added atom feed

This commit is contained in:
Maksim Pechnikov 2020-01-24 22:08:10 +03:00
parent 055edd3d72
commit 99c0a11c58
8 changed files with 166 additions and 9 deletions

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@ -22,16 +22,28 @@ def pub_date(date) when is_binary(date) do
def pub_date(%DateTime{} = date), do: Timex.format!(date, "{RFC822}") def pub_date(%DateTime{} = date), do: Timex.format!(date, "{RFC822}")
def prepare_activity(activity) do def prepare_activity(activity, opts \\ []) do
object = activity_object(activity) object = activity_object(activity)
actor =
if opts[:actor] do
Pleroma.User.get_cached_by_ap_id(activity.actor)
end
%{ %{
activity: activity, activity: activity,
data: Map.get(object, :data), data: Map.get(object, :data),
object: object object: object,
actor: actor
} }
end end
def most_recent_update(activities) do
with %{updated_at: updated_at} <- List.first(activities) do
NaiveDateTime.to_iso8601(updated_at)
end
end
def most_recent_update(activities, user) do def most_recent_update(activities, user) do
(List.first(activities) || user).updated_at (List.first(activities) || user).updated_at
|> NaiveDateTime.to_iso8601() |> NaiveDateTime.to_iso8601()

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@ -12,7 +12,7 @@ defmodule Pleroma.Web.Feed.TagController do
import Pleroma.Web.ControllerHelper, only: [put_in_if_exist: 3] import Pleroma.Web.ControllerHelper, only: [put_in_if_exist: 3]
def feed(conn, %{"tag" => raw_tag} = params) do def feed(conn, %{"tag" => raw_tag} = params) do
tag = parse_tag(raw_tag) {format, tag} = parse_tag(raw_tag)
activities = activities =
%{"type" => ["Create"], "whole_db" => true, "tag" => tag} %{"type" => ["Create"], "whole_db" => true, "tag" => tag}
@ -22,19 +22,20 @@ def feed(conn, %{"tag" => raw_tag} = params) do
conn conn
|> put_resp_content_type("application/atom+xml") |> put_resp_content_type("application/atom+xml")
|> put_view(FeedView) |> put_view(FeedView)
|> render("tag.xml", |> render("tag.#{format}",
activities: activities, activities: activities,
tag: tag, tag: tag,
feed_config: Config.get([:feed]) feed_config: Config.get([:feed])
) )
end end
@spec parse_tag(binary() | any()) :: {format :: String.t(), tag :: String.t()}
defp parse_tag(raw_tag) when is_binary(raw_tag) do defp parse_tag(raw_tag) when is_binary(raw_tag) do
case Enum.reverse(String.split(raw_tag, ".")) do case Enum.reverse(String.split(raw_tag, ".")) do
[format | tag] when format in ["atom", "rss"] -> Enum.join(tag, ".") [format | tag] when format in ["atom", "rss"] -> {format, Enum.join(tag, ".")}
_ -> raw_tag _ -> {"rss", raw_tag}
end end
end end
defp parse_tag(raw_tag), do: raw_tag defp parse_tag(raw_tag), do: {"rss", raw_tag}
end end

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@ -9,7 +9,7 @@
<ostatus:conversation ref="<%= activity_context(@activity) %>"> <ostatus:conversation ref="<%= activity_context(@activity) %>">
<%= activity_context(@activity) %> <%= activity_context(@activity) %>
</ostatus:conversation> </ostatus:conversation>
<link ref="<%= activity_context(@activity) %>" rel="ostatus:conversation"/> <link href="<%= activity_context(@activity) %>" rel="ostatus:conversation"/>
<%= if @data["summary"] do %> <%= if @data["summary"] do %>
<summary><%= @data["summary"] %></summary> <summary><%= @data["summary"] %></summary>

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@ -0,0 +1,51 @@
<entry>
<activity:object-type>http://activitystrea.ms/schema/1.0/note</activity:object-type>
<activity:verb>http://activitystrea.ms/schema/1.0/post</activity:verb>
<%= render @view_module, "_tag_author.atom", assigns %>
<id><%= @data["id"] %></id>
<title><%= activity_title(@object, Keyword.get(@feed_config, :post_title, %{})) %></title>
<content type="html"><%= activity_content(@object) %></content>
<%= if @activity.local do %>
<link type="application/atom+xml" href='<%= @data["id"] %>' rel="self"/>
<link type="text/html" href='<%= @data["id"] %>' rel="alternate"/>
<% else %>
<link type="text/html" href='<%= @data["external_url"] %>' rel="alternate"/>
<% end %>
<published><%= @data["published"] %></published>
<updated><%= @data["published"] %></updated>
<ostatus:conversation ref="<%= activity_context(@activity) %>">
<%= activity_context(@activity) %>
</ostatus:conversation>
<link href="<%= activity_context(@activity) %>" rel="ostatus:conversation"/>
<%= if @data["summary"] do %>
<summary><%= @data["summary"] %></summary>
<% end %>
<%= for id <- @activity.recipients do %>
<%= if id == Pleroma.Constants.as_public() do %>
<link rel="mentioned"
ostatus:object-type="http://activitystrea.ms/schema/1.0/collection"
href="http://activityschema.org/collection/public"/>
<% else %>
<%= unless Regex.match?(~r/^#{Pleroma.Web.base_url()}.+followers$/, id) do %>
<link rel="mentioned"
ostatus:object-type="http://activitystrea.ms/schema/1.0/person"
href="<%= id %>" />
<% end %>
<% end %>
<% end %>
<%= for tag <- @data["tag"] || [] do %>
<category term="<%= tag %>"></category>
<% end %>
<%= for {emoji, file} <- @data["emoji"] || %{} do %>
<link name="<%= emoji %>" rel="emoji" href="<%= file %>"/>
<% end %>
</entry>

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@ -0,0 +1,18 @@
<author>
<activity:object-type>http://activitystrea.ms/schema/1.0/person</activity:object-type>
<id><%= @actor.ap_id %></id>
<uri><%= @actor.ap_id %></uri>
<name><%= @actor.nickname %></name>
<summary><%= escape(@actor.bio) %></summary>
<link rel="avatar" href="<%= User.avatar_url(@actor) %>"/>
<%= if User.banner_url(@actor) do %>
<link rel="header" href="<%= User.banner_url(@actor) %>"/>
<% end %>
<%= if @actor.local do %>
<ap_enabled>true</ap_enabled>
<% end %>
<poco:preferredUsername><%= @actor.nickname %></poco:preferredUsername>
<poco:displayName><%= @actor.name %></poco:displayName>
<poco:note><%= escape(@actor.bio) %></poco:note>
</author>

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@ -0,0 +1,22 @@
<?xml version="1.0" encoding="UTF-8"?>
<feed xml:lang="en-US" xmlns="http://www.w3.org/2005/Atom"
xmlns:thr="http://purl.org/syndication/thread/1.0"
xmlns:georss="http://www.georss.org/georss"
xmlns:activity="http://activitystrea.ms/spec/1.0/"
xmlns:media="http://purl.org/syndication/atommedia"
xmlns:poco="http://portablecontacts.net/spec/1.0"
xmlns:ostatus="http://ostatus.org/schema/1.0"
xmlns:statusnet="http://status.net/schema/api/1/">
<id><%= '#{tag_feed_url(@conn, :feed, @tag)}.rss' %></id>
<title>#<%= @tag %></title>
<subtitle>These are public toots tagged with #<%= @tag %>. You can interact with them if you have an account anywhere in the fediverse.</subtitle>
<logo><%= feed_logo() %></logo>
<updated><%= most_recent_update(@activities) %></updated>
<link rel="self" href="<%= '#{tag_feed_url(@conn, :feed, @tag)}.atom' %>" type="application/atom+xml"/>
<%= for activity <- @activities do %>
<%= render @view_module, "_tag_activity.atom", Map.merge(assigns, prepare_activity(activity, actor: true)) %>
<% end %>
</feed>

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@ -12,7 +12,60 @@ defmodule Pleroma.Web.Feed.TagControllerTest do
clear_config([:feed]) clear_config([:feed])
test "gets a feed", %{conn: conn} do test "gets a feed (ATOM)", %{conn: conn} do
Pleroma.Config.put(
[:feed, :post_title],
%{max_length: 25, omission: "..."}
)
user = insert(:user)
{:ok, activity1} = Pleroma.Web.CommonAPI.post(user, %{"status" => "yeah #PleromaArt"})
object = Pleroma.Object.normalize(activity1)
object_data =
Map.put(object.data, "attachment", [
%{
"url" => [
%{
"href" =>
"https://peertube.moe/static/webseed/df5f464b-be8d-46fb-ad81-2d4c2d1630e3-480.mp4",
"mediaType" => "video/mp4",
"type" => "Link"
}
]
}
])
object
|> Ecto.Changeset.change(data: object_data)
|> Pleroma.Repo.update()
{:ok, _activity2} =
Pleroma.Web.CommonAPI.post(user, %{"status" => "42 This is :moominmamma #PleromaArt"})
{:ok, _activity3} = Pleroma.Web.CommonAPI.post(user, %{"status" => "This is :moominmamma"})
response =
conn
|> put_req_header("content-type", "application/atom+xml")
|> get(tag_feed_path(conn, :feed, "pleromaart.atom"))
|> response(200)
xml = parse(response)
assert xpath(xml, ~x"//feed/title/text()") == '#pleromaart'
assert xpath(xml, ~x"//feed/entry/title/text()"l) == [
'42 This is :moominmamm...',
'yeah #PleromaArt'
]
assert xpath(xml, ~x"//feed/entry/author/name/text()"ls) == [user.nickname, user.nickname]
assert xpath(xml, ~x"//feed/entry/author/id/text()"ls) == [user.ap_id, user.ap_id]
end
test "gets a feed (RSS)", %{conn: conn} do
Pleroma.Config.put( Pleroma.Config.put(
[:feed, :post_title], [:feed, :post_title],
%{max_length: 25, omission: "..."} %{max_length: 25, omission: "..."}