defmodule Pleroma.Web.CommonAPI do
alias Pleroma.Activity
- alias Pleroma.Bookmark
+ alias Pleroma.Conversation.Participation
alias Pleroma.Formatter
alias Pleroma.Object
alias Pleroma.ThreadMute
alias Pleroma.User
alias Pleroma.Web.ActivityPub.ActivityPub
alias Pleroma.Web.ActivityPub.Utils
+ alias Pleroma.Web.ActivityPub.Visibility
+ import Pleroma.Web.Gettext
import Pleroma.Web.CommonAPI.Utils
def follow(follower, followed) do
def unfollow(follower, unfollowed) do
with {:ok, follower, _follow_activity} <- User.unfollow(follower, unfollowed),
- {:ok, _activity} <- ActivityPub.unfollow(follower, unfollowed) do
+ {:ok, _activity} <- ActivityPub.unfollow(follower, unfollowed),
+ {:ok, _unfollowed} <- User.unsubscribe(follower, unfollowed) do
{:ok, follower}
end
end
def accept_follow_request(follower, followed) do
- with {:ok, follower} <- User.maybe_follow(follower, followed),
+ with {:ok, follower} <- User.follow(follower, followed),
%Activity{} = follow_activity <- Utils.fetch_latest_follow(follower, followed),
- {:ok, follow_activity} <- Utils.update_follow_state(follow_activity, "accept"),
+ {:ok, follow_activity} <- Utils.update_follow_state_for_all(follow_activity, "accept"),
{:ok, _activity} <-
ActivityPub.accept(%{
to: [follower.ap_id],
def reject_follow_request(follower, followed) do
with %Activity{} = follow_activity <- Utils.fetch_latest_follow(follower, followed),
- {:ok, follow_activity} <- Utils.update_follow_state(follow_activity, "reject"),
+ {:ok, follow_activity} <- Utils.update_follow_state_for_all(follow_activity, "reject"),
{:ok, _activity} <-
ActivityPub.reject(%{
to: [follower.ap_id],
{:ok, delete}
else
_ ->
- {:error, "Could not delete"}
+ {:error, dgettext("errors", "Could not delete")}
end
end
ActivityPub.announce(user, object)
else
_ ->
- {:error, "Could not repeat"}
+ {:error, dgettext("errors", "Could not repeat")}
end
end
ActivityPub.unannounce(user, object)
else
_ ->
- {:error, "Could not unrepeat"}
+ {:error, dgettext("errors", "Could not unrepeat")}
end
end
ActivityPub.like(user, object)
else
_ ->
- {:error, "Could not favorite"}
+ {:error, dgettext("errors", "Could not favorite")}
end
end
ActivityPub.unlike(user, object)
else
_ ->
- {:error, "Could not unfavorite"}
+ {:error, dgettext("errors", "Could not unfavorite")}
end
end
- def get_visibility(%{"visibility" => visibility}, in_reply_to)
+ def vote(user, object, choices) do
+ with "Question" <- object.data["type"],
+ {:author, false} <- {:author, object.data["actor"] == user.ap_id},
+ {:existing_votes, []} <- {:existing_votes, Utils.get_existing_votes(user.ap_id, object)},
+ {options, max_count} <- get_options_and_max_count(object),
+ option_count <- Enum.count(options),
+ {:choice_check, {choices, true}} <-
+ {:choice_check, normalize_and_validate_choice_indices(choices, option_count)},
+ {:count_check, true} <- {:count_check, Enum.count(choices) <= max_count} do
+ answer_activities =
+ Enum.map(choices, fn index ->
+ answer_data = make_answer_data(user, object, Enum.at(options, index)["name"])
+
+ {:ok, activity} =
+ ActivityPub.create(%{
+ to: answer_data["to"],
+ actor: user,
+ context: object.data["context"],
+ object: answer_data,
+ additional: %{"cc" => answer_data["cc"]}
+ })
+
+ activity
+ end)
+
+ object = Object.get_cached_by_ap_id(object.data["id"])
+ {:ok, answer_activities, object}
+ else
+ {:author, _} -> {:error, dgettext("errors", "Poll's author can't vote")}
+ {:existing_votes, _} -> {:error, dgettext("errors", "Already voted")}
+ {:choice_check, {_, false}} -> {:error, dgettext("errors", "Invalid indices")}
+ {:count_check, false} -> {:error, dgettext("errors", "Too many choices")}
+ end
+ end
+
+ defp get_options_and_max_count(object) do
+ if Map.has_key?(object.data, "anyOf") do
+ {object.data["anyOf"], Enum.count(object.data["anyOf"])}
+ else
+ {object.data["oneOf"], 1}
+ end
+ end
+
+ defp normalize_and_validate_choice_indices(choices, count) do
+ Enum.map_reduce(choices, true, fn index, valid ->
+ index = if is_binary(index), do: String.to_integer(index), else: index
+ {index, if(valid, do: index < count, else: valid)}
+ end)
+ end
+
+ def get_visibility(_, _, %Participation{}) do
+ {"direct", "direct"}
+ end
+
+ def get_visibility(%{"visibility" => visibility}, in_reply_to, _)
when visibility in ~w{public unlisted private direct},
do: {visibility, get_replied_to_visibility(in_reply_to)}
- def get_visibility(%{"visibility" => "list:" <> list_id}, in_reply_to) do
+ def get_visibility(%{"visibility" => "list:" <> list_id}, in_reply_to, _) do
visibility = {:list, String.to_integer(list_id)}
{visibility, get_replied_to_visibility(in_reply_to)}
end
- def get_visibility(_, in_reply_to) when not is_nil(in_reply_to) do
+ def get_visibility(_, in_reply_to, _) when not is_nil(in_reply_to) do
visibility = get_replied_to_visibility(in_reply_to)
{visibility, visibility}
end
- def get_visibility(_, in_reply_to), do: {"public", get_replied_to_visibility(in_reply_to)}
+ def get_visibility(_, in_reply_to, _), do: {"public", get_replied_to_visibility(in_reply_to)}
def get_replied_to_visibility(nil), do: nil
with status <- String.trim(status),
attachments <- attachments_from_ids(data),
in_reply_to <- get_replied_to_activity(data["in_reply_to_status_id"]),
- {visibility, in_reply_to_visibility} <- get_visibility(data, in_reply_to),
+ in_reply_to_conversation <- Participation.get(data["in_reply_to_conversation_id"]),
+ {visibility, in_reply_to_visibility} <-
+ get_visibility(data, in_reply_to, in_reply_to_conversation),
{_, false} <-
{:private_to_public, in_reply_to_visibility == "direct" && visibility != "direct"},
{content_html, mentions, tags} <-
data,
visibility
),
- {to, cc} <- to_for_user_and_mentions(user, mentions, in_reply_to, visibility),
- bcc <- bcc_for_list(user, visibility),
- context <- make_context(in_reply_to),
+ mentioned_users <- for({_, mentioned_user} <- mentions, do: mentioned_user.ap_id),
+ addressed_users <- get_addressed_users(mentioned_users, data["to"]),
+ {poll, poll_emoji} <- make_poll_data(data),
+ {to, cc} <-
+ get_to_and_cc(user, addressed_users, in_reply_to, visibility, in_reply_to_conversation),
+ context <- make_context(in_reply_to, in_reply_to_conversation),
cw <- data["spoiler_text"] || "",
sensitive <- data["sensitive"] || Enum.member?(tags, {"#nsfw", "nsfw"}),
full_payload <- String.trim(status <> cw),
- length when length in 1..limit <- String.length(full_payload),
+ :ok <- validate_character_limit(full_payload, attachments, limit),
object <-
make_note_data(
user.ap_id,
tags,
cw,
cc,
- sensitive
+ sensitive,
+ poll
),
object <-
Map.put(
object,
"emoji",
- Formatter.get_emoji_map(full_payload)
+ Map.merge(Formatter.get_emoji_map(full_payload), poll_emoji)
) do
- ActivityPub.create(
- %{
- to: to,
- actor: user,
- context: context,
- object: object,
- additional: %{"cc" => cc, "bcc" => bcc, "directMessage" => visibility == "direct"}
- },
- Pleroma.Web.ControllerHelper.truthy_param?(data["preview"]) || false
- )
+ preview? = Pleroma.Web.ControllerHelper.truthy_param?(data["preview"]) || false
+ direct? = visibility == "direct"
+
+ %{
+ to: to,
+ actor: user,
+ context: context,
+ object: object,
+ additional: %{"cc" => cc, "directMessage" => direct?}
+ }
+ |> maybe_add_list_data(user, visibility)
+ |> ActivityPub.create(preview?)
else
- e -> {:error, e}
+ {:private_to_public, true} ->
+ {:error, dgettext("errors", "The message visibility must be direct")}
+
+ {:error, _} = e ->
+ e
+
+ e ->
+ {:error, e}
end
end
},
object: %Object{
data: %{
- "to" => object_to,
"type" => "Note"
}
}
} = activity <- get_by_id_or_ap_id(id_or_ap_id),
- true <- Enum.member?(object_to, "https://www.w3.org/ns/activitystreams#Public"),
- %{valid?: true} = info_changeset <-
- User.Info.add_pinnned_activity(user.info, activity),
+ true <- Visibility.is_public?(activity),
+ %{valid?: true} = info_changeset <- User.Info.add_pinnned_activity(user.info, activity),
changeset <-
Ecto.Changeset.change(user) |> Ecto.Changeset.put_embed(:info, info_changeset),
{:ok, _user} <- User.update_and_set_cache(changeset) do
{:error, err}
_ ->
- {:error, "Could not pin"}
+ {:error, dgettext("errors", "Could not pin")}
end
end
{:error, err}
_ ->
- {:error, "Could not unpin"}
+ {:error, dgettext("errors", "Could not unpin")}
end
end
with {:ok, _} <- ThreadMute.add_mute(user.id, activity.data["context"]) do
{:ok, activity}
else
- {:error, _} -> {:error, "conversation is already muted"}
+ {:error, _} -> {:error, dgettext("errors", "conversation is already muted")}
end
end
end
end
- def bookmarked?(user, activity) do
- with %Bookmark{} <- Bookmark.get(user.id, activity.id) do
- true
- else
- _ ->
- false
- end
- end
-
def report(user, data) do
with {:account_id, %{"account_id" => account_id}} <- {:account_id, data},
{:account, %User{} = account} <- {:account, User.get_cached_by_id(account_id)},
{:ok, activity}
else
{:error, err} -> {:error, err}
- {:account_id, %{}} -> {:error, "Valid `account_id` required"}
- {:account, nil} -> {:error, "Account not found"}
+ {:account_id, %{}} -> {:error, dgettext("errors", "Valid `account_id` required")}
+ {:account, nil} -> {:error, dgettext("errors", "Account not found")}
end
end
{:ok, activity} <- Utils.update_report_state(activity, state) do
{:ok, activity}
else
- nil ->
- {:error, :not_found}
-
- {:error, reason} ->
- {:error, reason}
-
- _ ->
- {:error, "Could not update state"}
+ nil -> {:error, :not_found}
+ {:error, reason} -> {:error, reason}
+ _ -> {:error, dgettext("errors", "Could not update state")}
end
end
{:ok, activity} <- set_visibility(activity, opts) do
{:ok, activity}
else
- nil ->
- {:error, :not_found}
-
- {:error, reason} ->
- {:error, reason}
+ nil -> {:error, :not_found}
+ {:error, reason} -> {:error, reason}
end
end
projects / akkoma / blobdiff