akkoma/lib/pleroma/web/static_fe/static_fe_controller.ex

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# Pleroma: A lightweight social networking server
# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.StaticFE.StaticFEController do
use Pleroma.Web, :controller
alias Pleroma.Activity
alias Pleroma.Object
alias Pleroma.User
alias Pleroma.Web.ActivityPub.ActivityPub
alias Pleroma.Web.Router.Helpers
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plug(:put_layout, :static_fe)
plug(:put_view, Pleroma.Web.StaticFE.StaticFEView)
plug(:assign_id)
action_fallback(:not_found)
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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
def 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
def represent(%Activity{} = activity, selected) do
{:ok, user} = User.get_or_fetch(activity.object.data["actor"])
%{
user: user,
title: get_title(activity.object),
content: activity.object.data["content"] || nil,
attachment: activity.object.data["attachment"],
link: Helpers.o_status_url(Pleroma.Web.Endpoint, :notice, activity.id),
published: activity.object.data["published"],
sensitive: activity.object.data["sensitive"],
selected: selected,
counts: get_counts(activity)
}
end
def show_notice(%{assigns: %{notice_id: notice_id}} = conn, _params) do
instance_name = Pleroma.Config.get([:instance, :name], "Pleroma")
activity = Activity.get_by_id_with_object(notice_id)
context = activity.object.data["context"]
activities = ActivityPub.fetch_activities_for_context(context, %{})
represented =
for a <- Enum.reverse(activities) do
represent(a, a.object.id == activity.object.id)
end
render(conn, "conversation.html", %{activities: represented, instance_name: instance_name})
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end
def show_user(%{assigns: %{username_or_id: username_or_id}} = conn, _params) do
instance_name = Pleroma.Config.get([:instance, :name], "Pleroma")
%User{} = user = User.get_cached_by_nickname_or_id(username_or_id)
timeline =
for activity <- ActivityPub.fetch_user_activities(user, nil, %{}) do
represent(activity, false)
end
render(conn, "profile.html", %{user: user, timeline: timeline, instance_name: instance_name})
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end
def assign_id(%{path_info: ["notice", notice_id]} = conn, _opts),
do: assign(conn, :notice_id, notice_id)
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def assign_id(%{path_info: ["users", user_id]} = conn, _opts),
do: assign(conn, :username_or_id, user_id)
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def assign_id(%{path_info: [user_id]} = conn, _opts),
do: assign(conn, :username_or_id, user_id)
def assign_id(conn, _opts), do: conn
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# Fallback for unhandled types
def not_found(conn, _opts) do
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conn
|> put_status(404)
|> text("Not found")
end
end