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|
<?php
namespace App\Models;
use App\Database;
use App\Support\ConnectsToDatabase;
class Tokens implements ConnectsToDatabase
{
public function __construct(
private string $accessToken,
private string $refreshToken,
private \DateTime $expiresAt,
private string $userId,
private \DateTime $createdAt,
private string $deviceId = "",
)
{}
public static function fromDatabase(array $row): self
{
return new self(
$row["access_token"],
$row["refresh_token"],
new \DateTime($row["expires_at"]),
$row["user_id"],
new \DateTime($row["created_at"]),
$row["device_id"],
);
}
public static function fetch(string $userId = "", string $deviceId = "", bool $isExpired = false): ?self
{
if (empty($userId)) {
throw new \InvalidArgumentException("missing user id");
}
$isExpiredSql = "";
if ($isExpired) {
$isExpiredSql = "and expires_at <= current_timestamp";
} else {
$isExpiredSql = "and expires_at > current_timestamp";
}
$row = [];
if (empty($deviceId)) {
$row = Database::getInstance()->query(
<<<SQL
select * from tokens
where user_id=:user_id and device_id is null
$isExpiredSql
SQL,
[
"user_id" => $userId,
]
)->fetch();
} else {
$row = Database::getInstance()->query(
<<<SQL
select * from tokens
where user_id=:user_id and device_id=:device_id
$isExpiredSql
SQL,
[
"user_id" => $userId,
"device_id" => $deviceId,
]
)->fetch();
}
if (empty($row)) {
return null;
}
return self::fromDatabase($row);
}
public static function fetchAll(): array
{}
public static function fetchWithRefreshToken(string $refreshToken): ?self
{
$row = Database::getInstance()->query(
<<<SQL
select * from tokens
where refresh_token=:refresh_token
order by created_at desc
SQL,
[
"refresh_token" => $refreshToken,
]
)->fetch();
if (empty($row)) {
return null;
}
return self::fromDatabase($row);
}
public static function new(string $userId, string $deviceId, string $expiryTime = ""): self
{
$expiryTime = ($expiryTime ?: ($_ENV["TOKEN_DEFAULT_LIFETIME"] ?? "")) ?: "5min";
return new self(
md5($userId . random_bytes(512)),
md5($userId . random_bytes(512)),
(new \DateTime("now"))->modify("+$expiryTime"),
$userId,
new \DateTime("now"),
$deviceId,
);
}
public function insert(): bool
{
return !! Database::getInstance()->query(<<<SQL
insert into tokens (access_token, refresh_token, expires_at, user_id, device_id, created_at)
values (:access_token, :refresh_token, to_timestamp(:expires_at), :user_id, :device_id, to_timestamp(:created_at))
SQL, [
"access_token" => $this->accessToken,
"refresh_token" => $this->refreshToken,
"expires_at" => $this->expiresAt->format("U.v"),
"user_id" => $this->userId,
"device_id" => $this->deviceId,
"created_at" => $this->createdAt->format("U.v"),
]);
}
public function update(): bool
{}
public function delete(): bool
{}
public function getExpiresIn(): int
{
return intval(
($this->expiresAt->format("U.v") - (new \DateTime("now"))->format("U.v")) * 1000.0
);
}
public function getAccessToken(): string
{
return $this->accessToken;
}
public function getRefreshToken(): string
{
return $this->refreshToken;
}
public function getExpiresAt(): int
{
return $this->expiresAt;
}
public function getUserId(): string
{
return $this->userId;
}
public function getDeviceId(): string
{
return $this->deviceId;
}
public function getCreatedAt(): int
{
return $this->createdAt;
}
}
|
