Class: StrongerParameters::FileConstraint
- Inherits:
-
Constraint
- Object
- Constraint
- StrongerParameters::FileConstraint
- Defined in:
- lib/stronger_parameters/constraints/file_constraint.rb
Constant Summary collapse
- VALID_FILE_TYPES =
[ File, StringIO, Rack::Test::UploadedFile, ActionDispatch::Http::UploadedFile ].freeze
Instance Method Summary collapse
Methods inherited from Constraint
#&, #==, #required, #required?, #|
Instance Method Details
#value(v) ⇒ Object
13 14 15 16 17 18 19 |
# File 'lib/stronger_parameters/constraints/file_constraint.rb', line 13 def value(v) if VALID_FILE_TYPES.any? { |valid_file_type| v.is_a?(valid_file_type) } return v end InvalidValue.new(v, "must be an file object") end |