php - Firebase 无效的自定义 token

Question

我在 Firebase 上使用自定义 token 身份验证。我尝试按照文档所述生成 token 。但是当我尝试使用 (loginWithCustomToken(token)) 方法登录客户端时，它会在下面给出错误

{
 "error": {
  "errors": [
   {
    "domain": "global",
    "reason": "invalid",
    "message": "INVALID_CUSTOM_TOKEN"
   }
  ],
  "code": 400,
  "message": "INVALID_CUSTOM_TOKEN"
 }
}

我按照 Firebase 文档中的描述使用此代码块生成 token

$service_account_email = "USED_FROM_JSON_FILE"; //
$private_key = "USED_FROM_JSON_FILE";

function create_custom_token($uid, $is_premium_account) {
  global $service_account_email, $private_key;

  $now_seconds = time();
  $payload = array(
    "iss" => $service_account_email,
    "sub" => $service_account_email,
    "aud" => "https://identitytoolkit.googleapis.com/google.identity.identitytoolkit.v1.IdentityToolkit",
    "iat" => $now_seconds,
    "exp" => $now_seconds+(60*60),  // Maximum expiration time is one hour
    "uid" => $uid,
    "claims" => array(
      "premium_account" => $is_premium_account
    )
  );
  return JWT::encode($payload, $private_key, "RS256");
}

Answer 1

我解决了更新 PC 时间的问题。日期时间错误，更新后错误解决