class Validocno::Validator
Constants
- CONTROL_URI
Public Class Methods
new(doc_number)
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# File lib/validocno/validator.rb, line 6 def initialize(doc_number) @doc_number = doc_number end
Public Instance Methods
check_response(response)
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# File lib/validocno/validator.rb, line 43 def check_response(response) return true if response.code == 200 fail StandardError, "#{response.code}: #{response.message}" end
response_string()
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# File lib/validocno/validator.rb, line 10 def response_string response = RestClient.get(CONTROL_URI, :params => { :qr => @doc_number }) check_response(response) document = Nokogiri::HTML(response) node = document.at_css(".qrWidgetDocumentCheckResult") if node.nil? || node.children.empty? fail StandardError, 'Cannot parse document status string.' else node.children.at_css("div").text.strip end end
response_strings()
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# File lib/validocno/validator.rb, line 35 def response_strings { :valid => "Dokument #{@doc_number} on kehtiv.", :expired => "Dokument #{@doc_number} on kehtetu.", :invalid => "Dokumenti #{@doc_number} ei ole välja antud." } end
validate()
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# File lib/validocno/validator.rb, line 25 def validate response_string_result = response_string is_valid = response_string_result == response_strings[:valid] { :valid => is_valid, :message => response_string_result } end