37 lines
1.2 KiB
Go
37 lines
1.2 KiB
Go
// Copyright (C) 2022 Storj Labs, Inc.
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// See LICENSE for copying information.
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package nodeevents
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import (
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"context"
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"time"
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"storj.io/common/storj"
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"storj.io/common/uuid"
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)
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// DB implements the database for node events.
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//
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// architecture: Database
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type DB interface {
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// Insert a node event into the node events table.
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Insert(ctx context.Context, email string, nodeID storj.NodeID, event Type) (nodeEvent NodeEvent, err error)
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// GetLatestByEmailAndEvent gets latest node event by email and event type.
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GetLatestByEmailAndEvent(ctx context.Context, email string, event Type) (nodeEvent NodeEvent, err error)
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// GetNextBatch gets the next batch of events to combine into an email.
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GetNextBatch(ctx context.Context, firstSeenBefore time.Time) (events []NodeEvent, err error)
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// UpdateEmailSent updates email_sent for a group of rows.
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UpdateEmailSent(ctx context.Context, ids []uuid.UUID, timestamp time.Time) (err error)
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}
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// NodeEvent contains information needed to notify a node operator about something that happened to a node.
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type NodeEvent struct {
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ID uuid.UUID
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Email string
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NodeID storj.NodeID
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Event Type
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CreatedAt time.Time
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EmailSent *time.Time
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}
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