getStructuredData method

@override Future<Map<String, dynamic>> getStructuredData(String prompt, { String? sessionId, })

Implementation

@override
Future<Map<String, dynamic>> getStructuredData(
  String prompt, {
  String? sessionId,
}) async {
  if (prompt.trim().isEmpty) {
    throw AppleFoundationException(
      'Prompt cannot be empty',
      code: 'INVALID_PROMPT',
    );
  }

  try {
    final String? jsonString = await _invokeMethodWithTimeout<String>(
      'getStructuredData',
      {'prompt': prompt, if (sessionId != null) 'sessionId': sessionId},
    );

    if (jsonString == null || jsonString.isEmpty) {
      throw AppleFoundationException(
        'Received empty response from native layer',
        code: 'EMPTY_RESPONSE',
      );
    }

    final Map<String, dynamic> decodedData =
        json.decode(jsonString) as Map<String, dynamic>;
    return decodedData;
  } on FormatException catch (e) {
    _logError('getStructuredData - JSON decode', e);
    throw AppleFoundationException(
      'Failed to parse structured data response',
      code: 'JSON_PARSE_ERROR',
      details: e.toString(),
    );
  } catch (e) {
    _logError('getStructuredData', e);
    throw AppleFoundationException(
      'Failed to get structured data: ${e.toString()}',
      code: 'STRUCTURED_DATA_FAILED',
      details: {'prompt': prompt, 'sessionId': sessionId},
    );
  }
}