private static DateTime ParseDate(TextReader reader, int cur)
{
//TODO: BC after date for year < 0 ... not supported by .NET
if (cur == '\\' || cur == '"')
{
throw new NotSupportedException("Negative dates are not supported by .NET.");
}
var buf = new char[10];
buf[0] = (char)cur;
var read = reader.Read(buf, 1, 9);
if (read != 9)
{
for (int i = read + 1; i < 10; i++)
{
buf[i] = (char)reader.Read();
}
}
if (buf[4] != '-')
{
return(ParseDateSlow(buf, reader));
}
return(new DateTime(IntConverter.ParsePositive(buf, 0, 4), IntConverter.ParsePositive(buf, 5, 7), IntConverter.ParsePositive(buf, 8, 10)));
}
private static DateTime ParseDateSlow(char[] buf, TextReader reader)
{
int foundAt = 4;
for (; foundAt < buf.Length; foundAt++)
{
if (buf[foundAt] == '-')
{
break;
}
}
if (foundAt == buf.Length)
{
throw new NotSupportedException("Invalid date value.");
}
var year = IntConverter.ParsePositive(buf, 0, foundAt);
var newBuf = new char[5];
for (int i = foundAt + 1; i < buf.Length; i++)
{
newBuf[i - foundAt - 1] = buf[i];
}
for (int i = buf.Length - foundAt - 1; i < 5; i++)
{
newBuf[i] = (char)reader.Read();
}
return(new DateTime(year, IntConverter.ParsePositive(newBuf, 0, 2), IntConverter.ParsePositive(newBuf, 3, 5)));
}
private static S3 ParseS3(TextReader reader, int context, int innerContext, IServiceLocator locator)
{
for (int i = 0; i < context; i++)
{
reader.Read();
}
var bucket = StringConverter.Parse(reader, innerContext);
var key = StringConverter.Parse(reader, innerContext);
var length = IntConverter.Parse(reader);
var name = StringConverter.Parse(reader, innerContext);
var mimeType = StringConverter.Parse(reader, innerContext);
var metadata = HstoreConverter.Parse(reader, innerContext);
for (int i = 0; i < context; i++)
{
reader.Read();
}
reader.Read();
return(new S3 {
Bucket = bucket, Key = key, Length = length, Name = name, MimeType = mimeType, Metadata = metadata
});
}
