59 lines
1.1 KiB
PHP
59 lines
1.1 KiB
PHP
<?php
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function strip_name(string $name): string {
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if (str_contains($name, "$")) {
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return explode("$", $name, 2)[1];
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}
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return $name;
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}
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function generate_id(): string {
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return hash("sha256", uniqid("", true));
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}
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function get_pop($val, string $type=""): string {
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global $repopulate;
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if ($repopulate[$val]) {
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if ($type == "date") {
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return "value=\"" . date("Y-m-d", $repopulate[$val]) . "\"";
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}
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return $repopulate[$val];
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}
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return "";
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}
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function get_token(string $username, string $password_hash): string {
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return $username . "-" . hash("sha256", $password_hash . $username);
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}
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function validate_token(string $token): bool {
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}
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function is_logged_in(): false | array {
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$token = $_COOKIE["token"];
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if (!$token) {
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return false;
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}
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global $db;
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$u = explode("-", $token, 2)[0];
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$user_object = pg_select(
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$db, "users", array(
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"username" => $u
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)
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);
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if ($user_object && get_token($user_object[0]["username"], $user_object[0]["password_hash"]) === $token) {
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return $user_object[0];
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}
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return false;
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}
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?>
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