Mercurial > pub > Impl
annotate Lib/IMPL/Security/Role.pm @ 158:a9f4ba4783eb
Minor changes
| author | wizard |
|---|---|
| date | Tue, 02 Nov 2010 20:17:22 +0300 |
| parents | b56ebc31bf18 |
| children | 4267a2ac3d46 |
| rev | line source |
|---|---|
| 51 | 1 package IMPL::Security::Role; |
| 2 | |
| 3 use base qw(IMPL::Object); | |
| 4 | |
| 5 use IMPL::Class::Property; | |
| 6 | |
| 7 BEGIN { | |
| 73 | 8 public property roleName => prop_get | owner_set; |
| 9 public property parentRoles => prop_get | owner_set | prop_list; | |
| 51 | 10 } |
| 11 | |
| 12 sub CTOR { | |
| 13 my ($this,$name,$parentRoles) = @_; | |
| 14 | |
|
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15 $this->roleName($name) if $name; |
|
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16 $this->parentRoles($parentRoles) if $parentRoles; |
| 51 | 17 } |
| 18 | |
| 19 sub Satisfy { | |
| 20 my ($this,@roles) = @_; | |
| 21 | |
| 22 return 1 unless $this->_FilterRoles( @roles ); | |
| 94 | 23 return 0; |
| 51 | 24 } |
| 25 | |
| 26 sub _FilterRoles { | |
| 27 my ($this,@roles) = @_; | |
| 28 | |
| 29 @roles = grep not (ref $_ ? $this == $_ : $this->roleName eq $_), @roles; | |
| 30 | |
| 94 | 31 @roles = $_->_FilterRoles(@roles) or return foreach $this->parentRoles ; |
| 51 | 32 |
| 33 return @roles; | |
| 34 } | |
| 35 | |
| 36 | |
| 37 1; | |
| 38 | |
| 39 __END__ | |
| 40 | |
| 41 =pod | |
| 42 | |
| 73 | 43 =head1 NAME |
| 44 | |
| 45 C<IMPL::Security::Role> Роль | |
| 46 | |
| 51 | 47 =head1 DESCRIPTION |
| 48 | |
| 73 | 49 Может включать в себя базовые роли. |
| 51 | 50 Имеется метод для проверки наличия необходимых ролей в текущей роли. |
| 51 | |
| 52 =head1 MEMBERS | |
| 53 | |
| 54 =over | |
| 55 | |
| 73 | 56 =item C<[get] roleName> |
| 51 | 57 |
| 58 Имя роли, ее идентификатор | |
| 59 | |
| 73 | 60 =item C<[get,list] parentRoles> |
| 51 | 61 |
| 62 Список родительских ролей | |
| 63 | |
| 64 =item C<Satisfy(@roles_list)> | |
| 65 | |
| 66 Проверяет наличие ролей указанных ролей из списка @roles_list. | |
| 67 Допускается использование как самих объектов, так и имен ролей. | |
| 68 Возвращает 0 в случае неудачи, 1 при наличии необходимых ролей | |
| 69 | |
| 70 =back | |
| 71 | |
| 72 =cut |