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Fix exclusive lists interfering with notifications (#28162)

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Jonathan de Jong 2024-12-02 10:26:04 +01:00 committed by GitHub
parent 5c06fe4902
commit 360b6d3a44
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4 changed files with 51 additions and 40 deletions
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61
app/lib/feed_manager.rb
View file

@ -32,24 +32,31 @@ class FeedManager
"feed:#{type}:#{id}:#{subtype}"
end
# The filter result of the status to a particular feed
# @param [Symbol] timeline_type
# @param [Status] status
# @param [Account|List] receiver
# @return [void|Symbol] nil, :filter, or :skip_home
def filter(timeline_type, status, receiver)
case timeline_type
when :home
filter_from_home(status, receiver.id, build_crutches(receiver.id, [status]), :home)
when :list
(filter_from_list?(status, receiver) ? :filter : nil) || filter_from_home(status, receiver.account_id, build_crutches(receiver.account_id, [status]), :list)
when :mentions
filter_from_mentions?(status, receiver.id) ? :filter : nil
when :tags
filter_from_tags?(status, receiver.id, build_crutches(receiver.id, [status])) ? :filter : nil
end
end
# Check if the status should not be added to a feed
# @param [Symbol] timeline_type
# @param [Status] status
# @param [Account|List] receiver
# @return [Boolean]
def filter?(timeline_type, status, receiver)
case timeline_type
when :home
filter_from_home?(status, receiver.id, build_crutches(receiver.id, [status]), :home)
when :list
filter_from_list?(status, receiver) || filter_from_home?(status, receiver.account_id, build_crutches(receiver.account_id, [status]), :list)
when :mentions
filter_from_mentions?(status, receiver.id)
when :tags
filter_from_tags?(status, receiver.id, build_crutches(receiver.id, [status]))
else
false
end
!!filter(timeline_type, status, receiver)
end
# Add a status to a home feed and send a streaming API update
@ -125,7 +132,7 @@ class FeedManager
crutches = build_crutches(into_account.id, statuses)
statuses.each do |status|
next if filter_from_home?(status, into_account.id, crutches)
next if filter_from_home(status, into_account.id, crutches)
add_to_feed(:home, into_account.id, status, aggregate_reblogs: aggregate)
end
@ -153,7 +160,7 @@ class FeedManager
crutches = build_crutches(list.account_id, statuses)
statuses.each do |status|
next if filter_from_home?(status, list.account_id, crutches) || filter_from_list?(status, list)
next if filter_from_home(status, list.account_id, crutches) || filter_from_list?(status, list)
add_to_feed(:list, list.id, status, aggregate_reblogs: aggregate)
end
@ -285,7 +292,7 @@ class FeedManager
crutches = build_crutches(account.id, statuses)
statuses.each do |status|
next if filter_from_home?(status, account.id, crutches)
next if filter_from_home(status, account.id, crutches)
add_to_feed(:home, account.id, status, aggregate_reblogs: aggregate)
end
@ -378,12 +385,12 @@ class FeedManager
# @param [Status] status
# @param [Integer] receiver_id
# @param [Hash] crutches
# @return [Boolean]
def filter_from_home?(status, receiver_id, crutches, timeline_type = :home)
return false if receiver_id == status.account_id
return true if status.reply? && (status.in_reply_to_id.nil? || status.in_reply_to_account_id.nil?)
return true if timeline_type != :list && crutches[:exclusive_list_users][status.account_id].present?
return true if crutches[:languages][status.account_id].present? && status.language.present? && !crutches[:languages][status.account_id].include?(status.language)
# @return [void|Symbol] nil, :skip_home, or :filter
def filter_from_home(status, receiver_id, crutches, timeline_type = :home)
return if receiver_id == status.account_id
return :filter if status.reply? && (status.in_reply_to_id.nil? || status.in_reply_to_account_id.nil?)
return :skip_home if timeline_type != :list && crutches[:exclusive_list_users][status.account_id].present?
return :filter if crutches[:languages][status.account_id].present? && status.language.present? && !crutches[:languages][status.account_id].include?(status.language)
check_for_blocks = crutches[:active_mentions][status.id] || []
check_for_blocks.push(status.account_id)
@ -393,24 +400,22 @@ class FeedManager
check_for_blocks.concat(crutches[:active_mentions][status.reblog_of_id] || [])
end
return true if check_for_blocks.any? { |target_account_id| crutches[:blocking][target_account_id] || crutches[:muting][target_account_id] }
return true if crutches[:blocked_by][status.account_id]
return :filter if check_for_blocks.any? { |target_account_id| crutches[:blocking][target_account_id] || crutches[:muting][target_account_id] }
return :filter if crutches[:blocked_by][status.account_id]
if status.reply? && !status.in_reply_to_account_id.nil? # Filter out if it's a reply
should_filter = !crutches[:following][status.in_reply_to_account_id] # and I'm not following the person it's a reply to
should_filter &&= receiver_id != status.in_reply_to_account_id # and it's not a reply to me
should_filter &&= status.account_id != status.in_reply_to_account_id # and it's not a self-reply
return !!should_filter
elsif status.reblog? # Filter out a reblog
should_filter = crutches[:hiding_reblogs][status.account_id] # if the reblogger's reblogs are suppressed
should_filter ||= crutches[:blocked_by][status.reblog.account_id] # or if the author of the reblogged status is blocking me
should_filter ||= crutches[:domain_blocking][status.reblog.account.domain] # or the author's domain is blocked
return !!should_filter
else
should_filter = false
end
false
should_filter ? :filter : nil
end
# Check if status should not be added to the mentions feed

20
app/workers/feed_insert_worker.rb
View file

@ -29,27 +29,31 @@ class FeedInsertWorker
private
def check_and_insert
if feed_filtered?
filter_result = feed_filter
if filter_result
perform_unpush if update?
else
perform_push
perform_notify if notify?
end
perform_notify if notify?(filter_result)
end
def feed_filtered?
def feed_filter
case @type
when :home
FeedManager.instance.filter?(:home, @status, @follower)
FeedManager.instance.filter(:home, @status, @follower)
when :tags
FeedManager.instance.filter?(:tags, @status, @follower)
FeedManager.instance.filter(:tags, @status, @follower)
when :list
FeedManager.instance.filter?(:list, @status, @list)
FeedManager.instance.filter(:list, @status, @list)
end
end
def notify?
return false if @type != :home || @status.reblog? || (@status.reply? && @status.in_reply_to_account_id != @status.account_id)
def notify?(filter_result)
return false if @type != :home || @status.reblog? || (@status.reply? && @status.in_reply_to_account_id != @status.account_id) ||
filter_result == :filter
Follow.find_by(account: @follower, target_account: @status.account)&.notify?
end

2
spec/lib/feed_manager_spec.rb
View file

@ -164,6 +164,7 @@ RSpec.describe FeedManager do
allow(List).to receive(:where).and_return(list)
status = Fabricate(:status, text: 'I post a lot', account: bob)
expect(subject.filter?(:home, status, alice)).to be true
expect(subject.filter(:home, status, alice)).to be :skip_home
end
it 'returns true for reblog from followee on exclusive list' do
@ -174,6 +175,7 @@ RSpec.describe FeedManager do
status = Fabricate(:status, text: 'I post a lot', account: bob)
reblog = Fabricate(:status, reblog: status, account: jeff)
expect(subject.filter?(:home, reblog, alice)).to be true
expect(subject.filter(:home, reblog, alice)).to be :skip_home
end
it 'returns false for post from followee on non-exclusive list' do

8
spec/workers/feed_insert_worker_spec.rb
View file

@ -32,7 +32,7 @@ RSpec.describe FeedInsertWorker do
context 'when there are real records' do
it 'skips the push when there is a filter' do
instance = instance_double(FeedManager, push_to_home: nil, filter?: true)
instance = instance_double(FeedManager, push_to_home: nil, filter?: true, filter: :filter)
allow(FeedManager).to receive(:instance).and_return(instance)
result = subject.perform(status.id, follower.id)
@ -41,7 +41,7 @@ RSpec.describe FeedInsertWorker do
end
it 'pushes the status onto the home timeline without filter' do
instance = instance_double(FeedManager, push_to_home: nil, filter?: false)
instance = instance_double(FeedManager, push_to_home: nil, filter?: false, filter: nil)
allow(FeedManager).to receive(:instance).and_return(instance)
result = subject.perform(status.id, follower.id, :home)
@ -50,7 +50,7 @@ RSpec.describe FeedInsertWorker do
end
it 'pushes the status onto the tags timeline without filter' do
instance = instance_double(FeedManager, push_to_home: nil, filter?: false)
instance = instance_double(FeedManager, push_to_home: nil, filter?: false, filter: nil)
allow(FeedManager).to receive(:instance).and_return(instance)
result = subject.perform(status.id, follower.id, :tags)
@ -59,7 +59,7 @@ RSpec.describe FeedInsertWorker do
end
it 'pushes the status onto the list timeline without filter' do
instance = instance_double(FeedManager, push_to_list: nil, filter?: false)
instance = instance_double(FeedManager, push_to_list: nil, filter?: false, filter: nil)
allow(FeedManager).to receive(:instance).and_return(instance)
result = subject.perform(status.id, list.id, :list)