32 lines
826 B
Ruby
32 lines
826 B
Ruby
class OldWayController < ApplicationController
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require 'xml/libxml'
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before_filter :check_api_readable
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after_filter :compress_output
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around_filter :api_call_handle_error, :api_call_timeout
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def history
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way = Way.find(params[:id])
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doc = OSM::API.new.get_xml_doc
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way.old_ways.each do |old_way|
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doc.root << old_way.to_xml_node
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end
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render :text => doc.to_s, :content_type => "text/xml"
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end
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def version
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if old_way = OldWay.where(:id => params[:id], :version => params[:version]).first
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response.headers['Last-Modified'] = old_way.timestamp.rfc822
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doc = OSM::API.new.get_xml_doc
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doc.root << old_way.to_xml_node
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render :text => doc.to_s, :content_type => "text/xml"
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else
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render :nothing => true, :status => :not_found
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end
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end
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end
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