Revision 3733,
1.6 KB
checked in by gabriel.malheiros, 14 years ago
(diff) |
Ticket #1541 - <Davical customizado para o Expresso.Utiliza Caldav e CardDav?>
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1 | <?php |
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2 | /** |
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3 | * A Class for faking sessions which are anonymous access to a resource |
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4 | * |
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5 | * @package davical |
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6 | * @subpackage PublicSession |
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7 | * @author Andrew McMillan <andrew@morphoss.com> |
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8 | * @copyright Morphoss Ltd |
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9 | * @license http://gnu.org/copyleft/gpl.html GNU GPL v2 or later |
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10 | */ |
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11 | |
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12 | /** |
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13 | * A Class for handling a public (anonymous) session |
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14 | * |
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15 | * @package davical |
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16 | */ |
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17 | class PublicSession { |
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18 | /**#@+ |
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19 | * @access private |
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20 | */ |
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21 | |
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22 | /** |
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23 | * User ID number |
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24 | * @var user_no int |
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25 | */ |
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26 | var $user_no; |
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27 | |
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28 | /** |
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29 | * Principal ID |
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30 | * @var principal_id int |
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31 | */ |
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32 | var $principal_id; |
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33 | |
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34 | /** |
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35 | * User e-mail |
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36 | * @var email string |
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37 | */ |
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38 | var $email; |
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39 | |
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40 | /** |
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41 | * User full name |
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42 | * @var fullname string |
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43 | */ |
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44 | var $fullname; |
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45 | |
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46 | /** |
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47 | * Group rights |
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48 | * @var groups array |
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49 | */ |
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50 | var $groups; |
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51 | /**#@-*/ |
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52 | |
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53 | /** |
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54 | * The constructor, which just calls the actual type configured |
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55 | */ |
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56 | function PublicSession() { |
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57 | global $c; |
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58 | |
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59 | $this->user_no = -1; |
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60 | $this->principal_id = -1; |
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61 | $this->email = null; |
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62 | $this->username = 'guest'; |
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63 | $this->fullname = 'Anonymous'; |
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64 | $this->groups = ( isset($c->public_groups) ? $c->public_groups : array() ); |
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65 | $this->roles = array( 'Public' => true ); |
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66 | $this->logged_in = false; |
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67 | } |
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68 | |
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69 | |
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70 | /** |
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71 | * Checks whether a user is allowed to do something. |
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72 | * |
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73 | * The check is performed to see if the user has that role. |
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74 | * |
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75 | * @param string $whatever The role we want to know if the user has. |
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76 | * @return boolean Whether or not the user has the specified role. |
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77 | */ |
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78 | function AllowedTo ( $whatever ) { |
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79 | dbg_error_log('session', 'Checking whether "Public" is allowed to "%s"', $whatever); |
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80 | return ( isset($this->roles[$whatever]) && $this->roles[$whatever] ); |
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81 | } |
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82 | |
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83 | } |
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84 | |
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