38 lines
1.0 KiB
Ruby
38 lines
1.0 KiB
Ruby
require 'net/http'
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# Converts an array [["param","val1"], ["param","val2"]] into ?param=val1¶m=val2
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def params_to_url params
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kv_pairs = params.map { |kv| kv[0].to_s + "=" + kv[1].to_s }
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url = kv_pairs.size > 0 ? ("?" + kv_pairs.join("&")) : ""
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return url
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end
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# Converts an array [["param","val1"], ["param","val2"]] into ["param"=>["val1", "val2"]]
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def params_to_map params
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result = {}
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params.each do |pair|
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if not result.has_key? pair[0]
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result[pair[0]] = []
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end
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result[pair[0]] << [pair[1]]
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end
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end
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def send_request base_uri, parameters
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Timeout.timeout(OSRM_TIMEOUT) do
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if @http_method.eql? "POST"
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uri = URI.parse base_uri
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@query = uri.to_s
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response = Net::HTTP.post_form uri, (params_to_map parameters)
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else
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uri = URI.parse base_uri+(params_to_url parameters)
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@query = uri.to_s
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response = Net::HTTP.get_response uri
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end
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end
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rescue Errno::ECONNREFUSED => e
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raise "*** osrm-routed is not running."
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rescue Timeout::Error
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raise "*** osrm-routed did not respond."
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end
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