1 defmodule Pleroma.Web.MastodonAPI.StatusView do
3 alias Pleroma.Web.MastodonAPI.{AccountView, StatusView}
4 alias Pleroma.{User, Activity}
5 alias Pleroma.Web.CommonAPI.Utils
6 alias Pleroma.Web.MediaProxy
9 # TODO: Add cached version.
10 defp get_replied_to_activities(activities) do
13 %{data: %{"type" => "Create", "object" => %{"inReplyTo" => inReplyTo}}} ->
14 inReplyTo != "" && inReplyTo
20 |> Activity.create_activity_by_object_id_query()
22 |> Enum.reduce(%{}, fn activity, acc ->
23 Map.put(acc, activity.data["object"]["id"], activity)
27 def render("index.json", opts) do
28 replied_to_activities = get_replied_to_activities(opts.activities)
34 Map.put(opts, :replied_to_activities, replied_to_activities)
40 %{activity: %{data: %{"type" => "Announce", "object" => object}} = activity} = opts
42 user = User.get_cached_by_ap_id(activity.data["actor"])
43 created_at = Utils.to_masto_date(activity.data["published"])
45 reblogged = Activity.get_create_activity_by_object_ap_id(object)
46 reblogged = render("status.json", Map.put(opts, :activity, reblogged))
50 |> Enum.map(fn ap_id -> User.get_cached_by_ap_id(ap_id) end)
52 |> Enum.map(fn user -> AccountView.render("mention.json", %{user: user}) end)
55 id: to_string(activity.id),
58 account: AccountView.render("account.json", %{user: user}),
60 in_reply_to_account_id: nil,
62 content: reblogged[:content],
63 created_at: created_at,
72 media_attachments: [],
84 def render("status.json", %{activity: %{data: %{"object" => object}} = activity} = opts) do
85 user = User.get_cached_by_ap_id(activity.data["actor"])
87 like_count = object["like_count"] || 0
88 announcement_count = object["announcement_count"] || 0
90 tags = object["tag"] || []
91 sensitive = object["sensitive"] || Enum.member?(tags, "nsfw")
95 |> Enum.map(fn ap_id -> User.get_cached_by_ap_id(ap_id) end)
97 |> Enum.map(fn user -> AccountView.render("mention.json", %{user: user}) end)
99 repeated = opts[:for] && opts[:for].ap_id in (object["announcements"] || [])
100 favorited = opts[:for] && opts[:for].ap_id in (object["likes"] || [])
102 attachment_data = object["attachment"] || []
103 attachment_data = attachment_data ++ if object["type"] == "Video", do: [object], else: []
104 attachments = render_many(attachment_data, StatusView, "attachment.json", as: :attachment)
106 created_at = Utils.to_masto_date(object["published"])
108 reply_to = get_reply_to(activity, opts)
109 reply_to_user = reply_to && User.get_cached_by_ap_id(reply_to.data["actor"])
112 (activity.data["object"]["emoji"] || [])
113 |> Enum.map(fn {name, url} ->
114 name = HtmlSanitizeEx.strip_tags(name)
117 HtmlSanitizeEx.strip_tags(url)
120 %{shortcode: name, url: url, static_url: url}
124 id: to_string(activity.id),
126 url: object["external_url"] || object["id"],
127 account: AccountView.render("account.json", %{user: user}),
128 in_reply_to_id: reply_to && to_string(reply_to.id),
129 in_reply_to_account_id: reply_to_user && to_string(reply_to_user.id),
131 content: render_content(object),
132 created_at: created_at,
133 reblogs_count: announcement_count,
134 favourites_count: like_count,
135 reblogged: !!repeated,
136 favourited: !!favorited,
138 sensitive: sensitive,
139 spoiler_text: object["summary"] || "",
140 visibility: get_visibility(object),
141 media_attachments: attachments |> Enum.take(4),
154 def render("attachment.json", %{attachment: attachment}) do
155 [attachment_url | _] = attachment["url"]
156 media_type = attachment_url["mediaType"] || attachment_url["mimeType"]
157 href = attachment_url["href"]
161 String.contains?(media_type, "image") -> "image"
162 String.contains?(media_type, "video") -> "video"
163 String.contains?(media_type, "audio") -> "audio"
167 <<hash_id::signed-32, _rest::binary>> = :crypto.hash(:md5, href)
170 id: to_string(attachment["id"] || hash_id),
171 url: MediaProxy.url(href),
173 preview_url: MediaProxy.url(href),
176 description: attachment["name"]
180 def get_reply_to(activity, %{replied_to_activities: replied_to_activities}) do
181 _id = activity.data["object"]["inReplyTo"]
182 replied_to_activities[activity.data["object"]["inReplyTo"]]
185 def get_reply_to(%{data: %{"object" => object}}, _) do
186 if object["inReplyTo"] && object["inReplyTo"] != "" do
187 Activity.get_create_activity_by_object_ap_id(object["inReplyTo"])
193 def get_visibility(object) do
194 public = "https://www.w3.org/ns/activitystreams#Public"
195 to = object["to"] || []
196 cc = object["cc"] || []
205 # this should use the sql for the object's activity
206 Enum.any?(to, &String.contains?(&1, "/followers")) ->
214 def render_content(%{"type" => "Video"} = object) do
215 name = object["name"]
218 if !!name and name != "" do
219 "<p><a href=\"#{object["id"]}\">#{name}</a></p>#{object["content"]}"
224 HtmlSanitizeEx.basic_html(content)
227 def render_content(%{"type" => "Article"} = object) do
228 summary = object["name"]
231 if !!summary and summary != "" do
232 "<p><a href=\"#{object["url"]}\">#{summary}</a></p>#{object["content"]}"
237 HtmlSanitizeEx.basic_html(content)
240 def render_content(object) do
241 HtmlSanitizeEx.basic_html(object["content"])