示例#1
0
func (self *QueryResult) decodeFieldsBson(buf *bytes.Buffer, kind byte) []mysql.Field {
	switch kind {
	case bson.Array:
		// valid
	case bson.Null:
		return nil
	default:
		panic(bson.NewBsonError("Unexpected data type %v for Query.Fields", kind))
	}

	bson.Next(buf, 4)
	fields := make([]mysql.Field, 0, 8)
	kind = bson.NextByte(buf)
	for i := 0; kind != bson.EOO; i++ {
		if kind != bson.Object {
			panic(bson.NewBsonError("Unexpected data type %v for Query.Field", kind))
		}
		bson.ExpectIndex(buf, i)
		var field mysql.Field
		UnmarshalFieldBson(&field, buf)
		fields = append(fields, field)
		kind = bson.NextByte(buf)
	}
	return fields
}
示例#2
0
func (self *RequestBson) UnmarshalBson(buf *bytes.Buffer) {
	bson.Next(buf, 4)

	kind := bson.NextByte(buf)
	for kind != bson.EOO {
		key := bson.ReadCString(buf)
		switch key {
		case "ServiceMethod":
			self.ServiceMethod = bson.DecodeString(buf, kind)
		case "Seq":
			self.Seq = bson.DecodeUint64(buf, kind)
		default:
			panic(bson.NewBsonError("Unrecognized tag %s", key))
		}
		kind = bson.NextByte(buf)
	}
}
示例#3
0
func UnmarshalFieldBson(self *mysql.Field, buf *bytes.Buffer) {
	bson.Next(buf, 4)

	kind := bson.NextByte(buf)
	for kind != bson.EOO {
		key := bson.ReadCString(buf)
		switch key {
		case "Name":
			self.Name = bson.DecodeString(buf, kind)
		case "Type":
			self.Type = bson.DecodeInt64(buf, kind)
		default:
			panic(bson.NewBsonError("Unrecognized tag %s", key))
		}
		kind = bson.NextByte(buf)
	}
}
示例#4
0
func (self *Session) UnmarshalBson(buf *bytes.Buffer) {
	bson.Next(buf, 4)

	kind := bson.NextByte(buf)
	for kind != bson.EOO {
		key := bson.ReadCString(buf)
		switch key {
		case "TransactionId":
			self.TransactionId = bson.DecodeInt64(buf, kind)
		case "ConnectionId":
			self.ConnectionId = bson.DecodeInt64(buf, kind)
		case "SessionId":
			self.SessionId = bson.DecodeInt64(buf, kind)
		default:
			panic(bson.NewBsonError("Unrecognized tag %s", key))
		}
		kind = bson.NextByte(buf)
	}
}
示例#5
0
func (self *QueryResult) decodeRowsBson(buf *bytes.Buffer, kind byte) [][]interface{} {
	switch kind {
	case bson.Array:
		// valid
	case bson.Null:
		return nil
	default:
		panic(bson.NewBsonError("Unexpected data type %v for Query.Rows", kind))
	}

	bson.Next(buf, 4)
	rows := make([][]interface{}, 0, 8)
	kind = bson.NextByte(buf)
	for i := 0; kind != bson.EOO; i++ {
		bson.ExpectIndex(buf, i)
		rows = append(rows, self.decodeRowBson(buf, kind))
		kind = bson.NextByte(buf)
	}
	return rows
}
示例#6
0
func (self *QueryResult) UnmarshalBson(buf *bytes.Buffer) {
	bson.Next(buf, 4)

	kind := bson.NextByte(buf)
	for kind != bson.EOO {
		key := bson.ReadCString(buf)
		switch key {
		case "Fields":
			self.Fields = self.decodeFieldsBson(buf, kind)
		case "RowsAffected":
			self.RowsAffected = bson.DecodeUint64(buf, kind)
		case "InsertId":
			self.InsertId = bson.DecodeUint64(buf, kind)
		case "Rows":
			self.Rows = self.decodeRowsBson(buf, kind)
		default:
			panic(bson.NewBsonError("Unrecognized tag %s", key))
		}
		kind = bson.NextByte(buf)
	}
}