ceeaa0f8d3
- Verify license added to each file - Order imports by group and separate with line breaks
64 lines
2.0 KiB
Go
64 lines
2.0 KiB
Go
// Copyright 2018 Vulcanize
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package bite
|
|
|
|
import (
|
|
"github.com/vulcanize/vulcanizedb/pkg/core"
|
|
"github.com/vulcanize/vulcanizedb/pkg/datastore/postgres"
|
|
)
|
|
|
|
type Repository interface {
|
|
Create(headerID int64, model BiteModel) error
|
|
MissingHeaders(startingBlockNumber, endingBlockNumber int64) ([]core.Header, error)
|
|
}
|
|
|
|
type BiteRepository struct {
|
|
db *postgres.DB
|
|
}
|
|
|
|
func NewBiteRepository(db *postgres.DB) Repository {
|
|
return BiteRepository{db: db}
|
|
}
|
|
|
|
func (repository BiteRepository) Create(headerID int64, model BiteModel) error {
|
|
_, err := repository.db.Exec(
|
|
`INSERT into maker.bite (header_id, id, ilk, lad, ink, art, iart, tab, flip, tx_idx, raw_log)
|
|
VALUES($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11)`,
|
|
headerID, model.Id, model.Ilk, model.Lad, model.Ink, model.Art, model.IArt, model.Tab, model.Flip, model.TransactionIndex, model.Raw,
|
|
)
|
|
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
return nil
|
|
}
|
|
func (repository BiteRepository) MissingHeaders(startingBlockNumber int64, endingBlockNumber int64) ([]core.Header, error) {
|
|
var result []core.Header
|
|
err := repository.db.Select(
|
|
&result,
|
|
`SELECT headers.id, headers.block_number FROM headers
|
|
LEFT JOIN maker.bite on headers.id = header_id
|
|
WHERE header_id ISNULL
|
|
AND headers.block_number >= $1
|
|
AND headers.block_number <= $2
|
|
AND headers.eth_node_fingerprint = $3`,
|
|
startingBlockNumber,
|
|
endingBlockNumber,
|
|
repository.db.Node.ID,
|
|
)
|
|
return result, err
|
|
}
|