Module: Cassette::Rubycas::Helper

Extended by:
ActiveSupport::Concern
Defined in:
lib/cassette/rubycas/helper.rb

Defined Under Namespace

Modules: ClassMethods

Instance Method Summary collapse

Instance Method Details

#cas_logout(to = root_url) ⇒ Object 



36
37
38
39
 
# File 'lib/cassette/rubycas/helper.rb', line 36

def cas_logout(to = root_url)
  session.destroy
  ::CASClient::Frameworks::Rails::Filter.logout(self, to)
end

#current_user ⇒ Object 



61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
 
# File 'lib/cassette/rubycas/helper.rb', line 61

def current_user
  return fake_user if ENV["NOAUTH"]
  return nil unless session[:cas_user]

  @current_user ||= begin
    attributes = session[:cas_extra_attributes]
    Cassette::Authentication::User.new({
      login: session[:cas_user],
      name: attributes.try(:[], :cn),
      email: attributes.try(:[], :email),
      authorities: attributes.try(:[], :authorities),
      type: attributes.try(:[], :type).try(:downcase)
    })
  end
end

#customer_only_filter ⇒ Object

Raises:



31
32
33
34
 
# File 'lib/cassette/rubycas/helper.rb', line 31

def customer_only_filter
  return if ENV["NOAUTH"] or current_user.blank?
  raise Cassette::Errors::NotACustomer unless current_user.customer?
end

#employee_only_filter ⇒ Object

Raises:



26
27
28
29
 
# File 'lib/cassette/rubycas/helper.rb', line 26

def employee_only_filter
  return if ENV["NOAUTH"] or current_user.blank?
  raise Cassette::Errors::NotAnEmployee unless current_user.employee?
end

#fake_user ⇒ Object 



41
42
43
44
45
46
47
48
49
 
# File 'lib/cassette/rubycas/helper.rb', line 41

def fake_user
  Cassette::Authentication::User.new({
    login: "fake.user",
    name: "Fake User",
    email: "[email protected]",
    authorities: [],
    type: "customer"
  })
end

#validate_authentication_ticket ⇒ Object 



21
22
23
24
 
# File 'lib/cassette/rubycas/helper.rb', line 21

def validate_authentication_ticket
  return if ENV["NOAUTH"]
  ::CASClient::Frameworks::Rails::Filter.filter(self)
end

#validate_raw_role!(role) ⇒ Object

Raises:

  • (Cassette::Errors::Forbidden) 


56
57
58
59
 
# File 'lib/cassette/rubycas/helper.rb', line 56

def validate_raw_role!(role)
  return if ENV["NOAUTH"]
  raise Cassette::Errors::Forbidden unless current_user.has_raw_role?(role)
end

#validate_role!(role) ⇒ Object

Raises:

  • (Cassette::Errors::Forbidden) 


51
52
53
54
 
# File 'lib/cassette/rubycas/helper.rb', line 51

def validate_role!(role)
  return if ENV["NOAUTH"]
  raise Cassette::Errors::Forbidden unless current_user.has_role?(role)
end