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[export] Use the new getters on Wallet to generate export JSONs

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This commit is contained in:
Alekos Filini 2022-03-09 18:39:28 +01:00
parent 63d5bcee93
commit 0d9c2f76e0
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GPG Key ID: 431401E4A4530061
1 changed files with 25 additions and 8 deletions
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33
src/wallet/export.rs
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@ -64,9 +64,10 @@ use std::str::FromStr;
use serde::{Deserialize, Serialize}; use serde::{Deserialize, Serialize};
use miniscript::descriptor::{ShInner, WshInner}; use miniscript::descriptor::{ShInner, WshInner};
use miniscript::{Descriptor, DescriptorPublicKey, ScriptContext, Terminal}; use miniscript::{Descriptor, ScriptContext, Terminal};
use crate::database::BatchDatabase; use crate::database::BatchDatabase;
use crate::types::KeychainKind;
use crate::wallet::Wallet; use crate::wallet::Wallet;
/// Structure that contains the export of a wallet /// Structure that contains the export of a wallet
@ -117,8 +118,12 @@ impl WalletExport {
include_blockheight: bool, include_blockheight: bool,
) -> Result<Self, &'static str> { ) -> Result<Self, &'static str> {
let descriptor = wallet let descriptor = wallet
.descriptor .get_descriptor_for_keychain(KeychainKind::External)
.to_string_with_secret(&wallet.signers.as_key_map(wallet.secp_ctx())); .to_string_with_secret(
&wallet
.get_signers(KeychainKind::External)
.as_key_map(wallet.secp_ctx()),
);
let descriptor = remove_checksum(descriptor); let descriptor = remove_checksum(descriptor);
Self::is_compatible_with_core(&descriptor)?; Self::is_compatible_with_core(&descriptor)?;
@ -142,12 +147,24 @@ impl WalletExport {
blockheight, blockheight,
}; };
let desc_to_string = |d: &Descriptor<DescriptorPublicKey>| { let change_descriptor = match wallet
let descriptor = .public_descriptor(KeychainKind::Internal)
d.to_string_with_secret(&wallet.change_signers.as_key_map(wallet.secp_ctx())); .map_err(|_| "Invalid change descriptor")?
remove_checksum(descriptor) .is_some()
{
false => None,
true => {
let descriptor = wallet
.get_descriptor_for_keychain(KeychainKind::Internal)
.to_string_with_secret(
&wallet
.get_signers(KeychainKind::Internal)
.as_key_map(wallet.secp_ctx()),
);
Some(remove_checksum(descriptor))
}
}; };
if export.change_descriptor() != wallet.change_descriptor.as_ref().map(desc_to_string) { if export.change_descriptor() != change_descriptor {
return Err("Incompatible change descriptor"); return Err("Incompatible change descriptor");
} }