lnd/sqldb/sqlc/graph.sql.go
Elle Mouton f89e3ceced
graph/db+sqldb: implement ForEachSourceNodeChannel
In this commit, the ForEachSourceNodeChannel implementation of the
SQLStore is added. Since this is the first method of the SQLStore that
fetches channel and policy info, it also adds all the helpers that are
required to do so. These will be re-used in upcoming commits as more
"For"-type methods are added.

With this implementation, we convert the `TestForEachSourceNodeChannel`
such that it is run against SQL backends.
2025-06-18 08:43:56 +02:00

1024 lines
28 KiB
Go

// Code generated by sqlc. DO NOT EDIT.
// versions:
// sqlc v1.29.0
// source: graph.sql
package sqlc
import (
"context"
"database/sql"
)
const addSourceNode = `-- name: AddSourceNode :exec
/* ─────────────────────────────────────────────
source_nodes table queries
─────────────────────────────────────────────
*/
INSERT INTO source_nodes (node_id)
VALUES ($1)
ON CONFLICT (node_id) DO NOTHING
`
func (q *Queries) AddSourceNode(ctx context.Context, nodeID int64) error {
_, err := q.db.ExecContext(ctx, addSourceNode, nodeID)
return err
}
const createChannel = `-- name: CreateChannel :one
/* ─────────────────────────────────────────────
channels table queries
─────────────────────────────────────────────
*/
INSERT INTO channels (
version, scid, node_id_1, node_id_2,
outpoint, capacity, bitcoin_key_1, bitcoin_key_2,
node_1_signature, node_2_signature, bitcoin_1_signature,
bitcoin_2_signature
) VALUES (
$1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12
)
RETURNING id
`
type CreateChannelParams struct {
Version int16
Scid []byte
NodeID1 int64
NodeID2 int64
Outpoint string
Capacity sql.NullInt64
BitcoinKey1 []byte
BitcoinKey2 []byte
Node1Signature []byte
Node2Signature []byte
Bitcoin1Signature []byte
Bitcoin2Signature []byte
}
func (q *Queries) CreateChannel(ctx context.Context, arg CreateChannelParams) (int64, error) {
row := q.db.QueryRowContext(ctx, createChannel,
arg.Version,
arg.Scid,
arg.NodeID1,
arg.NodeID2,
arg.Outpoint,
arg.Capacity,
arg.BitcoinKey1,
arg.BitcoinKey2,
arg.Node1Signature,
arg.Node2Signature,
arg.Bitcoin1Signature,
arg.Bitcoin2Signature,
)
var id int64
err := row.Scan(&id)
return id, err
}
const createChannelExtraType = `-- name: CreateChannelExtraType :exec
/* ─────────────────────────────────────────────
channel_extra_types table queries
─────────────────────────────────────────────
*/
INSERT INTO channel_extra_types (
channel_id, type, value
)
VALUES ($1, $2, $3)
`
type CreateChannelExtraTypeParams struct {
ChannelID int64
Type int64
Value []byte
}
func (q *Queries) CreateChannelExtraType(ctx context.Context, arg CreateChannelExtraTypeParams) error {
_, err := q.db.ExecContext(ctx, createChannelExtraType, arg.ChannelID, arg.Type, arg.Value)
return err
}
const deleteChannelPolicyExtraTypes = `-- name: DeleteChannelPolicyExtraTypes :exec
DELETE FROM channel_policy_extra_types
WHERE channel_policy_id = $1
`
func (q *Queries) DeleteChannelPolicyExtraTypes(ctx context.Context, channelPolicyID int64) error {
_, err := q.db.ExecContext(ctx, deleteChannelPolicyExtraTypes, channelPolicyID)
return err
}
const deleteExtraNodeType = `-- name: DeleteExtraNodeType :exec
DELETE FROM node_extra_types
WHERE node_id = $1
AND type = $2
`
type DeleteExtraNodeTypeParams struct {
NodeID int64
Type int64
}
func (q *Queries) DeleteExtraNodeType(ctx context.Context, arg DeleteExtraNodeTypeParams) error {
_, err := q.db.ExecContext(ctx, deleteExtraNodeType, arg.NodeID, arg.Type)
return err
}
const deleteNodeAddresses = `-- name: DeleteNodeAddresses :exec
DELETE FROM node_addresses
WHERE node_id = $1
`
func (q *Queries) DeleteNodeAddresses(ctx context.Context, nodeID int64) error {
_, err := q.db.ExecContext(ctx, deleteNodeAddresses, nodeID)
return err
}
const deleteNodeByPubKey = `-- name: DeleteNodeByPubKey :execresult
DELETE FROM nodes
WHERE pub_key = $1
AND version = $2
`
type DeleteNodeByPubKeyParams struct {
PubKey []byte
Version int16
}
func (q *Queries) DeleteNodeByPubKey(ctx context.Context, arg DeleteNodeByPubKeyParams) (sql.Result, error) {
return q.db.ExecContext(ctx, deleteNodeByPubKey, arg.PubKey, arg.Version)
}
const deleteNodeFeature = `-- name: DeleteNodeFeature :exec
DELETE FROM node_features
WHERE node_id = $1
AND feature_bit = $2
`
type DeleteNodeFeatureParams struct {
NodeID int64
FeatureBit int32
}
func (q *Queries) DeleteNodeFeature(ctx context.Context, arg DeleteNodeFeatureParams) error {
_, err := q.db.ExecContext(ctx, deleteNodeFeature, arg.NodeID, arg.FeatureBit)
return err
}
const getChannelAndNodesBySCID = `-- name: GetChannelAndNodesBySCID :one
SELECT
c.id, c.version, c.scid, c.node_id_1, c.node_id_2, c.outpoint, c.capacity, c.bitcoin_key_1, c.bitcoin_key_2, c.node_1_signature, c.node_2_signature, c.bitcoin_1_signature, c.bitcoin_2_signature,
n1.pub_key AS node1_pub_key,
n2.pub_key AS node2_pub_key
FROM channels c
JOIN nodes n1 ON c.node_id_1 = n1.id
JOIN nodes n2 ON c.node_id_2 = n2.id
WHERE c.scid = $1
AND c.version = $2
`
type GetChannelAndNodesBySCIDParams struct {
Scid []byte
Version int16
}
type GetChannelAndNodesBySCIDRow struct {
ID int64
Version int16
Scid []byte
NodeID1 int64
NodeID2 int64
Outpoint string
Capacity sql.NullInt64
BitcoinKey1 []byte
BitcoinKey2 []byte
Node1Signature []byte
Node2Signature []byte
Bitcoin1Signature []byte
Bitcoin2Signature []byte
Node1PubKey []byte
Node2PubKey []byte
}
func (q *Queries) GetChannelAndNodesBySCID(ctx context.Context, arg GetChannelAndNodesBySCIDParams) (GetChannelAndNodesBySCIDRow, error) {
row := q.db.QueryRowContext(ctx, getChannelAndNodesBySCID, arg.Scid, arg.Version)
var i GetChannelAndNodesBySCIDRow
err := row.Scan(
&i.ID,
&i.Version,
&i.Scid,
&i.NodeID1,
&i.NodeID2,
&i.Outpoint,
&i.Capacity,
&i.BitcoinKey1,
&i.BitcoinKey2,
&i.Node1Signature,
&i.Node2Signature,
&i.Bitcoin1Signature,
&i.Bitcoin2Signature,
&i.Node1PubKey,
&i.Node2PubKey,
)
return i, err
}
const getChannelBySCID = `-- name: GetChannelBySCID :one
SELECT id, version, scid, node_id_1, node_id_2, outpoint, capacity, bitcoin_key_1, bitcoin_key_2, node_1_signature, node_2_signature, bitcoin_1_signature, bitcoin_2_signature FROM channels
WHERE scid = $1 AND version = $2
`
type GetChannelBySCIDParams struct {
Scid []byte
Version int16
}
func (q *Queries) GetChannelBySCID(ctx context.Context, arg GetChannelBySCIDParams) (Channel, error) {
row := q.db.QueryRowContext(ctx, getChannelBySCID, arg.Scid, arg.Version)
var i Channel
err := row.Scan(
&i.ID,
&i.Version,
&i.Scid,
&i.NodeID1,
&i.NodeID2,
&i.Outpoint,
&i.Capacity,
&i.BitcoinKey1,
&i.BitcoinKey2,
&i.Node1Signature,
&i.Node2Signature,
&i.Bitcoin1Signature,
&i.Bitcoin2Signature,
)
return i, err
}
const getChannelFeaturesAndExtras = `-- name: GetChannelFeaturesAndExtras :many
SELECT
cf.channel_id,
true AS is_feature,
cf.feature_bit AS feature_bit,
NULL AS extra_key,
NULL AS value
FROM channel_features cf
WHERE cf.channel_id = $1
UNION ALL
SELECT
cet.channel_id,
false AS is_feature,
0 AS feature_bit,
cet.type AS extra_key,
cet.value AS value
FROM channel_extra_types cet
WHERE cet.channel_id = $1
`
type GetChannelFeaturesAndExtrasRow struct {
ChannelID int64
IsFeature bool
FeatureBit int32
ExtraKey interface{}
Value interface{}
}
func (q *Queries) GetChannelFeaturesAndExtras(ctx context.Context, channelID int64) ([]GetChannelFeaturesAndExtrasRow, error) {
rows, err := q.db.QueryContext(ctx, getChannelFeaturesAndExtras, channelID)
if err != nil {
return nil, err
}
defer rows.Close()
var items []GetChannelFeaturesAndExtrasRow
for rows.Next() {
var i GetChannelFeaturesAndExtrasRow
if err := rows.Scan(
&i.ChannelID,
&i.IsFeature,
&i.FeatureBit,
&i.ExtraKey,
&i.Value,
); err != nil {
return nil, err
}
items = append(items, i)
}
if err := rows.Close(); err != nil {
return nil, err
}
if err := rows.Err(); err != nil {
return nil, err
}
return items, nil
}
const getChannelPolicyExtraTypes = `-- name: GetChannelPolicyExtraTypes :many
SELECT
cp.id AS policy_id,
cp.channel_id,
cp.node_id,
cpet.type,
cpet.value
FROM channel_policies cp
JOIN channel_policy_extra_types cpet
ON cp.id = cpet.channel_policy_id
WHERE cp.id = $1 OR cp.id = $2
`
type GetChannelPolicyExtraTypesParams struct {
ID int64
ID_2 int64
}
type GetChannelPolicyExtraTypesRow struct {
PolicyID int64
ChannelID int64
NodeID int64
Type int64
Value []byte
}
func (q *Queries) GetChannelPolicyExtraTypes(ctx context.Context, arg GetChannelPolicyExtraTypesParams) ([]GetChannelPolicyExtraTypesRow, error) {
rows, err := q.db.QueryContext(ctx, getChannelPolicyExtraTypes, arg.ID, arg.ID_2)
if err != nil {
return nil, err
}
defer rows.Close()
var items []GetChannelPolicyExtraTypesRow
for rows.Next() {
var i GetChannelPolicyExtraTypesRow
if err := rows.Scan(
&i.PolicyID,
&i.ChannelID,
&i.NodeID,
&i.Type,
&i.Value,
); err != nil {
return nil, err
}
items = append(items, i)
}
if err := rows.Close(); err != nil {
return nil, err
}
if err := rows.Err(); err != nil {
return nil, err
}
return items, nil
}
const getExtraNodeTypes = `-- name: GetExtraNodeTypes :many
SELECT node_id, type, value
FROM node_extra_types
WHERE node_id = $1
`
func (q *Queries) GetExtraNodeTypes(ctx context.Context, nodeID int64) ([]NodeExtraType, error) {
rows, err := q.db.QueryContext(ctx, getExtraNodeTypes, nodeID)
if err != nil {
return nil, err
}
defer rows.Close()
var items []NodeExtraType
for rows.Next() {
var i NodeExtraType
if err := rows.Scan(&i.NodeID, &i.Type, &i.Value); err != nil {
return nil, err
}
items = append(items, i)
}
if err := rows.Close(); err != nil {
return nil, err
}
if err := rows.Err(); err != nil {
return nil, err
}
return items, nil
}
const getNodeAddressesByPubKey = `-- name: GetNodeAddressesByPubKey :many
SELECT a.type, a.address
FROM nodes n
LEFT JOIN node_addresses a ON a.node_id = n.id
WHERE n.pub_key = $1 AND n.version = $2
ORDER BY a.type ASC, a.position ASC
`
type GetNodeAddressesByPubKeyParams struct {
PubKey []byte
Version int16
}
type GetNodeAddressesByPubKeyRow struct {
Type sql.NullInt16
Address sql.NullString
}
func (q *Queries) GetNodeAddressesByPubKey(ctx context.Context, arg GetNodeAddressesByPubKeyParams) ([]GetNodeAddressesByPubKeyRow, error) {
rows, err := q.db.QueryContext(ctx, getNodeAddressesByPubKey, arg.PubKey, arg.Version)
if err != nil {
return nil, err
}
defer rows.Close()
var items []GetNodeAddressesByPubKeyRow
for rows.Next() {
var i GetNodeAddressesByPubKeyRow
if err := rows.Scan(&i.Type, &i.Address); err != nil {
return nil, err
}
items = append(items, i)
}
if err := rows.Close(); err != nil {
return nil, err
}
if err := rows.Err(); err != nil {
return nil, err
}
return items, nil
}
const getNodeByPubKey = `-- name: GetNodeByPubKey :one
SELECT id, version, pub_key, alias, last_update, color, signature
FROM nodes
WHERE pub_key = $1
AND version = $2
`
type GetNodeByPubKeyParams struct {
PubKey []byte
Version int16
}
func (q *Queries) GetNodeByPubKey(ctx context.Context, arg GetNodeByPubKeyParams) (Node, error) {
row := q.db.QueryRowContext(ctx, getNodeByPubKey, arg.PubKey, arg.Version)
var i Node
err := row.Scan(
&i.ID,
&i.Version,
&i.PubKey,
&i.Alias,
&i.LastUpdate,
&i.Color,
&i.Signature,
)
return i, err
}
const getNodeFeatures = `-- name: GetNodeFeatures :many
SELECT node_id, feature_bit
FROM node_features
WHERE node_id = $1
`
func (q *Queries) GetNodeFeatures(ctx context.Context, nodeID int64) ([]NodeFeature, error) {
rows, err := q.db.QueryContext(ctx, getNodeFeatures, nodeID)
if err != nil {
return nil, err
}
defer rows.Close()
var items []NodeFeature
for rows.Next() {
var i NodeFeature
if err := rows.Scan(&i.NodeID, &i.FeatureBit); err != nil {
return nil, err
}
items = append(items, i)
}
if err := rows.Close(); err != nil {
return nil, err
}
if err := rows.Err(); err != nil {
return nil, err
}
return items, nil
}
const getNodeFeaturesByPubKey = `-- name: GetNodeFeaturesByPubKey :many
SELECT f.feature_bit
FROM nodes n
JOIN node_features f ON f.node_id = n.id
WHERE n.pub_key = $1
AND n.version = $2
`
type GetNodeFeaturesByPubKeyParams struct {
PubKey []byte
Version int16
}
func (q *Queries) GetNodeFeaturesByPubKey(ctx context.Context, arg GetNodeFeaturesByPubKeyParams) ([]int32, error) {
rows, err := q.db.QueryContext(ctx, getNodeFeaturesByPubKey, arg.PubKey, arg.Version)
if err != nil {
return nil, err
}
defer rows.Close()
var items []int32
for rows.Next() {
var feature_bit int32
if err := rows.Scan(&feature_bit); err != nil {
return nil, err
}
items = append(items, feature_bit)
}
if err := rows.Close(); err != nil {
return nil, err
}
if err := rows.Err(); err != nil {
return nil, err
}
return items, nil
}
const getNodesByLastUpdateRange = `-- name: GetNodesByLastUpdateRange :many
SELECT id, version, pub_key, alias, last_update, color, signature
FROM nodes
WHERE last_update >= $1
AND last_update < $2
`
type GetNodesByLastUpdateRangeParams struct {
StartTime sql.NullInt64
EndTime sql.NullInt64
}
func (q *Queries) GetNodesByLastUpdateRange(ctx context.Context, arg GetNodesByLastUpdateRangeParams) ([]Node, error) {
rows, err := q.db.QueryContext(ctx, getNodesByLastUpdateRange, arg.StartTime, arg.EndTime)
if err != nil {
return nil, err
}
defer rows.Close()
var items []Node
for rows.Next() {
var i Node
if err := rows.Scan(
&i.ID,
&i.Version,
&i.PubKey,
&i.Alias,
&i.LastUpdate,
&i.Color,
&i.Signature,
); err != nil {
return nil, err
}
items = append(items, i)
}
if err := rows.Close(); err != nil {
return nil, err
}
if err := rows.Err(); err != nil {
return nil, err
}
return items, nil
}
const getSourceNodesByVersion = `-- name: GetSourceNodesByVersion :many
SELECT sn.node_id, n.pub_key
FROM source_nodes sn
JOIN nodes n ON sn.node_id = n.id
WHERE n.version = $1
`
type GetSourceNodesByVersionRow struct {
NodeID int64
PubKey []byte
}
func (q *Queries) GetSourceNodesByVersion(ctx context.Context, version int16) ([]GetSourceNodesByVersionRow, error) {
rows, err := q.db.QueryContext(ctx, getSourceNodesByVersion, version)
if err != nil {
return nil, err
}
defer rows.Close()
var items []GetSourceNodesByVersionRow
for rows.Next() {
var i GetSourceNodesByVersionRow
if err := rows.Scan(&i.NodeID, &i.PubKey); err != nil {
return nil, err
}
items = append(items, i)
}
if err := rows.Close(); err != nil {
return nil, err
}
if err := rows.Err(); err != nil {
return nil, err
}
return items, nil
}
const highestSCID = `-- name: HighestSCID :one
SELECT scid
FROM channels
WHERE version = $1
ORDER BY scid DESC
LIMIT 1
`
func (q *Queries) HighestSCID(ctx context.Context, version int16) ([]byte, error) {
row := q.db.QueryRowContext(ctx, highestSCID, version)
var scid []byte
err := row.Scan(&scid)
return scid, err
}
const insertChanPolicyExtraType = `-- name: InsertChanPolicyExtraType :exec
/* ─────────────────────────────────────────────
channel_policy_extra_types table queries
─────────────────────────────────────────────
*/
INSERT INTO channel_policy_extra_types (
channel_policy_id, type, value
)
VALUES ($1, $2, $3)
`
type InsertChanPolicyExtraTypeParams struct {
ChannelPolicyID int64
Type int64
Value []byte
}
func (q *Queries) InsertChanPolicyExtraType(ctx context.Context, arg InsertChanPolicyExtraTypeParams) error {
_, err := q.db.ExecContext(ctx, insertChanPolicyExtraType, arg.ChannelPolicyID, arg.Type, arg.Value)
return err
}
const insertChannelFeature = `-- name: InsertChannelFeature :exec
/* ─────────────────────────────────────────────
channel_features table queries
─────────────────────────────────────────────
*/
INSERT INTO channel_features (
channel_id, feature_bit
) VALUES (
$1, $2
)
`
type InsertChannelFeatureParams struct {
ChannelID int64
FeatureBit int32
}
func (q *Queries) InsertChannelFeature(ctx context.Context, arg InsertChannelFeatureParams) error {
_, err := q.db.ExecContext(ctx, insertChannelFeature, arg.ChannelID, arg.FeatureBit)
return err
}
const insertNodeAddress = `-- name: InsertNodeAddress :exec
/* ─────────────────────────────────────────────
node_addresses table queries
─────────────────────────────────────────────
*/
INSERT INTO node_addresses (
node_id,
type,
address,
position
) VALUES (
$1, $2, $3, $4
)
`
type InsertNodeAddressParams struct {
NodeID int64
Type int16
Address string
Position int32
}
func (q *Queries) InsertNodeAddress(ctx context.Context, arg InsertNodeAddressParams) error {
_, err := q.db.ExecContext(ctx, insertNodeAddress,
arg.NodeID,
arg.Type,
arg.Address,
arg.Position,
)
return err
}
const insertNodeFeature = `-- name: InsertNodeFeature :exec
/* ─────────────────────────────────────────────
node_features table queries
─────────────────────────────────────────────
*/
INSERT INTO node_features (
node_id, feature_bit
) VALUES (
$1, $2
)
`
type InsertNodeFeatureParams struct {
NodeID int64
FeatureBit int32
}
func (q *Queries) InsertNodeFeature(ctx context.Context, arg InsertNodeFeatureParams) error {
_, err := q.db.ExecContext(ctx, insertNodeFeature, arg.NodeID, arg.FeatureBit)
return err
}
const listChannelsByNodeID = `-- name: ListChannelsByNodeID :many
SELECT c.id, c.version, c.scid, c.node_id_1, c.node_id_2, c.outpoint, c.capacity, c.bitcoin_key_1, c.bitcoin_key_2, c.node_1_signature, c.node_2_signature, c.bitcoin_1_signature, c.bitcoin_2_signature,
n1.pub_key AS node1_pubkey,
n2.pub_key AS node2_pubkey,
-- Policy 1
-- TODO(elle): use sqlc.embed to embed policy structs
-- once this issue is resolved:
-- https://github.com/sqlc-dev/sqlc/issues/2997
cp1.id AS policy1_id,
cp1.node_id AS policy1_node_id,
cp1.version AS policy1_version,
cp1.timelock AS policy1_timelock,
cp1.fee_ppm AS policy1_fee_ppm,
cp1.base_fee_msat AS policy1_base_fee_msat,
cp1.min_htlc_msat AS policy1_min_htlc_msat,
cp1.max_htlc_msat AS policy1_max_htlc_msat,
cp1.last_update AS policy1_last_update,
cp1.disabled AS policy1_disabled,
cp1.inbound_base_fee_msat AS policy1_inbound_base_fee_msat,
cp1.inbound_fee_rate_milli_msat AS policy1_inbound_fee_rate_milli_msat,
cp1.signature AS policy1_signature,
-- Policy 2
cp2.id AS policy2_id,
cp2.node_id AS policy2_node_id,
cp2.version AS policy2_version,
cp2.timelock AS policy2_timelock,
cp2.fee_ppm AS policy2_fee_ppm,
cp2.base_fee_msat AS policy2_base_fee_msat,
cp2.min_htlc_msat AS policy2_min_htlc_msat,
cp2.max_htlc_msat AS policy2_max_htlc_msat,
cp2.last_update AS policy2_last_update,
cp2.disabled AS policy2_disabled,
cp2.inbound_base_fee_msat AS policy2_inbound_base_fee_msat,
cp2.inbound_fee_rate_milli_msat AS policy2_inbound_fee_rate_milli_msat,
cp2.signature AS policy2_signature
FROM channels c
JOIN nodes n1 ON c.node_id_1 = n1.id
JOIN nodes n2 ON c.node_id_2 = n2.id
LEFT JOIN channel_policies cp1
ON cp1.channel_id = c.id AND cp1.node_id = c.node_id_1 AND cp1.version = c.version
LEFT JOIN channel_policies cp2
ON cp2.channel_id = c.id AND cp2.node_id = c.node_id_2 AND cp2.version = c.version
WHERE c.version = $1
AND (c.node_id_1 = $2 OR c.node_id_2 = $2)
`
type ListChannelsByNodeIDParams struct {
Version int16
NodeID1 int64
}
type ListChannelsByNodeIDRow struct {
Channel Channel
Node1Pubkey []byte
Node2Pubkey []byte
Policy1ID sql.NullInt64
Policy1NodeID sql.NullInt64
Policy1Version sql.NullInt16
Policy1Timelock sql.NullInt32
Policy1FeePpm sql.NullInt64
Policy1BaseFeeMsat sql.NullInt64
Policy1MinHtlcMsat sql.NullInt64
Policy1MaxHtlcMsat sql.NullInt64
Policy1LastUpdate sql.NullInt64
Policy1Disabled sql.NullBool
Policy1InboundBaseFeeMsat sql.NullInt64
Policy1InboundFeeRateMilliMsat sql.NullInt64
Policy1Signature []byte
Policy2ID sql.NullInt64
Policy2NodeID sql.NullInt64
Policy2Version sql.NullInt16
Policy2Timelock sql.NullInt32
Policy2FeePpm sql.NullInt64
Policy2BaseFeeMsat sql.NullInt64
Policy2MinHtlcMsat sql.NullInt64
Policy2MaxHtlcMsat sql.NullInt64
Policy2LastUpdate sql.NullInt64
Policy2Disabled sql.NullBool
Policy2InboundBaseFeeMsat sql.NullInt64
Policy2InboundFeeRateMilliMsat sql.NullInt64
Policy2Signature []byte
}
func (q *Queries) ListChannelsByNodeID(ctx context.Context, arg ListChannelsByNodeIDParams) ([]ListChannelsByNodeIDRow, error) {
rows, err := q.db.QueryContext(ctx, listChannelsByNodeID, arg.Version, arg.NodeID1)
if err != nil {
return nil, err
}
defer rows.Close()
var items []ListChannelsByNodeIDRow
for rows.Next() {
var i ListChannelsByNodeIDRow
if err := rows.Scan(
&i.Channel.ID,
&i.Channel.Version,
&i.Channel.Scid,
&i.Channel.NodeID1,
&i.Channel.NodeID2,
&i.Channel.Outpoint,
&i.Channel.Capacity,
&i.Channel.BitcoinKey1,
&i.Channel.BitcoinKey2,
&i.Channel.Node1Signature,
&i.Channel.Node2Signature,
&i.Channel.Bitcoin1Signature,
&i.Channel.Bitcoin2Signature,
&i.Node1Pubkey,
&i.Node2Pubkey,
&i.Policy1ID,
&i.Policy1NodeID,
&i.Policy1Version,
&i.Policy1Timelock,
&i.Policy1FeePpm,
&i.Policy1BaseFeeMsat,
&i.Policy1MinHtlcMsat,
&i.Policy1MaxHtlcMsat,
&i.Policy1LastUpdate,
&i.Policy1Disabled,
&i.Policy1InboundBaseFeeMsat,
&i.Policy1InboundFeeRateMilliMsat,
&i.Policy1Signature,
&i.Policy2ID,
&i.Policy2NodeID,
&i.Policy2Version,
&i.Policy2Timelock,
&i.Policy2FeePpm,
&i.Policy2BaseFeeMsat,
&i.Policy2MinHtlcMsat,
&i.Policy2MaxHtlcMsat,
&i.Policy2LastUpdate,
&i.Policy2Disabled,
&i.Policy2InboundBaseFeeMsat,
&i.Policy2InboundFeeRateMilliMsat,
&i.Policy2Signature,
); err != nil {
return nil, err
}
items = append(items, i)
}
if err := rows.Close(); err != nil {
return nil, err
}
if err := rows.Err(); err != nil {
return nil, err
}
return items, nil
}
const upsertEdgePolicy = `-- name: UpsertEdgePolicy :one
/* ─────────────────────────────────────────────
channel_policies table queries
─────────────────────────────────────────────
*/
INSERT INTO channel_policies (
version, channel_id, node_id, timelock, fee_ppm,
base_fee_msat, min_htlc_msat, last_update, disabled,
max_htlc_msat, inbound_base_fee_msat,
inbound_fee_rate_milli_msat, signature
) VALUES (
$1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13
)
ON CONFLICT (channel_id, node_id, version)
-- Update the following fields if a conflict occurs on channel_id,
-- node_id, and version.
DO UPDATE SET
timelock = EXCLUDED.timelock,
fee_ppm = EXCLUDED.fee_ppm,
base_fee_msat = EXCLUDED.base_fee_msat,
min_htlc_msat = EXCLUDED.min_htlc_msat,
last_update = EXCLUDED.last_update,
disabled = EXCLUDED.disabled,
max_htlc_msat = EXCLUDED.max_htlc_msat,
inbound_base_fee_msat = EXCLUDED.inbound_base_fee_msat,
inbound_fee_rate_milli_msat = EXCLUDED.inbound_fee_rate_milli_msat,
signature = EXCLUDED.signature
WHERE EXCLUDED.last_update > channel_policies.last_update
RETURNING id
`
type UpsertEdgePolicyParams struct {
Version int16
ChannelID int64
NodeID int64
Timelock int32
FeePpm int64
BaseFeeMsat int64
MinHtlcMsat int64
LastUpdate sql.NullInt64
Disabled sql.NullBool
MaxHtlcMsat sql.NullInt64
InboundBaseFeeMsat sql.NullInt64
InboundFeeRateMilliMsat sql.NullInt64
Signature []byte
}
func (q *Queries) UpsertEdgePolicy(ctx context.Context, arg UpsertEdgePolicyParams) (int64, error) {
row := q.db.QueryRowContext(ctx, upsertEdgePolicy,
arg.Version,
arg.ChannelID,
arg.NodeID,
arg.Timelock,
arg.FeePpm,
arg.BaseFeeMsat,
arg.MinHtlcMsat,
arg.LastUpdate,
arg.Disabled,
arg.MaxHtlcMsat,
arg.InboundBaseFeeMsat,
arg.InboundFeeRateMilliMsat,
arg.Signature,
)
var id int64
err := row.Scan(&id)
return id, err
}
const upsertNode = `-- name: UpsertNode :one
/* ─────────────────────────────────────────────
nodes table queries
─────────────────────────────────────────────
*/
INSERT INTO nodes (
version, pub_key, alias, last_update, color, signature
) VALUES (
$1, $2, $3, $4, $5, $6
)
ON CONFLICT (pub_key, version)
-- Update the following fields if a conflict occurs on pub_key
-- and version.
DO UPDATE SET
alias = EXCLUDED.alias,
last_update = EXCLUDED.last_update,
color = EXCLUDED.color,
signature = EXCLUDED.signature
WHERE nodes.last_update IS NULL
OR EXCLUDED.last_update > nodes.last_update
RETURNING id
`
type UpsertNodeParams struct {
Version int16
PubKey []byte
Alias sql.NullString
LastUpdate sql.NullInt64
Color sql.NullString
Signature []byte
}
func (q *Queries) UpsertNode(ctx context.Context, arg UpsertNodeParams) (int64, error) {
row := q.db.QueryRowContext(ctx, upsertNode,
arg.Version,
arg.PubKey,
arg.Alias,
arg.LastUpdate,
arg.Color,
arg.Signature,
)
var id int64
err := row.Scan(&id)
return id, err
}
const upsertNodeExtraType = `-- name: UpsertNodeExtraType :exec
/* ─────────────────────────────────────────────
node_extra_types table queries
─────────────────────────────────────────────
*/
INSERT INTO node_extra_types (
node_id, type, value
)
VALUES ($1, $2, $3)
ON CONFLICT (type, node_id)
-- Update the value if a conflict occurs on type
-- and node_id.
DO UPDATE SET value = EXCLUDED.value
`
type UpsertNodeExtraTypeParams struct {
NodeID int64
Type int64
Value []byte
}
func (q *Queries) UpsertNodeExtraType(ctx context.Context, arg UpsertNodeExtraTypeParams) error {
_, err := q.db.ExecContext(ctx, upsertNodeExtraType, arg.NodeID, arg.Type, arg.Value)
return err
}