1 defmodule Pleroma.Web.ActivityPub.UserView do
3 alias Pleroma.Web.Salmon
4 alias Pleroma.Web.WebFinger
6 alias Pleroma.Web.ActivityPub.ActivityPub
7 alias Pleroma.Web.ActivityPub.Transmogrifier
8 alias Pleroma.Web.ActivityPub.Utils
10 def render("user.json", %{user: user}) do
11 {:ok, user} = WebFinger.ensure_keys_present(user)
12 {:ok, _, public_key} = Salmon.keys_from_pem(user.info["keys"])
13 public_key = :public_key.pem_entry_encode(:RSAPublicKey, public_key)
14 public_key = :public_key.pem_encode([public_key])
19 "following" => "#{user.ap_id}/following",
20 "followers" => "#{user.ap_id}/followers",
21 "inbox" => "#{user.ap_id}/inbox",
22 "outbox" => "#{user.ap_id}/outbox",
23 "preferredUsername" => user.nickname,
25 "summary" => user.bio,
27 "manuallyApprovesFollowers" => false,
29 "id" => "#{user.ap_id}#main-key",
30 "owner" => user.ap_id,
31 "publicKeyPem" => public_key
34 "sharedInbox" => "#{Pleroma.Web.Endpoint.url()}/inbox"
38 "url" => User.avatar_url(user)
42 "url" => User.banner_url(user)
45 |> Map.merge(Utils.make_json_ld_header())
48 def collection(collection, iri, page) do
49 offset = (page - 1) * 10
50 items = Enum.slice(collection, offset, 10)
51 items = Enum.map(items, fn user -> user.ap_id end)
54 "id" => "#{iri}?page=#{page}",
55 "type" => "OrderedCollectionPage",
57 "totalItems" => length(collection),
58 "orderedItems" => items
61 if offset < length(collection) do
62 Map.put(map, "next", "#{iri}?page=#{page + 1}")
66 def render("following.json", %{user: user, page: page}) do
67 {:ok, following} = User.get_friends(user)
69 collection(following, "#{user.ap_id}/following", page)
70 |> Map.merge(Utils.make_json_ld_header())
73 def render("following.json", %{user: user}) do
74 {:ok, following} = User.get_friends(user)
77 "id" => "#{user.ap_id}/following",
78 "type" => "OrderedCollection",
79 "totalItems" => length(following),
80 "first" => collection(following, "#{user.ap_id}/following", 1)
82 |> Map.merge(Utils.make_json_ld_header())
85 def render("followers.json", %{user: user, page: page}) do
86 {:ok, followers} = User.get_followers(user)
88 collection(followers, "#{user.ap_id}/followers", page)
89 |> Map.merge(Utils.make_json_ld_header())
92 def render("followers.json", %{user: user}) do
93 {:ok, followers} = User.get_followers(user)
96 "id" => "#{user.ap_id}/followers",
97 "type" => "OrderedCollection",
98 "totalItems" => length(followers),
99 "first" => collection(followers, "#{user.ap_id}/followers", 1)
101 |> Map.merge(Utils.make_json_ld_header())
104 def render("outbox.json", %{user: user, max_id: max_qid}) do
105 # XXX: technically note_count is wrong for this, but it's better than nothing
106 info = User.user_info(user)
109 "type" => ["Create", "Announce"],
110 "actor_id" => user.ap_id,
116 params = Map.put(params, "max_id", max_qid)
119 activities = ActivityPub.fetch_public_activities(params)
120 min_id = Enum.at(activities, 0).id
122 activities = Enum.reverse(activities)
123 max_id = Enum.at(activities, 0).id
126 Enum.map(activities, fn act ->
127 {:ok, data} = Transmogrifier.prepare_outgoing(act.data)
131 iri = "#{user.ap_id}/outbox"
134 "id" => "#{iri}?max_id=#{max_id}",
135 "type" => "OrderedCollectionPage",
137 "totalItems" => info.note_count,
138 "orderedItems" => collection,
139 "next" => "#{iri}?max_id=#{min_id - 1}"
145 "type" => "OrderedCollection",
146 "totalItems" => info.note_count,
149 |> Map.merge(Utils.make_json_ld_header())
151 page |> Map.merge(Utils.make_json_ld_header())