public override RiakReq ConstructRequest(bool useTtb)
{
if (useTtb)
{
expectedCode = MessageCode.TsTtbMsg;
usingTtb = true;
using (var os = new OtpOutputStream())
{
os.WriteByte(OtpExternal.VersionTag);
// TsQueryReq is a 4-tuple: {'tsqueryreq', TsInterpolation, boolIsStreaming, bytesCoverContext}
os.WriteTupleHead(4);
os.WriteAtom(TsQueryReqAtom);
// TsInterpolation is a 3-tuple
// {'tsinterpolation', query, []} empty list is interpolations
os.WriteTupleHead(3);
os.WriteAtom(TsInterpolationAtom);
os.WriteStringAsBinary(CommandOptions.Query);
os.WriteNil();
os.WriteBoolean(false);
os.WriteAtom(UndefinedAtom);
os.Flush();
return(new TsTtbMsg(os.ToArray()));
}
}
else
{
var req = new TsQueryReq();
req.query = new TsInterpolation
{
@base = CommandOptions.Query
};
// NB: always stream, collect results unless callback is passed.
req.stream = true;
return(req);
}
}
public void Write_Atom()
{
byte[] want = { 131, 100, 0, 18, 102, 114, 97, 122, 122, 108, 101, 100, 97, 122, 122, 108, 101, 45, 49, 50, 51, 52 };
byte[] got;
using (var os = new OtpOutputStream())
{
os.Write(OtpExternal.VersionTag);
os.WriteAtom("frazzledazzle-1234");
Assert.AreEqual(want.Length, os.Position);
got = os.ToArray();
}
CollectionAssert.AreEqual(want, got);
}
public void Can_Parse_Bare_RpbErrorResp()
{
byte[] b = null;
using (var os = new OtpOutputStream())
{
os.WriteAtom(TtbErrorDecoder.RpbErrorRespAtom);
os.Flush();
b = os.ToArray();
}
var ex = Assert.Throws <RiakException>(() => new TsTtbResp(b));
Assert.IsTrue(ex.Message.Contains(TtbErrorDecoder.RpbErrorRespEmpty));
}
public void Can_Parse_RpbErrorResp_In_2_Tuple_With_Code()
{
byte[] b = null;
using (var os = new OtpOutputStream())
{
os.WriteTupleHead(2);
os.WriteAtom(TtbErrorDecoder.RpbErrorRespAtom);
os.WriteLong(ErrCode);
os.Flush();
b = os.ToArray();
}
var ex = Assert.Throws <RiakException>(() => new TsTtbResp(b));
Assert.IsTrue(ex.Message.Contains(ErrCode.ToString()));
}
// TODO FUTURE this all really should be in a codec
public override RiakReq ConstructRequest(bool useTtb)
{
RiakReq rv;
if (useTtb)
{
usingTtb = true;
expectedCode = MessageCode.TsTtbMsg;
byte[] buffer;
string tableName = CommandOptions.Table;
ICollection <Row> rows = CommandOptions.Rows;
using (var os = new OtpOutputStream())
{
os.WriteByte(OtpExternal.VersionTag);
// {tsputreq, tableName, emptyList, rows}
os.WriteTupleHead(4);
os.WriteAtom(TsPutReqAtom);
os.WriteStringAsBinary(tableName);
os.WriteNil();
if (rows.Count > 0)
{
os.WriteListHead(rows.Count);
foreach (Row r in CommandOptions.Rows)
{
os.WriteTupleHead(r.Cells.Count);
foreach (Cell c in r.Cells)
{
c.ToTtbCell(os);
}
}
os.WriteNil();
}
else
{
os.WriteNil();
}
buffer = os.ToArray();
}
rv = new TsTtbMsg(buffer);
}
else
{
var req = new TsPutReq();
req.table = CommandOptions.Table;
if (EnumerableUtil.NotNullOrEmpty(CommandOptions.Columns))
{
req.columns.AddRange(CommandOptions.Columns.Select(c => c.ToTsColumn()));
}
req.rows.AddRange(CommandOptions.Rows.Select(r => r.ToTsRow()));
rv = req;
}
return(rv);
}
