Module: Clearance::App::Controllers::ApplicationController::ProtectedInstanceMethods

Defined in:
lib/clearance/app/controllers/application_controller.rb

Instance Method Summary collapse

Instance Method Details

#authenticate ⇒ Object 



33
34
35
 
# File 'lib/clearance/app/controllers/application_controller.rb', line 33

def authenticate
  deny_access unless logged_in?
end

#deny_access(flash_message = nil, opts = {}) ⇒ Object 



70
71
72
73
74
75
 
# File 'lib/clearance/app/controllers/application_controller.rb', line 70

def deny_access(flash_message = nil, opts = {})
  opts[:redirect] ||= new_session_path
  store_location
  flash[:error] = flash_message if flash_message
  redirect_to opts[:redirect]
end

#log_user_in(user) ⇒ Object

Level of indirection so you can easily override this method but also call #login .



48
49
50
 
# File 'lib/clearance/app/controllers/application_controller.rb', line 48

def log_user_in(user)
  (user)
end

#login(user) ⇒ Object 



52
53
54
55
 
# File 'lib/clearance/app/controllers/application_controller.rb', line 52

def (user)
  session[:user_id] = user.id if user
  @current_user = user
end

#login_required ⇒ Object 



29
30
31
 
# File 'lib/clearance/app/controllers/application_controller.rb', line 29

def 
  logged_in? || deny_access('Permission denied', :redirect => new_session_path)
end

#mailer_model ⇒ Object 



81
82
83
 
# File 'lib/clearance/app/controllers/application_controller.rb', line 81

def mailer_model
  ClearanceMailer
end

#redirect_back_or(default) ⇒ Object 



57
58
59
60
 
# File 'lib/clearance/app/controllers/application_controller.rb', line 57

def redirect_back_or(default)
  session[:return_to] ? redirect_to(session[:return_to]) : redirect_to(default)
  session[:return_to] = nil
end

#redirect_to_root ⇒ Object 



62
63
64
 
# File 'lib/clearance/app/controllers/application_controller.rb', line 62

def redirect_to_root
  redirect_to root_url
end

#store_location ⇒ Object 



66
67
68
 
# File 'lib/clearance/app/controllers/application_controller.rb', line 66

def store_location
  session[:return_to] = request.request_uri
end

#user_from_cookie ⇒ Object 



41
42
43
44
 
# File 'lib/clearance/app/controllers/application_controller.rb', line 41

def user_from_cookie
  user = user_model.find_by_remember_token(cookies[:auth_token]) if cookies[:auth_token]
  user && user.remember_token? ? user : nil
end

#user_from_session ⇒ Object 



37
38
39
 
# File 'lib/clearance/app/controllers/application_controller.rb', line 37

def user_from_session
  user_model.find_by_id session[:user_id]
end

#user_model ⇒ Object 



77
78
79
 
# File 'lib/clearance/app/controllers/application_controller.rb', line 77

def user_model
  User
end