Merge branch 'research' of https://github.com/RoboSats/taptrade-core into research

improve monitoring
This commit is contained in:
f321x
2024-07-16 11:54:06 +02:00
4 changed files with 76 additions and 83 deletions

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@ -289,17 +289,6 @@ version = "0.11.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d965446196e3b7decd44aa7ee49e31d630118f90ef12f97900f262eb915c951d"
[[package]]
name = "bitcoin"
version = "0.29.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "0694ea59225b0c5f3cb405ff3f670e4828358ed26aec49dc352f730f0cb1a8a3"
dependencies = [
"bech32 0.9.1",
"bitcoin_hashes 0.11.0",
"secp256k1 0.24.3",
]
[[package]]
name = "bitcoin"
version = "0.30.2"
@ -365,12 +354,6 @@ dependencies = [
"bitcoin-internals 0.3.0",
]
[[package]]
name = "bitcoin_hashes"
version = "0.11.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "90064b8dee6815a6470d60bad07bbbaee885c0e12d04177138fa3291a01b7bc4"
[[package]]
name = "bitcoin_hashes"
version = "0.12.0"
@ -474,7 +457,7 @@ dependencies = [
"anyhow",
"axum",
"bdk",
"bitcoin 0.29.2",
"bitcoin 0.32.2",
"dotenv",
"env_logger",
"futures-util",
@ -1942,16 +1925,6 @@ dependencies = [
"untrusted",
]
[[package]]
name = "secp256k1"
version = "0.24.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "6b1629c9c557ef9b293568b338dddfc8208c98a18c59d722a9d53f859d9c9b62"
dependencies = [
"bitcoin_hashes 0.11.0",
"secp256k1-sys 0.6.1",
]
[[package]]
name = "secp256k1"
version = "0.27.0"
@ -1974,15 +1947,6 @@ dependencies = [
"secp256k1-sys 0.10.0",
]
[[package]]
name = "secp256k1-sys"
version = "0.6.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "83080e2c2fc1006e625be82e5d1eb6a43b7fd9578b617fcc55814daf286bba4b"
dependencies = [
"cc",
]
[[package]]
name = "secp256k1-sys"
version = "0.8.1"

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@ -5,7 +5,7 @@ edition = "2021"
[dependencies]
anyhow = "1.0.86"
bitcoin = "0.29.0"
bitcoin = "0.32.2"
miniscript = "12.0.0"
axum = { version = "0.7.5", features = ["tokio", "json"] }
# "use-esplora-async", "async-interface", for async esplora

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@ -18,19 +18,16 @@ use bdk::template::Bip86;
use bdk::wallet::AddressIndex;
use bdk::{sled, SignOptions};
use bdk::{FeeRate, KeychainKind, SyncOptions, Wallet};
use bitcoin::Address;
use std::collections::BTreeMap;
use std::env;
use std::str::FromStr;
use std::sync::{Arc, Mutex};
use log::debug;
use bdk::bitcoin::{PublicKey, ScriptBuf};
use log::info;
// use bdk::miniscript::DummyKey;
use bdk::miniscript::Tap;
use bitcoin::Network;
// use crate::coordinator::create_taproot::Network;
use bdk::bitcoin::network::constants::Network;
use bdk::bitcoin::Address;
/// The main function in this module is `combine_and_broadcast`, which combines the PSBTs
@ -177,8 +174,8 @@ pub fn init_coordinator_wallet(wallet_xprv: &str) -> Result<CoordinatorWallet<sl
}
/// the provided keys, and `create_psbt`, which creates a PSBT from the descriptor
/// Figure out how to put UTXO's
// pub async fn create_psbt(descriptor: Descriptor<String>)-> Result<(PartiallySignedTransaction), Box<dyn std::error::Error>> {
pub async fn create_psbt(descriptor: Descriptor<String>)-> Result<(), Box<dyn std::error::Error>>{
// pub async fn fund_psbt(descriptor: Descriptor<String>)-> Result<(PartiallySignedTransaction), Box<dyn std::error::Error>> {
pub async fn fund_psbt(descriptor: Descriptor<String>)-> Result<(), Box<dyn std::error::Error>>{
// println!("Hello create_psbt");
// let coordinator_wallet= init_coordinator_wallet("xprv9xom13daMHDPvuivoBnceYvuhPHS6EHZZcND9nN3qvnRw8xM8Jrr24KHnARuReaX1G7PAyYxvkqTRdfhjC9MvQFPbQCXfJwiDiEfbFNSWd4");
let wallet_result = Wallet::new(
@ -198,31 +195,16 @@ pub async fn create_psbt(descriptor: Descriptor<String>)-> Result<(), Box<dyn st
println!("Error creating wallet: {:?}", e);
}
}
// let utxos = wallet.list_unspent()?;
// Create a transaction to spend from the Taproot address
// let recipient_address = "tb1q..."; // Replace with actual recipient address
// let amount = 5000; // Amount in satoshis
// let mut tx_builder = wallet.build_tx();
// for utxo in utxos {
// tx_builder.add_utxo(utxo.outpoint)?;
// }
// tx_builder
// .set_recipients(vec![(recipient_address.parse()?, amount)])
// .enable_rbf();
// let (mut psbt, _tx_details) = tx_builder.finish()?;
// wallet.sign(&mut psbt, None)?;
// wallet.broadcast(&psbt)?;
// // Step 3: Deposit funds
// // Use some testnet faucet, such as https://bitcoinfaucet.uo1.net/send.php
// // https://coinfaucet.eu/en/btc-testnet4/
Ok(())
}
// // // Step 4: Print balance
// let blockchain = EsploraBlockchain::new("https://blockstream.info/testnet/api", 20);
@ -232,7 +214,7 @@ pub async fn create_psbt(descriptor: Descriptor<String>)-> Result<(), Box<dyn st
// let maker_utxos = vec![/* UTXO details here */];
// let taker_utxos = vec![/* UTXO details here */];
// // // Recipient address (where funds will be sent)
// // Recipient address (where funds will be sent)
// let address = Address::from_str("tb1ql7w62elx9ucw4pj5lgw4l028hmuw80sndtntxt")?;
// // let address = get_address_from_str("tb1ql7w62elx9ucw4pj5lgw4l028hmuw80sndtntxt")?;
@ -250,30 +232,77 @@ pub async fn create_psbt(descriptor: Descriptor<String>)-> Result<(), Box<dyn st
// let (psbt, tx_details) = tx_builder.finish()?;
// debug!("PSBT: {:?}", psbt);
// Ok(psbt)
Ok(())
fn taker_unresponsive_psbt(
taker_address: &str,
) -> Result<(), Box<dyn std::error::Error>> {
// If taker is unresponsive, coordinator signs using alternative path
let taker_responsive = false; // Assume taker is unresponsive
if !taker_responsive {
let wallet_result = Wallet::new(
"tr(0209d4277f677aeaeeb6d3da1d66ba0dfabf296bf1609c505ad1f4cf50a870d082,{and_v(v:pk(02fa55532a5ddc036db99412d050d11bf5ce4c78b9816adc3974a3c23e2a876dfe),pk(0209d4277f677aeaeeb6d3da1d66ba0dfabf296bf1609c505ad1f4cf50a870d082)),and_v(v:pk(0219e6db0b79f8e7ee9c5fa4e77ac77e942ec3248c1a2e94c8d5ea230b13d849f0),pk(0209d4277f677aeaeeb6d3da1d66ba0dfabf296bf1609c505ad1f4cf50a870d082))})#0du8cgum",
None,
bdk::bitcoin::Network::Testnet,
MemoryDatabase::new()
);
match wallet_result {
Ok(wallet) => {
// Recipient address (where funds will be sent)
// let unchecked_address = Address::from_str("tb1ql7w62elx9ucw4pj5lgw4l028hmuw80sndtntxt")?;
let unchecked_address = Address::from_str(taker_address)?;
// Ensure the address is valid for the correct network (testnet in this case)
let address = unchecked_address.require_network(Network::Testnet)?;
let mut tx_builder= wallet.build_tx();
tx_builder
.drain_wallet()
// .add_recipient((address.script_pubkey()), 10_000)
.drain_to(address.script_pubkey())
.fee_rate(FeeRate::from_sat_per_vb(3.0))
.policy_path(BTreeMap::new(), KeychainKind::External);
let (psbt, tx_details) = tx_builder.finish()?;
debug!("PSBT: {:?}", psbt);
// Ok(psbt)
}
Err(e) => {
println!("Error creating wallet: {:?}", e);
}
}
}
Ok(())
}
/// The `taker_unresponsive` function handles the case when the taker is unresponsive and
/// the coordinator needs to sign the PSBT using an alternative path.
// TODO: Figure out how to use UTXO's
// fn taker_unresponsive(
// psbt: PartiallySignedTransaction,
// wallet: Wallet<MemoryDatabase>,
// maker_utxos: Vec<UTXO>,
// taker_utxos: Vec<UTXO>,
// // maker_utxos: Vec<UTXO>,
// // taker_utxos: Vec<UTXO>,
// recipient_address: Address,
// ) -> Result<(), Box<dyn std::error::Error>> {
// // If taker is unresponsive, coordinator signs using alternative path
// let taker_responsive = false; // Assume taker is unresponsive
// if !taker_responsive {
// let mut wallet = Wallet::new(
// // TODO: insert your descriptor here
// "tr(youshouldputyourdescriptorhere)",
// let wallet_result = Wallet::new(
// "tr(0209d4277f677aeaeeb6d3da1d66ba0dfabf296bf1609c505ad1f4cf50a870d082,{and_v(v:pk(02fa55532a5ddc036db99412d050d11bf5ce4c78b9816adc3974a3c23e2a876dfe),pk(0209d4277f677aeaeeb6d3da1d66ba0dfabf296bf1609c505ad1f4cf50a870d082)),and_v(v:pk(0219e6db0b79f8e7ee9c5fa4e77ac77e942ec3248c1a2e94c8d5ea230b13d849f0),pk(0209d4277f677aeaeeb6d3da1d66ba0dfabf296bf1609c505ad1f4cf50a870d082))})#0du8cgum",
// None,
// Network::Testnet,
// bdk::bitcoin::Network::Testnet,
// MemoryDatabase::new()
// )?;
// );
// match wallet_result {
// Ok(wallet) => {
// }
// Err(e) => {
// println!("Error creating wallet: {:?}", e);
// }
// }
// // // Step 2: Add the BDK signer
// let mut private_key_str = String::new();
// File::open("key.txt")?.read_to_string(&mut private_key_str)?;
@ -306,12 +335,12 @@ mod tests {
use bdk::sled;
#[tokio::test]
async fn test_create_psbt()-> Result<(), Error> {
async fn test_fund_psbt()-> Result<(), Error> {
let result = create_descriptor().await;
match &result{
Ok(descriptor) => {
// println!("{}", descriptor);
let result = create_psbt(descriptor.clone()).await;
let result = fund_psbt(descriptor.clone()).await;
},
Err(e) => println!("Error: {}", e),

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@ -1,4 +1,4 @@
pub mod monitoring;
// pub mod create_taproot; // commented out for testing
pub mod create_taproot; // commented out for testing
use super::*;