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22 lines
535 B
Ruby
22 lines
535 B
Ruby
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# frozen_string_literal: true
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class Api::OembedController < ApiController
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respond_to :json
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def show
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@stream_entry = stream_entry_from_url(params[:url])
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@width = [300, params[:maxwidth].to_i].min
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@height = [200, params[:maxheight].to_i].min
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end
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private
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def stream_entry_from_url(url)
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params = Rails.application.routes.recognize_path(url)
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raise ActiveRecord::NotFound unless params[:controller] == 'stream_entries' && params[:action] == 'show'
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StreamEntry.find(params[:id])
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end
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end
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