Sha256: e18e4af04185e12d1505a2319f7aeeb0750fbc4694f021db000d89c53b8e7b11
Contents?: true
Size: 892 Bytes
Versions: 5
Compression:
Stored size: 892 Bytes
Contents
module Grape
module Validations
module Types
# +Virtus::Attribute+ implementation for parameters
# that are multipart file objects. Actual handling
# of these objects is provided by +Rack::Request+;
# this class is here only to assert that rack's
# handling has succeeded, and to prevent virtus
# from interfering.
class File < Virtus::Attribute
def coerce(input)
# Processing of multipart file objects
# is already taken care of by Rack::Request.
# Nothing to do here.
input
end
def value_coerced?(value)
# Rack::Request creates a Hash with filename,
# content type and an IO object. Do a bit of basic
# duck-typing.
value.is_a?(::Hash) && value.key?(:tempfile) && value[:tempfile].is_a?(Tempfile)
end
end
end
end
end
Version data entries
5 entries across 5 versions & 2 rubygems