Improve ActivityPub representations (#3844)

* Improve webfinger templates and make tests more flexible

* Clean up AS2 representation of actor

* Refactor outbox

* Create activities representation

* Add representations of followers/following collections, do not redirect /users/:username route if format is empty

* Remove unused translations

* ActivityPub endpoint for single statuses, add ActivityPub::TagManager for better
URL/URI generation

* Add ActivityPub::TagManager#to

* Represent all attachments as Document instead of Image/Video specifically
(Because for remote ones we may not know for sure)

Add mentions and hashtags representation to AP notes

* Add AP-resolvable hashtag URIs

* Use ActiveModelSerializers for ActivityPub

* Clean up unused translations

* Separate route for object and activity

* Adjust cc/to matrices

* Add to/cc to activities, ensure announce activity embeds target status and
not the wrapper status, add "id" to all collections
This commit is contained in:
Eugen Rochko 2017-07-15 03:01:39 +02:00 committed by GitHub
parent 3fbf1bf35a
commit 8c45cd0e36
61 changed files with 443 additions and 725 deletions

View file

@ -16,7 +16,9 @@ class AccountsController < ApplicationController
render xml: AtomSerializer.render(AtomSerializer.new.feed(@account, @entries.to_a))
end
format.activitystreams2
format.json do
render json: @account, serializer: ActivityPub::ActorSerializer, adapter: ActivityPub::Adapter
end
end
end

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@ -0,0 +1,28 @@
# frozen_string_literal: true
class ActivityPub::OutboxesController < Api::BaseController
before_action :set_account
def show
@statuses = @account.statuses.permitted_for(@account, current_account).paginate_by_max_id(20, params[:max_id], params[:since_id])
@statuses = cache_collection(@statuses, Status)
render json: outbox_presenter, serializer: ActivityPub::CollectionSerializer, adapter: ActivityPub::Adapter
end
private
def set_account
@account = Account.find_local!(params[:account_username])
end
def outbox_presenter
ActivityPub::CollectionPresenter.new(
id: account_outbox_url(@account),
type: :ordered,
current: account_outbox_url(@account),
size: @account.statuses_count,
items: @statuses
)
end
end

View file

@ -1,27 +0,0 @@
# frozen_string_literal: true
class Api::ActivityPub::ActivitiesController < Api::BaseController
include Authorization
# before_action :set_follow, only: [:show_follow]
before_action :set_status, only: [:show_status]
respond_to :activitystreams2
# Show a status in AS2 format, as either an Announce (reblog) or a Create (post) activity.
def show_status
authorize @status, :show?
if @status.reblog?
render :show_status_announce
else
render :show_status_create
end
end
private
def set_status
@status = Status.find(params[:id])
end
end

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@ -1,19 +0,0 @@
# frozen_string_literal: true
class Api::ActivityPub::NotesController < Api::BaseController
include Authorization
before_action :set_status
respond_to :activitystreams2
def show
authorize @status, :show?
end
private
def set_status
@status = Status.find(params[:id])
end
end

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@ -1,69 +0,0 @@
# frozen_string_literal: true
class Api::ActivityPub::OutboxController < Api::BaseController
before_action :set_account
respond_to :activitystreams2
def show
if params[:max_id] || params[:since_id]
show_outbox_page
else
show_base_outbox
end
end
private
def show_base_outbox
@statuses = Status.as_outbox_timeline(@account)
@statuses = cache_collection(@statuses)
set_maps(@statuses)
set_first_last_page(@statuses)
render :show
end
def show_outbox_page
all_statuses = Status.as_outbox_timeline(@account)
@statuses = all_statuses.paginate_by_max_id(limit_param(DEFAULT_STATUSES_LIMIT), params[:max_id], params[:since_id])
all_statuses = cache_collection(all_statuses)
@statuses = cache_collection(@statuses)
set_maps(@statuses)
set_first_last_page(all_statuses)
@next_page_url = api_activitypub_outbox_url(pagination_params(max_id: @statuses.last.id)) unless @statuses.empty?
@prev_page_url = api_activitypub_outbox_url(pagination_params(since_id: @statuses.first.id)) unless @statuses.empty?
@paginated = @next_page_url || @prev_page_url
@part_of_url = api_activitypub_outbox_url
set_pagination_headers(@next_page_url, @prev_page_url)
render :show_page
end
def cache_collection(raw)
super(raw, Status)
end
def set_account
@account = Account.find(params[:id])
end
def set_first_last_page(statuses) # rubocop:disable Style/AccessorMethodName
return if statuses.empty?
@first_page_url = api_activitypub_outbox_url(max_id: statuses.first.id + 1)
@last_page_url = api_activitypub_outbox_url(since_id: statuses.last.id - 1)
end
def pagination_params(core_params)
params.permit(:local, :limit).merge(core_params)
end
end

View file

@ -5,5 +5,25 @@ class FollowerAccountsController < ApplicationController
def index
@follows = Follow.where(target_account: @account).recent.page(params[:page]).per(FOLLOW_PER_PAGE).preload(:account)
respond_to do |format|
format.html
format.json do
render json: collection_presenter, serializer: ActivityPub::CollectionSerializer, adapter: ActivityPub::Adapter
end
end
end
private
def collection_presenter
ActivityPub::CollectionPresenter.new(
id: account_followers_url(@account),
type: :ordered,
current: account_followers_url(@account),
size: @account.followers_count,
items: @follows.map { |f| ActivityPub::TagManager.instance.uri_for(f.account) }
)
end
end

View file

@ -5,5 +5,25 @@ class FollowingAccountsController < ApplicationController
def index
@follows = Follow.where(account: @account).recent.page(params[:page]).per(FOLLOW_PER_PAGE).preload(:target_account)
respond_to do |format|
format.html
format.json do
render json: collection_presenter, serializer: ActivityPub::CollectionSerializer, adapter: ActivityPub::Adapter
end
end
end
private
def collection_presenter
ActivityPub::CollectionPresenter.new(
id: account_following_index_url(@account),
type: :ordered,
current: account_following_index_url(@account),
size: @account.following_count,
items: @follows.map { |f| ActivityPub::TagManager.instance.uri_for(f.target_account) }
)
end
end

View file

@ -11,10 +11,22 @@ class StatusesController < ApplicationController
before_action :check_account_suspension
def show
@ancestors = @status.reply? ? cache_collection(@status.ancestors(current_account), Status) : []
@descendants = cache_collection(@status.descendants(current_account), Status)
respond_to do |format|
format.html do
@ancestors = @status.reply? ? cache_collection(@status.ancestors(current_account), Status) : []
@descendants = cache_collection(@status.descendants(current_account), Status)
render 'stream_entries/show'
render 'stream_entries/show'
end
format.json do
render json: @status, serializer: ActivityPub::NoteSerializer, adapter: ActivityPub::Adapter
end
end
end
def activity
render json: @status, serializer: ActivityPub::ActivitySerializer, adapter: ActivityPub::Adapter
end
private

View file

@ -5,7 +5,27 @@ class TagsController < ApplicationController
def show
@tag = Tag.find_by!(name: params[:id].downcase)
@statuses = @tag.nil? ? [] : Status.as_tag_timeline(@tag, current_account, params[:local]).paginate_by_max_id(20, params[:max_id])
@statuses = Status.as_tag_timeline(@tag, current_account, params[:local]).paginate_by_max_id(20, params[:max_id])
@statuses = cache_collection(@statuses, Status)
respond_to do |format|
format.html
format.json do
render json: collection_presenter, serializer: ActivityPub::CollectionSerializer, adapter: ActivityPub::Adapter
end
end
end
private
def collection_presenter
ActivityPub::CollectionPresenter.new(
id: tag_url(@tag),
type: :ordered,
current: tag_url(@tag),
size: @tag.statuses.count,
items: @statuses.map { |s| ActivityPub::TagManager.instance.uri_for(s) }
)
end
end

View file

@ -1,8 +0,0 @@
# frozen_string_literal: true
module Activitystreams2BuilderHelper
# Gets a usable name for an account, using display name or username.
def account_name(account)
account.display_name.presence || account.username
end
end

View file

@ -0,0 +1,13 @@
# frozen_string_literal: true
class ActivityPub::Adapter < ActiveModelSerializers::Adapter::Base
def self.default_key_transform
:camel_lower
end
def serializable_hash(options = nil)
options = serialization_options(options)
serialized_hash = { '@context': 'https://www.w3.org/ns/activitystreams' }.merge(ActiveModelSerializers::Adapter::Attributes.new(serializer, instance_options).serializable_hash(options))
self.class.transform_key_casing!(serialized_hash, instance_options)
end
end

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@ -0,0 +1,69 @@
# frozen_string_literal: true
require 'singleton'
class ActivityPub::TagManager
include Singleton
include RoutingHelper
COLLECTIONS = {
public: 'https://www.w3.org/ns/activitystreams#Public',
}.freeze
def url_for(target)
return target.url if target.respond_to?(:local?) && !target.local?
case target.object_type
when :person
short_account_url(target)
when :note, :comment, :activity
short_account_status_url(target.account, target)
end
end
def uri_for(target)
return target.uri if target.respond_to?(:local?) && !target.local?
case target.object_type
when :person
account_url(target)
when :note, :comment, :activity
account_status_url(target.account, target)
end
end
# Primary audience of a status
# Public statuses go out to primarily the public collection
# Unlisted and private statuses go out primarily to the followers collection
# Others go out only to the people they mention
def to(status)
case status.visibility
when 'public'
[COLLECTIONS[:public]]
when 'unlisted', 'private'
[account_followers_url(status.account)]
when 'direct'
status.mentions.map { |mention| uri_for(mention.account) }
end
end
# Secondary audience of a status
# Public statuses go out to followers as well
# Unlisted statuses go to the public as well
# Both of those and private statuses also go to the people mentioned in them
# Direct ones don't have a secondary audience
def cc(status)
cc = []
case status.visibility
when 'public'
cc << account_followers_url(status.account)
when 'unlisted'
cc << COLLECTIONS[:public]
end
cc.concat(status.mentions.map { |mention| uri_for(mention.account) }) unless status.direct_visibility?
cc
end
end

View file

@ -0,0 +1,5 @@
# frozen_string_literal: true
class ActivityPub::CollectionPresenter < ActiveModelSerializers::Model
attributes :id, :type, :current, :size, :items
end

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@ -0,0 +1,27 @@
# frozen_string_literal: true
class ActivityPub::ActivitySerializer < ActiveModel::Serializer
attributes :id, :type, :actor, :to, :cc
has_one :proper, key: :object, serializer: ActivityPub::NoteSerializer
def id
[ActivityPub::TagManager.instance.uri_for(object), '/activity'].join
end
def type
object.reblog? ? 'Announce' : 'Create'
end
def actor
ActivityPub::TagManager.instance.uri_for(object.account)
end
def to
ActivityPub::TagManager.instance.to(object)
end
def cc
ActivityPub::TagManager.instance.cc(object)
end
end

View file

@ -0,0 +1,53 @@
# frozen_string_literal: true
class ActivityPub::ActorSerializer < ActiveModel::Serializer
include RoutingHelper
attributes :id, :type, :following, :followers,
:inbox, :outbox, :preferred_username,
:name, :summary, :icon, :image
def id
account_url(object)
end
def type
'Person'
end
def following
account_following_index_url(object)
end
def followers
account_followers_url(object)
end
def inbox
nil
end
def outbox
account_outbox_url(object)
end
def preferred_username
object.username
end
def name
object.display_name
end
def summary
Formatter.instance.simplified_format(object)
end
def icon
full_asset_url(object.avatar.url(:original))
end
def image
full_asset_url(object.header.url(:original))
end
end

View file

@ -0,0 +1,26 @@
# frozen_string_literal: true
class ActivityPub::CollectionSerializer < ActiveModel::Serializer
def self.serializer_for(model, options)
return ActivityPub::ActivitySerializer if model.class.name == 'Status'
super
end
attributes :id, :type, :total_items,
:current
has_many :items, key: :ordered_items
def type
case object.type
when :ordered
'OrderedCollection'
else
'Collection'
end
end
def total_items
object.size
end
end

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@ -0,0 +1,106 @@
# frozen_string_literal: true
class ActivityPub::NoteSerializer < ActiveModel::Serializer
attributes :id, :type, :summary, :content,
:in_reply_to, :published, :url,
:actor, :to, :cc, :sensitive
has_many :media_attachments, key: :attachment
has_many :virtual_tags, key: :tag
def id
ActivityPub::TagManager.instance.uri_for(object)
end
def type
'Note'
end
def summary
object.spoiler_text.presence
end
def content
Formatter.instance.format(object)
end
def in_reply_to
ActivityPub::TagManager.instance.uri_for(object.thread) if object.reply?
end
def published
object.created_at.iso8601
end
def url
ActivityPub::TagManager.instance.url_for(object)
end
def actor
ActivityPub::TagManager.instance.uri_for(object.account)
end
def to
ActivityPub::TagManager.instance.to(object)
end
def cc
ActivityPub::TagManager.instance.cc(object)
end
def virtual_tags
object.mentions + object.tags
end
class MediaAttachmentSerializer < ActiveModel::Serializer
include RoutingHelper
attributes :type, :media_type, :url
def type
'Document'
end
def media_type
object.file_content_type
end
def url
object.local? ? full_asset_url(object.file.url(:original, false)) : object.remote_url
end
end
class MentionSerializer < ActiveModel::Serializer
attributes :type, :href, :name
def type
'Mention'
end
def href
ActivityPub::TagManager.instance.uri_for(object.account)
end
def name
"@#{object.account.acct}"
end
end
class TagSerializer < ActiveModel::Serializer
include RoutingHelper
attributes :type, :href, :name
def type
'Hashtag'
end
def href
tag_url(object)
end
def name
"##{object.name}"
end
end
end

View file

@ -1,9 +0,0 @@
extends 'activitypub/types/person.activitystreams2.rabl'
object @account
attributes display_name: :name, username: :preferredUsername, note: :summary
node(:icon) { |account| full_asset_url(account.avatar.url(:original)) }
node(:image) { |account| full_asset_url(account.header.url(:original)) }
node(:outbox) { |account| api_activitypub_outbox_url(account.id) }

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@ -1 +0,0 @@
node(:'@context') { 'https://www.w3.org/ns/activitystreams' }

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@ -1,3 +0,0 @@
extends 'activitypub/base.activitystreams2.rabl'
node(:id) { request.original_url }

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@ -1,3 +0,0 @@
extends 'activitypub/intransient.activitystreams2.rabl'
node(:type) { 'Announce' }

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@ -1,3 +0,0 @@
extends 'activitypub/intransient.activitystreams2.rabl'
node(:type) { 'Collection' }

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@ -1,3 +0,0 @@
extends 'activitypub/intransient.activitystreams2.rabl'
node(:type) { 'Create' }

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@ -1,3 +0,0 @@
extends 'activitypub/intransient.activitystreams2.rabl'
node(:type) { 'Note' }

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@ -1,3 +0,0 @@
extends 'activitypub/types/collection.activitystreams2.rabl'
node(:type) { 'OrderedCollection' }

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@ -1,3 +0,0 @@
extends 'activitypub/types/ordered_collection.activitystreams2.rabl'
node(:type) { 'OrderedCollectionPage' }

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@ -1,3 +0,0 @@
extends 'activitypub/intransient.activitystreams2.rabl'
node(:type) { 'Person' }

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@ -1,4 +0,0 @@
object @status
node(:actor) { |status| TagManager.instance.url_for(status.account) }
node(:published) { |status| status.created_at.to_time.xmlschema }

View file

@ -1,8 +0,0 @@
extends 'activitypub/types/announce.activitystreams2.rabl'
extends 'api/activitypub/activities/_show_status.activitystreams2.rabl'
object @status
node(:name) { |status| t('activitypub.activity.announce.name', account_name: account_name(status.account)) }
node(:url) { |status| TagManager.instance.url_for(status) }
node(:object) { |status| api_activitypub_status_url(status.reblog_of_id) }

View file

@ -1,8 +0,0 @@
extends 'activitypub/types/create.activitystreams2.rabl'
extends 'api/activitypub/activities/_show_status.activitystreams2.rabl'
object @status
node(:name) { |status| t('activitypub.activity.create.name', account_name: account_name(status.account)) }
node(:url) { |status| TagManager.instance.url_for(status) }
node(:object) { |status| api_activitypub_note_url(status) }

View file

@ -1,11 +0,0 @@
extends 'activitypub/types/note.activitystreams2.rabl'
object @status
attributes :content
node(:name) { |status| status.content }
node(:url) { |status| TagManager.instance.url_for(status) }
node(:attributedTo) { |status| TagManager.instance.url_for(status.account) }
node(:inReplyTo) { |status| api_activitypub_note_url(status.thread) } if @status.thread
node(:published) { |status| status.created_at.to_time.xmlschema }

View file

@ -1,12 +0,0 @@
extends 'activitypub/types/ordered_collection.activitystreams2.rabl'
object @account
node(:totalItems) { @statuses.count }
node(:current) { @first_page_url } if @first_page_url
node(:first) { @first_page_url } if @first_page_url
node(:last) { @last_page_url } if @last_page_url
node(:name) { |account| t('activitypub.outbox.name', account_name: account_name(account)) }
node(:summary) { |account| t('activitypub.outbox.summary', account_name: account_name(account)) }
node(:updated) { |account| (@statuses.empty? ? account.created_at.to_time : @statuses.first.updated_at.to_time).xmlschema }

View file

@ -1,16 +0,0 @@
extends 'activitypub/types/ordered_collection_page.activitystreams2.rabl'
object @account
node(:items) do
@statuses.map { |status| api_activitypub_status_url(status) }
end
node(:next) { @next_page_url } if @next_page_url
node(:prev) { @prev_page_url } if @prev_page_url
node(:current) { @first_page_url } if @first_page_url
node(:first) { @first_page_url } if @first_page_url
node(:last) { @last_page_url } if @last_page_url
node(:partOf) { @part_of_url } if @part_of_url
node(:updated) { |account| (@statuses.empty? ? account.created_at.to_time : @statuses.first.updated_at.to_time).xmlschema }

View file

@ -3,14 +3,14 @@ object @account
node(:subject) { @canonical_account_uri }
node(:aliases) do
[TagManager.instance.url_for(@account), TagManager.instance.uri_for(@account)]
[short_account_url(@account), account_url(@account)]
end
node(:links) do
[
{ rel: 'http://webfinger.net/rel/profile-page', type: 'text/html', href: TagManager.instance.url_for(@account) },
{ rel: 'http://webfinger.net/rel/profile-page', type: 'text/html', href: account_url(@account) },
{ rel: 'http://schemas.google.com/g/2010#updates-from', type: 'application/atom+xml', href: account_url(@account, format: 'atom') },
{ rel: 'self', type: 'application/activity+json', href: TagManager.instance.url_for(@account) },
{ rel: 'self', type: 'application/activity+json', href: account_url(@account) },
{ rel: 'salmon', href: api_salmon_url(@account.id) },
{ rel: 'magic-public-key', href: "data:application/magic-public-key,#{@magic_key}" },
{ rel: 'http://ostatus.org/schema/1.0/subscribe', template: "#{authorize_follow_url}?acct={uri}" },

View file

@ -1,10 +1,11 @@
Nokogiri::XML::Builder.new do |xml|
xml.XRD(xmlns: 'http://docs.oasis-open.org/ns/xri/xrd-1.0') do
xml.Subject @canonical_account_uri
xml.Alias TagManager.instance.url_for(@account)
xml.Alias TagManager.instance.uri_for(@account)
xml.Alias short_account_url(@account)
xml.Alias account_url(@account)
xml.Link(rel: 'http://webfinger.net/rel/profile-page', type: 'text/html', href: TagManager.instance.url_for(@account))
xml.Link(rel: 'http://schemas.google.com/g/2010#updates-from', type: 'application/atom+xml', href: account_url(@account, format: 'atom'))
xml.Link(rel: 'self', type: 'application/activity+json', href: account_url(@account))
xml.Link(rel: 'salmon', href: api_salmon_url(@account.id))
xml.Link(rel: 'magic-public-key', href: "data:application/magic-public-key,#{@magic_key}")
xml.Link(rel: 'http://ostatus.org/schema/1.0/subscribe', template: "#{authorize_follow_url}?acct={uri}")

View file

@ -14,4 +14,6 @@ ActiveSupport::Inflector.inflections(:en) do |inflect|
inflect.acronym 'StatsD'
inflect.acronym 'OEmbed'
inflect.acronym 'ActivityPub'
inflect.acronym 'PubSubHubbub'
inflect.acronym 'ActivityStreams'
end

View file

@ -1,5 +1,4 @@
# Be sure to restart your server when you modify this file.
Mime::Type.register "application/json", :json, %w( text/x-json application/jsonrequest application/jrd+json )
Mime::Type.register "text/xml", :xml, %w( application/xml application/atom+xml application/xrd+xml )
Mime::Type.register "application/activity+json", :activitystreams2
Mime::Type.register 'application/json', :json, %w(text/x-json application/jsonrequest application/jrd+json application/activity+json)
Mime::Type.register 'text/xml', :xml, %w(application/xml application/atom+xml application/xrd+xml)

View file

@ -30,15 +30,6 @@ ca:
remote_follow: Seguir
reserved_username: El nom d'usuari està reservat
unfollow: Deixar de seguir
activitypub:
activity:
announce:
name: "%{account_name} shared an activity."
create:
name: "%{account_name} created a note."
outbox:
name: "%{account_name}'s Outbox"
summary: A collection of activities from user %{account_name}.
admin:
accounts:
are_you_sure: Estàs segur?

View file

@ -44,15 +44,6 @@ en:
remote_follow: Remote follow
reserved_username: The username is reserved
unfollow: Unfollow
activitypub:
activity:
announce:
name: "%{account_name} shared an activity."
create:
name: "%{account_name} created a note."
outbox:
name: "%{account_name}'s Outbox"
summary: A collection of activities from user %{account_name}.
admin:
accounts:
are_you_sure: Are you sure?

View file

@ -29,15 +29,6 @@ fa:
posts: نوشته
remote_follow: پیگیری غیرمستقیم
unfollow: پایان پیگیری
activitypub:
activity:
announce:
name: "%{account_name} فعالیتی آغاز کرد."
create:
name: "%{account_name} یادداشتی نوشت."
outbox:
name: صندوق خروجی %{account_name}
summary: مجموعه‌ای از فعالیت‌های کاربر %{account_name}.
admin:
accounts:
are_you_sure: آیا مطمئن هستید؟

View file

@ -30,15 +30,6 @@ fr:
remote_follow: Suivre à distance
reserved_username: Ce nom dutilisateur⋅ice est réservé
unfollow: Ne plus suivre
activitypub:
activity:
announce:
name: "%{account_name} a partagé une activité."
create:
name: "%{account_name} a créé une note."
outbox:
name: Boîte denvoi de %{account_name}
summary: Liste dactivités de %{account_name}
admin:
accounts:
are_you_sure: Êtes-vous certain⋅e?

View file

@ -29,15 +29,6 @@ he:
posts: הודעות
remote_follow: מעקב מרחוק
unfollow: הפסקת מעקב
activitypub:
activity:
announce:
name: הודעה שותפה על ידי %{account_name}.
create:
name: הודעה חדשה מאת %{account_name}.
outbox:
name: תיבת הדוא"ל היוצא של %{account_name}
summary: אוסף הפעילויות של %{account_name}.
admin:
accounts:
are_you_sure: בטוח?

View file

@ -29,15 +29,6 @@ id:
posts: Postingan
remote_follow: Mengikuti
unfollow: Berhenti mengikuti
activitypub:
activity:
announce:
name: "%{account_name} membagikan aktivitas."
create:
name: "%{account_name} membuat catatan."
outbox:
name: "%{account_name} Outbox"
summary: Koleksi aktivitas dari pengguna %{account_name}.
admin:
accounts:
are_you_sure: Anda yakin?

View file

@ -30,15 +30,6 @@ ja:
remote_follow: リモートフォロー
reserved_username: このユーザー名は予約されています。
unfollow: フォロー解除
activitypub:
activity:
announce:
name: "%{account_name} さんがアクティビティをシェアしました"
create:
name: "%{account_name} さんがノートを作成しました"
outbox:
name: "%{account_name} さんの送信トレイ"
summary: "%{account_name} さんからのアクティビティコレクション"
admin:
accounts:
are_you_sure: 本当に実行しますか?

View file

@ -30,15 +30,6 @@ ko:
remote_follow: 리모트 팔로우
reserved_username: 이 아이디는 예약되어 있습니다.
unfollow: 팔로우 해제
activitypub:
activity:
announce:
name: "%{account_name} 님이 액티비티를 공유했습니다"
create:
name: "%{account_name} 님이 노트를 작성했습니다"
outbox:
name: "%{account_name} 님의 송신함"
summary: "%{account_name} 님의 액티비티 모음"
admin:
accounts:
are_you_sure: 정말로 실행하시겠습니까?

View file

@ -29,15 +29,6 @@
posts: Poster
remote_follow: Følg fra andre instanser
unfollow: Avfølg
activitypub:
activity:
announce:
name: "%{account_name} delte en aktivitet."
create:
name: "%{account_name} laget en aktivitet."
outbox:
name: "%{account_name} sin utboks"
summary: En samling aktiviteter fra brukeren %{account_name}.
admin:
accounts:
are_you_sure: Er du sikker?

View file

@ -29,15 +29,6 @@ oc:
posts: Estatuts
remote_follow: Sègre a distància
unfollow: Quitar de sègre
activitypub:
activity:
announce:
name: "%{account_name} a partejat una activitat."
create:
name: "%{account_name} a creat una nòta."
outbox:
name: "%{account_name}'s Outbox"
summary: A collection of activities from user %{account_name}.
admin:
accounts:
are_you_sure: Sètz segur ?

View file

@ -44,15 +44,6 @@ pl:
remote_follow: Zdalne śledzenie
reserved_username: Ta nazwa użytkownika jest zarezerwowana.
unfollow: Przestań śledzić
activitypub:
activity:
announce:
name: "%{account_name} udostępnił(a) aktywność."
create:
name: "%{account_name} utworzył(a) wpis."
outbox:
name: Skrzynka %{account_name}
summary: Zbiór aktywności użytkownika %{account_name}.
admin:
accounts:
are_you_sure: Jesteś tego pewien?

View file

@ -29,15 +29,6 @@ pt-BR:
posts: Posts
remote_follow: Acesso remoto
unfollow: Unfollow
activitypub:
activity:
announce:
name: "%{account_name} compartilhou uma atividade."
create:
name: "%{account_name} criou uma nota."
outbox:
name: "%{account_name}'s Outbox"
summary: Uma coleção de atividades do usuário %{account_name}.
admin:
accounts:
are_you_sure: Você tem certeza?

View file

@ -29,15 +29,6 @@ pt:
posts: Posts
remote_follow: Seguir remotamente
unfollow: Deixar de seguir
activitypub:
activity:
announce:
name: "%{account_name} anunciou uma atividade."
create:
name: "%{account_name} criou uma nota."
outbox:
name: "%{account_name}'s Outbox"
summary: Uma coleção de atividades do usuário %{account_name}.
admin:
accounts:
are_you_sure: Tens a certeza?

View file

@ -29,15 +29,6 @@ th:
posts: โพสต์
remote_follow: Remote follow
unfollow: เลิกติดตาม
activitypub:
activity:
announce:
name: "%{account_name} แชร์กิจกรรม."
create:
name: "%{account_name} สร้างโน๊ต."
outbox:
name: "%{account_name}'s Outbox"
summary: รวมกิจกรรมของผู้ใช้ %{account_name}.
admin:
accounts:
are_you_sure: แน่ใจนะ?

View file

@ -29,15 +29,6 @@ tr:
posts: Gönderiler
remote_follow: Uzaktan takip et
unfollow: Takibi bırak
activitypub:
activity:
announce:
name: "%{account_name} bir aktivite paylaştı."
create:
name: "%{account_name} bir not oluşturdu."
outbox:
name: "%{account_name}'in Gönderdikleri"
summary: "%{account_name}'den gelen aktiviteler."
admin:
accounts:
are_you_sure: Emin misiniz?

View file

@ -29,15 +29,6 @@ zh-CN:
posts: 嘟文
remote_follow: 跨站关注
unfollow: 取消关注
activitypub:
activity:
announce:
name: "%{account_name} 分享了一个活动。"
create:
name: "%{account_name} 创建了一个记事。"
outbox:
name: "%{account_name} 的集合"
summary: "%{account_name} 的活动集合"
admin:
accounts:
are_you_sure: 你确定吗?

View file

@ -29,15 +29,6 @@ zh-HK:
posts: 文章
remote_follow: 跨站關注
unfollow: 取消關注
activitypub:
activity:
announce:
name: "%{account_name} 分享了一項活動。"
create:
name: "%{account_name} 新增了一篇筆記。"
outbox:
name: "%{account_name} 的活動"
summary: "%{account_name} 分享的活動列表。"
admin:
accounts:
are_you_sure: 你確定嗎?

View file

@ -26,7 +26,7 @@ Rails.application.routes.draw do
confirmations: 'auth/confirmations',
}
get '/users/:username', to: redirect('/@%{username}'), constraints: { format: :html }
get '/users/:username', to: redirect('/@%{username}'), constraints: lambda { |req| req.format.nil? }
resources :accounts, path: 'users', only: [:show], param: :username do
resources :stream_entries, path: 'updates', only: [:show] do
@ -38,10 +38,17 @@ Rails.application.routes.draw do
get :remote_follow, to: 'remote_follow#new'
post :remote_follow, to: 'remote_follow#create'
resources :statuses, only: [:show] do
member do
get :activity
end
end
resources :followers, only: [:index], controller: :follower_accounts
resources :following, only: [:index], controller: :following_accounts
resource :follow, only: [:create], controller: :account_follow
resource :unfollow, only: [:create], controller: :account_unfollow
resource :outbox, only: [:show], module: :activitypub
end
get '/@:username', to: 'accounts#show', as: :short_account
@ -119,13 +126,6 @@ Rails.application.routes.draw do
# OEmbed
get '/oembed', to: 'oembed#show', as: :oembed
# ActivityPub
namespace :activitypub do
get '/users/:id/outbox', to: 'outbox#show', as: :outbox
get '/statuses/:id', to: 'activities#show_status', as: :status
resources :notes, only: [:show]
end
# JSON / REST API
namespace :v1 do
resources :statuses, only: [:create, :show, :destroy] do

View file

@ -38,7 +38,7 @@ RSpec.describe AccountsController, type: :controller do
context 'activitystreams2' do
before do
get :show, params: { username: alice.username }, format: 'activitystreams2'
get :show, params: { username: alice.username }, format: 'json'
end
it 'assigns @account' do

View file

@ -1,69 +0,0 @@
require 'rails_helper'
RSpec.describe Api::ActivityPub::ActivitiesController, type: :controller do
render_views
let(:user) { Fabricate(:user, account: Fabricate(:account, username: 'alice')) }
describe 'GET #show' do
describe 'normal status' do
public_status = nil
before do
public_status = Fabricate(:status, account: user.account, text: 'Hello world', visibility: :public)
@request.env['HTTP_ACCEPT'] = 'application/activity+json'
get :show_status, params: { id: public_status.id }
end
it 'returns http success' do
expect(response).to have_http_status(:success)
end
it 'sets Content-Type header to AS2' do
expect(response.header['Content-Type']).to include 'application/activity+json'
end
it 'returns http success' do
json_data = JSON.parse(response.body)
expect(json_data).to include('@context' => 'https://www.w3.org/ns/activitystreams')
expect(json_data).to include('type' => 'Create')
expect(json_data).to include('id' => @request.url)
expect(json_data).to include('type' => 'Create')
expect(json_data).to include('object' => api_activitypub_note_url(public_status))
expect(json_data).to include('url' => TagManager.instance.url_for(public_status))
end
end
describe 'reblog' do
original = nil
reblog = nil
before do
original = Fabricate(:status, account: user.account, text: 'Hello world', visibility: :public)
reblog = Fabricate(:status, account: user.account, reblog_of_id: original.id, visibility: :public)
@request.env['HTTP_ACCEPT'] = 'application/activity+json'
get :show_status, params: { id: reblog.id }
end
it 'returns http success' do
expect(response).to have_http_status(:success)
end
it 'sets Content-Type header to AS2' do
expect(response.header['Content-Type']).to include 'application/activity+json'
end
it 'returns http success' do
json_data = JSON.parse(response.body)
expect(json_data).to include('@context' => 'https://www.w3.org/ns/activitystreams')
expect(json_data).to include('type' => 'Announce')
expect(json_data).to include('id' => @request.url)
expect(json_data).to include('type' => 'Announce')
expect(json_data).to include('object' => api_activitypub_status_url(original))
expect(json_data).to include('url' => TagManager.instance.url_for(reblog))
end
end
end
end

View file

@ -1,73 +0,0 @@
require 'rails_helper'
RSpec.describe Api::ActivityPub::NotesController, type: :controller do
render_views
let(:user_alice) { Fabricate(:user, account: Fabricate(:account, username: 'alice')) }
let(:user_bob) { Fabricate(:user, account: Fabricate(:account, username: 'bob')) }
describe 'GET #show' do
describe 'normal status' do
public_status = nil
before do
public_status = Fabricate(:status, account: user_alice.account, text: 'Hello world', visibility: :public)
@request.env['HTTP_ACCEPT'] = 'application/activity+json'
get :show, params: { id: public_status.id }
end
it 'returns http success' do
expect(response).to have_http_status(:success)
end
it 'sets Content-Type header to AS2' do
expect(response.header['Content-Type']).to include 'application/activity+json'
end
it 'returns http success' do
json_data = JSON.parse(response.body)
expect(json_data).to include('@context' => 'https://www.w3.org/ns/activitystreams')
expect(json_data).to include('type' => 'Note')
expect(json_data).to include('id' => @request.url)
expect(json_data).to include('name' => 'Hello world')
expect(json_data).to include('content' => 'Hello world')
expect(json_data).to include('published')
expect(json_data).to include('url' => TagManager.instance.url_for(public_status))
end
end
describe 'reply' do
original = nil
reply = nil
before do
original = Fabricate(:status, account: user_alice.account, text: 'Hello world', visibility: :public)
reply = Fabricate(:status, account: user_bob.account, text: 'Hello world', in_reply_to_id: original.id, visibility: :public)
@request.env['HTTP_ACCEPT'] = 'application/activity+json'
get :show, params: { id: reply.id }
end
it 'returns http success' do
expect(response).to have_http_status(:success)
end
it 'sets Content-Type header to AS2' do
expect(response.header['Content-Type']).to include 'application/activity+json'
end
it 'returns http success' do
json_data = JSON.parse(response.body)
expect(json_data).to include('@context' => 'https://www.w3.org/ns/activitystreams')
expect(json_data).to include('type' => 'Note')
expect(json_data).to include('id' => @request.url)
expect(json_data).to include('name' => 'Hello world')
expect(json_data).to include('content' => 'Hello world')
expect(json_data).to include('published')
expect(json_data).to include('url' => TagManager.instance.url_for(reply))
expect(json_data).to include('inReplyTo' => api_activitypub_note_url(original))
end
end
end
end

View file

@ -1,156 +0,0 @@
require 'rails_helper'
RSpec.describe Api::ActivityPub::OutboxController, type: :controller do
render_views
let(:user) { Fabricate(:user, account: Fabricate(:account, username: 'alice')) }
describe 'GET #show' do
before do
@request.headers['ACCEPT'] = 'application/activity+json'
end
describe 'collection with small number of statuses' do
public_status = nil
before do
public_status = Fabricate(:status, account: user.account, text: 'Hello world', visibility: :public)
Fabricate(:status, account: user.account, text: 'Hello world', visibility: :private)
Fabricate(:status, account: user.account, text: 'Hello world', visibility: :unlisted)
Fabricate(:status, account: user.account, text: 'Hello world', visibility: :direct)
get :show, params: { id: user.account.id }
end
it 'returns http success' do
expect(response).to have_http_status(:success)
end
it 'sets Content-Type header to AS2' do
expect(response.header['Content-Type']).to include 'application/activity+json'
end
it 'returns AS2 JSON body' do
json_data = JSON.parse(response.body)
expect(json_data).to include('@context' => 'https://www.w3.org/ns/activitystreams')
expect(json_data).to include('id' => @request.url)
expect(json_data).to include('type' => 'OrderedCollection')
expect(json_data).to include('totalItems' => 1)
expect(json_data).to include('current')
expect(json_data).to include('first')
expect(json_data).to include('last')
end
end
describe 'collection with large number of statuses' do
before do
30.times do
Fabricate(:status, account: user.account, text: 'Hello world', visibility: :public)
end
Fabricate(:status, account: user.account, text: 'Hello world', visibility: :private)
Fabricate(:status, account: user.account, text: 'Hello world', visibility: :unlisted)
Fabricate(:status, account: user.account, text: 'Hello world', visibility: :direct)
get :show, params: { id: user.account.id }
end
it 'returns http success' do
expect(response).to have_http_status(:success)
end
it 'sets Content-Type header to AS2' do
expect(response.header['Content-Type']).to include 'application/activity+json'
end
it 'returns AS2 JSON body' do
json_data = JSON.parse(response.body)
expect(json_data).to include('@context' => 'https://www.w3.org/ns/activitystreams')
expect(json_data).to include('id' => @request.url)
expect(json_data).to include('type' => 'OrderedCollection')
expect(json_data).to include('totalItems' => 30)
expect(json_data).to include('current')
expect(json_data).to include('first')
expect(json_data).to include('last')
end
end
describe 'page with small number of statuses' do
statuses = []
before do
5.times do
statuses << Fabricate(:status, account: user.account, text: 'Hello world', visibility: :public)
end
Fabricate(:status, account: user.account, text: 'Hello world', visibility: :private)
Fabricate(:status, account: user.account, text: 'Hello world', visibility: :unlisted)
Fabricate(:status, account: user.account, text: 'Hello world', visibility: :direct)
get :show, params: { id: user.account.id, max_id: statuses.last.id + 1 }
end
it 'returns http success' do
expect(response).to have_http_status(:success)
end
it 'sets Content-Type header to AS2' do
expect(response.header['Content-Type']).to include 'application/activity+json'
end
it 'returns AS2 JSON body' do
json_data = JSON.parse(response.body)
expect(json_data).to include('@context' => 'https://www.w3.org/ns/activitystreams')
expect(json_data).to include('id' => @request.url)
expect(json_data).to include('type' => 'OrderedCollectionPage')
expect(json_data).to include('partOf')
expect(json_data).to include('items')
expect(json_data['items'].length).to eq(5)
expect(json_data).to include('prev')
expect(json_data).to include('next')
expect(json_data).to include('current')
expect(json_data).to include('first')
expect(json_data).to include('last')
end
end
describe 'page with large number of statuses' do
statuses = []
before do
30.times do
statuses << Fabricate(:status, account: user.account, text: 'Hello world', visibility: :public)
end
Fabricate(:status, account: user.account, text: 'Hello world', visibility: :private)
Fabricate(:status, account: user.account, text: 'Hello world', visibility: :unlisted)
Fabricate(:status, account: user.account, text: 'Hello world', visibility: :direct)
get :show, params: { id: user.account.id, max_id: statuses.last.id + 1 }
end
it 'returns http success' do
expect(response).to have_http_status(:success)
end
it 'sets Content-Type header to AS2' do
expect(response.header['Content-Type']).to include 'application/activity+json'
end
it 'returns AS2 JSON body' do
json_data = JSON.parse(response.body)
expect(json_data).to include('@context' => 'https://www.w3.org/ns/activitystreams')
expect(json_data).to include('id' => @request.url)
expect(json_data).to include('type' => 'OrderedCollectionPage')
expect(json_data).to include('partOf')
expect(json_data).to include('items')
expect(json_data['items'].length).to eq(20)
expect(json_data).to include('prev')
expect(json_data).to include('next')
expect(json_data).to include('current')
expect(json_data).to include('first')
expect(json_data).to include('last')
end
end
end
end

View file

@ -9,7 +9,7 @@ describe WellKnown::WebfingerController, type: :controller do
end
before do
alice.private_key = <<PEM
alice.private_key = <<-PEM
-----BEGIN RSA PRIVATE KEY-----
MIICXQIBAAKBgQDHgPoPJlrfMZrVcuF39UbVssa8r4ObLP3dYl9Y17Mgp5K4mSYD
R/Y2ag58tSi6ar2zM3Ze3QYsNfTq0NqN1g89eAu0MbSjWqpOsgntRPJiFuj3hai2
@ -27,7 +27,7 @@ FTX8IvYBNTbpEttc1VCf/0ccnNpfb0CrFNSPWxRj7t7D
-----END RSA PRIVATE KEY-----
PEM
alice.public_key = <<PEM
alice.public_key = <<-PEM
-----BEGIN PUBLIC KEY-----
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDHgPoPJlrfMZrVcuF39UbVssa8
r4ObLP3dYl9Y17Mgp5K4mSYDR/Y2ag58tSi6ar2zM3Ze3QYsNfTq0NqN1g89eAu0
@ -48,29 +48,23 @@ PEM
it 'returns JSON when account can be found' do
get :show, params: { resource: alice.to_webfinger_s }, format: :json
json = body_as_json
expect(response).to have_http_status(:success)
expect(response.content_type).to eq 'application/jrd+json'
expect(response.body).to eq "{\"subject\":\"acct:alice@cb6e6126.ngrok.io\",\"aliases\":[\"https://cb6e6126.ngrok.io/@alice\",\"https://cb6e6126.ngrok.io/users/alice\"],\"links\":[{\"rel\":\"http://webfinger.net/rel/profile-page\",\"type\":\"text/html\",\"href\":\"https://cb6e6126.ngrok.io/@alice\"},{\"rel\":\"http://schemas.google.com/g/2010#updates-from\",\"type\":\"application/atom+xml\",\"href\":\"https://cb6e6126.ngrok.io/users/alice.atom\"},{\"rel\":\"self\",\"type\":\"application/activity+json\",\"href\":\"https://cb6e6126.ngrok.io/@alice\"},{\"rel\":\"salmon\",\"href\":\"#{api_salmon_url(alice.id)}\"},{\"rel\":\"magic-public-key\",\"href\":\"data:application/magic-public-key,RSA.x4D6DyZa3zGa1XLhd_VG1bLGvK-Dmyz93WJfWNezIKeSuJkmA0f2NmoOfLUoumq9szN2Xt0GLDX06tDajdYPPXgLtDG0o1qqTrIJ7UTyYhbo94Wotl9iJvEwa5IjP1Mn00YJ_KvFrzKCm15PC7up6r-NtHsqoYS8X1KAqcbnptU=.AQAB\"},{\"rel\":\"http://ostatus.org/schema/1.0/subscribe\",\"template\":\"https://cb6e6126.ngrok.io/authorize_follow?acct={uri}\"}]}"
expect(json[:subject]).to eq 'acct:alice@cb6e6126.ngrok.io'
expect(json[:aliases]).to include('https://cb6e6126.ngrok.io/@alice', 'https://cb6e6126.ngrok.io/users/alice')
end
it 'returns JSON when account can be found' do
get :show, params: { resource: alice.to_webfinger_s }, format: :xml
xml = Nokogiri::XML(response.body)
expect(response).to have_http_status(:success)
expect(response.content_type).to eq 'application/xrd+xml'
expect(response.body).to eq <<"XML"
<?xml version="1.0"?>
<XRD xmlns="http://docs.oasis-open.org/ns/xri/xrd-1.0">
<Subject>acct:alice@cb6e6126.ngrok.io</Subject>
<Alias>https://cb6e6126.ngrok.io/@alice</Alias>
<Alias>https://cb6e6126.ngrok.io/users/alice</Alias>
<Link rel="http://webfinger.net/rel/profile-page" type="text/html" href="https://cb6e6126.ngrok.io/@alice"/>
<Link rel="http://schemas.google.com/g/2010#updates-from" type="application/atom+xml" href="https://cb6e6126.ngrok.io/users/alice.atom"/>
<Link rel="salmon" href="#{api_salmon_url(alice.id)}"/>
<Link rel="magic-public-key" href="data:application/magic-public-key,RSA.x4D6DyZa3zGa1XLhd_VG1bLGvK-Dmyz93WJfWNezIKeSuJkmA0f2NmoOfLUoumq9szN2Xt0GLDX06tDajdYPPXgLtDG0o1qqTrIJ7UTyYhbo94Wotl9iJvEwa5IjP1Mn00YJ_KvFrzKCm15PC7up6r-NtHsqoYS8X1KAqcbnptU=.AQAB"/>
<Link rel="http://ostatus.org/schema/1.0/subscribe" template="https://cb6e6126.ngrok.io/authorize_follow?acct={uri}"/>
</XRD>
XML
expect(xml.at_xpath('//xmlns:Subject').content).to eq 'acct:alice@cb6e6126.ngrok.io'
expect(xml.xpath('//xmlns:Alias').map(&:content)).to include('https://cb6e6126.ngrok.io/@alice', 'https://cb6e6126.ngrok.io/users/alice')
end
it 'returns http not found when account cannot be found' do
@ -80,19 +74,22 @@ XML
end
it 'returns JSON when account can be found with alternate domains' do
Rails.configuration.x.alternate_domains = ["foo.org"]
username, domain = alice.to_webfinger_s.split("@")
Rails.configuration.x.alternate_domains = ['foo.org']
username, = alice.to_webfinger_s.split('@')
get :show, params: { resource: "#{username}@foo.org" }, format: :json
json = body_as_json
expect(response).to have_http_status(:success)
expect(response.content_type).to eq 'application/jrd+json'
expect(response.body).to eq "{\"subject\":\"acct:alice@cb6e6126.ngrok.io\",\"aliases\":[\"https://cb6e6126.ngrok.io/@alice\",\"https://cb6e6126.ngrok.io/users/alice\"],\"links\":[{\"rel\":\"http://webfinger.net/rel/profile-page\",\"type\":\"text/html\",\"href\":\"https://cb6e6126.ngrok.io/@alice\"},{\"rel\":\"http://schemas.google.com/g/2010#updates-from\",\"type\":\"application/atom+xml\",\"href\":\"https://cb6e6126.ngrok.io/users/alice.atom\"},{\"rel\":\"self\",\"type\":\"application/activity+json\",\"href\":\"https://cb6e6126.ngrok.io/@alice\"},{\"rel\":\"salmon\",\"href\":\"#{api_salmon_url(alice.id)}\"},{\"rel\":\"magic-public-key\",\"href\":\"data:application/magic-public-key,RSA.x4D6DyZa3zGa1XLhd_VG1bLGvK-Dmyz93WJfWNezIKeSuJkmA0f2NmoOfLUoumq9szN2Xt0GLDX06tDajdYPPXgLtDG0o1qqTrIJ7UTyYhbo94Wotl9iJvEwa5IjP1Mn00YJ_KvFrzKCm15PC7up6r-NtHsqoYS8X1KAqcbnptU=.AQAB\"},{\"rel\":\"http://ostatus.org/schema/1.0/subscribe\",\"template\":\"https://cb6e6126.ngrok.io/authorize_follow?acct={uri}\"}]}"
expect(json[:subject]).to eq 'acct:alice@cb6e6126.ngrok.io'
expect(json[:aliases]).to include('https://cb6e6126.ngrok.io/@alice', 'https://cb6e6126.ngrok.io/users/alice')
end
it 'returns http not found when account can not be found with alternate domains' do
Rails.configuration.x.alternate_domains = ["foo.org"]
username, domain = alice.to_webfinger_s.split("@")
Rails.configuration.x.alternate_domains = ['foo.org']
username, = alice.to_webfinger_s.split('@')
get :show, params: { resource: "#{username}@bar.org" }, format: :json

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@ -1,15 +0,0 @@
# frozen_string_literal: true
require 'rails_helper'
describe Activitystreams2BuilderHelper, type: :helper do
it 'returns display name if present' do
account = Fabricate(:account, display_name: 'display name', username: 'username')
expect(account_name(account)).to eq 'display name'
end
it 'returns username if display name is not present' do
account = Fabricate(:account, display_name: '', username: 'username')
expect(account_name(account)).to eq 'username'
end
end