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refactor: get proofs by spending condition

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This commit is contained in:
thesimplekid
2024-05-22 22:21:34 +01:00
parent 10a38247ce
commit 44e39bd3ee
7 changed files with 83 additions and 71 deletions
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26
crates/cdk-redb/src/wallet.rs
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@@ -5,7 +5,7 @@ use std::sync::Arc;
use async_trait::async_trait;
use cdk::cdk_database;
use cdk::cdk_database::WalletDatabase;
use cdk::nuts::{Id, KeySetInfo, Keys, MintInfo, Proofs, PublicKey, State};
use cdk::nuts::{Id, KeySetInfo, Keys, MintInfo, Proofs, PublicKey, SpendingConditions, State};
use cdk::types::{MeltQuote, MintQuote, ProofInfo};
use cdk::url::UncheckedUrl;
use redb::{Database, MultimapTableDefinition, ReadableTable, TableDefinition};
@@ -400,6 +400,7 @@ impl WalletDatabase for RedbWalletDatabase {
&self,
mint_url: Option<UncheckedUrl>,
state: Option<Vec<State>>,
spending_conditions: Option<Vec<SpendingConditions>>,
) -> Result<Option<Proofs>, Self::Err> {
let db = self.db.lock().await;
let read_txn = db.begin_read().map_err(Error::from)?;
@@ -414,25 +415,10 @@ impl WalletDatabase for RedbWalletDatabase {
let mut proof = None;
if let Ok(proof_info) = serde_json::from_str::<ProofInfo>(v.value()) {
match (&mint_url, &state) {
(Some(mint_url), Some(state)) => {
if state.contains(&proof_info.state)
&& mint_url.eq(&proof_info.mint_url)
{
proof = Some(proof_info.proof);
}
}
(Some(mint_url), None) => {
if mint_url.eq(&proof_info.mint_url) {
proof = Some(proof_info.proof);
}
}
(None, Some(state)) => {
if state.contains(&proof_info.state) {
proof = Some(proof_info.proof);
}
}
(None, None) => proof = Some(proof_info.proof),
match proof_info.matches_conditions(&mint_url, &state, &spending_conditions) {
Ok(true) => proof = Some(proof_info.proof),
Ok(false) => (),
Err(_) => (),
}
}