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Add admin interface to manage instances subscriptions

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Signed-off-by: Thomas Citharel <tcit@tcit.fr>
This commit is contained in:
Thomas Citharel
2019-12-03 11:29:51 +01:00
parent 0a96d70348
commit 334d66bf5d
141 changed files with 4198 additions and 1923 deletions
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380
lib/service/activity_pub/activity_pub.ex
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@@ -11,7 +11,7 @@ defmodule Mobilizon.Service.ActivityPub do
import Mobilizon.Service.ActivityPub.Utils
import Mobilizon.Service.ActivityPub.Visibility
alias Mobilizon.{Actors, Config, Events, Reports, Users}
alias Mobilizon.{Actors, Config, Events, Reports, Users, Share}
alias Mobilizon.Actors.{Actor, Follower}
alias Mobilizon.Events.{Comment, Event, Participant}
alias Mobilizon.Reports.Report
@@ -50,6 +50,15 @@ defmodule Mobilizon.Service.ActivityPub do
def fetch_object_from_url(url) do
Logger.info("Fetching object from url #{url}")
date = Mobilizon.Service.HTTPSignatures.Signature.generate_date_header()
headers =
[{:Accept, "application/activity+json"}]
|> maybe_date_fetch(date)
|> sign_fetch(url, date)
Logger.debug("Fetch headers: #{inspect(headers)}")
with {:not_http, true} <- {:not_http, String.starts_with?(url, "http")},
{:existing_event, nil} <- {:existing_event, Events.get_event_by_url(url)},
{:existing_comment, nil} <- {:existing_comment, Events.get_comment_from_url(url)},
@@ -58,12 +67,13 @@ defmodule Mobilizon.Service.ActivityPub do
{:ok, %{body: body, status_code: code}} when code in 200..299 <-
HTTPoison.get(
url,
[Accept: "application/activity+json"],
headers,
follow_redirect: true,
timeout: 10_000,
recv_timeout: 20_000
),
{:ok, data} <- Jason.decode(body),
{:origin_check, true} <- {:origin_check, origin_check?(url, data)},
params <- %{
"type" => "Create",
"to" => data["to"],
@@ -95,6 +105,10 @@ defmodule Mobilizon.Service.ActivityPub do
{:existing_actor, {:ok, %Actor{url: actor_url}}} ->
{:ok, Actors.get_actor_by_url!(actor_url, true)}
{:origin_check, false} ->
Logger.warn("Object origin check failed")
{:error, "Object origin check failed"}
e ->
{:error, e}
end
@@ -114,9 +128,9 @@ defmodule Mobilizon.Service.ActivityPub do
{:ok, %Actor{} = actor} ->
{:ok, actor}
_ ->
err ->
Logger.warn("Could not fetch by AP id")
Logger.debug(inspect(err))
{:error, "Could not fetch by AP id"}
end
end
@@ -184,11 +198,13 @@ defmodule Mobilizon.Service.ActivityPub do
end
end
def accept(type, entity, args, local \\ false, additional \\ %{}) do
def accept(type, entity, local \\ true, additional \\ %{}) do
Logger.debug("We're accepting something")
{:ok, entity, update_data} =
case type do
:join -> accept_join(entity, args, additional)
:follow -> accept_follow(entity, args, additional)
:join -> accept_join(entity, additional)
:follow -> accept_follow(entity, additional)
end
with {:ok, activity} <- create_activity(update_data, local),
@@ -202,63 +218,24 @@ defmodule Mobilizon.Service.ActivityPub do
end
end
def reject(%{to: to, actor: actor, object: object} = params, activity_wrapper_id \\ nil) do
# only accept false as false value
local = !(params[:local] == false)
def reject(type, entity, local \\ true, additional \\ %{}) do
{:ok, entity, update_data} =
case type do
:join -> reject_join(entity, additional)
:follow -> reject_follow(entity, additional)
end
with data <- %{
"to" => to,
"type" => "Reject",
"actor" => actor,
"object" => object,
"id" => activity_wrapper_id || get_url(object) <> "/activity"
},
{:ok, activity} <- create_activity(data, local),
{:ok, object} <- insert_full_object(data),
with {:ok, activity} <- create_activity(update_data, local),
:ok <- maybe_federate(activity) do
{:ok, activity, object}
{:ok, activity, entity}
else
err ->
Logger.error("Something went wrong while creating an activity")
Logger.debug(inspect(err))
err
end
end
# TODO: This is weird, maybe we shouldn't check here if we can make the activity.
# def like(
# %Actor{url: url} = actor,
# object,
# activity_id \\ nil,
# local \\ true
# ) do
# with nil <- get_existing_like(url, object),
# like_data <- make_like_data(user, object, activity_id),
# {:ok, activity} <- create_activity(like_data, local),
# {:ok, object} <- insert_full_object(data),
# {:ok, object} <- add_like_to_object(activity, object),
# :ok <- maybe_federate(activity) do
# {:ok, activity, object}
# else
# %Activity{} = activity -> {:ok, activity, object}
# error -> {:error, error}
# end
# end
# def unlike(
# %User{} = actor,
# %Object{} = object,
# activity_id \\ nil,
# local \\ true
# ) do
# with %Activity{} = like_activity <- get_existing_like(actor.ap_id, object),
# unlike_data <- make_unlike_data(actor, like_activity, activity_id),
# {:ok, unlike_activity} <- create_activity(unlike_data, local),
# {:ok, _object} <- insert_full_object(data),
# {:ok, _activity} <- Repo.delete(like_activity),
# {:ok, object} <- remove_like_from_object(like_activity, object),
# :ok <- maybe_federate(unlike_activity) do
# {:ok, unlike_activity, like_activity, object}
# else
# _e -> {:ok, object}
# end
# end
def announce(
%Actor{} = actor,
object,
@@ -267,9 +244,10 @@ defmodule Mobilizon.Service.ActivityPub do
public \\ true
) do
with true <- is_public?(object),
{:ok, %Actor{id: object_owner_actor_id}} <- Actors.get_actor_by_url(object["actor"]),
{:ok, %Share{} = _share} <- Share.create(object["id"], actor.id, object_owner_actor_id),
announce_data <- make_announce_data(actor, object, activity_id, public),
{:ok, activity} <- create_activity(announce_data, local),
{:ok, object} <- insert_full_object(announce_data),
:ok <- maybe_federate(activity) do
{:ok, activity, object}
else
@@ -288,7 +266,6 @@ defmodule Mobilizon.Service.ActivityPub do
with announce_activity <- make_announce_data(actor, object, cancelled_activity_id),
unannounce_data <- make_unannounce_data(actor, announce_activity, activity_id),
{:ok, unannounce_activity} <- create_activity(unannounce_data, local),
{:ok, object} <- insert_full_object(unannounce_data),
:ok <- maybe_federate(unannounce_activity) do
{:ok, unannounce_activity, object}
else
@@ -327,9 +304,8 @@ defmodule Mobilizon.Service.ActivityPub do
unfollow_data <-
make_unfollow_data(follower, followed, follow_activity, activity_unfollow_id),
{:ok, activity} <- create_activity(unfollow_data, local),
{:ok, object} <- insert_full_object(unfollow_data),
:ok <- maybe_federate(activity) do
{:ok, activity, object}
{:ok, activity, follow}
else
err ->
Logger.debug("Error while unfollowing an actor #{inspect(err)}")
@@ -339,6 +315,7 @@ defmodule Mobilizon.Service.ActivityPub do
def delete(object, local \\ true)
@spec delete(Event.t(), boolean) :: {:ok, Activity.t(), Event.t()}
def delete(%Event{url: url, organizer_actor: actor} = event, local) do
data = %{
"type" => "Delete",
@@ -348,15 +325,19 @@ defmodule Mobilizon.Service.ActivityPub do
"id" => url <> "/delete"
}
with {:ok, %Event{} = event} <- Events.delete_event(event),
with audience <-
Audience.calculate_to_and_cc_from_mentions(event),
{:ok, %Event{} = event} <- Events.delete_event(event),
{:ok, %Tombstone{} = _tombstone} <-
Tombstone.create_tombstone(%{uri: event.url, actor_id: actor.id}),
{:ok, activity} <- create_activity(data, local),
Share.delete_all_by_uri(event.url),
{:ok, activity} <- create_activity(Map.merge(data, audience), local),
:ok <- maybe_federate(activity) do
{:ok, activity, event}
end
end
@spec delete(Comment.t(), boolean) :: {:ok, Activity.t(), Comment.t()}
def delete(%Comment{url: url, actor: actor} = comment, local) do
data = %{
"type" => "Delete",
@@ -366,10 +347,13 @@ defmodule Mobilizon.Service.ActivityPub do
"to" => [actor.url <> "/followers", "https://www.w3.org/ns/activitystreams#Public"]
}
with {:ok, %Comment{} = comment} <- Events.delete_comment(comment),
with audience <-
Audience.calculate_to_and_cc_from_mentions(comment),
{:ok, %Comment{} = comment} <- Events.delete_comment(comment),
{:ok, %Tombstone{} = _tombstone} <-
Tombstone.create_tombstone(%{uri: comment.url, actor_id: actor.id}),
{:ok, activity} <- create_activity(data, local),
Share.delete_all_by_uri(comment.url),
{:ok, activity} <- create_activity(Map.merge(data, audience), local),
:ok <- maybe_federate(activity) do
{:ok, activity, comment}
end
@@ -384,7 +368,7 @@ defmodule Mobilizon.Service.ActivityPub do
"to" => [url <> "/followers", "https://www.w3.org/ns/activitystreams#Public"]
}
with {:ok, %Actor{} = actor} <- Actors.delete_actor(actor),
with {:ok, %Oban.Job{}} <- Actors.delete_actor(actor),
{:ok, activity} <- create_activity(data, local),
:ok <- maybe_federate(activity) do
{:ok, activity, actor}
@@ -396,6 +380,8 @@ defmodule Mobilizon.Service.ActivityPub do
{:create_report, {:ok, %Report{} = report}} <-
{:create_report, Reports.create_report(args)},
report_as_data <- Convertible.model_to_as(report),
cc <- if(local, do: [report.reported.url], else: []),
report_as_data <- Map.merge(report_as_data, %{"to" => [], "cc" => cc}),
{:ok, activity} <- create_activity(report_as_data, local),
:ok <- maybe_federate(activity) do
Enum.each(Users.list_moderators(), fn moderator ->
@@ -413,52 +399,56 @@ defmodule Mobilizon.Service.ActivityPub do
end
end
def join(object, actor, local \\ true)
def join(object, actor, local \\ true, additional \\ %{})
def join(%Event{options: options} = event, %Actor{} = actor, local) do
def join(%Event{} = event, %Actor{} = actor, local, additional) do
# TODO Refactor me for federation
with maximum_attendee_capacity <-
Map.get(options, :maximum_attendee_capacity) || 0,
{:maximum_attendee_capacity, true} <-
{:maximum_attendee_capacity,
maximum_attendee_capacity == 0 ||
Mobilizon.Events.count_participant_participants(event.id) <
maximum_attendee_capacity},
role <- Mobilizon.Events.get_default_participant_role(event),
with {:maximum_attendee_capacity, true} <-
{:maximum_attendee_capacity, check_attendee_capacity(event)},
{:ok, %Participant{} = participant} <-
Mobilizon.Events.create_participant(%{
role: role,
role: :not_approved,
event_id: event.id,
actor_id: actor.id
actor_id: actor.id,
url: Map.get(additional, :url)
}),
join_data <- Convertible.model_to_as(participant),
join_data <- Map.put(join_data, "to", [event.organizer_actor.url]),
join_data <- Map.put(join_data, "cc", []),
{:ok, activity} <- create_activity(join_data, local),
{:ok, _object} <- insert_full_object(join_data),
audience <-
Audience.calculate_to_and_cc_from_mentions(participant),
{:ok, activity} <- create_activity(Map.merge(join_data, audience), local),
:ok <- maybe_federate(activity) do
if role === :participant do
accept_join(
if event.local && Mobilizon.Events.get_default_participant_role(event) === :participant do
accept(
:join,
participant,
%{}
true,
%{"actor" => event.organizer_actor.url}
)
else
{:ok, activity, participant}
end
{:ok, activity, participant}
end
end
# TODO: Implement me
def join(%Actor{type: :Group} = _group, %Actor{} = _actor, _local) do
def join(%Actor{type: :Group} = _group, %Actor{} = _actor, _local, _additional) do
:error
end
defp check_attendee_capacity(%Event{options: options} = event) do
with maximum_attendee_capacity <-
Map.get(options, :maximum_attendee_capacity) || 0 do
maximum_attendee_capacity == 0 ||
Mobilizon.Events.count_participant_participants(event.id) < maximum_attendee_capacity
end
end
def leave(object, actor, local \\ true)
# TODO: If we want to use this for exclusion we need to have an extra field
# for the actor that excluded the participant
def leave(
%Event{id: event_id, url: event_url} = event,
%Event{id: event_id, url: event_url} = _event,
%Actor{id: actor_id, url: actor_url} = _actor,
local
) do
@@ -473,11 +463,11 @@ defmodule Mobilizon.Service.ActivityPub do
# If it's an exclusion it should be something else
"actor" => actor_url,
"object" => event_url,
"to" => [event.organizer_actor.url],
"cc" => []
"id" => "#{MobilizonWeb.Endpoint.url()}/leave/event/#{participant.id}"
},
{:ok, activity} <- create_activity(leave_data, local),
{:ok, _object} <- insert_full_object(leave_data),
audience <-
Audience.calculate_to_and_cc_from_mentions(participant),
{:ok, activity} <- create_activity(Map.merge(leave_data, audience), local),
:ok <- maybe_federate(activity) do
{:ok, activity, participant}
end
@@ -537,16 +527,22 @@ defmodule Mobilizon.Service.ActivityPub do
end
end
@spec is_create_activity?(Activity.t()) :: boolean
defp is_create_activity?(%Activity{data: %{"type" => "Create"}}), do: true
defp is_create_activity?(_), do: false
@doc """
Publish an activity to all appropriated audiences inboxes
"""
@spec publish(Actor.t(), Activity.t()) :: :ok
def publish(actor, activity) do
Logger.debug("Publishing an activity")
Logger.debug(inspect(activity))
public = is_public?(activity)
Logger.debug("is public ? #{public}")
if public && !is_delete_activity?(activity) && Config.get([:instance, :allow_relay]) do
if public && is_create_activity?(activity) && Config.get([:instance, :allow_relay]) do
Logger.info(fn -> "Relaying #{activity.data["id"]} out" end)
Relay.publish(activity)
@@ -578,15 +574,12 @@ defmodule Mobilizon.Service.ActivityPub do
end)
end
defp is_delete_activity?(%Activity{data: %{"type" => "Delete"}}), do: true
defp is_delete_activity?(_), do: false
@doc """
Publish an activity to a specific inbox
"""
def publish_one(%{inbox: inbox, json: json, actor: actor, id: id}) do
Logger.info("Federating #{id} to #{inbox}")
%URI{host: host, path: _path} = URI.parse(inbox)
%URI{host: host, path: path} = URI.parse(inbox)
digest = Signature.build_digest(json)
date = Signature.generate_date_header()
@@ -594,10 +587,9 @@ defmodule Mobilizon.Service.ActivityPub do
signature =
Signature.sign(actor, %{
"(request-target)": "post #{path}",
host: host,
"content-length": byte_size(json),
# TODO : Look me up in depth why Pleroma handles this inside lib/mobilizon_web/http_signature.ex
# "(request-target)": request_target,
digest: digest,
date: date
})
@@ -627,7 +619,7 @@ defmodule Mobilizon.Service.ActivityPub do
:ok <- Logger.debug("response okay, now decoding json"),
{:ok, data} <- Jason.decode(body) do
Logger.debug("Got activity+json response at actor's endpoint, now converting data")
actor_data_from_actor_object(data)
Mobilizon.Service.ActivityPub.Converter.Actor.as_to_model_data(data)
else
# Actor is gone, probably deleted
{:ok, %HTTPoison.Response{status_code: 410}} ->
@@ -642,49 +634,6 @@ defmodule Mobilizon.Service.ActivityPub do
res
end
@doc """
Creating proper actor data struct from AP data
Convert ActivityPub data to our internal format
"""
@spec actor_data_from_actor_object(map()) :: {:ok, map()}
def actor_data_from_actor_object(data) when is_map(data) do
avatar =
data["icon"]["url"] &&
%{
"name" => data["icon"]["name"] || "avatar",
"url" => data["icon"]["url"]
}
banner =
data["image"]["url"] &&
%{
"name" => data["image"]["name"] || "banner",
"url" => data["image"]["url"]
}
actor_data = %{
url: data["id"],
avatar: avatar,
banner: banner,
name: data["name"],
preferred_username: data["preferredUsername"],
summary: data["summary"],
keys: data["publicKey"]["publicKeyPem"],
inbox_url: data["inbox"],
outbox_url: data["outbox"],
following_url: data["following"],
followers_url: data["followers"],
shared_inbox_url: data["endpoints"]["sharedInbox"],
domain: URI.parse(data["id"]).host,
manually_approves_followers: data["manuallyApprovesFollowers"],
type: data["type"]
}
{:ok, actor_data}
end
@doc """
Return all public activities (events & comments) for an actor
"""
@@ -736,12 +685,7 @@ defmodule Mobilizon.Service.ActivityPub do
{:ok, %Event{} = event} <- Events.create_event(args),
event_as_data <- Convertible.model_to_as(event),
audience <-
Audience.calculate_to_and_cc_from_mentions(
event.organizer_actor,
args.mentions,
nil,
event.visibility
),
Audience.calculate_to_and_cc_from_mentions(event),
create_data <-
make_create_data(event_as_data, Map.merge(audience, additional)) do
{:ok, event, create_data}
@@ -754,12 +698,7 @@ defmodule Mobilizon.Service.ActivityPub do
{:ok, %Comment{} = comment} <- Events.create_comment(args),
comment_as_data <- Convertible.model_to_as(comment),
audience <-
Audience.calculate_to_and_cc_from_mentions(
comment.actor,
args.mentions,
args.in_reply_to_comment,
comment.visibility
),
Audience.calculate_to_and_cc_from_mentions(comment),
create_data <-
make_create_data(comment_as_data, Map.merge(audience, additional)) do
{:ok, comment, create_data}
@@ -771,13 +710,7 @@ defmodule Mobilizon.Service.ActivityPub do
with args <- prepare_args_for_group(args),
{:ok, %Actor{type: :Group} = group} <- Actors.create_group(args),
group_as_data <- Convertible.model_to_as(group),
audience <-
Audience.calculate_to_and_cc_from_mentions(
args.creator_actor,
[],
nil,
:public
),
audience <- %{"to" => ["https://www.w3.org/ns/activitystreams#Public"], "cc" => []},
create_data <-
make_create_data(group_as_data, Map.merge(audience, additional)) do
{:ok, group, create_data}
@@ -799,12 +732,7 @@ defmodule Mobilizon.Service.ActivityPub do
{:ok, %Event{} = new_event} <- Events.update_event(old_event, args),
event_as_data <- Convertible.model_to_as(new_event),
audience <-
Audience.calculate_to_and_cc_from_mentions(
new_event.organizer_actor,
Map.get(args, :mentions, []),
nil,
new_event.visibility
),
Audience.calculate_to_and_cc_from_mentions(new_event),
update_data <- make_update_data(event_as_data, Map.merge(audience, additional)) do
{:ok, new_event, update_data}
else
@@ -821,34 +749,29 @@ defmodule Mobilizon.Service.ActivityPub do
with {:ok, %Actor{} = new_actor} <- Actors.update_actor(old_actor, args),
actor_as_data <- Convertible.model_to_as(new_actor),
audience <-
Audience.calculate_to_and_cc_from_mentions(
new_actor,
[],
nil,
:public
),
Audience.calculate_to_and_cc_from_mentions(new_actor),
additional <- Map.merge(additional, %{"actor" => old_actor.url}),
update_data <- make_update_data(actor_as_data, Map.merge(audience, additional)) do
{:ok, new_actor, update_data}
end
end
@spec accept_follow(Follower.t(), map(), map()) ::
@spec accept_follow(Follower.t(), map()) ::
{:ok, Follower.t(), Activity.t()} | any()
defp accept_follow(
%Follower{} = follower,
args,
additional
) do
with {:ok, %Follower{} = follower} <- Actors.update_follower(follower, args),
with {:ok, %Follower{} = follower} <- Actors.update_follower(follower, %{approved: true}),
follower_as_data <- Convertible.model_to_as(follower),
audience <-
Audience.calculate_to_and_cc_from_mentions(follower.target_actor),
update_data <-
make_update_data(
make_accept_join_data(
follower_as_data,
Map.merge(Map.merge(audience, additional), %{
"id" => "#{MobilizonWeb.Endpoint.url()}/accept/follow/#{follower.id}"
Map.merge(additional, %{
"id" => "#{MobilizonWeb.Endpoint.url()}/accept/follow/#{follower.id}",
"to" => [follower.actor.url],
"cc" => [],
"actor" => follower.target_actor.url
})
) do
{:ok, follower, update_data}
@@ -860,17 +783,20 @@ defmodule Mobilizon.Service.ActivityPub do
end
end
@spec accept_join(Participant.t(), map(), map()) ::
@spec accept_join(Participant.t(), map()) ::
{:ok, Participant.t(), Activity.t()} | any()
defp accept_join(
%Participant{} = participant,
args,
additional \\ %{}
additional
) do
with {:ok, %Participant{} = participant} <- Events.update_participant(participant, args),
with {:ok, %Participant{} = participant} <-
Events.update_participant(participant, %{role: :participant}),
Absinthe.Subscription.publish(MobilizonWeb.Endpoint, participant.actor,
event_person_participation_changed: participant.actor.id
),
participant_as_data <- Convertible.model_to_as(participant),
audience <-
Audience.calculate_to_and_cc_from_mentions(participant.actor),
Audience.calculate_to_and_cc_from_mentions(participant),
update_data <-
make_accept_join_data(
participant_as_data,
@@ -887,6 +813,66 @@ defmodule Mobilizon.Service.ActivityPub do
end
end
@spec reject_join(Participant.t(), map()) ::
{:ok, Participant.t(), Activity.t()} | any()
defp reject_join(%Participant{} = participant, additional) do
with {:ok, %Participant{} = participant} <-
Events.update_participant(participant, %{approved: false, role: :rejected}),
Absinthe.Subscription.publish(MobilizonWeb.Endpoint, participant.actor,
event_person_participation_changed: participant.actor.id
),
participant_as_data <- Convertible.model_to_as(participant),
audience <-
participant
|> Audience.calculate_to_and_cc_from_mentions()
|> Map.merge(additional),
reject_data <- %{
"type" => "Reject",
"object" => participant_as_data
},
update_data <-
reject_data
|> Map.merge(audience)
|> Map.merge(%{
"id" => "#{MobilizonWeb.Endpoint.url()}/reject/join/#{participant.id}"
}) do
{:ok, participant, update_data}
else
err ->
Logger.error("Something went wrong while creating an update activity")
Logger.debug(inspect(err))
err
end
end
@spec reject_follow(Follower.t(), map()) ::
{:ok, Follower.t(), Activity.t()} | any()
defp reject_follow(%Follower{} = follower, additional) do
with {:ok, %Follower{} = follower} <- Actors.delete_follower(follower),
follower_as_data <- Convertible.model_to_as(follower),
audience <-
follower.actor |> Audience.calculate_to_and_cc_from_mentions() |> Map.merge(additional),
reject_data <- %{
"to" => follower.actor.url,
"type" => "Reject",
"actor" => follower.actor.url,
"object" => follower_as_data
},
update_data <-
reject_data
|> Map.merge(audience)
|> Map.merge(%{
"id" => "#{MobilizonWeb.Endpoint.url()}/reject/follow/#{follower.id}"
}) do
{:ok, follower, update_data}
else
err ->
Logger.error("Something went wrong while creating an update activity")
Logger.debug(inspect(err))
err
end
end
# Prepare and sanitize arguments for events
defp prepare_args_for_event(args) do
# If title is not set: we are not updating it
@@ -923,7 +909,8 @@ defmodule Mobilizon.Service.ActivityPub do
# Prepare and sanitize arguments for comments
defp prepare_args_for_comment(args) do
with in_reply_to_comment <-
args |> Map.get(:in_reply_to_comment_id) |> Events.get_comment(),
args |> Map.get(:in_reply_to_comment_id) |> Events.get_comment_with_preload(),
event <- args |> Map.get(:event_id) |> handle_event_for_comment(),
args <- Map.update(args, :visibility, :public, & &1),
{text, mentions, tags} <-
APIUtils.make_content_html(
@@ -940,6 +927,7 @@ defmodule Mobilizon.Service.ActivityPub do
text: text,
mentions: mentions,
tags: tags,
event: event,
in_reply_to_comment: in_reply_to_comment,
in_reply_to_comment_id:
if(is_nil(in_reply_to_comment), do: nil, else: Map.get(in_reply_to_comment, :id)),
@@ -953,6 +941,16 @@ defmodule Mobilizon.Service.ActivityPub do
end
end
@spec handle_event_for_comment(String.t() | integer() | nil) :: Event.t() | nil
defp handle_event_for_comment(event_id) when not is_nil(event_id) do
case Events.get_event_with_preload(event_id) do
{:ok, %Event{} = event} -> event
{:error, :event_not_found} -> nil
end
end
defp handle_event_for_comment(nil), do: nil
defp prepare_args_for_group(args) do
with preferred_username <-
args |> Map.get(:preferred_username) |> HtmlSanitizeEx.strip_tags() |> String.trim(),