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Allow hiding of reblogs from followed users (#5762)

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* Allow hiding of reblogs from followed users

This adds a new entry to the account menu to allow users to hide
future reblogs from a user (and then if they've done that, to show
future reblogs instead).

This does not remove or add historical reblogs from/to the user's
timeline; it only affects new statuses.

The API for this operates by sending a "reblogs" key to the follow
endpoint. If this is sent when starting a new follow, it will be
respected from the beginning of the follow relationship (even if
the follow request must be approved by the followee). If this is
sent when a follow relationship already exists, it will simply
update the existing follow relationship. As with the notification
muting, this will now return an object ({reblogs: [true|false]}) or
false for each follow relationship when requesting relationship
information for an account. This should cause few issues due to an
object being truthy in many languages, but some modifications may
need to be made in pickier languages.

Database changes: adds a show_reblogs column (default true,
non-nullable) to the follows and follow_requests tables. Because
these are non-nullable, we use the existing MigrationHelpers to
perform this change without locking those tables, although the
tables are likely to be small anyway.

Tests included.

See also <https://github.com/glitch-soc/mastodon/pull/212>.

* Rubocop fixes

* Code review changes

* Test fixes

This patchset closes #648 and resolves #3271.

* Rubocop fix

* Revert reblogs defaulting in argument, fix tests

It turns out we needed this for the same reason we needed it in muting:
if nil gets passed in somehow (most usually by an API client not passing
any value), we need to detect and handle it.

We could specify a default in the parameter and then also catch nil, but
there's no great reason to duplicate the default value.
This commit is contained in:
aschmitz 2017-11-28 08:00:35 -06:00 committed by Eugen Rochko
parent b8efb5daed
commit eeaec39888
22 changed files with 252 additions and 40 deletions
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4
app/controllers/api/v1/accounts_controller.rb
View file

@ -13,9 +13,9 @@ class Api::V1::AccountsController < Api::BaseController
end
def follow
FollowService.new.call(current_user.account, @account.acct)
FollowService.new.call(current_user.account, @account.acct, reblogs: params[:reblogs])
options = @account.locked? ? {} : { following_map: { @account.id => true }, requested_map: { @account.id => false } }
options = @account.locked? ? {} : { following_map: { @account.id => { reblogs: params[:reblogs] } }, requested_map: { @account.id => false } }
render json: @account, serializer: REST::RelationshipSerializer, relationships: relationships(options)
end

10
app/javascript/mastodon/actions/accounts.js
View file

@ -105,12 +105,13 @@ export function fetchAccountFail(id, error) {
};
};
export function followAccount(id) {
export function followAccount(id, reblogs = true) {
return (dispatch, getState) => {
const alreadyFollowing = getState().getIn(['relationships', id, 'following']);
dispatch(followAccountRequest(id));
api(getState).post(`/api/v1/accounts/${id}/follow`).then(response => {
dispatch(followAccountSuccess(response.data));
api(getState).post(`/api/v1/accounts/${id}/follow`, { reblogs }).then(response => {
dispatch(followAccountSuccess(response.data, alreadyFollowing));
}).catch(error => {
dispatch(followAccountFail(error));
});
@ -136,10 +137,11 @@ export function followAccountRequest(id) {
};
};
export function followAccountSuccess(relationship) {
export function followAccountSuccess(relationship, alreadyFollowing) {
return {
type: ACCOUNT_FOLLOW_SUCCESS,
relationship,
alreadyFollowing,
};
};

2
app/javascript/mastodon/components/account.js
View file

@ -93,7 +93,7 @@ export default class Account extends ImmutablePureComponent {
</div>
);
} else {
buttons = <IconButton icon={following ? 'user-times' : 'user-plus'} title={intl.formatMessage(following ? messages.unfollow : messages.follow)} onClick={this.handleFollow} active={following} />;
buttons = <IconButton icon={following ? 'user-times' : 'user-plus'} title={intl.formatMessage(following ? messages.unfollow : messages.follow)} onClick={this.handleFollow} active={following ? true : false} />;
}
}

12
app/javascript/mastodon/features/account/components/action_bar.js
View file

@ -20,6 +20,8 @@ const messages = defineMessages({
media: { id: 'account.media', defaultMessage: 'Media' },
blockDomain: { id: 'account.block_domain', defaultMessage: 'Hide everything from {domain}' },
unblockDomain: { id: 'account.unblock_domain', defaultMessage: 'Unhide {domain}' },
hideReblogs: { id: 'account.hide_reblogs', defaultMessage: 'Hide boosts from @{name}' },
showReblogs: { id: 'account.show_reblogs', defaultMessage: 'Show boosts from @{name}' },
});
@injectIntl
@ -30,6 +32,7 @@ export default class ActionBar extends React.PureComponent {
onFollow: PropTypes.func,
onBlock: PropTypes.func.isRequired,
onMention: PropTypes.func.isRequired,
onReblogToggle: PropTypes.func.isRequired,
onReport: PropTypes.func.isRequired,
onMute: PropTypes.func.isRequired,
onBlockDomain: PropTypes.func.isRequired,
@ -60,6 +63,15 @@ export default class ActionBar extends React.PureComponent {
if (account.get('id') === me) {
menu.push({ text: intl.formatMessage(messages.edit_profile), href: '/settings/profile' });
} else {
const following = account.getIn(['relationship', 'following']);
if (following) {
if (following.get('reblogs')) {
menu.push({ text: intl.formatMessage(messages.hideReblogs, { name: account.get('username') }), action: this.props.onReblogToggle });
} else {
menu.push({ text: intl.formatMessage(messages.showReblogs, { name: account.get('username') }), action: this.props.onReblogToggle });
}
}
if (account.getIn(['relationship', 'muting'])) {
menu.push({ text: intl.formatMessage(messages.unmute, { name: account.get('username') }), action: this.props.onMute });
} else {

6
app/javascript/mastodon/features/account_timeline/components/header.js
View file

@ -14,6 +14,7 @@ export default class Header extends ImmutablePureComponent {
onFollow: PropTypes.func.isRequired,
onBlock: PropTypes.func.isRequired,
onMention: PropTypes.func.isRequired,
onReblogToggle: PropTypes.func.isRequired,
onReport: PropTypes.func.isRequired,
onMute: PropTypes.func.isRequired,
onBlockDomain: PropTypes.func.isRequired,
@ -40,6 +41,10 @@ export default class Header extends ImmutablePureComponent {
this.props.onReport(this.props.account);
}
handleReblogToggle = () => {
this.props.onReblogToggle(this.props.account);
}
handleMute = () => {
this.props.onMute(this.props.account);
}
@ -80,6 +85,7 @@ export default class Header extends ImmutablePureComponent {
account={account}
onBlock={this.handleBlock}
onMention={this.handleMention}
onReblogToggle={this.handleReblogToggle}
onReport={this.handleReport}
onMute={this.handleMute}
onBlockDomain={this.handleBlockDomain}

8
app/javascript/mastodon/features/account_timeline/containers/header_container.js
View file

@ -67,6 +67,14 @@ const mapDispatchToProps = (dispatch, { intl }) => ({
dispatch(mentionCompose(account, router));
},
onReblogToggle (account) {
if (account.getIn(['relationship', 'following', 'reblogs'])) {
dispatch(followAccount(account.get('id'), false));
} else {
dispatch(followAccount(account.get('id'), true));
}
},
onReport (account) {
dispatch(initReport(account));
},

3
app/javascript/mastodon/reducers/accounts_counters.js
View file

@ -126,7 +126,8 @@ export default function accountsCounters(state = initialState, action) {
case STATUS_FETCH_SUCCESS:
return normalizeAccountFromStatus(state, action.status);
case ACCOUNT_FOLLOW_SUCCESS:
return state.updateIn([action.relationship.id, 'followers_count'], num => num + 1);
return action.alreadyFollowing ? state :
state.updateIn([action.relationship.id, 'followers_count'], num => num + 1);
case ACCOUNT_UNFOLLOW_SUCCESS:
return state.updateIn([action.relationship.id, 'followers_count'], num => Math.max(0, num - 1));
default:

15
app/lib/feed_manager.rb
View file

@ -159,14 +159,15 @@ class FeedManager
return true if Block.where(account_id: receiver_id, target_account_id: check_for_blocks).any?
if status.reply? && !status.in_reply_to_account_id.nil? # Filter out if it's a reply
should_filter = !Follow.where(account_id: receiver_id, target_account_id: status.in_reply_to_account_id).exists? # 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
if status.reply? && !status.in_reply_to_account_id.nil? # Filter out if it's a reply
should_filter = !Follow.where(account_id: receiver_id, target_account_id: status.in_reply_to_account_id).exists? # 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 = Block.where(account_id: status.reblog.account_id, target_account_id: receiver_id).exists? # or if the author of the reblogged status is blocking me
should_filter ||= AccountDomainBlock.where(account_id: receiver_id, domain: status.reblog.account.domain).exists? # or the author's domain is blocked
elsif status.reblog? # Filter out a reblog
should_filter = Follow.where(account_id: receiver_id, target_account_id: status.account_id, show_reblogs: false).exists? # if the reblogger's reblogs are suppressed
should_filter ||= Block.where(account_id: status.reblog.account_id, target_account_id: receiver_id).exists? # or if the author of the reblogged status is blocking me
should_filter ||= AccountDomainBlock.where(account_id: receiver_id, domain: status.reblog.account.domain).exists? # or the author's domain is blocked
return should_filter
end

24
app/models/concerns/account_interactions.rb
View file

@ -5,7 +5,11 @@ module AccountInteractions
class_methods do
def following_map(target_account_ids, account_id)
follow_mapping(Follow.where(target_account_id: target_account_ids, account_id: account_id), :target_account_id)
Follow.where(target_account_id: target_account_ids, account_id: account_id).each_with_object({}) do |follow, mapping|
mapping[follow.target_account_id] = {
reblogs: follow.show_reblogs?,
}
end
end
def followed_by_map(target_account_ids, account_id)
@ -25,7 +29,11 @@ module AccountInteractions
end
def requested_map(target_account_ids, account_id)
follow_mapping(FollowRequest.where(target_account_id: target_account_ids, account_id: account_id), :target_account_id)
FollowRequest.where(target_account_id: target_account_ids, account_id: account_id).each_with_object({}) do |follow_request, mapping|
mapping[follow_request.target_account_id] = {
reblogs: follow_request.show_reblogs?,
}
end
end
def domain_blocking_map(target_account_ids, account_id)
@ -66,8 +74,12 @@ module AccountInteractions
has_many :domain_blocks, class_name: 'AccountDomainBlock', dependent: :destroy
end
def follow!(other_account)
active_relationships.find_or_create_by!(target_account: other_account)
def follow!(other_account, reblogs: nil)
reblogs = true if reblogs.nil?
rel = active_relationships.create_with(show_reblogs: reblogs).find_or_create_by!(target_account: other_account)
rel.update!(show_reblogs: reblogs)
rel
end
def block!(other_account)
@ -140,6 +152,10 @@ module AccountInteractions
mute_relationships.where(target_account: other_account, hide_notifications: true).exists?
end
def muting_reblogs?(other_account)
active_relationships.where(target_account: other_account, show_reblogs: false).exists?
end
def requested?(other_account)
follow_requests.where(target_account: other_account).exists?
end

1
app/models/follow.rb
View file

@ -8,6 +8,7 @@
# updated_at :datetime not null
# account_id :integer not null
# target_account_id :integer not null
# show_reblogs :boolean default(TRUE), not null
#
class Follow < ApplicationRecord

3
app/models/follow_request.rb
View file

@ -8,6 +8,7 @@
# updated_at :datetime not null
# account_id :integer not null
# target_account_id :integer not null
# show_reblogs :boolean default(TRUE), not null
#
class FollowRequest < ApplicationRecord
@ -21,7 +22,7 @@ class FollowRequest < ApplicationRecord
validates :account_id, uniqueness: { scope: :target_account_id }
def authorize!
account.follow!(target_account)
account.follow!(target_account, reblogs: show_reblogs)
MergeWorker.perform_async(target_account.id, account.id)
destroy!

29
app/services/follow_service.rb
View file

@ -6,25 +6,38 @@ class FollowService < BaseService
# Follow a remote user, notify remote user about the follow
# @param [Account] source_account From which to follow
# @param [String, Account] uri User URI to follow in the form of username@domain (or account record)
def call(source_account, uri)
# @param [true, false, nil] reblogs Whether or not to show reblogs, defaults to true
def call(source_account, uri, reblogs: nil)
reblogs = true if reblogs.nil?
target_account = uri.is_a?(Account) ? uri : ResolveRemoteAccountService.new.call(uri)
raise ActiveRecord::RecordNotFound if target_account.nil? || target_account.id == source_account.id || target_account.suspended?
raise Mastodon::NotPermittedError if target_account.blocking?(source_account) || source_account.blocking?(target_account)
return if source_account.following?(target_account) || source_account.requested?(target_account)
if source_account.following?(target_account)
# We're already following this account, but we'll call follow! again to
# make sure the reblogs status is set correctly.
source_account.follow!(target_account, reblogs: reblogs)
return
elsif source_account.requested?(target_account)
# This isn't managed by a method in AccountInteractions, so we modify it
# ourselves if necessary.
req = follow_requests.find_by(target_account: other_account)
req.update!(show_reblogs: reblogs)
return
end
if target_account.locked? || target_account.activitypub?
request_follow(source_account, target_account)
request_follow(source_account, target_account, reblogs: reblogs)
else
direct_follow(source_account, target_account)
direct_follow(source_account, target_account, reblogs: reblogs)
end
end
private
def request_follow(source_account, target_account)
follow_request = FollowRequest.create!(account: source_account, target_account: target_account)
def request_follow(source_account, target_account, reblogs: true)
follow_request = FollowRequest.create!(account: source_account, target_account: target_account, show_reblogs: reblogs)
if target_account.local?
NotifyService.new.call(target_account, follow_request)
@ -38,8 +51,8 @@ class FollowService < BaseService
follow_request
end
def direct_follow(source_account, target_account)
follow = source_account.follow!(target_account)
def direct_follow(source_account, target_account, reblogs: true)
follow = source_account.follow!(target_account, reblogs: reblogs)
if target_account.local?
NotifyService.new.call(target_account, follow)

2
app/services/notify_service.rb
View file

@ -29,7 +29,7 @@ class NotifyService < BaseService
end
def blocked_reblog?
false
@recipient.muting_reblogs?(@notification.from_account)
end
def blocked_follow_request?

19
db/migrate/20171028221157_add_reblogs_to_follows.rb Normal file
View file

@ -0,0 +1,19 @@
require Rails.root.join('lib', 'mastodon', 'migration_helpers')
class AddReblogsToFollows < ActiveRecord::Migration[5.1]
include Mastodon::MigrationHelpers
disable_ddl_transaction!
def up
safety_assured do
add_column_with_default :follows, :show_reblogs, :boolean, default: true, allow_null: false
add_column_with_default :follow_requests, :show_reblogs, :boolean, default: true, allow_null: false
end
end
def down
remove_column :follows, :show_reblogs
remove_column :follow_requests, :show_reblogs
end
end

2
db/schema.rb
View file

@ -160,6 +160,7 @@ ActiveRecord::Schema.define(version: 20171125190735) do
t.datetime "updated_at", null: false
t.bigint "account_id", null: false
t.bigint "target_account_id", null: false
t.boolean "show_reblogs", default: true, null: false
t.index ["account_id", "target_account_id"], name: "index_follow_requests_on_account_id_and_target_account_id", unique: true
end
@ -168,6 +169,7 @@ ActiveRecord::Schema.define(version: 20171125190735) do
t.datetime "updated_at", null: false
t.bigint "account_id", null: false
t.bigint "target_account_id", null: false
t.boolean "show_reblogs", default: true, null: false
t.index ["account_id", "target_account_id"], name: "index_follows_on_account_id_and_target_account_id", unique: true
end

4
spec/controllers/api/v1/accounts/relationships_controller_spec.rb
View file

@ -32,7 +32,7 @@ describe Api::V1::Accounts::RelationshipsController do
json = body_as_json
expect(json).to be_a Enumerable
expect(json.first[:following]).to be true
expect(json.first[:following]).to be_truthy
expect(json.first[:followed_by]).to be false
end
end
@ -51,7 +51,7 @@ describe Api::V1::Accounts::RelationshipsController do
expect(json).to be_a Enumerable
expect(json.first[:id]).to eq simon.id.to_s
expect(json.first[:following]).to be true
expect(json.first[:following]).to be_truthy
expect(json.first[:followed_by]).to be false
expect(json.first[:muting]).to be false
expect(json.first[:requested]).to be false

8
spec/controllers/api/v1/accounts_controller_spec.rb
View file

@ -31,10 +31,10 @@ RSpec.describe Api::V1::AccountsController, type: :controller do
expect(response).to have_http_status(:success)
end
it 'returns JSON with following=true and requested=false' do
it 'returns JSON with following=truthy and requested=false' do
json = body_as_json
expect(json[:following]).to be true
expect(json[:following]).to be_truthy
expect(json[:requested]).to be false
end
@ -50,11 +50,11 @@ RSpec.describe Api::V1::AccountsController, type: :controller do
expect(response).to have_http_status(:success)
end
it 'returns JSON with following=false and requested=true' do
it 'returns JSON with following=false and requested=truthy' do
json = body_as_json
expect(json[:following]).to be false
expect(json[:requested]).to be true
expect(json[:requested]).to be_truthy
end
it 'creates a follow request relation between user and target user' do

7
spec/lib/feed_manager_spec.rb
View file

@ -56,6 +56,13 @@ RSpec.describe FeedManager do
expect(FeedManager.instance.filter?(:home, reblog, bob.id)).to be true
end
it 'returns true for reblog from account with reblogs disabled' do
status = Fabricate(:status, text: 'Hello world', account: jeff)
reblog = Fabricate(:status, reblog: status, account: alice)
bob.follow!(alice, reblogs: false)
expect(FeedManager.instance.filter?(:home, reblog, bob.id)).to be true
end
it 'returns false for reply by followee to another followee' do
status = Fabricate(:status, text: 'Hello world', account: jeff)
reply = Fabricate(:status, text: 'Nay', thread: status, account: alice)

39
spec/models/concerns/account_interactions_spec.rb
View file

@ -14,7 +14,7 @@ describe AccountInteractions do
context 'account with Follow' do
it 'returns { target_account_id => true }' do
Fabricate(:follow, account: account, target_account: target_account)
is_expected.to eq(target_account_id => true)
is_expected.to eq(target_account_id => { reblogs: true })
end
end
@ -583,4 +583,41 @@ describe AccountInteractions do
end
end
end
describe 'ignoring reblogs from an account' do
before do
@me = Fabricate(:account, username: 'Me')
@you = Fabricate(:account, username: 'You')
end
context 'with the reblogs option unspecified' do
before do
@me.follow!(@you)
end
it 'defaults to showing reblogs' do
expect(@me.muting_reblogs?(@you)).to be(false)
end
end
context 'with the reblogs option set to false' do
before do
@me.follow!(@you, reblogs: false)
end
it 'does mute reblogs' do
expect(@me.muting_reblogs?(@you)).to be(true)
end
end
context 'with the reblogs option set to true' do
before do
@me.follow!(@you, reblogs: true)
end
it 'does not mute reblogs' do
expect(@me.muting_reblogs?(@you)).to be(false)
end
end
end
end

16
spec/models/follow_request_spec.rb
View file

@ -7,10 +7,24 @@ RSpec.describe FollowRequest, type: :model do
let(:target_account) { Fabricate(:account) }
it 'calls Account#follow!, MergeWorker.perform_async, and #destroy!' do
expect(account).to receive(:follow!).with(target_account)
expect(account).to receive(:follow!).with(target_account, reblogs: true)
expect(MergeWorker).to receive(:perform_async).with(target_account.id, account.id)
expect(follow_request).to receive(:destroy!)
follow_request.authorize!
end
it 'correctly passes show_reblogs when true' do
follow_request = Fabricate.create(:follow_request, show_reblogs: true)
follow_request.authorize!
target = follow_request.target_account
expect(follow_request.account.muting_reblogs?(target)).to be false
end
it 'correctly passes show_reblogs when false' do
follow_request = Fabricate.create(:follow_request, show_reblogs: false)
follow_request.authorize!
target = follow_request.target_account
expect(follow_request.account.muting_reblogs?(target)).to be true
end
end
end

58
spec/services/follow_service_spec.rb
View file

@ -13,8 +13,20 @@ RSpec.describe FollowService do
subject.call(sender, bob.acct)
end
it 'creates a follow request' do
expect(FollowRequest.find_by(account: sender, target_account: bob)).to_not be_nil
it 'creates a follow request with reblogs' do
expect(FollowRequest.find_by(account: sender, target_account: bob, show_reblogs: true)).to_not be_nil
end
end
describe 'locked account, no reblogs' do
let(:bob) { Fabricate(:user, email: 'bob@example.com', account: Fabricate(:account, locked: true, username: 'bob')).account }
before do
subject.call(sender, bob.acct, reblogs: false)
end
it 'creates a follow request without reblogs' do
expect(FollowRequest.find_by(account: sender, target_account: bob, show_reblogs: false)).to_not be_nil
end
end
@ -25,8 +37,22 @@ RSpec.describe FollowService do
subject.call(sender, bob.acct)
end
it 'creates a following relation' do
it 'creates a following relation with reblogs' do
expect(sender.following?(bob)).to be true
expect(sender.muting_reblogs?(bob)).to be false
end
end
describe 'unlocked account, no reblogs' do
let(:bob) { Fabricate(:user, email: 'bob@example.com', account: Fabricate(:account, username: 'bob')).account }
before do
subject.call(sender, bob.acct, reblogs: false)
end
it 'creates a following relation without reblogs' do
expect(sender.following?(bob)).to be true
expect(sender.muting_reblogs?(bob)).to be true
end
end
@ -42,6 +68,32 @@ RSpec.describe FollowService do
expect(sender.following?(bob)).to be true
end
end
describe 'already followed account, turning reblogs off' do
let(:bob) { Fabricate(:user, email: 'bob@example.com', account: Fabricate(:account, username: 'bob')).account }
before do
sender.follow!(bob, reblogs: true)
subject.call(sender, bob.acct, reblogs: false)
end
it 'disables reblogs' do
expect(sender.muting_reblogs?(bob)).to be true
end
end
describe 'already followed account, turning reblogs on' do
let(:bob) { Fabricate(:user, email: 'bob@example.com', account: Fabricate(:account, username: 'bob')).account }
before do
sender.follow!(bob, reblogs: false)
subject.call(sender, bob.acct, reblogs: true)
end
it 'disables reblogs' do
expect(sender.muting_reblogs?(bob)).to be false
end
end
end
context 'remote OStatus account' do

20
spec/services/notify_service_spec.rb
View file

@ -81,6 +81,26 @@ RSpec.describe NotifyService do
end
end
describe 'reblogs' do
let(:status) { Fabricate(:status, account: Fabricate(:account)) }
let(:activity) { Fabricate(:status, account: sender, reblog: status) }
it 'shows reblogs by default' do
recipient.follow!(sender)
is_expected.to change(Notification, :count)
end
it 'shows reblogs when explicitly enabled' do
recipient.follow!(sender, reblogs: true)
is_expected.to change(Notification, :count)
end
it 'hides reblogs when disabled' do
recipient.follow!(sender, reblogs: false)
is_expected.to_not change(Notification, :count)
end
end
context do
let(:asshole) { Fabricate(:account, username: 'asshole') }
let(:reply_to) { Fabricate(:status, account: asshole) }