Ruby on Rails

On 28 January 2012 07:45, uma ya <lists@ruby-forum.com> wrote:
> I am using require 'digest/sha1' to encrypt my password and save into
> database. During login it is showing the following error-
>
> undefined local variable or method `encrypted_password' for
> #<Signin:0x992c990

You have tried to access a method encrypted_password on the Signin
class. Either the signins table does not have a column of that name,
or you are calling encrypted_password on the wrong class type.

Colin

>
> code:
>
> before_save :encrypt_password
>
> def has_password?(submitted_password)
>  encrypted_password == encrypt(submitted_password)
> end
>
>  private
>
>     def encrypt_password
>       self.salt = make_salt unless has_password?(password)
>       self.encrypted_password = encrypt(password)
>     end
>
>     def encrypt(string)
>       secure_hash("#{salt}--#{string}")
>     end
>
>     def make_salt
>       secure_hash("#{Time.now.utc}--#{password}")
>     end
>
>     def secure_hash(string)
>       Digest::SHA2.hexdigest(string)
>     end
>
>
>
> Please help me dis !
>
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