140 lines
4 KiB
Ruby
140 lines
4 KiB
Ruby
# frozen_string_literal: true
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class StatusPolicy < ApplicationPolicy
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def initialize(current_account, record, preloaded_relations = {}, preloaded_status_relations = {})
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super(current_account, record)
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@preloaded_relations = preloaded_relations
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@preloaded_status_relations = preloaded_status_relations
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end
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delegate :reply?, :expired?, to: :record
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def show?
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return false if author.suspended?
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if requires_mention?
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owned? || mention_exists?
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elsif login?
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owned? || !current_account.nil?
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elsif private?
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owned? || following_author? || mention_exists?
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else
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current_account.nil? || (!author_blocking? && !author_blocking_domain? && !server_blocking_domain?)
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end
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end
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def show_mentioned_users?
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owned?
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end
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def reblog?
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!requires_mention? && (!private? || owned?) && show? && !blocking_author?
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end
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def favourite?
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show? && !blocking_author?
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end
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def emoji_reaction?
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show? && !blocking_author?
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end
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def destroy?
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owned?
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end
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alias unreblog? destroy?
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def update?
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owned?
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end
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private
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def requires_mention?
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record.direct_visibility? || record.limited_visibility?
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end
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def owned?
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author.id == current_account&.id
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end
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def private?
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record.private_visibility?
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end
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def login?
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record.login_visibility?
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end
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def public?
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record.public_visibility? || record.public_unlisted_visibility?
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end
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def mention_exists?
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return false if current_account.nil?
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if record.mentions.loaded?
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record.mentions.any? { |mention| mention.account_id == current_account.id }
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else
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record.mentions.where(account: current_account).exists?
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end
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end
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def author_blocking_domain?
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return false if current_account.nil? || current_account.domain.nil?
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author.domain_blocking?(current_account.domain)
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end
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def blocking_author?
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return false if current_account.nil?
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@preloaded_relations[:blocking] ? @preloaded_relations[:blocking][author.id] : current_account.blocking?(author)
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end
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def author_blocking?
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return false if current_account.nil?
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@preloaded_relations[:blocked_by] ? @preloaded_relations[:blocked_by][author.id] : author.blocking?(current_account)
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end
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def following_author?
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return false if current_account.nil?
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@preloaded_relations[:following] ? @preloaded_relations[:following][author.id] : current_account.following?(author)
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end
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def author
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record.account
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end
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def server_blocking_domain?
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if record.reblog? && record.reblog.local?
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server_blocking_domain_of_status?(record) || server_blocking_domain_of_status?(record.reblog)
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else
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server_blocking_domain_of_status?(record)
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end
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end
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def server_blocking_domain_of_status?(status)
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@domain_block ||= DomainBlock.find_by(domain: current_account&.domain)
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if @domain_block
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if status.account.user&.setting_send_without_domain_blocks
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(@domain_block.detect_invalid_subscription && status.public_unlisted_visibility? && status.account.user&.setting_reject_public_unlisted_subscription) ||
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(@domain_block.detect_invalid_subscription && status.public_visibility? && status.account.user&.setting_reject_unlisted_subscription)
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else
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(@domain_block.reject_send_not_public_searchability && status.compute_searchability != 'public') ||
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(@domain_block.reject_send_public_unlisted && status.public_unlisted_visibility?) ||
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(@domain_block.reject_send_dissubscribable && status.account.dissubscribable) ||
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(@domain_block.detect_invalid_subscription && status.public_unlisted_visibility? && status.account.user&.setting_reject_public_unlisted_subscription) ||
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(@domain_block.detect_invalid_subscription && status.public_visibility? && status.account.user&.setting_reject_unlisted_subscription) ||
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(@domain_block.reject_send_media && status.with_media?) ||
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(@domain_block.reject_send_sensitive && ((status.with_media? && status.sensitive) || status.spoiler_text?))
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end
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else
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false
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end
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end
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end
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