51 lines
2.1 KiB
PHP
51 lines
2.1 KiB
PHP
<?php
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function Set_Password_Reset($email) {
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$date = date("Y-m-d H:i:s");
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$reset_code = random_string(20);
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$query = "UPDATE `users` SET `password_reset_code`=" . $reset_code . ", `password_reset_date`='" . $date . "' WHERE `email`='" . $email . ";";
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$reset = query($query);
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if ($reset) {
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$to = $email;
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$subject = "Here's your Lexiconga password reset link";
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$message = "Hello " . Get_Public_Name(Get_User_Id($email)) . "\n\nSomeone has requested a password reset link for your Lexiconga account. If it was you, you can reset your password by going to the link below and entering a new password for yourself:\n";
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$message .= "http://lexicon.ga/?action=passwordreset&code=" . $reset_code . "\n\n";
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$message .= "If it wasn't you who requested the link, you can ignore this email since it was only sent to you, but you might want to consider changing your password when you have a chance.\n\n";
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$message .= "The password link will only be valid for today until you use it.\n\n";
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$message .= "Thanks!\nThe Lexiconga Admins";
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$header = "From: help@lexicon.ga\r\n";
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if (mail($to, $subject, $message, $header)) {
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return true;
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} else {
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return "could not send";
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}
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} else {
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return false;
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}
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}
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function Check_Password_Reset($email, $code) {
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$date = date("Y-m-d");
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$daterange = "'" . $date . " 00:00:00' AND '" . $date . " 23:59:59'";
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$query = "SELECT * FROM `users` WHERE `email`='" . $email . "' AND `password_reset_code`='" . $code . "' AND `password_reset_date` BETWEEN " . $daterange . ";";
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$users = query($query);
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if ($users && num_rows($users) === 1) {
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return true;
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} else {
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return false;
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}
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}
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function Reset_Password($password, $email) {
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$query = "UPDATE `users` SET `password`=" . crypt($password, $email) . ", `password_reset_date`='0000-00-00 00:00:00' WHERE `email`='" . $email . ";";
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$reset = query($query);
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if ($reset) {
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return true;
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} else {
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return false;
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}
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}
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?>
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