30 lines
		
	
	
		
			692 B
		
	
	
	
		
			Ruby
		
	
	
	
	
	
			
		
		
	
	
			30 lines
		
	
	
		
			692 B
		
	
	
	
		
			Ruby
		
	
	
	
	
	
| class Api::SubscriptionsController < ApiController
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|   before_action :set_account
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|   respond_to :txt
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| 
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|   def show
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|     if @account.subscription(api_subscription_url(@account.id)).valid?(params['hub.topic'], params['hub.verify_token'])
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|       render plain: HTMLEntities.new.encode(params['hub.challenge']), status: 200
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|     else
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|       head 404
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|     end
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|   end
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| 
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|   def update
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|     body = request.body.read
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| 
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|     if @account.subscription(api_subscription_url(@account.id)).verify(body, request.headers['HTTP_X_HUB_SIGNATURE'])
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|       ProcessFeedService.new.(body, @account)
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|       head 201
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|     else
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|       head 202
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|     end
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|   end
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| 
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|   private
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| 
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|   def set_account
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|     @account = Account.find(params[:id])
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|   end
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| end
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