Sha256: bff54c0832c4762c06421975ce94e60009c0cf663c4839122837676a5a695826
Contents?: true
Size: 1.33 KB
Versions: 14
Compression:
Stored size: 1.33 KB
Contents
require 'grape/exceptions/base'
module Grape
module Exceptions
class ValidationErrors < Grape::Exceptions::Base
include Enumerable
attr_reader :errors
def initialize(errors: [], headers: {}, **_options)
@errors = {}
errors.each do |validation_error|
@errors[validation_error.params] ||= []
@errors[validation_error.params] << validation_error
end
super message: full_messages.join(', '), status: 400, headers: headers
end
def each
errors.each_pair do |attribute, errors|
errors.each do |error|
yield attribute, error
end
end
end
def as_json(**_opts)
errors.map do |k, v|
{
params: k,
messages: v.map(&:to_s)
}
end
end
def to_json(**_opts)
as_json.to_json
end
def full_messages
map { |attributes, error| full_message(attributes, error) }.uniq
end
private
def full_message(attributes, error)
I18n.t(
'grape.errors.format'.to_sym,
default: '%{attributes} %{message}',
attributes: attributes.count == 1 ? translate_attribute(attributes.first) : translate_attributes(attributes),
message: error.message
)
end
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems