+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
defmodule Pleroma.Web.OStatus.NoteHandler do
require Logger
- alias Pleroma.Web.{XML, OStatus}
- alias Pleroma.{Object, User, Activity}
+
+ alias Pleroma.Activity
+ alias Pleroma.Object
alias Pleroma.Web.ActivityPub.ActivityPub
alias Pleroma.Web.ActivityPub.Utils
alias Pleroma.Web.CommonAPI
+ alias Pleroma.Web.OStatus
+ alias Pleroma.Web.XML
@doc """
Get the context for this note. Uses this:
2. The conversation reference in the ostatus xml
3. A newly generated context id.
"""
- def get_context(entry, inReplyTo) do
- context = (
- XML.string_from_xpath("//ostatus:conversation[1]", entry)
- || XML.string_from_xpath("//ostatus:conversation[1]/@ref", entry)
- || "") |> String.trim
+ def get_context(entry, in_reply_to) do
+ context =
+ (XML.string_from_xpath("//ostatus:conversation[1]", entry) ||
+ XML.string_from_xpath("//ostatus:conversation[1]/@ref", entry) || "")
+ |> String.trim()
- with %{data: %{"context" => context}} <- Object.get_cached_by_ap_id(inReplyTo) do
+ with %{data: %{"context" => context}} <- Object.get_cached_by_ap_id(in_reply_to) do
context
- else _e ->
- if String.length(context) > 0 do
- context
- else
- Utils.generate_context_id
- end
+ else
+ _e ->
+ if String.length(context) > 0 do
+ context
+ else
+ Utils.generate_context_id()
+ end
end
end
def get_people_mentions(entry) do
- :xmerl_xpath.string('//link[@rel="mentioned" and @ostatus:object-type="http://activitystrea.ms/schema/1.0/person"]', entry)
- |> Enum.map(fn(person) -> XML.string_from_xpath("@href", person) end)
+ :xmerl_xpath.string(
+ '//link[@rel="mentioned" and @ostatus:object-type="http://activitystrea.ms/schema/1.0/person"]',
+ entry
+ )
+ |> Enum.map(fn person -> XML.string_from_xpath("@href", person) end)
end
def get_collection_mentions(entry) do
transmogrify = fn
- ("http://activityschema.org/collection/public") ->
+ "http://activityschema.org/collection/public" ->
"https://www.w3.org/ns/activitystreams#Public"
- (group) ->
+
+ group ->
group
end
- :xmerl_xpath.string('//link[@rel="mentioned" and @ostatus:object-type="http://activitystrea.ms/schema/1.0/collection"]', entry)
- |> Enum.map(fn(collection) -> XML.string_from_xpath("@href", collection) |> transmogrify.() end)
+ :xmerl_xpath.string(
+ '//link[@rel="mentioned" and @ostatus:object-type="http://activitystrea.ms/schema/1.0/collection"]',
+ entry
+ )
+ |> Enum.map(fn collection -> XML.string_from_xpath("@href", collection) |> transmogrify.() end)
end
def get_mentions(entry) do
- (get_people_mentions(entry)
- ++ get_collection_mentions(entry))
- |> Enum.filter(&(&1))
+ (get_people_mentions(entry) ++ get_collection_mentions(entry))
+ |> Enum.filter(& &1)
end
def get_emoji(entry) do
try do
:xmerl_xpath.string('//link[@rel="emoji"]', entry)
- |> Enum.reduce(%{}, fn(emoji, acc) ->
+ |> Enum.reduce(%{}, fn emoji, acc ->
Map.put(acc, XML.string_from_xpath("@name", emoji), XML.string_from_xpath("@href", emoji))
end)
rescue
Map.put(note, "external_url", url)
end
- def fetch_replied_to_activity(entry, inReplyTo) do
- with %Activity{} = activity <- Activity.get_create_activity_by_object_ap_id(inReplyTo) do
+ def fetch_replied_to_activity(entry, in_reply_to) do
+ with %Activity{} = activity <- Activity.get_create_by_object_ap_id(in_reply_to) do
activity
else
_e ->
- with inReplyToHref when not is_nil(inReplyToHref) <- XML.string_from_xpath("//thr:in-reply-to[1]/@href", entry),
- {:ok, [activity | _]} <- OStatus.fetch_activity_from_url(inReplyToHref) do
+ with in_reply_to_href when not is_nil(in_reply_to_href) <-
+ XML.string_from_xpath("//thr:in-reply-to[1]/@href", entry),
+ {:ok, [activity | _]} <- OStatus.fetch_activity_from_url(in_reply_to_href) do
activity
else
_e -> nil
end
end
+ # TODO: Clean this up a bit.
def handle_note(entry, doc \\ nil) do
with id <- XML.string_from_xpath("//id", entry),
- activity when is_nil(activity) <- Activity.get_create_activity_by_object_ap_id(id),
+ activity when is_nil(activity) <- Activity.get_create_by_object_ap_id_with_object(id),
[author] <- :xmerl_xpath.string('//author[1]', doc),
{:ok, actor} <- OStatus.find_make_or_update_user(author),
content_html <- OStatus.get_content(entry),
- inReplyTo <- XML.string_from_xpath("//thr:in-reply-to[1]/@ref", entry),
- inReplyToActivity <- fetch_replied_to_activity(entry, inReplyTo),
- inReplyTo <- (inReplyToActivity && inReplyToActivity.data["object"]["id"]) || inReplyTo,
+ cw <- OStatus.get_cw(entry),
+ in_reply_to <- XML.string_from_xpath("//thr:in-reply-to[1]/@ref", entry),
+ in_reply_to_activity <- fetch_replied_to_activity(entry, in_reply_to),
+ in_reply_to_object <-
+ (in_reply_to_activity && Object.normalize(in_reply_to_activity)) || nil,
+ in_reply_to <- (in_reply_to_object && in_reply_to_object.data["id"]) || in_reply_to,
attachments <- OStatus.get_attachments(entry),
- context <- get_context(entry, inReplyTo),
+ context <- get_context(entry, in_reply_to),
tags <- OStatus.get_tags(entry),
mentions <- get_mentions(entry),
to <- make_to_list(actor, mentions),
date <- XML.string_from_xpath("//published", entry),
- note <- CommonAPI.Utils.make_note_data(actor.ap_id, to, context, content_html, attachments, inReplyToActivity, []),
+ unlisted <- XML.string_from_xpath("//mastodon:scope", entry) == "unlisted",
+ cc <- if(unlisted, do: ["https://www.w3.org/ns/activitystreams#Public"], else: []),
+ note <-
+ CommonAPI.Utils.make_note_data(
+ actor.ap_id,
+ to,
+ context,
+ content_html,
+ attachments,
+ in_reply_to_activity,
+ [],
+ cw
+ ),
note <- note |> Map.put("id", id) |> Map.put("tag", tags),
note <- note |> Map.put("published", date),
note <- note |> Map.put("emoji", get_emoji(entry)),
note <- add_external_url(note, entry),
+ note <- note |> Map.put("cc", cc),
# TODO: Handle this case in make_note_data
- note <- (if inReplyTo && !inReplyToActivity, do: note |> Map.put("inReplyTo", inReplyTo), else: note)
- do
- res = ActivityPub.create(to, actor, context, note, %{}, date, false)
- User.update_note_count(actor)
- res
+ note <-
+ if(
+ in_reply_to && !in_reply_to_activity,
+ do: note |> Map.put("inReplyTo", in_reply_to),
+ else: note
+ ) do
+ ActivityPub.create(%{
+ to: to,
+ actor: actor,
+ context: context,
+ object: note,
+ published: date,
+ local: false,
+ additional: %{"cc" => cc}
+ })
else
%Activity{} = activity -> {:ok, activity}
e -> {:error, e}
projects / akkoma / blobdiff