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Post editing (#202)

Browse source 
Rebased from #103

Co-authored-by: Tusooa Zhu <tusooa@kazv.moe>
Co-authored-by: FloatingGhost <hannah@coffee-and-dreams.uk>
Reviewed-on: https://akkoma.dev/AkkomaGang/akkoma/pulls/202
This commit is contained in:
floatingghost 2022-09-06 19:24:02 +00:00
parent 6c80977b06
commit 2641dcdd15
66 changed files with 3216 additions and 130 deletions
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1
CHANGELOG.md
View file

@ -12,6 +12,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
- support for reusing oauth tokens, and not requiring new authorizations
- the ability to obfuscate domains in your MRF descriptions
- automatic translation of statuses via DeepL or LibreTranslate
- ability to edit posts
### Changed
- MFM parsing is now done on the backend by a modified version of ilja's parser -> https://akkoma.dev/AkkomaGang/mfm-parser

4
docs/docs/development/API/differences_in_mastoapi_responses.md
View file

@ -40,6 +40,10 @@ Has these additional fields under the `pleroma` object:
- `parent_visible`: If the parent of this post is visible to the user or not.
- `pinned_at`: a datetime (iso8601) when status was pinned, `null` otherwise.
The `GET /api/v1/statuses/:id/source` endpoint additionally has the following attributes:
- `content_type`: The content type of the status source.
## Scheduled statuses
Has these additional fields in `params`:

36
lib/pleroma/activity/html.ex
View file

@ -8,6 +8,40 @@ defmodule Pleroma.Activity.HTML do
@cachex Pleroma.Config.get([:cachex, :provider], Cachex)
# We store a list of cache keys related to an activity in a
# separate cache, scrubber_management_cache. It has the same
# size as scrubber_cache (see application.ex). Every time we add
# a cache to scrubber_cache, we update scrubber_management_cache.
#
# The most recent write of a certain key in the management cache
# is the same as the most recent write of any record related to that
# key in the main cache.
# Assuming LRW ( https://hexdocs.pm/cachex/Cachex.Policy.LRW.html ),
# this means when the management cache is evicted by cachex, all
# related records in the main cache will also have been evicted.
defp get_cache_keys_for(activity_id) do
with {:ok, list} when is_list(list) <- @cachex.get(:scrubber_management_cache, activity_id) do
list
else
_ -> []
end
end
defp add_cache_key_for(activity_id, additional_key) do
current = get_cache_keys_for(activity_id)
unless additional_key in current do
@cachex.put(:scrubber_management_cache, activity_id, [additional_key | current])
end
end
def invalidate_cache_for(activity_id) do
keys = get_cache_keys_for(activity_id)
Enum.map(keys, &@cachex.del(:scrubber_cache, &1))
@cachex.del(:scrubber_management_cache, activity_id)
end
def get_cached_scrubbed_html_for_activity(
content,
scrubbers,
@ -19,6 +53,8 @@ defmodule Pleroma.Activity.HTML do
@cachex.fetch!(:scrubber_cache, key, fn _key ->
object = Object.normalize(activity, fetch: false)
add_cache_key_for(activity.id, key)
HTML.ensure_scrubbed_html(content, scrubbers, object.data["fake"] || false, callback)
end)
end

1
lib/pleroma/application.ex
View file

@ -150,6 +150,7 @@ defmodule Pleroma.Application do
build_cachex("object", default_ttl: 25_000, ttl_interval: 1000, limit: 2500),
build_cachex("rich_media", default_ttl: :timer.minutes(120), limit: 5000),
build_cachex("scrubber", limit: 2500),
build_cachex("scrubber_management", limit: 2500),
build_cachex("idempotency", expiration: idempotency_expiration(), limit: 2500),
build_cachex("web_resp", limit: 2500),
build_cachex("emoji_packs", expiration: emoji_packs_expiration(), limit: 10),

36
lib/pleroma/constants.ex
View file

@ -27,4 +27,40 @@ defmodule Pleroma.Constants do
do:
~w(index.html robots.txt static static-fe finmoji emoji packs sounds images instance sw.js sw-pleroma.js favicon.png schemas doc embed.js embed.css)
)
const(status_updatable_fields,
do: [
"source",
"tag",
"updated",
"emoji",
"content",
"summary",
"sensitive",
"attachment",
"generator"
]
)
const(updatable_object_types,
do: [
"Note",
"Question",
"Audio",
"Video",
"Event",
"Article",
"Page"
]
)
const(actor_types,
do: [
"Application",
"Group",
"Organization",
"Person",
"Service"
]
)
end

31
lib/pleroma/notification.ex
View file

@ -384,7 +384,7 @@ defmodule Pleroma.Notification do
end
def create_notifications(%Activity{data: %{"type" => type}} = activity, options)
when type in ["Follow", "Like", "Announce", "Move", "EmojiReact", "Flag"] do
when type in ["Follow", "Like", "Announce", "Move", "EmojiReact", "Flag", "Update"] do
do_create_notifications(activity, options)
end
@ -438,6 +438,9 @@ defmodule Pleroma.Notification do
activity
|> type_from_activity_object()
"Update" ->
"update"
t ->
raise "No notification type for activity type #{t}"
end
@ -503,7 +506,16 @@ defmodule Pleroma.Notification do
def get_notified_from_activity(activity, local_only \\ true)
def get_notified_from_activity(%Activity{data: %{"type" => type}} = activity, local_only)
when type in ["Create", "Like", "Announce", "Follow", "Move", "EmojiReact", "Flag"] do
when type in [
"Create",
"Like",
"Announce",
"Follow",
"Move",
"EmojiReact",
"Flag",
"Update"
] do
potential_receiver_ap_ids = get_potential_receiver_ap_ids(activity)
potential_receivers =
@ -543,6 +555,21 @@ defmodule Pleroma.Notification do
(User.all_superusers() |> Enum.map(fn user -> user.ap_id end)) -- [actor]
end
# Update activity: notify all who repeated this
def get_potential_receiver_ap_ids(%{data: %{"type" => "Update", "actor" => actor}} = activity) do
with %Object{data: %{"id" => object_id}} <- Object.normalize(activity, fetch: false) do
repeaters =
Activity.Queries.by_type("Announce")
|> Activity.Queries.by_object_id(object_id)
|> Activity.with_joined_user_actor()
|> where([a, u], u.local)
|> select([a, u], u.ap_id)
|> Repo.all()
repeaters -- [actor]
end
end
def get_potential_receiver_ap_ids(activity) do
[]
|> Utils.maybe_notify_to_recipients(activity)

34
lib/pleroma/object/fetcher.ex
View file

@ -26,8 +26,42 @@ defmodule Pleroma.Object.Fetcher do
end
defp maybe_reinject_internal_fields(%{data: %{} = old_data}, new_data) do
has_history? = fn
%{"formerRepresentations" => %{"orderedItems" => list}} when is_list(list) -> true
_ -> false
end
internal_fields = Map.take(old_data, Pleroma.Constants.object_internal_fields())
remote_history_exists? = has_history?.(new_data)
# If the remote history exists, we treat that as the only source of truth.
new_data =
if has_history?.(old_data) and not remote_history_exists? do
Map.put(new_data, "formerRepresentations", old_data["formerRepresentations"])
else
new_data
end
# If the remote does not have history information, we need to manage it ourselves
new_data =
if not remote_history_exists? do
changed? =
Pleroma.Constants.status_updatable_fields()
|> Enum.any?(fn field -> Map.get(old_data, field) != Map.get(new_data, field) end)
%{updated_object: updated_object} =
new_data
|> Object.Updater.maybe_update_history(old_data,
updated: changed?,
use_history_in_new_object?: false
)
updated_object
else
new_data
end
Map.merge(new_data, internal_fields)
end

240
lib/pleroma/object/updater.ex Normal file
View file

@ -0,0 +1,240 @@
# Pleroma: A lightweight social networking server
# Copyright © 2017-2022 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Object.Updater do
require Pleroma.Constants
def update_content_fields(orig_object_data, updated_object) do
Pleroma.Constants.status_updatable_fields()
|> Enum.reduce(
%{data: orig_object_data, updated: false},
fn field, %{data: data, updated: updated} ->
updated =
updated or
(field != "updated" and
Map.get(updated_object, field) != Map.get(orig_object_data, field))
data =
if Map.has_key?(updated_object, field) do
Map.put(data, field, updated_object[field])
else
Map.drop(data, [field])
end
%{data: data, updated: updated}
end
)
end
def maybe_history(object) do
with history <- Map.get(object, "formerRepresentations"),
true <- is_map(history),
"OrderedCollection" <- Map.get(history, "type"),
true <- is_list(Map.get(history, "orderedItems")),
true <- is_integer(Map.get(history, "totalItems")) do
history
else
_ -> nil
end
end
def history_for(object) do
with history when not is_nil(history) <- maybe_history(object) do
history
else
_ -> history_skeleton()
end
end
defp history_skeleton do
%{
"type" => "OrderedCollection",
"totalItems" => 0,
"orderedItems" => []
}
end
def maybe_update_history(
updated_object,
orig_object_data,
opts
) do
updated = opts[:updated]
use_history_in_new_object? = opts[:use_history_in_new_object?]
if not updated do
%{updated_object: updated_object, used_history_in_new_object?: false}
else
# Put edit history
# Note that we may have got the edit history by first fetching the object
{new_history, used_history_in_new_object?} =
with true <- use_history_in_new_object?,
updated_history when not is_nil(updated_history) <- maybe_history(opts[:new_data]) do
{updated_history, true}
else
_ ->
history = history_for(orig_object_data)
latest_history_item =
orig_object_data
|> Map.drop(["id", "formerRepresentations"])
updated_history =
history
|> Map.put("orderedItems", [latest_history_item | history["orderedItems"]])
|> Map.put("totalItems", history["totalItems"] + 1)
{updated_history, false}
end
updated_object =
updated_object
|> Map.put("formerRepresentations", new_history)
%{updated_object: updated_object, used_history_in_new_object?: used_history_in_new_object?}
end
end
defp maybe_update_poll(to_be_updated, updated_object) do
choice_key = fn data ->
if Map.has_key?(data, "anyOf"), do: "anyOf", else: "oneOf"
end
with true <- to_be_updated["type"] == "Question",
key <- choice_key.(updated_object),
true <- key == choice_key.(to_be_updated),
orig_choices <- to_be_updated[key] |> Enum.map(&Map.drop(&1, ["replies"])),
new_choices <- updated_object[key] |> Enum.map(&Map.drop(&1, ["replies"])),
true <- orig_choices == new_choices do
# Choices are the same, but counts are different
to_be_updated
|> Map.put(key, updated_object[key])
else
# Choices (or vote type) have changed, do not allow this
_ -> to_be_updated
end
end
# This calculates the data to be sent as the object of an Update.
# new_data's formerRepresentations is not considered.
# formerRepresentations is added to the returned data.
def make_update_object_data(original_data, new_data, date) do
%{data: updated_data, updated: updated} =
original_data
|> update_content_fields(new_data)
if not updated do
updated_data
else
%{updated_object: updated_data} =
updated_data
|> maybe_update_history(original_data, updated: updated, use_history_in_new_object?: false)
updated_data
|> Map.put("updated", date)
end
end
# This calculates the data of the new Object from an Update.
# new_data's formerRepresentations is considered.
def make_new_object_data_from_update_object(original_data, new_data) do
update_is_reasonable =
with {_, updated} when not is_nil(updated) <- {:cur_updated, new_data["updated"]},
{_, {:ok, updated_time, _}} <- {:cur_updated, DateTime.from_iso8601(updated)},
{_, last_updated} when not is_nil(last_updated) <-
{:last_updated, original_data["updated"] || original_data["published"]},
{_, {:ok, last_updated_time, _}} <-
{:last_updated, DateTime.from_iso8601(last_updated)},
:gt <- DateTime.compare(updated_time, last_updated_time) do
:update_everything
else
# only allow poll updates
{:cur_updated, _} -> :no_content_update
:eq -> :no_content_update
# allow all updates
{:last_updated, _} -> :update_everything
# allow no updates
_ -> false
end
%{
updated_object: updated_data,
used_history_in_new_object?: used_history_in_new_object?,
updated: updated
} =
if update_is_reasonable == :update_everything do
%{data: updated_data, updated: updated} =
original_data
|> update_content_fields(new_data)
updated_data
|> maybe_update_history(original_data,
updated: updated,
use_history_in_new_object?: true,
new_data: new_data
)
|> Map.put(:updated, updated)
else
%{
updated_object: original_data,
used_history_in_new_object?: false,
updated: false
}
end
updated_data =
if update_is_reasonable != false do
updated_data
|> maybe_update_poll(new_data)
else
updated_data
end
%{
updated_data: updated_data,
updated: updated,
used_history_in_new_object?: used_history_in_new_object?
}
end
def for_each_history_item(%{"orderedItems" => items} = history, _object, fun) do
new_items =
Enum.map(items, fun)
|> Enum.reduce_while(
{:ok, []},
fn
{:ok, item}, {:ok, acc} -> {:cont, {:ok, acc ++ [item]}}
e, _acc -> {:halt, e}
end
)
case new_items do
{:ok, items} -> {:ok, Map.put(history, "orderedItems", items)}
e -> e
end
end
def for_each_history_item(history, _, _) do
{:ok, history}
end
def do_with_history(object, fun) do
with history <- object["formerRepresentations"],
object <- Map.drop(object, ["formerRepresentations"]),
{_, {:ok, object}} <- {:main_body, fun.(object)},
{_, {:ok, history}} <- {:history_items, for_each_history_item(history, object, fun)} do
object =
if history do
Map.put(object, "formerRepresentations", history)
else
object
end
{:ok, object}
else
{:main_body, e} -> e
{:history_items, e} -> e
end
end
end

2
lib/pleroma/upload.ex
View file

@ -36,6 +36,7 @@ defmodule Pleroma.Upload do
alias Ecto.UUID
alias Pleroma.Config
alias Pleroma.Maps
alias Pleroma.Web.ActivityPub.Utils
require Logger
@type source ::
@ -88,6 +89,7 @@ defmodule Pleroma.Upload do
{:ok, url_spec} <- Pleroma.Uploaders.Uploader.put_file(opts.uploader, upload) do
{:ok,
%{
"id" => Utils.generate_object_id(),
"type" => opts.activity_type,
"mediaType" => upload.content_type,
"url" => [

13
lib/pleroma/web/activity_pub/activity_pub.ex
View file

@ -194,7 +194,16 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
def notify_and_stream(activity) do
Notification.create_notifications(activity)
conversation = create_or_bump_conversation(activity, activity.actor)
original_activity =
case activity do
%{data: %{"type" => "Update"}, object: %{data: %{"id" => id}}} ->
Activity.get_create_by_object_ap_id_with_object(id)
_ ->
activity
end
conversation = create_or_bump_conversation(original_activity, original_activity.actor)
participations = get_participations(conversation)
stream_out(activity)
stream_out_participations(participations)
@ -260,7 +269,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
@impl true
def stream_out(%Activity{data: %{"type" => data_type}} = activity)
when data_type in ["Create", "Announce", "Delete"] do
when data_type in ["Create", "Announce", "Delete", "Update"] do
activity
|> Topics.get_activity_topics()
|> Streamer.stream(activity)

13
lib/pleroma/web/activity_pub/builder.ex
View file

@ -278,10 +278,16 @@ defmodule Pleroma.Web.ActivityPub.Builder do
end
end
# Retricted to user updates for now, always public
@spec update(User.t(), Object.t()) :: {:ok, map(), keyword()}
def update(actor, object) do
to = [Pleroma.Constants.as_public(), actor.follower_address]
{to, cc} =
if object["type"] in Pleroma.Constants.actor_types() do
# User updates, always public
{[Pleroma.Constants.as_public(), actor.follower_address], []}
else
# Status updates, follow the recipients in the object
{object["to"] || [], object["cc"] || []}
end
{:ok,
%{
@ -289,7 +295,8 @@ defmodule Pleroma.Web.ActivityPub.Builder do
"type" => "Update",
"actor" => actor.ap_id,
"object" => object,
"to" => to
"to" => to,
"cc" => cc
}, []}
end

45
lib/pleroma/web/activity_pub/mrf.ex
View file

@ -63,10 +63,53 @@ defmodule Pleroma.Web.ActivityPub.MRF do
@required_description_keys [:key, :related_policy]
def filter_one(policy, message) do
should_plug_history? =
if function_exported?(policy, :history_awareness, 0) do
policy.history_awareness()
else
:manual
end
|> Kernel.==(:auto)
if not should_plug_history? do
policy.filter(message)
else
main_result = policy.filter(message)
with {_, {:ok, main_message}} <- {:main, main_result},
{_,
%{
"formerRepresentations" => %{
"orderedItems" => [_ | _]
}
}} = {_, object} <- {:object, message["object"]},
{_, {:ok, new_history}} <-
{:history,
Pleroma.Object.Updater.for_each_history_item(
object["formerRepresentations"],
object,
fn item ->
with {:ok, filtered} <- policy.filter(Map.put(message, "object", item)) do
{:ok, filtered["object"]}
else
e -> e
end
end
)} do
{:ok, put_in(main_message, ["object", "formerRepresentations"], new_history)}
else
{:main, _} -> main_result
{:object, _} -> main_result
{:history, e} -> e
end
end
end
def filter(policies, %{} = message) do
policies
|> Enum.reduce({:ok, message}, fn
policy, {:ok, message} -> policy.filter(message)
policy, {:ok, message} -> filter_one(policy, message)
_, error -> error
end)
end

3
lib/pleroma/web/activity_pub/mrf/anti_link_spam_policy.ex
View file

@ -9,6 +9,9 @@ defmodule Pleroma.Web.ActivityPub.MRF.AntiLinkSpamPolicy do
require Logger
@impl true
def history_awareness, do: :auto
# has the user successfully posted before?
defp old_user?(%User{} = u) do
u.note_count > 0 || u.follower_count > 0

6
lib/pleroma/web/activity_pub/mrf/ensure_re_prepended.ex
View file

@ -10,6 +10,8 @@ defmodule Pleroma.Web.ActivityPub.MRF.EnsureRePrepended do
@reply_prefix Regex.compile!("^re:[[:space:]]*", [:caseless])
def history_awareness, do: :auto
def filter_by_summary(
%{data: %{"summary" => parent_summary}} = _in_reply_to,
%{"summary" => child_summary} = child
@ -27,8 +29,8 @@ defmodule Pleroma.Web.ActivityPub.MRF.EnsureRePrepended do
def filter_by_summary(_in_reply_to, child), do: child
def filter(%{"type" => "Create", "object" => child_object} = object)
when is_map(child_object) do
def filter(%{"type" => type, "object" => child_object} = object)
when type in ["Create", "Update"] and is_map(child_object) do
child =
child_object["inReplyTo"]
|> Object.normalize(fetch: false)

41
lib/pleroma/web/activity_pub/mrf/hashtag_policy.ex
View file

@ -16,6 +16,9 @@ defmodule Pleroma.Web.ActivityPub.MRF.HashtagPolicy do
@behaviour Pleroma.Web.ActivityPub.MRF.Policy
@impl true
def history_awareness, do: :manual
defp check_reject(message, hashtags) do
if Enum.any?(Config.get([:mrf_hashtag, :reject]), fn match -> match in hashtags end) do
{:reject, "[HashtagPolicy] Matches with rejected keyword"}
@ -47,22 +50,46 @@ defmodule Pleroma.Web.ActivityPub.MRF.HashtagPolicy do
defp check_ftl_removal(message, _hashtags), do: {:ok, message}
defp check_sensitive(message, hashtags) do
defp check_sensitive(message) do
{:ok, new_object} =
Object.Updater.do_with_history(message["object"], fn object ->
hashtags = Object.hashtags(%Object{data: object})
if Enum.any?(Config.get([:mrf_hashtag, :sensitive]), fn match -> match in hashtags end) do
{:ok, Kernel.put_in(message, ["object", "sensitive"], true)}
{:ok, Map.put(object, "sensitive", true)}
else
{:ok, message}
{:ok, object}
end
end)
{:ok, Map.put(message, "object", new_object)}
end
@impl true
def filter(%{"type" => "Create", "object" => object} = message) do
hashtags = Object.hashtags(%Object{data: object})
def filter(%{"type" => type, "object" => object} = message) when type in ["Create", "Update"] do
history_items =
with %{"formerRepresentations" => %{"orderedItems" => items}} <- object do
items
else
_ -> []
end
historical_hashtags =
Enum.reduce(history_items, [], fn item, acc ->
acc ++ Object.hashtags(%Object{data: item})
end)
hashtags = Object.hashtags(%Object{data: object}) ++ historical_hashtags
if hashtags != [] do
with {:ok, message} <- check_reject(message, hashtags),
{:ok, message} <- check_ftl_removal(message, hashtags),
{:ok, message} <- check_sensitive(message, hashtags) do
{:ok, message} <-
(if "type" == "Create" do
check_ftl_removal(message, hashtags)
else
{:ok, message}
end),
{:ok, message} <- check_sensitive(message) do
{:ok, message}
end
else

41
lib/pleroma/web/activity_pub/mrf/keyword_policy.ex
View file

@ -27,6 +27,8 @@ defmodule Pleroma.Web.ActivityPub.MRF.KeywordPolicy do
end
defp check_reject(%{"object" => %{} = object} = message) do
with {:ok, _new_object} <-
Pleroma.Object.Updater.do_with_history(object, fn object ->
payload = object_payload(object)
if Enum.any?(Pleroma.Config.get([:mrf_keyword, :reject]), fn pattern ->
@ -36,15 +38,35 @@ defmodule Pleroma.Web.ActivityPub.MRF.KeywordPolicy do
else
{:ok, message}
end
end) do
{:ok, message}
else
e -> e
end
end
defp check_ftl_removal(%{"to" => to, "object" => %{} = object} = message) do
defp check_ftl_removal(%{"type" => "Create", "to" => to, "object" => %{} = object} = message) do
check_keyword = fn object ->
payload = object_payload(object)
if Pleroma.Constants.as_public() in to and
Enum.any?(Pleroma.Config.get([:mrf_keyword, :federated_timeline_removal]), fn pattern ->
if Enum.any?(Pleroma.Config.get([:mrf_keyword, :federated_timeline_removal]), fn pattern ->
string_matches?(payload, pattern)
end) do
{:should_delist, nil}
else
{:ok, %{}}
end
end
should_delist? = fn object ->
with {:ok, _} <- Pleroma.Object.Updater.do_with_history(object, check_keyword) do
false
else
_ -> true
end
end
if Pleroma.Constants.as_public() in to and should_delist?.(object) do
to = List.delete(to, Pleroma.Constants.as_public())
cc = [Pleroma.Constants.as_public() | message["cc"] || []]
@ -59,8 +81,12 @@ defmodule Pleroma.Web.ActivityPub.MRF.KeywordPolicy do
end
end
defp check_ftl_removal(message) do
{:ok, message}
end
defp check_replace(%{"object" => %{} = object} = message) do
object =
replace_kw = fn object ->
["content", "name", "summary"]
|> Enum.filter(fn field -> Map.has_key?(object, field) && object[field] end)
|> Enum.reduce(object, fn field, object ->
@ -73,6 +99,10 @@ defmodule Pleroma.Web.ActivityPub.MRF.KeywordPolicy do
Map.put(object, field, data)
end)
|> (fn object -> {:ok, object} end).()
end
{:ok, object} = Pleroma.Object.Updater.do_with_history(object, replace_kw)
message = Map.put(message, "object", object)
@ -80,7 +110,8 @@ defmodule Pleroma.Web.ActivityPub.MRF.KeywordPolicy do
end
@impl true
def filter(%{"type" => "Create", "object" => %{"content" => _content}} = message) do
def filter(%{"type" => type, "object" => %{"content" => _content}} = message)
when type in ["Create", "Update"] do
with {:ok, message} <- check_reject(message),
{:ok, message} <- check_ftl_removal(message),
{:ok, message} <- check_replace(message) do

9
lib/pleroma/web/activity_pub/mrf/media_proxy_warming_policy.ex
View file

@ -15,6 +15,9 @@ defmodule Pleroma.Web.ActivityPub.MRF.MediaProxyWarmingPolicy do
recv_timeout: 10_000
]
@impl true
def history_awareness, do: :auto
defp prefetch(url) do
# Fetching only proxiable resources
if MediaProxy.enabled?() and MediaProxy.url_proxiable?(url) do
@ -53,10 +56,8 @@ defmodule Pleroma.Web.ActivityPub.MRF.MediaProxyWarmingPolicy do
end
@impl true
def filter(
%{"type" => "Create", "object" => %{"attachment" => attachments} = _object} = message
)
when is_list(attachments) and length(attachments) > 0 do
def filter(%{"type" => type, "object" => %{"attachment" => attachments} = _object} = message)
when type in ["Create", "Update"] and is_list(attachments) and length(attachments) > 0 do
preload(message)
{:ok, message}

27
lib/pleroma/web/activity_pub/mrf/no_empty_policy.ex
View file

@ -11,6 +11,7 @@ defmodule Pleroma.Web.ActivityPub.MRF.NoEmptyPolicy do
@impl true
def filter(%{"actor" => actor} = object) do
with true <- is_local?(actor),
true <- is_eligible_type?(object),
true <- is_note?(object),
false <- has_attachment?(object),
true <- only_mentions?(object) do
@ -32,7 +33,6 @@ defmodule Pleroma.Web.ActivityPub.MRF.NoEmptyPolicy do
end
defp has_attachment?(%{
"type" => "Create",
"object" => %{"type" => "Note", "attachment" => attachments}
})
when length(attachments) > 0,
@ -40,23 +40,13 @@ defmodule Pleroma.Web.ActivityPub.MRF.NoEmptyPolicy do
defp has_attachment?(_), do: false
defp only_mentions?(%{"type" => "Create", "object" => %{"type" => "Note", "source" => source}})
when is_binary(source) do
non_mentions =
source |> String.split() |> Enum.filter(&(not String.starts_with?(&1, "@"))) |> length
if non_mentions > 0 do
false
else
true
end
defp only_mentions?(%{"object" => %{"type" => "Note", "source" => source}}) do
source =
case source do
%{"content" => text} -> text
_ -> source
end
defp only_mentions?(%{
"type" => "Create",
"object" => %{"type" => "Note", "source" => %{"content" => source}}
})
when is_binary(source) do
non_mentions =
source |> String.split() |> Enum.filter(&(not String.starts_with?(&1, "@"))) |> length
@ -69,9 +59,12 @@ defmodule Pleroma.Web.ActivityPub.MRF.NoEmptyPolicy do
defp only_mentions?(_), do: false
defp is_note?(%{"type" => "Create", "object" => %{"type" => "Note"}}), do: true
defp is_note?(%{"object" => %{"type" => "Note"}}), do: true
defp is_note?(_), do: false
defp is_eligible_type?(%{"type" => type}) when type in ["Create", "Update"], do: true
defp is_eligible_type?(_), do: false
@impl true
def describe, do: {:ok, %{}}
end

7
lib/pleroma/web/activity_pub/mrf/no_placeholder_text_policy.ex
View file

@ -6,14 +6,17 @@ defmodule Pleroma.Web.ActivityPub.MRF.NoPlaceholderTextPolicy do
@moduledoc "Ensure no content placeholder is present (such as the dot from mastodon)"
@behaviour Pleroma.Web.ActivityPub.MRF.Policy
@impl true
def history_awareness, do: :auto
@impl true
def filter(
%{
"type" => "Create",
"type" => type,
"object" => %{"content" => content, "attachment" => _} = _child_object
} = object
)
when content in [".", "<p>.</p>"] do
when type in ["Create", "Update"] and content in [".", "<p>.</p>"] do
{:ok, put_in(object, ["object", "content"], "")}
end

6
lib/pleroma/web/activity_pub/mrf/normalize_markup.ex
View file

@ -9,7 +9,11 @@ defmodule Pleroma.Web.ActivityPub.MRF.NormalizeMarkup do
@behaviour Pleroma.Web.ActivityPub.MRF.Policy
@impl true
def filter(%{"type" => "Create", "object" => child_object} = object) do
def history_awareness, do: :auto
@impl true
def filter(%{"type" => type, "object" => child_object} = object)
when type in ["Create", "Update"] do
scrub_policy = Pleroma.Config.get([:mrf_normalize_markup, :scrub_policy])
content =

3
lib/pleroma/web/activity_pub/mrf/policy.ex
View file

@ -12,5 +12,6 @@ defmodule Pleroma.Web.ActivityPub.MRF.Policy do
label: String.t(),
description: String.t()
}
@optional_callbacks config_description: 0
@callback history_awareness() :: :auto | :manual
@optional_callbacks config_description: 0, history_awareness: 0
end

97
lib/pleroma/web/activity_pub/object_validator.ex
View file

@ -86,8 +86,8 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidator do
meta
)
when objtype in ~w[Question Answer Audio Video Event Article Note Page] do
with {:ok, object_data} <- cast_and_apply(object),
meta = Keyword.put(meta, :object_data, object_data |> stringify_keys),
with {:ok, object_data} <- cast_and_apply_and_stringify_with_history(object),
meta = Keyword.put(meta, :object_data, object_data),
{:ok, create_activity} <-
create_activity
|> CreateGenericValidator.cast_and_validate(meta)
@ -110,6 +110,8 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidator do
"Page" -> ArticleNotePageValidator
end
with {:ok, object} <-
do_separate_with_history(object, fn object ->
with {:ok, object} <-
object
|> validator.cast_and_validate()
@ -120,10 +122,42 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidator do
tag = (object["tag"] || []) ++ Object.hashtags(%Object{data: object})
object = Map.put(object, "tag", tag)
{:ok, object}
end
end) do
{:ok, object, meta}
end
end
def validate(
%{"type" => "Update", "object" => %{"type" => objtype} = object} = update_activity,
meta
)
when objtype in ~w[Question Answer Audio Video Event Article Note Page] do
with {_, false} <- {:local, Access.get(meta, :local, false)},
{_, {:ok, object_data, _}} <- {:object_validation, validate(object, meta)},
meta = Keyword.put(meta, :object_data, object_data),
{:ok, update_activity} <-
update_activity
|> UpdateValidator.cast_and_validate()
|> Ecto.Changeset.apply_action(:insert) do
update_activity = stringify_keys(update_activity)
{:ok, update_activity, meta}
else
{:local, _} ->
with {:ok, object} <-
update_activity
|> UpdateValidator.cast_and_validate()
|> Ecto.Changeset.apply_action(:insert) do
object = stringify_keys(object)
{:ok, object, meta}
end
{:object_validation, e} ->
e
end
end
def validate(%{"type" => type} = object, meta)
when type in ~w[Accept Reject Follow Update Like EmojiReact Announce
Answer] do
@ -160,6 +194,15 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidator do
def validate(o, m), do: {:error, {:validator_not_set, {o, m}}}
def cast_and_apply_and_stringify_with_history(object) do
do_separate_with_history(object, fn object ->
with {:ok, object_data} <- cast_and_apply(object),
object_data <- object_data |> stringify_keys() do
{:ok, object_data}
end
end)
end
def cast_and_apply(%{"type" => "Question"} = object) do
QuestionValidator.cast_and_apply(object)
end
@ -214,4 +257,54 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidator do
Object.normalize(object["object"], fetch: true)
:ok
end
defp for_each_history_item(
%{"type" => "OrderedCollection", "orderedItems" => items} = history,
object,
fun
) do
processed_items =
Enum.map(items, fn item ->
with item <- Map.put(item, "id", object["id"]),
{:ok, item} <- fun.(item) do
item
else
_ -> nil
end
end)
if Enum.all?(processed_items, &(not is_nil(&1))) do
{:ok, Map.put(history, "orderedItems", processed_items)}
else
{:error, :invalid_history}
end
end
defp for_each_history_item(nil, _object, _fun) do
{:ok, nil}
end
defp for_each_history_item(_, _object, _fun) do
{:error, :invalid_history}
end
# fun is (object -> {:ok, validated_object_with_string_keys})
defp do_separate_with_history(object, fun) do
with history <- object["formerRepresentations"],
object <- Map.drop(object, ["formerRepresentations"]),
{_, {:ok, object}} <- {:main_body, fun.(object)},
{_, {:ok, history}} <- {:history_items, for_each_history_item(history, object, fun)} do
object =
if history do
Map.put(object, "formerRepresentations", history)
else
object
end
{:ok, object}
else
{:main_body, e} -> e
{:history_items, e} -> e
end
end
end

5
lib/pleroma/web/activity_pub/object_validators/article_note_page_validator.ex
View file

@ -53,7 +53,10 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.ArticleNotePageValidator do
defp fix_url(%{"url" => url} = data) when is_map(url), do: Map.put(data, "url", url["href"])
defp fix_url(data), do: data
defp fix_tag(%{"tag" => tag} = data) when is_list(tag), do: data
defp fix_tag(%{"tag" => tag} = data) when is_list(tag) do
Map.put(data, "tag", Enum.filter(tag, &is_map/1))
end
defp fix_tag(%{"tag" => tag} = data) when is_map(tag), do: Map.put(data, "tag", [tag])
defp fix_tag(data), do: Map.drop(data, ["tag"])

3
lib/pleroma/web/activity_pub/object_validators/attachment_validator.ex
View file

@ -11,6 +11,7 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.AttachmentValidator do
@primary_key false
embedded_schema do
field(:id, :string)
field(:type, :string)
field(:mediaType, :string, default: "application/octet-stream")
field(:name, :string)
@ -43,7 +44,7 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.AttachmentValidator do
|> fix_url()
struct
|> cast(data, [:type, :mediaType, :name, :blurhash])
|> cast(data, [:id, :type, :mediaType, :name, :blurhash])
|> cast_embed(:url, with: &url_changeset/2, required: true)
|> validate_inclusion(:type, ~w[Link Document Audio Image Video])
|> validate_required([:type, :mediaType])

1
lib/pleroma/web/activity_pub/object_validators/common_fields.ex
View file

@ -33,6 +33,7 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.CommonFields do
field(:content, :string)
field(:published, ObjectValidators.DateTime)
field(:updated, ObjectValidators.DateTime)
field(:emoji, ObjectValidators.Emoji, default: %{})
embeds_many(:attachment, AttachmentValidator)
end

4
lib/pleroma/web/activity_pub/object_validators/update_validator.ex
View file

@ -51,7 +51,9 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.UpdateValidator do
with actor = get_field(cng, :actor),
object = get_field(cng, :object),
{:ok, object_id} <- ObjectValidators.ObjectID.cast(object),
true <- actor == object_id do
actor_uri <- URI.parse(actor),
object_uri <- URI.parse(object_id),
true <- actor_uri.host == object_uri.host do
cng
else
_e ->

95
lib/pleroma/web/activity_pub/side_effects.ex
View file

@ -23,6 +23,7 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
alias Pleroma.Web.Streamer
alias Pleroma.Workers.PollWorker
require Pleroma.Constants
require Logger
@logger Pleroma.Config.get([:side_effects, :logger], Logger)
@ -150,24 +151,27 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
# Tasks this handles:
# - Update the user
# - Update a non-user object (Note, Question, etc.)
#
# For a local user, we also get a changeset with the full information, so we
# can update non-federating, non-activitypub settings as well.
@impl true
def handle(%{data: %{"type" => "Update", "object" => updated_object}} = object, meta) do
if changeset = Keyword.get(meta, :user_update_changeset) do
changeset
|> User.update_and_set_cache()
updated_object_id = updated_object["id"]
with {_, true} <- {:has_id, is_binary(updated_object_id)},
%{"type" => type} <- updated_object,
{_, is_user} <- {:is_user, type in Pleroma.Constants.actor_types()} do
if is_user do
handle_update_user(object, meta)
else
{:ok, new_user_data} = ActivityPub.user_data_from_user_object(updated_object)
User.get_by_ap_id(updated_object["id"])
|> User.remote_user_changeset(new_user_data)
|> User.update_and_set_cache()
handle_update_object(object, meta)
end
else
_ ->
{:ok, object, meta}
end
end
# Tasks this handles:
# - Add like to object
@ -395,6 +399,79 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
{:ok, object, meta}
end
defp handle_update_user(
%{data: %{"type" => "Update", "object" => updated_object}} = object,
meta
) do
if changeset = Keyword.get(meta, :user_update_changeset) do
changeset
|> User.update_and_set_cache()
else
{:ok, new_user_data} = ActivityPub.user_data_from_user_object(updated_object)
User.get_by_ap_id(updated_object["id"])
|> User.remote_user_changeset(new_user_data)
|> User.update_and_set_cache()
end
{:ok, object, meta}
end
defp handle_update_object(
%{data: %{"type" => "Update", "object" => updated_object}} = object,
meta
) do
orig_object_ap_id = updated_object["id"]
orig_object = Object.get_by_ap_id(orig_object_ap_id)
orig_object_data = orig_object.data
updated_object =
if meta[:local] do
# If this is a local Update, we don't process it by transmogrifier,
# so we use the embedded object as-is.
updated_object
else
meta[:object_data]
end
if orig_object_data["type"] in Pleroma.Constants.updatable_object_types() do
%{
updated_data: updated_object_data,
updated: updated,
used_history_in_new_object?: used_history_in_new_object?
} = Object.Updater.make_new_object_data_from_update_object(orig_object_data, updated_object)
changeset =
orig_object
|> Repo.preload(:hashtags)
|> Object.change(%{data: updated_object_data})
with {:ok, new_object} <- Repo.update(changeset),
{:ok, _} <- Object.invalid_object_cache(new_object),
{:ok, _} <- Object.set_cache(new_object),
# The metadata/utils.ex uses the object id for the cache.
{:ok, _} <- Pleroma.Activity.HTML.invalidate_cache_for(new_object.id) do
if used_history_in_new_object? do
with create_activity when not is_nil(create_activity) <-
Pleroma.Activity.get_create_by_object_ap_id(orig_object_ap_id),
{:ok, _} <- Pleroma.Activity.HTML.invalidate_cache_for(create_activity.id) do
nil
else
_ -> nil
end
end
if updated do
object
|> Activity.normalize()
|> ActivityPub.notify_and_stream()
end
end
end
{:ok, object, meta}
end
def handle_object_creation(%{"type" => "Question"} = object, activity, meta) do
with {:ok, object, meta} <- Pipeline.common_pipeline(object, meta) do
PollWorker.schedule_poll_end(activity)

33
lib/pleroma/web/activity_pub/transmogrifier.ex
View file

@ -699,6 +699,24 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
|> strip_internal_fields
|> strip_internal_tags
|> set_type
|> maybe_process_history
end
defp maybe_process_history(%{"formerRepresentations" => %{"orderedItems" => history}} = object) do
processed_history =
Enum.map(
history,
fn
item when is_map(item) -> prepare_object(item)
item -> item
end
)
put_in(object, ["formerRepresentations", "orderedItems"], processed_history)
end
defp maybe_process_history(object) do
object
end
# @doc
@ -723,6 +741,21 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
{:ok, data}
end
def prepare_outgoing(%{"type" => "Update", "object" => %{"type" => objtype} = object} = data)
when objtype in Pleroma.Constants.updatable_object_types() do
object =
object
|> prepare_object
data =
data
|> Map.put("object", object)
|> Map.merge(Utils.make_json_ld_header())
|> Map.delete("bcc")
{:ok, data}
end
def prepare_outgoing(%{"type" => "Announce", "actor" => ap_id, "object" => object_id} = data) do
object =
object_id

192
lib/pleroma/web/api_spec/operations/status_operation.ex
View file

@ -6,9 +6,13 @@ defmodule Pleroma.Web.ApiSpec.StatusOperation do
alias OpenApiSpex.Operation
alias OpenApiSpex.Schema
alias Pleroma.Web.ApiSpec.AccountOperation
alias Pleroma.Web.ApiSpec.Schemas.Account
alias Pleroma.Web.ApiSpec.Schemas.ApiError
alias Pleroma.Web.ApiSpec.Schemas.Attachment
alias Pleroma.Web.ApiSpec.Schemas.BooleanLike
alias Pleroma.Web.ApiSpec.Schemas.Emoji
alias Pleroma.Web.ApiSpec.Schemas.FlakeID
alias Pleroma.Web.ApiSpec.Schemas.Poll
alias Pleroma.Web.ApiSpec.Schemas.ScheduledStatus
alias Pleroma.Web.ApiSpec.Schemas.Status
alias Pleroma.Web.ApiSpec.Schemas.VisibilityScope
@ -422,6 +426,59 @@ defmodule Pleroma.Web.ApiSpec.StatusOperation do
}
end
def show_history_operation do
%Operation{
tags: ["Retrieve status history"],
summary: "Status history",
description: "View history of a status",
operationId: "StatusController.show_history",
security: [%{"oAuth" => ["read:statuses"]}],
parameters: [
id_param()
],
responses: %{
200 => status_history_response(),
404 => Operation.response("Not Found", "application/json", ApiError)
}
}
end
def show_source_operation do
%Operation{
tags: ["Retrieve status source"],
summary: "Status source",
description: "View source of a status",
operationId: "StatusController.show_source",
security: [%{"oAuth" => ["read:statuses"]}],
parameters: [
id_param()
],
responses: %{
200 => status_source_response(),
404 => Operation.response("Not Found", "application/json", ApiError)
}
}
end
def update_operation do
%Operation{
tags: ["Update status"],
summary: "Update status",
description: "Change the content of a status",
operationId: "StatusController.update",
security: [%{"oAuth" => ["write:statuses"]}],
parameters: [
id_param()
],
requestBody: request_body("Parameters", update_request(), required: true),
responses: %{
200 => status_response(),
403 => Operation.response("Forbidden", "application/json", ApiError),
404 => Operation.response("Not Found", "application/json", ApiError)
}
}
end
def array_of_statuses do
%Schema{type: :array, items: Status, example: [Status.schema().example]}
end
@ -530,6 +587,60 @@ defmodule Pleroma.Web.ApiSpec.StatusOperation do
}
end
defp update_request do
%Schema{
title: "StatusUpdateRequest",
type: :object,
properties: %{
status: %Schema{
type: :string,
nullable: true,
description:
"Text content of the status. If `media_ids` is provided, this becomes optional. Attaching a `poll` is optional while `status` is provided."
},
media_ids: %Schema{
nullable: true,
type: :array,
items: %Schema{type: :string},
description: "Array of Attachment ids to be attached as media."
},
poll: poll_params(),
sensitive: %Schema{
allOf: [BooleanLike],
nullable: true,
description: "Mark status and attached media as sensitive?"
},
spoiler_text: %Schema{
type: :string,
nullable: true,
description:
"Text to be shown as a warning or subject before the actual content. Statuses are generally collapsed behind this field."
},
content_type: %Schema{
type: :string,
nullable: true,
description:
"The MIME type of the status, it is transformed into HTML by the backend. You can get the list of the supported MIME types with the nodeinfo endpoint."
},
to: %Schema{
type: :array,
nullable: true,
items: %Schema{type: :string},
description:
"A list of nicknames (like `lain@soykaf.club` or `lain` on the local server) that will be used to determine who is going to be addressed by this post. Using this will disable the implicit addressing by mentioned names in the `status` body, only the people in the `to` list will be addressed. The normal rules for for post visibility are not affected by this and will still apply"
}
},
example: %{
"status" => "What time is it?",
"sensitive" => "false",
"poll" => %{
"options" => ["Cofe", "Adventure"],
"expires_in" => 420
}
}
}
end
def poll_params do
%Schema{
nullable: true,
@ -580,6 +691,87 @@ defmodule Pleroma.Web.ApiSpec.StatusOperation do
Operation.response("Status", "application/json", Status)
end
defp status_history_response do
Operation.response(
"Status History",
"application/json",
%Schema{
title: "Status history",
description: "Response schema for history of a status",
type: :array,
items: %Schema{
type: :object,
properties: %{
account: %Schema{
allOf: [Account],
description: "The account that authored this status"
},
content: %Schema{
type: :string,
format: :html,
description: "HTML-encoded status content"
},
sensitive: %Schema{
type: :boolean,
description: "Is this status marked as sensitive content?"
},
spoiler_text: %Schema{
type: :string,
description:
"Subject or summary line, below which status content is collapsed until expanded"
},
created_at: %Schema{
type: :string,
format: "date-time",
description: "The date when this status was created"
},
media_attachments: %Schema{
type: :array,
items: Attachment,
description: "Media that is attached to this status"
},
emojis: %Schema{
type: :array,
items: Emoji,
description: "Custom emoji to be used when rendering status content"
},
poll: %Schema{
allOf: [Poll],
nullable: true,
description: "The poll attached to the status"
}
}
}
}
)
end
defp status_source_response do
Operation.response(
"Status Source",
"application/json",
%Schema{
type: :object,
properties: %{
id: FlakeID,
text: %Schema{
type: :string,
description: "Raw source of status content"
},
spoiler_text: %Schema{
type: :string,
description:
"Subject or summary line, below which status content is collapsed until expanded"
},
content_type: %Schema{
type: :string,
description: "The content type of the source"
}
}
}
)
end
defp context do
%Schema{
title: "StatusContext",

6
lib/pleroma/web/api_spec/schemas/status.ex
View file

@ -73,6 +73,12 @@ defmodule Pleroma.Web.ApiSpec.Schemas.Status do
format: "date-time",
description: "The date when this status was created"
},
edited_at: %Schema{
type: :string,
format: "date-time",
nullable: true,
description: "The date when this status was last edited"
},
emojis: %Schema{
type: :array,
items: Emoji,

35
lib/pleroma/web/common_api.ex
View file

@ -347,6 +347,41 @@ defmodule Pleroma.Web.CommonAPI do
end
end
def update(user, orig_activity, changes) do
with orig_object <- Object.normalize(orig_activity),
{:ok, new_object} <- make_update_data(user, orig_object, changes),
{:ok, update_data, _} <- Builder.update(user, new_object),
{:ok, update, _} <- Pipeline.common_pipeline(update_data, local: true) do
{:ok, update}
else
_ -> {:error, nil}
end
end
defp make_update_data(user, orig_object, changes) do
kept_params = %{
visibility: Visibility.get_visibility(orig_object),
in_reply_to_id:
with replied_id when is_binary(replied_id) <- orig_object.data["inReplyTo"],
%Activity{id: activity_id} <- Activity.get_create_by_object_ap_id(replied_id) do
activity_id
else
_ -> nil
end
}
params = Map.merge(changes, kept_params)
with {:ok, draft} <- ActivityDraft.create(user, params) do
change =
Object.Updater.make_update_object_data(orig_object.data, draft.object, Utils.make_date())
{:ok, change}
else
_ -> {:error, nil}
end
end
@spec pin(String.t(), User.t()) :: {:ok, Activity.t()} | {:error, term()}
def pin(id, %User{} = user) do
with %Activity{} = activity <- create_activity_by_id(id),

2
lib/pleroma/web/common_api/activity_draft.ex
View file

@ -221,7 +221,7 @@ defmodule Pleroma.Web.CommonAPI.ActivityDraft do
|> Map.put("emoji", emoji)
|> Map.put("source", %{
"content" => draft.status,
"mediaType" => draft.params[:content_type]
"mediaType" => Utils.get_content_type(draft.params[:content_type])
})
|> Map.put("generator", draft.params[:generator])

10
lib/pleroma/web/common_api/utils.ex
View file

@ -37,7 +37,7 @@ defmodule Pleroma.Web.CommonAPI.Utils do
def attachments_from_ids_no_descs(ids) do
Enum.map(ids, fn media_id ->
case Repo.get(Object, media_id) do
case get_attachment(media_id) do
%Object{data: data} -> data
_ -> nil
end
@ -51,13 +51,17 @@ defmodule Pleroma.Web.CommonAPI.Utils do
{_, descs} = Jason.decode(descs_str)
Enum.map(ids, fn media_id ->
with %Object{data: data} <- Repo.get(Object, media_id) do
with %Object{data: data} <- get_attachment(media_id) do
Map.put(data, "name", descs[media_id])
end
end)
|> Enum.reject(&is_nil/1)
end
defp get_attachment(media_id) do
Repo.get(Object, media_id)
end
@spec get_to_and_cc(ActivityDraft.t()) :: {list(String.t()), list(String.t())}
def get_to_and_cc(%{in_reply_to_conversation: %Participation{} = participation}) do
@ -219,7 +223,7 @@ defmodule Pleroma.Web.CommonAPI.Utils do
|> maybe_add_attachments(draft.attachments, attachment_links)
end
defp get_content_type(content_type) do
def get_content_type(content_type) do
if Enum.member?(Config.get([:instance, :allowed_post_formats]), content_type) do
content_type
else

1
lib/pleroma/web/mastodon_api/controllers/notification_controller.ex
View file

@ -51,6 +51,7 @@ defmodule Pleroma.Web.MastodonAPI.NotificationController do
move
pleroma:emoji_reaction
poll
update
}
def index(%{assigns: %{user: user}} = conn, params) do
params =

60
lib/pleroma/web/mastodon_api/controllers/status_controller.ex
View file

@ -40,7 +40,9 @@ defmodule Pleroma.Web.MastodonAPI.StatusController do
:index,
:show,
:context,
:translate
:translate,
:show_history,
:show_source
]
)
@ -51,7 +53,8 @@ defmodule Pleroma.Web.MastodonAPI.StatusController do
:create,
:delete,
:reblog,
:unreblog
:unreblog,
:update
]
)
@ -193,6 +196,59 @@ defmodule Pleroma.Web.MastodonAPI.StatusController do
create(%Plug.Conn{conn | body_params: params}, %{})
end
@doc "GET /api/v1/statuses/:id/history"
def show_history(%{assigns: assigns} = conn, %{id: id} = params) do
with user = assigns[:user],
%Activity{} = activity <- Activity.get_by_id_with_object(id),
true <- Visibility.visible_for_user?(activity, user) do
try_render(conn, "history.json",
activity: activity,
for: user,
with_direct_conversation_id: true,
with_muted: Map.get(params, :with_muted, false)
)
else
_ -> {:error, :not_found}
end
end
@doc "GET /api/v1/statuses/:id/source"
def show_source(%{assigns: assigns} = conn, %{id: id} = _params) do
with user = assigns[:user],
%Activity{} = activity <- Activity.get_by_id_with_object(id),
true <- Visibility.visible_for_user?(activity, user) do
try_render(conn, "source.json",
activity: activity,
for: user
)
else
_ -> {:error, :not_found}
end
end
@doc "PUT /api/v1/statuses/:id"
def update(%{assigns: %{user: user}, body_params: body_params} = conn, %{id: id} = params) do
with {_, %Activity{}} = {_, activity} <- {:activity, Activity.get_by_id_with_object(id)},
{_, true} <- {:visible, Visibility.visible_for_user?(activity, user)},
{_, true} <- {:is_create, activity.data["type"] == "Create"},
actor <- Activity.user_actor(activity),
{_, true} <- {:own_status, actor.id == user.id},
changes <- body_params |> put_application(conn),
{_, {:ok, _update_activity}} <- {:pipeline, CommonAPI.update(user, activity, changes)},
{_, %Activity{}} = {_, activity} <- {:refetched, Activity.get_by_id_with_object(id)} do
try_render(conn, "show.json",
activity: activity,
for: user,
with_direct_conversation_id: true,
with_muted: Map.get(params, :with_muted, false)
)
else
{:own_status, _} -> {:error, :forbidden}
{:pipeline, _} -> {:error, :internal_server_error}
_ -> {:error, :not_found}
end
end
@doc "GET /api/v1/statuses/:id"
def show(%{assigns: %{user: user}} = conn, %{id: id} = params) do
with %Activity{} = activity <- Activity.get_by_id_with_object(id),

1
lib/pleroma/web/mastodon_api/views/instance_view.ex
View file

@ -65,6 +65,7 @@ defmodule Pleroma.Web.MastodonAPI.InstanceView do
"shareable_emoji_packs",
"multifetch",
"pleroma:api/v1/notifications:include_types_filter",
"editing",
if Config.get([:media_proxy, :enabled]) do
"media_proxy"
end,

15
lib/pleroma/web/mastodon_api/views/notification_view.ex
View file

@ -17,7 +17,11 @@ defmodule Pleroma.Web.MastodonAPI.NotificationView do
alias Pleroma.Web.MastodonAPI.NotificationView
alias Pleroma.Web.MastodonAPI.StatusView
@parent_types ~w{Like Announce EmojiReact}
defp object_id_for(%{data: %{"object" => %{"id" => id}}}) when is_binary(id), do: id
defp object_id_for(%{data: %{"object" => id}}) when is_binary(id), do: id
@parent_types ~w{Like Announce EmojiReact Update}
def render("index.json", %{notifications: notifications, for: reading_user} = opts) do
activities = Enum.map(notifications, & &1.activity)
@ -28,7 +32,7 @@ defmodule Pleroma.Web.MastodonAPI.NotificationView do
%{data: %{"type" => type}} ->
type in @parent_types
end)
|> Enum.map(& &1.data["object"])
|> Enum.map(&object_id_for/1)
|> Activity.create_by_object_ap_id()
|> Activity.with_preloaded_object(:left)
|> Pleroma.Repo.all()
@ -76,9 +80,9 @@ defmodule Pleroma.Web.MastodonAPI.NotificationView do
parent_activity_fn = fn ->
if opts[:parent_activities] do
Activity.Queries.find_by_object_ap_id(opts[:parent_activities], activity.data["object"])
Activity.Queries.find_by_object_ap_id(opts[:parent_activities], object_id_for(activity))
else
Activity.get_create_by_object_ap_id(activity.data["object"])
Activity.get_create_by_object_ap_id(object_id_for(activity))
end
end
@ -107,6 +111,9 @@ defmodule Pleroma.Web.MastodonAPI.NotificationView do
"reblog" ->
put_status(response, parent_activity_fn.(), reading_user, status_render_opts)
"update" ->
put_status(response, parent_activity_fn.(), reading_user, status_render_opts)
"move" ->
put_target(response, activity, reading_user, %{})

152
lib/pleroma/web/mastodon_api/views/status_view.ex
View file

@ -265,10 +265,30 @@ defmodule Pleroma.Web.MastodonAPI.StatusView do
created_at = Utils.to_masto_date(object.data["published"])
edited_at =
with %{"updated" => updated} <- object.data,
date <- Utils.to_masto_date(updated),
true <- date != "" do
date
else
_ ->
nil
end
reply_to = get_reply_to(activity, opts)
reply_to_user = reply_to && CommonAPI.get_user(reply_to.data["actor"])
history_len =
1 +
(Object.Updater.history_for(object.data)
|> Map.get("orderedItems")
|> length())
# See render("history.json", ...) for more details
# Here the implicit index of the current content is 0
chrono_order = history_len - 1
content =
object
|> render_content()
@ -278,14 +298,14 @@ defmodule Pleroma.Web.MastodonAPI.StatusView do
|> Activity.HTML.get_cached_scrubbed_html_for_activity(
User.html_filter_policy(opts[:for]),
activity,
"mastoapi:content"
"mastoapi:content:#{chrono_order}"
)
content_plaintext =
content
|> Activity.HTML.get_cached_stripped_html_for_activity(
activity,
"mastoapi:content"
"mastoapi:content:#{chrono_order}"
)
summary = object.data["summary"] || ""
@ -353,8 +373,9 @@ defmodule Pleroma.Web.MastodonAPI.StatusView do
reblog: nil,
card: card,
content: content_html,
text: opts[:with_source] && object.data["source"],
text: opts[:with_source] && get_source_text(object.data["source"]),
created_at: created_at,
edited_at: edited_at,
reblogs_count: announcement_count,
replies_count: object.data["repliesCount"] || 0,
favourites_count: like_count,
@ -400,6 +421,100 @@ defmodule Pleroma.Web.MastodonAPI.StatusView do
nil
end
def render("history.json", %{activity: %{data: %{"object" => _object}} = activity} = opts) do
object = Object.normalize(activity, fetch: false)
hashtags = Object.hashtags(object)
user = CommonAPI.get_user(activity.data["actor"])
past_history =
Object.Updater.history_for(object.data)
|> Map.get("orderedItems")
|> Enum.map(&Map.put(&1, "id", object.data["id"]))
|> Enum.map(&%Object{data: &1, id: object.id})
history =
[object | past_history]
# Mastodon expects the original to be at the first
|> Enum.reverse()
|> Enum.with_index()
|> Enum.map(fn {object, chrono_order} ->
%{
# The history is prepended every time there is a new edit.
# In chrono_order, the oldest item is always at 0, and so on.
# The chrono_order is an invariant kept between edits.
chrono_order: chrono_order,
object: object
}
end)
individual_opts =
opts
|> Map.put(:as, :item)
|> Map.put(:user, user)
|> Map.put(:hashtags, hashtags)
render_many(history, StatusView, "history_item.json", individual_opts)
end
def render(
"history_item.json",
%{
activity: activity,
user: user,
item: %{object: object, chrono_order: chrono_order},
hashtags: hashtags
} = opts
) do
sensitive = object.data["sensitive"] || Enum.member?(hashtags, "nsfw")
attachment_data = object.data["attachment"] || []
attachments = render_many(attachment_data, StatusView, "attachment.json", as: :attachment)
created_at = Utils.to_masto_date(object.data["updated"] || object.data["published"])
content =
object
|> render_content()
content_html =
content
|> Activity.HTML.get_cached_scrubbed_html_for_activity(
User.html_filter_policy(opts[:for]),
activity,
"mastoapi:content:#{chrono_order}"
)
summary = object.data["summary"] || ""
%{
account:
AccountView.render("show.json", %{
user: user,
for: opts[:for]
}),
content: content_html,
sensitive: sensitive,
spoiler_text: summary,
created_at: created_at,
media_attachments: attachments,
emojis: build_emojis(object.data["emoji"]),
poll: render(PollView, "show.json", object: object, for: opts[:for])
}
end
def render("source.json", %{activity: %{data: %{"object" => _object}} = activity} = _opts) do
object = Object.normalize(activity, fetch: false)
%{
id: activity.id,
text: get_source_text(Map.get(object.data, "source", "")),
spoiler_text: Map.get(object.data, "summary", ""),
content_type: get_source_content_type(object.data["source"])
}
end
def render("card.json", %{rich_media: rich_media, page_url: page_url}) do
page_url_data = URI.parse(page_url)
@ -452,10 +567,19 @@ defmodule Pleroma.Web.MastodonAPI.StatusView do
true -> "unknown"
end
attachment_id =
with {_, ap_id} when is_binary(ap_id) <- {:ap_id, attachment["id"]},
{_, %Object{data: _object_data, id: object_id}} <-
{:object, Object.get_by_ap_id(ap_id)} do
to_string(object_id)
else
_ ->
<<hash_id::signed-32, _rest::binary>> = :crypto.hash(:md5, href)
to_string(attachment["id"] || hash_id)
end
%{
id: to_string(attachment["id"] || hash_id),
id: attachment_id,
url: href,
remote_url: href,
preview_url: href_preview,
@ -638,4 +762,24 @@ defmodule Pleroma.Web.MastodonAPI.StatusView do
_ -> nil
end
end
defp get_source_text(%{"content" => content} = _source) do
content
end
defp get_source_text(source) when is_binary(source) do
source
end
defp get_source_text(_) do
""
end
defp get_source_content_type(%{"mediaType" => type} = _source) do
type
end
defp get_source_content_type(_source) do
Utils.get_content_type(nil)
end
end

3
lib/pleroma/web/router.ex
View file

@ -547,6 +547,7 @@ defmodule Pleroma.Web.Router do
get("/bookmarks", StatusController, :bookmarks)
post("/statuses", StatusController, :create)
put("/statuses/:id", StatusController, :update)
delete("/statuses/:id", StatusController, :delete)
post("/statuses/:id/reblog", StatusController, :reblog)
post("/statuses/:id/unreblog", StatusController, :unreblog)
@ -612,6 +613,8 @@ defmodule Pleroma.Web.Router do
get("/statuses/:id/context", StatusController, :context)
get("/statuses/:id/favourited_by", StatusController, :favourited_by)
get("/statuses/:id/reblogged_by", StatusController, :reblogged_by)
get("/statuses/:id/history", StatusController, :show_history)
get("/statuses/:id/source", StatusController, :show_source)
get("/custom_emojis", CustomEmojiController, :index)

21
lib/pleroma/web/streamer.ex
View file

@ -287,6 +287,27 @@ defmodule Pleroma.Web.Streamer do
defp push_to_socket(_topic, %Activity{data: %{"type" => "Delete"}}), do: :noop
defp push_to_socket(topic, %Activity{data: %{"type" => "Update"}} = item) do
create_activity =
Pleroma.Activity.get_create_by_object_ap_id(item.object.data["id"])
|> Map.put(:object, item.object)
anon_render = StreamerView.render("status_update.json", create_activity, topic)
Registry.dispatch(@registry, topic, fn list ->
Enum.each(list, fn {pid, auth?} ->
if auth? do
send(
pid,
{:render_with_user, StreamerView, "status_update.json", create_activity, topic}
)
else
send(pid, {:text, anon_render})
end
end)
end)
end
defp push_to_socket(topic, item) do
anon_render = StreamerView.render("update.json", item, topic)

33
lib/pleroma/web/views/streamer_view.ex
View file

@ -26,6 +26,23 @@ defmodule Pleroma.Web.StreamerView do
|> Jason.encode!()
end
def render("status_update.json", %Activity{} = activity, %User{} = user, topic) do
activity = Activity.get_create_by_object_ap_id_with_object(activity.object.data["id"])
%{
stream: [topic],
event: "status.update",
payload:
Pleroma.Web.MastodonAPI.StatusView.render(
"show.json",
activity: activity,
for: user
)
|> Jason.encode!()
}
|> Jason.encode!()
end
def render("notification.json", %Notification{} = notify, %User{} = user, topic) do
%{
stream: [topic],
@ -54,6 +71,22 @@ defmodule Pleroma.Web.StreamerView do
|> Jason.encode!()
end
def render("status_update.json", %Activity{} = activity, topic) do
activity = Activity.get_create_by_object_ap_id_with_object(activity.object.data["id"])
%{
stream: [topic],
event: "status.update",
payload:
Pleroma.Web.MastodonAPI.StatusView.render(
"show.json",
activity: activity
)
|> Jason.encode!()
}
|> Jason.encode!()
end
def render("follow_relationships_update.json", item, topic) do
%{
stream: [topic],

51
priv/repo/migrations/20220605185734_add_update_to_notifications_enum.exs Normal file
View file

@ -0,0 +1,51 @@
defmodule Pleroma.Repo.Migrations.AddUpdateToNotificationsEnum do
use Ecto.Migration
@disable_ddl_transaction true
def up do
"""
alter type notification_type add value 'update'
"""
|> execute()
end
# 20210717000000_add_poll_to_notifications_enum.exs
def down do
alter table(:notifications) do
modify(:type, :string)
end
"""
delete from notifications where type = 'update'
"""
|> execute()
"""
drop type if exists notification_type
"""
|> execute()
"""
create type notification_type as enum (
'follow',
'follow_request',
'mention',
'move',
'pleroma:emoji_reaction',
'pleroma:chat_mention',
'reblog',
'favourite',
'pleroma:report',
'poll'
)
"""
|> execute()
"""
alter table notifications
alter column type type notification_type using (type::notification_type)
"""
|> execute()
end
end

4
priv/static/schemas/litepub-0.1.jsonld
View file

@ -39,7 +39,9 @@
"alsoKnownAs": {
"@id": "as:alsoKnownAs",
"@type": "@id"
}
},
"vcard": "http://www.w3.org/2006/vcard/ns#",
"formerRepresentations": "litepub:formerRepresentations"
}
]
}

46
test/pleroma/notification_test.exs
View file

@ -127,6 +127,28 @@ defmodule Pleroma.NotificationTest do
subscriber_notifications = Notification.for_user(subscriber)
assert Enum.empty?(subscriber_notifications)
end
test "it sends edited notifications to those who repeated a status" do
user = insert(:user)
repeated_user = insert(:user)
other_user = insert(:user)
{:ok, activity_one} =
CommonAPI.post(user, %{
status: "hey @#{other_user.nickname}!"
})
{:ok, _activity_two} = CommonAPI.repeat(activity_one.id, repeated_user)
{:ok, _edit_activity} =
CommonAPI.update(user, activity_one, %{
status: "hey @#{other_user.nickname}! mew mew"
})
assert [%{type: "reblog"}] = Notification.for_user(user)
assert [%{type: "update"}] = Notification.for_user(repeated_user)
assert [%{type: "mention"}] = Notification.for_user(other_user)
end
end
test "create_poll_notifications/1" do
@ -838,6 +860,30 @@ defmodule Pleroma.NotificationTest do
assert [other_user] == enabled_receivers
assert [] == disabled_receivers
end
test "it sends edited notifications to those who repeated a status" do
user = insert(:user)
repeated_user = insert(:user)
other_user = insert(:user)
{:ok, activity_one} =
CommonAPI.post(user, %{
status: "hey @#{other_user.nickname}!"
})
{:ok, _activity_two} = CommonAPI.repeat(activity_one.id, repeated_user)
{:ok, edit_activity} =
CommonAPI.update(user, activity_one, %{
status: "hey @#{other_user.nickname}! mew mew"
})
{enabled_receivers, _disabled_receivers} =
Notification.get_notified_from_activity(edit_activity)
assert repeated_user in enabled_receivers
assert other_user not in enabled_receivers
end
end
describe "notification lifecycle" do

267
test/pleroma/object/fetcher_test.exs
View file

@ -269,4 +269,271 @@ defmodule Pleroma.Object.FetcherTest do
refute called(Pleroma.Signature.sign(:_, :_))
end
end
describe "refetching" do
setup do
object1 = %{
"id" => "https://mastodon.social/1",
"actor" => "https://mastodon.social/users/emelie",
"attributedTo" => "https://mastodon.social/users/emelie",
"type" => "Note",
"content" => "test 1",
"bcc" => [],
"bto" => [],
"cc" => [],
"to" => [],
"summary" => ""
}
object2 = %{
"id" => "https://mastodon.social/2",
"actor" => "https://mastodon.social/users/emelie",
"attributedTo" => "https://mastodon.social/users/emelie",
"type" => "Note",
"content" => "test 2",
"bcc" => [],
"bto" => [],
"cc" => [],
"to" => [],
"summary" => "",
"formerRepresentations" => %{
"type" => "OrderedCollection",
"orderedItems" => [
%{
"type" => "Note",
"content" => "orig 2",
"actor" => "https://mastodon.social/users/emelie",
"attributedTo" => "https://mastodon.social/users/emelie",
"bcc" => [],
"bto" => [],
"cc" => [],
"to" => [],
"summary" => ""
}
],
"totalItems" => 1
}
}
mock(fn
%{
method: :get,
url: "https://mastodon.social/1"
} ->
%Tesla.Env{
status: 200,
headers: [{"content-type", "application/activity+json"}],
body: Jason.encode!(object1)
}
%{
method: :get,
url: "https://mastodon.social/2"
} ->
%Tesla.Env{
status: 200,
headers: [{"content-type", "application/activity+json"}],
body: Jason.encode!(object2)
}
%{
method: :get,
url: "https://mastodon.social/users/emelie/collections/featured"
} ->
%Tesla.Env{
status: 200,
headers: [{"content-type", "application/activity+json"}],
body:
Jason.encode!(%{
"id" => "https://mastodon.social/users/emelie/collections/featured",
"type" => "OrderedCollection",
"actor" => "https://mastodon.social/users/emelie",
"attributedTo" => "https://mastodon.social/users/emelie",
"orderedItems" => [],
"totalItems" => 0
})
}
env ->
apply(HttpRequestMock, :request, [env])
end)
%{object1: object1, object2: object2}
end
test "it keeps formerRepresentations if remote does not have this attr", %{object1: object1} do
full_object1 =
object1
|> Map.merge(%{
"formerRepresentations" => %{
"type" => "OrderedCollection",
"orderedItems" => [
%{
"type" => "Note",
"content" => "orig 2",
"actor" => "https://mastodon.social/users/emelie",
"attributedTo" => "https://mastodon.social/users/emelie",
"bcc" => [],
"bto" => [],
"cc" => [],
"to" => [],
"summary" => ""
}
],
"totalItems" => 1
}
})
{:ok, o} = Object.create(full_object1)
assert {:ok, refetched} = Fetcher.refetch_object(o)
assert %{"formerRepresentations" => %{"orderedItems" => [%{"content" => "orig 2"}]}} =
refetched.data
end
test "it uses formerRepresentations from remote if possible", %{object2: object2} do
{:ok, o} = Object.create(object2)
assert {:ok, refetched} = Fetcher.refetch_object(o)
assert %{"formerRepresentations" => %{"orderedItems" => [%{"content" => "orig 2"}]}} =
refetched.data
end
test "it replaces formerRepresentations with the one from remote", %{object2: object2} do
full_object2 =
object2
|> Map.merge(%{
"content" => "mew mew #def",
"formerRepresentations" => %{
"type" => "OrderedCollection",
"orderedItems" => [
%{"type" => "Note", "content" => "mew mew 2"}
],
"totalItems" => 1
}
})
{:ok, o} = Object.create(full_object2)
assert {:ok, refetched} = Fetcher.refetch_object(o)
assert %{
"content" => "test 2",
"formerRepresentations" => %{"orderedItems" => [%{"content" => "orig 2"}]}
} = refetched.data
end
test "it adds to formerRepresentations if the remote does not have one and the object has changed",
%{object1: object1} do
full_object1 =
object1
|> Map.merge(%{
"content" => "mew mew #def",
"formerRepresentations" => %{
"type" => "OrderedCollection",
"orderedItems" => [
%{"type" => "Note", "content" => "mew mew 1"}
],
"totalItems" => 1
}
})
{:ok, o} = Object.create(full_object1)
assert {:ok, refetched} = Fetcher.refetch_object(o)
assert %{
"content" => "test 1",
"formerRepresentations" => %{
"orderedItems" => [
%{"content" => "mew mew #def"},
%{"content" => "mew mew 1"}
],
"totalItems" => 2
}
} = refetched.data
end
end
describe "fetch with history" do
setup do
object2 = %{
"id" => "https://mastodon.social/2",
"actor" => "https://mastodon.social/users/emelie",
"attributedTo" => "https://mastodon.social/users/emelie",
"type" => "Note",
"content" => "test 2",
"bcc" => [],
"bto" => [],
"cc" => ["https://mastodon.social/users/emelie/followers"],
"to" => [],
"summary" => "",
"formerRepresentations" => %{
"type" => "OrderedCollection",
"orderedItems" => [
%{
"type" => "Note",
"content" => "orig 2",
"actor" => "https://mastodon.social/users/emelie",
"attributedTo" => "https://mastodon.social/users/emelie",
"bcc" => [],
"bto" => [],
"cc" => ["https://mastodon.social/users/emelie/followers"],
"to" => [],
"summary" => ""
}
],
"totalItems" => 1
}
}
mock(fn
%{
method: :get,
url: "https://mastodon.social/2"
} ->
%Tesla.Env{
status: 200,
headers: [{"content-type", "application/activity+json"}],
body: Jason.encode!(object2)
}
%{
method: :get,
url: "https://mastodon.social/users/emelie/collections/featured"
} ->
%Tesla.Env{
status: 200,
headers: [{"content-type", "application/activity+json"}],
body:
Jason.encode!(%{
"id" => "https://mastodon.social/users/emelie/collections/featured",
"type" => "OrderedCollection",
"actor" => "https://mastodon.social/users/emelie",
"attributedTo" => "https://mastodon.social/users/emelie",
"orderedItems" => [],
"totalItems" => 0
})
}
env ->
apply(HttpRequestMock, :request, [env])
end)
%{object2: object2}
end
test "it gets history", %{object2: object2} do
{:ok, object} = Fetcher.fetch_object_from_id(object2["id"])
assert %{
"formerRepresentations" => %{
"type" => "OrderedCollection",
"orderedItems" => [%{}]
}
} = object.data
end
end
end

76
test/pleroma/object/updater_test.exs Normal file
View file

@ -0,0 +1,76 @@
# Pleroma: A lightweight social networking server
# Copyright © 2017-2022 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Object.UpdaterTest do
use Pleroma.DataCase
use Oban.Testing, repo: Pleroma.Repo
import Pleroma.Factory
alias Pleroma.Object.Updater
describe "make_update_object_data/3" do
setup do
note = insert(:note)
%{original_data: note.data}
end
test "it makes an updated field", %{original_data: original_data} do
new_data = Map.put(original_data, "content", "new content")
date = Pleroma.Web.ActivityPub.Utils.make_date()
update_object_data = Updater.make_update_object_data(original_data, new_data, date)
assert %{"updated" => ^date} = update_object_data
end
test "it creates formerRepresentations", %{original_data: original_data} do
new_data = Map.put(original_data, "content", "new content")
date = Pleroma.Web.ActivityPub.Utils.make_date()
update_object_data = Updater.make_update_object_data(original_data, new_data, date)
history_item = original_data |> Map.drop(["id", "formerRepresentations"])
assert %{
"formerRepresentations" => %{
"totalItems" => 1,
"orderedItems" => [^history_item]
}
} = update_object_data
end
end
describe "make_new_object_data_from_update_object/2" do
test "it reuses formerRepresentations if it exists" do
%{data: original_data} = insert(:note)
new_data =
original_data
|> Map.put("content", "edited")
date = Pleroma.Web.ActivityPub.Utils.make_date()
update_object_data = Updater.make_update_object_data(original_data, new_data, date)
history = update_object_data["formerRepresentations"]["orderedItems"]
update_object_data =
update_object_data
|> put_in(
["formerRepresentations", "orderedItems"],
history ++ [Map.put(original_data, "summary", "additional summary")]
)
|> put_in(["formerRepresentations", "totalItems"], length(history) + 1)
%{
updated_data: updated_data,
updated: updated,
used_history_in_new_object?: used_history_in_new_object?
} = Updater.make_new_object_data_from_update_object(original_data, update_object_data)
assert updated
assert used_history_in_new_object?
assert updated_data["formerRepresentations"] == update_object_data["formerRepresentations"]
end
end
end

8
test/pleroma/upload_test.exs
View file

@ -49,9 +49,11 @@ defmodule Pleroma.UploadTest do
test "it returns file" do
File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg")
assert Upload.store(@upload_file) ==
{:ok,
assert {:ok, result} = Upload.store(@upload_file)
assert result ==
%{
"id" => result["id"],
"name" => "image.jpg",
"type" => "Document",
"mediaType" => "image/jpeg",
@ -62,7 +64,7 @@ defmodule Pleroma.UploadTest do
"type" => "Link"
}
]
}}
}
Task.await(Agent.get(TestUploaderSuccess, fn task_pid -> task_pid end))
end

33
test/pleroma/web/activity_pub/mrf/anti_link_spam_policy_test.exs
View file

@ -7,6 +7,7 @@ defmodule Pleroma.Web.ActivityPub.MRF.AntiLinkSpamPolicyTest do
import Pleroma.Factory
import ExUnit.CaptureLog
alias Pleroma.Web.ActivityPub.MRF
alias Pleroma.Web.ActivityPub.MRF.AntiLinkSpamPolicy
@linkless_message %{
@ -49,11 +50,23 @@ defmodule Pleroma.Web.ActivityPub.MRF.AntiLinkSpamPolicyTest do
assert user.note_count == 0
message =
@linkful_message
|> Map.put("actor", user.ap_id)
message = %{
"type" => "Create",
"actor" => user.ap_id,
"object" => %{
"formerRepresentations" => %{
"type" => "OrderedCollection",
"orderedItems" => [
%{
"content" => "<a href='https://example.com'>hi world!</a>"
}
]
},
"content" => "mew"
}
}
{:reject, _} = AntiLinkSpamPolicy.filter(message)
{:reject, _} = MRF.filter_one(AntiLinkSpamPolicy, message)
end
test "it allows posts with links for local users" do
@ -67,6 +80,18 @@ defmodule Pleroma.Web.ActivityPub.MRF.AntiLinkSpamPolicyTest do
{:ok, _message} = AntiLinkSpamPolicy.filter(message)
end
test "it disallows posts with links in history" do
user = insert(:user, local: false)
assert user.note_count == 0
message =
@linkful_message
|> Map.put("actor", user.ap_id)
{:reject, _} = AntiLinkSpamPolicy.filter(message)
end
end
describe "with old user" do

51
test/pleroma/web/activity_pub/mrf/ensure_re_prepended_test.exs
View file

@ -7,6 +7,7 @@ defmodule Pleroma.Web.ActivityPub.MRF.EnsureRePrependedTest do
alias Pleroma.Activity
alias Pleroma.Object
alias Pleroma.Web.ActivityPub.MRF
alias Pleroma.Web.ActivityPub.MRF.EnsureRePrepended
describe "rewrites summary" do
@ -35,10 +36,58 @@ defmodule Pleroma.Web.ActivityPub.MRF.EnsureRePrependedTest do
assert {:ok, res} = EnsureRePrepended.filter(message)
assert res["object"]["summary"] == "re: object-summary"
end
test "it adds `re:` to history" do
message = %{
"type" => "Create",
"object" => %{
"summary" => "object-summary",
"inReplyTo" => %Activity{object: %Object{data: %{"summary" => "object-summary"}}},
"formerRepresentations" => %{
"orderedItems" => [
%{
"summary" => "object-summary",
"inReplyTo" => %Activity{object: %Object{data: %{"summary" => "object-summary"}}}
}
]
}
}
}
assert {:ok, res} = MRF.filter_one(EnsureRePrepended, message)
assert res["object"]["summary"] == "re: object-summary"
assert Enum.at(res["object"]["formerRepresentations"]["orderedItems"], 0)["summary"] ==
"re: object-summary"
end
test "it accepts Updates" do
message = %{
"type" => "Update",
"object" => %{
"summary" => "object-summary",
"inReplyTo" => %Activity{object: %Object{data: %{"summary" => "object-summary"}}},
"formerRepresentations" => %{
"orderedItems" => [
%{
"summary" => "object-summary",
"inReplyTo" => %Activity{object: %Object{data: %{"summary" => "object-summary"}}}
}
]
}
}
}
assert {:ok, res} = MRF.filter_one(EnsureRePrepended, message)
assert res["object"]["summary"] == "re: object-summary"
assert Enum.at(res["object"]["formerRepresentations"]["orderedItems"], 0)["summary"] ==
"re: object-summary"
end
end
describe "skip filter" do
test "it skip if type isn't 'Create'" do
test "it skip if type isn't 'Create' or 'Update'" do
message = %{
"type" => "Annotation",
"object" => %{"summary" => "object-summary"}

70
test/pleroma/web/activity_pub/mrf/hashtag_policy_test.exs
View file

@ -20,6 +20,76 @@ defmodule Pleroma.Web.ActivityPub.MRF.HashtagPolicyTest do
assert modified["object"]["sensitive"]
end
test "it is history-aware" do
activity = %{
"type" => "Create",
"object" => %{
"content" => "hey",
"tag" => []
}
}
activity_data =
activity
|> put_in(
["object", "formerRepresentations"],
%{
"type" => "OrderedCollection",
"orderedItems" => [
Map.put(
activity["object"],
"tag",
[%{"type" => "Hashtag", "name" => "#nsfw"}]
)
]
}
)
{:ok, modified} =
Pleroma.Web.ActivityPub.MRF.filter_one(
Pleroma.Web.ActivityPub.MRF.HashtagPolicy,
activity_data
)
refute modified["object"]["sensitive"]
assert Enum.at(modified["object"]["formerRepresentations"]["orderedItems"], 0)["sensitive"]
end
test "it works with Update" do
activity = %{
"type" => "Update",
"object" => %{
"content" => "hey",
"tag" => []
}
}
activity_data =
activity
|> put_in(
["object", "formerRepresentations"],
%{
"type" => "OrderedCollection",
"orderedItems" => [
Map.put(
activity["object"],
"tag",
[%{"type" => "Hashtag", "name" => "#nsfw"}]
)
]
}
)
{:ok, modified} =
Pleroma.Web.ActivityPub.MRF.filter_one(
Pleroma.Web.ActivityPub.MRF.HashtagPolicy,
activity_data
)
refute modified["object"]["sensitive"]
assert Enum.at(modified["object"]["formerRepresentations"]["orderedItems"], 0)["sensitive"]
end
test "it doesn't sets the sensitive property with irrelevant hashtags" do
user = insert(:user)

131
test/pleroma/web/activity_pub/mrf/keyword_policy_test.exs
View file

@ -79,6 +79,54 @@ defmodule Pleroma.Web.ActivityPub.MRF.KeywordPolicyTest do
KeywordPolicy.filter(message)
end)
end
test "rejects if string matches in history" do
clear_config([:mrf_keyword, :reject], ["pun"])
message = %{
"type" => "Create",
"object" => %{
"content" => "just a daily reminder that compLAINer is a good",
"summary" => "",
"formerRepresentations" => %{
"type" => "OrderedCollection",
"orderedItems" => [
%{
"content" => "just a daily reminder that compLAINer is a good pun",
"summary" => ""
}
]
}
}
}
assert {:reject, "[KeywordPolicy] Matches with rejected keyword"} =
KeywordPolicy.filter(message)
end
test "rejects Updates" do
clear_config([:mrf_keyword, :reject], ["pun"])
message = %{
"type" => "Update",
"object" => %{
"content" => "just a daily reminder that compLAINer is a good",
"summary" => "",
"formerRepresentations" => %{
"type" => "OrderedCollection",
"orderedItems" => [
%{
"content" => "just a daily reminder that compLAINer is a good pun",
"summary" => ""
}
]
}
}
}
assert {:reject, "[KeywordPolicy] Matches with rejected keyword"} =
KeywordPolicy.filter(message)
end
end
describe "delisting from ftl based on keywords" do
@ -157,6 +205,31 @@ defmodule Pleroma.Web.ActivityPub.MRF.KeywordPolicyTest do
not (["https://www.w3.org/ns/activitystreams#Public"] == result["to"])
end)
end
test "delists if string matches in history" do
clear_config([:mrf_keyword, :federated_timeline_removal], ["pun"])
message = %{
"to" => ["https://www.w3.org/ns/activitystreams#Public"],
"type" => "Create",
"object" => %{
"content" => "just a daily reminder that compLAINer is a good",
"summary" => "",
"formerRepresentations" => %{
"orderedItems" => [
%{
"content" => "just a daily reminder that compLAINer is a good pun",
"summary" => ""
}
]
}
}
}
{:ok, result} = KeywordPolicy.filter(message)
assert ["https://www.w3.org/ns/activitystreams#Public"] == result["cc"]
refute ["https://www.w3.org/ns/activitystreams#Public"] == result["to"]
end
end
describe "replacing keywords" do
@ -221,5 +294,63 @@ defmodule Pleroma.Web.ActivityPub.MRF.KeywordPolicyTest do
result == "ZFS is free software"
end)
end
test "replaces keyword if string matches in history" do
clear_config([:mrf_keyword, :replace], [{"opensource", "free software"}])
message = %{
"type" => "Create",
"to" => ["https://www.w3.org/ns/activitystreams#Public"],
"object" => %{
"content" => "ZFS is opensource",
"summary" => "",
"formerRepresentations" => %{
"type" => "OrderedCollection",
"orderedItems" => [
%{"content" => "ZFS is opensource mew mew", "summary" => ""}
]
}
}
}
{:ok,
%{
"object" => %{
"content" => "ZFS is free software",
"formerRepresentations" => %{
"orderedItems" => [%{"content" => "ZFS is free software mew mew"}]
}
}
}} = KeywordPolicy.filter(message)
end
test "replaces keyword in Updates" do
clear_config([:mrf_keyword, :replace], [{"opensource", "free software"}])
message = %{
"type" => "Update",
"to" => ["https://www.w3.org/ns/activitystreams#Public"],
"object" => %{
"content" => "ZFS is opensource",
"summary" => "",
"formerRepresentations" => %{
"type" => "OrderedCollection",
"orderedItems" => [
%{"content" => "ZFS is opensource mew mew", "summary" => ""}
]
}
}
}
{:ok,
%{
"object" => %{
"content" => "ZFS is free software",
"formerRepresentations" => %{
"orderedItems" => [%{"content" => "ZFS is free software mew mew"}]
}
}
}} = KeywordPolicy.filter(message)
end
end
end

44
test/pleroma/web/activity_pub/mrf/media_proxy_warming_policy_test.exs
View file

@ -7,6 +7,7 @@ defmodule Pleroma.Web.ActivityPub.MRF.MediaProxyWarmingPolicyTest do
use Pleroma.Tests.Helpers
alias Pleroma.HTTP
alias Pleroma.Web.ActivityPub.MRF
alias Pleroma.Web.ActivityPub.MRF.MediaProxyWarmingPolicy
import Mock
@ -22,6 +23,25 @@ defmodule Pleroma.Web.ActivityPub.MRF.MediaProxyWarmingPolicyTest do
}
}
@message_with_history %{
"type" => "Create",
"object" => %{
"type" => "Note",
"content" => "content",
"formerRepresentations" => %{
"orderedItems" => [
%{
"type" => "Note",
"content" => "content",
"attachment" => [
%{"url" => [%{"href" => "http://example.com/image.jpg"}]}
]
}
]
}
}
}
setup do: clear_config([:media_proxy, :enabled], true)
test "it prefetches media proxy URIs" do
@ -50,4 +70,28 @@ defmodule Pleroma.Web.ActivityPub.MRF.MediaProxyWarmingPolicyTest do
refute called(HTTP.get(:_, :_, :_))
end
end
test "history-aware" do
Tesla.Mock.mock(fn %{method: :get, url: "http://example.com/image.jpg"} ->
{:ok, %Tesla.Env{status: 200, body: ""}}
end)
with_mock HTTP, get: fn _, _, _ -> {:ok, []} end do
MRF.filter_one(MediaProxyWarmingPolicy, @message_with_history)
assert called(HTTP.get(:_, :_, :_))
end
end
test "works with Updates" do
Tesla.Mock.mock(fn %{method: :get, url: "http://example.com/image.jpg"} ->
{:ok, %Tesla.Env{status: 200, body: ""}}
end)
with_mock HTTP, get: fn _, _, _ -> {:ok, []} end do
MRF.filter_one(MediaProxyWarmingPolicy, @message_with_history |> Map.put("type", "Update"))
assert called(HTTP.get(:_, :_, :_))
end
end
end

23
test/pleroma/web/activity_pub/mrf/no_empty_policy_test.exs
View file

@ -153,4 +153,27 @@ defmodule Pleroma.Web.ActivityPub.MRF.NoEmptyPolicyTest do
assert NoEmptyPolicy.filter(message) == {:reject, "[NoEmptyPolicy]"}
end
test "works with Update" do
message = %{
"actor" => "http://localhost:4001/users/testuser",
"cc" => ["http://localhost:4001/users/testuser/followers"],
"object" => %{
"actor" => "http://localhost:4001/users/testuser",
"attachment" => [],
"cc" => ["http://localhost:4001/users/testuser/followers"],
"source" => "",
"to" => [
"https://www.w3.org/ns/activitystreams#Public"
],
"type" => "Note"
},
"to" => [
"https://www.w3.org/ns/activitystreams#Public"
],
"type" => "Update"
}
assert NoEmptyPolicy.filter(message) == {:reject, "[NoEmptyPolicy]"}
end
end

41
test/pleroma/web/activity_pub/mrf/no_placeholder_text_policy_test.exs
View file

@ -4,6 +4,7 @@
defmodule Pleroma.Web.ActivityPub.MRF.NoPlaceholderTextPolicyTest do
use Pleroma.DataCase, async: true
alias Pleroma.Web.ActivityPub.MRF
alias Pleroma.Web.ActivityPub.MRF.NoPlaceholderTextPolicy
test "it clears content object" do
@ -20,6 +21,46 @@ defmodule Pleroma.Web.ActivityPub.MRF.NoPlaceholderTextPolicyTest do
assert res["object"]["content"] == ""
end
test "history-aware" do
message = %{
"type" => "Create",
"object" => %{
"content" => ".",
"attachment" => "image",
"formerRepresentations" => %{
"orderedItems" => [%{"content" => ".", "attachment" => "image"}]
}
}
}
assert {:ok, res} = MRF.filter_one(NoPlaceholderTextPolicy, message)
assert %{
"content" => "",
"formerRepresentations" => %{"orderedItems" => [%{"content" => ""}]}
} = res["object"]
end
test "works with Updates" do
message = %{
"type" => "Update",
"object" => %{
"content" => ".",
"attachment" => "image",
"formerRepresentations" => %{
"orderedItems" => [%{"content" => ".", "attachment" => "image"}]
}
}
}
assert {:ok, res} = MRF.filter_one(NoPlaceholderTextPolicy, message)
assert %{
"content" => "",
"formerRepresentations" => %{"orderedItems" => [%{"content" => ""}]}
} = res["object"]
end
@messages [
%{
"type" => "Create",

43
test/pleroma/web/activity_pub/mrf/normalize_markup_test.exs
View file

@ -4,6 +4,7 @@
defmodule Pleroma.Web.ActivityPub.MRF.NormalizeMarkupTest do
use Pleroma.DataCase, async: true
alias Pleroma.Web.ActivityPub.MRF
alias Pleroma.Web.ActivityPub.MRF.NormalizeMarkup
@html_sample """
@ -16,8 +17,7 @@ defmodule Pleroma.Web.ActivityPub.MRF.NormalizeMarkupTest do
<script>alert('hacked')</script>
"""
test "it filter html tags" do
expected = """
@expected """
<b>this is in bold</b>
<p>this is a paragraph</p>
this is a linebreak<br/>
@ -27,13 +27,48 @@ defmodule Pleroma.Web.ActivityPub.MRF.NormalizeMarkupTest do
alert(&#39;hacked&#39;)
"""
test "it filter html tags" do
message = %{"type" => "Create", "object" => %{"content" => @html_sample}}
assert {:ok, res} = NormalizeMarkup.filter(message)
assert res["object"]["content"] == expected
assert res["object"]["content"] == @expected
end
test "it skips filter if type isn't `Create`" do
test "history-aware" do
message = %{
"type" => "Create",
"object" => %{
"content" => @html_sample,
"formerRepresentations" => %{"orderedItems" => [%{"content" => @html_sample}]}
}
}
assert {:ok, res} = MRF.filter_one(NormalizeMarkup, message)
assert %{
"content" => @expected,
"formerRepresentations" => %{"orderedItems" => [%{"content" => @expected}]}
} = res["object"]
end
test "works with Updates" do
message = %{
"type" => "Update",
"object" => %{
"content" => @html_sample,
"formerRepresentations" => %{"orderedItems" => [%{"content" => @html_sample}]}
}
}
assert {:ok, res} = MRF.filter_one(NormalizeMarkup, message)
assert %{
"content" => @expected,
"formerRepresentations" => %{"orderedItems" => [%{"content" => @expected}]}
} = res["object"]
end
test "it skips filter if type isn't `Create` or `Update`" do
message = %{"type" => "Note", "object" => %{}}
assert {:ok, res} = NormalizeMarkup.filter(message)

49
test/pleroma/web/activity_pub/object_validators/article_note_page_validator_test.exs
View file

@ -5,6 +5,7 @@
defmodule Pleroma.Web.ActivityPub.ObjectValidators.ArticleNotePageValidatorTest do
use Pleroma.DataCase, async: true
alias Pleroma.Web.ActivityPub.ObjectValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.ArticleNotePageValidator
alias Pleroma.Web.ActivityPub.Utils
@ -38,6 +39,11 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.ArticleNotePageValidatorTest
%{valid?: true} = ArticleNotePageValidator.cast_and_validate(note)
end
test "a note from factory validates" do
note = insert(:note)
%{valid?: true} = ArticleNotePageValidator.cast_and_validate(note.data)
end
test "a note with a remote replies collection should validate", _ do
insert(:user, %{ap_id: "https://bookwyrm.com/user/TestUser"})
collection = File.read!("test/fixtures/bookwyrm-replies-collection.json")
@ -159,4 +165,47 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.ArticleNotePageValidatorTest
%{valid?: true} = ArticleNotePageValidator.cast_and_validate(note)
end
describe "Note with history" do
setup do
user = insert(:user)
{:ok, activity} = Pleroma.Web.CommonAPI.post(user, %{status: "mew mew :dinosaur:"})
{:ok, edit} = Pleroma.Web.CommonAPI.update(user, activity, %{status: "edited :blank:"})
{:ok, %{"object" => external_rep}} =
Pleroma.Web.ActivityPub.Transmogrifier.prepare_outgoing(edit.data)
%{external_rep: external_rep}
end
test "edited note", %{external_rep: external_rep} do
assert %{"formerRepresentations" => %{"orderedItems" => [%{"tag" => [_]}]}} = external_rep
{:ok, validate_res, []} = ObjectValidator.validate(external_rep, [])
assert %{"formerRepresentations" => %{"orderedItems" => [%{"emoji" => %{"dinosaur" => _}}]}} =
validate_res
end
test "edited note, badly-formed formerRepresentations", %{external_rep: external_rep} do
external_rep = Map.put(external_rep, "formerRepresentations", %{})
assert {:error, _} = ObjectValidator.validate(external_rep, [])
end
test "edited note, badly-formed history item", %{external_rep: external_rep} do
history_item =
Enum.at(external_rep["formerRepresentations"]["orderedItems"], 0)
|> Map.put("type", "Foo")
external_rep =
put_in(
external_rep,
["formerRepresentations", "orderedItems"],
[history_item]
)
assert {:error, _} = ObjectValidator.validate(external_rep, [])
end
end
end

126
test/pleroma/web/activity_pub/object_validators/update_handling_test.exs
View file

@ -32,7 +32,7 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.UpdateHandlingTest do
test "returns an error if the object can't be updated by the actor", %{
valid_update: valid_update
} do
other_user = insert(:user)
other_user = insert(:user, local: false)
update =
valid_update
@ -40,5 +40,129 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.UpdateHandlingTest do
assert {:error, _cng} = ObjectValidator.validate(update, [])
end
test "validates as long as the object is same-origin with the actor", %{
valid_update: valid_update
} do
other_user = insert(:user)
update =
valid_update
|> Map.put("actor", other_user.ap_id)
assert {:ok, _update, []} = ObjectValidator.validate(update, [])
end
test "validates if the object is not of an Actor type" do
note = insert(:note)
updated_note = note.data |> Map.put("content", "edited content")
other_user = insert(:user)
{:ok, update, _} = Builder.update(other_user, updated_note)
assert {:ok, _update, _} = ObjectValidator.validate(update, [])
end
end
describe "update note" do
test "converts object into Pleroma's format" do
mastodon_tags = [
%{
"icon" => %{
"mediaType" => "image/png",
"type" => "Image",
"url" => "https://somewhere.org/emoji/url/1.png"
},
"id" => "https://somewhere.org/emoji/1",
"name" => ":some_emoji:",
"type" => "Emoji",
"updated" => "2021-04-07T11:00:00Z"
}
]
user = insert(:user)
note = insert(:note, user: user)
updated_note =
note.data
|> Map.put("content", "edited content")
|> Map.put("tag", mastodon_tags)
{:ok, update, _} = Builder.update(user, updated_note)
assert {:ok, _update, meta} = ObjectValidator.validate(update, [])
assert %{"emoji" => %{"some_emoji" => "https://somewhere.org/emoji/url/1.png"}} =
meta[:object_data]
end
test "returns no object_data in meta for a local Update" do
user = insert(:user)
note = insert(:note, user: user)
updated_note =
note.data
|> Map.put("content", "edited content")
{:ok, update, _} = Builder.update(user, updated_note)
assert {:ok, _update, meta} = ObjectValidator.validate(update, local: true)
assert is_nil(meta[:object_data])
end
test "returns object_data in meta for a remote Update" do
user = insert(:user)
note = insert(:note, user: user)
updated_note =
note.data
|> Map.put("content", "edited content")
{:ok, update, _} = Builder.update(user, updated_note)
assert {:ok, _update, meta} = ObjectValidator.validate(update, local: false)
assert meta[:object_data]
assert {:ok, _update, meta} = ObjectValidator.validate(update, [])
assert meta[:object_data]
end
end
describe "update with history" do
setup do
user = insert(:user)
{:ok, activity} = Pleroma.Web.CommonAPI.post(user, %{status: "mew mew :dinosaur:"})
{:ok, edit} = Pleroma.Web.CommonAPI.update(user, activity, %{status: "edited :blank:"})
{:ok, external_rep} = Pleroma.Web.ActivityPub.Transmogrifier.prepare_outgoing(edit.data)
%{external_rep: external_rep}
end
test "edited note", %{external_rep: external_rep} do
{:ok, _validate_res, meta} = ObjectValidator.validate(external_rep, [])
assert %{"formerRepresentations" => %{"orderedItems" => [%{"emoji" => %{"dinosaur" => _}}]}} =
meta[:object_data]
end
test "edited note, badly-formed formerRepresentations", %{external_rep: external_rep} do
external_rep = put_in(external_rep, ["object", "formerRepresentations"], %{})
assert {:error, _} = ObjectValidator.validate(external_rep, [])
end
test "edited note, badly-formed history item", %{external_rep: external_rep} do
history_item =
Enum.at(external_rep["object"]["formerRepresentations"]["orderedItems"], 0)
|> Map.put("type", "Foo")
external_rep =
put_in(
external_rep,
["object", "formerRepresentations", "orderedItems"],
[history_item]
)
assert {:error, _} = ObjectValidator.validate(external_rep, [])
end
end
end

297
test/pleroma/web/activity_pub/side_effects_test.exs
View file

@ -123,7 +123,10 @@ defmodule Pleroma.Web.ActivityPub.SideEffectsTest do
describe "update users" do
setup do
user = insert(:user, local: false)
{:ok, update_data, []} = Builder.update(user, %{"id" => user.ap_id, "name" => "new name!"})
{:ok, update_data, []} =
Builder.update(user, %{"id" => user.ap_id, "type" => "Person", "name" => "new name!"})
{:ok, update, _meta} = ActivityPub.persist(update_data, local: true)
%{user: user, update_data: update_data, update: update}
@ -145,6 +148,298 @@ defmodule Pleroma.Web.ActivityPub.SideEffectsTest do
end
end
describe "update notes" do
setup do
make_time = fn ->
Pleroma.Web.ActivityPub.Utils.make_date()
end
user = insert(:user)
note = insert(:note, user: user, data: %{"published" => make_time.()})
_note_activity = insert(:note_activity, note: note)
updated_note =
note.data
|> Map.put("summary", "edited summary")
|> Map.put("content", "edited content")
|> Map.put("updated", make_time.())
{:ok, update_data, []} = Builder.update(user, updated_note)
{:ok, update, _meta} = ActivityPub.persist(update_data, local: true)
%{
user: user,
note: note,
object_id: note.id,
update_data: update_data,
update: update,
updated_note: updated_note
}
end
test "it updates the note", %{
object_id: object_id,
update: update,
updated_note: updated_note
} do
{:ok, _, _} = SideEffects.handle(update, object_data: updated_note)
updated_time = updated_note["updated"]
new_note = Pleroma.Object.get_by_id(object_id)
assert %{
"summary" => "edited summary",
"content" => "edited content",
"updated" => ^updated_time
} = new_note.data
end
test "it rejects updates with no updated attribute in object", %{
object_id: object_id,
update: update,
updated_note: updated_note
} do
old_note = Pleroma.Object.get_by_id(object_id)
updated_note = Map.drop(updated_note, ["updated"])
{:ok, _, _} = SideEffects.handle(update, object_data: updated_note)
new_note = Pleroma.Object.get_by_id(object_id)
assert old_note.data == new_note.data
end
test "it rejects updates with updated attribute older than what we have in the original object",
%{
object_id: object_id,
update: update,
updated_note: updated_note
} do
old_note = Pleroma.Object.get_by_id(object_id)
{:ok, creation_time, _} = DateTime.from_iso8601(old_note.data["published"])
updated_note =
Map.put(updated_note, "updated", DateTime.to_iso8601(DateTime.add(creation_time, -10)))
{:ok, _, _} = SideEffects.handle(update, object_data: updated_note)
new_note = Pleroma.Object.get_by_id(object_id)
assert old_note.data == new_note.data
end
test "it rejects updates with updated attribute older than the last Update", %{
object_id: object_id,
update: update,
updated_note: updated_note
} do
old_note = Pleroma.Object.get_by_id(object_id)
{:ok, creation_time, _} = DateTime.from_iso8601(old_note.data["published"])
updated_note =
Map.put(updated_note, "updated", DateTime.to_iso8601(DateTime.add(creation_time, +10)))
{:ok, _, _} = SideEffects.handle(update, object_data: updated_note)
old_note = Pleroma.Object.get_by_id(object_id)
{:ok, update_time, _} = DateTime.from_iso8601(old_note.data["updated"])
updated_note =
Map.put(updated_note, "updated", DateTime.to_iso8601(DateTime.add(update_time, -5)))
{:ok, _, _} = SideEffects.handle(update, object_data: updated_note)
new_note = Pleroma.Object.get_by_id(object_id)
assert old_note.data == new_note.data
end
test "it updates using object_data", %{
object_id: object_id,
update: update,
updated_note: updated_note
} do
updated_note = Map.put(updated_note, "summary", "mew mew")
{:ok, _, _} = SideEffects.handle(update, object_data: updated_note)
new_note = Pleroma.Object.get_by_id(object_id)
assert %{"summary" => "mew mew", "content" => "edited content"} = new_note.data
end
test "it records the original note in formerRepresentations", %{
note: note,
object_id: object_id,
update: update,
updated_note: updated_note
} do
{:ok, _, _} = SideEffects.handle(update, object_data: updated_note)
%{data: new_note} = Pleroma.Object.get_by_id(object_id)
assert %{"summary" => "edited summary", "content" => "edited content"} = new_note
assert [Map.drop(note.data, ["id", "formerRepresentations"])] ==
new_note["formerRepresentations"]["orderedItems"]
assert new_note["formerRepresentations"]["totalItems"] == 1
end
test "it puts the original note at the front of formerRepresentations", %{
user: user,
note: note,
object_id: object_id,
update: update,
updated_note: updated_note
} do
{:ok, _, _} = SideEffects.handle(update, object_data: updated_note)
%{data: first_edit} = Pleroma.Object.get_by_id(object_id)
second_updated_note =
note.data
|> Map.put("summary", "edited summary 2")
|> Map.put("content", "edited content 2")
|> Map.put(
"updated",
first_edit["updated"]
|> DateTime.from_iso8601()
|> elem(1)
|> DateTime.add(10)
|> DateTime.to_iso8601()
)
{:ok, second_update_data, []} = Builder.update(user, second_updated_note)
{:ok, update, _meta} = ActivityPub.persist(second_update_data, local: true)
{:ok, _, _} = SideEffects.handle(update, object_data: second_updated_note)
%{data: new_note} = Pleroma.Object.get_by_id(object_id)
assert %{"summary" => "edited summary 2", "content" => "edited content 2"} = new_note
original_version = Map.drop(note.data, ["id", "formerRepresentations"])
first_edit = Map.drop(first_edit, ["id", "formerRepresentations"])
assert [first_edit, original_version] ==
new_note["formerRepresentations"]["orderedItems"]
assert new_note["formerRepresentations"]["totalItems"] == 2
end
test "it does not prepend to formerRepresentations if no actual changes are made", %{
note: note,
object_id: object_id,
update: update,
updated_note: updated_note
} do
{:ok, _, _} = SideEffects.handle(update, object_data: updated_note)
%{data: first_edit} = Pleroma.Object.get_by_id(object_id)
updated_note =
updated_note
|> Map.put(
"updated",
first_edit["updated"]
|> DateTime.from_iso8601()
|> elem(1)
|> DateTime.add(10)
|> DateTime.to_iso8601()
)
{:ok, _, _} = SideEffects.handle(update, object_data: updated_note)
%{data: new_note} = Pleroma.Object.get_by_id(object_id)
assert %{"summary" => "edited summary", "content" => "edited content"} = new_note
original_version = Map.drop(note.data, ["id", "formerRepresentations"])
assert [original_version] ==
new_note["formerRepresentations"]["orderedItems"]
assert new_note["formerRepresentations"]["totalItems"] == 1
end
end
describe "update questions" do
setup do
user = insert(:user)
question =
insert(:question,
user: user,
data: %{"published" => Pleroma.Web.ActivityPub.Utils.make_date()}
)
%{user: user, data: question.data, id: question.id}
end
test "allows updating choice count without generating edit history", %{
user: user,
data: data,
id: id
} do
new_choices =
data["oneOf"]
|> Enum.map(fn choice -> put_in(choice, ["replies", "totalItems"], 5) end)
updated_question =
data
|> Map.put("oneOf", new_choices)
|> Map.put("updated", Pleroma.Web.ActivityPub.Utils.make_date())
{:ok, update_data, []} = Builder.update(user, updated_question)
{:ok, update, _meta} = ActivityPub.persist(update_data, local: true)
{:ok, _, _} = SideEffects.handle(update, object_data: updated_question)
%{data: new_question} = Pleroma.Object.get_by_id(id)
assert [%{"replies" => %{"totalItems" => 5}}, %{"replies" => %{"totalItems" => 5}}] =
new_question["oneOf"]
refute Map.has_key?(new_question, "formerRepresentations")
end
test "allows updating choice count without updated field", %{
user: user,
data: data,
id: id
} do
new_choices =
data["oneOf"]
|> Enum.map(fn choice -> put_in(choice, ["replies", "totalItems"], 5) end)
updated_question =
data
|> Map.put("oneOf", new_choices)
{:ok, update_data, []} = Builder.update(user, updated_question)
{:ok, update, _meta} = ActivityPub.persist(update_data, local: true)
{:ok, _, _} = SideEffects.handle(update, object_data: updated_question)
%{data: new_question} = Pleroma.Object.get_by_id(id)
assert [%{"replies" => %{"totalItems" => 5}}, %{"replies" => %{"totalItems" => 5}}] =
new_question["oneOf"]
refute Map.has_key?(new_question, "formerRepresentations")
end
test "allows updating choice count with updated field same as the creation date", %{
user: user,
data: data,
id: id
} do
new_choices =
data["oneOf"]
|> Enum.map(fn choice -> put_in(choice, ["replies", "totalItems"], 5) end)
updated_question =
data
|> Map.put("oneOf", new_choices)
|> Map.put("updated", data["published"])
{:ok, update_data, []} = Builder.update(user, updated_question)
{:ok, update, _meta} = ActivityPub.persist(update_data, local: true)
{:ok, _, _} = SideEffects.handle(update, object_data: updated_question)
%{data: new_question} = Pleroma.Object.get_by_id(id)
assert [%{"replies" => %{"totalItems" => 5}}, %{"replies" => %{"totalItems" => 5}}] =
new_question["oneOf"]
refute Map.has_key?(new_question, "formerRepresentations")
end
end
describe "EmojiReact objects" do
setup do
poster = insert(:user)

61
test/pleroma/web/activity_pub/transmogrifier_test.exs
View file

@ -301,6 +301,28 @@ defmodule Pleroma.Web.ActivityPub.TransmogrifierTest do
assert url == "http://localhost:4001/emoji/dino%20walking.gif"
end
test "Updates of Notes are handled" do
user = insert(:user)
{:ok, activity} = CommonAPI.post(user, %{status: "everybody do the dinosaur :dinosaur:"})
{:ok, update} = CommonAPI.update(user, activity, %{status: "mew mew :blank:"})
{:ok, prepared} = Transmogrifier.prepare_outgoing(update.data)
assert %{
"content" => "mew mew :blank:",
"tag" => [%{"name" => ":blank:", "type" => "Emoji"}],
"formerRepresentations" => %{
"orderedItems" => [
%{
"content" => "everybody do the dinosaur :dinosaur:",
"tag" => [%{"name" => ":dinosaur:", "type" => "Emoji"}]
}
]
}
} = prepared["object"]
end
end
describe "user upgrade" do
@ -564,4 +586,43 @@ defmodule Pleroma.Web.ActivityPub.TransmogrifierTest do
assert Transmogrifier.fix_attachments(object) == expected
end
end
describe "prepare_object/1" do
test "it processes history" do
original = %{
"formerRepresentations" => %{
"orderedItems" => [
%{
"generator" => %{},
"emoji" => %{"blobcat" => "http://localhost:4001/emoji/blobcat.png"}
}
]
}
}
processed = Transmogrifier.prepare_object(original)
history_item = Enum.at(processed["formerRepresentations"]["orderedItems"], 0)
refute Map.has_key?(history_item, "generator")
assert [%{"name" => ":blobcat:"}] = history_item["tag"]
end
test "it works when there is no or bad history" do
original = %{
"formerRepresentations" => %{
"items" => [
%{
"generator" => %{},
"emoji" => %{"blobcat" => "http://localhost:4001/emoji/blobcat.png"}
}
]
}
}
processed = Transmogrifier.prepare_object(original)
assert processed["formerRepresentations"] == original["formerRepresentations"]
end
end
end

124
test/pleroma/web/common_api_test.exs
View file

@ -1313,4 +1313,128 @@ defmodule Pleroma.Web.CommonAPITest do
end
end
end
describe "update/3" do
test "updates a post" do
user = insert(:user)
{:ok, activity} = CommonAPI.post(user, %{status: "foo1", spoiler_text: "title 1"})
{:ok, updated} = CommonAPI.update(user, activity, %{status: "updated 2"})
updated_object = Object.normalize(updated)
assert updated_object.data["content"] == "updated 2"
assert Map.get(updated_object.data, "summary", "") == ""
assert Map.has_key?(updated_object.data, "updated")
end
test "does not change visibility" do
user = insert(:user)
{:ok, activity} =
CommonAPI.post(user, %{status: "foo1", spoiler_text: "title 1", visibility: "private"})
{:ok, updated} = CommonAPI.update(user, activity, %{status: "updated 2"})
updated_object = Object.normalize(updated)
assert updated_object.data["content"] == "updated 2"
assert Map.get(updated_object.data, "summary", "") == ""
assert Visibility.get_visibility(updated_object) == "private"
assert Visibility.get_visibility(updated) == "private"
end
test "updates a post with emoji" do
[{emoji1, _}, {emoji2, _} | _] = Pleroma.Emoji.get_all()
user = insert(:user)
{:ok, activity} =
CommonAPI.post(user, %{status: "foo1", spoiler_text: "title 1 :#{emoji1}:"})
{:ok, updated} = CommonAPI.update(user, activity, %{status: "updated 2 :#{emoji2}:"})
updated_object = Object.normalize(updated)
assert updated_object.data["content"] == "updated 2 :#{emoji2}:"
assert %{^emoji2 => _} = updated_object.data["emoji"]
end
test "updates a post with emoji and federate properly" do
[{emoji1, _}, {emoji2, _} | _] = Pleroma.Emoji.get_all()
user = insert(:user)
{:ok, activity} =
CommonAPI.post(user, %{status: "foo1", spoiler_text: "title 1 :#{emoji1}:"})
clear_config([:instance, :federating], true)
with_mock Pleroma.Web.Federator,
publish: fn _p -> nil end do
{:ok, updated} = CommonAPI.update(user, activity, %{status: "updated 2 :#{emoji2}:"})
assert updated.data["object"]["content"] == "updated 2 :#{emoji2}:"
assert %{^emoji2 => _} = updated.data["object"]["emoji"]
assert called(Pleroma.Web.Federator.publish(updated))
end
end
test "editing a post that copied a remote title with remote emoji should keep that emoji" do
remote_emoji_uri = "https://remote.org/emoji.png"
note =
insert(
:note,
data: %{
"summary" => ":remoteemoji:",
"emoji" => %{
"remoteemoji" => remote_emoji_uri
},
"tag" => [
%{
"type" => "Emoji",
"name" => "remoteemoji",
"icon" => %{"url" => remote_emoji_uri}
}
]
}
)
note_activity = insert(:note_activity, note: note)
user = insert(:user)
{:ok, reply} =
CommonAPI.post(user, %{
status: "reply",
spoiler_text: ":remoteemoji:",
in_reply_to_id: note_activity.id
})
assert reply.object.data["emoji"]["remoteemoji"] == remote_emoji_uri
{:ok, edit} =
CommonAPI.update(user, reply, %{status: "reply mew mew", spoiler_text: ":remoteemoji:"})
edited_note = Pleroma.Object.normalize(edit)
assert edited_note.data["emoji"]["remoteemoji"] == remote_emoji_uri
end
test "respects MRF" do
user = insert(:user)
clear_config([:mrf, :policies], [Pleroma.Web.ActivityPub.MRF.KeywordPolicy])
clear_config([:mrf_keyword, :replace], [{"updated", "mewmew"}])
{:ok, activity} = CommonAPI.post(user, %{status: "foo1", spoiler_text: "updated 1"})
assert Object.normalize(activity).data["summary"] == "mewmew 1"
{:ok, updated} = CommonAPI.update(user, activity, %{status: "updated 2"})
updated_object = Object.normalize(updated)
assert updated_object.data["content"] == "mewmew 2"
assert Map.get(updated_object.data, "summary", "") == ""
assert Map.has_key?(updated_object.data, "updated")
end
end
end

174
test/pleroma/web/mastodon_api/controllers/status_controller_test.exs
View file

@ -2072,6 +2072,52 @@ defmodule Pleroma.Web.MastodonAPI.StatusControllerTest do
end
end
describe "get status history" do
setup do
%{conn: build_conn()}
end
test "unedited post", %{conn: conn} do
activity = insert(:note_activity)
conn = get(conn, "/api/v1/statuses/#{activity.id}/history")
assert [_] = json_response_and_validate_schema(conn, 200)
end
test "edited post", %{conn: conn} do
note =
insert(
:note,
data: %{
"formerRepresentations" => %{
"type" => "OrderedCollection",
"orderedItems" => [
%{
"type" => "Note",
"content" => "mew mew 2",
"summary" => "title 2"
},
%{
"type" => "Note",
"content" => "mew mew 1",
"summary" => "title 1"
}
],
"totalItems" => 2
}
}
)
activity = insert(:note_activity, note: note)
conn = get(conn, "/api/v1/statuses/#{activity.id}/history")
assert [%{"spoiler_text" => "title 1"}, %{"spoiler_text" => "title 2"}, _] =
json_response_and_validate_schema(conn, 200)
end
end
describe "translating statuses" do
setup do
clear_config([:translator, :enabled], true)
@ -2177,4 +2223,132 @@ defmodule Pleroma.Web.MastodonAPI.StatusControllerTest do
json_response_and_validate_schema(conn, 404)
end
end
describe "get status source" do
setup do
%{conn: build_conn()}
end
test "it returns the source", %{conn: conn} do
user = insert(:user)
{:ok, activity} = CommonAPI.post(user, %{status: "mew mew #abc", spoiler_text: "#def"})
conn = get(conn, "/api/v1/statuses/#{activity.id}/source")
id = activity.id
assert %{"id" => ^id, "text" => "mew mew #abc", "spoiler_text" => "#def"} =
json_response_and_validate_schema(conn, 200)
end
end
describe "update status" do
setup do
oauth_access(["write:statuses"])
end
test "it updates the status" do
%{conn: conn, user: user} = oauth_access(["write:statuses", "read:statuses"])
{:ok, activity} = CommonAPI.post(user, %{status: "mew mew #abc", spoiler_text: "#def"})
conn
|> get("/api/v1/statuses/#{activity.id}")
|> json_response_and_validate_schema(200)
response =
conn
|> put_req_header("content-type", "application/json")
|> put("/api/v1/statuses/#{activity.id}", %{
"status" => "edited",
"spoiler_text" => "lol"
})
|> json_response_and_validate_schema(200)
assert response["content"] == "edited"
assert response["spoiler_text"] == "lol"
response =
conn
|> get("/api/v1/statuses/#{activity.id}")
|> json_response_and_validate_schema(200)
assert response["content"] == "edited"
assert response["spoiler_text"] == "lol"
end
test "it updates the attachments", %{conn: conn, user: user} do
attachment = insert(:attachment, user: user)
attachment_id = to_string(attachment.id)
{:ok, activity} = CommonAPI.post(user, %{status: "mew mew #abc", spoiler_text: "#def"})
response =
conn
|> put_req_header("content-type", "application/json")
|> put("/api/v1/statuses/#{activity.id}", %{
"status" => "mew mew #abc",
"spoiler_text" => "#def",
"media_ids" => [attachment_id]
})
|> json_response_and_validate_schema(200)
assert [%{"id" => ^attachment_id}] = response["media_attachments"]
end
test "it does not update visibility", %{conn: conn, user: user} do
{:ok, activity} =
CommonAPI.post(user, %{
status: "mew mew #abc",
spoiler_text: "#def",
visibility: "private"
})
response =
conn
|> put_req_header("content-type", "application/json")
|> put("/api/v1/statuses/#{activity.id}", %{
"status" => "edited",
"spoiler_text" => "lol"
})
|> json_response_and_validate_schema(200)
assert response["visibility"] == "private"
end
test "it refuses to update when original post is not by the user", %{conn: conn} do
another_user = insert(:user)
{:ok, activity} =
CommonAPI.post(another_user, %{status: "mew mew #abc", spoiler_text: "#def"})
conn
|> put_req_header("content-type", "application/json")
|> put("/api/v1/statuses/#{activity.id}", %{
"status" => "edited",
"spoiler_text" => "lol"
})
|> json_response_and_validate_schema(:forbidden)
end
test "it returns 404 if the user cannot see the post", %{conn: conn} do
another_user = insert(:user)
{:ok, activity} =
CommonAPI.post(another_user, %{
status: "mew mew #abc",
spoiler_text: "#def",
visibility: "private"
})
conn
|> put_req_header("content-type", "application/json")
|> put("/api/v1/statuses/#{activity.id}", %{
"status" => "edited",
"spoiler_text" => "lol"
})
|> json_response_and_validate_schema(:not_found)
end
end
end

26
test/pleroma/web/mastodon_api/views/notification_view_test.exs
View file

@ -285,6 +285,32 @@ defmodule Pleroma.Web.MastodonAPI.NotificationViewTest do
test_notifications_rendering([notification], moderator_user, [expected])
end
test "Edit notification" do
user = insert(:user)
repeat_user = insert(:user)
{:ok, activity} = CommonAPI.post(user, %{status: "mew"})
{:ok, _} = CommonAPI.repeat(activity.id, repeat_user)
{:ok, update} = CommonAPI.update(user, activity, %{status: "mew mew"})
user = Pleroma.User.get_by_ap_id(user.ap_id)
activity = Pleroma.Activity.normalize(activity)
update = Pleroma.Activity.normalize(update)
{:ok, [notification]} = Notification.create_notifications(update)
expected = %{
id: to_string(notification.id),
pleroma: %{is_seen: false, is_muted: false},
type: "update",
account: AccountView.render("show.json", %{user: user, for: repeat_user}),
created_at: Utils.to_masto_date(notification.inserted_at),
status: StatusView.render("show.json", %{activity: activity, for: repeat_user})
}
test_notifications_rendering([notification], repeat_user, [expected])
end
test "muted notification" do
user = insert(:user)
another_user = insert(:user)

52
test/pleroma/web/mastodon_api/views/status_view_test.exs
View file

@ -267,6 +267,7 @@ defmodule Pleroma.Web.MastodonAPI.StatusViewTest do
content: HTML.filter_tags(object_data["content"]),
text: nil,
created_at: created_at,
edited_at: nil,
reblogs_count: 0,
replies_count: 0,
favourites_count: 0,
@ -788,4 +789,55 @@ defmodule Pleroma.Web.MastodonAPI.StatusViewTest do
status = StatusView.render("show.json", activity: visible, for: poster)
assert status.pleroma.parent_visible
end
test "it shows edited_at" do
poster = insert(:user)
{:ok, post} = CommonAPI.post(poster, %{status: "hey"})
status = StatusView.render("show.json", activity: post)
refute status.edited_at
{:ok, _} = CommonAPI.update(poster, post, %{status: "mew mew"})
edited = Pleroma.Activity.normalize(post)
status = StatusView.render("show.json", activity: edited)
assert status.edited_at
end
test "with a source object" do
note =
insert(:note,
data: %{"source" => %{"content" => "object source", "mediaType" => "text/markdown"}}
)
activity = insert(:note_activity, note: note)
status = StatusView.render("show.json", activity: activity, with_source: true)
assert status.text == "object source"
end
describe "source.json" do
test "with a source object, renders both source and content type" do
note =
insert(:note,
data: %{"source" => %{"content" => "object source", "mediaType" => "text/markdown"}}
)
activity = insert(:note_activity, note: note)
status = StatusView.render("source.json", activity: activity)
assert status.text == "object source"
assert status.content_type == "text/markdown"
end
test "with a source string, renders source and put text/plain as the content type" do
note = insert(:note, data: %{"source" => "string source"})
activity = insert(:note_activity, note: note)
status = StatusView.render("source.json", activity: activity)
assert status.text == "string source"
assert status.content_type == "text/plain"
end
end
end

16
test/pleroma/web/metadata/utils_test.exs
View file

@ -3,7 +3,7 @@
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.Metadata.UtilsTest do
use Pleroma.DataCase, async: true
use Pleroma.DataCase, async: false
import Pleroma.Factory
alias Pleroma.Web.Metadata.Utils
@ -22,6 +22,20 @@ defmodule Pleroma.Web.Metadata.UtilsTest do
assert Utils.scrub_html_and_truncate(note) == "Pleroma's really cool!"
end
test "it does not return old content after editing" do
user = insert(:user)
{:ok, activity} = Pleroma.Web.CommonAPI.post(user, %{status: "mew mew #def"})
object = Pleroma.Object.normalize(activity)
assert Utils.scrub_html_and_truncate(object) == "mew mew #def"
{:ok, update} = Pleroma.Web.CommonAPI.update(user, activity, %{status: "mew mew #abc"})
update = Pleroma.Activity.normalize(update)
object = Pleroma.Object.normalize(update)
assert Utils.scrub_html_and_truncate(object) == "mew mew #abc"
end
end
describe "scrub_html_and_truncate/2" do

75
test/pleroma/web/streamer_test.exs
View file

@ -383,6 +383,33 @@ defmodule Pleroma.Web.StreamerTest do
"state" => "follow_accept"
} = Jason.decode!(payload)
end
test "it streams edits in the 'user' stream", %{user: user, token: oauth_token} do
sender = insert(:user)
{:ok, _, _, _} = CommonAPI.follow(user, sender)
{:ok, activity} = CommonAPI.post(sender, %{status: "hey"})
Streamer.get_topic_and_add_socket("user", user, oauth_token)
{:ok, edited} = CommonAPI.update(sender, activity, %{status: "mew mew"})
create = Pleroma.Activity.get_create_by_object_ap_id_with_object(activity.object.data["id"])
stream = "user:#{user.id}"
assert_receive {:render_with_user, _, "status_update.json", ^create, ^stream}
refute Streamer.filtered_by_user?(user, edited)
end
test "it streams own edits in the 'user' stream", %{user: user, token: oauth_token} do
{:ok, activity} = CommonAPI.post(user, %{status: "hey"})
Streamer.get_topic_and_add_socket("user", user, oauth_token)
{:ok, edited} = CommonAPI.update(user, activity, %{status: "mew mew"})
create = Pleroma.Activity.get_create_by_object_ap_id_with_object(activity.object.data["id"])
stream = "user:#{user.id}"
assert_receive {:render_with_user, _, "status_update.json", ^create, ^stream}
refute Streamer.filtered_by_user?(user, edited)
end
end
describe "public streams" do
@ -425,6 +452,54 @@ defmodule Pleroma.Web.StreamerTest do
assert_receive {:text, event}
assert %{"event" => "delete", "payload" => ^activity_id} = Jason.decode!(event)
end
test "it streams edits in the 'public' stream" do
sender = insert(:user)
Streamer.get_topic_and_add_socket("public", nil, nil)
{:ok, activity} = CommonAPI.post(sender, %{status: "hey"})
assert_receive {:text, _}
{:ok, edited} = CommonAPI.update(sender, activity, %{status: "mew mew"})
edited = Pleroma.Activity.normalize(edited)
%{id: activity_id} = Pleroma.Activity.get_create_by_object_ap_id(edited.object.data["id"])
assert_receive {:text, event}
assert %{"event" => "status.update", "payload" => payload} = Jason.decode!(event)
assert %{"id" => ^activity_id} = Jason.decode!(payload)
refute Streamer.filtered_by_user?(sender, edited)
end
test "it streams multiple edits in the 'public' stream correctly" do
sender = insert(:user)
Streamer.get_topic_and_add_socket("public", nil, nil)
{:ok, activity} = CommonAPI.post(sender, %{status: "hey"})
assert_receive {:text, _}
{:ok, edited} = CommonAPI.update(sender, activity, %{status: "mew mew"})
edited = Pleroma.Activity.normalize(edited)
%{id: activity_id} = Pleroma.Activity.get_create_by_object_ap_id(edited.object.data["id"])
assert_receive {:text, event}
assert %{"event" => "status.update", "payload" => payload} = Jason.decode!(event)
assert %{"id" => ^activity_id} = Jason.decode!(payload)
refute Streamer.filtered_by_user?(sender, edited)
{:ok, edited} = CommonAPI.update(sender, activity, %{status: "mew mew 2"})
edited = Pleroma.Activity.normalize(edited)
%{id: activity_id} = Pleroma.Activity.get_create_by_object_ap_id(edited.object.data["id"])
assert_receive {:text, event}
assert %{"event" => "status.update", "payload" => payload} = Jason.decode!(event)
assert %{"id" => ^activity_id, "content" => "mew mew 2"} = Jason.decode!(payload)
refute Streamer.filtered_by_user?(sender, edited)
end
end
describe "thread_containment/2" do

12
test/support/factory.ex
View file

@ -111,6 +111,18 @@ defmodule Pleroma.Factory do
}
end
def attachment_factory(attrs \\ %{}) do
user = attrs[:user] || insert(:user)
data =
attachment_data(user.ap_id, nil)
|> Map.put("id", Pleroma.Web.ActivityPub.Utils.generate_object_id())
%Pleroma.Object{
data: merge_attributes(data, Map.get(attrs, :data, %{}))
}
end
def attachment_note_factory(attrs \\ %{}) do
user = attrs[:user] || insert(:user)
{length, attrs} = Map.pop(attrs, :length, 1)