mirror of
https://github.com/MeshCore-Beacon/beacon-server.git
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n30nex
cf5ff7a974
* feat(stats): compare distinct flood packets across observers * test(stats): use the migrated observation deduplication key
35 lines
1.0 KiB
Go
35 lines
1.0 KiB
Go
// Copyright 2026 Beacon Contributors
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// SPDX-License-Identifier: AGPL-3.0-or-later
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package db
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import (
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"context"
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"time"
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sqlc "github.com/MeshCore-Beacon/beacon-server/db/sqlc"
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"github.com/MeshCore-Beacon/beacon-server/internal/api"
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"github.com/google/uuid"
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"github.com/jackc/pgx/v5"
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"github.com/jackc/pgx/v5/pgtype"
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)
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func (s *Store) GetObserverComparison(ctx context.Context, a, b uuid.UUID, since, until time.Time, iatas []string) (*api.ObserverComparison, error) {
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row, err := s.q.GetObserverComparison(ctx, sqlc.GetObserverComparisonParams{
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ObserverA: a, ObserverB: b,
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Since: pgtype.Timestamptz{Time: since, Valid: true},
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Until: pgtype.Timestamptz{Time: until, Valid: true},
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Iatas: iatas,
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})
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if err != nil {
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return nil, err
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}
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if !row.KnownA || !row.KnownB {
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return nil, pgx.ErrNoRows
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}
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return &api.ObserverComparison{
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ObserverA: a, ObserverB: b, Since: since.UnixMilli(), Until: until.UnixMilli(),
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TotalPackets: row.TotalPackets, OnlyA: row.OnlyA, OnlyB: row.OnlyB, Both: row.Both,
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}, nil
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}
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