fromJson static method

CreateSearchRequest? fromJson(dynamic value)

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

Implementation

// ignore: prefer_constructors_over_static_methods
static CreateSearchRequest? 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 "CreateSearchRequest[$key]" is missing from JSON.');
        assert(json[key] != null, 'Required key "CreateSearchRequest[$key]" has a null value in JSON.');
      });
      return true;
    }());

    return CreateSearchRequest(
      query: mapValueOfType<String>(json, r'query')!,
      documents: json[r'documents'] is List
          ? (json[r'documents'] as List).cast<String>()
          : const [],
      file: mapValueOfType<String>(json, r'file'),
      maxRerank: mapValueOfType<int>(json, r'max_rerank') ?? 200,
      returnMetadata: mapValueOfType<bool>(json, r'return_metadata') ?? false,
      user: mapValueOfType<String>(json, r'user'),
    );
  }
  return null;
}