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https://github.com/e107inc/e107.git
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Import plugin. Fixed some incompatibilities with 0.8. Tested e107 -> e107 import and working correctly. Added wordpress user import, but salted passwords are an issue currently.
Plugin-class - fixed some error message boxes.
This commit is contained in:
CaMer0n
221
e107_plugins/import/import_user_class.php
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221
e107_plugins/import/import_user_class.php
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<?php
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/*
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+ ----------------------------------------------------------------------------+
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| e107 website system
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| <20>Steve Dunstan 2001-2002
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| http://e107.org
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| jalist@e107.org
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| Released under the terms and conditions of the
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| GNU General Public License (http://gnu.org).
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| $Source: /cvs_backup/e107_0.8/e107_plugins/import/import_user_class.php,v $
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| $Revision: 1.1 $
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| $Date: 2009-07-20 15:24:34 $
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| $Author: e107coders $
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+----------------------------------------------------------------------------+
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*/
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/*
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Class intended to simplify importing of user information from outside.
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It ensures that each user record has appropriate defaults
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To use:
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1. Create one instance of the class
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2. Call emptyUserDB() to delete existing users
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3. If necessary, call overrideDefault() as necessary to modify the defaults
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4. For each record:
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a) Call getDefaults() to get a record with all the defaults filled in
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b) Update the record from the source database
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c) Call saveUser($userRecord) to write the record to the DB
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*/
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class user_import
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{
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var $userDB = NULL;
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var $blockMainAdmin = TRUE;
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var $error;
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// Every field must be in exactly one of the arrays $userDefaults, $userSpecial, $userMandatory
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var $userDefaults = array(
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'user_id' => 0,
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'user_customtitle' => '',
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'user_sess' => '', // Photo
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'user_email' => '',
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'user_signature' => '',
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'user_image' => '', // Avatar
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'user_hideemail' => 1,
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'user_lastvisit' => 0,
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'user_currentvisit' => 0,
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'user_lastpost' => 0,
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'user_chats' => 0,
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'user_comments' => 0,
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'user_ip' => '',
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'user_ban' => 0,
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'user_prefs' => '',
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// 'user_viewed' => '',
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'user_visits' => 0,
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'user_admin' => 0,
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'user_login' => '', // User real name
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'user_class' => '',
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'user_perms' => '',
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'user_xup' => ''
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);
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// Fields which are defaulted at save-time if not previously set
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var $userSpecial = array('user_join', 'user_realm', 'user_pwchange');
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// Fields which must be set up by the caller.
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var $userMandatory = array(
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'user_name', 'user_loginname', 'user_password'
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);
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// Predefined fields which may appear in the extended user fields
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var $userExtended = array(
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'user_language',
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'user_country',
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'user_location',
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'user_aim',
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'user_icq',
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'user_yahoo',
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'user_msn',
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'user_homepage',
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'user_birthday',
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'user_timezone'
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);
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// Array is set up with those predefined extended fields which are actually in use
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var $actualExtended = array();
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// Constructor
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function user_import()
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{
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global $sql;
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$this->userDB = new db; // Have our own database object to write to the user table
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// Create list of predefined extended user fields which are present
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if($ret = getcachedvars("userdata_{$uid}"))
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{
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foreach ($this->userExtended as $v)
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{
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if (isset($ret[$v])) $this->actualExtended[] = $v;
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}
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}
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}
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// Empty the user DB - by default leaving only the main admin.
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function emptyTargetDB($inc_admin = FALSE)
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{
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$delClause = '';
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if ($inc_admin === TRUE)
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{
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$this->blockMainAdmin = FALSE;
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}
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else
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{
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$this->blockMainAdmin = TRUE;
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$delClause = 'user_id != 1';
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}
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$this->userDB->db_Delete('user',$delClause);
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$this->userDB->db_Delete('user_extended',$delClause);
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}
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// Set a new default for a particular field
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function overrideDefault($key, $value)
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{
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// echo "Override: {$key} => {$value}<br />";
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if (!isset($this->userDefaults[$key])) return FALSE;
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$this->userDefaults[$key] = $value;
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}
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// Returns an array with all relevant fields set to the current default
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function getDefaults()
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{
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return $this->userDefaults;
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}
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// Vet a user or login name. If OK, always returns the name.
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// On error, if $just_strip true, returns 'processed' name; otherwise returns FALSE
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function vetUserName($name, $just_strip = FALSE)
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{
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$temp_name = trim(preg_replace('/ |\#|\=|\$/', "", strip_tags($name)));
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if (($temp_name == $name) || $just_strip) return $temp_name;
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return FALSE;
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}
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// Add a user record to the DB - pass array as parameter.
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// Returns an error code on failure. TRUE on success
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function saveData($userRecord)
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{
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if ($this->blockMainAdmin && isset($userRecord['user_id']) && ($userRecord['user_id'] == 1)) return 1;
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$extendedFields = array();
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foreach ($userRecord as $k => $v)
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{
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if (in_array($k,$this->userExtended))
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{
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if (in_array($k,$this->actualExtended)) $extendedFields[$k] = $v; // Pull out any extended field values which are needed
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unset($userRecord[$k]); // And always delete from the original data record
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}
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}
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foreach ($userRecord as $k => $v)
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{ // Check only valid fields being passed
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if (!array_key_exists($k,$this->userDefaults) && !in_array($k,$this->userSpecial) && !in_array($k,$this->userMandatory) ) //
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{
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echo "Failed on {$k} => {$v} <br />";
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return 2;
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}
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}
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// Check user names for invalid characters
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$userRecord['user_name'] = $this->vetUserName($userRecord['user_name'],FALSE);
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$userRecord['user_loginname'] = $this->vetUserName($userRecord['user_loginname'],FALSE);
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if (($userRecord['user_name'] === FALSE) || ($userRecord['user_name'] === FALSE)) return 5;
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if (trim($userRecord['user_name']) == '') $userRecord['user_name'] = trim($userRecord['user_loginname']);
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if (trim($userRecord['user_loginname']) == '') $userRecord['user_loginname'] = trim($userRecord['user_name']);
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foreach ($this->userMandatory as $k)
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{
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if (!isset($userRecord[$k])) return 3;
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if (strlen($userRecord[$k]) < 3) return 3;
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}
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if (!isset($userRecord['user_join'])) $userRecord['user_join'] = time();
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$userRecord['user_realm'] = ''; // Never carry across these fields
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$userRecord['user_pwchange'] = 0;
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if(!$result = $this->userDB->db_Insert('user',$userRecord))
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{
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return 4;
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}
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if (count($extendedFields))
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{
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$extendedFields['user_extended_id'] = varset($userRecord['user_id'],0) ? $userRecord['user_id'] : $result;
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$result = $this->userDB->db_Insert('user_extended',$extendedFields);
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if ($result === FALSE) return 6;
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}
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return TRUE;
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}
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function getErrorText($errnum) // these errors are presumptuous and misleading. especially '4' .
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{
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$errorTexts = array(0 => 'No error', 1 => 'Can\'t change main admin data', 2 => 'invalid field passed',
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3 => 'Mandatory field not set', 4 => 'User already exists', 5 => 'Invalid characters in user or login name',
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6 => 'Error saving extended user fields');
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if (isset($errorTexts[$errnum])) return $errorTexts[$errnum];
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return 'Unknown: '.$errnum;
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}
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}
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?>
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