Find a user by its confirmation token and try to confirm it. If no user is found, returns a new user with an error. If the user is already confirmed, create an error for the user Options must have the #confirmation_token
# File lib/devise/models/confirmable.rb, line 219 def confirm_by_token(confirmation_token) confirmable = find_or_initialize_with_error_by(:confirmation_token, confirmation_token) confirmable.confirm! if confirmable.persisted? confirmable end
Generate a token checking if one does not already exist in the database.
# File lib/devise/models/confirmable.rb, line 226 def confirmation_token generate_token(:confirmation_token) end
Find a record for confirmation by unconfirmed email field
# File lib/devise/models/confirmable.rb, line 231 def find_by_unconfirmed_email_with_errors(attributes = {}) unconfirmed_required_attributes = confirmation_keys.map { |k| k == :email ? :unconfirmed_email : k } unconfirmed_attributes = attributes.symbolize_keys unconfirmed_attributes[:unconfirmed_email] = unconfirmed_attributes.delete(:email) find_or_initialize_with_errors(unconfirmed_required_attributes, unconfirmed_attributes, :not_found) end
Attempt to find a user by its email. If a record is found, send new confirmation instructions to it. If not, try searching for a user by unconfirmed_email field. If no user is found, returns a new user with an email not found error. Options must contain the user email
# File lib/devise/models/confirmable.rb, line 206 def send_confirmation_instructions(attributes={}) confirmable = find_by_unconfirmed_email_with_errors(attributes) if reconfirmable unless confirmable.try(:persisted?) confirmable = find_or_initialize_with_errors(confirmation_keys, attributes, :not_found) end confirmable.resend_confirmation_token if confirmable.persisted? confirmable end