annotate Lib/IMPL/Security/Role.pm @ 327:6cb0d4d325d7

sync
author sergey
date Thu, 30 May 2013 20:31:37 +0400
parents 6d8092d8ce1b
children 69a1f1508696
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1 package IMPL::Security::Role;
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2 use strict;
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3
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4 use IMPL::require {
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5 AbstractRole => 'IMPL::Security::AbstractRole'
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6 };
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7
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8 use IMPL::declare {
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9 base => [
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10 'IMPL::Object' => undef,
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11 'IMPL::Security::AbstractRole' => undef
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12 ],
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13 props => [
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14 @{AbstractRole->abstractProps()}
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15 ]
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16 };
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18 __PACKAGE__->abstractProps([]);
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19
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21 sub CTOR {
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22 my ($this,$name,$parentRoles) = @_;
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23
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24 $this->roleName($name) if $name;
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25 $this->parentRoles($parentRoles) if $parentRoles;
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26 }
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28 1;
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29
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30 __END__
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32 =pod
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34 =head1 NAME
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36 C<IMPL::Security::Role> - стандартная реализация роли безопасности.
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37
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38 =head1 SYNOPSIS
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39
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40 =begin code
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41
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42 # create the megarole
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43 my $role = IMPL::Security::Role->new(megarole => [ $adminRole, $directorRole ] );
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44
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45 #use it in context
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46 my $context = IMPL::Security::Context->new(
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47 principal => $user,
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48 assignedRoles => [$user->roles, $megarole]
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49 );
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51 $context->Impersonate( sub {
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52 # do something forbidden
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53 });
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55 =end code
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57 =head1 DESCRIPTION
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59 Позволяет создавать объекты ролей без привязки к источникам данных и модулям
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60 авторизации. Чаще всего используется при реализации каких либо механизмов
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61 безопасности, где требуется создать временную роль.
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63 C<IMPL::Security::AbstractRole>
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65 =cut