defmodule Pleroma.Web.OStatus.ActivityRepresenter do
- alias Pleroma.{Activity, User}
+ alias Pleroma.{Activity, User, Object}
alias Pleroma.Web.OStatus.UserRepresenter
+ alias Pleroma.Formatter
require Logger
- defp get_in_reply_to(%{"object" => %{ "inReplyTo" => in_reply_to}}) do
- [{:"thr:in-reply-to", [ref: to_charlist(in_reply_to)], []}]
+ defp get_href(id) do
+ with %Object{data: %{ "external_url" => external_url } }<- Object.get_cached_by_ap_id(id) do
+ external_url
+ else
+ _e -> id
+ end
+ end
+
+ defp get_in_reply_to(%{"object" => %{"inReplyTo" => in_reply_to}}) do
+ [{:"thr:in-reply-to", [ref: to_charlist(in_reply_to), href: to_charlist(get_href(in_reply_to))], []}]
end
defp get_in_reply_to(_), do: []
end)
end
+ defp get_links(%{local: true, data: data}) do
+ h = fn(str) -> [to_charlist(str)] end
+ [
+ {:link, [type: ['application/atom+xml'], href: h.(data["object"]["id"]), rel: 'self'], []},
+ {:link, [type: ['text/html'], href: h.(data["object"]["id"]), rel: 'alternate'], []}
+ ]
+ end
+
+ defp get_links(%{local: false,
+ data: %{
+ "object" => %{
+ "external_url" => external_url
+ }
+ }}) do
+
+ h = fn(str) -> [to_charlist(str)] end
+ [
+ {:link, [type: ['text/html'], href: h.(external_url), rel: 'alternate'], []}
+ ]
+ end
+
+ defp get_links(_activity), do: []
+
+ defp get_emoji_links(content) do
+ Enum.map(Formatter.get_emoji(content), fn({emoji, file}) ->
+ {:link, [name: to_charlist(emoji), rel: 'emoji', href: to_charlist("#{Pleroma.Web.Endpoint.static_url}#{file}")], []}
+ end)
+ end
+
def to_simple_form(activity, user, with_author \\ false)
def to_simple_form(%{data: %{"object" => %{"type" => "Note"}}} = activity, user, with_author) do
h = fn(str) -> [to_charlist(str)] end
- updated_at = activity.updated_at
- |> NaiveDateTime.to_iso8601
- inserted_at = activity.inserted_at
- |> NaiveDateTime.to_iso8601
+ updated_at = activity.data["object"]["published"]
+ inserted_at = activity.data["object"]["published"]
attachments = Enum.map(activity.data["object"]["attachment"] || [], fn(attachment) ->
url = hd(attachment["url"])
author = if with_author, do: [{:author, UserRepresenter.to_simple_form(user)}], else: []
mentions = activity.data["to"] |> get_mentions
+ categories = (activity.data["object"]["tag"] || [])
+ |> Enum.map(fn (tag) -> {:category, [term: to_charlist(tag)], []} end)
+
+ emoji_links = get_emoji_links(activity.data["object"]["content"] || "")
+
+ summary = if activity.data["object"]["summary"] do
+ [{:summary, [], h.(activity.data["object"]["summary"])}]
+ else
+ []
+ end
+
[
{:"activity:object-type", ['http://activitystrea.ms/schema/1.0/note']},
{:"activity:verb", ['http://activitystrea.ms/schema/1.0/post']},
{:id, h.(activity.data["object"]["id"])}, # For notes, federate the object id.
{:title, ['New note by #{user.nickname}']},
- {:content, [type: 'html'], h.(activity.data["object"]["content"])},
+ {:content, [type: 'html'], h.(activity.data["object"]["content"] |> String.replace(~r/[\n\r]/, ""))},
{:published, h.(inserted_at)},
{:updated, h.(updated_at)},
- {:"ostatus:conversation", [], h.(activity.data["context"])},
- {:link, [href: h.(activity.data["context"]), rel: 'ostatus:conversation'], []},
- {:link, [type: ['application/atom+xml'], href: h.(activity.data["object"]["id"]), rel: 'self'], []}
- ] ++ attachments ++ in_reply_to ++ author ++ mentions
+ {:"ostatus:conversation", [ref: h.(activity.data["context"])], h.(activity.data["context"])},
+ {:link, [ref: h.(activity.data["context"]), rel: 'ostatus:conversation'], []},
+ ] ++ summary ++ get_links(activity) ++ categories ++ attachments ++ in_reply_to ++ author ++ mentions ++ emoji_links
end
def to_simple_form(%{data: %{"type" => "Like"}} = activity, user, with_author) do
h = fn(str) -> [to_charlist(str)] end
- updated_at = activity.updated_at
- |> NaiveDateTime.to_iso8601
- inserted_at = activity.inserted_at
- |> NaiveDateTime.to_iso8601
+ updated_at = activity.data["published"]
+ inserted_at = activity.data["published"]
in_reply_to = get_in_reply_to(activity.data)
author = if with_author, do: [{:author, UserRepresenter.to_simple_form(user)}], else: []
{:"activity:object-type", ['http://activitystrea.ms/schema/1.0/note']},
{:id, h.(activity.data["object"])}, # For notes, federate the object id.
]},
- {:"ostatus:conversation", [], h.(activity.data["context"])},
- {:link, [href: h.(activity.data["context"]), rel: 'ostatus:conversation'], []},
+ {:"ostatus:conversation", [ref: h.(activity.data["context"])], h.(activity.data["context"])},
+ {:link, [ref: h.(activity.data["context"]), rel: 'ostatus:conversation'], []},
{:link, [rel: 'self', type: ['application/atom+xml'], href: h.(activity.data["id"])], []},
{:"thr:in-reply-to", [ref: to_charlist(activity.data["object"])], []}
] ++ author ++ mentions
def to_simple_form(%{data: %{"type" => "Announce"}} = activity, user, with_author) do
h = fn(str) -> [to_charlist(str)] end
- updated_at = activity.updated_at
- |> NaiveDateTime.to_iso8601
- inserted_at = activity.inserted_at
- |> NaiveDateTime.to_iso8601
+ updated_at = activity.data["published"]
+ inserted_at = activity.data["published"]
in_reply_to = get_in_reply_to(activity.data)
author = if with_author, do: [{:author, UserRepresenter.to_simple_form(user)}], else: []
{:content, [type: 'html'], ['RT #{retweeted_activity.data["object"]["content"]}']},
{:published, h.(inserted_at)},
{:updated, h.(updated_at)},
- {:"ostatus:conversation", [], h.(activity.data["context"])},
- {:link, [href: h.(activity.data["context"]), rel: 'ostatus:conversation'], []},
+ {:"ostatus:conversation", [ref: h.(activity.data["context"])], h.(activity.data["context"])},
+ {:link, [ref: h.(activity.data["context"]), rel: 'ostatus:conversation'], []},
{:link, [rel: 'self', type: ['application/atom+xml'], href: h.(activity.data["id"])], []},
{:"activity:object", retweeted_xml}
] ++ mentions ++ author
end
+ def to_simple_form(%{data: %{"type" => "Follow"}} = activity, user, with_author) do
+ h = fn(str) -> [to_charlist(str)] end
+
+ updated_at = activity.data["published"]
+ inserted_at = activity.data["published"]
+
+ author = if with_author, do: [{:author, UserRepresenter.to_simple_form(user)}], else: []
+
+ mentions = (activity.data["to"] || []) |> get_mentions
+ [
+ {:"activity:object-type", ['http://activitystrea.ms/schema/1.0/activity']},
+ {:"activity:verb", ['http://activitystrea.ms/schema/1.0/follow']},
+ {:id, h.(activity.data["id"])},
+ {:title, ['#{user.nickname} started following #{activity.data["object"]}']},
+ {:content, [type: 'html'], ['#{user.nickname} started following #{activity.data["object"]}']},
+ {:published, h.(inserted_at)},
+ {:updated, h.(updated_at)},
+ {:"activity:object", [
+ {:"activity:object-type", ['http://activitystrea.ms/schema/1.0/person']},
+ {:id, h.(activity.data["object"])},
+ {:uri, h.(activity.data["object"])},
+ ]},
+ {:link, [rel: 'self', type: ['application/atom+xml'], href: h.(activity.data["id"])], []},
+ ] ++ mentions ++ author
+ end
+
+ # Only undos of follow for now. Will need to get redone once there are more
+ def to_simple_form(%{data: %{"type" => "Undo"}} = activity, user, with_author) do
+ h = fn(str) -> [to_charlist(str)] end
+
+ updated_at = activity.data["published"]
+ inserted_at = activity.data["published"]
+
+ author = if with_author, do: [{:author, UserRepresenter.to_simple_form(user)}], else: []
+ follow_activity = Activity.get_by_ap_id(activity.data["object"])
+
+ mentions = (activity.data["to"] || []) |> get_mentions
+ [
+ {:"activity:object-type", ['http://activitystrea.ms/schema/1.0/activity']},
+ {:"activity:verb", ['http://activitystrea.ms/schema/1.0/unfollow']},
+ {:id, h.(activity.data["id"])},
+ {:title, ['#{user.nickname} stopped following #{follow_activity.data["object"]}']},
+ {:content, [type: 'html'], ['#{user.nickname} stopped following #{follow_activity.data["object"]}']},
+ {:published, h.(inserted_at)},
+ {:updated, h.(updated_at)},
+ {:"activity:object", [
+ {:"activity:object-type", ['http://activitystrea.ms/schema/1.0/person']},
+ {:id, h.(follow_activity.data["object"])},
+ {:uri, h.(follow_activity.data["object"])},
+ ]},
+ {:link, [rel: 'self', type: ['application/atom+xml'], href: h.(activity.data["id"])], []},
+ ] ++ mentions ++ author
+ end
+
+ def to_simple_form(%{data: %{"type" => "Delete"}} = activity, user, with_author) do
+ h = fn(str) -> [to_charlist(str)] end
+
+ updated_at = activity.data["published"]
+ inserted_at = activity.data["published"]
+
+ author = if with_author, do: [{:author, UserRepresenter.to_simple_form(user)}], else: []
+
+ [
+ {:"activity:object-type", ['http://activitystrea.ms/schema/1.0/activity']},
+ {:"activity:verb", ['http://activitystrea.ms/schema/1.0/delete']},
+ {:id, h.(activity.data["object"])},
+ {:title, ['An object was deleted']},
+ {:content, [type: 'html'], ['An object was deleted']},
+ {:published, h.(inserted_at)},
+ {:updated, h.(updated_at)}
+ ] ++ author
+ end
+
def wrap_with_entry(simple_form) do
[{
:entry, [
}]
end
- def to_simple_form(_,_,_), do: nil
+ def to_simple_form(_, _, _), do: nil
end