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1 <?php |
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2 // $Id: openid.pages.inc,v 1.5 2008/01/30 22:11:22 goba Exp $ |
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3 |
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4 /** |
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5 * @file |
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6 * User page callbacks for the openid module. |
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7 */ |
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8 |
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9 /** |
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10 * Menu callback; Process an OpenID authentication. |
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11 */ |
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12 function openid_authentication_page() { |
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13 $result = openid_complete(); |
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14 switch ($result['status']) { |
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15 case 'success': |
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16 return openid_authentication($result); |
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17 case 'failed': |
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18 drupal_set_message(t('OpenID login failed.'), 'error'); |
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19 break; |
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20 case 'cancel': |
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21 drupal_set_message(t('OpenID login cancelled.')); |
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22 break; |
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23 } |
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24 drupal_goto(); |
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25 } |
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26 |
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27 /** |
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28 * Menu callback; Manage OpenID identities for the specified user. |
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29 */ |
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30 function openid_user_identities($account) { |
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31 drupal_set_title(check_plain($account->name)); |
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32 drupal_add_css(drupal_get_path('module', 'openid') .'/openid.css', 'module'); |
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33 |
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34 // Check to see if we got a response |
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35 $result = openid_complete(); |
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36 if ($result['status'] == 'success') { |
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37 $identity = $result['openid.claimed_id']; |
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38 db_query("INSERT INTO {authmap} (uid, authname, module) VALUES (%d, '%s','openid')", $account->uid, $identity); |
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39 drupal_set_message(t('Successfully added %identity', array('%identity' => $identity))); |
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40 } |
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41 |
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42 $header = array(t('OpenID'), t('Operations')); |
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43 $rows = array(); |
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44 |
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45 $result = db_query("SELECT * FROM {authmap} WHERE module='openid' AND uid=%d", $account->uid); |
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46 while ($identity = db_fetch_object($result)) { |
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47 $rows[] = array($identity->authname, l(t('Delete'), 'user/'. $account->uid .'/openid/delete/'. $identity->aid)); |
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48 } |
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49 |
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50 $output = theme('table', $header, $rows); |
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51 $output .= drupal_get_form('openid_user_add'); |
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52 return $output; |
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53 } |
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54 |
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55 /** |
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56 * Form builder; Add an OpenID identity. |
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57 * |
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58 * @ingroup forms |
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59 * @see openid_user_add_validate() |
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60 */ |
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61 function openid_user_add() { |
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62 $form['openid_identifier'] = array( |
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63 '#type' => 'textfield', |
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64 '#title' => t('OpenID'), |
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65 ); |
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66 $form['submit'] = array('#type' => 'submit', '#value' => t('Add an OpenID')); |
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67 return $form; |
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68 } |
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69 |
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70 function openid_user_add_validate($form, &$form_state) { |
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71 // Check for existing entries. |
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72 $claimed_id = _openid_normalize($form_state['values']['openid_identifier']); |
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73 if (db_result(db_query("SELECT authname FROM {authmap} WHERE authname='%s'", $claimed_id))) { |
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74 form_set_error('openid_identifier', t('That OpenID is already in use on this site.')); |
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75 } |
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76 else { |
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77 $return_to = url('user/'. arg(1) .'/openid', array('absolute' => TRUE)); |
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78 openid_begin($form_state['values']['openid_identifier'], $return_to); |
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79 } |
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80 } |
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81 |
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82 /** |
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83 * Menu callback; Delete the specified OpenID identity from the system. |
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84 */ |
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85 function openid_user_delete($account, $aid = 0) { |
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86 db_query("DELETE FROM {authmap} WHERE uid=%d AND aid=%d AND module='openid'", $account->uid, $aid); |
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87 if (db_affected_rows()) { |
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88 drupal_set_message(t('OpenID deleted.')); |
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89 } |
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90 drupal_goto('user/'. $account->uid .'/openid'); |
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91 } |
