5682ee988b
* Add log_index field to flip kick * Add log index to flop kick * Add repo tests for Cat.file * Add log_index to vat_flux * Add log_index to vat_slip * Add log_index to vat_toll * Add log_index to vat_tune * Add test to repos for updating checked headers
85 lines
2.7 KiB
Go
85 lines
2.7 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 vat_flux
|
|
|
|
import (
|
|
"github.com/vulcanize/vulcanizedb/pkg/core"
|
|
"github.com/vulcanize/vulcanizedb/pkg/datastore/postgres"
|
|
)
|
|
|
|
type Repository interface {
|
|
Create(headerId int64, models []VatFluxModel) error
|
|
MissingHeaders(startingBlock, endingBlock int64) ([]core.Header, error)
|
|
MarkCheckedHeader(headerId int64) error
|
|
}
|
|
|
|
type VatFluxRepository struct {
|
|
DB *postgres.DB
|
|
}
|
|
|
|
func NewVatFluxRepository(db *postgres.DB) VatFluxRepository {
|
|
return VatFluxRepository{DB: db}
|
|
}
|
|
|
|
func (repository VatFluxRepository) Create(headerId int64, models []VatFluxModel) error {
|
|
tx, err := repository.DB.Begin()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
for _, model := range models {
|
|
_, err := tx.Exec(`INSERT INTO maker.vat_flux (header_id, ilk, dst, src, rad, tx_idx, log_idx, raw_log)
|
|
VALUES($1, $2, $3, $4, $5::NUMERIC, $6, $7, $8)`,
|
|
headerId, model.Ilk, model.Dst, model.Src, model.Rad, model.TransactionIndex, model.LogIndex, model.Raw)
|
|
if err != nil {
|
|
tx.Rollback()
|
|
return err
|
|
}
|
|
}
|
|
|
|
_, err = tx.Exec(`INSERT INTO public.checked_headers (header_id, vat_flux_checked)
|
|
VALUES($1, $2)
|
|
ON CONFLICT (header_id) DO
|
|
UPDATE SET vat_flux_checked = $2`, headerId, true)
|
|
if err != nil {
|
|
tx.Rollback()
|
|
return err
|
|
}
|
|
return tx.Commit()
|
|
}
|
|
|
|
func (repository VatFluxRepository) MissingHeaders(startingBlock, endingBlock int64) ([]core.Header, error) {
|
|
var headers []core.Header
|
|
err := repository.DB.Select(&headers,
|
|
`SELECT headers.id, block_number from headers
|
|
LEFT JOIN checked_headers on headers.id = header_id
|
|
WHERE (header_id ISNULL OR vat_flux_checked IS FALSE)
|
|
AND headers.block_number >= $1
|
|
AND headers.block_number <= $2
|
|
AND headers.eth_node_fingerprint = $3`,
|
|
startingBlock, endingBlock, repository.DB.Node.ID)
|
|
|
|
return headers, err
|
|
}
|
|
|
|
func (repository VatFluxRepository) MarkCheckedHeader(headerId int64) error {
|
|
_, err := repository.DB.Exec(`INSERT INTO public.checked_headers (header_id, vat_flux_checked)
|
|
VALUES($1, $2)
|
|
ON CONFLICT (header_id) DO
|
|
UPDATE SET vat_flux_checked = $2`, headerId, true)
|
|
|
|
return err
|
|
}
|