class TntFuelAdjustmentCoefficients
Public Class Methods
new()
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# File lib/tnt_fuel_adjustment_coefficients.rb, line 7 def initialize @road_multiplier = extracted_values.first @air_multiplier = extracted_values.last(3).first end
Public Instance Methods
air_multiplier()
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# File lib/tnt_fuel_adjustment_coefficients.rb, line 28 def air_multiplier return unless @road_multiplier format_multiplier @air_multiplier.last.to_s end
road_multiplier()
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# File lib/tnt_fuel_adjustment_coefficients.rb, line 22 def road_multiplier return unless @air_multiplier format_multiplier @road_multiplier.last.to_s end
time_period()
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# File lib/tnt_fuel_adjustment_coefficients.rb, line 16 def time_period return unless @road_multiplier @road_multiplier.first.to_s.strip end
url()
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# File lib/tnt_fuel_adjustment_coefficients.rb, line 12 def url "https://www.tnt.com/express/fr_fr/site/home/comment-expedier/facturation/surcharges/baremes-et-historiques.html" end
Private Instance Methods
extracted_values()
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[
[" novembre 2018 ", "12,10%"], ["octobre 2018 ", "11,95%"], [" septembre 2018 ", "11,95%"], [" novembre 2018 ", "18,50%"], ["octobre 2018 ", "17,50%"], [" septembre 2018 ", "17,50%"]
]
# File lib/tnt_fuel_adjustment_coefficients.rb, line 50 def extracted_values @extracted_values ||= response.to_s .scan(/Surcharge d[e']+(.*): (.*)<br>$/) end
format_multiplier(string)
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# File lib/tnt_fuel_adjustment_coefficients.rb, line 56 def format_multiplier(string) string.tr!("%", "") string.tr!(",", ".") number = (string.to_f / 100 + 1).round(4) BigDecimal(number.to_s) end
response()
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# File lib/tnt_fuel_adjustment_coefficients.rb, line 36 def response ::HTTP.timeout(10).get(url) rescue HTTP::Error '' end