69 lines
2.2 KiB
PHP
69 lines
2.2 KiB
PHP
<?php
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/*
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Alphaland 2021
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*/
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namespace Alphaland\Users {
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use Alphaland\Common\HashingUtiltity;
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use PDO;
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class Activation
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{
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private static PDO $pdo = $GLOBALS['pdo'];
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private static function GenerateActivationCode(): string
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{
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$hash = "";
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do {
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$hash = HashingUtiltity::GenerateByteHash(32);
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$query = Activation::$pdo->prepare("SELECT COUNT(*) FROM `alphaland_verification` WHERE `activationcode` = :ac");
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$query->bindParam(":ac", $hash, PDO::PARAM_STR);
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$query->execute();
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} while ($query->fetchColumn(0) != 0);
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return $hash;
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}
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public static function GetUserActivationCode(int $userid): string
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{
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$query = Activation::$pdo->prepare("SELECT `activationcode` FROM `alphaland_verification` WHERE `uid` = :uid");
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$query->bindParam(":uid", $userid, PDO::PARAM_INT);
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$query->execute();
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if ($query->rowCount() == 1) {
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return (string)$query->fetch(PDO::FETCH_OBJ)->activationcode;
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}
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return null;
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}
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public static function IsUserActivated(int $userid): bool
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{
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$query = Activation::$pdo->prepare("SELECT COUNT(*) FROM `alphaland_verification` WHERE `isactivated` = 1 AND `uid` = :uid");
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$query->bindParam(":uid", $userid, PDO::PARAM_INT);
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$query->execute();
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if ($query->fetchColumn(0) > 0) {
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return true;
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}
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return false;
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}
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public static function SetupUserActivation(int $userid): bool //this should be ran when the user first signs up
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{
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if (!Activation::IsUserActivated($userid)) {
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$activationcode = Activation::GenerateActivationCode();
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$n = Activation::$pdo->prepare("INSERT INTO `alphaland_verification`(`activationcode`,`uid`) VALUES(:ac, :userid)");
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$n->bindParam(":ac", $activationcode, PDO::PARAM_STR);
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$n->bindParam(":userid", $userid, PDO::PARAM_INT);
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$n->execute();
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return true;
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}
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return false;
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}
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}
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} |