Added full source code
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33f8586698
1377 changed files with 123808 additions and 0 deletions
scripts/game/main/actions
150
scripts/game/main/actions/joinGame.inc
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150
scripts/game/main/actions/joinGame.inc
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<?
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/** This action allows an user to join a game.
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*
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* \parameter $user User ID of the user who wants to register
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* \parameter $gId Game ID of the game to join
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* \parameter $dryRun Indicates whether to register or to check whether the
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* game can be joined by the user
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* \parameter $planet Name of the player's first planet
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* \parameter $player Name of the player if he had played the game before
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*
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* \returns either an integer indicating an internal error or an array
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* containing the data related to the request.
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*
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* The following integer values indicate errors:
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* 0 Game not found
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* 1 User already registered
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* 2 Internal error while registering
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*
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* Two forms of arrays can be returned. If the call was a dry run or if
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* an error happened, it will contain the following data:
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*
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* game Game ID of the game to register to
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* gName Title of the game to register to
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* planet Selected planet name
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* planetError An integer indicating an eventual error (see
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* below)
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* player Selected player name
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* playerError An integer indicating an eventual error (see
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* below)
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* returning A boolean indicating whether the user has
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* played the selected game before
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*
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* The error codes for the names are:
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*
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* 0 Game not found
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* 1 Name too long
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* 2 Invalid characters
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* 3 Heading/trailing spaces
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* 4 Multiple spaces
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* 5 Name too short
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* 6 Name in use
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*
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* If the registration was successful, the following array is returned:
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*
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* registered ID of the game the user registered to
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*
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*/
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class main_joinGame {
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function main_joinGame($main) {
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$this->main = $main;
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$this->lib = $this->main->getLib();
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}
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function run($user, $gId, $dryRun = true, $planet = null, $player = null) {
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// Get the game and its main library
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$game = config::getGame($gId);
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if (is_null($game)) {
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return array('error' => 0);
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}
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$lib = $game->getLib();
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// Check the game's status
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$status = $game->status();
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if ($status != 'RUNNING' && $status != 'READY' && $status != 'ENDING') {
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return array('error' => 0);
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}
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// Check if the game is available and can be joined
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if (! $lib->call('canJoin')) {
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return array('error' => 0);
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}
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// Does the user play the game already?
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if ((int)$user < 1 || $lib->call('doesUserPlay', $user)) {
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return array('error' => 1);
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}
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// Has the current user played that game in the past?
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$returning = $lib->call("hasPlayed", $user);
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// If the user submitted the form, handle it
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if ($dryRun) {
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// Display a blank form
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return array(
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"game" => $gId,
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"gName" => $game->text,
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"desc" => $game->descriptions[getLanguage()],
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"planet" => "",
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"planetError" => 0,
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"player" => "",
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"playerError" => 0,
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"returning" => $returning
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);
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}
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// Check the specified planet and player names
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$pErr = $lib->call('checkPlanetName', $planet);
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if ($returning) {
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$pnErr = $this->checkName($player);
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} else {
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$pnErr = 0;
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}
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if (!($pErr || $pnErr)) {
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// Try to register to this game
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$res = $lib->call('register', $user, $planet, $returning ? $player : null);
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switch ($res) :
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case 1: return array('error' => 2);
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case 2: $pnErr = 6; break;
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case 3: $pErr = 6; break;
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endswitch;
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}
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if ($pErr || $pnErr) {
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return array(
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"game" => $gId,
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"gName" => $game->text,
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"planet" => $planet,
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"planetError" => $pErr,
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"player" => $player,
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"playerError" => $pnErr,
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"returning" => $returning
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);
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}
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return array("registered" => $gId);
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}
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function checkName($n) {
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if (strlen($n) > 15) {
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return array('error' => 1);
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} elseif (preg_match('/[^A-Za-z0-9_\.\-\+@\/'."'".' ]/', $n)) {
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return array('error' => 2);
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} elseif (preg_match('/^\s/', $n) || preg_match('/\s$/', $n)) {
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return array('error' => 3);
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} elseif (preg_match('/\s\s+/', $n)) {
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return array('error' => 4);
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} elseif (strlen($n) < 2) {
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return array('error' => 5);
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}
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return 0;
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}
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}
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?>
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139
scripts/game/main/actions/lostPassword.inc
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139
scripts/game/main/actions/lostPassword.inc
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<?
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/** This action allows an user to get a new password; the user first enters
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* his username and his email address; once this step is completed, and if
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* the mail address matches the one in the database for the account, a
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* confirmation code is generated and an email is sent to the address. The
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* user is then required to enter that code, at which time the password is
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* replaced with a random password and a second email is sent.
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*/
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class main_lostPassword {
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function main_lostPassword($main) {
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$this->main = $main;
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$this->db = $this->main->db;
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$this->lib = $this->main->getLib();
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$this->accounts = $this->main->getLib("main/account");
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}
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function run($userName, $mailAddress, $confirmationCode) {
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if (is_null($userName)) {
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return false;
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}
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$r = $this->checkAccount($userName, $mailAddress, $confirmationCode);
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if (is_null($r)) {
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return array(
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"error" => is_null($confirmationCode) ? 1 : 3,
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"name" => $userName,
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"mail" => $mailAddress,
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"code" => $confirmationCode
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);
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}
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list($accountId, $userName, $realCode) = $r;
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// No confirmation code
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if (is_null($confirmationCode)) {
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return $this->checkNewForm($accountId, $userName, $mailAddress, $realCode);
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}
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return $this->generatePassword($accountId, $userName, $mailAddress);
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}
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function checkAccount($userName, $mailAddress, $confirmationCode) {
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if (!($this->lib->call('isValidName', $userName) && $this->lib->call('isValidAddress', $mailAddress))) {
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return null;
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}
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if (!(is_null($confirmation) || preg_match('/^[A-Fa-f0-9]{32,32}$/', $confirmationCode))) {
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return null;
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}
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$qs = "SELECT id,name,pw_conf FROM account WHERE status NOT IN ('NEW','KICKED') "
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. "AND name='" . addslashes($userName) . "' AND email='" . addslashes($mailAddress) . "'";
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if (!is_null($confirmationCode)) {
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$qs .= " AND pw_conf='$confirmationCode'";
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}
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$q = $this->db->query($qs);
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if (!($q && dbCount($q) == 1)) {
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logText("main::actions::lostPassword() failed to authenticate account '$userName'", LOG_WARNING);
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return null;
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}
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return dbFetchArray($q);
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}
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function checkNewForm($id, $name, $mail, $code) {
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$rc = 4;
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if (is_null($code)) {
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// No code created yet; generate one and send the mail
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$code = $this->createConfirmationCode($id, $name, $mail);
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if (is_null($code)) {
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$rc = 2;
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}
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}
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return array(
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"error" => $rc,
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"name" => $name,
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"mail" => $mail,
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"code" => null
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);
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}
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function createConfirmationCode($id, $name, $mail) {
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$conf = substr(md5(uniqid(rand())), 0, 16);
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$this->db->query("UPDATE account SET pw_conf='$conf' WHERE id='$id'");
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$lang = $this->accounts->call('getLanguage', $id);
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$rv = $this->lib->call('sendMail', "mail-change-pass-conf.$lang.txt", $mail, array(
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"USER" => $name,
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"CODE" => $conf
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));
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if (!$rv) {
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$this->db->end(true); $this->db->start();
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return null;
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}
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return $conf;
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}
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function generatePassword($id, $name, $mail) {
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$newPass = "";
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$chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789-+/*_@=#~&!";
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for ($i=0;$i<16;$i++) {
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do {
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$nc = $chars{rand(0,strlen($chars)-1)};
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} while (strstr($newPass, $nc) !== false);
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$newPass .= $nc;
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}
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$this->db->query("UPDATE account SET pw_conf=NULL,password='$newPass' WHERE id=$id");
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$lang = $this->accounts->call('getLanguage', $id);
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$rv = $this->lib->call('sendMail', "mail-change-pass.$lang.txt", $mail, array(
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"USER" => $name,
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"PASS" => $newPass
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));
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if (!$rv) {
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$this->db->end(true); $this->db->start();
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return array(
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"error" => 5,
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"name" => $name,
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"mail" => $mail,
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"code" => null
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);
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}
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return true;
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}
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}
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?>
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