fromJson static method

AuthenticationResponse? fromJson(dynamic value)

Returns a new AuthenticationResponse instance and imports its values from value if it's a Map, null otherwise.

Implementation

// ignore: prefer_constructors_over_static_methods
static AuthenticationResponse? fromJson(dynamic value) {
  if (value is Map) {
    final json = value.cast<String, dynamic>();

    // Ensure that the map contains the required keys.
    // Note 1: the values aren't checked for validity beyond being non-null.
    // Note 2: this code is stripped in release mode!
    assert(() {
      requiredKeys.forEach((key) {
        assert(json.containsKey(key),
            'Required key "AuthenticationResponse[$key]" is missing from JSON.');
        assert(json[key] != null,
            'Required key "AuthenticationResponse[$key]" has a null value in JSON.');
      });
      return true;
    }());

    return AuthenticationResponse(
      accessToken: mapValueOfType<String>(json, r'access_token'),
      expiresIn: mapValueOfType<int>(json, r'expires_in'),
      refreshExpiresIn: mapValueOfType<int>(json, r'refresh_expires_in'),
      refreshToken: mapValueOfType<String>(json, r'refresh_token'),
      tokenType: mapValueOfType<String>(json, r'token_type'),
      notBeforePolicy: mapValueOfType<int>(json, r'not-before-policy'),
      sessionState: mapValueOfType<String>(json, r'session_state'),
      scope: mapValueOfType<String>(json, r'scope'),
    );
  }
  return null;
}