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mastofe

My custom branche(s) on git.pleroma.social/pleroma/mastofe
commit: 98936bfcdf48cfd25968d1314ecf41be7d4596c3
parent: 5c82c2b75fb7fb0df9848596f8486f51ff4b3467
Author: Akihiko Odaki <akihiko.odaki.4i@stu.hosei.ac.jp>
Date:   Tue, 26 Sep 2017 01:33:11 +0900

Add missing validations in ActivityPub::Activity::Create (#5096)


Diffstat:

Mapp/lib/activitypub/activity/create.rb12++++++++++--
Mspec/lib/activitypub/activity/create_spec.rb104+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 114 insertions(+), 2 deletions(-)

diff --git a/app/lib/activitypub/activity/create.rb b/app/lib/activitypub/activity/create.rb @@ -68,6 +68,8 @@ class ActivityPub::Activity::Create < ActivityPub::Activity end def process_hashtag(tag, status) + return if tag['name'].blank? + hashtag = tag['name'].gsub(/\A#/, '').mb_chars.downcase hashtag = Tag.where(name: hashtag).first_or_initialize(name: hashtag) @@ -75,6 +77,8 @@ class ActivityPub::Activity::Create < ActivityPub::Activity end def process_mention(tag, status) + return if tag['href'].blank? + account = account_from_uri(tag['href']) account = FetchRemoteAccountService.new.call(tag['href']) if account.nil? return if account.nil? @@ -82,6 +86,8 @@ class ActivityPub::Activity::Create < ActivityPub::Activity end def process_emoji(tag, _status) + return if tag['name'].blank? || tag['href'].blank? + shortcode = tag['name'].delete(':') emoji = CustomEmoji.find_by(shortcode: shortcode, domain: @account.domain) @@ -96,7 +102,7 @@ class ActivityPub::Activity::Create < ActivityPub::Activity return unless @object['attachment'].is_a?(Array) @object['attachment'].each do |attachment| - next if unsupported_media_type?(attachment['mediaType']) + next if unsupported_media_type?(attachment['mediaType']) || attachment['url'].blank? href = Addressable::URI.parse(attachment['url']).normalize.to_s media_attachment = MediaAttachment.create(status: status, account: status.account, remote_url: href) @@ -106,6 +112,8 @@ class ActivityPub::Activity::Create < ActivityPub::Activity media_attachment.file_remote_url = href media_attachment.save end + rescue Addressable::URI::InvalidURIError => e + Rails.logger.debug e end def resolve_thread(status) @@ -116,7 +124,7 @@ class ActivityPub::Activity::Create < ActivityPub::Activity def conversation_from_uri(uri) return nil if uri.nil? return Conversation.find_by(id: OStatus::TagManager.instance.unique_tag_to_local_id(uri, 'Conversation')) if OStatus::TagManager.instance.local_id?(uri) - Conversation.find_by(uri: uri) || Conversation.create!(uri: uri) + Conversation.find_by(uri: uri) || Conversation.create(uri: uri) end def visibility_from_audience diff --git a/spec/lib/activitypub/activity/create_spec.rb b/spec/lib/activitypub/activity/create_spec.rb @@ -171,6 +171,26 @@ RSpec.describe ActivityPub::Activity::Create do end end + context 'with mentions missing href' do + let(:object_json) do + { + id: 'bar', + type: 'Note', + content: 'Lorem ipsum', + tag: [ + { + type: 'Mention', + }, + ], + } + end + + it 'creates status' do + status = sender.statuses.first + expect(status).to_not be_nil + end + end + context 'with media attachments' do let(:object_json) do { @@ -195,6 +215,27 @@ RSpec.describe ActivityPub::Activity::Create do end end + context 'with media attachments missing url' do + let(:object_json) do + { + id: 'bar', + type: 'Note', + content: 'Lorem ipsum', + attachment: [ + { + type: 'Document', + mime_type: 'image/png', + }, + ], + } + end + + it 'creates status' do + status = sender.statuses.first + expect(status).to_not be_nil + end + end + context 'with hashtags' do let(:object_json) do { @@ -219,6 +260,27 @@ RSpec.describe ActivityPub::Activity::Create do end end + context 'with hashtags missing name' do + let(:object_json) do + { + id: 'bar', + type: 'Note', + content: 'Lorem ipsum', + tag: [ + { + type: 'Hashtag', + href: 'http://example.com/blah', + }, + ], + } + end + + it 'creates status' do + status = sender.statuses.first + expect(status).to_not be_nil + end + end + context 'with emojis' do let(:object_json) do { @@ -242,5 +304,47 @@ RSpec.describe ActivityPub::Activity::Create do expect(status.emojis.map(&:shortcode)).to include('tinking') end end + + context 'with emojis missing name' do + let(:object_json) do + { + id: 'bar', + type: 'Note', + content: 'Lorem ipsum :tinking:', + tag: [ + { + type: 'Emoji', + href: 'http://example.com/emoji.png', + }, + ], + } + end + + it 'creates status' do + status = sender.statuses.first + expect(status).to_not be_nil + end + end + + context 'with emojis missing href' do + let(:object_json) do + { + id: 'bar', + type: 'Note', + content: 'Lorem ipsum :tinking:', + tag: [ + { + type: 'Emoji', + name: 'tinking', + }, + ], + } + end + + it 'creates status' do + status = sender.statuses.first + expect(status).to_not be_nil + end + end end end