class SignedParameters::Builder
Public Class Methods
new(parameters, secret, separator = ';')
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# File lib/signed_parameters/builder.rb, line 5 def initialize(parameters, secret, separator = ';') @parameters = parameters @secret = secret @separator = separator end
Public Instance Methods
parameters_with_sign()
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# File lib/signed_parameters/builder.rb, line 15 def parameters_with_sign used_parameters.merge :sign => sign end
sign()
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# File lib/signed_parameters/builder.rb, line 11 def sign md5 end
to_query()
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# File lib/signed_parameters/builder.rb, line 19 def to_query parameters_with_sign.to_query end
Private Instance Methods
md5()
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# File lib/signed_parameters/builder.rb, line 41 def md5 Digest::MD5.hexdigest sha1 end
sha1()
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# File lib/signed_parameters/builder.rb, line 37 def sha1 Digest::SHA1.hexdigest string_for_sign end
sorted_parameters_values()
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# File lib/signed_parameters/builder.rb, line 29 def sorted_parameters_values used_parameters.values.map(&:to_s).sort end
string_for_sign()
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# File lib/signed_parameters/builder.rb, line 33 def string_for_sign (sorted_parameters_values + [@secret]).join @separator end
used_parameters()
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# File lib/signed_parameters/builder.rb, line 25 def used_parameters @parameters.select { |k, v| v.present? } end