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Update btcOperator.js

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- Added checkIfSameTx(tx1, tx2): checks if the transactions is of the same
This commit is contained in:
sairajzero 2022-08-16 20:39:49 +05:30
parent dc19a4e565
commit 67386fd69f
1 changed files with 15 additions and 1 deletions
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16
btcOperator.js
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@ -1,4 +1,4 @@
(function(EXPORTS) { //btcOperator v1.0.7c
(function(EXPORTS) { //btcOperator v1.0.8
/* BTC Crypto and API Operator */
const btcOperator = EXPORTS;
@ -519,6 +519,20 @@
return bool ? !(n.filter(x => x !== true).length) : n;
}
btcOperator.checkIfSameTx = function(tx1, tx2) {
tx1 = deserializeTx(tx1);
tx2 = deserializeTx(tx2);
if (tx1.ins.length !== tx2.ins.length || tx1.outs.length !== tx2.outs.length)
return false;
for (let i = 0; i < tx1.ins.length; i++)
if (tx1.ins[i].outpoint.hash !== tx2.ins[i].outpoint.hash || tx1.ins[i].outpoint.index !== tx2.ins[i].outpoint.index)
return false;
for (let i = 0; i < tx2.ins.length; i++)
if (tx1.outs[i].value !== tx2.outs[i].value || Crypto.util.bytesToHex(tx1.outs[i].script.buffer) !== Crypto.util.bytesToHex(tx2.outs[i].script.buffer))
return false;
return true;
}
btcOperator.getTx = txid => new Promise((resolve, reject) => {
fetch_api(`get_tx/BTC/${txid}`)
.then(result => resolve(result.data))