154 lines
4.5 KiB
Elixir
154 lines
4.5 KiB
Elixir
defmodule Pleroma.Web.CommonAPI do
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alias Pleroma.{User, Repo, Activity, Object}
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alias Pleroma.Web.ActivityPub.ActivityPub
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alias Pleroma.Formatter
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import Pleroma.Web.CommonAPI.Utils
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def delete(activity_id, user) do
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with %Activity{data: %{"object" => %{"id" => object_id}}} <- Repo.get(Activity, activity_id),
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%Object{} = object <- Object.normalize(object_id),
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true <- user.info["is_moderator"] || user.ap_id == object.data["actor"],
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{:ok, delete} <- ActivityPub.delete(object) do
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{:ok, delete}
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end
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end
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def repeat(id_or_ap_id, user) do
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with %Activity{} = activity <- get_by_id_or_ap_id(id_or_ap_id),
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object <- Object.normalize(activity.data["object"]["id"]) do
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ActivityPub.announce(user, object)
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else
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_ ->
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{:error, "Could not repeat"}
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end
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end
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def unrepeat(id_or_ap_id, user) do
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with %Activity{} = activity <- get_by_id_or_ap_id(id_or_ap_id),
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object <- Object.normalize(activity.data["object"]["id"]) do
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ActivityPub.unannounce(user, object)
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else
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_ ->
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{:error, "Could not unrepeat"}
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end
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end
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def favorite(id_or_ap_id, user) do
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with %Activity{} = activity <- get_by_id_or_ap_id(id_or_ap_id),
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false <- activity.data["actor"] == user.ap_id,
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object <- Object.normalize(activity.data["object"]["id"]) do
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ActivityPub.like(user, object)
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else
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_ ->
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{:error, "Could not favorite"}
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end
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end
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def unfavorite(id_or_ap_id, user) do
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with %Activity{} = activity <- get_by_id_or_ap_id(id_or_ap_id),
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false <- activity.data["actor"] == user.ap_id,
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object <- Object.normalize(activity.data["object"]["id"]) do
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ActivityPub.unlike(user, object)
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else
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_ ->
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{:error, "Could not unfavorite"}
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end
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end
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def get_visibility(%{"visibility" => visibility})
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when visibility in ~w{public unlisted private direct},
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do: visibility
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def get_visibility(%{"in_reply_to_status_id" => status_id}) when not is_nil(status_id) do
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case get_replied_to_activity(status_id) do
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nil ->
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"public"
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inReplyTo ->
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Pleroma.Web.MastodonAPI.StatusView.get_visibility(inReplyTo.data["object"])
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end
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end
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def get_visibility(_), do: "public"
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@instance Application.get_env(:pleroma, :instance)
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@limit Keyword.get(@instance, :limit)
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def post(user, %{"status" => status} = data) do
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visibility = get_visibility(data)
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with status <- String.trim(status),
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length when length in 1..@limit <- String.length(status),
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attachments <- attachments_from_ids(data["media_ids"]),
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mentions <- Formatter.parse_mentions(status),
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inReplyTo <- get_replied_to_activity(data["in_reply_to_status_id"]),
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{to, cc} <- to_for_user_and_mentions(user, mentions, inReplyTo, visibility),
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tags <- Formatter.parse_tags(status, data),
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content_html <-
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make_content_html(
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status,
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mentions,
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attachments,
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tags,
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data["content_type"] || "text/plain",
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data["no_attachment_links"]
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),
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context <- make_context(inReplyTo),
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cw <- data["spoiler_text"],
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object <-
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make_note_data(
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user.ap_id,
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to,
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context,
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content_html,
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attachments,
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inReplyTo,
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tags,
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cw,
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cc
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),
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object <-
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Map.put(
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object,
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"emoji",
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Formatter.get_emoji(status)
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|> Enum.reduce(%{}, fn {name, file}, acc ->
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Map.put(acc, name, "#{Pleroma.Web.Endpoint.static_url()}#{file}")
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end)
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) do
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res =
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ActivityPub.create(%{
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to: to,
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actor: user,
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context: context,
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object: object,
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additional: %{"cc" => cc}
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})
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res
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end
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end
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def update(user) do
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user =
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with emoji <- emoji_from_profile(user),
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source_data <- (user.info["source_data"] || %{}) |> Map.put("tag", emoji),
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new_info <- Map.put(user.info, "source_data", source_data),
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change <- User.info_changeset(user, %{info: new_info}),
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{:ok, user} <- User.update_and_set_cache(change) do
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user
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else
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_e ->
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user
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end
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ActivityPub.update(%{
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local: true,
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to: [user.follower_address],
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cc: [],
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actor: user.ap_id,
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object: Pleroma.Web.ActivityPub.UserView.render("user.json", %{user: user})
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})
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end
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end
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