54 lines
		
	
	
	
		
			1.5 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
			
		
		
	
	
			54 lines
		
	
	
	
		
			1.5 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
# frozen_string_literal: true
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class ActivityPub::InboxesController < Api::BaseController
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  include SignatureVerification
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  include JsonLdHelper
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  before_action :set_account
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  def create
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    if unknown_deleted_account?
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      head 202
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    elsif signed_request_account
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      upgrade_account
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      process_payload
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      head 202
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    else
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      render plain: signature_verification_failure_reason, status: 401
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    end
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  end
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  private
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  def unknown_deleted_account?
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    json = Oj.load(body, mode: :strict)
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    json['type'] == 'Delete' && json['actor'].present? && json['actor'] == value_or_id(json['object']) && !Account.where(uri: json['actor']).exists?
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  rescue Oj::ParseError
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    false
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  end
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  def set_account
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    @account = Account.find_local!(params[:account_username]) if params[:account_username]
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  end
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  def body
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    return @body if defined?(@body)
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    @body = request.body.read.force_encoding('UTF-8')
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    request.body.rewind if request.body.respond_to?(:rewind)
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    @body
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  end
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  def upgrade_account
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    if signed_request_account.ostatus?
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      signed_request_account.update(last_webfingered_at: nil)
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      ResolveAccountWorker.perform_async(signed_request_account.acct)
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    end
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    Pubsubhubbub::UnsubscribeWorker.perform_async(signed_request_account.id) if signed_request_account.subscribed?
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    DeliveryFailureTracker.track_inverse_success!(signed_request_account)
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  end
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  def process_payload
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    ActivityPub::ProcessingWorker.perform_async(signed_request_account.id, body, @account&.id)
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  end
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end
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