1 defmodule Pleroma.Web.ActivityPub.UserView do
3 alias Pleroma.Web.Salmon
4 alias Pleroma.Web.WebFinger
7 alias Pleroma.Web.ActivityPub.ActivityPub
8 alias Pleroma.Web.ActivityPub.Transmogrifier
9 alias Pleroma.Web.ActivityPub.Utils
12 def render("user.json", %{user: user}) do
13 {:ok, user} = WebFinger.ensure_keys_present(user)
14 {:ok, _, public_key} = Salmon.keys_from_pem(user.info["keys"])
15 public_key = :public_key.pem_entry_encode(:SubjectPublicKeyInfo, public_key)
16 public_key = :public_key.pem_encode([public_key])
21 "following" => "#{user.ap_id}/following",
22 "followers" => "#{user.ap_id}/followers",
23 "inbox" => "#{user.ap_id}/inbox",
24 "outbox" => "#{user.ap_id}/outbox",
25 "preferredUsername" => user.nickname,
27 "summary" => user.bio,
29 "manuallyApprovesFollowers" => user.info["locked"] || false,
31 "id" => "#{user.ap_id}#main-key",
32 "owner" => user.ap_id,
33 "publicKeyPem" => public_key
36 "sharedInbox" => "#{Pleroma.Web.Endpoint.url()}/inbox"
40 "url" => User.avatar_url(user)
44 "url" => User.banner_url(user)
46 "tag" => user.info["source_data"]["tag"] || []
48 |> Map.merge(Utils.make_json_ld_header())
51 def render("following.json", %{user: user, page: page}) do
52 query = User.get_friends_query(user)
53 query = from(user in query, select: [:ap_id])
54 following = Repo.all(query)
56 collection(following, "#{user.ap_id}/following", page)
57 |> Map.merge(Utils.make_json_ld_header())
60 def render("following.json", %{user: user}) do
61 query = User.get_friends_query(user)
62 query = from(user in query, select: [:ap_id])
63 following = Repo.all(query)
66 "id" => "#{user.ap_id}/following",
67 "type" => "OrderedCollection",
68 "totalItems" => length(following),
69 "first" => collection(following, "#{user.ap_id}/following", 1)
71 |> Map.merge(Utils.make_json_ld_header())
74 def render("followers.json", %{user: user, page: page}) do
75 query = User.get_followers_query(user)
76 query = from(user in query, select: [:ap_id])
77 followers = Repo.all(query)
79 collection(followers, "#{user.ap_id}/followers", page)
80 |> Map.merge(Utils.make_json_ld_header())
83 def render("followers.json", %{user: user}) do
84 query = User.get_followers_query(user)
85 query = from(user in query, select: [:ap_id])
86 followers = Repo.all(query)
89 "id" => "#{user.ap_id}/followers",
90 "type" => "OrderedCollection",
91 "totalItems" => length(followers),
92 "first" => collection(followers, "#{user.ap_id}/followers", 1)
94 |> Map.merge(Utils.make_json_ld_header())
97 def render("outbox.json", %{user: user, max_id: max_qid}) do
98 # XXX: technically note_count is wrong for this, but it's better than nothing
99 info = User.user_info(user)
107 Map.put(params, "max_id", max_qid)
112 activities = ActivityPub.fetch_user_activities(user, nil, params)
113 min_id = Enum.at(Enum.reverse(activities), 0).id
114 max_id = Enum.at(activities, 0).id
117 Enum.map(activities, fn act ->
118 {:ok, data} = Transmogrifier.prepare_outgoing(act.data)
122 iri = "#{user.ap_id}/outbox"
125 "id" => "#{iri}?max_id=#{max_id}",
126 "type" => "OrderedCollectionPage",
128 "totalItems" => info.note_count,
129 "orderedItems" => collection,
130 "next" => "#{iri}?max_id=#{min_id - 1}"
136 "type" => "OrderedCollection",
137 "totalItems" => info.note_count,
140 |> Map.merge(Utils.make_json_ld_header())
142 page |> Map.merge(Utils.make_json_ld_header())
146 def collection(collection, iri, page, total \\ nil) do
147 offset = (page - 1) * 10
148 items = Enum.slice(collection, offset, 10)
149 items = Enum.map(items, fn user -> user.ap_id end)
150 total = total || length(collection)
153 "id" => "#{iri}?page=#{page}",
154 "type" => "OrderedCollectionPage",
156 "totalItems" => total,
157 "orderedItems" => items
161 Map.put(map, "next", "#{iri}?page=#{page + 1}")