Sha256: 8887752472a94e21b49a07a3fffd1ef4ecbd897ddc8a77f487feb39ad3b771df
Contents?: true
Size: 921 Bytes
Versions: 9
Compression:
Stored size: 921 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. Grape wraps that
# using hashie for convenience. Do a bit of basic
# duck-typing.
value.is_a?(Hashie::Mash) && value.key?(:tempfile)
end
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems