aboutsummaryrefslogtreecommitdiff
path: root/lib/pleroma/web/twitter_api/views/user_view.ex
blob: 0791ed7608e1be3b3318d63a456f067d4d41ea02 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
# Pleroma: A lightweight social networking server
# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only

defmodule Pleroma.Web.TwitterAPI.UserView do
  use Pleroma.Web, :view
  alias Pleroma.Formatter
  alias Pleroma.HTML
  alias Pleroma.User
  alias Pleroma.Web.CommonAPI.Utils
  alias Pleroma.Web.MediaProxy

  def render("show.json", %{user: user = %User{}} = assigns) do
    render_one(user, Pleroma.Web.TwitterAPI.UserView, "user.json", assigns)
  end

  def render("index.json", %{users: users, for: user}) do
    users
    |> render_many(Pleroma.Web.TwitterAPI.UserView, "user.json", for: user)
    |> Enum.filter(&Enum.any?/1)
  end

  def render("user.json", %{user: user = %User{}} = assigns) do
    if User.visible_for?(user, assigns[:for]),
      do: do_render("user.json", assigns),
      else: %{}
  end

  def render("short.json", %{
        user: %User{
          nickname: nickname,
          id: id,
          ap_id: ap_id,
          name: name
        }
      }) do
    %{
      "fullname" => name,
      "id" => id,
      "ostatus_uri" => ap_id,
      "profile_url" => ap_id,
      "screen_name" => nickname
    }
  end

  defp do_render("user.json", %{user: user = %User{}} = assigns) do
    for_user = assigns[:for]
    image = User.avatar_url(user) |> MediaProxy.url()

    {following, follows_you, statusnet_blocking} =
      if for_user do
        {
          User.following?(for_user, user),
          User.following?(user, for_user),
          User.blocks?(for_user, user)
        }
      else
        {false, false, false}
      end

    user_info = User.get_cached_user_info(user)

    emoji =
      (user.info.source_data["tag"] || [])
      |> Enum.filter(fn %{"type" => t} -> t == "Emoji" end)
      |> Enum.map(fn %{"icon" => %{"url" => url}, "name" => name} ->
        {String.trim(name, ":"), url}
      end)

    # ``fields`` is an array of mastodon profile field, containing ``{"name": "…", "value": "…"}``.
    # For example: [{"name": "Pronoun", "value": "she/her"}, …]
    fields =
      (user.info.source_data["attachment"] || [])
      |> Enum.filter(fn %{"type" => t} -> t == "PropertyValue" end)
      |> Enum.map(fn fields -> Map.take(fields, ["name", "value"]) end)

    data = %{
      "created_at" => user.inserted_at |> Utils.format_naive_asctime(),
      "description" => HTML.strip_tags((user.bio || "") |> String.replace("<br>", "\n")),
      "description_html" => HTML.filter_tags(user.bio, User.html_filter_policy(for_user)),
      "favourites_count" => 0,
      "followers_count" => user_info[:follower_count],
      "following" => following,
      "follows_you" => follows_you,
      "statusnet_blocking" => statusnet_blocking,
      "friends_count" => user_info[:following_count],
      "id" => user.id,
      "name" => user.name || user.nickname,
      "name_html" =>
        if(user.name,
          do: HTML.strip_tags(user.name) |> Formatter.emojify(emoji),
          else: user.nickname
        ),
      "profile_image_url" => image,
      "profile_image_url_https" => image,
      "profile_image_url_profile_size" => image,
      "profile_image_url_original" => image,
      "rights" => %{
        "delete_others_notice" => !!user.info.is_moderator,
        "admin" => !!user.info.is_admin
      },
      "screen_name" => user.nickname,
      "statuses_count" => user_info[:note_count],
      "statusnet_profile_url" => user.ap_id,
      "cover_photo" => User.banner_url(user) |> MediaProxy.url(),
      "background_image" => image_url(user.info.background) |> MediaProxy.url(),
      "is_local" => user.local,
      "locked" => user.info.locked,
      "default_scope" => user.info.default_scope,
      "no_rich_text" => user.info.no_rich_text,
      "hide_followers" => user.info.hide_followers,
      "hide_follows" => user.info.hide_follows,
      "fields" => fields,

      # Pleroma extension
      "pleroma" =>
        %{
          "confirmation_pending" => user_info.confirmation_pending,
          "tags" => user.tags
        }
        |> maybe_with_activation_status(user, for_user)
    }

    data =
      if(user.info.is_admin || user.info.is_moderator,
        do: maybe_with_role(data, user, for_user),
        else: data
      )

    if assigns[:token] do
      Map.put(data, "token", token_string(assigns[:token]))
    else
      data
    end
  end

  defp maybe_with_activation_status(data, user, %User{info: %{is_admin: true}}) do
    Map.put(data, "deactivated", user.info.deactivated)
  end

  defp maybe_with_activation_status(data, _, _), do: data

  defp maybe_with_role(data, %User{id: id} = user, %User{id: id}) do
    Map.merge(data, %{"role" => role(user), "show_role" => user.info.show_role})
  end

  defp maybe_with_role(data, %User{info: %{show_role: true}} = user, _user) do
    Map.merge(data, %{"role" => role(user)})
  end

  defp maybe_with_role(data, _, _), do: data

  defp role(%User{info: %{:is_admin => true}}), do: "admin"
  defp role(%User{info: %{:is_moderator => true}}), do: "moderator"
  defp role(_), do: "member"

  defp image_url(%{"url" => [%{"href" => href} | _]}), do: href
  defp image_url(_), do: nil

  defp token_string(%Pleroma.Web.OAuth.Token{token: token_str}), do: token_str
  defp token_string(token), do: token
end