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btcOperator v1.0.12

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- Changed broadcastTx to coinb API to eliminate $.ajax requirement
- Set default value for fee=null (automatic fee) to createSignedTx and createMultiSigTx
This commit is contained in:
sairajzero 2022-10-24 15:38:48 +05:30
parent 87f0260fe4
commit d21db616da
1 changed files with 26 additions and 12 deletions
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38
btcOperator.js
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@ -1,4 +1,4 @@
(function (EXPORTS) { //btcOperator v1.0.11
(function (EXPORTS) { //btcOperator v1.0.12
/* BTC Crypto and API Operator */
const btcOperator = EXPORTS;
@ -32,16 +32,30 @@
}
const broadcastTx = btcOperator.broadcastTx = rawTxHex => new Promise((resolve, reject) => {
$.ajax({
type: "POST",
url: URL + "send_tx/BTC/",
data: {
"tx_hex": rawTxHex
let url = 'https://coinb.in/api/?uid=1&key=12345678901234567890123456789012&setmodule=bitcoin&request=sendrawtransaction';
fetch(url, {
method: 'POST',
headers: {
'Content-Type': 'application/x-www-form-urlencoded'
},
dataType: "json",
error: e => reject((e.responseJSON && e.responseJSON.status === "fail") ? null : e.responseJSON),
success: r => r.status === "success" ? resolve(r.data.txid) : reject(r)
})
body: "rawtx=" + rawTxHex
}).then(response => {
response.text().then(resultText => {
let r = resultText.match(/<result>.*<\/result>/);
if (!r)
reject(resultText);
else {
r = r.pop().replace('<result>', '').replace('</result>', '');
if (r == '1') {
let txid = resultText.match(/<txid>.*<\/txid>/).pop().replace('<txid>', '').replace('</txid>', '');
resolve(txid);
} else if (r == '0') {
let error = resultText.match(/<response>.*<\/response>/).pop().replace('<response>', '').replace('</response>', '');
reject(decodeURIComponent(error.replace(/\+/g, " ")));
} else reject(resultText);
}
}).catch(error => reject(error))
}).catch(error => reject(error))
});
Object.defineProperties(btcOperator, {
@ -461,7 +475,7 @@
})
}
const createSignedTx = btcOperator.createSignedTx = function (senders, privkeys, receivers, amounts, fee, change_addr = null) {
const createSignedTx = btcOperator.createSignedTx = function (senders, privkeys, receivers, amounts, fee = null, change_addr = null) {
return new Promise((resolve, reject) => {
try {
({
@ -529,7 +543,7 @@
})
}
btcOperator.createMultiSigTx = function (sender, redeemScript, receivers, amounts, fee) {
btcOperator.createMultiSigTx = function (sender, redeemScript, receivers, amounts, fee = null) {
return new Promise((resolve, reject) => {
//validate tx parameters
if (validateAddress(sender) !== "multisig")