+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
defmodule Pleroma.Web.MastodonAPI.StatusView do
use Pleroma.Web, :view
- alias Pleroma.Web.MastodonAPI.{AccountView, StatusView}
- alias Pleroma.{User, Activity, Object}
+
+ alias Pleroma.Activity
+ alias Pleroma.HTML
+ alias Pleroma.Repo
+ alias Pleroma.Object
+ alias Pleroma.User
+ alias Pleroma.Web.CommonAPI
alias Pleroma.Web.CommonAPI.Utils
+ alias Pleroma.Web.MastodonAPI.AccountView
+ alias Pleroma.Web.MastodonAPI.StatusView
alias Pleroma.Web.MediaProxy
- alias Pleroma.Repo
- alias Pleroma.HTML
# TODO: Add cached version.
defp get_replied_to_activities(activities) do
nil
end)
|> Enum.filter(& &1)
- |> Activity.create_activity_by_object_id_query()
+ |> Activity.create_by_object_ap_id()
|> Repo.all()
|> Enum.reduce(%{}, fn activity, acc ->
object = Object.normalize(activity.data["object"])
end)
end
+ defp get_user(ap_id) do
+ cond do
+ user = User.get_cached_by_ap_id(ap_id) ->
+ user
+
+ user = User.get_by_guessed_nickname(ap_id) ->
+ user
+
+ true ->
+ User.error_user(ap_id)
+ end
+ end
+
+ defp get_context_id(%{data: %{"context_id" => context_id}}) when not is_nil(context_id),
+ do: context_id
+
+ defp get_context_id(%{data: %{"context" => context}}) when is_binary(context),
+ do: Utils.context_to_conversation_id(context)
+
+ defp get_context_id(_), do: nil
+
+ defp reblogged?(activity, user) do
+ object = Object.normalize(activity) || %{}
+ present?(user && user.ap_id in (object.data["announcements"] || []))
+ end
+
def render("index.json", opts) do
replied_to_activities = get_replied_to_activities(opts.activities)
- render_many(
- opts.activities,
+ opts.activities
+ |> safe_render_many(
StatusView,
"status.json",
Map.put(opts, :replied_to_activities, replied_to_activities)
)
- |> Enum.filter(fn x -> not is_nil(x) end)
end
def render(
"status.json",
%{activity: %{data: %{"type" => "Announce", "object" => object}} = activity} = opts
) do
- user = User.get_cached_by_ap_id(activity.data["actor"])
+ user = get_user(activity.data["actor"])
created_at = Utils.to_masto_date(activity.data["published"])
- reblogged = Activity.get_create_activity_by_object_ap_id(object)
- reblogged = render("status.json", Map.put(opts, :activity, reblogged))
+ reblogged_activity = Activity.get_create_by_object_ap_id(object)
+ reblogged = render("status.json", Map.put(opts, :activity, reblogged_activity))
mentions =
activity.recipients
reblogs_count: 0,
replies_count: 0,
favourites_count: 0,
- reblogged: false,
+ reblogged: reblogged?(reblogged_activity, opts[:for]),
favourited: false,
+ bookmarked: false,
muted: false,
+ pinned: pinned?(activity, user),
sensitive: false,
spoiler_text: "",
visibility: "public",
- media_attachments: [],
+ media_attachments: reblogged[:media_attachments] || [],
mentions: mentions,
- tags: [],
+ tags: reblogged[:tags] || [],
application: %{
name: "Web",
website: nil
},
language: nil,
- emojis: []
+ emojis: [],
+ pleroma: %{
+ local: activity.local
+ }
}
end
def render("status.json", %{activity: %{data: %{"object" => object}} = activity} = opts) do
object = Object.normalize(object)
- user = User.get_cached_by_ap_id(activity.data["actor"])
+ user = get_user(activity.data["actor"])
like_count = object.data["like_count"] || 0
announcement_count = object.data["announcement_count"] || 0
|> Enum.filter(& &1)
|> Enum.map(fn user -> AccountView.render("mention.json", %{user: user}) end)
- repeated = opts[:for] && opts[:for].ap_id in (object.data["announcements"] || [])
favorited = opts[:for] && opts[:for].ap_id in (object.data["likes"] || [])
+ bookmarked = opts[:for] && object.data["id"] in opts[:for].bookmarks
+
attachment_data = object.data["attachment"] || []
- attachment_data = attachment_data ++ if object.data["type"] == "Video", do: [object], else: []
attachments = render_many(attachment_data, StatusView, "attachment.json", as: :attachment)
created_at = Utils.to_masto_date(object.data["published"])
reply_to = get_reply_to(activity, opts)
- reply_to_user = reply_to && User.get_cached_by_ap_id(reply_to.data["actor"])
- emojis =
- (object.data["emoji"] || [])
- |> Enum.map(fn {name, url} ->
- name = HTML.strip_tags(name)
-
- url =
- HTML.strip_tags(url)
- |> MediaProxy.url()
-
- %{shortcode: name, url: url, static_url: url, visible_in_picker: false}
- end)
+ reply_to_user = reply_to && get_user(reply_to.data["actor"])
content =
- render_content(object.data)
- |> HTML.filter_tags(User.html_filter_policy(opts[:for]))
+ object
+ |> render_content()
+
+ content_html =
+ content
+ |> HTML.get_cached_scrubbed_html_for_activity(
+ User.html_filter_policy(opts[:for]),
+ activity,
+ "mastoapi:content"
+ )
+
+ content_plaintext =
+ content
+ |> HTML.get_cached_stripped_html_for_activity(
+ activity,
+ "mastoapi:content"
+ )
+
+ summary = object.data["summary"] || ""
+
+ summary_html =
+ summary
+ |> HTML.get_cached_scrubbed_html_for_activity(
+ User.html_filter_policy(opts[:for]),
+ activity,
+ "mastoapi:summary"
+ )
+
+ summary_plaintext =
+ summary
+ |> HTML.get_cached_stripped_html_for_activity(
+ activity,
+ "mastoapi:summary"
+ )
+
+ card = render("card.json", Pleroma.Web.RichMedia.Helpers.fetch_data_for_activity(activity))
+
+ url =
+ if user.local do
+ Pleroma.Web.Router.Helpers.o_status_url(Pleroma.Web.Endpoint, :notice, activity)
+ else
+ object.data["external_url"] || object.data["id"]
+ end
%{
id: to_string(activity.id),
uri: object.data["id"],
- url: object.data["external_url"] || object.data["id"],
+ url: url,
account: AccountView.render("account.json", %{user: user}),
in_reply_to_id: reply_to && to_string(reply_to.id),
in_reply_to_account_id: reply_to_user && to_string(reply_to_user.id),
reblog: nil,
- content: content,
+ card: card,
+ content: content_html,
created_at: created_at,
reblogs_count: announcement_count,
- replies_count: 0,
+ replies_count: object.data["repliesCount"] || 0,
favourites_count: like_count,
- reblogged: !!repeated,
- favourited: !!favorited,
- muted: false,
+ reblogged: reblogged?(activity, opts[:for]),
+ favourited: present?(favorited),
+ bookmarked: present?(bookmarked),
+ muted: CommonAPI.thread_muted?(user, activity) || User.mutes?(opts[:for], user),
+ pinned: pinned?(activity, user),
sensitive: sensitive,
- spoiler_text: object.data["summary"] || "",
- visibility: get_visibility(object.data),
- media_attachments: attachments |> Enum.take(4),
+ spoiler_text: summary_html,
+ visibility: get_visibility(object),
+ media_attachments: attachments,
mentions: mentions,
- # fix,
- tags: [],
+ tags: build_tags(tags),
application: %{
name: "Web",
website: nil
},
language: nil,
- emojis: emojis
+ emojis: build_emojis(object.data["emoji"]),
+ pleroma: %{
+ local: activity.local,
+ conversation_id: get_context_id(activity),
+ content: %{"text/plain" => content_plaintext},
+ spoiler_text: %{"text/plain" => summary_plaintext}
+ }
}
end
nil
end
+ def render("card.json", %{rich_media: rich_media, page_url: page_url}) do
+ page_url_data = URI.parse(page_url)
+
+ page_url_data =
+ if rich_media[:url] != nil do
+ URI.merge(page_url_data, URI.parse(rich_media[:url]))
+ else
+ page_url_data
+ end
+
+ page_url = page_url_data |> to_string
+
+ image_url =
+ if rich_media[:image] != nil do
+ URI.merge(page_url_data, URI.parse(rich_media[:image]))
+ |> to_string
+ else
+ nil
+ end
+
+ site_name = rich_media[:site_name] || page_url_data.host
+
+ %{
+ type: "link",
+ provider_name: site_name,
+ provider_url: page_url_data.scheme <> "://" <> page_url_data.host,
+ url: page_url,
+ image: image_url |> MediaProxy.url(),
+ title: rich_media[:title],
+ description: rich_media[:description],
+ pleroma: %{
+ opengraph: rich_media
+ }
+ }
+ end
+
+ def render("card.json", _) do
+ nil
+ end
+
def render("attachment.json", %{attachment: attachment}) do
[attachment_url | _] = attachment["url"]
media_type = attachment_url["mediaType"] || attachment_url["mimeType"] || "image"
preview_url: href,
text_url: href,
type: type,
- description: attachment["name"]
+ description: attachment["name"],
+ pleroma: %{mime_type: media_type}
}
end
def get_reply_to(activity, %{replied_to_activities: replied_to_activities}) do
object = Object.normalize(activity.data["object"])
- replied_to_activities[object.data["inReplyTo"]]
+
+ with nil <- replied_to_activities[object.data["inReplyTo"]] do
+ # If user didn't participate in the thread
+ Activity.get_in_reply_to_activity(activity)
+ end
end
def get_reply_to(%{data: %{"object" => object}}, _) do
object = Object.normalize(object)
if object.data["inReplyTo"] && object.data["inReplyTo"] != "" do
- Activity.get_create_activity_by_object_ap_id(object.data["inReplyTo"])
+ Activity.get_create_by_object_ap_id(object.data["inReplyTo"])
else
nil
end
def get_visibility(object) do
public = "https://www.w3.org/ns/activitystreams#Public"
- to = object["to"] || []
- cc = object["cc"] || []
+ to = object.data["to"] || []
+ cc = object.data["cc"] || []
cond do
public in to ->
Enum.any?(to, &String.contains?(&1, "/followers")) ->
"private"
+ length(cc) > 0 ->
+ "private"
+
true ->
"direct"
end
end
- def render_content(%{"type" => "Video"} = object) do
- name = object["name"]
+ def render_content(%{data: %{"type" => "Video"}} = object) do
+ with name when not is_nil(name) and name != "" <- object.data["name"] do
+ "<p><a href=\"#{object.data["id"]}\">#{name}</a></p>#{object.data["content"]}"
+ else
+ _ -> object.data["content"] || ""
+ end
+ end
- content =
- if !!name and name != "" do
- "<p><a href=\"#{object["id"]}\">#{name}</a></p>#{object["content"]}"
- else
- object["content"] || ""
- end
+ def render_content(%{data: %{"type" => object_type}} = object)
+ when object_type in ["Article", "Page"] do
+ with summary when not is_nil(summary) and summary != "" <- object.data["name"],
+ url when is_bitstring(url) <- object.data["url"] do
+ "<p><a href=\"#{url}\">#{summary}</a></p>#{object.data["content"]}"
+ else
+ _ -> object.data["content"] || ""
+ end
+ end
- content
+ def render_content(object), do: object.data["content"] || ""
+
+ @doc """
+ Builds a dictionary tags.
+
+ ## Examples
+
+ iex> Pleroma.Web.MastodonAPI.StatusView.build_tags(["fediverse", "nextcloud"])
+ [{"name": "fediverse", "url": "/tag/fediverse"},
+ {"name": "nextcloud", "url": "/tag/nextcloud"}]
+
+ """
+ @spec build_tags(list(any())) :: list(map())
+ def build_tags(object_tags) when is_list(object_tags) do
+ object_tags = for tag when is_binary(tag) <- object_tags, do: tag
+
+ Enum.reduce(object_tags, [], fn tag, tags ->
+ tags ++ [%{name: tag, url: "/tag/#{tag}"}]
+ end)
end
- def render_content(%{"type" => object_type} = object) when object_type in ["Article", "Page"] do
- summary = object["name"]
+ def build_tags(_), do: []
- content =
- if !!summary and summary != "" and is_bitstring(object["url"]) do
- "<p><a href=\"#{object["url"]}\">#{summary}</a></p>#{object["content"]}"
- else
- object["content"] || ""
- end
+ @doc """
+ Builds list emojis.
- content
+ Arguments: `nil` or list tuple of name and url.
+
+ Returns list emojis.
+
+ ## Examples
+
+ iex> Pleroma.Web.MastodonAPI.StatusView.build_emojis([{"2hu", "corndog.png"}])
+ [%{shortcode: "2hu", static_url: "corndog.png", url: "corndog.png", visible_in_picker: false}]
+
+ """
+ @spec build_emojis(nil | list(tuple())) :: list(map())
+ def build_emojis(nil), do: []
+
+ def build_emojis(emojis) do
+ emojis
+ |> Enum.map(fn {name, url} ->
+ name = HTML.strip_tags(name)
+
+ url =
+ url
+ |> HTML.strip_tags()
+ |> MediaProxy.url()
+
+ %{shortcode: name, url: url, static_url: url, visible_in_picker: false}
+ end)
end
- def render_content(object), do: object["content"] || ""
+ defp present?(nil), do: false
+ defp present?(false), do: false
+ defp present?(_), do: true
+
+ defp pinned?(%Activity{id: id}, %User{info: %{pinned_activities: pinned_activities}}),
+ do: id in pinned_activities
end
projects / akkoma / blobdiff