37 lines
1 KiB
Elixir
37 lines
1 KiB
Elixir
# Pleroma: A lightweight social networking server
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# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
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# SPDX-License-Identifier: AGPL-3.0-only
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defmodule Pleroma.Web.Feed.TagController do
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use Pleroma.Web, :controller
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alias Pleroma.Config
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alias Pleroma.Web.ActivityPub.ActivityPub
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alias Pleroma.Web.Feed.FeedView
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def feed(conn, %{"tag" => tag} = params) do
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activities =
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%{
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"type" => ["Create"],
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"whole_db" => true,
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"tag" => parse_tag(tag)
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}
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|> Map.merge(Map.take(params, ["max_id"]))
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|> ActivityPub.fetch_public_activities()
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conn
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|> put_resp_content_type("application/atom+xml")
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|> put_view(FeedView)
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|> render("tag.xml", activities: activities, feed_config: Config.get([:feed]))
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end
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defp parse_tag(raw_tag) when is_binary(raw_tag) do
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case Enum.reverse(String.split(raw_tag, ".")) do
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[format | tag] when format in ["atom", "rss"] -> Enum.join(tag, ".")
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_ -> raw_tag
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end
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end
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defp parse_tag(raw_tag), do: raw_tag
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end
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