond do
"https://www.w3.org/ns/activitystreams#Public" in cc ->
Pleroma.Constants.as_public() in cc ->
to = to ++ [followers_collection]
Map.put(object, "to", to)
"https://www.w3.org/ns/activitystreams#Public" in to ->
Pleroma.Constants.as_public() in to ->
cc = cc ++ [followers_collection]
Map.put(object, "cc", cc)
......@@ -480,8 +480,7 @@ def handle_incoming(
{:ok, %User{} = follower} <- User.get_or_fetch_by_ap_id(follower),
{:ok, activity} <- ActivityPub.follow(follower, followed, id, false) do
with deny_follow_blocked <- Pleroma.Config.get([:user, :deny_follow_blocked]),
{_, false} <-
{:user_blocked, User.blocks?(followed, follower) && deny_follow_blocked},
{_, false} <- {:user_blocked, User.blocks?(followed, follower) && deny_follow_blocked},
{_, false} <- {:user_locked, User.locked?(followed)},
{_, {:ok, follower}} <- {:follow, User.follow(follower, followed)},
{_, {:ok, _}} <-
......
......@@ -18,6 +18,7 @@ defmodule Pleroma.Web.ActivityPub.Utils do
import Ecto.Query
require Logger
require Pleroma.Constants
@supported_object_types ["Article", "Note", "Video", "Page", "Question", "Answer"]
@supported_report_states ~w(open closed resolved)
......@@ -418,7 +419,7 @@ def make_follow_data(
"type" => "Follow",
"actor" => follower_id,
"to" => [followed_id],
"cc" => ["https://www.w3.org/ns/activitystreams#Public"],
"cc" => [Pleroma.Constants.as_public()],
"object" => followed_id,
"state" => "pending"
}
......@@ -510,7 +511,7 @@ def make_announce_data(
"actor" => ap_id,
"object" => id,
"to" => [user.follower_address, object.data["actor"]],
"cc" => ["https://www.w3.org/ns/activitystreams#Public"],
"cc" => [Pleroma.Constants.as_public()],
"context" => object.data["context"]
}
......@@ -530,7 +531,7 @@ def make_unannounce_data(
"actor" => ap_id,
"object" => activity.data,
"to" => [user.follower_address, activity.data["actor"]],
"cc" => ["https://www.w3.org/ns/activitystreams#Public"],
"cc" => [Pleroma.Constants.as_public()],
"context" => context
}
......@@ -547,7 +548,7 @@ def make_unlike_data(
"actor" => ap_id,
"object" => activity.data,
"to" => [user.follower_address, activity.data["actor"]],
"cc" => ["https://www.w3.org/ns/activitystreams#Public"],
"cc" => [Pleroma.Constants.as_public()],
"context" => context
}
......@@ -556,7 +557,7 @@ def make_unlike_data(
def add_announce_to_object(
%Activity{
data: %{"actor" => actor, "cc" => ["https://www.w3.org/ns/activitystreams#Public"]}
data: %{"actor" => actor, "cc" => [Pleroma.Constants.as_public()]}
},
object
) do
......@@ -765,7 +766,7 @@ defp get_updated_targets(
) do
cc = Map.get(data, "cc", [])
follower_address = User.get_cached_by_ap_id(data["actor"]).follower_address
public = "https://www.w3.org/ns/activitystreams#Public"
public = Pleroma.Constants.as_public()
case visibility do
"public" ->
......
......@@ -8,14 +8,14 @@ defmodule Pleroma.Web.ActivityPub.Visibility do
alias Pleroma.Repo
alias Pleroma.User
@public "https://www.w3.org/ns/activitystreams#Public"
require Pleroma.Constants
@spec is_public?(Object.t() | Activity.t() | map()) :: boolean()
def is_public?(%Object{data: %{"type" => "Tombstone"}}), do: false
def is_public?(%Object{data: data}), do: is_public?(data)
def is_public?(%Activity{data: data}), do: is_public?(data)
def is_public?(%{"directMessage" => true}), do: false
def is_public?(data), do: @public in (data["to"] ++ (data["cc"] || []))
def is_public?(data), do: Pleroma.Constants.as_public() in (data["to"] ++ (data["cc"] || []))
def is_private?(activity) do
with false <- is_public?(activity),
......@@ -73,10 +73,10 @@ def get_visibility(object) do
cc = object.data["cc"] || []
cond do
@public in to ->
Pleroma.Constants.as_public() in to ->
"public"
@public in cc ->
Pleroma.Constants.as_public() in cc ->
"unlisted"
# this should use the sql for the object's activity
......
......@@ -21,8 +21,7 @@ def get_user(plug), do: implementation().get_user(plug)
def create_from_registration(plug, registration),
do: implementation().create_from_registration(plug, registration)
@callback get_registration(Plug.Conn.t()) ::
{:ok, Registration.t()} | {:error, any()}
@callback get_registration(Plug.Conn.t()) :: {:ok, Registration.t()} | {:error, any()}
def get_registration(plug), do: implementation().get_registration(plug)
@callback handle_error(Plug.Conn.t(), any()) :: any()
......
......@@ -300,8 +300,7 @@ def pin(id_or_ap_id, %{ap_id: user_ap_id} = user) do
}
} = activity <- get_by_id_or_ap_id(id_or_ap_id),
true <- Visibility.is_public?(activity),
%{valid?: true} = info_changeset <-
User.Info.add_pinnned_activity(user.info, activity),
%{valid?: true} = info_changeset <- User.Info.add_pinnned_activity(user.info, activity),
changeset <-
Ecto.Changeset.change(user) |> Ecto.Changeset.put_embed(:info, info_changeset),
{:ok, _user} <- User.update_and_set_cache(changeset) do
......
......@@ -19,6 +19,7 @@ defmodule Pleroma.Web.CommonAPI.Utils do
alias Pleroma.Web.MediaProxy
require Logger
require Pleroma.Constants
# This is a hack for twidere.
def get_by_id_or_ap_id(id) do
......@@ -66,7 +67,7 @@ def attachments_from_ids_descs(ids, descs_str) do
@spec get_to_and_cc(User.t(), list(String.t()), Activity.t() | nil, String.t()) ::
{list(String.t()), list(String.t())}
def get_to_and_cc(user, mentioned_users, inReplyTo, "public") do
to = ["https://www.w3.org/ns/activitystreams#Public" | mentioned_users]
to = [Pleroma.Constants.as_public() | mentioned_users]
cc = [user.follower_address]
if inReplyTo do
......@@ -78,7 +79,7 @@ def get_to_and_cc(user, mentioned_users, inReplyTo, "public") do
def get_to_and_cc(user, mentioned_users, inReplyTo, "unlisted") do
to = [user.follower_address | mentioned_users]
cc = ["https://www.w3.org/ns/activitystreams#Public"]
cc = [Pleroma.Constants.as_public()]
if inReplyTo do
{Enum.uniq([inReplyTo.data["actor"] | to]), cc}
......
......@@ -49,6 +49,7 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
import Ecto.Query
require Logger
require Pleroma.Constants
@rate_limited_relations_actions ~w(follow unfollow)a
......@@ -1224,10 +1225,9 @@ def user_favourites(%{assigns: %{user: for_user}} = conn, %{"id" => id} = params
recipients =
if for_user do
["https://www.w3.org/ns/activitystreams#Public"] ++
[for_user.ap_id | for_user.following]
[Pleroma.Constants.as_public()] ++ [for_user.ap_id | for_user.following]
else
["https://www.w3.org/ns/activitystreams#Public"]
[Pleroma.Constants.as_public()]
end
activities =
......
......@@ -365,8 +365,7 @@ def registration_details(%Plug.Conn{} = conn, %{"authorization" => auth_attrs})
def register(%Plug.Conn{} = conn, %{"authorization" => _, "op" => "connect"} = params) do
with registration_id when not is_nil(registration_id) <- get_session_registration_id(conn),
%Registration{} = registration <- Repo.get(Registration, registration_id),
{_, {:ok, auth}} <-
{:create_authorization, do_create_authorization(conn, params)},
{_, {:ok, auth}} <- {:create_authorization, do_create_authorization(conn, params)},
%User{} = user <- Repo.preload(auth, :user).user,
{:ok, _updated_registration} <- Registration.bind_to_user(registration, user) do
conn
......
......@@ -44,8 +44,7 @@ def get_by_refresh_token(%App{id: app_id} = _app, token) do
|> Repo.find_resource()
end
@spec exchange_token(App.t(), Authorization.t()) ::
{:ok, Token.t()} | {:error, Changeset.t()}
@spec exchange_token(App.t(), Authorization.t()) :: {:ok, Token.t()} | {:error, Changeset.t()}
def exchange_token(app, auth) do
with {:ok, auth} <- Authorization.use_token(auth),
true <- auth.app_id == app.id do
......
......@@ -9,6 +9,7 @@ defmodule Pleroma.Web.OStatus.ActivityRepresenter do
alias Pleroma.Web.OStatus.UserRepresenter
require Logger
require Pleroma.Constants
defp get_href(id) do
with %Object{data: %{"external_url" => external_url}} <- Object.get_cached_by_ap_id(id) do
......@@ -34,7 +35,7 @@ defp get_mentions(to) do
Enum.map(to, fn id ->
cond do
# Special handling for the AP/Ostatus public collections
"https://www.w3.org/ns/activitystreams#Public" == id ->
Pleroma.Constants.as_public() == id ->
{:link,
[
rel: "mentioned",
......
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