diff options
Diffstat (limited to 'activemodel/lib/active_model/secure_password.rb')
| -rw-r--r-- | activemodel/lib/active_model/secure_password.rb | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/activemodel/lib/active_model/secure_password.rb b/activemodel/lib/active_model/secure_password.rb index 63380d6ffd..db78864c67 100644 --- a/activemodel/lib/active_model/secure_password.rb +++ b/activemodel/lib/active_model/secure_password.rb @@ -1,5 +1,3 @@ -require 'bcrypt' - module ActiveModel module SecurePassword extend ActiveSupport::Concern @@ -12,6 +10,10 @@ module ActiveModel # a "password_confirmation" attribute) are automatically added. # You can add more validations by hand if need be. # + # You need to add bcrypt-ruby (~> 3.0.0) to Gemfile to use has_secure_password: + # + # gem 'bcrypt-ruby', '~> 3.0.0' + # # Example using Active Record (which automatically includes ActiveModel::SecurePassword): # # # Schema: User(name:string, password_digest:string) @@ -30,6 +32,11 @@ module ActiveModel # User.find_by_name("david").try(:authenticate, "notright") # => nil # User.find_by_name("david").try(:authenticate, "mUc3m00RsqyRe") # => user def has_secure_password + # Load bcrypt-ruby only when has_secure_password is used. + # This is to avoid ActiveModel (and by extension the entire framework) being dependent on a binary library. + gem 'bcrypt-ruby', '~> 3.0.0' + require 'bcrypt' + attr_reader :password validates_confirmation_of :password |