hermez-node/db/historydb/historydb.go
db/historydb/historydb.goRaw
1package historydb
2
3import (
4 "math"
5 "math/big"
6 "strings"
7
8 ethCommon "github.com/ethereum/go-ethereum/common"
9 "github.com/hermeznetwork/hermez-node/common"
10 "github.com/hermeznetwork/hermez-node/db"
11 "github.com/hermeznetwork/tracerr"
12 "github.com/jmoiron/sqlx"
13
14 //nolint:errcheck // driver for postgres DB
15 _ "github.com/lib/pq"
16 "github.com/russross/meddler"
17)
18
19const (
20 // OrderAsc indicates ascending order when using pagination
21 OrderAsc = "ASC"
22 // OrderDesc indicates descending order when using pagination
23 OrderDesc = "DESC"
24)
25
26// TODO(Edu): Document here how HistoryDB is kept consistent
27
28// HistoryDB persist the historic of the rollup
29type HistoryDB struct {
30 dbRead *sqlx.DB
31 dbWrite *sqlx.DB
32 apiConnCon *db.APIConnectionController
33}
34
35// NewHistoryDB initialize the DB
36func NewHistoryDB(dbRead, dbWrite *sqlx.DB, apiConnCon *db.APIConnectionController) *HistoryDB {
37 return &HistoryDB{
38 dbRead: dbRead,
39 dbWrite: dbWrite,
40 apiConnCon: apiConnCon,
41 }
42}
43
44// DB returns a pointer to the L2DB.db. This method should be used only for
45// internal testing purposes.
46func (hdb *HistoryDB) DB() *sqlx.DB {
47 return hdb.dbWrite
48}
49
50// AddBlock insert a block into the DB
51func (hdb *HistoryDB) AddBlock(block *common.Block) error { return hdb.addBlock(hdb.dbWrite, block) }
52func (hdb *HistoryDB) addBlock(d meddler.DB, block *common.Block) error {
53 return tracerr.Wrap(meddler.Insert(d, "block", block))
54}
55
56// AddBlocks inserts blocks into the DB
57func (hdb *HistoryDB) AddBlocks(blocks []common.Block) error {
58 return tracerr.Wrap(hdb.addBlocks(hdb.dbWrite, blocks))
59}
60
61func (hdb *HistoryDB) addBlocks(d meddler.DB, blocks []common.Block) error {
62 return tracerr.Wrap(db.BulkInsert(
63 d,
64 `INSERT INTO block (
65 eth_block_num,
66 timestamp,
67 hash
68 ) VALUES %s;`,
69 blocks,
70 ))
71}
72
73// GetBlock retrieve a block from the DB, given a block number
74func (hdb *HistoryDB) GetBlock(blockNum int64) (*common.Block, error) {
75 block := &common.Block{}
76 err := meddler.QueryRow(
77 hdb.dbRead, block,
78 "SELECT * FROM block WHERE eth_block_num = $1;", blockNum,
79 )
80 return block, tracerr.Wrap(err)
81}
82
83// GetAllBlocks retrieve all blocks from the DB
84func (hdb *HistoryDB) GetAllBlocks() ([]common.Block, error) {
85 var blocks []*common.Block
86 err := meddler.QueryAll(
87 hdb.dbRead, &blocks,
88 "SELECT * FROM block ORDER BY eth_block_num;",
89 )
90 return db.SlicePtrsToSlice(blocks).([]common.Block), tracerr.Wrap(err)
91}
92
93// getBlocks retrieve blocks from the DB, given a range of block numbers defined by from and to
94func (hdb *HistoryDB) getBlocks(from, to int64) ([]common.Block, error) {
95 var blocks []*common.Block
96 err := meddler.QueryAll(
97 hdb.dbRead, &blocks,
98 "SELECT * FROM block WHERE $1 <= eth_block_num AND eth_block_num < $2 ORDER BY eth_block_num;",
99 from, to,
100 )
101 return db.SlicePtrsToSlice(blocks).([]common.Block), tracerr.Wrap(err)
102}
103
104// GetLastBlock retrieve the block with the highest block number from the DB
105func (hdb *HistoryDB) GetLastBlock() (*common.Block, error) {
106 block := &common.Block{}
107 err := meddler.QueryRow(
108 hdb.dbRead, block, "SELECT * FROM block ORDER BY eth_block_num DESC LIMIT 1;",
109 )
110 return block, tracerr.Wrap(err)
111}
112
113// AddBatch insert a Batch into the DB
114func (hdb *HistoryDB) AddBatch(batch *common.Batch) error { return hdb.addBatch(hdb.dbWrite, batch) }
115func (hdb *HistoryDB) addBatch(d meddler.DB, batch *common.Batch) error {
116 // Calculate total collected fees in USD
117 // Get IDs of collected tokens for fees
118 tokenIDs := []common.TokenID{}
119 for id := range batch.CollectedFees {
120 tokenIDs = append(tokenIDs, id)
121 }
122 // Get USD value of the tokens
123 type tokenPrice struct {
124 ID common.TokenID `meddler:"token_id"`
125 USD *float64 `meddler:"usd"`
126 Decimals int `meddler:"decimals"`
127 }
128 var tokenPrices []*tokenPrice
129 if len(tokenIDs) > 0 {
130 query, args, err := sqlx.In(
131 "SELECT token_id, usd, decimals FROM token WHERE token_id IN (?);",
132 tokenIDs,
133 )
134 if err != nil {
135 return tracerr.Wrap(err)
136 }
137 query = hdb.dbWrite.Rebind(query)
138 if err := meddler.QueryAll(
139 hdb.dbWrite, &tokenPrices, query, args...,
140 ); err != nil {
141 return tracerr.Wrap(err)
142 }
143 }
144 // Calculate total collected
145 var total float64
146 for _, tokenPrice := range tokenPrices {
147 if tokenPrice.USD == nil {
148 continue
149 }
150 f := new(big.Float).SetInt(batch.CollectedFees[tokenPrice.ID])
151 amount, _ := f.Float64()
152 total += *tokenPrice.USD * (amount / math.Pow(10, float64(tokenPrice.Decimals))) //nolint decimals have to be ^10
153 }
154 batch.TotalFeesUSD = &total
155 // Insert to DB
156 return tracerr.Wrap(meddler.Insert(d, "batch", batch))
157}
158
159// AddBatches insert Bids into the DB
160func (hdb *HistoryDB) AddBatches(batches []common.Batch) error {
161 return tracerr.Wrap(hdb.addBatches(hdb.dbWrite, batches))
162}
163func (hdb *HistoryDB) addBatches(d meddler.DB, batches []common.Batch) error {
164 for i := 0; i < len(batches); i++ {
165 if err := hdb.addBatch(d, &batches[i]); err != nil {
166 return tracerr.Wrap(err)
167 }
168 }
169 return nil
170}
171
172// GetBatch returns the batch with the given batchNum
173func (hdb *HistoryDB) GetBatch(batchNum common.BatchNum) (*common.Batch, error) {
174 var batch common.Batch
175 err := meddler.QueryRow(
176 hdb.dbRead, &batch, `SELECT batch.batch_num, batch.eth_block_num, batch.forger_addr,
177 batch.fees_collected, batch.fee_idxs_coordinator, batch.state_root,
178 batch.num_accounts, batch.last_idx, batch.exit_root, batch.forge_l1_txs_num,
179 batch.slot_num, batch.total_fees_usd FROM batch WHERE batch_num = $1;`,
180 batchNum,
181 )
182 return &batch, err
183}
184
185// GetAllBatches retrieve all batches from the DB
186func (hdb *HistoryDB) GetAllBatches() ([]common.Batch, error) {
187 var batches []*common.Batch
188 err := meddler.QueryAll(
189 hdb.dbRead, &batches,
190 `SELECT batch.batch_num, batch.eth_block_num, batch.forger_addr, batch.fees_collected,
191 batch.fee_idxs_coordinator, batch.state_root, batch.num_accounts, batch.last_idx, batch.exit_root,
192 batch.forge_l1_txs_num, batch.slot_num, batch.total_fees_usd FROM batch
193 ORDER BY item_id;`,
194 )
195 return db.SlicePtrsToSlice(batches).([]common.Batch), tracerr.Wrap(err)
196}
197
198// GetBatches retrieve batches from the DB, given a range of batch numbers defined by from and to
199func (hdb *HistoryDB) GetBatches(from, to common.BatchNum) ([]common.Batch, error) {
200 var batches []*common.Batch
201 err := meddler.QueryAll(
202 hdb.dbRead, &batches,
203 `SELECT batch_num, eth_block_num, forger_addr, fees_collected, fee_idxs_coordinator,
204 state_root, num_accounts, last_idx, exit_root, forge_l1_txs_num, slot_num, total_fees_usd
205 FROM batch WHERE $1 <= batch_num AND batch_num < $2 ORDER BY batch_num;`,
206 from, to,
207 )
208 return db.SlicePtrsToSlice(batches).([]common.Batch), tracerr.Wrap(err)
209}
210
211// GetFirstBatchBlockNumBySlot returns the ethereum block number of the first
212// batch within a slot
213func (hdb *HistoryDB) GetFirstBatchBlockNumBySlot(slotNum int64) (int64, error) {
214 row := hdb.dbRead.QueryRow(
215 `SELECT eth_block_num FROM batch
216 WHERE slot_num = $1 ORDER BY batch_num ASC LIMIT 1;`, slotNum,
217 )
218 var blockNum int64
219 return blockNum, tracerr.Wrap(row.Scan(&blockNum))
220}
221
222// GetLastBatchNum returns the BatchNum of the latest forged batch
223func (hdb *HistoryDB) GetLastBatchNum() (common.BatchNum, error) {
224 row := hdb.dbRead.QueryRow("SELECT batch_num FROM batch ORDER BY batch_num DESC LIMIT 1;")
225 var batchNum common.BatchNum
226 return batchNum, tracerr.Wrap(row.Scan(&batchNum))
227}
228
229// GetLastBatch returns the last forged batch
230func (hdb *HistoryDB) GetLastBatch() (*common.Batch, error) {
231 var batch common.Batch
232 err := meddler.QueryRow(
233 hdb.dbRead, &batch, `SELECT batch.batch_num, batch.eth_block_num, batch.forger_addr,
234 batch.fees_collected, batch.fee_idxs_coordinator, batch.state_root,
235 batch.num_accounts, batch.last_idx, batch.exit_root, batch.forge_l1_txs_num,
236 batch.slot_num, batch.total_fees_usd FROM batch ORDER BY batch_num DESC LIMIT 1;`,
237 )
238 return &batch, err
239}
240
241// GetLastL1BatchBlockNum returns the blockNum of the latest forged l1Batch
242func (hdb *HistoryDB) GetLastL1BatchBlockNum() (int64, error) {
243 row := hdb.dbRead.QueryRow(`SELECT eth_block_num FROM batch
244 WHERE forge_l1_txs_num IS NOT NULL
245 ORDER BY batch_num DESC LIMIT 1;`)
246 var blockNum int64
247 return blockNum, tracerr.Wrap(row.Scan(&blockNum))
248}
249
250// GetLastL1TxsNum returns the greatest ForgeL1TxsNum in the DB from forged
251// batches. If there's no batch in the DB (nil, nil) is returned.
252func (hdb *HistoryDB) GetLastL1TxsNum() (*int64, error) {
253 row := hdb.dbRead.QueryRow("SELECT MAX(forge_l1_txs_num) FROM batch;")
254 lastL1TxsNum := new(int64)
255 return lastL1TxsNum, tracerr.Wrap(row.Scan(&lastL1TxsNum))
256}
257
258// Reorg deletes all the information that was added into the DB after the
259// lastValidBlock. If lastValidBlock is negative, all block information is
260// deleted.
261func (hdb *HistoryDB) Reorg(lastValidBlock int64) error {
262 var err error
263 if lastValidBlock < 0 {
264 _, err = hdb.dbWrite.Exec("DELETE FROM block;")
265 } else {
266 _, err = hdb.dbWrite.Exec("DELETE FROM block WHERE eth_block_num > $1;", lastValidBlock)
267 }
268 return tracerr.Wrap(err)
269}
270
271// AddBids insert Bids into the DB
272func (hdb *HistoryDB) AddBids(bids []common.Bid) error { return hdb.addBids(hdb.dbWrite, bids) }
273func (hdb *HistoryDB) addBids(d meddler.DB, bids []common.Bid) error {
274 if len(bids) == 0 {
275 return nil
276 }
277 // TODO: check the coordinator info
278 return tracerr.Wrap(db.BulkInsert(
279 d,
280 "INSERT INTO bid (slot_num, bid_value, eth_block_num, bidder_addr) VALUES %s;",
281 bids,
282 ))
283}
284
285// GetAllBids retrieve all bids from the DB
286func (hdb *HistoryDB) GetAllBids() ([]common.Bid, error) {
287 var bids []*common.Bid
288 err := meddler.QueryAll(
289 hdb.dbRead, &bids,
290 `SELECT bid.slot_num, bid.bid_value, bid.eth_block_num, bid.bidder_addr FROM bid
291 ORDER BY item_id;`,
292 )
293 return db.SlicePtrsToSlice(bids).([]common.Bid), tracerr.Wrap(err)
294}
295
296// GetBestBidCoordinator returns the forger address of the highest bidder in a slot by slotNum
297func (hdb *HistoryDB) GetBestBidCoordinator(slotNum int64) (*common.BidCoordinator, error) {
298 bidCoord := &common.BidCoordinator{}
299 err := meddler.QueryRow(
300 hdb.dbRead, bidCoord,
301 `SELECT (
302 SELECT default_slot_set_bid
303 FROM auction_vars
304 WHERE default_slot_set_bid_slot_num <= $1
305 ORDER BY eth_block_num DESC LIMIT 1
306 ),
307 bid.slot_num, bid.bid_value, bid.bidder_addr,
308 coordinator.forger_addr, coordinator.url
309 FROM bid
310 INNER JOIN (
311 SELECT bidder_addr, MAX(item_id) AS item_id FROM coordinator
312 GROUP BY bidder_addr
313 ) c ON bid.bidder_addr = c.bidder_addr
314 INNER JOIN coordinator ON c.item_id = coordinator.item_id
315 WHERE bid.slot_num = $1 ORDER BY bid.item_id DESC LIMIT 1;`,
316 slotNum)
317
318 return bidCoord, tracerr.Wrap(err)
319}
320
321// AddCoordinators insert Coordinators into the DB
322func (hdb *HistoryDB) AddCoordinators(coordinators []common.Coordinator) error {
323 return tracerr.Wrap(hdb.addCoordinators(hdb.dbWrite, coordinators))
324}
325func (hdb *HistoryDB) addCoordinators(d meddler.DB, coordinators []common.Coordinator) error {
326 if len(coordinators) == 0 {
327 return nil
328 }
329 return tracerr.Wrap(db.BulkInsert(
330 d,
331 "INSERT INTO coordinator (bidder_addr, forger_addr, eth_block_num, url) VALUES %s;",
332 coordinators,
333 ))
334}
335
336// AddExitTree insert Exit tree into the DB
337func (hdb *HistoryDB) AddExitTree(exitTree []common.ExitInfo) error {
338 return tracerr.Wrap(hdb.addExitTree(hdb.dbWrite, exitTree))
339}
340func (hdb *HistoryDB) addExitTree(d meddler.DB, exitTree []common.ExitInfo) error {
341 if len(exitTree) == 0 {
342 return nil
343 }
344 return tracerr.Wrap(db.BulkInsert(
345 d,
346 "INSERT INTO exit_tree (batch_num, account_idx, merkle_proof, balance, "+
347 "instant_withdrawn, delayed_withdraw_request, delayed_withdrawn) VALUES %s;",
348 exitTree,
349 ))
350}
351
352func (hdb *HistoryDB) updateExitTree(d sqlx.Ext, blockNum int64,
353 rollupWithdrawals []common.WithdrawInfo, wDelayerWithdrawals []common.WDelayerTransfer) error {
354 if len(rollupWithdrawals) == 0 && len(wDelayerWithdrawals) == 0 {
355 return nil
356 }
357 type withdrawal struct {
358 BatchNum int64 `db:"batch_num"`
359 AccountIdx int64 `db:"account_idx"`
360 InstantWithdrawn *int64 `db:"instant_withdrawn"`
361 DelayedWithdrawRequest *int64 `db:"delayed_withdraw_request"`
362 DelayedWithdrawn *int64 `db:"delayed_withdrawn"`
363 Owner *ethCommon.Address `db:"owner"`
364 Token *ethCommon.Address `db:"token"`
365 }
366 withdrawals := make([]withdrawal, len(rollupWithdrawals)+len(wDelayerWithdrawals))
367 for i := range rollupWithdrawals {
368 info := &rollupWithdrawals[i]
369 withdrawals[i] = withdrawal{
370 BatchNum: int64(info.NumExitRoot),
371 AccountIdx: int64(info.Idx),
372 }
373 if info.InstantWithdraw {
374 withdrawals[i].InstantWithdrawn = &blockNum
375 } else {
376 withdrawals[i].DelayedWithdrawRequest = &blockNum
377 withdrawals[i].Owner = &info.Owner
378 withdrawals[i].Token = &info.Token
379 }
380 }
381 for i := range wDelayerWithdrawals {
382 info := &wDelayerWithdrawals[i]
383 withdrawals[len(rollupWithdrawals)+i] = withdrawal{
384 DelayedWithdrawn: &blockNum,
385 Owner: &info.Owner,
386 Token: &info.Token,
387 }
388 }
389 // In VALUES we set an initial row of NULLs to set the types of each
390 // variable passed as argument
391 const query string = `
392 UPDATE exit_tree e SET
393 instant_withdrawn = d.instant_withdrawn,
394 delayed_withdraw_request = CASE
395 WHEN e.delayed_withdraw_request IS NOT NULL THEN e.delayed_withdraw_request
396 ELSE d.delayed_withdraw_request
397 END,
398 delayed_withdrawn = d.delayed_withdrawn,
399 owner = d.owner,
400 token = d.token
401 FROM (VALUES
402 (NULL::::BIGINT, NULL::::BIGINT, NULL::::BIGINT, NULL::::BIGINT, NULL::::BIGINT, NULL::::BYTEA, NULL::::BYTEA),
403 (:batch_num,
404 :account_idx,
405 :instant_withdrawn,
406 :delayed_withdraw_request,
407 :delayed_withdrawn,
408 :owner,
409 :token)
410 ) as d (batch_num, account_idx, instant_withdrawn, delayed_withdraw_request, delayed_withdrawn, owner, token)
411 WHERE
412 (d.batch_num IS NOT NULL AND e.batch_num = d.batch_num AND e.account_idx = d.account_idx) OR
413 (d.delayed_withdrawn IS NOT NULL AND e.delayed_withdrawn IS NULL AND e.owner = d.owner AND e.token = d.token);
414 `
415 if len(withdrawals) > 0 {
416 if _, err := sqlx.NamedExec(d, query, withdrawals); err != nil {
417 return tracerr.Wrap(err)
418 }
419 }
420
421 return nil
422}
423
424// AddToken insert a token into the DB
425func (hdb *HistoryDB) AddToken(token *common.Token) error {
426 return tracerr.Wrap(meddler.Insert(hdb.dbWrite, "token", token))
427}
428
429// AddTokens insert tokens into the DB
430func (hdb *HistoryDB) AddTokens(tokens []common.Token) error {
431 return hdb.addTokens(hdb.dbWrite, tokens)
432}
433func (hdb *HistoryDB) addTokens(d meddler.DB, tokens []common.Token) error {
434 if len(tokens) == 0 {
435 return nil
436 }
437 // Sanitize name and symbol
438 for i, token := range tokens {
439 token.Name = strings.ToValidUTF8(token.Name, " ")
440 token.Symbol = strings.ToValidUTF8(token.Symbol, " ")
441 tokens[i] = token
442 }
443 return tracerr.Wrap(db.BulkInsert(
444 d,
445 `INSERT INTO token (
446 token_id,
447 eth_block_num,
448 eth_addr,
449 name,
450 symbol,
451 decimals
452 ) VALUES %s;`,
453 tokens,
454 ))
455}
456
457// UpdateTokenValue updates the USD value of a token. Value is the price in
458// USD of a normalized token (1 token = 10^decimals units)
459func (hdb *HistoryDB) UpdateTokenValue(tokenSymbol string, value float64) error {
460 // Sanitize symbol
461 tokenSymbol = strings.ToValidUTF8(tokenSymbol, " ")
462
463 _, err := hdb.dbWrite.Exec(
464 "UPDATE token SET usd = $1 WHERE symbol = $2;",
465 value, tokenSymbol,
466 )
467 return tracerr.Wrap(err)
468}
469
470// GetToken returns a token from the DB given a TokenID
471func (hdb *HistoryDB) GetToken(tokenID common.TokenID) (*TokenWithUSD, error) {
472 token := &TokenWithUSD{}
473 err := meddler.QueryRow(
474 hdb.dbRead, token, `SELECT * FROM token WHERE token_id = $1;`, tokenID,
475 )
476 return token, tracerr.Wrap(err)
477}
478
479// GetAllTokens returns all tokens from the DB
480func (hdb *HistoryDB) GetAllTokens() ([]TokenWithUSD, error) {
481 var tokens []*TokenWithUSD
482 err := meddler.QueryAll(
483 hdb.dbRead, &tokens,
484 "SELECT * FROM token ORDER BY token_id;",
485 )
486 return db.SlicePtrsToSlice(tokens).([]TokenWithUSD), tracerr.Wrap(err)
487}
488
489// GetTokenSymbols returns all the token symbols from the DB
490func (hdb *HistoryDB) GetTokenSymbols() ([]string, error) {
491 var tokenSymbols []string
492 rows, err := hdb.dbRead.Query("SELECT symbol FROM token;")
493 if err != nil {
494 return nil, tracerr.Wrap(err)
495 }
496 defer db.RowsClose(rows)
497 sym := new(string)
498 for rows.Next() {
499 err = rows.Scan(sym)
500 if err != nil {
501 return nil, tracerr.Wrap(err)
502 }
503 tokenSymbols = append(tokenSymbols, *sym)
504 }
505 return tokenSymbols, nil
506}
507
508// AddAccounts insert accounts into the DB
509func (hdb *HistoryDB) AddAccounts(accounts []common.Account) error {
510 return tracerr.Wrap(hdb.addAccounts(hdb.dbWrite, accounts))
511}
512func (hdb *HistoryDB) addAccounts(d meddler.DB, accounts []common.Account) error {
513 if len(accounts) == 0 {
514 return nil
515 }
516 return tracerr.Wrap(db.BulkInsert(
517 d,
518 `INSERT INTO account (
519 idx,
520 token_id,
521 batch_num,
522 bjj,
523 eth_addr
524 ) VALUES %s;`,
525 accounts,
526 ))
527}
528
529// GetAllAccounts returns a list of accounts from the DB
530func (hdb *HistoryDB) GetAllAccounts() ([]common.Account, error) {
531 var accs []*common.Account
532 err := meddler.QueryAll(
533 hdb.dbRead, &accs,
534 "SELECT idx, token_id, batch_num, bjj, eth_addr FROM account ORDER BY idx;",
535 )
536 return db.SlicePtrsToSlice(accs).([]common.Account), tracerr.Wrap(err)
537}
538
539// AddAccountUpdates inserts accUpdates into the DB
540func (hdb *HistoryDB) AddAccountUpdates(accUpdates []common.AccountUpdate) error {
541 return tracerr.Wrap(hdb.addAccountUpdates(hdb.dbWrite, accUpdates))
542}
543func (hdb *HistoryDB) addAccountUpdates(d meddler.DB, accUpdates []common.AccountUpdate) error {
544 if len(accUpdates) == 0 {
545 return nil
546 }
547 return tracerr.Wrap(db.BulkInsert(
548 d,
549 `INSERT INTO account_update (
550 eth_block_num,
551 batch_num,
552 idx,
553 nonce,
554 balance
555 ) VALUES %s;`,
556 accUpdates,
557 ))
558}
559
560// GetAllAccountUpdates returns all the AccountUpdate from the DB
561func (hdb *HistoryDB) GetAllAccountUpdates() ([]common.AccountUpdate, error) {
562 var accUpdates []*common.AccountUpdate
563 err := meddler.QueryAll(
564 hdb.dbRead, &accUpdates,
565 "SELECT eth_block_num, batch_num, idx, nonce, balance FROM account_update ORDER BY idx;",
566 )
567 return db.SlicePtrsToSlice(accUpdates).([]common.AccountUpdate), tracerr.Wrap(err)
568}
569
570// AddL1Txs inserts L1 txs to the DB. USD and DepositAmountUSD will be set automatically before storing the tx.
571// If the tx is originated by a coordinator, BatchNum must be provided. If it's originated by a user,
572// BatchNum should be null, and the value will be setted by a trigger when a batch forges the tx.
573// EffectiveAmount and EffectiveDepositAmount are seted with default values by the DB.
574func (hdb *HistoryDB) AddL1Txs(l1txs []common.L1Tx) error {
575 return tracerr.Wrap(hdb.addL1Txs(hdb.dbWrite, l1txs))
576}
577
578// addL1Txs inserts L1 txs to the DB. USD and DepositAmountUSD will be set automatically before storing the tx.
579// If the tx is originated by a coordinator, BatchNum must be provided. If it's originated by a user,
580// BatchNum should be null, and the value will be setted by a trigger when a batch forges the tx.
581// EffectiveAmount and EffectiveDepositAmount are seted with default values by the DB.
582func (hdb *HistoryDB) addL1Txs(d meddler.DB, l1txs []common.L1Tx) error {
583 if len(l1txs) == 0 {
584 return nil
585 }
586 txs := []txWrite{}
587 for i := 0; i < len(l1txs); i++ {
588 af := new(big.Float).SetInt(l1txs[i].Amount)
589 amountFloat, _ := af.Float64()
590 laf := new(big.Float).SetInt(l1txs[i].DepositAmount)
591 depositAmountFloat, _ := laf.Float64()
592 var effectiveFromIdx *common.Idx
593 if l1txs[i].UserOrigin {
594 if l1txs[i].Type != common.TxTypeCreateAccountDeposit &&
595 l1txs[i].Type != common.TxTypeCreateAccountDepositTransfer {
596 effectiveFromIdx = &l1txs[i].FromIdx
597 }
598 } else {
599 effectiveFromIdx = &l1txs[i].EffectiveFromIdx
600 }
601 txs = append(txs, txWrite{
602 // Generic
603 IsL1: true,
604 TxID: l1txs[i].TxID,
605 Type: l1txs[i].Type,
606 Position: l1txs[i].Position,
607 FromIdx: &l1txs[i].FromIdx,
608 EffectiveFromIdx: effectiveFromIdx,
609 ToIdx: l1txs[i].ToIdx,
610 Amount: l1txs[i].Amount,
611 AmountFloat: amountFloat,
612 TokenID: l1txs[i].TokenID,
613 BatchNum: l1txs[i].BatchNum,
614 EthBlockNum: l1txs[i].EthBlockNum,
615 // L1
616 ToForgeL1TxsNum: l1txs[i].ToForgeL1TxsNum,
617 UserOrigin: &l1txs[i].UserOrigin,
618 FromEthAddr: &l1txs[i].FromEthAddr,
619 FromBJJ: &l1txs[i].FromBJJ,
620 DepositAmount: l1txs[i].DepositAmount,
621 DepositAmountFloat: &depositAmountFloat,
622 })
623 }
624 return tracerr.Wrap(hdb.addTxs(d, txs))
625}
626
627// AddL2Txs inserts L2 txs to the DB. TokenID, USD and FeeUSD will be set automatically before storing the tx.
628func (hdb *HistoryDB) AddL2Txs(l2txs []common.L2Tx) error {
629 return tracerr.Wrap(hdb.addL2Txs(hdb.dbWrite, l2txs))
630}
631
632// addL2Txs inserts L2 txs to the DB. TokenID, USD and FeeUSD will be set automatically before storing the tx.
633func (hdb *HistoryDB) addL2Txs(d meddler.DB, l2txs []common.L2Tx) error {
634 txs := []txWrite{}
635 for i := 0; i < len(l2txs); i++ {
636 f := new(big.Float).SetInt(l2txs[i].Amount)
637 amountFloat, _ := f.Float64()
638 txs = append(txs, txWrite{
639 // Generic
640 IsL1: false,
641 TxID: l2txs[i].TxID,
642 Type: l2txs[i].Type,
643 Position: l2txs[i].Position,
644 FromIdx: &l2txs[i].FromIdx,
645 EffectiveFromIdx: &l2txs[i].FromIdx,
646 ToIdx: l2txs[i].ToIdx,
647 TokenID: l2txs[i].TokenID,
648 Amount: l2txs[i].Amount,
649 AmountFloat: amountFloat,
650 BatchNum: &l2txs[i].BatchNum,
651 EthBlockNum: l2txs[i].EthBlockNum,
652 // L2
653 Fee: &l2txs[i].Fee,
654 Nonce: &l2txs[i].Nonce,
655 })
656 }
657 return tracerr.Wrap(hdb.addTxs(d, txs))
658}
659
660func (hdb *HistoryDB) addTxs(d meddler.DB, txs []txWrite) error {
661 if len(txs) == 0 {
662 return nil
663 }
664 return tracerr.Wrap(db.BulkInsert(
665 d,
666 `INSERT INTO tx (
667 is_l1,
668 id,
669 type,
670 position,
671 from_idx,
672 effective_from_idx,
673 to_idx,
674 amount,
675 amount_f,
676 token_id,
677 batch_num,
678 eth_block_num,
679 to_forge_l1_txs_num,
680 user_origin,
681 from_eth_addr,
682 from_bjj,
683 deposit_amount,
684 deposit_amount_f,
685 fee,
686 nonce
687 ) VALUES %s;`,
688 txs,
689 ))
690}
691
692// GetAllExits returns all exit from the DB
693func (hdb *HistoryDB) GetAllExits() ([]common.ExitInfo, error) {
694 var exits []*common.ExitInfo
695 err := meddler.QueryAll(
696 hdb.dbRead, &exits,
697 `SELECT exit_tree.batch_num, exit_tree.account_idx, exit_tree.merkle_proof,
698 exit_tree.balance, exit_tree.instant_withdrawn, exit_tree.delayed_withdraw_request,
699 exit_tree.delayed_withdrawn FROM exit_tree ORDER BY item_id;`,
700 )
701 return db.SlicePtrsToSlice(exits).([]common.ExitInfo), tracerr.Wrap(err)
702}
703
704// GetAllL1UserTxs returns all L1UserTxs from the DB
705func (hdb *HistoryDB) GetAllL1UserTxs() ([]common.L1Tx, error) {
706 var txs []*common.L1Tx
707 err := meddler.QueryAll(
708 hdb.dbRead, &txs, // Note that '\x' gets parsed as a big.Int with value = 0
709 `SELECT tx.id, tx.to_forge_l1_txs_num, tx.position, tx.user_origin,
710 tx.from_idx, tx.effective_from_idx, tx.from_eth_addr, tx.from_bjj, tx.to_idx, tx.token_id,
711 tx.amount, (CASE WHEN tx.batch_num IS NULL THEN NULL WHEN tx.amount_success THEN tx.amount ELSE '\x' END) AS effective_amount,
712 tx.deposit_amount, (CASE WHEN tx.batch_num IS NULL THEN NULL WHEN tx.deposit_amount_success THEN tx.deposit_amount ELSE '\x' END) AS effective_deposit_amount,
713 tx.eth_block_num, tx.type, tx.batch_num
714 FROM tx WHERE is_l1 = TRUE AND user_origin = TRUE ORDER BY item_id;`,
715 )
716 return db.SlicePtrsToSlice(txs).([]common.L1Tx), tracerr.Wrap(err)
717}
718
719// GetAllL1CoordinatorTxs returns all L1CoordinatorTxs from the DB
720func (hdb *HistoryDB) GetAllL1CoordinatorTxs() ([]common.L1Tx, error) {
721 var txs []*common.L1Tx
722 // Since the query specifies that only coordinator txs are returned, it's safe to assume
723 // that returned txs will always have effective amounts
724 err := meddler.QueryAll(
725 hdb.dbRead, &txs,
726 `SELECT tx.id, tx.to_forge_l1_txs_num, tx.position, tx.user_origin,
727 tx.from_idx, tx.effective_from_idx, tx.from_eth_addr, tx.from_bjj, tx.to_idx, tx.token_id,
728 tx.amount, tx.amount AS effective_amount,
729 tx.deposit_amount, tx.deposit_amount AS effective_deposit_amount,
730 tx.eth_block_num, tx.type, tx.batch_num
731 FROM tx WHERE is_l1 = TRUE AND user_origin = FALSE ORDER BY item_id;`,
732 )
733 return db.SlicePtrsToSlice(txs).([]common.L1Tx), tracerr.Wrap(err)
734}
735
736// GetAllL2Txs returns all L2Txs from the DB
737func (hdb *HistoryDB) GetAllL2Txs() ([]common.L2Tx, error) {
738 var txs []*common.L2Tx
739 err := meddler.QueryAll(
740 hdb.dbRead, &txs,
741 `SELECT tx.id, tx.batch_num, tx.position,
742 tx.from_idx, tx.to_idx, tx.amount, tx.token_id,
743 tx.fee, tx.nonce, tx.type, tx.eth_block_num
744 FROM tx WHERE is_l1 = FALSE ORDER BY item_id;`,
745 )
746 return db.SlicePtrsToSlice(txs).([]common.L2Tx), tracerr.Wrap(err)
747}
748
749// GetUnforgedL1UserTxs gets L1 User Txs to be forged in the L1Batch with toForgeL1TxsNum.
750func (hdb *HistoryDB) GetUnforgedL1UserTxs(toForgeL1TxsNum int64) ([]common.L1Tx, error) {
751 var txs []*common.L1Tx
752 err := meddler.QueryAll(
753 hdb.dbRead, &txs, // only L1 user txs can have batch_num set to null
754 `SELECT tx.id, tx.to_forge_l1_txs_num, tx.position, tx.user_origin,
755 tx.from_idx, tx.from_eth_addr, tx.from_bjj, tx.to_idx, tx.token_id,
756 tx.amount, NULL AS effective_amount,
757 tx.deposit_amount, NULL AS effective_deposit_amount,
758 tx.eth_block_num, tx.type, tx.batch_num
759 FROM tx WHERE batch_num IS NULL AND to_forge_l1_txs_num = $1
760 ORDER BY position;`,
761 toForgeL1TxsNum,
762 )
763 return db.SlicePtrsToSlice(txs).([]common.L1Tx), tracerr.Wrap(err)
764}
765
766// TODO: Think about chaning all the queries that return a last value, to queries that return the next valid value.
767
768// GetLastTxsPosition for a given to_forge_l1_txs_num
769func (hdb *HistoryDB) GetLastTxsPosition(toForgeL1TxsNum int64) (int, error) {
770 row := hdb.dbRead.QueryRow(
771 "SELECT position FROM tx WHERE to_forge_l1_txs_num = $1 ORDER BY position DESC;",
772 toForgeL1TxsNum,
773 )
774 var lastL1TxsPosition int
775 return lastL1TxsPosition, tracerr.Wrap(row.Scan(&lastL1TxsPosition))
776}
777
778// GetSCVars returns the rollup, auction and wdelayer smart contracts variables at their last update.
779func (hdb *HistoryDB) GetSCVars() (*common.RollupVariables, *common.AuctionVariables,
780 *common.WDelayerVariables, error) {
781 var rollup common.RollupVariables
782 var auction common.AuctionVariables
783 var wDelayer common.WDelayerVariables
784 if err := meddler.QueryRow(hdb.dbRead, &rollup,
785 "SELECT * FROM rollup_vars ORDER BY eth_block_num DESC LIMIT 1;"); err != nil {
786 return nil, nil, nil, tracerr.Wrap(err)
787 }
788 if err := meddler.QueryRow(hdb.dbRead, &auction,
789 "SELECT * FROM auction_vars ORDER BY eth_block_num DESC LIMIT 1;"); err != nil {
790 return nil, nil, nil, tracerr.Wrap(err)
791 }
792 if err := meddler.QueryRow(hdb.dbRead, &wDelayer,
793 "SELECT * FROM wdelayer_vars ORDER BY eth_block_num DESC LIMIT 1;"); err != nil {
794 return nil, nil, nil, tracerr.Wrap(err)
795 }
796 return &rollup, &auction, &wDelayer, nil
797}
798
799func (hdb *HistoryDB) setRollupVars(d meddler.DB, rollup *common.RollupVariables) error {
800 return tracerr.Wrap(meddler.Insert(d, "rollup_vars", rollup))
801}
802
803func (hdb *HistoryDB) setAuctionVars(d meddler.DB, auction *common.AuctionVariables) error {
804 return tracerr.Wrap(meddler.Insert(d, "auction_vars", auction))
805}
806
807func (hdb *HistoryDB) setWDelayerVars(d meddler.DB, wDelayer *common.WDelayerVariables) error {
808 return tracerr.Wrap(meddler.Insert(d, "wdelayer_vars", wDelayer))
809}
810
811func (hdb *HistoryDB) addBucketUpdates(d meddler.DB, bucketUpdates []common.BucketUpdate) error {
812 if len(bucketUpdates) == 0 {
813 return nil
814 }
815 return tracerr.Wrap(db.BulkInsert(
816 d,
817 `INSERT INTO bucket_update (
818 eth_block_num,
819 num_bucket,
820 block_stamp,
821 withdrawals
822 ) VALUES %s;`,
823 bucketUpdates,
824 ))
825}
826
827// AddBucketUpdatesTest allows call to unexported method
828// only for internal testing purposes
829func (hdb *HistoryDB) AddBucketUpdatesTest(d meddler.DB, bucketUpdates []common.BucketUpdate) error {
830 return hdb.addBucketUpdates(d, bucketUpdates)
831}
832
833// GetAllBucketUpdates retrieves all the bucket updates
834func (hdb *HistoryDB) GetAllBucketUpdates() ([]common.BucketUpdate, error) {
835 var bucketUpdates []*common.BucketUpdate
836 err := meddler.QueryAll(
837 hdb.dbRead, &bucketUpdates,
838 `SELECT eth_block_num, num_bucket, block_stamp, withdrawals
839 FROM bucket_update ORDER BY item_id;`,
840 )
841 return db.SlicePtrsToSlice(bucketUpdates).([]common.BucketUpdate), tracerr.Wrap(err)
842}
843
844func (hdb *HistoryDB) addTokenExchanges(d meddler.DB, tokenExchanges []common.TokenExchange) error {
845 if len(tokenExchanges) == 0 {
846 return nil
847 }
848 return tracerr.Wrap(db.BulkInsert(
849 d,
850 `INSERT INTO token_exchange (
851 eth_block_num,
852 eth_addr,
853 value_usd
854 ) VALUES %s;`,
855 tokenExchanges,
856 ))
857}
858
859// GetAllTokenExchanges retrieves all the token exchanges
860func (hdb *HistoryDB) GetAllTokenExchanges() ([]common.TokenExchange, error) {
861 var tokenExchanges []*common.TokenExchange
862 err := meddler.QueryAll(
863 hdb.dbRead, &tokenExchanges,
864 "SELECT eth_block_num, eth_addr, value_usd FROM token_exchange ORDER BY item_id;",
865 )
866 return db.SlicePtrsToSlice(tokenExchanges).([]common.TokenExchange), tracerr.Wrap(err)
867}
868
869func (hdb *HistoryDB) addEscapeHatchWithdrawals(d meddler.DB,
870 escapeHatchWithdrawals []common.WDelayerEscapeHatchWithdrawal) error {
871 if len(escapeHatchWithdrawals) == 0 {
872 return nil
873 }
874 return tracerr.Wrap(db.BulkInsert(
875 d,
876 `INSERT INTO escape_hatch_withdrawal (
877 eth_block_num,
878 who_addr,
879 to_addr,
880 token_addr,
881 amount
882 ) VALUES %s;`,
883 escapeHatchWithdrawals,
884 ))
885}
886
887// GetAllEscapeHatchWithdrawals retrieves all the escape hatch withdrawals
888func (hdb *HistoryDB) GetAllEscapeHatchWithdrawals() ([]common.WDelayerEscapeHatchWithdrawal, error) {
889 var escapeHatchWithdrawals []*common.WDelayerEscapeHatchWithdrawal
890 err := meddler.QueryAll(
891 hdb.dbRead, &escapeHatchWithdrawals,
892 "SELECT eth_block_num, who_addr, to_addr, token_addr, amount FROM escape_hatch_withdrawal ORDER BY item_id;",
893 )
894 return db.SlicePtrsToSlice(escapeHatchWithdrawals).([]common.WDelayerEscapeHatchWithdrawal),
895 tracerr.Wrap(err)
896}
897
898// SetInitialSCVars sets the initial state of rollup, auction, wdelayer smart
899// contract variables. This initial state is stored linked to block 0, which
900// always exist in the DB and is used to store initialization data that always
901// exist in the smart contracts.
902func (hdb *HistoryDB) SetInitialSCVars(rollup *common.RollupVariables,
903 auction *common.AuctionVariables, wDelayer *common.WDelayerVariables) error {
904 txn, err := hdb.dbWrite.Beginx()
905 if err != nil {
906 return tracerr.Wrap(err)
907 }
908 defer func() {
909 if err != nil {
910 db.Rollback(txn)
911 }
912 }()
913 // Force EthBlockNum to be 0 because it's the block used to link data
914 // that belongs to the creation of the smart contracts
915 rollup.EthBlockNum = 0
916 auction.EthBlockNum = 0
917 wDelayer.EthBlockNum = 0
918 auction.DefaultSlotSetBidSlotNum = 0
919 if err := hdb.setRollupVars(txn, rollup); err != nil {
920 return tracerr.Wrap(err)
921 }
922 if err := hdb.setAuctionVars(txn, auction); err != nil {
923 return tracerr.Wrap(err)
924 }
925 if err := hdb.setWDelayerVars(txn, wDelayer); err != nil {
926 return tracerr.Wrap(err)
927 }
928
929 return tracerr.Wrap(txn.Commit())
930}
931
932// setExtraInfoForgedL1UserTxs sets the EffectiveAmount, EffectiveDepositAmount
933// and EffectiveFromIdx of the given l1UserTxs (with an UPDATE)
934func (hdb *HistoryDB) setExtraInfoForgedL1UserTxs(d sqlx.Ext, txs []common.L1Tx) error {
935 if len(txs) == 0 {
936 return nil
937 }
938 // Effective amounts are stored as success flags in the DB, with true value by default
939 // to reduce the amount of updates. Therefore, only amounts that became uneffective should be
940 // updated to become false. At the same time, all the txs that contain
941 // accounts (FromIdx == 0) are updated to set the EffectiveFromIdx.
942 type txUpdate struct {
943 ID common.TxID `db:"id"`
944 AmountSuccess bool `db:"amount_success"`
945 DepositAmountSuccess bool `db:"deposit_amount_success"`
946 EffectiveFromIdx common.Idx `db:"effective_from_idx"`
947 }
948 txUpdates := []txUpdate{}
949 equal := func(a *big.Int, b *big.Int) bool {
950 return a.Cmp(b) == 0
951 }
952 for i := range txs {
953 amountSuccess := equal(txs[i].Amount, txs[i].EffectiveAmount)
954 depositAmountSuccess := equal(txs[i].DepositAmount, txs[i].EffectiveDepositAmount)
955 if !amountSuccess || !depositAmountSuccess || txs[i].FromIdx == 0 {
956 txUpdates = append(txUpdates, txUpdate{
957 ID: txs[i].TxID,
958 AmountSuccess: amountSuccess,
959 DepositAmountSuccess: depositAmountSuccess,
960 EffectiveFromIdx: txs[i].EffectiveFromIdx,
961 })
962 }
963 }
964 const query string = `
965 UPDATE tx SET
966 amount_success = tx_update.amount_success,
967 deposit_amount_success = tx_update.deposit_amount_success,
968 effective_from_idx = tx_update.effective_from_idx
969 FROM (VALUES
970 (NULL::::BYTEA, NULL::::BOOL, NULL::::BOOL, NULL::::BIGINT),
971 (:id, :amount_success, :deposit_amount_success, :effective_from_idx)
972 ) as tx_update (id, amount_success, deposit_amount_success, effective_from_idx)
973 WHERE tx.id = tx_update.id;
974 `
975 if len(txUpdates) > 0 {
976 if _, err := sqlx.NamedExec(d, query, txUpdates); err != nil {
977 return tracerr.Wrap(err)
978 }
979 }
980 return nil
981}
982
983// AddBlockSCData stores all the information of a block retrieved by the
984// Synchronizer. Blocks should be inserted in order, leaving no gaps because
985// the pagination system of the API/DB depends on this. Within blocks, all
986// items should also be in the correct order (Accounts, Tokens, Txs, etc.)
987func (hdb *HistoryDB) AddBlockSCData(blockData *common.BlockData) (err error) {
988 txn, err := hdb.dbWrite.Beginx()
989 if err != nil {
990 return tracerr.Wrap(err)
991 }
992 defer func() {
993 if err != nil {
994 db.Rollback(txn)
995 }
996 }()
997
998 // Add block
999 if err := hdb.addBlock(txn, &blockData.Block); err != nil {
1000 return tracerr.Wrap(err)
1001 }
1002
1003 // Add Coordinators
1004 if err := hdb.addCoordinators(txn, blockData.Auction.Coordinators); err != nil {
1005 return tracerr.Wrap(err)
1006 }
1007
1008 // Add Bids
1009 if err := hdb.addBids(txn, blockData.Auction.Bids); err != nil {
1010 return tracerr.Wrap(err)
1011 }
1012
1013 // Add Tokens
1014 if err := hdb.addTokens(txn, blockData.Rollup.AddedTokens); err != nil {
1015 return tracerr.Wrap(err)
1016 }
1017
1018 // Prepare user L1 txs to be added.
1019 // They must be added before the batch that will forge them (which can be in the same block)
1020 // and after the account that will be sent to (also can be in the same block).
1021 // Note: insert order is not relevant since item_id will be updated by a DB trigger when
1022 // the batch that forges those txs is inserted
1023 userL1s := make(map[common.BatchNum][]common.L1Tx)
1024 for i := range blockData.Rollup.L1UserTxs {
1025 batchThatForgesIsInTheBlock := false
1026 for _, batch := range blockData.Rollup.Batches {
1027 if batch.Batch.ForgeL1TxsNum != nil &&
1028 *batch.Batch.ForgeL1TxsNum == *blockData.Rollup.L1UserTxs[i].ToForgeL1TxsNum {
1029 // Tx is forged in this block. It's guaranteed that:
1030 // * the first batch of the block won't forge user L1 txs that have been added in this block
1031 // * batch nums are sequential therefore it's safe to add the tx at batch.BatchNum -1
1032 batchThatForgesIsInTheBlock = true
1033 addAtBatchNum := batch.Batch.BatchNum - 1
1034 userL1s[addAtBatchNum] = append(userL1s[addAtBatchNum], blockData.Rollup.L1UserTxs[i])
1035 break
1036 }
1037 }
1038 if !batchThatForgesIsInTheBlock {
1039 // User artificial batchNum 0 to add txs that are not forge in this block
1040 // after all the accounts of the block have been added
1041 userL1s[0] = append(userL1s[0], blockData.Rollup.L1UserTxs[i])
1042 }
1043 }
1044
1045 // Add Batches
1046 for i := range blockData.Rollup.Batches {
1047 batch := &blockData.Rollup.Batches[i]
1048
1049 // Add Batch: this will trigger an update on the DB
1050 // that will set the batch num of forged L1 txs in this batch
1051 if err = hdb.addBatch(txn, &batch.Batch); err != nil {
1052 return tracerr.Wrap(err)
1053 }
1054
1055 // Add accounts
1056 if err := hdb.addAccounts(txn, batch.CreatedAccounts); err != nil {
1057 return tracerr.Wrap(err)
1058 }
1059
1060 // Add accountBalances if it exists
1061 if err := hdb.addAccountUpdates(txn, batch.UpdatedAccounts); err != nil {
1062 return tracerr.Wrap(err)
1063 }
1064
1065 // Set the EffectiveAmount and EffectiveDepositAmount of all the
1066 // L1UserTxs that have been forged in this batch
1067 if err = hdb.setExtraInfoForgedL1UserTxs(txn, batch.L1UserTxs); err != nil {
1068 return tracerr.Wrap(err)
1069 }
1070
1071 // Add forged l1 coordinator Txs
1072 if err := hdb.addL1Txs(txn, batch.L1CoordinatorTxs); err != nil {
1073 return tracerr.Wrap(err)
1074 }
1075
1076 // Add l2 Txs
1077 if err := hdb.addL2Txs(txn, batch.L2Txs); err != nil {
1078 return tracerr.Wrap(err)
1079 }
1080
1081 // Add user L1 txs that will be forged in next batch
1082 if userlL1s, ok := userL1s[batch.Batch.BatchNum]; ok {
1083 if err := hdb.addL1Txs(txn, userlL1s); err != nil {
1084 return tracerr.Wrap(err)
1085 }
1086 }
1087
1088 // Add exit tree
1089 if err := hdb.addExitTree(txn, batch.ExitTree); err != nil {
1090 return tracerr.Wrap(err)
1091 }
1092 }
1093 // Add user L1 txs that won't be forged in this block
1094 if userL1sNotForgedInThisBlock, ok := userL1s[0]; ok {
1095 if err := hdb.addL1Txs(txn, userL1sNotForgedInThisBlock); err != nil {
1096 return tracerr.Wrap(err)
1097 }
1098 }
1099
1100 // Set SC Vars if there was an update
1101 if blockData.Rollup.Vars != nil {
1102 if err := hdb.setRollupVars(txn, blockData.Rollup.Vars); err != nil {
1103 return tracerr.Wrap(err)
1104 }
1105 }
1106 if blockData.Auction.Vars != nil {
1107 if err := hdb.setAuctionVars(txn, blockData.Auction.Vars); err != nil {
1108 return tracerr.Wrap(err)
1109 }
1110 }
1111 if blockData.WDelayer.Vars != nil {
1112 if err := hdb.setWDelayerVars(txn, blockData.WDelayer.Vars); err != nil {
1113 return tracerr.Wrap(err)
1114 }
1115 }
1116
1117 // Update withdrawals in exit tree table
1118 if err := hdb.updateExitTree(txn, blockData.Block.Num,
1119 blockData.Rollup.Withdrawals, blockData.WDelayer.Withdrawals); err != nil {
1120 return tracerr.Wrap(err)
1121 }
1122
1123 // Add Escape Hatch Withdrawals
1124 if err := hdb.addEscapeHatchWithdrawals(txn,
1125 blockData.WDelayer.EscapeHatchWithdrawals); err != nil {
1126 return tracerr.Wrap(err)
1127 }
1128
1129 // Add Buckets withdrawals updates
1130 if err := hdb.addBucketUpdates(txn, blockData.Rollup.UpdateBucketWithdraw); err != nil {
1131 return tracerr.Wrap(err)
1132 }
1133
1134 // Add Token exchange updates
1135 if err := hdb.addTokenExchanges(txn, blockData.Rollup.TokenExchanges); err != nil {
1136 return tracerr.Wrap(err)
1137 }
1138
1139 return tracerr.Wrap(txn.Commit())
1140}
1141
1142// GetCoordinatorAPI returns a coordinator by its bidderAddr
1143func (hdb *HistoryDB) GetCoordinatorAPI(bidderAddr ethCommon.Address) (*CoordinatorAPI, error) {
1144 coordinator := &CoordinatorAPI{}
1145 err := meddler.QueryRow(
1146 hdb.dbRead, coordinator,
1147 "SELECT * FROM coordinator WHERE bidder_addr = $1 ORDER BY item_id DESC LIMIT 1;",
1148 bidderAddr,
1149 )
1150 return coordinator, tracerr.Wrap(err)
1151}
1152
1153// AddAuctionVars insert auction vars into the DB
1154func (hdb *HistoryDB) AddAuctionVars(auctionVars *common.AuctionVariables) error {
1155 return tracerr.Wrap(meddler.Insert(hdb.dbWrite, "auction_vars", auctionVars))
1156}
1157
1158// GetTokensTest used to get tokens in a testing context
1159func (hdb *HistoryDB) GetTokensTest() ([]TokenWithUSD, error) {
1160 tokens := []*TokenWithUSD{}
1161 if err := meddler.QueryAll(
1162 hdb.dbRead, &tokens,
1163 "SELECT * FROM TOKEN",
1164 ); err != nil {
1165 return nil, tracerr.Wrap(err)
1166 }
1167 if len(tokens) == 0 {
1168 return []TokenWithUSD{}, nil
1169 }
1170 return db.SlicePtrsToSlice(tokens).([]TokenWithUSD), nil
1171}