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Error Handling

The SDK maps HTTP errors to typed classes:

  • 400 -> RGWValidationError
  • 403 -> RGWAuthError
  • 404 -> RGWNotFoundError
  • 409 -> RGWConflictError
  • 5xx -> RGWError

Example:

import { RGWNotFoundError } from 'radosgw-admin';

try {
  await rgw.users.get('missing-user');
} catch (err) {
  if (err instanceof RGWNotFoundError) {
    // handle safely
  }
}