public static IOpenApiAny CreateInstance()

in src/Microsoft.Azure.WebJobs.Extensions.OpenApi.Core/OpenApiExampleFactory.cs [20:78]
57 lines of code
16 McCabe index (conditional complexity)

        public static IOpenApiAny CreateInstance<T>(T instance, JsonSerializerSettings settings)
        {
            Type type = typeof(T);
            var @enum = Type.GetTypeCode(type);
            var openApiExampleValue = default(IOpenApiAny);

            switch (@enum)
            {
                case TypeCode.Int16:
                    openApiExampleValue = new OpenApiInteger(Convert.ToInt16(instance));
                    break;
                case TypeCode.Int32:
                    openApiExampleValue = new OpenApiInteger(Convert.ToInt32(instance));
                    break;
                case TypeCode.Int64:
                    openApiExampleValue = new OpenApiLong(Convert.ToInt64(instance));
                    break;
                case TypeCode.UInt16:
                    openApiExampleValue = new OpenApiDouble(Convert.ToUInt16(instance));
                    break;
                case TypeCode.UInt32:
                    openApiExampleValue = new OpenApiDouble(Convert.ToUInt32(instance));
                    break;
                case TypeCode.UInt64:
                    openApiExampleValue = new OpenApiDouble(Convert.ToUInt64(instance));
                    break;
                case TypeCode.Single:
                    openApiExampleValue = new OpenApiFloat(Convert.ToSingle(instance));
                    break;
                case TypeCode.Double:
                    openApiExampleValue = new OpenApiDouble(Convert.ToDouble(instance));
                    break;
                case TypeCode.Boolean:
                    openApiExampleValue = new OpenApiBoolean(Convert.ToBoolean(instance));
                    break;
                case TypeCode.String:
                    openApiExampleValue = new OpenApiString(Convert.ToString(instance));
                    break;
                case TypeCode.DateTime:
                    openApiExampleValue = new OpenApiDateTime(Convert.ToDateTime(instance));
                    break;
                case TypeCode.Object when type == typeof(DateTimeOffset):
                    openApiExampleValue = new OpenApiDateTime((DateTimeOffset)(Convert.ChangeType(instance, type)));
                    break;
                case TypeCode.Object when type == typeof(Guid):
                    openApiExampleValue = new OpenApiString(Convert.ToString(instance));
                    break;
                case TypeCode.Object when type == typeof(byte[]):
                    openApiExampleValue = new OpenApiString(Convert.ToBase64String((byte[])Convert.ChangeType(instance, type)));
                    break;
                case TypeCode.Object:
                    openApiExampleValue = new OpenApiString(JsonConvert.SerializeObject(instance, settings));
                    break;
                default:
                    throw new InvalidOperationException("Invalid OpenAPI data Format");
            }

            return openApiExampleValue;
        }