private bool ValidateNumber(JSchema schema, object value)
{
if (JSchemaTypeHelpers.HasFlag(schema.Type, JSchemaType.Integer) &&
!JSchemaTypeHelpers.HasFlag(schema.Type, JSchemaType.Number) &&
MathHelpers.IsDoubleMultiple(value, 1) &&
SchemaVersionHelpers.EnsureVersion(Context.Validator.SchemaVersion, SchemaVersion.Draft6))
{
// accept values like 1.0 in draft6+
}
else if (!TestType(schema, JSchemaType.Number, value))
{
return(false);
}
if (schema.Maximum != null)
{
double d = Convert.ToDouble(value, CultureInfo.InvariantCulture);
if (d > schema.Maximum)
{
RaiseError($"Float {JsonConvert.ToString(value)} exceeds maximum value of {schema.Maximum}.", ErrorType.Maximum, schema, value, null);
}
if (schema.ExclusiveMaximum && d == schema.Maximum)
{
RaiseError($"Float {JsonConvert.ToString(value)} equals maximum value of {schema.Maximum} and exclusive maximum is true.", ErrorType.Maximum, schema, value, null);
}
}
if (schema.Minimum != null)
{
double d = Convert.ToDouble(value, CultureInfo.InvariantCulture);
if (d < schema.Minimum)
{
RaiseError($"Float {JsonConvert.ToString(value)} is less than minimum value of {schema.Minimum}.", ErrorType.Minimum, schema, value, null);
}
if (schema.ExclusiveMinimum && d == schema.Minimum)
{
RaiseError($"Float {JsonConvert.ToString(value)} equals minimum value of {schema.Minimum} and exclusive minimum is true.", ErrorType.Minimum, schema, value, null);
}
}
if (schema.MultipleOf != null)
{
bool isMultiple = MathHelpers.IsDoubleMultiple(value, schema.MultipleOf.Value);
if (!isMultiple)
{
RaiseError($"Float {JsonConvert.ToString(value)} is not a multiple of {schema.MultipleOf}.", ErrorType.MultipleOf, schema, value, null);
}
}
return(true);
}
private Uri GetSchemaUri(string version)
{
SchemaVersion schemaVersion = (SchemaVersion)Enum.Parse(typeof(SchemaVersion), version.Replace('-', '_'));
return(SchemaVersionHelpers.MapSchemaVersion(schemaVersion));
}
