116 lines
4.5 KiB
Ruby
116 lines
4.5 KiB
Ruby
# frozen_string_literal: true
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class StatusFilter
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attr_reader :status, :account
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def initialize(status, account, preloaded_relations = {})
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@status = status
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@account = account
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@preloaded_relations = preloaded_relations
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end
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def filtered?
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return false if !account.nil? && account.id == status.account_id
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return true if blocked_by_policy? || (account_present? && filtered_status?) || silenced_account?
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# filter non-op posts replying to something marked no replies
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non_self_reply? && reply_to_no_replies?
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end
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private
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def account_present?
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!account.nil?
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end
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def filtered_status?
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blocking_account? || blocking_domain? || muting_account? || filtered_reference?
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end
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def filtered_reference?
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# filter muted/blocked
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return true if account.user_hide_replies_of_blocked? && reply_to_blocked?
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return true if account.user_hide_replies_of_muted? && reply_to_muted?
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return true if account.user_hide_replies_of_blocker? && reply_to_blocker?
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# kajiht has no filters if status has no mentions
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return false if status&.mentions.blank?
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# Grab a list of account IDs mentioned in the status.
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mentioned_account_ids = status.mentions.pluck(:account_id)
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# Don't filter statuses mentioning you.
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return false if mentioned_account_ids.include?(account.id)
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return true if mentioned_account_ids.any? do |mentioned_account_id|
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return true if @preloaded_relations[:muting] && account.user_hide_mentions_of_muted? && @preloaded_relations[:muting][mentioned_account_id]
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return true if @preloaded_relations[:blocking] && account.user_hide_mentions_of_blocked? && @preloaded_relations[:blocking][mentioned_account_id]
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if @preloaded_relations[:blocked_by]
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return true if account.user_hide_mentions_of_blocker? && @preloaded_relations[:blocked_by][mentioned_account_id]
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else
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return true if account.user_hide_mentions_of_blocker? && Account.find(mentioned_account_id)&.blocking?(account.id)
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end
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return false unless status.private_visibility? && status.reply?
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@preloaded_relations[:following] && account.user_hide_mentions_outside_scope? && !@preloaded_relations[:following][mentioned_account_id]
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end
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return true if !@preloaded_relations[:following] && account.user_hide_mentions_outside_scope? && status.private_visibility? && status.reply? && (mentioned_account_ids - account.following_ids).any?
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return true if !@preloaded_relations[:muting] && account.user_hide_mentions_of_muted? && account.muting?(mentioned_account_ids)
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return true if !@preloaded_relations[:blocking] && account.user_hide_mentions_of_blocked? && account.blocking?(mentioned_account_ids)
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end
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def reply_to_blocked?
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@preloaded_relations[:blocking] ? @preloaded_relations[:blocking][status.in_reply_to_account_id] : account.blocking?(status.in_reply_to_account_id)
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end
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def reply_to_muted?
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@preloaded_relations[:muting] ? @preloaded_relations[:muting][status.in_reply_to_account_id] : account.muting?(status.in_reply_to_account_id)
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end
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def blocking_account?
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@preloaded_relations[:blocking] ? @preloaded_relations[:blocking][status.account_id] : account.blocking?(status.account_id)
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end
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def blocking_domain?
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@preloaded_relations[:domain_blocking_by_domain] ? @preloaded_relations[:domain_blocking_by_domain][status.account_domain] : account.domain_blocking?(status.account_domain)
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end
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def muting_account?
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@preloaded_relations[:muting] ? @preloaded_relations[:muting][status.account_id] : account.muting?(status.account_id)
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end
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def account_following_status_account?
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@preloaded_relations[:following] ? @preloaded_relations[:following][status.account_id] : account&.following?(status.account_id)
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end
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def reply_to_blocker?
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status.in_reply_to_account.present? && status.in_reply_to_account.blocking?(status.account_id)
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end
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def non_self_reply?
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status.reply? && status.in_reply_to_account_id != status.account_id
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end
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def reply_to_no_replies?
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parent_status = Status.find(status.in_reply_to_id)
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parent_status&.marked_no_replies? && !parent_status.mentions.pluck(:account_id).include?(status.account_id)
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end
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def silenced_account?
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!account&.silenced? && status_account_silenced? && !account_following_status_account?
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end
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def status_account_silenced?
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status.account.silenced?
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end
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def blocked_by_policy?
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!policy_allows_show?
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end
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def policy_allows_show?
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StatusPolicy.new(account, status, @preloaded_relations).show?
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end
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end
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