mirror of
https://github.com/whippyshou/mastodon
synced 2024-11-25 07:37:08 +09:00
707ddf7808
* Change domain blocks to automatically support subdomains If a more authoritative domain is blocked (example.com), then the same block will be applied to a subdomain (foo.example.com) * Match subdomains of existing accounts when blocking/unblocking domains * Improve code style
70 lines
2.0 KiB
Ruby
70 lines
2.0 KiB
Ruby
# frozen_string_literal: true
|
|
# == Schema Information
|
|
#
|
|
# Table name: domain_blocks
|
|
#
|
|
# id :bigint(8) not null, primary key
|
|
# domain :string default(""), not null
|
|
# created_at :datetime not null
|
|
# updated_at :datetime not null
|
|
# severity :integer default("silence")
|
|
# reject_media :boolean default(FALSE), not null
|
|
# reject_reports :boolean default(FALSE), not null
|
|
#
|
|
|
|
class DomainBlock < ApplicationRecord
|
|
include DomainNormalizable
|
|
|
|
enum severity: [:silence, :suspend, :noop]
|
|
|
|
validates :domain, presence: true, uniqueness: true
|
|
|
|
has_many :accounts, foreign_key: :domain, primary_key: :domain
|
|
delegate :count, to: :accounts, prefix: true
|
|
|
|
scope :matches_domain, ->(value) { where(arel_table[:domain].matches("%#{value}%")) }
|
|
|
|
class << self
|
|
def suspend?(domain)
|
|
!!rule_for(domain)&.suspend?
|
|
end
|
|
|
|
def silence?(domain)
|
|
!!rule_for(domain)&.silence?
|
|
end
|
|
|
|
def reject_media?(domain)
|
|
!!rule_for(domain)&.reject_media?
|
|
end
|
|
|
|
def reject_reports?(domain)
|
|
!!rule_for(domain)&.reject_reports?
|
|
end
|
|
|
|
alias blocked? suspend?
|
|
|
|
def rule_for(domain)
|
|
return if domain.blank?
|
|
|
|
uri = Addressable::URI.new.tap { |u| u.host = domain.gsub(/[\/]/, '') }
|
|
segments = uri.normalized_host.split('.')
|
|
variants = segments.map.with_index { |_, i| segments[i..-1].join('.') }
|
|
|
|
where(domain: variants[0..-2]).order(Arel.sql('char_length(domain) desc')).first
|
|
end
|
|
end
|
|
|
|
def stricter_than?(other_block)
|
|
return true if suspend?
|
|
return false if other_block.suspend? && (silence? || noop?)
|
|
return false if other_block.silence? && noop?
|
|
|
|
(reject_media || !other_block.reject_media) && (reject_reports || !other_block.reject_reports)
|
|
end
|
|
|
|
def affected_accounts_count
|
|
scope = suspend? ? accounts.where(suspended_at: created_at) : accounts.where(silenced_at: created_at)
|
|
scope.count
|
|
end
|
|
end
|