-
Notifications
You must be signed in to change notification settings - Fork 501
/
App.svelte
950 lines (893 loc) · 31.7 KB
/
App.svelte
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
<script>
import Onboard from '@web3-onboard/core'
import fortmaticModule from '@web3-onboard/fortmatic'
import frameModule from '@web3-onboard/frame'
import safeModule from '@web3-onboard/gnosis'
import infinityWalletModule from '@web3-onboard/infinity-wallet'
import injectedModule, { ProviderLabel } from '@web3-onboard/injected-wallets'
import keepkeyModule from '@web3-onboard/keepkey'
import keystoneModule from '@web3-onboard/keystone'
import ledgerModule from '@web3-onboard/ledger'
import portisModule from '@web3-onboard/portis'
import torusModule from '@web3-onboard/torus'
import trezorModule from '@web3-onboard/trezor'
import walletConnectModule from '@web3-onboard/walletconnect'
import coinbaseModule from '@web3-onboard/coinbase'
import magicModule from '@web3-onboard/magic'
import web3authModule from '@web3-onboard/web3auth'
import gas from '@web3-onboard/gas'
import dcentModule from '@web3-onboard/dcent'
import sequenceModule from '@web3-onboard/sequence'
import tallyHoModule from '@web3-onboard/tallyho'
import xdefiWalletModule from '@web3-onboard/xdefi'
import zealModule from '@web3-onboard/zeal'
import transactionPreviewModule from '@web3-onboard/transaction-preview'
import metamaskSDK from '@web3-onboard/metamask'
import enkryptModule from '@web3-onboard/enkrypt'
import mewWalletModule from '@web3-onboard/mew-wallet'
import uauthModule from '@web3-onboard/uauth'
import phantomModule from '@web3-onboard/phantom'
import trustModule from '@web3-onboard/trust'
import frontierModule from '@web3-onboard/frontier'
import bloctoModule from '@web3-onboard/blocto'
import cedeStoreModule from '@web3-onboard/cede-store'
import arcanaAuthModule from '@web3-onboard/arcana-auth'
import venlyModule from '@web3-onboard/venly'
import bitgetModule from '@web3-onboard/bitget'
import particleAuthModule from '@web3-onboard/particle-network'
import capsuleModule, { Environment } from '@web3-onboard/capsule'
import {
recoverAddress,
arrayify,
hashMessage,
verifyTypedData
} from 'ethers/lib/utils'
import { ethers } from 'ethers'
import { share } from 'rxjs/operators'
import VConsole from 'vconsole'
import blocknativeIcon from './blocknative-icon.js'
import DappAuth from '@blocto/dappauth'
if (window.innerWidth < 700) {
new VConsole()
}
const apiKey = '7ed5f4aa-fb90-4124-8ef9-f69e3e8e666d'
const infura_key = '80633e48116943128cbab25e402764ab'
let defaultTransactionObject = JSON.stringify(
{
from: '0xD87927847330FC926afd2B66C478A42a004aB4e7',
to: '0xd0d6d6c5fe4a677d343cc433536bb717bae167dd',
value: '0xf4240',
data: '0xa',
chainId: 1,
nonce: '0x0',
maxFeePerGas: '0x14',
maxPriorityFeePerGas: '0x0',
gasLimit: '0x14'
},
undefined,
4
)
let transactionObject = defaultTransactionObject
let signMsg = 'Any string message'
const injected = injectedModule({
custom: [
// include custom (not natively supported) injected wallet modules here
],
// display all unavailable injected wallets
// displayUnavailable: true,
// ||
// display specific unavailable wallets
displayUnavailable: [
ProviderLabel.MetaMask,
ProviderLabel.Trust,
ProviderLabel.Phantom
]
// but only show Binance and Bitski wallet if they are available
// filter: {
// [ProviderLabel.Binance]: 'unavailable',
// [ProviderLabel.Bitski]: 'unavailable'
// }
// do a manual sort of injected wallets so that MetaMask and Coinbase are ordered first
// sort: wallets => {
// const metaMask = wallets.find(
// ({ label }) => label === ProviderLabel.MetaMask
// )
// const coinbase = wallets.find(
// ({ label }) => label === ProviderLabel.Coinbase
// )
// return (
// [
// metaMask,
// coinbase,
// ...wallets.filter(
// ({ label }) =>
// label !== ProviderLabel.MetaMask &&
// label !== ProviderLabel.Coinbase
// )
// ]
// // remove undefined values
// .filter(wallet => wallet)
// )
// }
// walletUnavailableMessage: wallet =>
// wallet.externalUrl
// ? `Oops ${wallet.label} is unavailable! Please <a href="${wallet.externalUrl}" target="_blank">install</a>`
// : `Oops ${wallet.label} is unavailable!`
})
const coinbaseWallet = coinbaseModule()
const metamaskSDKWallet = metamaskSDK({
options: {
extensionOnly: false,
i18nOptions: {
enabled: true
},
dappMetadata: {
name: 'Demo Web3Onboard'
}
}
})
const walletConnect = walletConnectModule({
handleUri: uri => console.log(uri),
projectId: 'f6bd6e2911b56f5ac3bc8b2d0e2d7ad5',
dappUrl: 'https://www.onboard.blocknative.com'
})
const portis = portisModule({
apiKey: 'b2b7586f-2b1e-4c30-a7fb-c2d1533b153b'
})
const fortmatic = fortmaticModule({
apiKey: 'pk_test_886ADCAB855632AA'
})
const web3auth = web3authModule({
clientId:
'DJuUOKvmNnlzy6ruVgeWYWIMKLRyYtjYa9Y10VCeJzWZcygDlrYLyXsBQjpJ2hxlBO9dnl8t9GmAC2qOP5vnIGo'
})
const arcanaAuth = arcanaAuthModule({
clientID: 'xar_test_c9c3bc702eb13255c58dab0e74cfa859711c13cb'
})
const torus = torusModule()
const infinityWallet = infinityWalletModule()
const ledger = ledgerModule({ projectId: 'f6bd6e2911b56f5ac3bc8b2d0e2d7ad5' })
const keepkey = keepkeyModule()
const keystone = keystoneModule()
const safe = safeModule()
const xdefi = xdefiWalletModule()
const zeal = zealModule()
const phantom = phantomModule()
const trust = trustModule()
const frontier = frontierModule()
const cedeStore = cedeStoreModule()
const blocto = bloctoModule()
const tallyho = tallyHoModule()
const trezorOptions = {
email: '[email protected]',
appUrl: 'https://www.blocknative.com',
consecutiveEmptyAccountThreshold: 10
// containerElement: '#sample-container-el'
}
const trezor = trezorModule(trezorOptions)
const uauthOptions = {
clientID: 'a25c3a65-a1f2-46cc-a515-a46fe7acb78c',
walletConnectProjectId: 'f6bd6e2911b56f5ac3bc8b2d0e2d7ad5',
redirectUri: 'http://localhost:8080/',
scope:
'openid wallet email:optional humanity_check:optional profile:optional social:optional'
}
const uauth = uauthModule(uauthOptions)
const magic = magicModule({
apiKey: 'pk_live_02207D744E81C2BA'
// userEmail: '[email protected]'
// userEmail is optional - if user has already logged in and/or session is still active a login modal will not appear
// for more info see the @web3-onboard/magic docs
})
const particle = particleAuthModule({
projectId: 'b385ccf0-73c3-485a-9941-159b7855b806',
clientKey: 'cSTLqhvONB5j588Wz6E5WJLMPrHeUlGbymf1DFhO',
appId: 'b1f0239a-edb0-41f9-b0f5-ab780bb02a9e'
})
const dcent = dcentModule()
const bitget = bitgetModule()
const frameWallet = frameModule()
const sequence = sequenceModule()
const enkrypt = enkryptModule()
const mewWallet = mewWalletModule()
const transactionPreview = transactionPreviewModule({
requireTransactionApproval: true
})
const venly = venlyModule({
clientId: 'blocknative',
environment: 'staging'
})
const capsule = capsuleModule({
environment: Environment.DEVELOPMENT,
apiKey: '992bbd9146d5de8ad0419f141d9a7ca7'
})
const onboard = Onboard({
wallets: [
metamaskSDKWallet,
coinbaseWallet,
injected,
ledger,
trezor,
walletConnect,
phantom,
safe,
trust,
tallyho,
bitget,
enkrypt,
infinityWallet,
mewWallet,
keepkey,
keystone,
magic,
fortmatic,
portis,
torus,
dcent,
sequence,
uauth,
web3auth,
capsule,
zeal,
frontier,
xdefi,
frameWallet,
cedeStore,
arcanaAuth,
blocto,
venly,
particle
],
// transactionPreview,
gas,
chains: [
{
id: '0x1',
token: 'ETH',
secondaryTokens: [
{
address: '0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48',
icon: `<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
<path d="M8 16C12.4183 16 16 12.4183 16 8C16 3.58172 12.4183 0 8 0C3.58172 0 0 3.58172 0 8C0 12.4183 3.58172 16 8 16Z" fill="#2775C9"/>
<path d="M7.875 13.75C4.63 13.75 2 11.12 2 7.875C2 4.63 4.63 2 7.875 2C11.12 2 13.75 4.63 13.75 7.875C13.75 9.43315 13.131 10.9275 12.0293 12.0293C10.9275 13.131 9.43315 13.75 7.875 13.75ZM7.525 5.695C7.20355 5.71094 6.89968 5.84646 6.67303 6.07496C6.44638 6.30346 6.31333 6.60843 6.3 6.93C6.3 7.535 6.67 7.93 7.455 8.095L8.005 8.225C8.54 8.35 8.76 8.53 8.76 8.835C8.76 9.14 8.375 9.44 7.875 9.44C7.6974 9.45628 7.5188 9.42225 7.35964 9.34178C7.20048 9.26132 7.06718 9.13767 6.975 8.985C6.94769 8.92707 6.90457 8.87803 6.85061 8.84353C6.79665 8.80903 6.73404 8.79048 6.67 8.79H6.375C6.35231 8.7942 6.33068 8.80285 6.31135 8.81544C6.29202 8.82804 6.27537 8.84433 6.26236 8.86338C6.24935 8.88243 6.24023 8.90387 6.23554 8.92646C6.23084 8.94905 6.23066 8.97234 6.235 8.995C6.30686 9.28828 6.47393 9.54945 6.71007 9.73764C6.94621 9.92583 7.23808 10.0304 7.54 10.035V10.455C7.54 10.5485 7.57714 10.6381 7.64324 10.7043C7.70935 10.7704 7.79901 10.8075 7.8925 10.8075C7.98599 10.8075 8.07565 10.7704 8.14176 10.7043C8.20786 10.6381 8.245 10.5485 8.245 10.455V10.03C8.58639 10.0261 8.91279 9.88913 9.15467 9.64818C9.39655 9.40724 9.53481 9.08137 9.54 8.74C9.54 8.105 9.175 7.74 8.31 7.555L7.81 7.445C7.31 7.32 7.075 7.155 7.075 6.875C7.075 6.595 7.375 6.285 7.875 6.285C8.03247 6.26855 8.19133 6.29804 8.3324 6.36991C8.47348 6.44178 8.59073 6.55295 8.67 6.69C8.70213 6.75844 8.75301 6.81638 8.81672 6.85708C8.88044 6.89779 8.95439 6.91961 9.03 6.92H9.265C9.31843 6.90693 9.3646 6.87342 9.39358 6.82667C9.42257 6.77992 9.43205 6.72367 9.42 6.67C9.35226 6.39922 9.20073 6.15674 8.98704 5.97717C8.77335 5.7976 8.5084 5.69009 8.23 5.67V5.325C8.23 5.23151 8.19286 5.14185 8.12675 5.07574C8.06065 5.00964 7.97099 4.9725 7.8775 4.9725C7.78401 4.9725 7.69435 5.00964 7.62824 5.07574C7.56214 5.14185 7.525 5.23151 7.525 5.325V5.695ZM3.47 7.875C3.47057 8.79603 3.76049 9.69361 4.29879 10.441C4.8371 11.1883 5.59659 11.7477 6.47 12.04H6.54C6.59967 12.04 6.6569 12.0163 6.6991 11.9741C6.74129 11.9319 6.765 11.8747 6.765 11.815V11.71C6.76516 11.6169 6.73769 11.5259 6.68606 11.4485C6.63444 11.371 6.56098 11.3106 6.475 11.275C5.7948 11.0004 5.21217 10.5289 4.80189 9.92084C4.39161 9.3128 4.1724 8.59602 4.1724 7.8625C4.1724 7.12898 4.39161 6.4122 4.80189 5.80416C5.21217 5.19611 5.7948 4.72455 6.475 4.45C6.56058 4.41524 6.63387 4.35577 6.68552 4.27919C6.73717 4.2026 6.76484 4.11237 6.765 4.02V3.905C6.76532 3.87123 6.7575 3.83789 6.74219 3.80779C6.72689 3.77769 6.70455 3.75173 6.67707 3.7321C6.64959 3.71248 6.61779 3.69976 6.58435 3.69505C6.55092 3.69033 6.51684 3.69374 6.485 3.705C5.60798 3.99505 4.84465 4.55405 4.30342 5.30262C3.76218 6.05119 3.47057 6.95126 3.47 7.875ZM12.28 7.875C12.2784 6.95482 11.988 6.05836 11.4497 5.31201C10.9115 4.56566 10.1526 4.00707 9.28 3.715H9.205C9.14267 3.715 9.0829 3.73976 9.03883 3.78383C8.99476 3.8279 8.97 3.88767 8.97 3.95V4.025C8.97202 4.12143 9.00188 4.21523 9.056 4.29507C9.11012 4.37492 9.18617 4.4374 9.275 4.475C9.95365 4.75036 10.5347 5.22195 10.9438 5.82942C11.3529 6.43689 11.5714 7.15262 11.5714 7.885C11.5714 8.61738 11.3529 9.33311 10.9438 9.94058C10.5347 10.5481 9.95365 11.0196 9.275 11.295C9.18787 11.333 9.11337 11.395 9.06024 11.4738C9.0071 11.5527 8.97754 11.645 8.975 11.74V11.825C8.97543 11.8621 8.98462 11.8985 9.00182 11.9313C9.01902 11.9642 9.04375 11.9925 9.07398 12.0139C9.10421 12.0354 9.13909 12.0494 9.17576 12.0548C9.21244 12.0602 9.24987 12.0568 9.285 12.045C10.1583 11.7515 10.9173 11.1911 11.4547 10.4428C11.9921 9.69451 12.2808 8.79627 12.28 7.875Z" fill="white"/>
</svg>`
},
{
address: '0x111111111117dc0aa78b770fa6a738034120c302',
icon: `https://avatars.githubusercontent.com/u/43341157`
}
],
label: 'Ethereum',
rpcUrl: `https://mainnet.infura.io/v3/${infura_key}`
},
{
id: 11155111,
token: 'ETH',
label: 'Sepolia',
rpcUrl: 'https://rpc.sepolia.org/'
},
{
id: 42161,
token: 'ARB-ETH',
label: 'Arbitrum One',
rpcUrl: 'https://rpc.ankr.com/arbitrum'
},
{
id: '0xa4ba',
token: 'ARB',
label: 'Arbitrum Nova',
rpcUrl: 'https://nova.arbitrum.io/rpc'
},
{
id: '0x5',
token: 'ETH',
label: 'Goerli',
rpcUrl: 'https://ethereum-goerli.publicnode.com'
},
{
id: '0x13881',
token: 'MATIC',
label: 'Polygon - Mumbai',
rpcUrl: 'https://polygon-mumbai-bor-rpc.publicnode.com'
},
{
id: '0x2105',
token: 'ETH',
label: 'Base',
rpcUrl: 'https://mainnet.base.org'
},
{
id: '0xa4ec',
token: 'ETH',
label: 'Celo',
rpcUrl: 'https://1rpc.io/celo'
},
{
id: '0x38',
token: 'BNB',
label: 'Binance',
rpcUrl: 'https://bsc-dataseed.binance.org/',
secondaryTokens: [
{
address: '0x4d61577d8fd2208a0afb814ea089fdeae19ed202',
icon: `https://assets.coingecko.com/coins/images/15363/small/vfox2.png?1629870083`
},
{
address: '0xde2f075f6f14eb9d96755b24e416a53e736ca363',
icon: `https://assets.coingecko.com/coins/images/13423/small/frax_share.png?1608478989`
}
]
},
{
id: '0x89',
token: 'MATIC',
label: 'Polygon',
rpcUrl: 'https://matic-mainnet.chainstacklabs.com'
},
{
id: 10,
token: 'OETH',
label: 'Optimism',
rpcUrl: 'https://mainnet.optimism.io'
},
{
id: 666666666,
token: 'DEGEN',
label: 'Degen',
rpcUrl: 'https://rpc.degen.tips'
}
],
connect: {
// disableClose: true,
// removeWhereIsMyWalletWarning: true,
autoConnectAllPreviousWallet: true
},
appMetadata: {
name: 'Blocknative',
icon: blocknativeIcon,
// logo: blocknativeLogo,
description: 'Demo app for Onboard V2',
recommendedInjectedWallets: [
{ name: 'MetaMask', url: 'https://metamask.io' },
{ name: 'Coinbase', url: 'https://wallet.coinbase.com/' }
],
agreement: {
version: '1.0.0',
termsUrl: 'https://www.blocknative.com/terms-conditions',
privacyUrl: 'https://www.blocknative.com/privacy-policy'
},
gettingStartedGuide: 'https://blocknative.com',
explore: 'https://blocknative.com'
},
// // example customizing account center
accountCenter: {
desktop: {
enabled: true
}
},
// example customizing copy
i18n: {
en: {
connect: {
connectingWallet: {
paragraph:
'{wallet, select, MetaMask {{wallet} can only present one account, so connect just the one account you want.} other {Please connect to all of your accounts in {wallet}.}}'
}
}
}
},
notify: {
desktop: {
enabled: true,
transactionHandler: transaction => {
console.log({ transaction })
if (transaction.eventCode === 'txConfirmed') {
return {
autoDismiss: 0
}
}
// if (transaction.eventCode === 'txPool') {
// return {
// type: 'hint',
// message: 'Your in the pool, hope you brought a towel!',
// autoDismiss: 0,
// link: `https://goerli.etherscan.io/tx/${transaction.hash}`
// }
// }
},
position: 'topRight'
}
},
// containerElements: {
// // El must be present at time of JS script execution
// // See ../public/index.html for element example
// connectModal: '#sample-container-el',
// accountCenter: '#sample-container-el2'
// },
// Sign up for your free api key at www.Blocknative.com
apiKey,
theme: 'default'
})
// Subscribe to wallet updates
const wallets$ = onboard.state.select('wallets').pipe(share())
wallets$.subscribe(wallet => {
console.log(wallet)
const unstoppableUser = wallet.find(
provider => provider.label === 'Unstoppable'
)
if (unstoppableUser) console.log(unstoppableUser.instance.user)
const wc = wallet.find(provider => provider.label === 'WalletConnect')
if (wc) console.log(wc)
})
const signTransactionMessage = async provider => {
// if using ethers v6 this is:
// ethersProvider = new ethers.BrowserProvider(wallet.provider, 'any')
const ethersProvider = new ethers.providers.Web3Provider(provider, 'any')
const signer = ethersProvider.getSigner()
const signature = await signer.signTransaction({
to: '',
value: 100000000000000
})
console.log(signature)
}
let toAddress
const sendTransaction = async provider => {
// if using ethers v6 this is:
// ethersProvider = new ethers.BrowserProvider(wallet.provider, 'any')
const ethersProvider = new ethers.providers.Web3Provider(provider, 'any')
const signer = ethersProvider.getSigner()
const popTransaction = await signer.populateTransaction({
to: toAddress,
value: 10000000000000
})
const txn = await signer.sendTransaction(popTransaction)
const receipt = await txn.wait()
console.log(receipt)
}
const sendTransactionWithPreFlight = async (provider, balance) => {
await onboard.setChain({ chainId: '0x5' })
const balanceValue = Object.values(balance)[0]
// if using ethers v6 this is:
// ethersProvider = new ethers.BrowserProvider(wallet.provider, 'any')
const ethersProvider = new ethers.providers.Web3Provider(provider, 'any')
const signer = ethersProvider.getSigner()
const txDetails = {
to: toAddress,
value: 100000000000000
}
const sendTransaction = () => {
return signer.sendTransaction(txDetails).then(tx => tx.hash)
}
const gasPrice = () =>
ethersProvider.getGasPrice().then(res => res.toString())
const estimateGas = () => {
return ethersProvider.estimateGas(txDetails).then(res => res.toString())
}
const transactionHash = await onboard.state.actions.preflightNotifications({
sendTransaction,
gasPrice,
estimateGas,
balance: balanceValue,
txDetails: txDetails
})
console.log(transactionHash)
}
const signMessage = async (provider, address) => {
// if using ethers v6 this is:
// ethersProvider = new ethers.BrowserProvider(wallet.provider, 'any')
const ethersProvider = new ethers.providers.Web3Provider(provider, 'any')
const signer = ethersProvider?.getSigner()
const addr = await signer?.getAddress()
const signature = await signer?.signMessage(signMsg)
let verifySign = false
let recoveredAddress = null
try {
recoveredAddress = recoverAddress(
arrayify(hashMessage(signMsg)),
signature
)
verifySign = recoveredAddress === addr
} catch (error) {
console.error('Error recovering address', error)
}
// contract wallets verify EIP-1654
const verifySignBy1654 = new DappAuth(provider)
const isAuthorizedSigner = await verifySignBy1654.isAuthorizedSigner(
signMsg,
signature,
address
)
if (!verifySign && !isAuthorizedSigner) {
console.error(
"Signature failed. Recovered address doesn' match signing address."
)
verifySign = recoveredAddress === addr
}
console.log({ signMsg, signature, recoveredAddress, addr })
}
let typedMsg = JSON.stringify(
{
domain: {
chainId: '0x5',
name: 'Web3-Onboard Test App',
verifyingContract: '0xCcCCccccCCCCcCCCCCCcCcCccCcCCCcCcccccccC',
version: '1'
},
message: {
contents: 'Hello, Bob!',
from: {
name: 'Cow',
wallets: [
'0xCD2a3d9F938E13CD947Ec05AbC7FE734Df8DD826',
'0xDeaDbeefdEAdbeefdEadbEEFdeadbeEFdEaDbeeF'
]
},
to: [
{
name: 'Bob',
wallets: [
'0xbBbBBBBbbBBBbbbBbbBbbbbBBbBbbbbBbBbbBBbB',
'0xB0BdaBea57B0BDABeA57b0bdABEA57b0BDabEa57',
'0xB0B0b0b0b0b0B000000000000000000000000000'
]
}
]
},
primaryType: 'Message',
types: {
EIP712Domain: [
{ name: 'name', type: 'string' },
{ name: 'version', type: 'string' },
{ name: 'chainId', type: 'uint256' },
{ name: 'verifyingContract', type: 'address' }
],
Message: [
{ name: 'from', type: 'Person' },
{ name: 'to', type: 'Person[]' },
{ name: 'contents', type: 'string' }
],
Person: [
{ name: 'name', type: 'string' },
{ name: 'wallets', type: 'address[]' }
]
}
},
undefined,
2
)
const signTypedMessage = async (provider, address) => {
await onboard.setChain({ chainId: '0x5' })
const signature = await provider.request({
method: 'eth_signTypedData_v4',
params: [address, typedMsg]
})
const { domain, types, message } = JSON.parse(typedMsg)
delete types.EIP712Domain
console.log(verifyTypedData(domain, types, message, signature))
}
const themes = ['system', 'default', 'light', 'dark']
let selectedTheme = 'system'
const updateTheme = () => {
onboard.state.actions.updateTheme(selectedTheme)
}
function isSVG(str) {
return str.includes('<svg')
}
</script>
<style>
main {
height: 100%;
}
button {
width: 14rem;
margin: 8px;
}
.connected-wallet {
padding: 1rem;
border-radius: 4px;
margin: 0.5rem;
border: 1px solid gray;
}
.flex-centered {
display: flex;
align-items: center;
}
.account-info div {
overflow: hidden;
white-space: nowrap;
text-overflow: ellipsis;
}
.text-input {
width: 18rem;
}
.sign-transaction {
display: flex;
align-items: end;
}
.sign-transaction-textarea {
width: 24rem;
height: 12rem;
margin: 0;
}
.notify-chain-container {
display: flex;
flex-wrap: wrap;
}
.switch-chain-container,
.notify-action-container {
display: flex;
flex-direction: column;
width: 15rem;
}
.position-buttons {
display: flex;
flex-direction: column;
}
</style>
<main>
<div class="cta">
<button on:click={() => onboard.connectWallet()} id="connectBtn"
>Connect Wallet</button
>
<select bind:value={selectedTheme} on:change={() => updateTheme()}>
{#each themes as theme}
<option value={theme}>
{theme}
</option>
{/each}
</select>
{#if $wallets$}
<button
class="updateBalanceBtn"
on:click={() => {
// Only necessary if a Blocknative API key is not provided and notify is disabled
onboard.state.actions.updateBalances()
}}>Update Wallet Balance</button
>
<div class="notify-chain-container">
<div class="notify-action-container">
<button
on:click={() =>
onboard.state.actions.customNotification({
type: 'hint',
message: 'This is a custom DApp hint',
autoDismiss: 0
})}>Send Hint Notification</button
>
<button
on:click={() => {
const { update, dismiss } =
onboard.state.actions.customNotification({
type: 'pending',
message:
'This is a custom DApp pending notification to use however you want',
autoDismiss: 0
})
setTimeout(
() =>
update({
eventCode: 'dbUpdateSuccess',
message: 'Updated status for custom notification',
type: 'success',
autoDismiss: 0
}),
4000
)
}}>Send Success Notification</button
>
<button
on:click={() =>
onboard.state.actions.customNotification({
message:
'This is a custom DApp success notification to use however you want',
autoDismiss: 0,
type: 'pending'
})}>Send Pending Notification</button
>
<button
on:click={() =>
onboard.state.actions.customNotification({
type: 'error',
message:
'This is a custom DApp Error notification to use however you want',
autoDismiss: 0
})}>Send Error Notification</button
>
<button
on:click={() =>
onboard.state.actions.customNotification({
message:
'This is a custom non-descript DApp notification to use however you want',
autoDismiss: 0
})}>Send DApp Notification</button
>
</div>
<div class="switch-chain-container">
<button on:click={() => onboard.setChain({ chainId: '0x1' })}
>Set Chain to Mainnet</button
>
<button on:click={() => onboard.setChain({ chainId: '0x5' })}
>Set Chain to Goerli</button
>
<button on:click={() => onboard.setChain({ chainId: '0x89' })}
>Set Chain to Matic</button
>
<button on:click={() => onboard.setChain({ chainId: 10 })}
>Set Chain to Optimism</button
>
</div>
<div class="position-buttons">
<button
on:click={() =>
onboard.state.actions.updateAccountCenter({
position: 'bottomLeft'
})}>AC Bottom Left</button
>
<button
on:click={() =>
onboard.state.actions.updateAccountCenter({
position: 'topRight'
})}>AC Top Right</button
>
<button
on:click={() =>
onboard.state.actions.updateAccountCenter({
position: 'bottomRight'
})}>AC Bottom Right</button
>
<button
on:click={() =>
onboard.state.actions.updateAccountCenter({
position: 'topLeft'
})}>AC Top Left</button
>
<button
on:click={() =>
onboard.state.actions.updateAccountCenter({
minimal: false
})}>Large Trigger</button
>
<button
on:click={() =>
onboard.state.actions.updateAccountCenter({
minimal: true
})}>Small Trigger</button
>
<button
on:click={() =>
onboard.state.actions.updateAppMetadata({
// Checkmark
icon: `<svg width="100%" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M16.59 8.59L12 13.17L7.41 8.59L6 10L12 16L18 10L16.59 8.59Z" fill="currentColor"/></svg>`,
// Hourglass
logo: `<svg width="100%" height="100%" viewBox="0 0 12 20" fill="none" xmlns="http://www.w3.org/2000/svg">
<path d="M0 0L0.0100002 6L4 10L0.0100002 14.01L0 20H12V14L8 10L12 6.01V0H0ZM10 14.5V18H2V14.5L6 10.5L10 14.5Z" fill="#929BED"/>
</svg>`,
description: 'Updated Description!',
agreement: {
version: '2.0.0',
termsUrl: 'https://onboard.blocknative.com/',
privacyUrl: 'https://onboard.blocknative.com/'
},
gettingStartedGuide: 'https://onboard.blocknative.com/',
explore: 'https://onboard.blocknative.com/'
})}>Update appMetadata</button
>
</div>
</div>
{/if}
</div>
{#if $wallets$}
{#each $wallets$ as { icon, label, accounts, chains, provider, instance }}
<div class="connected-wallet" data-testid="connected-wallet">
<div class="flex-centered" style="width: 10rem;">
<div style="width: 2rem; height: 2rem">
{#if isSVG(icon)}
<!-- render svg string -->
{@html icon}
{:else}
<!-- load img url -->
<img style="width: 2rem; height: 2rem" src={icon} alt="logo" />
{/if}
</div>
<span data-testid={label}>{label}</span>
</div>
<div data-testid="chains">
Chains: {JSON.stringify(chains, null, 2)}
</div>
{#each accounts as { address, ens, uns, balance }}
<div
class="account-info"
style="margin-top: 0.25rem; margin-bottom: 0.25rem; padding: 0.25rem; border: 1px solid gray;"
>
<div>Address: {address}</div>
{#if balance}
<div>Balances:</div>
{#each Object.entries(balance) as [token, amount]}
<div style="margin-left: 1rem;">{token}: {amount}</div>
{/each}
{/if}
{#if ens}
<div>ENS Name: {(ens && ens.name) || ''}</div>
{/if}
{#if uns}
<div>UNS Name: {(uns && uns.name) || ''}</div>
{/if}
{#if label === 'Unstoppable'}
<div>Unstoppable Email: {instance.user.email || ''}</div>
<div>
Unstoppable Humanity: {instance.user.humanity_check_id || ''}
</div>
<div>Unstoppable Profile: {instance.user.profile || ''}</div>
{/if}
</div>
<div>
<input
type="text"
class="text-input"
placeholder="0x..."
bind:value={toAddress}
data-testid="sendTransaction"
/>
<button on:click={sendTransaction(provider)}>
Send Transaction
</button>
</div>
<div>
<input
type="text"
class="text-input"
placeholder="0x..."
bind:value={toAddress}
data-testid="sendWithPreflight"
/>
<button on:click={sendTransactionWithPreFlight(provider, balance)}>
Send with Preflight Notifications
</button>
</div>
<div>
<input
id="sign-msg-input"
type="text"
class="text-input"
placeholder="Message..."
bind:value={signMsg}
/>
<button on:click={signMessage(provider, address)}>
Sign Message
</button>
</div>
<div>
<textarea
bind:value={typedMsg}
type="text"
class="sign-transaction-textarea"
/>
<button on:click={signTypedMessage(provider, address)}>
Sign Typed Message
</button>
</div>
<div class="sign-transaction">
<textarea
bind:value={transactionObject}
id="sign-transaction-input"
type="text"
class="sign-transaction-textarea"
/>
<button
on:click={signTransactionMessage(provider)}
style="margin: 0 0 0 .5rem"
>
Sign Transaction
</button>
</div>
{/each}
<button
style="margin-top: 0.5rem;"
on:click={() => onboard.disconnectWallet({ label })}
>
Disconnect Wallet
</button>
</div>
{/each}
{/if}
</main>