# Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.ActivityPub.UserView do
use Pleroma.Web, :view
- alias Pleroma.Web.WebFinger
- alias Pleroma.Web.Salmon
- alias Pleroma.User
+ alias Pleroma.Keys
alias Pleroma.Repo
- alias Pleroma.Web.ActivityPub.ActivityPub
+ alias Pleroma.User
alias Pleroma.Web.ActivityPub.Transmogrifier
alias Pleroma.Web.ActivityPub.Utils
+ alias Pleroma.Web.Endpoint
+ alias Pleroma.Web.Router.Helpers
import Ecto.Query
- def render("endpoints.json", %{user: %User{local: true} = _user}) do
- %{
- "oauthAuthorizationEndpoint" => "#{Pleroma.Web.Endpoint.url()}/oauth/authorize",
- "oauthRegistrationEndpoint" => "#{Pleroma.Web.Endpoint.url()}/api/v1/apps",
- "oauthTokenEndpoint" => "#{Pleroma.Web.Endpoint.url()}/oauth/token"
- }
- |> Map.merge(render("endpoints.json", %{user: nil}))
+ def render("endpoints.json", %{user: %User{nickname: nil, local: true} = _user}) do
+ %{"sharedInbox" => Helpers.activity_pub_url(Endpoint, :inbox)}
end
- def render("endpoints.json", _) do
+ def render("endpoints.json", %{user: %User{local: true} = _user}) do
%{
- "sharedInbox" => "#{Pleroma.Web.Endpoint.url()}/inbox"
+ "oauthAuthorizationEndpoint" => Helpers.o_auth_url(Endpoint, :authorize),
+ "oauthRegistrationEndpoint" => Helpers.app_url(Endpoint, :create),
+ "oauthTokenEndpoint" => Helpers.o_auth_url(Endpoint, :token_exchange),
+ "sharedInbox" => Helpers.activity_pub_url(Endpoint, :inbox),
+ "uploadMedia" => Helpers.activity_pub_url(Endpoint, :upload_media)
}
end
- # the instance itself is not a Person, but instead an Application
- def render("user.json", %{user: %{nickname: nil} = user}) do
- {:ok, user} = WebFinger.ensure_keys_present(user)
- {:ok, _, public_key} = Salmon.keys_from_pem(user.info.keys)
+ def render("endpoints.json", _), do: %{}
+
+ def render("service.json", %{user: user}) do
+ {:ok, user} = User.ensure_keys_present(user)
+ {:ok, _, public_key} = Keys.keys_from_pem(user.keys)
public_key = :public_key.pem_entry_encode(:SubjectPublicKeyInfo, public_key)
public_key = :public_key.pem_encode([public_key])
"followers" => "#{user.ap_id}/followers",
"inbox" => "#{user.ap_id}/inbox",
"name" => "Pleroma",
- "summary" => "Virtual actor for Pleroma relay",
+ "summary" =>
+ "An internal service actor for this Pleroma instance. No user-serviceable parts inside.",
"url" => user.ap_id,
"manuallyApprovesFollowers" => false,
"publicKey" => %{
"owner" => user.ap_id,
"publicKeyPem" => public_key
},
- "endpoints" => endpoints
+ "endpoints" => endpoints,
+ "invisible" => User.invisible?(user)
}
|> Map.merge(Utils.make_json_ld_header())
end
+ # the instance itself is not a Person, but instead an Application
+ def render("user.json", %{user: %User{nickname: nil} = user}),
+ do: render("service.json", %{user: user})
+
+ def render("user.json", %{user: %User{nickname: "internal." <> _} = user}),
+ do: render("service.json", %{user: user}) |> Map.put("preferredUsername", user.nickname)
+
def render("user.json", %{user: user}) do
- {:ok, user} = WebFinger.ensure_keys_present(user)
- {:ok, _, public_key} = Salmon.keys_from_pem(user.info.keys)
+ {:ok, user} = User.ensure_keys_present(user)
+ {:ok, _, public_key} = Keys.keys_from_pem(user.keys)
public_key = :public_key.pem_entry_encode(:SubjectPublicKeyInfo, public_key)
public_key = :public_key.pem_encode([public_key])
+ user = User.sanitize_html(user)
endpoints = render("endpoints.json", %{user: user})
+ emoji_tags = Transmogrifier.take_emoji_tags(user)
+
+ fields = Enum.map(user.fields, &Map.put(&1, "type", "PropertyValue"))
+
%{
"id" => user.ap_id,
- "type" => "Person",
+ "type" => user.actor_type,
"following" => "#{user.ap_id}/following",
"followers" => "#{user.ap_id}/followers",
"inbox" => "#{user.ap_id}/inbox",
"name" => user.name,
"summary" => user.bio,
"url" => user.ap_id,
- "manuallyApprovesFollowers" => user.info.locked,
+ "manuallyApprovesFollowers" => user.locked,
"publicKey" => %{
"id" => "#{user.ap_id}#main-key",
"owner" => user.ap_id,
"publicKeyPem" => public_key
},
"endpoints" => endpoints,
- "icon" => %{
- "type" => "Image",
- "url" => User.avatar_url(user)
- },
- "image" => %{
- "type" => "Image",
- "url" => User.banner_url(user)
- },
- "tag" => user.info.source_data["tag"] || []
+ "attachment" => fields,
+ "tag" => emoji_tags,
+ "discoverable" => user.discoverable
}
+ |> Map.merge(maybe_make_image(&User.avatar_url/2, "icon", user))
+ |> Map.merge(maybe_make_image(&User.banner_url/2, "image", user))
|> Map.merge(Utils.make_json_ld_header())
end
- def render("following.json", %{user: user, page: page}) do
+ def render("following.json", %{user: user, page: page} = opts) do
+ showing_items = (opts[:for] && opts[:for] == user) || !user.hide_follows
+ showing_count = showing_items || !user.hide_follows_count
+
query = User.get_friends_query(user)
query = from(user in query, select: [:ap_id])
following = Repo.all(query)
- collection(following, "#{user.ap_id}/following", page, !user.info.hide_follows)
+ total =
+ if showing_count do
+ length(following)
+ else
+ 0
+ end
+
+ collection(following, "#{user.ap_id}/following", page, showing_items, total)
|> Map.merge(Utils.make_json_ld_header())
end
- def render("following.json", %{user: user}) do
+ def render("following.json", %{user: user} = opts) do
+ showing_items = (opts[:for] && opts[:for] == user) || !user.hide_follows
+ showing_count = showing_items || !user.hide_follows_count
+
query = User.get_friends_query(user)
query = from(user in query, select: [:ap_id])
following = Repo.all(query)
+ total =
+ if showing_count do
+ length(following)
+ else
+ 0
+ end
+
%{
"id" => "#{user.ap_id}/following",
"type" => "OrderedCollection",
- "totalItems" => length(following),
- "first" => collection(following, "#{user.ap_id}/following", 1, !user.info.hide_follows)
+ "totalItems" => total,
+ "first" =>
+ if showing_items do
+ collection(following, "#{user.ap_id}/following", 1, !user.hide_follows)
+ else
+ "#{user.ap_id}/following?page=1"
+ end
}
|> Map.merge(Utils.make_json_ld_header())
end
- def render("followers.json", %{user: user, page: page}) do
+ def render("followers.json", %{user: user, page: page} = opts) do
+ showing_items = (opts[:for] && opts[:for] == user) || !user.hide_followers
+ showing_count = showing_items || !user.hide_followers_count
+
query = User.get_followers_query(user)
query = from(user in query, select: [:ap_id])
followers = Repo.all(query)
- collection(followers, "#{user.ap_id}/followers", page, !user.info.hide_followers)
+ total =
+ if showing_count do
+ length(followers)
+ else
+ 0
+ end
+
+ collection(followers, "#{user.ap_id}/followers", page, showing_items, total)
|> Map.merge(Utils.make_json_ld_header())
end
- def render("followers.json", %{user: user}) do
+ def render("followers.json", %{user: user} = opts) do
+ showing_items = (opts[:for] && opts[:for] == user) || !user.hide_followers
+ showing_count = showing_items || !user.hide_followers_count
+
query = User.get_followers_query(user)
query = from(user in query, select: [:ap_id])
followers = Repo.all(query)
+ total =
+ if showing_count do
+ length(followers)
+ else
+ 0
+ end
+
%{
"id" => "#{user.ap_id}/followers",
"type" => "OrderedCollection",
- "totalItems" => length(followers),
- "first" => collection(followers, "#{user.ap_id}/followers", 1, !user.info.hide_followers)
+ "first" =>
+ if showing_items do
+ collection(followers, "#{user.ap_id}/followers", 1, showing_items, total)
+ else
+ "#{user.ap_id}/followers?page=1"
+ end
}
+ |> maybe_put_total_items(showing_count, total)
|> Map.merge(Utils.make_json_ld_header())
end
- def render("outbox.json", %{user: user, max_id: max_qid}) do
- # XXX: technically note_count is wrong for this, but it's better than nothing
- info = User.user_info(user)
-
- params = %{
- "limit" => "10"
+ def render("activity_collection.json", %{iri: iri}) do
+ %{
+ "id" => iri,
+ "type" => "OrderedCollection",
+ "first" => "#{iri}?page=true"
}
+ |> Map.merge(Utils.make_json_ld_header())
+ end
- params =
- if max_qid != nil do
- Map.put(params, "max_id", max_qid)
- else
- params
- end
-
- activities = ActivityPub.fetch_user_activities(user, nil, params)
- min_id = Enum.at(Enum.reverse(activities), 0).id
- max_id = Enum.at(activities, 0).id
-
+ def render("activity_collection_page.json", %{
+ activities: activities,
+ iri: iri,
+ pagination: pagination
+ }) do
collection =
- Enum.map(activities, fn act ->
- {:ok, data} = Transmogrifier.prepare_outgoing(act.data)
+ Enum.map(activities, fn activity ->
+ {:ok, data} = Transmogrifier.prepare_outgoing(activity.data)
data
end)
- iri = "#{user.ap_id}/outbox"
-
- page = %{
- "id" => "#{iri}?max_id=#{max_id}",
+ %{
"type" => "OrderedCollectionPage",
"partOf" => iri,
- "totalItems" => info.note_count,
- "orderedItems" => collection,
- "next" => "#{iri}?max_id=#{min_id}"
+ "orderedItems" => collection
}
-
- if max_qid == nil do
- %{
- "id" => iri,
- "type" => "OrderedCollection",
- "totalItems" => info.note_count,
- "first" => page
- }
- |> Map.merge(Utils.make_json_ld_header())
- else
- page |> Map.merge(Utils.make_json_ld_header())
- end
+ |> Map.merge(Utils.make_json_ld_header())
+ |> Map.merge(pagination)
end
- def render("inbox.json", %{user: user, max_id: max_qid}) do
- params = %{
- "limit" => "10"
- }
+ defp maybe_put_total_items(map, false, _total), do: map
- params =
- if max_qid != nil do
- Map.put(params, "max_id", max_qid)
- else
- params
- end
-
- activities = ActivityPub.fetch_activities([user.ap_id | user.following], params)
-
- min_id = Enum.at(Enum.reverse(activities), 0).id
- max_id = Enum.at(activities, 0).id
-
- collection =
- Enum.map(activities, fn act ->
- {:ok, data} = Transmogrifier.prepare_outgoing(act.data)
- data
- end)
-
- iri = "#{user.ap_id}/inbox"
-
- page = %{
- "id" => "#{iri}?max_id=#{max_id}",
- "type" => "OrderedCollectionPage",
- "partOf" => iri,
- "totalItems" => -1,
- "orderedItems" => collection,
- "next" => "#{iri}?max_id=#{min_id}"
- }
-
- if max_qid == nil do
- %{
- "id" => iri,
- "type" => "OrderedCollection",
- "totalItems" => -1,
- "first" => page
- }
- |> Map.merge(Utils.make_json_ld_header())
- else
- page |> Map.merge(Utils.make_json_ld_header())
- end
+ defp maybe_put_total_items(map, true, total) do
+ Map.put(map, "totalItems", total)
end
def collection(collection, iri, page, show_items \\ true, total \\ nil) do
map
end
end
+
+ defp maybe_make_image(func, key, user) do
+ if image = func.(user, no_default: true) do
+ %{
+ key => %{
+ "type" => "Image",
+ "url" => image
+ }
+ }
+ else
+ %{}
+ end
+ end
end
projects / akkoma / blobdiff