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graph/db+sqldb: implement FetchChannelEdgesByOutpoint/SCID

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And run `TestEdgeInsertionDeletion` against our SQL backends.
This commit is contained in:
Elle Mouton
2025-06-11 17:14:41 +02:00
parent 4335d9cfb7
commit 4fad4a7023
5 changed files with 412 additions and 2 deletions
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153
sqldb/sqlc/graph.sql.go
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@ -263,6 +263,138 @@ func (q *Queries) GetChannelAndNodesBySCID(ctx context.Context, arg GetChannelAn
return i, err
}
const getChannelByOutpointWithPolicies = `-- name: GetChannelByOutpointWithPolicies :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_pubkey,
n2.pub_key AS node2_pubkey,
-- Node 1 policy
cp1.id AS policy_1_id,
cp1.node_id AS policy_1_node_id,
cp1.version AS policy_1_version,
cp1.timelock AS policy_1_timelock,
cp1.fee_ppm AS policy_1_fee_ppm,
cp1.base_fee_msat AS policy_1_base_fee_msat,
cp1.min_htlc_msat AS policy_1_min_htlc_msat,
cp1.max_htlc_msat AS policy_1_max_htlc_msat,
cp1.last_update AS policy_1_last_update,
cp1.disabled AS policy_1_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 policy_1_signature,
-- Node 2 policy
cp2.id AS policy_2_id,
cp2.node_id AS policy_2_node_id,
cp2.version AS policy_2_version,
cp2.timelock AS policy_2_timelock,
cp2.fee_ppm AS policy_2_fee_ppm,
cp2.base_fee_msat AS policy_2_base_fee_msat,
cp2.min_htlc_msat AS policy_2_min_htlc_msat,
cp2.max_htlc_msat AS policy_2_max_htlc_msat,
cp2.last_update AS policy_2_last_update,
cp2.disabled AS policy_2_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 policy_2_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.outpoint = $1 AND c.version = $2
`
type GetChannelByOutpointWithPoliciesParams struct {
Outpoint string
Version int16
}
type GetChannelByOutpointWithPoliciesRow 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) GetChannelByOutpointWithPolicies(ctx context.Context, arg GetChannelByOutpointWithPoliciesParams) (GetChannelByOutpointWithPoliciesRow, error) {
row := q.db.QueryRowContext(ctx, getChannelByOutpointWithPolicies, arg.Outpoint, arg.Version)
var i GetChannelByOutpointWithPoliciesRow
err := row.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,
)
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
@ -1211,6 +1343,27 @@ func (q *Queries) InsertNodeFeature(ctx context.Context, arg InsertNodeFeaturePa
return err
}
const isZombieChannel = `-- name: IsZombieChannel :one
SELECT EXISTS (
SELECT 1
FROM zombie_channels
WHERE scid = $1
AND version = $2
) AS is_zombie
`
type IsZombieChannelParams struct {
Scid []byte
Version int16
}
func (q *Queries) IsZombieChannel(ctx context.Context, arg IsZombieChannelParams) (bool, error) {
row := q.db.QueryRowContext(ctx, isZombieChannel, arg.Scid, arg.Version)
var is_zombie bool
err := row.Scan(&is_zombie)
return is_zombie, 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,