CSV Validator for Active Model
Add this line to your application's Gemfile:
gem 'activemodel-csv_validator'And then execute:
$ bundle
Or install it yourself as:
$ gem install activemodel-csv_validator
class CsvForm
include ActiveModel::Model
attr_accessor :file
validates :file, presence: true, csv: { min: 1, max: 100, headers: %w[field1 field2 field3] }
endBug reports and pull requests are welcome on GitHub at https://github.com/aki77/activemodel-csv_validator. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.
The gem is available as open source under the terms of the MIT License.