func EncodeResultsBson(results []eproto.QueryResult, key string, buf *bytes2.ChunkedWriter) {
bson.EncodePrefix(buf, bson.Array, key)
lenWriter := bson.NewLenWriter(buf)
for i, v := range results {
bson.EncodePrefix(buf, bson.Object, bson.Itoa(i))
v.MarshalBson(buf)
}
buf.WriteByte(0)
lenWriter.RecordLen()
}
func EncodeQueriesBson(queries []BoundQuery, key string, buf *bytes2.ChunkedWriter) {
bson.EncodePrefix(buf, bson.Array, key)
lenWriter := bson.NewLenWriter(buf)
for i, v := range queries {
bson.EncodePrefix(buf, bson.Object, bson.Itoa(i))
v.MarshalBson(buf)
}
buf.WriteByte(0)
lenWriter.RecordLen()
}
func encodeRowBson(row []sqltypes.Value, key string, buf *bytes2.ChunkedWriter) {
bson.EncodePrefix(buf, bson.Array, key)
lenWriter := bson.NewLenWriter(buf)
for i, v := range row {
if v.IsNull() {
bson.EncodePrefix(buf, bson.Null, bson.Itoa(i))
} else {
bson.EncodeBinary(buf, bson.Itoa(i), v.Raw())
}
}
buf.WriteByte(0)
lenWriter.RecordLen()
}
func encodeRowsBson(rows [][]sqltypes.Value, key string, buf *bytes2.ChunkedWriter) {
bson.EncodePrefix(buf, bson.Array, key)
lenWriter := bson.NewLenWriter(buf)
for i, v := range rows {
encodeRowBson(v, bson.Itoa(i), buf)
}
buf.WriteByte(0)
lenWriter.RecordLen()
}
func encodeFieldsBson(fields []Field, key string, buf *bytes2.ChunkedWriter) {
bson.EncodePrefix(buf, bson.Array, key)
lenWriter := bson.NewLenWriter(buf)
for i, v := range fields {
MarshalFieldBson(v, bson.Itoa(i), buf)
}
buf.WriteByte(0)
lenWriter.RecordLen()
}
func EncodeBindVariablesBson(buf *bytes2.ChunkedWriter, key string, bindVars map[string]interface{}) {
bson.EncodePrefix(buf, bson.Object, key)
lenWriter := bson.NewLenWriter(buf)
for k, v := range bindVars {
bson.EncodeField(buf, k, v)
}
buf.WriteByte(0)
lenWriter.RecordLen()
}
func MarshalFieldBson(field Field, key string, buf *bytes2.ChunkedWriter) {
bson.EncodePrefix(buf, bson.Object, key)
lenWriter := bson.NewLenWriter(buf)
bson.EncodeString(buf, "Name", field.Name)
bson.EncodeInt64(buf, "Type", field.Type)
buf.WriteByte(0)
lenWriter.RecordLen()
}