-
Notifications
You must be signed in to change notification settings - Fork 397
/
projectaccounting.go
1224 lines (1043 loc) · 37.9 KB
/
projectaccounting.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
// Copyright (C) 2019 Storj Labs, Inc.
// See LICENSE for copying information.
package satellitedb
import (
"context"
"database/sql"
"errors"
"fmt"
"time"
pgxerrcode "github.com/jackc/pgerrcode"
"github.com/jackc/pgx/v5"
"github.com/zeebo/errs"
"storj.io/common/dbutil"
"storj.io/common/dbutil/pgutil"
"storj.io/common/dbutil/pgutil/pgerrcode"
"storj.io/common/dbutil/pgxutil"
"storj.io/common/memory"
"storj.io/common/pb"
"storj.io/common/storj"
"storj.io/common/tagsql"
"storj.io/common/useragent"
"storj.io/common/uuid"
"storj.io/storj/satellite/accounting"
satbuckets "storj.io/storj/satellite/buckets"
"storj.io/storj/satellite/metabase"
"storj.io/storj/satellite/orders"
"storj.io/storj/satellite/satellitedb/dbx"
)
// ensure that ProjectAccounting implements accounting.ProjectAccounting.
var _ accounting.ProjectAccounting = (*ProjectAccounting)(nil)
var allocatedExpirationInDays = 2
// ProjectAccounting implements the accounting/db ProjectAccounting interface.
type ProjectAccounting struct {
db *satelliteDB
}
// SaveTallies saves the latest bucket info.
func (db *ProjectAccounting) SaveTallies(ctx context.Context, intervalStart time.Time, bucketTallies map[metabase.BucketLocation]*accounting.BucketTally) (err error) {
defer mon.Task()(&ctx)(&err)
if len(bucketTallies) == 0 {
return nil
}
var bucketNames, projectIDs [][]byte
var totalBytes, metadataSizes []int64
var totalSegments, objectCounts []int64
for _, info := range bucketTallies {
bucketNames = append(bucketNames, []byte(info.BucketName))
projectIDs = append(projectIDs, info.ProjectID[:])
totalBytes = append(totalBytes, info.TotalBytes)
totalSegments = append(totalSegments, info.TotalSegments)
objectCounts = append(objectCounts, info.ObjectCount)
metadataSizes = append(metadataSizes, info.MetadataSize)
}
_, err = db.db.DB.ExecContext(ctx, db.db.Rebind(`
INSERT INTO bucket_storage_tallies (
interval_start,
bucket_name, project_id,
total_bytes, inline, remote,
total_segments_count, remote_segments_count, inline_segments_count,
object_count, metadata_size)
SELECT
$1,
unnest($2::bytea[]), unnest($3::bytea[]),
unnest($4::int8[]), $5, $6,
unnest($7::int8[]), $8, $9,
unnest($10::int8[]), unnest($11::int8[])`),
intervalStart,
pgutil.ByteaArray(bucketNames), pgutil.ByteaArray(projectIDs),
pgutil.Int8Array(totalBytes), 0, 0,
pgutil.Int8Array(totalSegments), 0, 0,
pgutil.Int8Array(objectCounts), pgutil.Int8Array(metadataSizes))
return Error.Wrap(err)
}
// GetTallies retrieves all tallies ordered by interval start (descending).
func (db *ProjectAccounting) GetTallies(ctx context.Context) (tallies []accounting.BucketTally, err error) {
defer mon.Task()(&ctx)(&err)
dbxTallies, err := db.db.All_BucketStorageTally_OrderBy_Desc_IntervalStart(ctx)
if err != nil {
return nil, Error.Wrap(err)
}
for _, dbxTally := range dbxTallies {
projectID, err := uuid.FromBytes(dbxTally.ProjectId)
if err != nil {
return nil, Error.Wrap(err)
}
totalBytes := dbxTally.TotalBytes
if totalBytes == 0 {
totalBytes = dbxTally.Inline + dbxTally.Remote
}
totalSegments := dbxTally.TotalSegmentsCount
if totalSegments == 0 {
totalSegments = dbxTally.InlineSegmentsCount + dbxTally.RemoteSegmentsCount
}
tallies = append(tallies, accounting.BucketTally{
BucketLocation: metabase.BucketLocation{
ProjectID: projectID,
BucketName: string(dbxTally.BucketName),
},
ObjectCount: int64(dbxTally.ObjectCount),
TotalSegments: int64(totalSegments),
TotalBytes: int64(totalBytes),
MetadataSize: int64(dbxTally.MetadataSize),
})
}
return tallies, nil
}
// CreateStorageTally creates a record in the bucket_storage_tallies accounting table.
func (db *ProjectAccounting) CreateStorageTally(ctx context.Context, tally accounting.BucketStorageTally) (err error) {
defer mon.Task()(&ctx)(&err)
_, err = db.db.DB.ExecContext(ctx, db.db.Rebind(`
INSERT INTO bucket_storage_tallies (
interval_start,
bucket_name, project_id,
total_bytes, inline, remote,
total_segments_count, remote_segments_count, inline_segments_count,
object_count, metadata_size)
VALUES (
?,
?, ?,
?, ?, ?,
?, ?, ?,
?, ?
)`), tally.IntervalStart,
[]byte(tally.BucketName), tally.ProjectID,
tally.TotalBytes, 0, 0,
tally.TotalSegmentCount, 0, 0,
tally.ObjectCount, tally.MetadataSize,
)
return Error.Wrap(err)
}
// GetNonEmptyTallyBucketsInRange returns a list of bucket locations within the given range
// whose most recent tally does not represent empty usage.
func (db *ProjectAccounting) GetNonEmptyTallyBucketsInRange(ctx context.Context, from, to metabase.BucketLocation, asOfSystemInterval time.Duration) (result []metabase.BucketLocation, err error) {
defer mon.Task()(&ctx)(&err)
err = withRows(db.db.QueryContext(ctx, `
SELECT project_id, name
FROM bucket_metainfos bm`+
db.db.impl.AsOfSystemInterval(asOfSystemInterval)+
` WHERE (project_id, name) BETWEEN ($1, $2) AND ($3, $4)
AND NOT 0 IN (
SELECT object_count FROM bucket_storage_tallies
WHERE (project_id, bucket_name) = (bm.project_id, bm.name)
ORDER BY interval_start DESC
LIMIT 1
)
`, from.ProjectID, []byte(from.BucketName), to.ProjectID, []byte(to.BucketName)),
)(func(r tagsql.Rows) error {
for r.Next() {
loc := metabase.BucketLocation{}
if err := r.Scan(&loc.ProjectID, &loc.BucketName); err != nil {
return err
}
result = append(result, loc)
}
return nil
})
if err != nil {
return nil, Error.Wrap(err)
}
return result, nil
}
// GetProjectSettledBandwidthTotal returns the sum of GET bandwidth usage settled for a projectID in the past time frame.
func (db *ProjectAccounting) GetProjectSettledBandwidthTotal(ctx context.Context, projectID uuid.UUID, from time.Time) (_ int64, err error) {
defer mon.Task()(&ctx)(&err)
var sum *int64
query := `SELECT SUM(settled) FROM bucket_bandwidth_rollups WHERE project_id = $1 AND action = $2 AND interval_start >= $3;`
err = db.db.QueryRow(ctx, db.db.Rebind(query), projectID[:], pb.PieceAction_GET, from.UTC()).Scan(&sum)
if errors.Is(err, sql.ErrNoRows) || sum == nil {
return 0, nil
}
return *sum, err
}
// GetProjectBandwidth returns the used bandwidth (settled or allocated) for the specified year, month and day.
func (db *ProjectAccounting) GetProjectBandwidth(ctx context.Context, projectID uuid.UUID, year int, month time.Month, day int, asOfSystemInterval time.Duration) (_ int64, err error) {
defer mon.Task()(&ctx)(&err)
var egress *int64
startOfMonth := time.Date(year, month, 1, 0, 0, 0, 0, time.UTC)
var expiredSince time.Time
if day < allocatedExpirationInDays {
expiredSince = startOfMonth
} else {
expiredSince = time.Date(year, month, day-allocatedExpirationInDays, 0, 0, 0, 0, time.UTC)
}
periodEnd := time.Date(year, month+1, 1, 0, 0, 0, 0, time.UTC)
query := `WITH egress AS (
SELECT
CASE WHEN interval_day < ?
THEN egress_settled
ELSE egress_allocated-egress_dead
END AS amount
FROM project_bandwidth_daily_rollups
WHERE project_id = ? AND interval_day >= ? AND interval_day < ?
) SELECT sum(amount) FROM egress` + db.db.impl.AsOfSystemInterval(asOfSystemInterval)
err = db.db.QueryRow(ctx, db.db.Rebind(query), expiredSince, projectID[:], startOfMonth, periodEnd).Scan(&egress)
if errors.Is(err, sql.ErrNoRows) || egress == nil {
return 0, nil
}
return *egress, err
}
// GetProjectSettledBandwidth returns the used settled bandwidth for the specified year and month.
func (db *ProjectAccounting) GetProjectSettledBandwidth(ctx context.Context, projectID uuid.UUID, year int, month time.Month, asOfSystemInterval time.Duration) (_ int64, err error) {
defer mon.Task()(&ctx)(&err)
var egress *int64
startOfMonth := time.Date(year, month, 1, 0, 0, 0, 0, time.UTC)
periodEnd := time.Date(year, month+1, 1, 0, 0, 0, 0, time.UTC)
query := `SELECT sum(egress_settled) FROM project_bandwidth_daily_rollups` +
db.db.impl.AsOfSystemInterval(asOfSystemInterval) +
` WHERE project_id = ? AND interval_day >= ? AND interval_day < ?`
err = db.db.QueryRow(ctx, db.db.Rebind(query), projectID[:], startOfMonth, periodEnd).Scan(&egress)
if errors.Is(err, sql.ErrNoRows) || egress == nil {
return 0, nil
}
return *egress, err
}
// GetProjectDailyBandwidth returns project bandwidth (allocated and settled) for the specified day.
func (db *ProjectAccounting) GetProjectDailyBandwidth(ctx context.Context, projectID uuid.UUID, year int, month time.Month, day int) (allocated int64, settled, dead int64, err error) {
defer mon.Task()(&ctx)(&err)
interval := time.Date(year, month, day, 0, 0, 0, 0, time.UTC)
query := `SELECT egress_allocated, egress_settled, egress_dead FROM project_bandwidth_daily_rollups WHERE project_id = ? AND interval_day = ?;`
err = db.db.QueryRow(ctx, db.db.Rebind(query), projectID[:], interval).Scan(&allocated, &settled, &dead)
if errors.Is(err, sql.ErrNoRows) {
return 0, 0, 0, nil
}
return allocated, settled, dead, err
}
// GetProjectDailyUsageByDateRange returns project daily allocated, settled bandwidth and storage usage by specific date range.
func (db *ProjectAccounting) GetProjectDailyUsageByDateRange(ctx context.Context, projectID uuid.UUID, from, to time.Time, crdbInterval time.Duration) (_ *accounting.ProjectDailyUsage, err error) {
defer mon.Task()(&ctx)(&err)
now := time.Now()
nowBeginningOfDay := time.Date(now.Year(), now.Month(), now.Day(), 0, 0, 0, 0, time.UTC)
fromBeginningOfDay := time.Date(from.Year(), from.Month(), from.Day(), 0, 0, 0, 0, time.UTC)
toEndOfDay := time.Date(to.Year(), to.Month(), to.Day(), 23, 59, 59, 0, time.UTC)
allocatedBandwidth := make([]accounting.ProjectUsageByDay, 0)
settledBandwidth := make([]accounting.ProjectUsageByDay, 0)
storage := make([]accounting.ProjectUsageByDay, 0)
err = pgxutil.Conn(ctx, db.db, func(conn *pgx.Conn) error {
var batch pgx.Batch
expiredSince := nowBeginningOfDay.Add(time.Duration(-allocatedExpirationInDays) * time.Hour * 24)
storageQuery := db.db.Rebind(`
WITH project_usage AS (
SELECT
interval_start,
DATE_TRUNC('day',interval_start) AS interval_day,
project_id,
bucket_name,
total_bytes
FROM bucket_storage_tallies
WHERE project_id = $1 AND
interval_start >= $2 AND
interval_start <= $3
)
-- Sum all buckets usage in the same project.
SELECT
interval_day,
SUM(total_bytes) AS total_bytes
FROM
(SELECT
DISTINCT ON (project_id, bucket_name, interval_day)
project_id,
bucket_name,
total_bytes,
interval_day,
interval_start
FROM project_usage
ORDER BY project_id, bucket_name, interval_day, interval_start DESC) pu
` + db.db.impl.AsOfSystemInterval(crdbInterval) + `
GROUP BY project_id, interval_day
`)
batch.Queue(storageQuery, projectID, fromBeginningOfDay, toEndOfDay)
batch.Queue(db.db.Rebind(`
SELECT interval_day, egress_settled,
CASE WHEN interval_day < $1
THEN egress_settled
ELSE egress_allocated-egress_dead
END AS allocated
FROM project_bandwidth_daily_rollups
WHERE project_id = $2 AND (interval_day BETWEEN $3 AND $4)
`), expiredSince, projectID, fromBeginningOfDay, toEndOfDay)
results := conn.SendBatch(ctx, &batch)
defer func() { err = errs.Combine(err, results.Close()) }()
storageRows, err := results.Query()
if err != nil {
if pgerrcode.FromError(err) == pgxerrcode.InvalidCatalogName {
// this error may happen if database is created in the last 5 minutes (`as of systemtime` points to a time before Genesis).
// in this case we can ignore the database not found error and return with no usage.
// if the database is really missing --> we have more serious problems than getting 0s from here.
return nil
}
return err
}
for storageRows.Next() {
var day time.Time
var amount int64
err = storageRows.Scan(&day, &amount)
if err != nil {
storageRows.Close()
return err
}
storage = append(storage, accounting.ProjectUsageByDay{
Date: day.UTC(),
Value: amount,
})
}
storageRows.Close()
err = storageRows.Err()
if err != nil {
return err
}
bandwidthRows, err := results.Query()
if err != nil {
return err
}
for bandwidthRows.Next() {
var day time.Time
var settled int64
var allocated int64
err = bandwidthRows.Scan(&day, &settled, &allocated)
if err != nil {
bandwidthRows.Close()
return err
}
settledBandwidth = append(settledBandwidth, accounting.ProjectUsageByDay{
Date: day.UTC(),
Value: settled,
})
allocatedBandwidth = append(allocatedBandwidth, accounting.ProjectUsageByDay{
Date: day.UTC(),
Value: allocated,
})
}
bandwidthRows.Close()
err = bandwidthRows.Err()
if err != nil {
return err
}
return nil
})
if err != nil {
return nil, Error.New("unable to get project daily usage: %w", err)
}
return &accounting.ProjectDailyUsage{
StorageUsage: storage,
AllocatedBandwidthUsage: allocatedBandwidth,
SettledBandwidthUsage: settledBandwidth,
}, nil
}
// DeleteProjectBandwidthBefore deletes project bandwidth rollups before the given time.
func (db *ProjectAccounting) DeleteProjectBandwidthBefore(ctx context.Context, before time.Time) (err error) {
defer mon.Task()(&ctx)(&err)
_, err = db.db.DB.ExecContext(ctx, db.db.Rebind("DELETE FROM project_bandwidth_daily_rollups WHERE interval_day < ?"), before)
return err
}
// UpdateProjectUsageLimit updates project usage limit.
func (db *ProjectAccounting) UpdateProjectUsageLimit(ctx context.Context, projectID uuid.UUID, limit memory.Size) (err error) {
defer mon.Task()(&ctx)(&err)
_, err = db.db.Update_Project_By_Id(ctx,
dbx.Project_Id(projectID[:]),
dbx.Project_Update_Fields{
UsageLimit: dbx.Project_UsageLimit(limit.Int64()),
},
)
return err
}
// UpdateProjectBandwidthLimit updates project bandwidth limit.
func (db *ProjectAccounting) UpdateProjectBandwidthLimit(ctx context.Context, projectID uuid.UUID, limit memory.Size) (err error) {
defer mon.Task()(&ctx)(&err)
_, err = db.db.Update_Project_By_Id(ctx,
dbx.Project_Id(projectID[:]),
dbx.Project_Update_Fields{
BandwidthLimit: dbx.Project_BandwidthLimit(limit.Int64()),
},
)
return err
}
// UpdateProjectSegmentLimit updates project segment limit.
func (db *ProjectAccounting) UpdateProjectSegmentLimit(ctx context.Context, projectID uuid.UUID, limit int64) (err error) {
defer mon.Task()(&ctx)(&err)
_, err = db.db.Update_Project_By_Id(ctx,
dbx.Project_Id(projectID[:]),
dbx.Project_Update_Fields{
SegmentLimit: dbx.Project_SegmentLimit(limit),
},
)
return err
}
// GetProjectStorageLimit returns project storage usage limit.
func (db *ProjectAccounting) GetProjectStorageLimit(ctx context.Context, projectID uuid.UUID) (_ *int64, err error) {
defer mon.Task()(&ctx)(&err)
row, err := db.db.Get_Project_UsageLimit_By_Id(ctx,
dbx.Project_Id(projectID[:]),
)
if err != nil {
return nil, err
}
return row.UsageLimit, nil
}
// GetProjectBandwidthLimit returns project bandwidth usage limit.
func (db *ProjectAccounting) GetProjectBandwidthLimit(ctx context.Context, projectID uuid.UUID) (_ *int64, err error) {
defer mon.Task()(&ctx)(&err)
row, err := db.db.Get_Project_BandwidthLimit_By_Id(ctx,
dbx.Project_Id(projectID[:]),
)
if err != nil {
return nil, err
}
return row.BandwidthLimit, nil
}
// GetProjectObjectsSegments returns project objects and segments number.
func (db *ProjectAccounting) GetProjectObjectsSegments(ctx context.Context, projectID uuid.UUID) (objectsSegments accounting.ProjectObjectsSegments, err error) {
defer mon.Task()(&ctx)(&err)
var latestDate time.Time
latestDateRow := db.db.QueryRowContext(ctx, db.db.Rebind(`
SELECT interval_start FROM bucket_storage_tallies bst
WHERE
project_id = ?
AND EXISTS (SELECT 1 FROM bucket_metainfos bm WHERE bm.project_id = bst.project_id)
ORDER BY interval_start DESC
LIMIT 1
`), projectID[:])
if err = latestDateRow.Scan(&latestDate); err != nil {
if errors.Is(err, sql.ErrNoRows) {
return accounting.ProjectObjectsSegments{}, nil
}
return accounting.ProjectObjectsSegments{}, err
}
// calculate total segments and objects count.
storageTalliesRows := db.db.QueryRowContext(ctx, db.db.Rebind(`
SELECT
SUM(total_segments_count),
SUM(object_count)
FROM
bucket_storage_tallies
WHERE
project_id = ? AND
interval_start = ?
`), projectID[:], latestDate)
if err = storageTalliesRows.Scan(&objectsSegments.SegmentCount, &objectsSegments.ObjectCount); err != nil {
return accounting.ProjectObjectsSegments{}, err
}
return objectsSegments, nil
}
// GetProjectSegmentLimit returns project segment limit.
func (db *ProjectAccounting) GetProjectSegmentLimit(ctx context.Context, projectID uuid.UUID) (_ *int64, err error) {
defer mon.Task()(&ctx)(&err)
row, err := db.db.Get_Project_SegmentLimit_By_Id(ctx,
dbx.Project_Id(projectID[:]),
)
if err != nil {
return nil, err
}
return row.SegmentLimit, nil
}
// GetProjectTotal retrieves project usage for a given period.
func (db *ProjectAccounting) GetProjectTotal(ctx context.Context, projectID uuid.UUID, since, before time.Time) (_ *accounting.ProjectUsage, err error) {
defer mon.Task()(&ctx)(&err)
usages, err := db.GetProjectTotalByPartner(ctx, projectID, nil, since, before)
if err != nil {
return nil, err
}
if usage, ok := usages[""]; ok {
return &usage, nil
}
return &accounting.ProjectUsage{Since: since, Before: before}, nil
}
// GetProjectTotalByPartner retrieves project usage for a given period categorized by partner name.
// Unpartnered usage or usage for a partner not present in partnerNames is mapped to the empty string.
func (db *ProjectAccounting) GetProjectTotalByPartner(ctx context.Context, projectID uuid.UUID, partnerNames []string, since, before time.Time) (usages map[string]accounting.ProjectUsage, err error) {
defer mon.Task()(&ctx)(&err)
since = timeTruncateDown(since)
bucketNames, err := db.getBucketsSinceAndBefore(ctx, projectID, since, before)
if err != nil {
return nil, err
}
storageQuery := db.db.Rebind(`
SELECT
bucket_storage_tallies.interval_start,
bucket_storage_tallies.total_bytes,
bucket_storage_tallies.inline,
bucket_storage_tallies.remote,
bucket_storage_tallies.total_segments_count,
bucket_storage_tallies.object_count
FROM
bucket_storage_tallies
WHERE
bucket_storage_tallies.project_id = ? AND
bucket_storage_tallies.bucket_name = ? AND
bucket_storage_tallies.interval_start >= ? AND
bucket_storage_tallies.interval_start < ?
ORDER BY bucket_storage_tallies.interval_start DESC
`)
totalEgressQuery := db.db.Rebind(`
SELECT
COALESCE(SUM(settled) + SUM(inline), 0)
FROM
bucket_bandwidth_rollups
WHERE
project_id = ? AND
bucket_name = ? AND
interval_start >= ? AND
interval_start < ? AND
action = ?;
`)
usages = make(map[string]accounting.ProjectUsage)
for _, bucket := range bucketNames {
userAgentRow, err := db.db.Get_BucketMetainfo_UserAgent_By_ProjectId_And_Name(ctx,
dbx.BucketMetainfo_ProjectId(projectID[:]),
dbx.BucketMetainfo_Name([]byte(bucket)))
if err != nil && !errors.Is(err, sql.ErrNoRows) {
return nil, err
}
var partner string
if userAgentRow != nil && userAgentRow.UserAgent != nil {
entries, err := useragent.ParseEntries(userAgentRow.UserAgent)
if err != nil {
return nil, err
}
if len(entries) != 0 {
for _, iterPartner := range partnerNames {
if entries[0].Product == iterPartner {
partner = iterPartner
break
}
}
}
}
if _, ok := usages[partner]; !ok {
usages[partner] = accounting.ProjectUsage{Since: since, Before: before}
}
usage := usages[partner]
storageTalliesRows, err := db.db.QueryContext(ctx, storageQuery, projectID[:], []byte(bucket), since, before)
if err != nil {
return nil, err
}
var prevTally *accounting.BucketStorageTally
for storageTalliesRows.Next() {
tally := accounting.BucketStorageTally{}
var inline, remote int64
err = storageTalliesRows.Scan(&tally.IntervalStart, &tally.TotalBytes, &inline, &remote, &tally.TotalSegmentCount, &tally.ObjectCount)
if err != nil {
return nil, errs.Combine(err, storageTalliesRows.Close())
}
if tally.TotalBytes == 0 {
tally.TotalBytes = inline + remote
}
if prevTally == nil {
prevTally = &tally
continue
}
hours := prevTally.IntervalStart.Sub(tally.IntervalStart).Hours()
usage.Storage += memory.Size(tally.TotalBytes).Float64() * hours
usage.SegmentCount += float64(tally.TotalSegmentCount) * hours
usage.ObjectCount += float64(tally.ObjectCount) * hours
prevTally = &tally
}
err = errs.Combine(storageTalliesRows.Err(), storageTalliesRows.Close())
if err != nil {
return nil, err
}
totalEgressRow := db.db.QueryRowContext(ctx, totalEgressQuery, projectID[:], []byte(bucket), since, before, pb.PieceAction_GET)
if err != nil {
return nil, err
}
var egress int64
if err = totalEgressRow.Scan(&egress); err != nil {
return nil, err
}
usage.Egress += egress
usages[partner] = usage
}
return usages, nil
}
// GetBucketUsageRollups retrieves summed usage rollups for every bucket of particular project for a given period.
func (db *ProjectAccounting) GetBucketUsageRollups(ctx context.Context, projectID uuid.UUID, since, before time.Time) (_ []accounting.BucketUsageRollup, err error) {
defer mon.Task()(&ctx)(&err)
since = timeTruncateDown(since.UTC())
before = before.UTC()
buckets, err := db.getBucketsSinceAndBefore(ctx, projectID, since, before)
if err != nil {
return nil, err
}
var bucketUsageRollups []accounting.BucketUsageRollup
for _, bucket := range buckets {
bucketRollup, err := db.getSingleBucketRollup(ctx, projectID, bucket, since, before)
if err != nil {
return nil, err
}
bucketUsageRollups = append(bucketUsageRollups, *bucketRollup)
}
return bucketUsageRollups, nil
}
// GetSingleBucketUsageRollup retrieves usage rollup for a single bucket of particular project for a given period.
func (db *ProjectAccounting) GetSingleBucketUsageRollup(ctx context.Context, projectID uuid.UUID, bucket string, since, before time.Time) (_ *accounting.BucketUsageRollup, err error) {
defer mon.Task()(&ctx)(&err)
since = timeTruncateDown(since.UTC())
before = before.UTC()
bucketRollup, err := db.getSingleBucketRollup(ctx, projectID, bucket, since, before)
if err != nil {
return nil, err
}
return bucketRollup, nil
}
func (db *ProjectAccounting) getSingleBucketRollup(ctx context.Context, projectID uuid.UUID, bucket string, since, before time.Time) (*accounting.BucketUsageRollup, error) {
rollupsQuery := db.db.Rebind(`SELECT SUM(settled), SUM(inline), action
FROM bucket_bandwidth_rollups
WHERE project_id = ? AND bucket_name = ? AND interval_start >= ? AND interval_start <= ?
GROUP BY action`)
// TODO: should be optimized
storageQuery := db.db.All_BucketStorageTally_By_ProjectId_And_BucketName_And_IntervalStart_GreaterOrEqual_And_IntervalStart_LessOrEqual_OrderBy_Desc_IntervalStart
bucketRollup := &accounting.BucketUsageRollup{
ProjectID: projectID,
BucketName: bucket,
Since: since,
Before: before,
}
// get bucket_bandwidth_rollup
rollupRows, err := db.db.QueryContext(ctx, rollupsQuery, projectID[:], []byte(bucket), since, before)
if err != nil {
return nil, err
}
defer func() { err = errs.Combine(err, rollupRows.Close()) }()
// fill egress
for rollupRows.Next() {
var action pb.PieceAction
var settled, inline int64
err = rollupRows.Scan(&settled, &inline, &action)
if err != nil {
return nil, err
}
switch action {
case pb.PieceAction_GET:
bucketRollup.GetEgress += memory.Size(settled + inline).GB()
case pb.PieceAction_GET_AUDIT:
bucketRollup.AuditEgress += memory.Size(settled + inline).GB()
case pb.PieceAction_GET_REPAIR:
bucketRollup.RepairEgress += memory.Size(settled + inline).GB()
default:
continue
}
}
if err := rollupRows.Err(); err != nil {
return nil, err
}
bucketStorageTallies, err := storageQuery(ctx,
dbx.BucketStorageTally_ProjectId(projectID[:]),
dbx.BucketStorageTally_BucketName([]byte(bucket)),
dbx.BucketStorageTally_IntervalStart(since),
dbx.BucketStorageTally_IntervalStart(before))
if err != nil {
return nil, err
}
// fill metadata, objects and stored data
// hours calculated from previous tallies,
// so we skip the most recent one
for i := len(bucketStorageTallies) - 1; i > 0; i-- {
current := bucketStorageTallies[i]
hours := bucketStorageTallies[i-1].IntervalStart.Sub(current.IntervalStart).Hours()
if current.TotalBytes > 0 {
bucketRollup.TotalStoredData += memory.Size(current.TotalBytes).GB() * hours
} else {
bucketRollup.TotalStoredData += memory.Size(current.Remote+current.Inline).GB() * hours
}
bucketRollup.MetadataSize += memory.Size(current.MetadataSize).GB() * hours
if current.TotalSegmentsCount > 0 {
bucketRollup.TotalSegments += float64(current.TotalSegmentsCount) * hours
} else {
bucketRollup.TotalSegments += float64(current.RemoteSegmentsCount+current.InlineSegmentsCount) * hours
}
bucketRollup.ObjectCount += float64(current.ObjectCount) * hours
}
return bucketRollup, nil
}
// prefixIncrement returns the lexicographically lowest byte string which is
// greater than origPrefix and does not have origPrefix as a prefix. If no such
// byte string exists (origPrefix is empty, or origPrefix contains only 0xff
// bytes), returns false for ok.
//
// examples: prefixIncrement([]byte("abc")) -> ([]byte("abd", true)
//
// prefixIncrement([]byte("ab\xff\xff")) -> ([]byte("ac", true)
// prefixIncrement([]byte("")) -> (nil, false)
// prefixIncrement([]byte("\x00")) -> ([]byte("\x01", true)
// prefixIncrement([]byte("\xff\xff\xff")) -> (nil, false)
func prefixIncrement(origPrefix []byte) (incremented []byte, ok bool) {
incremented = make([]byte, len(origPrefix))
copy(incremented, origPrefix)
i := len(incremented) - 1
for i >= 0 {
if incremented[i] != 0xff {
incremented[i]++
return incremented[:i+1], true
}
i--
}
// there is no byte string which is greater than origPrefix and which does
// not have origPrefix as a prefix.
return nil, false
}
// prefixMatch creates a SQL expression which
// will evaluate to true if and only if the value of expr starts with the value
// of prefix.
//
// Returns also a slice of arguments that should be passed to the corresponding
// db.Query* or db.Exec* to fill in parameters in the returned SQL expression.
//
// The returned SQL expression needs to be passed through Rebind(), as it uses
// `?` markers instead of `$N`, because we don't know what N we would need to
// use.
func (db *ProjectAccounting) prefixMatch(expr string, prefix []byte) (string, []byte, error) {
incrementedPrefix, ok := prefixIncrement(prefix)
switch db.db.impl {
case dbutil.Postgres:
if !ok {
return fmt.Sprintf(`(%s >= ?)`, expr), nil, nil
}
return fmt.Sprintf(`(%s >= ? AND %s < ?)`, expr, expr), incrementedPrefix, nil
case dbutil.Cockroach:
if !ok {
return fmt.Sprintf(`(%s >= ?:::BYTEA)`, expr), nil, nil
}
return fmt.Sprintf(`(%s >= ?:::BYTEA AND %s < ?:::BYTEA)`, expr, expr), incrementedPrefix, nil
default:
return "", nil, errs.New("unhandled database: %v", db.db.driver)
}
}
// GetBucketTotals retrieves bucket usage totals for period of time.
func (db *ProjectAccounting) GetBucketTotals(ctx context.Context, projectID uuid.UUID, cursor accounting.BucketUsageCursor, before time.Time) (_ *accounting.BucketUsagePage, err error) {
defer mon.Task()(&ctx)(&err)
bucketPrefix := []byte(cursor.Search)
if cursor.Limit > 50 {
cursor.Limit = 50
}
if cursor.Page == 0 {
return nil, errs.New("page can not be 0")
}
page := &accounting.BucketUsagePage{
Search: cursor.Search,
Limit: cursor.Limit,
Offset: uint64((cursor.Page - 1) * cursor.Limit),
}
bucketNameRange, incrPrefix, err := db.prefixMatch("name", bucketPrefix)
if err != nil {
return nil, err
}
countQuery := db.db.Rebind(`SELECT COUNT(name) FROM bucket_metainfos
WHERE project_id = ? AND ` + bucketNameRange)
args := []interface{}{
projectID[:],
bucketPrefix,
}
if incrPrefix != nil {
args = append(args, incrPrefix)
}
countRow := db.db.QueryRowContext(ctx, countQuery, args...)
err = countRow.Scan(&page.TotalCount)
if err != nil {
return nil, err
}
if page.TotalCount == 0 {
return page, nil
}
if page.Offset > page.TotalCount-1 {
return nil, errs.New("page is out of range")
}
bucketsQuery := db.db.Rebind(`SELECT name, versioning, placement, created_at FROM bucket_metainfos
WHERE project_id = ? AND ` + bucketNameRange + `ORDER BY name ASC LIMIT ? OFFSET ?`)
args = []interface{}{
projectID[:],
bucketPrefix,
}
if incrPrefix != nil {
args = append(args, incrPrefix)
}
args = append(args, page.Limit, page.Offset)
bucketRows, err := db.db.QueryContext(ctx, bucketsQuery, args...)
if err != nil {
return nil, err
}
defer func() { err = errs.Combine(err, bucketRows.Close()) }()
type bucketWithCreationDate struct {
name string
versioning satbuckets.Versioning
placement storj.PlacementConstraint
createdAt time.Time
}
var buckets []bucketWithCreationDate
for bucketRows.Next() {
var (
bucket string
versioning satbuckets.Versioning
placement storj.PlacementConstraint
createdAt time.Time
)
err = bucketRows.Scan(&bucket, &versioning, &placement, &createdAt)
if err != nil {
return nil, err
}
buckets = append(buckets, bucketWithCreationDate{
name: bucket,
versioning: versioning,
placement: placement,
createdAt: createdAt,
})
}
if err := bucketRows.Err(); err != nil {
return nil, err
}
rollupsQuery := db.db.Rebind(`SELECT COALESCE(SUM(settled) + SUM(inline), 0)
FROM bucket_bandwidth_rollups
WHERE project_id = ? AND bucket_name = ? AND interval_start >= ? AND interval_start <= ? AND action = ?`)
storageQuery := db.db.Rebind(`SELECT total_bytes, inline, remote, object_count, total_segments_count
FROM bucket_storage_tallies
WHERE project_id = ? AND bucket_name = ? AND interval_start >= ? AND interval_start <= ?
ORDER BY interval_start DESC
LIMIT 1`)
var bucketUsages []accounting.BucketUsage
for _, bucket := range buckets {
bucketUsage := accounting.BucketUsage{
ProjectID: projectID,
BucketName: bucket.name,
Versioning: bucket.versioning,
DefaultPlacement: bucket.placement,
Since: bucket.createdAt,
Before: before,
}
// get bucket_bandwidth_rollups
rollupRow := db.db.QueryRowContext(ctx, rollupsQuery, projectID[:], []byte(bucket.name), bucket.createdAt, before, pb.PieceAction_GET)
var egress int64
err = rollupRow.Scan(&egress)
if err != nil {
if !errors.Is(err, sql.ErrNoRows) {
return nil, err
}
}
bucketUsage.Egress = memory.Size(egress).GB()
storageRow := db.db.QueryRowContext(ctx, storageQuery, projectID[:], []byte(bucket.name), bucket.createdAt, before)
var tally accounting.BucketStorageTally
var inline, remote int64
err = storageRow.Scan(&tally.TotalBytes, &inline, &remote, &tally.ObjectCount, &tally.TotalSegmentCount)
if err != nil {
if !errors.Is(err, sql.ErrNoRows) {
return nil, err
}
}
if tally.TotalBytes == 0 {
tally.TotalBytes = inline + remote
}
// fill storage and object count
bucketUsage.Storage = memory.Size(tally.Bytes()).GB()
bucketUsage.SegmentCount = tally.TotalSegmentCount
bucketUsage.ObjectCount = tally.ObjectCount