private static JTokenType GetValueType(JTokenType?current, object value)
{
if (value == null || value == DBNull.Value)
{
return(JTokenType.Null);
}
switch (value)
{
case string _:
return(JValue.GetStringValueType(current));
case long _:
case int _:
case short _:
case sbyte _:
case ulong _:
case uint _:
case ushort _:
case byte _:
return(JTokenType.Integer);
case Enum _:
return(JTokenType.Integer);
case double _:
case float _:
case Decimal _:
return(JTokenType.Float);
case DateTime _:
return(JTokenType.Date);
case DateTimeOffset _:
return(JTokenType.Date);
case byte[] _:
return(JTokenType.Bytes);
case bool _:
return(JTokenType.Boolean);
case Guid _:
return(JTokenType.Guid);
default:
if ((object)(value as Uri) != null)
{
return(JTokenType.Uri);
}
if (value is TimeSpan)
{
return(JTokenType.TimeSpan);
}
throw new ArgumentException("Could not determine JSON object type for type {0}.".FormatWith((IFormatProvider)CultureInfo.InvariantCulture, (object)value.GetType()));
}
}
private static JTokenType GetValueType(JTokenType?current, object value)
{
if (value == null)
{
return(JTokenType.Null);
}
if (value == DBNull.Value)
{
return(JTokenType.Null);
}
if (value is string)
{
return(JValue.GetStringValueType(current));
}
if (value is long || value is int || value is short || value is sbyte || value is ulong || value is uint || value is ushort || value is byte)
{
return(JTokenType.Integer);
}
if (value is Enum)
{
return(JTokenType.Integer);
}
if (value is double || value is float || value is decimal)
{
return(JTokenType.Float);
}
if (value is DateTime)
{
return(JTokenType.Date);
}
if (value is DateTimeOffset)
{
return(JTokenType.Date);
}
if (value is byte[])
{
return(JTokenType.Bytes);
}
if (value is bool)
{
return(JTokenType.Boolean);
}
if (value is Guid)
{
return(JTokenType.Guid);
}
if (value is Uri)
{
return(JTokenType.Uri);
}
if (!(value is TimeSpan))
{
throw new ArgumentException("Could not determine JSON object type for type {0}.".FormatWith(CultureInfo.InvariantCulture, value.GetType()));
}
return(JTokenType.TimeSpan);
}
