Class: Clearance::Session

Inherits:
Object
  • Object
show all
Defined in:
lib/clearance/session.rb

Constant Summary collapse 

"remember_token".freeze

Instance Method Summary collapse

Constructor Details

#initialize(env) ⇒ Session

Returns a new instance of Session.



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# File 'lib/clearance/session.rb', line 5

def initialize(env)
  @env = env
end

Instance Method Details



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# File 'lib/clearance/session.rb', line 29

def add_cookie_to_headers(headers)
  if signed_in?
    Rack::Utils.set_cookie_header!(headers,
                                   REMEMBER_TOKEN_COOKIE,
                                   :value => current_user.remember_token,
                                   :expires => Clearance.configuration.cookie_expiration.call,
                                   :path => "/")
  end
end

#current_user ⇒ Object 



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# File 'lib/clearance/session.rb', line 13

def current_user
  @current_user ||= with_remember_token do |token|
    Clearance.configuration.user_model.find_by_remember_token(token)
  end
end

#sign_in(user) ⇒ Object 



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# File 'lib/clearance/session.rb', line 19

def (user)
  @current_user = user
end

#sign_out ⇒ Object 



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# File 'lib/clearance/session.rb', line 23

def sign_out
  current_user.reset_remember_token! if signed_in?
  @current_user = nil
  cookies.delete(REMEMBER_TOKEN_COOKIE)
end

#signed_in? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/clearance/session.rb', line 9

def signed_in?
  current_user.present?
end