1 | <?php |
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2 | include_once("class.imap_functions.inc.php"); |
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3 | class ldap_functions |
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4 | { |
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5 | var $ds; |
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6 | var $ldap_host; |
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7 | var $ldap_context; |
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8 | var $imap; |
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9 | |
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10 | function ldapConnect($refer = false){ |
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11 | $this->ldap_host = $_SESSION['phpgw_info']['expressomail']['ldap_server']['host']; |
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12 | $this->ldap_context = $_SESSION['phpgw_info']['expressomail']['ldap_server']['dn']; |
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13 | $this->ds = ldap_connect($this->ldap_host); |
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14 | ldap_set_option($this->ds, LDAP_OPT_PROTOCOL_VERSION, 3); |
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15 | ldap_set_option($this->ds, LDAP_OPT_REFERRALS, $refer); |
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16 | ldap_bind($this->ds, $_SESSION['phpgw_info']['expressomail']['ldap_server']['acc'],$_SESSION['phpgw_info']['expressomail']['ldap_server']['pw']); |
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17 | } |
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18 | |
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19 | function ldapRootConnect($refer = false){ |
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20 | $this->ldap_host = $_SESSION['phpgw_info']['expressomail']['server']['ldap_host']; |
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21 | $this->ldap_context = $_SESSION['phpgw_info']['expressomail']['server']['ldap_context']; |
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22 | $this->ds = ldap_connect($this->ldap_host); |
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23 | ldap_set_option($this->ds, LDAP_OPT_PROTOCOL_VERSION, 3); |
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24 | ldap_set_option($this->ds, LDAP_OPT_REFERRALS, $refer); |
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25 | ldap_bind($this->ds, $_SESSION['phpgw_info']['expressomail']['server']['ldap_root_dn'],$_SESSION['phpgw_info']['expressomail']['server']['ldap_root_pw']); |
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26 | |
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27 | } |
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28 | |
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29 | function quicksearch($params) |
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30 | { |
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31 | |
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32 | $search_for = $params['search_for']; |
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33 | $field = $params['field']; |
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34 | $ID = $params['ID']; |
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35 | |
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36 | $contacts_result = array(); |
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37 | $contacts_result['field'] = $field; |
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38 | $contacts_result['ID'] = $ID; |
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39 | |
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40 | // follow the referral |
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41 | $this->ldapConnect(true); |
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42 | if ($this->ds) |
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43 | { |
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44 | if (($field != 'null') && ($ID != 'null')) |
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45 | { |
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46 | $filter="(&(|(phpgwAccountType=u)(phpgwAccountType=l))(|(cn=*$search_for*)(sn=*$search_for*)(mail=$search_for*)))"; |
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47 | $justthese = array("cn", "mail", "telephoneNumber", "phpgwAccountVisible", "uid"); |
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48 | } |
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49 | else |
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50 | { |
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51 | $filter="(&(phpgwAccountType=u)(|(cn=*$search_for*)(sn=*$search_for*)(mail=$search_for*)))"; |
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52 | $justthese = array("cn", "mail", "telephoneNumber", "phpgwAccountVisible", "jpegPhoto", "uid"); |
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53 | } |
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54 | |
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55 | $sr=ldap_search($this->ds, $this->ldap_context, $filter, $justthese); |
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56 | |
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57 | $count_entries = ldap_count_entries($this->ds,$sr); |
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58 | if ($count_entries > 200){ |
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59 | $return = array(); |
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60 | $return['status'] = false; |
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61 | $return['error'] = "many results"; |
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62 | return $return; |
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63 | } |
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64 | $info = ldap_get_entries($this->ds, $sr); |
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65 | |
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66 | $tmp = array(); |
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67 | for ($i=0; $i<$info["count"]; $i++) |
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68 | { |
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69 | if ($info[$i]["phpgwaccountvisible"][0] == '-1') |
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70 | continue; |
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71 | $tmp[$info[$i]["mail"][0] . '%' . $info[$i]["telephonenumber"][0] . '%' . $info[$i]["uid"][0] . '%' . $info[$i]["jpegphoto"]['count']] = $info[$i]["cn"][0]; |
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72 | } |
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73 | natcasesort($tmp); |
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74 | |
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75 | $i = 0; |
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76 | if (($field != 'null') && ($ID != 'null')) |
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77 | { |
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78 | foreach ($tmp as $info => $cn) |
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79 | { |
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80 | $contacts_result[$i] = array(); |
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81 | $contacts_result[$i]["cn"] = $cn; |
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82 | list ($contacts_result[$i]["mail"], $contacts_result[$i]["phone"]) = split ('%', $info); |
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83 | $i++; |
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84 | } |
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85 | } |
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86 | else |
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87 | { |
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88 | $options = ''; |
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89 | foreach ($tmp as $info => $cn) |
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90 | { |
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91 | $contacts_result[$i] = array(); |
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92 | $contacts_result[$i]["cn"] = $cn; |
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93 | list ($contacts_result[$i]["mail"], $contacts_result[$i]["phone"], $contacts_result[$i]["uid"], $contacts_result[$i]["jpegphoto"]) = split ('%', $info); |
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94 | |
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95 | if ($contacts_result[$i]['jpegphoto']) |
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96 | $photo_link = '<img src="./inc/show_user_photo.php?mail='.$contacts_result[$i]['mail'].'">'; |
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97 | else |
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98 | $photo_link = '<img src="./templates/default/images/photo.png">'; |
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99 | |
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100 | // '<tr class="quicksearchcontacts_unselected" onClick="javascript:QuickSearchUser.select_cc(this)">' . |
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101 | $options .= |
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102 | '<tr class="quicksearchcontacts_unselected">' . |
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103 | '<td class="cc" width="1%">' . |
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104 | '<a onClick="javascript:QuickSearchUser.create_new_message(\''.$contacts_result[$i]["cn"].'\', \''.$contacts_result[$i]["mail"].'\')">' . |
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105 | $photo_link . |
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106 | '</a>' . |
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107 | '</td>' . |
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108 | '<td class="cc">' . |
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109 | '<span name="cn">' . $contacts_result[$i]['cn'] . '</span>' . '<br>' . |
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110 | '<a onClick="javascript:QuickSearchUser.create_new_message(\''.$contacts_result[$i]["cn"].'\', \''.$contacts_result[$i]["mail"].'\')">' . |
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111 | '<font color=blue>' . |
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112 | '<span name="mail">' . $contacts_result[$i]['mail'] . '</span>' . '<br>' . |
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113 | '</font>' . |
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114 | '</a>' . |
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115 | $contacts_result[$i]['phone'] . |
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116 | '</td>' . |
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117 | '</tr>'; |
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118 | $i++; |
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119 | } |
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120 | $contacts_result = $options; |
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121 | } |
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122 | } |
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123 | ldap_close($this->ds); |
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124 | return $contacts_result; |
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125 | } |
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126 | |
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127 | function get_organizations($params){ |
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128 | $organizations = array(); |
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129 | $referral = $params['referral']; |
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130 | $this->ldapConnect($referral); |
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131 | if ($this->ds) { |
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132 | $filter="ou=*"; |
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133 | $justthese = array("ou"); |
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134 | $sr = ldap_list($this->ds, $this->ldap_context, $filter, $justthese); |
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135 | $info = ldap_get_entries($this->ds, $sr); |
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136 | |
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137 | for ($i=0; $i<$info["count"]; $i++) |
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138 | $organizations[$i] = $info[$i]["ou"][0]; |
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139 | |
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140 | ldap_close($this->ds); |
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141 | sort($organizations); |
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142 | } |
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143 | return $organizations; |
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144 | } |
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145 | |
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146 | function get_organizations2($params){ |
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147 | $organizations = array(); |
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148 | $referral = $params['referral']; |
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149 | $this->ldapRootConnect($referral); |
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150 | if ($this->ds) { |
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151 | $filter="ou=*"; |
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152 | $justthese = array("ou"); |
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153 | $sr = ldap_list($this->ds, $this->ldap_context, $filter, $justthese); |
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154 | $info = ldap_get_entries($this->ds, $sr); |
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155 | |
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156 | for ($i=0; $i<$info["count"]; $i++) |
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157 | { |
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158 | $organizations[$i]['ou'] = $info[$i]["ou"][0]; |
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159 | $organizations[$i]['dn'] = $info[$i]["dn"]; |
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160 | } |
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161 | |
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162 | ldap_close($this->ds); |
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163 | sort($organizations); |
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164 | } |
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165 | return $organizations; |
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166 | } |
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167 | |
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168 | function catalogsearch($params) |
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169 | { |
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170 | $this->ldapConnect(true); |
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171 | $cn = $params['search_for'] ? "*".$params['search_for']."*" : "*"; |
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172 | $user_context = "ou=".$params['organization'].",".$this->ldap_context; |
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173 | $max_result = $params['max_result'] ? $params['max_result'] : '200'; |
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174 | $error = False; |
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175 | |
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176 | if ($this->ds) { |
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177 | $justthese = array("cn", "mail", "phpgwaccounttype", "phpgwAccountVisible"); |
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178 | $filter="(&(|(phpgwAccountType=u)(phpgwAccountType=l))(cn=".$cn."))"; |
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179 | $sr=ldap_search($this->ds, $user_context, $filter, $justthese); |
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180 | |
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181 | $count_entries = ldap_count_entries($this->ds,$sr); |
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182 | if ($count_entries > $max_result){ |
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183 | $info = null; |
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184 | $error = True; |
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185 | } |
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186 | else |
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187 | $info = ldap_get_entries($this->ds, $sr); |
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188 | |
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189 | ldap_close($this->ds); |
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190 | |
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191 | $u_tmp = array(); |
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192 | $g_tmp = array(); |
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193 | |
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194 | for ($i=0; $i<$info["count"]; $i++){ |
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195 | if((strtoupper($info[$i]["phpgwaccounttype"][0]) == 'U') && ($info[$i]["phpgwaccountvisible"][0] != '-1')) |
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196 | $u_tmp[$info[$i]["mail"][0]] = $info[$i]["cn"][0]; |
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197 | else |
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198 | $g_tmp[$info[$i]["mail"][0]] = $info[$i]["cn"][0]; |
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199 | } |
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200 | |
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201 | natcasesort($u_tmp); |
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202 | natcasesort($g_tmp); |
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203 | |
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204 | $i = 0; |
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205 | $users = array(); |
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206 | |
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207 | foreach ($u_tmp as $mail => $cn){ |
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208 | $users[$i++] = array("name" => $cn, "email" => $mail); |
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209 | } |
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210 | unset($u_tmp); |
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211 | |
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212 | $i = 0; |
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213 | $groups = array(); |
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214 | |
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215 | foreach ($g_tmp as $mail => $cn){ |
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216 | $groups[$i++] = array("name" => $cn, "email" => $mail); |
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217 | } |
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218 | unset($g_tmp); |
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219 | |
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220 | return array('users' => $users, 'groups' => $groups, 'error' => $error); |
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221 | } |
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222 | return null; |
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223 | } |
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224 | |
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225 | function get_emails_ldap(){ |
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226 | |
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227 | $result['mail']= array(); |
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228 | $result['mailalter']= array(); |
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229 | $user = $_SESSION['phpgw_info']['expressomail']['user']['account_lid']; |
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230 | $this->ldapRootConnect(false); |
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231 | if ($this->ds) { |
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232 | $filter="uid=".$user; |
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233 | $justthese = array("mail","mailAlternateAddress"); |
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234 | $sr = ldap_search($this->ds,$this->ldap_context, $filter, $justthese); |
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235 | $ent = ldap_get_entries($this->ds, $sr); |
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236 | ldap_close($this->ds); |
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237 | |
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238 | for ($i=0; $i<$ent["count"]; $i++){ |
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239 | $result['mail'][] = $ent[$i]["mail"][0]; |
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240 | $result['mailalter'][] = $ent[$i]["mailalternateaddress"][0]; |
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241 | } |
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242 | } |
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243 | return $result; |
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244 | } |
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245 | |
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246 | //Busca usuários de um contexto e já retorna as options do select; |
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247 | function get_available_users($params) |
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248 | { |
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249 | $this->ldapRootConnect(); |
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250 | //Monta lista de Grupos e Usuários |
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251 | $users = Array(); |
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252 | $groups = Array(); |
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253 | $user_context= $params['context']; |
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254 | $owner = $_SESSION['phpgw_info']['expressomail']['user']['owner']; |
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255 | |
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256 | if ($this->ds) |
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257 | { |
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258 | $justthese = array("gidNumber","cn"); |
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259 | if ($params['type'] == 'search') |
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260 | $sr=ldap_search($this->ds, $user_context, ("(&(cn=*)(phpgwaccounttype=g)(!(phpgwaccountvisible=-1)))"),$justthese); |
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261 | else |
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262 | $sr=ldap_list($this->ds, $user_context, ("(&(cn=*)(phpgwaccounttype=g)(!(phpgwaccountvisible=-1)))"),$justthese); |
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263 | $info = ldap_get_entries($this->ds, $sr); |
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264 | for ($i=0; $i<$info["count"]; $i++) |
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265 | $groups[$uids=$info[$i]["gidnumber"][0]] = Array('name' => $uids=$info[$i]["cn"][0], 'type' => g); |
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266 | $justthese = array("phpgwaccountvisible","uidNumber","cn"); |
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267 | if ($params['type'] == 'search') |
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268 | $sr=ldap_search($this->ds, $user_context, ("(&(cn=*)(phpgwaccounttype=u)(!(phpgwaccountvisible=-1)))"),$justthese); |
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269 | else |
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270 | $sr=ldap_list($this->ds, $user_context, ("(&(cn=*)(phpgwaccounttype=u)(!(phpgwaccountvisible=-1)))"),$justthese); |
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271 | |
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272 | $info = ldap_get_entries($this->ds, $sr); |
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273 | for ($i=0; $i<$info["count"]; $i++) |
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274 | { |
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275 | if ($info[$i]["phpgwaccountvisible"][0] == '-1') |
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276 | continue; |
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277 | $users[$uids=$info[$i]["uidnumber"][0]] = Array('name' => $uids=$info[$i]["cn"][0], 'type' => u); |
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278 | } |
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279 | } |
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280 | ldap_close($this->ds); |
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281 | |
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282 | @asort($users); |
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283 | @reset($users); |
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284 | @asort($groups); |
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285 | @reset($groups); |
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286 | $user_options =''; |
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287 | $group_options =''; |
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288 | |
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289 | foreach($groups as $id => $user_array) { |
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290 | $newId = $id.'U'; |
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291 | $group_options .= '<option value="'.$newId.'">'.utf8_decode($user_array['name']).'</option>'."\n"; |
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292 | } |
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293 | foreach($users as $id => $user_array) { |
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294 | if($owner != $id){ |
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295 | $newId = $id.'U'; |
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296 | $user_options .= '<option value="'.$newId.'">'.utf8_decode($user_array['name']).'</option>'."\n"; |
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297 | } |
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298 | } |
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299 | return array("users" => $user_options, "groups" => $group_options); |
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300 | } |
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301 | |
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302 | //Busca usuários de um contexto e já retorna as options do select; |
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303 | function get_available_users2($params) |
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304 | { |
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305 | $this->ldapRootConnect(); |
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306 | |
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307 | $context= $params['context']; |
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308 | $justthese = array("cn", "uid", "cn"); |
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309 | $filter = "(&(phpgwaccounttype=u)(!(phpgwaccountvisible=-1)))"; |
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310 | |
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311 | if ($this->ds) |
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312 | { |
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313 | $sr=ldap_search($this->ds, $context, $filter, $justthese); |
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314 | $entries = ldap_get_entries($this->ds, $sr); |
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315 | |
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316 | for ($i=0; $i<$entries["count"]; $i++){ |
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317 | if($_SESSION['phpgw_info']['expressomail']['user']['account_lid'] != $entries[$i]["uid"][0]){ |
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318 | $u_tmp[$entries[$i]["uid"][0]] = $entries[$i]["cn"][0]; |
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319 | } |
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320 | } |
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321 | |
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322 | natcasesort($u_tmp); |
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323 | |
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324 | $i = 0; |
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325 | $users = array(); |
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326 | |
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327 | if (count($u_tmp)) |
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328 | { |
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329 | foreach ($u_tmp as $uidnumber => $cn) |
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330 | { |
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331 | $options .= "<option value=$uidnumber>$cn</option>"; |
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332 | } |
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333 | unset($u_tmp); |
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334 | } |
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335 | |
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336 | ldap_close($this->ds); |
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337 | return $options; |
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338 | } |
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339 | } |
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340 | |
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341 | function uid2cn($uid) |
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342 | { |
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343 | // do not follow the referral |
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344 | $this->ldapRootConnect(false); |
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345 | if ($this->ds) |
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346 | { |
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347 | $filter="(&(phpgwAccountType=u)(uid=$uid))"; |
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348 | $justthese = array("cn"); |
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349 | $sr=ldap_search($this->ds, $this->ldap_context, $filter, $justthese); |
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350 | |
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351 | $info = ldap_get_entries($this->ds, $sr); |
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352 | return $info[0]["cn"][0]; |
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353 | } |
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354 | return false; |
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355 | } |
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356 | function getSharedUsersFrom($params){ |
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357 | $uids = explode(";",$params['uids']); |
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358 | |
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359 | $this->imap = new imap_functions(); |
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360 | $filter = ''; |
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361 | |
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362 | foreach($uids as $index => $uid){ |
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363 | $params = array(); |
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364 | $acl = $this->imap->getacltouser($uid); |
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365 | if(preg_match("/a/",$acl)) |
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366 | $filter .= "(uid=$uid)"; |
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367 | } |
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368 | |
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369 | $this->ldapRootConnect(false); |
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370 | $filter="(&(phpgwAccountType=u)(|$filter))"; |
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371 | if ($this->ds) { |
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372 | $justthese = array("cn","mail"); |
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373 | $sr = ldap_search($this->ds, $this->ldap_context, $filter, $justthese); |
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374 | ldap_sort($this->ds,$sr,"cn"); |
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375 | $info = ldap_get_entries($this->ds, $sr); |
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376 | $info['myname'] = $_SESSION['phpgw_info']['expressomail']['user']['fullname']; |
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377 | return $info; |
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378 | } |
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379 | } |
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380 | |
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381 | function getUserByEmail($params){ |
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382 | // Follow the referral |
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383 | $email = $params['email']; |
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384 | $this->ldapConnect(true); |
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385 | if ($this->ds) |
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386 | { |
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387 | $filter="(&(phpgwAccountType=u)(mail=$email))"; |
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388 | $justthese = array("cn","uid","telephoneNumber","jpegPhoto"); |
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389 | $sr=ldap_search($this->ds, $this->ldap_context, $filter, $justthese); |
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390 | $entry = ldap_first_entry($this->ds, $sr); |
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391 | if($entry) { |
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392 | $obj = array("cn" => @ldap_get_values($this->ds, $entry, "cn"), |
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393 | "email" => $email, |
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394 | "uid" => @ldap_get_values($this->ds, $entry, "uid"), |
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395 | "type" => "global", |
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396 | "telefone" => @ldap_get_values($this->ds, $entry, "telephonenumber")); |
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397 | |
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398 | $_SESSION['phpgw_info']['expressomail']['contact_photo'] = @ldap_get_values_len($this->ds, $entry, "jpegphoto"); |
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399 | ldap_close($this->ds); |
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400 | return $obj; |
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401 | } |
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402 | } |
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403 | return null; |
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404 | } |
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405 | } |
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406 | ?> |
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