Sha256: fa4755935ff8c0cd0ec6dee93e384f4d22a1e82ee570dc6bfb74d5c740f1cc7c
Contents?: true
Size: 1009 Bytes
Versions: 19
Compression:
Stored size: 1009 Bytes
Contents
module Scrivito
module BinaryParamVerifier
InvalidSignature = Class.new(StandardError)
class << self
def verify(params)
params = message_verifier.verify(params)
expires = DateAttribute.deserialize_from_backend(params['expires'])
raise InvalidSignature if expires && expires < Time.zone.now
Binary.new(params['binary_id'], expires.nil?,
transformation_definition: params['transformation_definition'])
rescue ActiveSupport::MessageVerifier::InvalidSignature
raise InvalidSignature
end
def generate(binary)
params = {binary_id: binary.id, transformation_definition: binary.transformation_definition}
if binary.private?
params[:expires] = DateAttribute.serialize_for_backend(Time.zone.now + 1.hour)
end
message_verifier.generate(params)
end
private
def message_verifier
ActiveSupport::MessageVerifier.new(
Rails.application.secrets.secret_key_base, serializer: JSON)
end
end
end
end
Version data entries
19 entries across 19 versions & 1 rubygems