Function normalizeOptionalString

src/node/services/serverAuthService.ts:107–114

(value: unknown)

}

function normalizeOptionalString(value: unknown): string | undefined {
  if (typeof value !== "string") {
    return undefined;
  }

  const trimmed = value.trim();
  return trimmed.length > 0 ? trimmed : undefined;
}

function hashSessionToken(sessionToken: string): string {
  return crypto.createHash("sha256").update(sessionToken).digest("hex");