diff options
Diffstat (limited to 'lib/pleroma/web/activity_pub')
26 files changed, 398 insertions, 190 deletions
diff --git a/lib/pleroma/web/activity_pub/activity_pub.ex b/lib/pleroma/web/activity_pub/activity_pub.ex index a42c50875..172c952d4 100644 --- a/lib/pleroma/web/activity_pub/activity_pub.ex +++ b/lib/pleroma/web/activity_pub/activity_pub.ex @@ -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. @@ -64,12 +65,12 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do if not is_nil(actor) do with user <- User.get_cached_by_ap_id(actor), false <- user.info.deactivated do - :ok + true else - _e -> :reject + _e -> false end else - :ok + true end end @@ -118,10 +119,10 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do def increase_poll_votes_if_vote(_create_data), do: :noop - def insert(map, local \\ true, fake \\ false) when is_map(map) do + def insert(map, local \\ true, fake \\ false, bypass_actor_check \\ false) when is_map(map) do with nil <- Activity.normalize(map), map <- lazy_put_activity_defaults(map, fake), - :ok <- check_actor_is_active(map["actor"]), + true <- bypass_actor_check || check_actor_is_active(map["actor"]), {_, true} <- {:remote_limit_error, check_remote_limit(map)}, {:ok, map} <- MRF.filter(map), {recipients, _, _} = get_recipients(map), @@ -207,8 +208,6 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub 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 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub 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 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub 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 @@ -273,6 +267,9 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do else {:fake, true, activity} -> {:ok, activity} + + {:error, message} -> + {:error, message} end end @@ -391,7 +388,8 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do def follow(follower, followed, activity_id \\ nil, local \\ true) do with data <- make_follow_data(follower, followed, activity_id), {:ok, activity} <- insert(data, local), - :ok <- maybe_federate(activity) do + :ok <- maybe_federate(activity), + _ <- User.set_follow_state_cache(follower.ap_id, followed.ap_id, activity.data["state"]) do {:ok, activity} end end @@ -413,7 +411,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do "actor" => ap_id, "object" => %{"type" => "Person", "id" => ap_id} }, - {:ok, activity} <- insert(data, true, true), + {:ok, activity} <- insert(data, true, true, true), :ok <- maybe_federate(activity) do {:ok, user} end @@ -514,13 +512,15 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do 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 from(activity in Activity) |> maybe_preload_objects(opts) + |> maybe_preload_bookmarks(opts) + |> maybe_set_thread_muted_field(opts) |> restrict_blocked(opts) |> restrict_recipients(recipients, opts["user"]) |> where( @@ -534,6 +534,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do ) ) |> exclude_poll_votes(opts) + |> exclude_id(opts) |> order_by([activity], desc: activity.id) end @@ -555,7 +556,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub 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() @@ -626,6 +627,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do params = params |> Map.put("type", ["Create", "Announce"]) + |> Map.put("user", reading_user) |> Map.put("actor_id", user.ap_id) |> Map.put("whole_db", true) |> Map.put("pinned_activity_ids", user.info.pinned_activities) @@ -646,10 +648,9 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub 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 @@ -753,8 +754,8 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do defp restrict_favorited_by(query, %{"favorited_by" => ap_id}) do from( - activity in query, - where: fragment(~s(? <@ (? #> '{"object","likes"}'\)), ^ap_id, activity.data) + [_activity, object] in query, + where: fragment("(?)->'likes' \\? (?)", object.data, ^ap_id) ) end @@ -790,14 +791,20 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do defp restrict_muted(query, %{"with_muted" => val}) when val in [true, "true", "1"], do: query - defp restrict_muted(query, %{"muting_user" => %User{info: info}}) do + defp restrict_muted(query, %{"muting_user" => %User{info: info}} = opts) do mutes = info.mutes - from( - activity in query, - where: fragment("not (? = ANY(?))", activity.actor, ^mutes), - where: fragment("not (?->'to' \\?| ?)", activity.data, ^mutes) - ) + query = + from([activity] in query, + where: fragment("not (? = ANY(?))", activity.actor, ^mutes), + where: fragment("not (?->'to' \\?| ?)", activity.data, ^mutes) + ) + + unless opts["skip_preload"] do + from([thread_mute: tm] in query, where: is_nil(tm)) + else + query + end end defp restrict_muted(query, _), do: query @@ -834,7 +841,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do fragment( "not (coalesce(?->'cc', '{}'::jsonb) \\?| ?)", activity.data, - ^["https://www.w3.org/ns/activitystreams#Public"] + ^[Pleroma.Constants.as_public()] ) ) end @@ -874,6 +881,12 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do end end + defp exclude_id(query, %{"exclude_id" => id}) when is_binary(id) do + from(activity in query, where: activity.id != ^id) + end + + defp exclude_id(query, _), do: query + defp maybe_preload_objects(query, %{"skip_preload" => true}), do: query defp maybe_preload_objects(query, _) do @@ -892,7 +905,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do defp maybe_set_thread_muted_field(query, opts) do query - |> Activity.with_set_thread_muted_field(opts["user"]) + |> Activity.with_set_thread_muted_field(opts["muting_user"] || opts["user"]) end defp maybe_order(query, %{order: :desc}) do @@ -971,7 +984,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub 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 @@ -1010,16 +1023,23 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do "url" => [%{"href" => data["image"]["url"]}] } + fields = + data + |> Map.get("attachment", []) + |> Enum.filter(fn %{"type" => t} -> t == "PropertyValue" end) + |> Enum.map(fn fields -> Map.take(fields, ["name", "value"]) end) + locked = data["manuallyApprovesFollowers"] || false data = Transmogrifier.maybe_fix_user_object(data) user_data = %{ ap_id: data["id"], info: %{ - "ap_enabled" => true, - "source_data" => data, - "banner" => banner, - "locked" => locked + ap_enabled: true, + source_data: data, + banner: banner, + fields: fields, + locked: locked }, avatar: avatar, name: data["name"], @@ -1043,6 +1063,71 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub 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 @@ -1054,7 +1139,8 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub 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)}") diff --git a/lib/pleroma/web/activity_pub/mrf.ex b/lib/pleroma/web/activity_pub/mrf.ex index dd204b21c..263ed11af 100644 --- a/lib/pleroma/web/activity_pub/mrf.ex +++ b/lib/pleroma/web/activity_pub/mrf.ex @@ -28,11 +28,43 @@ defmodule Pleroma.Web.ActivityPub.MRF do @spec subdomains_regex([String.t()]) :: [Regex.t()] def subdomains_regex(domains) when is_list(domains) do - for domain <- domains, do: ~r(^#{String.replace(domain, "*.", "(.*\\.)*")}$) + for domain <- domains, do: ~r(^#{String.replace(domain, "*.", "(.*\\.)*")}$)i end @spec subdomain_match?([Regex.t()], String.t()) :: boolean() def subdomain_match?(domains, host) do Enum.any?(domains, fn domain -> Regex.match?(domain, host) end) end + + @callback describe() :: {:ok | :error, Map.t()} + + def describe(policies) do + {:ok, policy_configs} = + policies + |> Enum.reduce({:ok, %{}}, fn + policy, {:ok, data} -> + {:ok, policy_data} = policy.describe() + {:ok, Map.merge(data, policy_data)} + + _, error -> + error + end) + + mrf_policies = + get_policies() + |> Enum.map(fn policy -> to_string(policy) |> String.split(".") |> List.last() end) + + exclusions = Pleroma.Config.get([:instance, :mrf_transparency_exclusions]) + + base = + %{ + mrf_policies: mrf_policies, + exclusions: length(exclusions) > 0 + } + |> Map.merge(policy_configs) + + {:ok, base} + end + + def describe, do: get_policies() |> describe() end diff --git a/lib/pleroma/web/activity_pub/mrf/anti_followbot_policy.ex b/lib/pleroma/web/activity_pub/mrf/anti_followbot_policy.ex index 87fa514c3..de1eb4aa5 100644 --- a/lib/pleroma/web/activity_pub/mrf/anti_followbot_policy.ex +++ b/lib/pleroma/web/activity_pub/mrf/anti_followbot_policy.ex @@ -62,4 +62,7 @@ defmodule Pleroma.Web.ActivityPub.MRF.AntiFollowbotPolicy do @impl true def filter(message), do: {:ok, message} + + @impl true + def describe, do: {:ok, %{}} end diff --git a/lib/pleroma/web/activity_pub/mrf/anti_link_spam_policy.ex b/lib/pleroma/web/activity_pub/mrf/anti_link_spam_policy.ex index 2da3eac2f..b90193ca0 100644 --- a/lib/pleroma/web/activity_pub/mrf/anti_link_spam_policy.ex +++ b/lib/pleroma/web/activity_pub/mrf/anti_link_spam_policy.ex @@ -5,6 +5,8 @@ defmodule Pleroma.Web.ActivityPub.MRF.AntiLinkSpamPolicy do alias Pleroma.User + @behaviour Pleroma.Web.ActivityPub.MRF + require Logger # has the user successfully posted before? @@ -22,6 +24,7 @@ defmodule Pleroma.Web.ActivityPub.MRF.AntiLinkSpamPolicy do defp contains_links?(_), do: false + @impl true def filter(%{"type" => "Create", "actor" => actor, "object" => object} = message) do with {:ok, %User{} = u} <- User.get_or_fetch_by_ap_id(actor), {:contains_links, true} <- {:contains_links, contains_links?(object)}, @@ -45,4 +48,7 @@ defmodule Pleroma.Web.ActivityPub.MRF.AntiLinkSpamPolicy do # in all other cases, pass through def filter(message), do: {:ok, message} + + @impl true + def describe, do: {:ok, %{}} end diff --git a/lib/pleroma/web/activity_pub/mrf/drop_policy.ex b/lib/pleroma/web/activity_pub/mrf/drop_policy.ex index b8d38aae6..f7831bc3e 100644 --- a/lib/pleroma/web/activity_pub/mrf/drop_policy.ex +++ b/lib/pleroma/web/activity_pub/mrf/drop_policy.ex @@ -12,4 +12,7 @@ defmodule Pleroma.Web.ActivityPub.MRF.DropPolicy do Logger.info("REJECTING #{inspect(object)}") {:reject, object} end + + @impl true + def describe, do: {:ok, %{}} end diff --git a/lib/pleroma/web/activity_pub/mrf/ensure_re_prepended.ex b/lib/pleroma/web/activity_pub/mrf/ensure_re_prepended.ex index 2d03df68a..3a3e72910 100644 --- a/lib/pleroma/web/activity_pub/mrf/ensure_re_prepended.ex +++ b/lib/pleroma/web/activity_pub/mrf/ensure_re_prepended.ex @@ -39,4 +39,6 @@ defmodule Pleroma.Web.ActivityPub.MRF.EnsureRePrepended do end def filter(object), do: {:ok, object} + + def describe, do: {:ok, %{}} end diff --git a/lib/pleroma/web/activity_pub/mrf/hellthread_policy.ex b/lib/pleroma/web/activity_pub/mrf/hellthread_policy.ex index a699f6a7e..b3c742954 100644 --- a/lib/pleroma/web/activity_pub/mrf/hellthread_policy.ex +++ b/lib/pleroma/web/activity_pub/mrf/hellthread_policy.ex @@ -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 @@ defmodule Pleroma.Web.ActivityPub.MRF.HellthreadPolicy 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 @@ defmodule Pleroma.Web.ActivityPub.MRF.HellthreadPolicy 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)} @@ -87,4 +90,8 @@ defmodule Pleroma.Web.ActivityPub.MRF.HellthreadPolicy do @impl true def filter(message), do: {:ok, message} + + @impl true + def describe, + do: {:ok, %{mrf_hellthread: Pleroma.Config.get(:mrf_hellthread) |> Enum.into(%{})}} end diff --git a/lib/pleroma/web/activity_pub/mrf/keyword_policy.ex b/lib/pleroma/web/activity_pub/mrf/keyword_policy.ex index d5c341433..d6d1396bc 100644 --- a/lib/pleroma/web/activity_pub/mrf/keyword_policy.ex +++ b/lib/pleroma/web/activity_pub/mrf/keyword_policy.ex @@ -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 @@ defmodule Pleroma.Web.ActivityPub.MRF.KeywordPolicy do 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 @@ -94,4 +96,36 @@ defmodule Pleroma.Web.ActivityPub.MRF.KeywordPolicy do @impl true def filter(message), do: {:ok, message} + + @impl true + def describe do + # This horror is needed to convert regex sigils to strings + mrf_keyword = + Pleroma.Config.get(:mrf_keyword, []) + |> Enum.map(fn {key, value} -> + {key, + Enum.map(value, fn + {pattern, replacement} -> + %{ + "pattern" => + if not is_binary(pattern) do + inspect(pattern) + else + pattern + end, + "replacement" => replacement + } + + pattern -> + if not is_binary(pattern) do + inspect(pattern) + else + pattern + end + end)} + end) + |> Enum.into(%{}) + + {:ok, %{mrf_keyword: mrf_keyword}} + end end diff --git a/lib/pleroma/web/activity_pub/mrf/mediaproxy_warming_policy.ex b/lib/pleroma/web/activity_pub/mrf/mediaproxy_warming_policy.ex index 01d21a299..a179dd54d 100644 --- a/lib/pleroma/web/activity_pub/mrf/mediaproxy_warming_policy.ex +++ b/lib/pleroma/web/activity_pub/mrf/mediaproxy_warming_policy.ex @@ -53,4 +53,7 @@ defmodule Pleroma.Web.ActivityPub.MRF.MediaProxyWarmingPolicy do @impl true def filter(message), do: {:ok, message} + + @impl true + def describe, do: {:ok, %{}} end diff --git a/lib/pleroma/web/activity_pub/mrf/mention_policy.ex b/lib/pleroma/web/activity_pub/mrf/mention_policy.ex index 1842e1aeb..ce8bc4580 100644 --- a/lib/pleroma/web/activity_pub/mrf/mention_policy.ex +++ b/lib/pleroma/web/activity_pub/mrf/mention_policy.ex @@ -21,4 +21,7 @@ defmodule Pleroma.Web.ActivityPub.MRF.MentionPolicy do @impl true def filter(message), do: {:ok, message} + + @impl true + def describe, do: {:ok, %{}} end diff --git a/lib/pleroma/web/activity_pub/mrf/no_placeholder_text_policy.ex b/lib/pleroma/web/activity_pub/mrf/no_placeholder_text_policy.ex index 86a48bda5..f67f48ab6 100644 --- a/lib/pleroma/web/activity_pub/mrf/no_placeholder_text_policy.ex +++ b/lib/pleroma/web/activity_pub/mrf/no_placeholder_text_policy.ex @@ -19,4 +19,7 @@ defmodule Pleroma.Web.ActivityPub.MRF.NoPlaceholderTextPolicy do @impl true def filter(object), do: {:ok, object} + + @impl true + def describe, do: {:ok, %{}} end diff --git a/lib/pleroma/web/activity_pub/mrf/noop_policy.ex b/lib/pleroma/web/activity_pub/mrf/noop_policy.ex index c47cb3298..878c57925 100644 --- a/lib/pleroma/web/activity_pub/mrf/noop_policy.ex +++ b/lib/pleroma/web/activity_pub/mrf/noop_policy.ex @@ -10,4 +10,7 @@ defmodule Pleroma.Web.ActivityPub.MRF.NoOpPolicy do def filter(object) do {:ok, object} end + + @impl true + def describe, do: {:ok, %{}} end diff --git a/lib/pleroma/web/activity_pub/mrf/normalize_markup.ex b/lib/pleroma/web/activity_pub/mrf/normalize_markup.ex index c269d0f89..daa4c88ad 100644 --- a/lib/pleroma/web/activity_pub/mrf/normalize_markup.ex +++ b/lib/pleroma/web/activity_pub/mrf/normalize_markup.ex @@ -21,4 +21,6 @@ defmodule Pleroma.Web.ActivityPub.MRF.NormalizeMarkup do end def filter(object), do: {:ok, object} + + def describe, do: {:ok, %{}} end diff --git a/lib/pleroma/web/activity_pub/mrf/reject_non_public.ex b/lib/pleroma/web/activity_pub/mrf/reject_non_public.ex index da13fd7c7..5a809a321 100644 --- a/lib/pleroma/web/activity_pub/mrf/reject_non_public.ex +++ b/lib/pleroma/web/activity_pub/mrf/reject_non_public.ex @@ -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 @@ defmodule Pleroma.Web.ActivityPub.MRF.RejectNonPublic 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 @@ -44,4 +44,8 @@ defmodule Pleroma.Web.ActivityPub.MRF.RejectNonPublic do @impl true def filter(object), do: {:ok, object} + + @impl true + def describe, + do: {:ok, %{mrf_rejectnonpublic: Pleroma.Config.get(:mrf_rejectnonpublic) |> Enum.into(%{})}} end diff --git a/lib/pleroma/web/activity_pub/mrf/simple_policy.ex b/lib/pleroma/web/activity_pub/mrf/simple_policy.ex index 2cf63d3db..8aa6852f0 100644 --- a/lib/pleroma/web/activity_pub/mrf/simple_policy.ex +++ b/lib/pleroma/web/activity_pub/mrf/simple_policy.ex @@ -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 @@ defmodule Pleroma.Web.ActivityPub.MRF.SimplePolicy 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] + 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) ++ - ["https://www.w3.org/ns/activitystreams#Public"] + cc = List.delete(object["cc"], user.follower_address) ++ [Pleroma.Constants.as_public()] object |> Map.put("to", to) @@ -179,4 +177,16 @@ defmodule Pleroma.Web.ActivityPub.MRF.SimplePolicy do end def filter(object), do: {:ok, object} + + @impl true + def describe do + exclusions = Pleroma.Config.get([:instance, :mrf_transparency_exclusions]) + + mrf_simple = + Pleroma.Config.get(:mrf_simple) + |> Enum.map(fn {k, v} -> {k, Enum.reject(v, fn v -> v in exclusions end)} end) + |> Enum.into(%{}) + + {:ok, %{mrf_simple: mrf_simple}} + end end diff --git a/lib/pleroma/web/activity_pub/mrf/subchain_policy.ex b/lib/pleroma/web/activity_pub/mrf/subchain_policy.ex index 765704389..566c1e191 100644 --- a/lib/pleroma/web/activity_pub/mrf/subchain_policy.ex +++ b/lib/pleroma/web/activity_pub/mrf/subchain_policy.ex @@ -37,4 +37,7 @@ defmodule Pleroma.Web.ActivityPub.MRF.SubchainPolicy do @impl true def filter(message), do: {:ok, message} + + @impl true + def describe, do: {:ok, %{}} end diff --git a/lib/pleroma/web/activity_pub/mrf/tag_policy.ex b/lib/pleroma/web/activity_pub/mrf/tag_policy.ex index b42c4ed76..c1801d2ec 100644 --- a/lib/pleroma/web/activity_pub/mrf/tag_policy.ex +++ b/lib/pleroma/web/activity_pub/mrf/tag_policy.ex @@ -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 @@ defmodule Pleroma.Web.ActivityPub.MRF.TagPolicy do ) 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 @@ defmodule Pleroma.Web.ActivityPub.MRF.TagPolicy do ) 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 @@ -164,4 +165,7 @@ defmodule Pleroma.Web.ActivityPub.MRF.TagPolicy do @impl true def filter(message), do: {:ok, message} + + @impl true + def describe, do: {:ok, %{}} end diff --git a/lib/pleroma/web/activity_pub/mrf/user_allowlist_policy.ex b/lib/pleroma/web/activity_pub/mrf/user_allowlist_policy.ex index e35d2c422..7389d6a96 100644 --- a/lib/pleroma/web/activity_pub/mrf/user_allowlist_policy.ex +++ b/lib/pleroma/web/activity_pub/mrf/user_allowlist_policy.ex @@ -32,4 +32,13 @@ defmodule Pleroma.Web.ActivityPub.MRF.UserAllowListPolicy do end def filter(object), do: {:ok, object} + + @impl true + def describe do + mrf_user_allowlist = + Config.get([:mrf_user_allowlist], []) + |> Enum.into(%{}, fn {k, v} -> {k, length(v)} end) + + {:ok, %{mrf_user_allowlist: mrf_user_allowlist}} + end end diff --git a/lib/pleroma/web/activity_pub/mrf/vocabulary_policy.ex b/lib/pleroma/web/activity_pub/mrf/vocabulary_policy.ex new file mode 100644 index 000000000..4eaea00d8 --- /dev/null +++ b/lib/pleroma/web/activity_pub/mrf/vocabulary_policy.ex @@ -0,0 +1,37 @@ +# Pleroma: A lightweight social networking server +# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/> +# SPDX-License-Identifier: AGPL-3.0-only + +defmodule Pleroma.Web.ActivityPub.MRF.VocabularyPolicy do + @moduledoc "Filter messages which belong to certain activity vocabularies" + + @behaviour Pleroma.Web.ActivityPub.MRF + + def filter(%{"type" => "Undo", "object" => child_message} = message) do + with {:ok, _} <- filter(child_message) do + {:ok, message} + else + {:reject, nil} -> + {:reject, nil} + end + end + + def filter(%{"type" => message_type} = message) do + with accepted_vocabulary <- Pleroma.Config.get([:mrf_vocabulary, :accept]), + rejected_vocabulary <- Pleroma.Config.get([:mrf_vocabulary, :reject]), + true <- + length(accepted_vocabulary) == 0 || Enum.member?(accepted_vocabulary, message_type), + false <- + length(rejected_vocabulary) > 0 && Enum.member?(rejected_vocabulary, message_type), + {:ok, _} <- filter(message["object"]) do + {:ok, message} + else + _ -> {:reject, nil} + end + end + + def filter(message), do: {:ok, message} + + def describe, + do: {:ok, %{mrf_vocabulary: Pleroma.Config.get(:mrf_vocabulary) |> Enum.into(%{})}} +end diff --git a/lib/pleroma/web/activity_pub/publisher.ex b/lib/pleroma/web/activity_pub/publisher.ex index 016d78216..262529b84 100644 --- a/lib/pleroma/web/activity_pub/publisher.ex +++ b/lib/pleroma/web/activity_pub/publisher.ex @@ -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 @@ -44,7 +46,7 @@ defmodule Pleroma.Web.ActivityPub.Publisher do """ def publish_one(%{inbox: inbox, json: json, actor: %User{} = actor, id: id} = params) do Logger.info("Federating #{id} to #{inbox}") - host = URI.parse(inbox).host + %{host: host, path: path} = URI.parse(inbox) digest = "SHA-256=" <> (:crypto.hash(:sha256, json) |> Base.encode64()) @@ -54,6 +56,7 @@ defmodule Pleroma.Web.ActivityPub.Publisher do signature = Pleroma.Signature.sign(actor, %{ + "(request-target)": "post #{path}", host: host, "content-length": byte_size(json), digest: digest, @@ -117,8 +120,6 @@ defmodule Pleroma.Web.ActivityPub.Publisher 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 +146,7 @@ defmodule Pleroma.Web.ActivityPub.Publisher do 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 -> diff --git a/lib/pleroma/web/activity_pub/relay.ex b/lib/pleroma/web/activity_pub/relay.ex index 1ebfcdd86..5f18cc64a 100644 --- a/lib/pleroma/web/activity_pub/relay.ex +++ b/lib/pleroma/web/activity_pub/relay.ex @@ -14,6 +14,7 @@ defmodule Pleroma.Web.ActivityPub.Relay do |> User.get_or_create_service_actor_by_ap_id() end + @spec follow(String.t()) :: {:ok, Activity.t()} | {:error, any()} def follow(target_instance) do with %User{} = local_user <- get_actor(), {:ok, %User{} = target_user} <- User.get_or_fetch_by_ap_id(target_instance), @@ -21,12 +22,17 @@ defmodule Pleroma.Web.ActivityPub.Relay do Logger.info("relay: followed instance: #{target_instance}; id=#{activity.data["id"]}") {:ok, activity} else + {:error, _} = error -> + Logger.error("error: #{inspect(error)}") + error + e -> Logger.error("error: #{inspect(e)}") {:error, e} end end + @spec unfollow(String.t()) :: {:ok, Activity.t()} | {:error, any()} def unfollow(target_instance) do with %User{} = local_user <- get_actor(), {:ok, %User{} = target_user} <- User.get_or_fetch_by_ap_id(target_instance), @@ -34,20 +40,27 @@ defmodule Pleroma.Web.ActivityPub.Relay do Logger.info("relay: unfollowed instance: #{target_instance}: id=#{activity.data["id"]}") {:ok, activity} else + {:error, _} = error -> + Logger.error("error: #{inspect(error)}") + error + e -> Logger.error("error: #{inspect(e)}") {:error, e} end end + @spec publish(any()) :: {:ok, Activity.t(), Object.t()} | {:error, any()} def publish(%Activity{data: %{"type" => "Create"}} = activity) do with %User{} = user <- get_actor(), %Object{} = object <- Object.normalize(activity) do ActivityPub.announce(user, object, nil, true, false) else - e -> Logger.error("error: #{inspect(e)}") + e -> + Logger.error("error: #{inspect(e)}") + {:error, inspect(e)} end end - def publish(_), do: nil + def publish(_), do: {:error, "Not implemented"} end diff --git a/lib/pleroma/web/activity_pub/transmogrifier.ex b/lib/pleroma/web/activity_pub/transmogrifier.ex index 602ae48e1..36340a3a1 100644 --- a/lib/pleroma/web/activity_pub/transmogrifier.ex +++ b/lib/pleroma/web/activity_pub/transmogrifier.ex @@ -19,12 +19,14 @@ 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. """ def fix_object(object, options \\ []) do object + |> strip_internal_fields |> fix_actor |> fix_url |> fix_attachments @@ -33,7 +35,6 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do |> fix_emoji |> fix_tag |> fix_content_map - |> fix_likes |> fix_addressing |> fix_summary |> fix_type(options) @@ -102,8 +103,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier 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 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do 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) @@ -151,20 +151,6 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do |> Map.put("actor", Containment.get_actor(%{"actor" => actor})) end - # Check for standardisation - # This is what Peertube does - # curl -H 'Accept: application/activity+json' $likes | jq .totalItems - # Prismo returns only an integer (count) as "likes" - def fix_likes(%{"likes" => likes} = object) when not is_map(likes) do - object - |> Map.put("likes", []) - |> Map.put("like_count", 0) - end - - def fix_likes(object) do - object - end - def fix_in_reply_to(object, options \\ []) def fix_in_reply_to(%{"inReplyTo" => in_reply_to} = object, options) @@ -347,13 +333,15 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do def fix_type(object, options \\ []) - def fix_type(%{"inReplyTo" => reply_id} = object, options) when is_binary(reply_id) do + def fix_type(%{"inReplyTo" => reply_id, "name" => _} = object, options) + when is_binary(reply_id) do reply = - if Federator.allowed_incoming_reply_depth?(options[:depth]) do - Object.normalize(reply_id, true) + with true <- Federator.allowed_incoming_reply_depth?(options[:depth]), + {:ok, object} <- get_obj_helper(reply_id, options) do + object end - if reply && (reply.data["type"] == "Question" and object["name"]) do + if reply && reply.data["type"] == "Question" do Map.put(object, "type", "Answer") else object @@ -480,8 +468,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do {: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, _}} <- @@ -609,16 +596,22 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do 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"] - locked = new_user_data[:info]["locked"] || false + banner = new_user_data[:info][:banner] + locked = new_user_data[:info][:locked] || false + attachment = get_in(new_user_data, [:info, :source_data, "attachment"]) || [] + + fields = + attachment + |> Enum.filter(fn %{"type" => t} -> t == "PropertyValue" end) + |> Enum.map(fn fields -> Map.take(fields, ["name", "value"]) end) update_data = new_user_data |> Map.take([:name, :bio, :avatar]) - |> Map.put(:info, %{"banner" => banner, "locked" => locked}) + |> Map.put(:info, %{banner: banner, locked: locked, fields: fields}) actor - |> User.upgrade_changeset(update_data) + |> User.upgrade_changeset(update_data, true) |> User.update_and_set_cache() ActivityPub.update(%{ @@ -656,20 +649,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do nil -> case User.get_cached_by_ap_id(object_id) do %User{ap_id: ^actor} = user -> - {:ok, followers} = User.get_followers(user) - - Enum.each(followers, fn follower -> - User.unfollow(follower, user) - end) - - {:ok, friends} = User.get_friends(user) - - Enum.each(friends, fn followed -> - User.unfollow(user, followed) - end) - - User.invalidate_cache(user) - Repo.delete(user) + User.delete(user) nil -> :error @@ -727,8 +707,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do } = _data, _options ) do - with true <- Pleroma.Config.get([:activitypub, :accept_blocks]), - %User{local: true} = blocked <- User.get_cached_by_ap_id(blocked), + with %User{local: true} = blocked <- User.get_cached_by_ap_id(blocked), {:ok, %User{} = blocker} <- User.get_or_fetch_by_ap_id(blocker), {:ok, activity} <- ActivityPub.unblock(blocker, blocked, id, false) do User.unblock(blocker, blocked) @@ -742,8 +721,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do %{"type" => "Block", "object" => blocked, "actor" => blocker, "id" => id} = _data, _options ) do - with true <- Pleroma.Config.get([:activitypub, :accept_blocks]), - %User{local: true} = blocked = User.get_cached_by_ap_id(blocked), + with %User{local: true} = blocked = User.get_cached_by_ap_id(blocked), {:ok, %User{} = blocker} = User.get_or_fetch_by_ap_id(blocker), {:ok, activity} <- ActivityPub.block(blocker, blocked, id, false) do User.unfollow(blocker, blocked) @@ -798,7 +776,6 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do |> add_mention_tags |> add_emoji_tags |> add_attributed_to - |> add_likes |> prepare_attachments |> set_conversation |> set_reply_to_uri @@ -985,22 +962,6 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do |> Map.put("attributedTo", attributed_to) end - def add_likes(%{"id" => id, "like_count" => likes} = object) do - likes = %{ - "id" => "#{id}/likes", - "first" => "#{id}/likes?page=1", - "type" => "OrderedCollection", - "totalItems" => likes - } - - object - |> Map.put("likes", likes) - end - - def add_likes(object) do - object - end - def prepare_attachments(object) do attachments = (object["attachment"] || []) @@ -1016,6 +977,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do defp strip_internal_fields(object) do object |> Map.drop([ + "likes", "like_count", "announcements", "announcement_count", @@ -1090,10 +1052,6 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier 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} @@ -1126,27 +1084,4 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier 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 diff --git a/lib/pleroma/web/activity_pub/utils.ex b/lib/pleroma/web/activity_pub/utils.ex index c146f59d4..1c3058658 100644 --- a/lib/pleroma/web/activity_pub/utils.ex +++ b/lib/pleroma/web/activity_pub/utils.ex @@ -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) @@ -250,20 +251,6 @@ defmodule Pleroma.Web.ActivityPub.Utils do 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 """ @@ -346,8 +333,7 @@ defmodule Pleroma.Web.ActivityPub.Utils 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), - _ <- update_object_in_activities(object) do + {:ok, object} <- Object.update_and_set_cache(changeset) do {:ok, object} end end @@ -388,6 +374,7 @@ defmodule Pleroma.Web.ActivityPub.Utils do [state, actor, object] ) + User.set_follow_state_cache(actor, object, state) activity = Activity.get_by_id(activity.id) {:ok, activity} rescue @@ -396,12 +383,16 @@ defmodule Pleroma.Web.ActivityPub.Utils do end end - def update_follow_state(%Activity{} = activity, state) do + def update_follow_state( + %Activity{data: %{"actor" => actor, "object" => object}} = activity, + state + ) do with new_data <- activity.data |> Map.put("state", state), changeset <- Changeset.change(activity, data: new_data), - {:ok, activity} <- Repo.update(changeset) do + {:ok, activity} <- Repo.update(changeset), + _ <- User.set_follow_state_cache(actor, object, state) do {:ok, activity} end end @@ -418,7 +409,7 @@ defmodule Pleroma.Web.ActivityPub.Utils do "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 +501,7 @@ defmodule Pleroma.Web.ActivityPub.Utils do "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 +521,7 @@ defmodule Pleroma.Web.ActivityPub.Utils do "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 +538,7 @@ defmodule Pleroma.Web.ActivityPub.Utils do "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 +547,7 @@ defmodule Pleroma.Web.ActivityPub.Utils do 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 +756,7 @@ defmodule Pleroma.Web.ActivityPub.Utils do ) 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" -> diff --git a/lib/pleroma/web/activity_pub/views/object_view.ex b/lib/pleroma/web/activity_pub/views/object_view.ex index 6028b773c..94d05f49b 100644 --- a/lib/pleroma/web/activity_pub/views/object_view.ex +++ b/lib/pleroma/web/activity_pub/views/object_view.ex @@ -66,8 +66,10 @@ defmodule Pleroma.Web.ActivityPub.ObjectView 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 diff --git a/lib/pleroma/web/activity_pub/views/user_view.ex b/lib/pleroma/web/activity_pub/views/user_view.ex index 639519e0a..7be734b26 100644 --- a/lib/pleroma/web/activity_pub/views/user_view.ex +++ b/lib/pleroma/web/activity_pub/views/user_view.ex @@ -65,7 +65,7 @@ defmodule Pleroma.Web.ActivityPub.UserView do 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) @@ -80,6 +80,17 @@ defmodule Pleroma.Web.ActivityPub.UserView do |> Transmogrifier.add_emoji_tags() |> Map.get("tag", []) + fields = + user.info + |> User.Info.fields() + |> Enum.map(fn %{"name" => name, "value" => value} -> + %{ + "name" => Pleroma.HTML.strip_tags(name), + "value" => Pleroma.HTML.filter_tags(value, Pleroma.HTML.Scrubber.LinksOnly) + } + end) + |> Enum.map(&Map.put(&1, "type", "PropertyValue")) + %{ "id" => user.ap_id, "type" => "Person", @@ -98,6 +109,7 @@ defmodule Pleroma.Web.ActivityPub.UserView do "publicKeyPem" => public_key }, "endpoints" => endpoints, + "attachment" => fields, "tag" => (user.info.source_data["tag"] || []) ++ user_tags } |> Map.merge(maybe_make_image(&User.avatar_url/2, "icon", user)) diff --git a/lib/pleroma/web/activity_pub/visibility.ex b/lib/pleroma/web/activity_pub/visibility.ex index 097fceb08..dfb166b65 100644 --- a/lib/pleroma/web/activity_pub/visibility.ex +++ b/lib/pleroma/web/activity_pub/visibility.ex @@ -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 @@ defmodule Pleroma.Web.ActivityPub.Visibility 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 |