introspectToken method

Future<IntrospectionResponse?> introspectToken(String token, String clientId, { String? clientSecret, })

Token introspection

Introspects a token to determine its validity and metadata. Per RFC 7662, returns active: false for invalid tokens.

Parameters:

• String token (required): The token to introspect

• String clientId (required): The client identifier

• String clientSecret: The client secret (for confidential clients)

Implementation

Future<IntrospectionResponse?> introspectToken(String token, String clientId, { String? clientSecret, }) async {
  final response = await introspectTokenWithHttpInfo(token, clientId,  clientSecret: clientSecret, );
  if (response.statusCode >= HttpStatus.badRequest) {
    throw ApiException(response.statusCode, await _decodeBodyBytes(response));
  }
  // When a remote server returns no body with a status of 204, we shall not decode it.
  // At the time of writing this, `dart:convert` will throw an "Unexpected end of input"
  // FormatException when trying to decode an empty string.
  if (response.body.isNotEmpty && response.statusCode != HttpStatus.noContent) {
    return await apiClient.deserializeAsync(await _decodeBodyBytes(response), 'IntrospectionResponse',) as IntrospectionResponse;

  }
  return null;
}