22import { LDK } from 'ldk' ;
33import { Secp256k1 , Network , OutPoint , Txid , Script } from 'ldk' ;
44
5- async function LDK ( ) {
5+ async function LDK ( ) {
66 // Initialize LDK
77 const ldk = LDK . create ( Network . Testnet ) ;
88
@@ -18,70 +18,76 @@ async function LDK () {
1818 sats : Number ,
1919 pair : String ,
2020 peers : String ,
21-
2221 } ;
2322
2423 const contractDescriptor = {
25-
26- async function DLC ( ) {
27-
28- // Create and sign DLC transaction
29- const contractTxId = Txid . fromHex ( 'previous_transaction_id' ) ;
30- const fundingTxOutpoint = new OutPoint ( contractTxId , 0 ) ;
31- const fundAmount = 10000000 ; // Amount in satoshis
32-
33- const oracleSigs = {
24+ // Add contract descriptor properties here
3425 } ;
3526
36- const partyASigs = {
37- } ;
27+ async function DLC ( ) {
28+ // Create and sign DLC transaction
29+ const contractTxId = Txid . fromHex ( 'previous_transaction_id' ) ;
30+ const fundingTxOutpoint = new OutPoint ( contractTxId , 0 ) ;
31+ const fundAmount = 10000000 ; // Amount in satoshis
32+
33+ const oracleSigs = {
34+ // Add oracle signatures here
35+ } ;
36+
37+ const partyASigs = {
38+ // Add party A signatures here
39+ } ;
40+
41+ const partyBSigs = {
42+ // Add party B signatures here
43+ } ;
44+
45+ const contractTx = await ldk . createDlcTransactions ( {
46+ contractDescriptor,
47+ oracleInfo,
48+ fundingTxOutpoint,
49+ fundAmount,
50+ oracleSigs,
51+ partyASigs,
52+ partyBSigs,
53+ } ) ;
54+
55+ // Interact with the DLC contract
56+ const dlcContract = ldk . loadDlcContract ( contractDescriptor ) ;
3857
39- const partyBSigs = {
40- } ;
58+ const oracleSignature = {
59+ // ... oracle signature ...
60+ } ;
4161
42- const contractTx = await ldk . createDlcTransactions ( {
43- contractDescriptor,
44- oracleInfo,
45- fundingTxOutpoint,
46- fundAmount,
47- oracleSigs,
48- partyASigs,
49- partyBSigs,
50- } ) ;
51-
52- // Interact with the DLC contract
53- const dlcContract = ldk . loadDlcContract ( contractDescriptor ) ;
54-
55- const oracleSignature = {
56- // ... oracle signature ...
57- } ;
62+ const oracleEvent = {
63+ // ... oracle event ...
64+ } ;
5865
59- const oracleEvent = {
60- // ... oracle event ...
61- } ;
66+ const partyASignedOutcome = {
67+ // ... party A signed outcome ...
68+ } ;
6269
63- const partyASignedOutcome = {
64- // ... party A signed outcome ...
65- } ;
70+ const partyBDispute = {
71+ // ... party B dispute ...
72+ } ;
6673
67- const partyBDispute = {
68- // ... party B dispute ...
69- } ;
74+ // Update the contract state based on different events
75+ dlcContract . updateContractFromOracleSignature ( oracleSignature , oracleEvent ) ;
76+ dlcContract . updateContractFromPartyASignedOutcome ( partyASignedOutcome ) ;
77+ dlcContract . updateContractFromPartyBDispute ( partyBDispute ) ;
7078
71- // Update the contract state based on different events
72- dlcContract . updateContractFromOracleSignature ( oracleSignature , oracleEvent ) ;
73- dlcContract . updateContractFromPartyASignedOutcome ( partyASignedOutcome ) ;
74- dlcContract . updateContractFromPartyBDispute ( partyBDispute ) ;
79+ // ... Other interactions and contract state updates ...
7580
76- // ... Other interactions and contract state updates ...
81+ // Closing the contract and settling
82+ const closingTx = await dlcContract . close ( ) ;
83+ // Broadcast the closing transaction
84+ // ...
7785
78- // Closing the contract and settling
79- const closingTx = await dlcContract . close ( ) ;
80- // Broadcast the closing transaction
81- // ...
86+ // Cleanup resources
87+ ldk . destroy ( ) ;
88+ }
8289
83- // Cleanup resources
84- ldk . destroy ( ) ;
90+ await DLC ( ) ;
8591}
8692
8793main ( ) . catch ( console . error ) ;
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