ComboSecurityScheme.fromJson constructor

ComboSecurityScheme.fromJson(Map<String, dynamic> json, PrefixMapping prefixMapping, Set<String> parsedFields)

Creates a ComboSecurityScheme from a json object.

Implementation

factory ComboSecurityScheme.fromJson(
  Map<String, dynamic> json,
  PrefixMapping prefixMapping,
  Set<String> parsedFields,
) {
  final description = json.parseField<String>("description", parsedFields);
  final descriptions =
      json.parseMapField<String>("descriptions", parsedFields);
  final jsonLdType = json.parseArrayField<String>("@type");
  final proxy = json.parseUriField("proxy", parsedFields);

  final oneOf = json.parseArrayField<String>(
    "oneOf",
    parsedFields: parsedFields,
    minimalSize: 2,
  );
  final allOf = json.parseArrayField<String>(
    "allOf",
    parsedFields: parsedFields,
    minimalSize: 2,
  );

  final count =
      [oneOf, allOf].nonNulls.fold(0, (previous, _) => previous + 1);

  if (count != 1) {
    throw FormatException(
      "Expected exactly one of allOf or oneOf to be "
      "defined, but $count were given.",
    );
  }

  final additionalFields =
      json.parseAdditionalFields(prefixMapping, parsedFields);

  return ComboSecurityScheme(
    description: description,
    descriptions: descriptions,
    jsonLdType: jsonLdType,
    proxy: proxy,
    oneOf: oneOf,
    allOf: allOf,
    additionalFields: additionalFields,
  );
}