# Pleroma: A lightweight social networking server
-# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.StaticFE.StaticFEController do
alias Pleroma.Web.Router.Helpers
plug(:put_layout, :static_fe)
- plug(:put_view, Pleroma.Web.StaticFE.StaticFEView)
plug(:assign_id)
- plug(Pleroma.Plugs.EnsureAuthenticatedPlug,
- unless_func: &Pleroma.Web.FederatingPlug.federating?/0
- )
-
@page_keys ["max_id", "min_id", "limit", "since_id", "order"]
- defp get_title(%Object{data: %{"name" => name}}) when is_binary(name),
- do: name
-
- defp get_title(%Object{data: %{"summary" => summary}}) when is_binary(summary),
- do: summary
-
- defp get_title(_), do: nil
-
- defp not_found(conn, message) do
- conn
- |> put_status(404)
- |> render("error.html", %{message: message, meta: ""})
- end
-
- defp get_counts(%Activity{} = activity) do
- %Object{data: data} = Object.normalize(activity)
-
- %{
- likes: data["like_count"] || 0,
- replies: data["repliesCount"] || 0,
- announces: data["announcement_count"] || 0
- }
- end
-
- defp represent(%Activity{} = activity), do: represent(activity, false)
-
- defp represent(%Activity{object: %Object{data: data}} = activity, selected) do
- {:ok, user} = User.get_or_fetch(activity.object.data["actor"])
-
- link =
- case user.local do
- true -> Helpers.o_status_url(Pleroma.Web.Endpoint, :notice, activity)
- _ -> data["url"] || data["external_url"] || data["id"]
- end
-
- content =
- if data["content"] do
- Pleroma.HTML.filter_tags(data["content"])
- else
- nil
- end
-
- %{
- user: User.sanitize_html(user),
- title: get_title(activity.object),
- content: content,
- attachment: data["attachment"],
- link: link,
- published: data["published"],
- sensitive: data["sensitive"],
- selected: selected,
- counts: get_counts(activity),
- id: activity.id
- }
- end
-
+ @doc "Renders requested local public activity or public activities of requested user"
def show(%{assigns: %{notice_id: notice_id}} = conn, _params) do
with %Activity{local: true} = activity <-
Activity.get_by_id_with_object(notice_id),
true <- Visibility.is_public?(activity.object),
+ {_, true} <- {:visible?, Visibility.visible_for_user?(activity, _reading_user = nil)},
%User{} = user <- User.get_by_ap_id(activity.object.data["actor"]) do
meta = Metadata.build_tags(%{activity_id: notice_id, object: activity.object, user: user})
end
end
- def show(%{assigns: %{username_or_id: username_or_id}} = conn, params) do
- case User.get_cached_by_nickname_or_id(username_or_id) do
- %User{} = user ->
- meta = Metadata.build_tags(%{user: user})
+ def show(%{assigns: %{username_or_id: username_or_id, tab: tab}} = conn, params) do
+ with {_, %User{local: true} = user} <-
+ {:fetch_user, User.get_cached_by_nickname_or_id(username_or_id)},
+ {_, :visible} <- {:visibility, User.visible_for(user, _reading_user = nil)} do
+ meta = Metadata.build_tags(%{user: user})
- timeline =
- ActivityPub.fetch_user_activities(user, nil, Map.take(params, @page_keys))
- |> Enum.map(&represent/1)
+ params =
+ params
+ |> Map.take(@page_keys)
+ |> Map.new(fn {k, v} -> {String.to_existing_atom(k), v} end)
+ |> Map.put(:limit, 20)
- prev_page_id =
- (params["min_id"] || params["max_id"]) &&
- List.first(timeline) && List.first(timeline).id
+ params =
+ case tab do
+ "posts" ->
+ Map.put(params, :exclude_replies, true)
- next_page_id = List.last(timeline) && List.last(timeline).id
+ "media" ->
+ Map.put(params, :only_media, true)
- render(conn, "profile.html", %{
- user: User.sanitize_html(user),
- timeline: timeline,
- prev_page_id: prev_page_id,
- next_page_id: next_page_id,
- meta: meta
- })
+ _ ->
+ params
+ end
+
+ timeline =
+ case tab do
+ tab when tab in ["posts", "with_replies", "media"] ->
+ user
+ |> ActivityPub.fetch_user_activities(_reading_user = nil, params)
+ |> Enum.map(&represent/1)
+
+ "following" when not user.hide_follows ->
+ User.get_friends(user)
+
+ "followers" when not user.hide_followers ->
+ User.get_followers(user)
+
+ _ ->
+ []
+ end
+
+ prev_page_id =
+ (params["min_id"] || params["max_id"]) &&
+ List.first(timeline) && List.first(timeline).id
+
+ next_page_id = List.last(timeline) && List.last(timeline).id
+
+ render(conn, "profile.html", %{
+ user: User.sanitize_html(user),
+ timeline: timeline,
+ prev_page_id: prev_page_id,
+ next_page_id: next_page_id,
+ meta: meta
+ })
+ else
+ {_, %User{} = user} ->
+ conn
+ |> put_status(:found)
+ |> redirect(external: user.uri || user.ap_id)
_ ->
not_found(conn, "User not found.")
end
end
+ defp get_title(%Object{data: %{"name" => name}}) when is_binary(name),
+ do: name
+
+ defp get_title(%Object{data: %{"summary" => summary}}) when is_binary(summary),
+ do: summary
+
+ defp get_title(_), do: nil
+
+ defp not_found(conn, message) do
+ conn
+ |> put_status(404)
+ |> render("error.html", %{message: message, meta: ""})
+ end
+
+ defp get_counts(%Activity{} = activity) do
+ %Object{data: data} = Object.normalize(activity, fetch: false)
+
+ %{
+ likes: data["like_count"] || 0,
+ replies: data["repliesCount"] || 0,
+ announces: data["announcement_count"] || 0
+ }
+ end
+
+ defp represent(%Activity{} = activity), do: represent(activity, false)
+
+ defp represent(%Activity{object: %Object{data: data}} = activity, selected) do
+ {:ok, user} = User.get_or_fetch(activity.object.data["actor"])
+
+ link =
+ case user.local do
+ true -> Helpers.o_status_url(Pleroma.Web.Endpoint, :notice, activity)
+ _ -> data["url"] || data["external_url"] || data["id"]
+ end
+
+ content =
+ if data["content"] do
+ data["content"]
+ |> Pleroma.HTML.filter_tags()
+ |> Pleroma.Emoji.Formatter.emojify(Map.get(data, "emoji", %{}))
+ else
+ nil
+ end
+
+ reply_to_user = in_reply_to_user(activity)
+
+ total_votes =
+ if data["oneOf"] do
+ Enum.sum(for option <- data["oneOf"], do: option["replies"]["totalItems"])
+ else
+ 0
+ end
+
+ %{
+ user: User.sanitize_html(user),
+ title: get_title(activity.object),
+ content: content,
+ attachment: data["attachment"],
+ link: link,
+ published: data["published"],
+ sensitive: data["sensitive"],
+ selected: selected,
+ counts: get_counts(activity),
+ id: activity.id,
+ visibility: Visibility.get_visibility(activity.object),
+ reply_to: data["inReplyTo"],
+ reply_to_user: reply_to_user,
+ edited_at: data["updated"],
+ poll: data["oneOf"],
+ total_votes: total_votes
+ }
+ end
+
+ defp in_reply_to_user(%Activity{object: %Object{data: %{"inReplyTo" => inReplyTo}}} = activity)
+ when is_binary(inReplyTo) do
+ in_reply_to_activity = Activity.get_in_reply_to_activity(activity)
+
+ if in_reply_to_activity do
+ in_reply_to_activity
+ |> Map.get(:actor)
+ |> User.get_cached_by_ap_id()
+ else
+ nil
+ end
+ end
+
+ defp in_reply_to_user(_), do: nil
+
defp assign_id(%{path_info: ["notice", notice_id]} = conn, _opts),
do: assign(conn, :notice_id, notice_id)
+ defp assign_id(%{path_info: ["@" <> _nickname, notice_id]} = conn, _opts),
+ do: assign(conn, :notice_id, notice_id)
+
+ defp assign_id(%{path_info: ["@" <> _nickname, "posts", notice_id]} = conn, _opts),
+ do: assign(conn, :notice_id, notice_id)
+
+ defp assign_id(%{path_info: [_nickname, "status", notice_id]} = conn, _opts),
+ do: assign(conn, :notice_id, notice_id)
+
defp assign_id(%{path_info: ["users", user_id]} = conn, _opts),
- do: assign(conn, :username_or_id, user_id)
+ do:
+ conn
+ |> assign(:username_or_id, user_id)
+ |> assign(:tab, "posts")
+
+ defp assign_id(%{path_info: ["users", user_id, tab]} = conn, _opts),
+ do:
+ conn
+ |> assign(:username_or_id, user_id)
+ |> assign(:tab, tab)
defp assign_id(%{path_info: ["objects", object_id]} = conn, _opts),
do: assign(conn, :object_id, object_id)
projects / akkoma / blobdiff