40 lines
		
	
	
	
		
			963 B
		
	
	
	
		
			Ruby
		
	
	
	
	
	
			
		
		
	
	
			40 lines
		
	
	
	
		
			963 B
		
	
	
	
		
			Ruby
		
	
	
	
	
	
# frozen_string_literal: true
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module WellKnown
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  class WebfingerController < ApplicationController
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    include RoutingHelper
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    def show
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      @account = Account.find_local!(username_from_resource)
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      respond_to do |format|
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        format.any(:json, :html) do
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          render json: @account, serializer: WebfingerSerializer, content_type: 'application/jrd+json'
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        end
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        format.xml do
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          render content_type: 'application/xrd+xml'
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        end
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      end
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    rescue ActiveRecord::RecordNotFound
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      head 404
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    end
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    private
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    def username_from_resource
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      resource_user = resource_param
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      username, domain = resource_user.split('@')
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      if Rails.configuration.x.alternate_domains.include?(domain)
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        resource_user = "#{username}@#{Rails.configuration.x.local_domain}"
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      end
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      WebfingerResource.new(resource_user).username
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    end
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    def resource_param
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      params.require(:resource)
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    end
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  end
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end
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