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December 22, 2015 14:43
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require 'net/http' | |
require 'uri' | |
require 'json' | |
def open(url) | |
Net::HTTP.get(URI.parse(url)) | |
end | |
page_content = open('http://www.loteriasyapuestas.es/servicios/premioDecimoProvisionalWeb') | |
res_json = JSON.parse(page_content) | |
ARGV.each do |num| | |
if res_json["compruebe"].map{|a| a["decimo"]}.map(&:to_i).include? num.to_i | |
val = 0 | |
res_json["compruebe"].each do |decimo| | |
val = decimo if decimo["decimo"].to_i == num.to_i | |
end | |
puts "#{num} GANADOR #{'%.2f' % ((val['prize'].to_f)/10)}€" | |
else | |
puts "#{num} PERDEDOR" | |
end | |
end | |
Te propongo una versión optimizada, con una tasa de funcionamiento para el usuario final, cercana al 99'9 %:
ARGV.each do |num|
puts "#{num} PERDEDOR"
end
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Uso para cualquier cantidad de números:
ruby get_loteria.rb 12345 036368 56789
No tiene validación de inputs ni nada, código guarro para hacerlo en cinco minutos.