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ae6c10780931dcecc3d9546d9ab16f2bea4782b4
cdk/crates/cdk-sqlite/src/mint/mod.rs
thesimplekid ae6c107809 feat: bolt12
2025-07-13 18:48:35 +01:00

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//! SQLite Mint
use std::collections::HashMap;
use std::ops::DerefMut;
use std::path::Path;
use std::str::FromStr;
use async_rusqlite::{query, DatabaseExecutor, Transaction};
use async_trait::async_trait;
use bitcoin::bip32::DerivationPath;
use cdk_common::common::QuoteTTL;
use cdk_common::database::{
self, MintDatabase, MintDbWriterFinalizer, MintKeyDatabaseTransaction, MintKeysDatabase,
MintProofsDatabase, MintProofsTransaction, MintQuotesDatabase, MintQuotesTransaction,
MintSignatureTransaction, MintSignaturesDatabase,
};
use cdk_common::mint::{
self, IncomingPayment, Issuance, MeltPaymentRequest, MeltQuote, MintKeySetInfo, MintQuote,
};
use cdk_common::nut00::ProofsMethods;
use cdk_common::payment::PaymentIdentifier;
use cdk_common::secret::Secret;
use cdk_common::state::check_state_transition;
use cdk_common::util::unix_time;
use cdk_common::{
Amount, BlindSignature, BlindSignatureDleq, CurrencyUnit, Id, MeltQuoteState, MintInfo,
PaymentMethod, Proof, Proofs, PublicKey, SecretKey, State,
};
use error::Error;
use lightning_invoice::Bolt11Invoice;
use tracing::instrument;
use uuid::Uuid;
use crate::common::{create_sqlite_pool, migrate};
use crate::stmt::Column;
use crate::{
column_as_nullable_number, column_as_nullable_string, column_as_number, column_as_string,
unpack_into,
};
mod async_rusqlite;
#[cfg(feature = "auth")]
mod auth;
pub mod error;
pub mod memory;
#[rustfmt::skip]
mod migrations;
#[cfg(feature = "auth")]
pub use auth::MintSqliteAuthDatabase;
/// Mint SQLite Database
#[derive(Debug, Clone)]
pub struct MintSqliteDatabase {
pool: async_rusqlite::AsyncRusqlite,
}
#[inline(always)]
async fn get_current_states<C>(
conn: &C,
ys: &[PublicKey],
) -> Result<HashMap<PublicKey, State>, Error>
where
C: DatabaseExecutor + Send + Sync,
{
query(r#"SELECT y, state FROM proof WHERE y IN (:ys)"#)
.bind_vec(":ys", ys.iter().map(|y| y.to_bytes().to_vec()).collect())
.fetch_all(conn)
.await?
.into_iter()
.map(|row| {
Ok((
column_as_string!(&row[0], PublicKey::from_hex, PublicKey::from_slice),
column_as_string!(&row[1], State::from_str),
))
})
.collect::<Result<HashMap<_, _>, _>>()
}
#[inline(always)]
async fn set_to_config<T, C>(conn: &C, id: &str, value: &T) -> Result<(), Error>
where
T: ?Sized + serde::Serialize,
C: DatabaseExecutor + Send + Sync,
{
query(
r#"
INSERT INTO config (id, value) VALUES (:id, :value)
ON CONFLICT(id) DO UPDATE SET value = excluded.value
"#,
)
.bind(":id", id.to_owned())
.bind(":value", serde_json::to_string(&value)?)
.execute(conn)
.await?;
Ok(())
}
#[inline(always)]
async fn get_mint_quote_payments<C>(
conn: &C,
quote_id: &Uuid,
) -> Result<Vec<IncomingPayment>, Error>
where
C: DatabaseExecutor + Send + Sync,
{
// Get payment IDs and timestamps from the mint_quote_payments table
query(
r#"
SELECT payment_id, timestamp, amount
FROM mint_quote_payments
WHERE quote_id=:quote_id;
"#,
)
.bind(":quote_id", quote_id.as_hyphenated().to_string())
.fetch_all(conn)
.await?
.into_iter()
.map(|row| {
let amount: u64 = column_as_number!(row[2].clone());
let time: u64 = column_as_number!(row[1].clone());
Ok(IncomingPayment::new(
amount.into(),
column_as_string!(&row[0]),
time,
))
})
.collect()
}
#[inline(always)]
async fn get_mint_quote_issuance<C>(conn: &C, quote_id: &Uuid) -> Result<Vec<Issuance>, Error>
where
C: DatabaseExecutor + Send + Sync,
{
// Get payment IDs and timestamps from the mint_quote_payments table
query(
r#"
SELECT amount, timestamp
FROM mint_quote_issued
WHERE quote_id=:quote_id;
"#,
)
.bind(":quote_id", quote_id.as_hyphenated().to_string())
.fetch_all(conn)
.await?
.into_iter()
.map(|row| {
let time: u64 = column_as_number!(row[1].clone());
Ok(Issuance::new(
Amount::from_i64(column_as_number!(row[0].clone()))
.expect("Is amount when put into db"),
time,
))
})
.collect()
}
impl MintSqliteDatabase {
/// Create new [`MintSqliteDatabase`]
#[cfg(not(feature = "sqlcipher"))]
pub async fn new<P: AsRef<Path>>(path: P) -> Result<Self, Error> {
let pool = create_sqlite_pool(path.as_ref().to_str().ok_or(Error::InvalidDbPath)?);
migrate(pool.get()?.deref_mut(), migrations::MIGRATIONS)?;
Ok(Self {
pool: async_rusqlite::AsyncRusqlite::new(pool),
})
}
/// Create new [`MintSqliteDatabase`]
#[cfg(feature = "sqlcipher")]
pub async fn new<P: AsRef<Path>>(path: P, password: String) -> Result<Self, Error> {
let pool = create_sqlite_pool(
path.as_ref().to_str().ok_or(Error::InvalidDbPath)?,
password,
);
migrate(pool.get()?.deref_mut(), migrations::MIGRATIONS)?;
Ok(Self {
pool: async_rusqlite::AsyncRusqlite::new(pool),
})
}
#[inline(always)]
async fn fetch_from_config<T>(&self, id: &str) -> Result<T, Error>
where
T: serde::de::DeserializeOwned,
{
let value = column_as_string!(query(r#"SELECT value FROM config WHERE id = :id LIMIT 1"#)
.bind(":id", id.to_owned())
.pluck(&self.pool)
.await?
.ok_or_else(|| match id {
"mint_info" => Error::UnknownMintInfo,
"quote_ttl" => Error::UnknownQuoteTTL,
unknown => Error::UnknownConfigKey(unknown.to_string()),
})?);
Ok(serde_json::from_str(&value)?)
}
}
/// Sqlite Writer
pub struct SqliteTransaction<'a> {
inner: Transaction<'a>,
}
#[async_trait]
impl<'a> database::MintTransaction<'a, database::Error> for SqliteTransaction<'a> {
async fn set_mint_info(&mut self, mint_info: MintInfo) -> Result<(), database::Error> {
Ok(set_to_config(&self.inner, "mint_info", &mint_info).await?)
}
async fn set_quote_ttl(&mut self, quote_ttl: QuoteTTL) -> Result<(), database::Error> {
Ok(set_to_config(&self.inner, "quote_ttl", &quote_ttl).await?)
}
}
#[async_trait]
impl MintDbWriterFinalizer for SqliteTransaction<'_> {
type Err = database::Error;
async fn commit(self: Box<Self>) -> Result<(), database::Error> {
Ok(self.inner.commit().await?)
}
async fn rollback(self: Box<Self>) -> Result<(), database::Error> {
Ok(self.inner.rollback().await?)
}
}
#[async_trait]
impl<'a> MintKeyDatabaseTransaction<'a, database::Error> for SqliteTransaction<'a> {
async fn add_keyset_info(&mut self, keyset: MintKeySetInfo) -> Result<(), database::Error> {
query(
r#"
INSERT INTO
keyset (
id, unit, active, valid_from, valid_to, derivation_path,
max_order, input_fee_ppk, derivation_path_index
)
VALUES (
:id, :unit, :active, :valid_from, :valid_to, :derivation_path,
:max_order, :input_fee_ppk, :derivation_path_index
)
ON CONFLICT(id) DO UPDATE SET
unit = excluded.unit,
active = excluded.active,
valid_from = excluded.valid_from,
valid_to = excluded.valid_to,
derivation_path = excluded.derivation_path,
max_order = excluded.max_order,
input_fee_ppk = excluded.input_fee_ppk,
derivation_path_index = excluded.derivation_path_index
"#,
)
.bind(":id", keyset.id.to_string())
.bind(":unit", keyset.unit.to_string())
.bind(":active", keyset.active)
.bind(":valid_from", keyset.valid_from as i64)
.bind(":valid_to", keyset.final_expiry.map(|v| v as i64))
.bind(":derivation_path", keyset.derivation_path.to_string())
.bind(":max_order", keyset.max_order)
.bind(":input_fee_ppk", keyset.input_fee_ppk as i64)
.bind(":derivation_path_index", keyset.derivation_path_index)
.execute(&self.inner)
.await?;
Ok(())
}
async fn set_active_keyset(
&mut self,
unit: CurrencyUnit,
id: Id,
) -> Result<(), database::Error> {
query(r#"UPDATE keyset SET active=FALSE WHERE unit IS :unit"#)
.bind(":unit", unit.to_string())
.execute(&self.inner)
.await?;
query(r#"UPDATE keyset SET active=TRUE WHERE unit IS :unit AND id IS :id"#)
.bind(":unit", unit.to_string())
.bind(":id", id.to_string())
.execute(&self.inner)
.await?;
Ok(())
}
}
#[async_trait]
impl MintKeysDatabase for MintSqliteDatabase {
type Err = database::Error;
async fn begin_transaction<'a>(
&'a self,
) -> Result<
Box<dyn MintKeyDatabaseTransaction<'a, database::Error> + Send + Sync + 'a>,
database::Error,
> {
Ok(Box::new(SqliteTransaction {
inner: self.pool.begin().await?,
}))
}
async fn get_active_keyset_id(&self, unit: &CurrencyUnit) -> Result<Option<Id>, Self::Err> {
Ok(
query(r#" SELECT id FROM keyset WHERE active = 1 AND unit IS :unit"#)
.bind(":unit", unit.to_string())
.pluck(&self.pool)
.await?
.map(|id| match id {
Column::Text(text) => Ok(Id::from_str(&text)?),
Column::Blob(id) => Ok(Id::from_bytes(&id)?),
_ => Err(Error::InvalidKeysetId),
})
.transpose()?,
)
}
async fn get_active_keysets(&self) -> Result<HashMap<CurrencyUnit, Id>, Self::Err> {
Ok(query(r#"SELECT id, unit FROM keyset WHERE active = 1"#)
.fetch_all(&self.pool)
.await?
.into_iter()
.map(|row| {
Ok((
column_as_string!(&row[1], CurrencyUnit::from_str),
column_as_string!(&row[0], Id::from_str, Id::from_bytes),
))
})
.collect::<Result<HashMap<_, _>, Error>>()?)
}
async fn get_keyset_info(&self, id: &Id) -> Result<Option<MintKeySetInfo>, Self::Err> {
Ok(query(
r#"SELECT
id,
unit,
active,
valid_from,
valid_to,
derivation_path,
derivation_path_index,
max_order,
input_fee_ppk
FROM
keyset
WHERE id=:id"#,
)
.bind(":id", id.to_string())
.fetch_one(&self.pool)
.await?
.map(sqlite_row_to_keyset_info)
.transpose()?)
}
async fn get_keyset_infos(&self) -> Result<Vec<MintKeySetInfo>, Self::Err> {
Ok(query(
r#"SELECT
id,
unit,
active,
valid_from,
valid_to,
derivation_path,
derivation_path_index,
max_order,
input_fee_ppk
FROM
keyset
"#,
)
.fetch_all(&self.pool)
.await?
.into_iter()
.map(sqlite_row_to_keyset_info)
.collect::<Result<Vec<_>, _>>()?)
}
}
#[async_trait]
impl<'a> MintQuotesTransaction<'a> for SqliteTransaction<'a> {
type Err = database::Error;
#[instrument(skip(self))]
async fn increment_mint_quote_amount_paid(
&mut self,
quote_id: &Uuid,
amount_paid: Amount,
payment_id: String,
) -> Result<Amount, Self::Err> {
// Check if payment_id already exists in mint_quote_payments
let exists = query(
r#"
SELECT payment_id
FROM mint_quote_payments
WHERE payment_id = :payment_id
"#,
)
.bind(":payment_id", payment_id.clone())
.fetch_one(&self.inner)
.await?;
if exists.is_some() {
tracing::error!("Payment ID already exists: {}", payment_id);
return Err(database::Error::Duplicate);
}
// Get current amount_paid from quote
let current_amount = query(
r#"
SELECT amount_paid
FROM mint_quote
WHERE id = :quote_id
"#,
)
.bind(":quote_id", quote_id.as_hyphenated().to_string())
.fetch_one(&self.inner)
.await
.map_err(|err| {
tracing::error!("SQLite could not get mint quote amount_paid");
err
})?;
let current_amount_paid = if let Some(current_amount) = current_amount {
let amount: u64 = column_as_number!(current_amount[0].clone());
Amount::from(amount)
} else {
Amount::ZERO
};
// Calculate new amount_paid with overflow check
let new_amount_paid = current_amount_paid
.checked_add(amount_paid)
.ok_or_else(|| database::Error::AmountOverflow)?;
// Update the amount_paid
query(
r#"
UPDATE mint_quote
SET amount_paid = :amount_paid
WHERE id = :quote_id
"#,
)
.bind(":amount_paid", new_amount_paid.to_i64())
.bind(":quote_id", quote_id.as_hyphenated().to_string())
.execute(&self.inner)
.await
.map_err(|err| {
tracing::error!("SQLite could not update mint quote amount_paid");
err
})?;
// Add payment_id to mint_quote_payments table
query(
r#"
INSERT INTO mint_quote_payments
(quote_id, payment_id, amount, timestamp)
VALUES (:quote_id, :payment_id, :amount, :timestamp)
"#,
)
.bind(":quote_id", quote_id.as_hyphenated().to_string())
.bind(":payment_id", payment_id)
.bind(":amount", amount_paid.to_i64())
.bind(":timestamp", unix_time() as i64)
.execute(&self.inner)
.await
.map_err(|err| {
tracing::error!("SQLite could not insert payment ID: {}", err);
err
})?;
Ok(new_amount_paid)
}
#[instrument(skip_all)]
async fn increment_mint_quote_amount_issued(
&mut self,
quote_id: &Uuid,
amount_issued: Amount,
) -> Result<Amount, Self::Err> {
// Get current amount_issued from quote
let current_amount = query(
r#"
SELECT amount_issued
FROM mint_quote
WHERE id = :quote_id
"#,
)
.bind(":quote_id", quote_id.as_hyphenated().to_string())
.fetch_one(&self.inner)
.await
.map_err(|err| {
tracing::error!("SQLite could not get mint quote amount_issued");
err
})?;
let current_amount_issued = if let Some(current_amount) = current_amount {
let amount: u64 = column_as_number!(current_amount[0].clone());
Amount::from(amount)
} else {
Amount::ZERO
};
// Calculate new amount_issued with overflow check
let new_amount_issued = current_amount_issued
.checked_add(amount_issued)
.ok_or_else(|| database::Error::AmountOverflow)?;
// Update the amount_issued
query(
r#"
UPDATE mint_quote
SET amount_issued = :amount_issued
WHERE id = :quote_id
"#,
)
.bind(":amount_issued", new_amount_issued.to_i64())
.bind(":quote_id", quote_id.as_hyphenated().to_string())
.execute(&self.inner)
.await
.map_err(|err| {
tracing::error!("SQLite could not update mint quote amount_issued");
err
})?;
let current_time = unix_time();
query(
r#"
INSERT INTO mint_quote_issued
(quote_id, amount, timestamp)
VALUES (:quote_id, :amount, :timestamp);
"#,
)
.bind(":quote_id", quote_id.as_hyphenated().to_string())
.bind(":amount", amount_issued.to_i64())
.bind(":timestamp", current_time as i64)
.execute(&self.inner)
.await?;
Ok(new_amount_issued)
}
#[instrument(skip_all)]
async fn add_mint_quote(&mut self, quote: MintQuote) -> Result<(), Self::Err> {
tracing::debug!("Adding quote with: {}", quote.payment_method.to_string());
println!("Adding quote with: {}", quote.payment_method.to_string());
query(
r#"
INSERT INTO mint_quote (
id, amount, unit, request, expiry, request_lookup_id, pubkey, created_time, payment_method, request_lookup_id_kind
)
VALUES (
:id, :amount, :unit, :request, :expiry, :request_lookup_id, :pubkey, :created_time, :payment_method, :request_lookup_id_kind
)
"#,
)
.bind(":id", quote.id.to_string())
.bind(":amount", quote.amount.map(|a| a.to_i64()))
.bind(":unit", quote.unit.to_string())
.bind(":request", quote.request)
.bind(":expiry", quote.expiry as i64)
.bind(
":request_lookup_id",
quote.request_lookup_id.to_string(),
)
.bind(":pubkey", quote.pubkey.map(|p| p.to_string()))
.bind(":created_time", quote.created_time as i64)
.bind(":payment_method", quote.payment_method.to_string())
.bind(":request_lookup_id_kind", quote.request_lookup_id.kind())
.execute(&self.inner)
.await?;
Ok(())
}
async fn remove_mint_quote(&mut self, quote_id: &Uuid) -> Result<(), Self::Err> {
query(r#"DELETE FROM mint_quote WHERE id=:id"#)
.bind(":id", quote_id.as_hyphenated().to_string())
.execute(&self.inner)
.await?;
Ok(())
}
async fn add_melt_quote(&mut self, quote: mint::MeltQuote) -> Result<(), Self::Err> {
// First try to find and replace any expired UNPAID quotes with the same request_lookup_id
let current_time = unix_time();
let row_affected = query(
r#"
DELETE FROM melt_quote
WHERE request_lookup_id = :request_lookup_id
AND state = :state
AND expiry < :current_time
"#,
)
.bind(":request_lookup_id", quote.request_lookup_id.to_string())
.bind(":state", MeltQuoteState::Unpaid.to_string())
.bind(":current_time", current_time as i64)
.execute(&self.inner)
.await?;
if row_affected > 0 {
tracing::info!("Received new melt quote for existing invoice with expired quote.");
}
// Now insert the new quote
query(
r#"
INSERT INTO melt_quote
(
id, unit, amount, request, fee_reserve, state,
expiry, payment_preimage, request_lookup_id,
created_time, paid_time, options, request_lookup_id_kind
)
VALUES
(
:id, :unit, :amount, :request, :fee_reserve, :state,
:expiry, :payment_preimage, :request_lookup_id,
:created_time, :paid_time, :options, :request_lookup_id_kind
)
"#,
)
.bind(":id", quote.id.to_string())
.bind(":unit", quote.unit.to_string())
.bind(":amount", quote.amount.to_i64())
.bind(":request", serde_json::to_string(&quote.request)?)
.bind(":fee_reserve", quote.fee_reserve.to_i64())
.bind(":state", quote.state.to_string())
.bind(":expiry", quote.expiry as i64)
.bind(":payment_preimage", quote.payment_preimage)
.bind(":request_lookup_id", quote.request_lookup_id.to_string())
.bind(":created_time", quote.created_time as i64)
.bind(":paid_time", quote.paid_time.map(|t| t as i64))
.bind(
":options",
quote.options.map(|o| serde_json::to_string(&o).ok()),
)
.bind(":request_lookup_id_kind", quote.request_lookup_id.kind())
.execute(&self.inner)
.await?;
Ok(())
}
async fn update_melt_quote_request_lookup_id(
&mut self,
quote_id: &Uuid,
new_request_lookup_id: &PaymentIdentifier,
) -> Result<(), Self::Err> {
query(r#"UPDATE melt_quote SET request_lookup_id = :new_req_id, request_lookup_id_kind = :new_kind WHERE id = :id"#)
.bind(":new_req_id", new_request_lookup_id.to_string())
.bind(":new_kind",new_request_lookup_id.kind() )
.bind(":id", quote_id.as_hyphenated().to_string())
.execute(&self.inner)
.await?;
Ok(())
}
async fn update_melt_quote_state(
&mut self,
quote_id: &Uuid,
state: MeltQuoteState,
payment_proof: Option<String>,
) -> Result<(MeltQuoteState, mint::MeltQuote), Self::Err> {
let mut quote = query(
r#"
SELECT
id,
unit,
amount,
request,
fee_reserve,
expiry,
state,
payment_preimage,
request_lookup_id,
created_time,
paid_time,
payment_method,
options,
request_lookup_id_kind
FROM
melt_quote
WHERE
id=:id
AND state != :state
"#,
)
.bind(":id", quote_id.as_hyphenated().to_string())
.bind(":state", state.to_string())
.fetch_one(&self.inner)
.await?
.map(sqlite_row_to_melt_quote)
.transpose()?
.ok_or(Error::QuoteNotFound)?;
let rec = if state == MeltQuoteState::Paid {
let current_time = unix_time();
query(r#"UPDATE melt_quote SET state = :state, paid_time = :paid_time, payment_preimage = :payment_preimage WHERE id = :id"#)
.bind(":state", state.to_string())
.bind(":paid_time", current_time as i64)
.bind(":payment_preimage", payment_proof)
.bind(":id", quote_id.as_hyphenated().to_string())
.execute(&self.inner)
.await
} else {
query(r#"UPDATE melt_quote SET state = :state WHERE id = :id"#)
.bind(":state", state.to_string())
.bind(":id", quote_id.as_hyphenated().to_string())
.execute(&self.inner)
.await
};
match rec {
Ok(_) => {}
Err(err) => {
tracing::error!("SQLite Could not update melt quote");
return Err(err.into());
}
};
let old_state = quote.state;
quote.state = state;
Ok((old_state, quote))
}
async fn remove_melt_quote(&mut self, quote_id: &Uuid) -> Result<(), Self::Err> {
query(
r#"
DELETE FROM melt_quote
WHERE id=?
"#,
)
.bind(":id", quote_id.as_hyphenated().to_string())
.execute(&self.inner)
.await?;
Ok(())
}
async fn get_mint_quote(&mut self, quote_id: &Uuid) -> Result<Option<MintQuote>, Self::Err> {
let payments = get_mint_quote_payments(&self.inner, quote_id).await?;
let issuance = get_mint_quote_issuance(&self.inner, quote_id).await?;
Ok(query(
r#"
SELECT
id,
amount,
unit,
request,
expiry,
request_lookup_id,
pubkey,
created_time,
amount_paid,
amount_issued,
payment_method,
request_lookup_id_kind
FROM
mint_quote
WHERE id = :id"#,
)
.bind(":id", quote_id.as_hyphenated().to_string())
.fetch_one(&self.inner)
.await?
.map(|row| sqlite_row_to_mint_quote(row, payments, issuance))
.transpose()?)
}
async fn get_melt_quote(
&mut self,
quote_id: &Uuid,
) -> Result<Option<mint::MeltQuote>, Self::Err> {
Ok(query(
r#"
SELECT
id,
unit,
amount,
request,
fee_reserve,
expiry,
state,
payment_preimage,
request_lookup_id,
created_time,
paid_time,
payment_method,
options,
request_lookup_id
FROM
melt_quote
WHERE
id=:id
"#,
)
.bind(":id", quote_id.as_hyphenated().to_string())
.fetch_one(&self.inner)
.await?
.map(sqlite_row_to_melt_quote)
.transpose()?)
}
async fn get_mint_quote_by_request(
&mut self,
request: &str,
) -> Result<Option<MintQuote>, Self::Err> {
let mut mint_quote = query(
r#"
SELECT
id,
amount,
unit,
request,
expiry,
request_lookup_id,
pubkey,
created_time,
amount_paid,
amount_issued,
payment_method,
request_lookup_id_kind
FROM
mint_quote
WHERE request = :request"#,
)
.bind(":request", request.to_string())
.fetch_one(&self.inner)
.await?
.map(|row| sqlite_row_to_mint_quote(row, vec![], vec![]))
.transpose()?;
if let Some(quote) = mint_quote.as_mut() {
let payments = get_mint_quote_payments(&self.inner, &quote.id).await?;
let issuance = get_mint_quote_issuance(&self.inner, &quote.id).await?;
quote.issuance = issuance;
quote.payments = payments;
}
Ok(mint_quote)
}
async fn get_mint_quote_by_request_lookup_id(
&mut self,
request_lookup_id: &PaymentIdentifier,
) -> Result<Option<MintQuote>, Self::Err> {
let mut mint_quote = query(
r#"
SELECT
id,
amount,
unit,
request,
expiry,
request_lookup_id,
pubkey,
created_time,
amount_paid,
amount_issued,
payment_method,
request_lookup_id_kind
FROM
mint_quote
WHERE request_lookup_id = :request_lookup_id
AND request_lookup_id_kind = :request_lookup_id_kind
"#,
)
.bind(":request_lookup_id", request_lookup_id.to_string())
.bind(":request_lookup_id_kind", request_lookup_id.kind())
.fetch_one(&self.inner)
.await?
.map(|row| sqlite_row_to_mint_quote(row, vec![], vec![]))
.transpose()?;
if let Some(quote) = mint_quote.as_mut() {
let payments = get_mint_quote_payments(&self.inner, &quote.id).await?;
let issuance = get_mint_quote_issuance(&self.inner, &quote.id).await?;
quote.issuance = issuance;
quote.payments = payments;
}
Ok(mint_quote)
}
}
#[async_trait]
impl MintQuotesDatabase for MintSqliteDatabase {
type Err = database::Error;
async fn get_mint_quote(&self, quote_id: &Uuid) -> Result<Option<MintQuote>, Self::Err> {
let payments = get_mint_quote_payments(&self.pool, quote_id).await?;
let issuance = get_mint_quote_issuance(&self.pool, quote_id).await?;
Ok(query(
r#"
SELECT
id,
amount,
unit,
request,
expiry,
request_lookup_id,
pubkey,
created_time,
amount_paid,
amount_issued,
payment_method,
request_lookup_id_kind
FROM
mint_quote
WHERE id = :id"#,
)
.bind(":id", quote_id.as_hyphenated().to_string())
.fetch_one(&self.pool)
.await?
.map(|row| sqlite_row_to_mint_quote(row, payments, issuance))
.transpose()?)
}
async fn get_mint_quote_by_request(
&self,
request: &str,
) -> Result<Option<MintQuote>, Self::Err> {
let mut mint_quote = query(
r#"
SELECT
id,
amount,
unit,
request,
expiry,
request_lookup_id,
pubkey,
created_time,
amount_paid,
amount_issued,
payment_method,
request_lookup_id_kind
FROM
mint_quote
WHERE request = :request"#,
)
.bind(":request", request.to_owned())
.fetch_one(&self.pool)
.await?
.map(|row| sqlite_row_to_mint_quote(row, vec![], vec![]))
.transpose()?;
if let Some(quote) = mint_quote.as_mut() {
let payments = get_mint_quote_payments(&self.pool, &quote.id).await?;
let issuance = get_mint_quote_issuance(&self.pool, &quote.id).await?;
quote.issuance = issuance;
quote.payments = payments;
}
Ok(mint_quote)
}
async fn get_mint_quote_by_request_lookup_id(
&self,
request_lookup_id: &PaymentIdentifier,
) -> Result<Option<MintQuote>, Self::Err> {
let mut mint_quote = query(
r#"
SELECT
id,
amount,
unit,
request,
expiry,
request_lookup_id,
pubkey,
created_time,
amount_paid,
amount_issued,
payment_method,
request_lookup_id_kind
FROM
mint_quote
WHERE request_lookup_id = :request_lookup_id"#,
)
.bind(
":request_lookup_id",
serde_json::to_string(request_lookup_id)?,
)
.fetch_one(&self.pool)
.await?
.map(|row| sqlite_row_to_mint_quote(row, vec![], vec![]))
.transpose()?;
// TODO: these should use an sql join so they can be done in one query
if let Some(quote) = mint_quote.as_mut() {
let payments = get_mint_quote_payments(&self.pool, &quote.id).await?;
let issuance = get_mint_quote_issuance(&self.pool, &quote.id).await?;
quote.issuance = issuance;
quote.payments = payments;
}
Ok(mint_quote)
}
async fn get_mint_quotes(&self) -> Result<Vec<MintQuote>, Self::Err> {
let mut mint_quotes = query(
r#"
SELECT
id,
amount,
unit,
request,
expiry,
request_lookup_id,
pubkey,
created_time,
amount_paid,
amount_issued,
payment_method,
request_lookup_id_kind
FROM
mint_quote
"#,
)
.fetch_all(&self.pool)
.await?
.into_iter()
.map(|row| sqlite_row_to_mint_quote(row, vec![], vec![]))
.collect::<Result<Vec<_>, _>>()?;
for quote in mint_quotes.as_mut_slice() {
let payments = get_mint_quote_payments(&self.pool, &quote.id).await?;
let issuance = get_mint_quote_issuance(&self.pool, &quote.id).await?;
quote.issuance = issuance;
quote.payments = payments;
}
Ok(mint_quotes)
}
async fn get_melt_quote(&self, quote_id: &Uuid) -> Result<Option<mint::MeltQuote>, Self::Err> {
Ok(query(
r#"
SELECT
id,
unit,
amount,
request,
fee_reserve,
expiry,
state,
payment_preimage,
request_lookup_id,
created_time,
paid_time,
payment_method,
options,
request_lookup_id_kind
FROM
melt_quote
WHERE
id=:id
"#,
)
.bind(":id", quote_id.as_hyphenated().to_string())
.fetch_one(&self.pool)
.await?
.map(sqlite_row_to_melt_quote)
.transpose()?)
}
async fn get_melt_quotes(&self) -> Result<Vec<mint::MeltQuote>, Self::Err> {
Ok(query(
r#"
SELECT
id,
unit,
amount,
request,
fee_reserve,
expiry,
state,
payment_preimage,
request_lookup_id,
created_time,
paid_time,
payment_method,
options,
request_lookup_id_kind
FROM
melt_quote
"#,
)
.fetch_all(&self.pool)
.await?
.into_iter()
.map(sqlite_row_to_melt_quote)
.collect::<Result<Vec<_>, _>>()?)
}
}
#[async_trait]
impl<'a> MintProofsTransaction<'a> for SqliteTransaction<'a> {
type Err = database::Error;
async fn add_proofs(
&mut self,
proofs: Proofs,
quote_id: Option<Uuid>,
) -> Result<(), Self::Err> {
let current_time = unix_time();
// Check any previous proof, this query should return None in order to proceed storing
// Any result here would error
match query(r#"SELECT state FROM proof WHERE y IN (:ys) LIMIT 1"#)
.bind_vec(
":ys",
proofs
.iter()
.map(|y| y.y().map(|y| y.to_bytes().to_vec()))
.collect::<Result<_, _>>()?,
)
.pluck(&self.inner)
.await?
.map(|state| Ok::<_, Error>(column_as_string!(&state, State::from_str)))
.transpose()?
{
Some(State::Spent) => Err(database::Error::AttemptUpdateSpentProof),
Some(_) => Err(database::Error::Duplicate),
None => Ok(()), // no previous record
}?;
for proof in proofs {
query(
r#"
INSERT INTO proof
(y, amount, keyset_id, secret, c, witness, state, quote_id, created_time)
VALUES
(:y, :amount, :keyset_id, :secret, :c, :witness, :state, :quote_id, :created_time)
"#,
)
.bind(":y", proof.y()?.to_bytes().to_vec())
.bind(":amount", proof.amount.to_i64())
.bind(":keyset_id", proof.keyset_id.to_string())
.bind(":secret", proof.secret.to_string())
.bind(":c", proof.c.to_bytes().to_vec())
.bind(
":witness",
proof.witness.map(|w| serde_json::to_string(&w).unwrap()),
)
.bind(":state", "UNSPENT".to_string())
.bind(":quote_id", quote_id.map(|q| q.hyphenated().to_string()))
.bind(":created_time", current_time as i64)
.execute(&self.inner)
.await?;
}
Ok(())
}
async fn update_proofs_states(
&mut self,
ys: &[PublicKey],
new_state: State,
) -> Result<Vec<Option<State>>, Self::Err> {
let mut current_states = get_current_states(&self.inner, ys).await?;
if current_states.len() != ys.len() {
tracing::warn!(
"Attempted to update state of non-existent proof {} {}",
current_states.len(),
ys.len()
);
return Err(database::Error::ProofNotFound);
}
for state in current_states.values() {
check_state_transition(*state, new_state)?;
}
query(r#"UPDATE proof SET state = :new_state WHERE y IN (:ys)"#)
.bind(":new_state", new_state.to_string())
.bind_vec(":ys", ys.iter().map(|y| y.to_bytes().to_vec()).collect())
.execute(&self.inner)
.await?;
Ok(ys.iter().map(|y| current_states.remove(y)).collect())
}
async fn remove_proofs(
&mut self,
ys: &[PublicKey],
_quote_id: Option<Uuid>,
) -> Result<(), Self::Err> {
let total_deleted = query(
r#"
DELETE FROM proof WHERE y IN (:ys) AND state NOT IN (:exclude_state)
"#,
)
.bind_vec(":ys", ys.iter().map(|y| y.to_bytes().to_vec()).collect())
.bind_vec(":exclude_state", vec![State::Spent.to_string()])
.execute(&self.inner)
.await?;
if total_deleted != ys.len() {
return Err(Self::Err::AttemptRemoveSpentProof);
}
Ok(())
}
}
#[async_trait]
impl MintProofsDatabase for MintSqliteDatabase {
type Err = database::Error;
#[instrument(skip_all)]
async fn get_proofs_by_ys(&self, ys: &[PublicKey]) -> Result<Vec<Option<Proof>>, Self::Err> {
let mut proofs = query(
r#"
SELECT
amount,
keyset_id,
secret,
c,
witness,
y
FROM
proof
WHERE
y IN (:ys)
"#,
)
.bind_vec(":ys", ys.iter().map(|y| y.to_bytes().to_vec()).collect())
.fetch_all(&self.pool)
.await?
.into_iter()
.map(|mut row| {
Ok((
column_as_string!(
row.pop().ok_or(Error::InvalidDbPath)?,
PublicKey::from_hex,
PublicKey::from_slice
),
sqlite_row_to_proof(row)?,
))
})
.collect::<Result<HashMap<_, _>, Error>>()?;
Ok(ys.iter().map(|y| proofs.remove(y)).collect())
}
#[instrument(skip(self))]
async fn get_proof_ys_by_quote_id(&self, quote_id: &Uuid) -> Result<Vec<PublicKey>, Self::Err> {
Ok(query(
r#"
SELECT
amount,
keyset_id,
secret,
c,
witness
FROM
proof
WHERE
quote_id = :quote_id
"#,
)
.bind(":quote_id", quote_id.as_hyphenated().to_string())
.fetch_all(&self.pool)
.await?
.into_iter()
.map(sqlite_row_to_proof)
.collect::<Result<Vec<Proof>, _>>()?
.ys()?)
}
#[instrument(skip_all)]
async fn get_proofs_states(&self, ys: &[PublicKey]) -> Result<Vec<Option<State>>, Self::Err> {
let mut current_states = get_current_states(&self.pool, ys).await?;
Ok(ys.iter().map(|y| current_states.remove(y)).collect())
}
#[instrument(skip_all)]
async fn get_proofs_by_keyset_id(
&self,
keyset_id: &Id,
) -> Result<(Proofs, Vec<Option<State>>), Self::Err> {
Ok(query(
r#"
SELECT
keyset_id,
amount,
secret,
c,
witness,
state
FROM
proof
WHERE
keyset_id=?
"#,
)
.bind(":keyset_id", keyset_id.to_string())
.fetch_all(&self.pool)
.await?
.into_iter()
.map(sqlite_row_to_proof_with_state)
.collect::<Result<Vec<_>, _>>()?
.into_iter()
.unzip())
}
}
#[async_trait]
impl<'a> MintSignatureTransaction<'a> for SqliteTransaction<'a> {
type Err = database::Error;
#[instrument(skip_all)]
async fn add_blind_signatures(
&mut self,
blinded_messages: &[PublicKey],
blind_signatures: &[BlindSignature],
quote_id: Option<Uuid>,
) -> Result<(), Self::Err> {
let current_time = unix_time();
for (message, signature) in blinded_messages.iter().zip(blind_signatures) {
query(
r#"
INSERT INTO blind_signature
(blinded_message, amount, keyset_id, c, quote_id, dleq_e, dleq_s, created_time)
VALUES
(:blinded_message, :amount, :keyset_id, :c, :quote_id, :dleq_e, :dleq_s, :created_time)
"#,
)
.bind(":blinded_message", message.to_bytes().to_vec())
.bind(":amount", signature.amount.to_i64())
.bind(":keyset_id", signature.keyset_id.to_string())
.bind(":c", signature.c.to_hex())
.bind(":quote_id", quote_id.map(|q| q.hyphenated().to_string()))
.bind(
":dleq_e",
signature.dleq.as_ref().map(|dleq| dleq.e.to_secret_hex()),
)
.bind(
":dleq_s",
signature.dleq.as_ref().map(|dleq| dleq.s.to_secret_hex()),
)
.bind(":created_time", current_time as i64)
.execute(&self.inner)
.await?;
}
Ok(())
}
#[instrument(skip_all)]
async fn get_blind_signatures(
&mut self,
blinded_messages: &[PublicKey],
) -> Result<Vec<Option<BlindSignature>>, Self::Err> {
let mut blinded_signatures = query(
r#"SELECT
keyset_id,
amount,
c,
dleq_e,
dleq_s,
blinded_message
FROM
blind_signature
WHERE blinded_message IN (:blinded_message)
"#,
)
.bind_vec(
":blinded_message",
blinded_messages
.iter()
.map(|y| y.to_bytes().to_vec())
.collect(),
)
.fetch_all(&self.inner)
.await?
.into_iter()
.map(|mut row| {
Ok((
column_as_string!(
&row.pop().ok_or(Error::InvalidDbResponse)?,
PublicKey::from_hex,
PublicKey::from_slice
),
sqlite_row_to_blind_signature(row)?,
))
})
.collect::<Result<HashMap<_, _>, Error>>()?;
Ok(blinded_messages
.iter()
.map(|y| blinded_signatures.remove(y))
.collect())
}
}
#[async_trait]
impl MintSignaturesDatabase for MintSqliteDatabase {
type Err = database::Error;
async fn get_blind_signatures(
&self,
blinded_messages: &[PublicKey],
) -> Result<Vec<Option<BlindSignature>>, Self::Err> {
let mut blinded_signatures = query(
r#"SELECT
keyset_id,
amount,
c,
dleq_e,
dleq_s,
blinded_message
FROM
blind_signature
WHERE blinded_message IN (:blinded_message)
"#,
)
.bind_vec(
":blinded_message",
blinded_messages
.iter()
.map(|b_| b_.to_bytes().to_vec())
.collect(),
)
.fetch_all(&self.pool)
.await?
.into_iter()
.map(|mut row| {
Ok((
column_as_string!(
&row.pop().ok_or(Error::InvalidDbResponse)?,
PublicKey::from_hex,
PublicKey::from_slice
),
sqlite_row_to_blind_signature(row)?,
))
})
.collect::<Result<HashMap<_, _>, Error>>()?;
Ok(blinded_messages
.iter()
.map(|y| blinded_signatures.remove(y))
.collect())
}
async fn get_blind_signatures_for_keyset(
&self,
keyset_id: &Id,
) -> Result<Vec<BlindSignature>, Self::Err> {
Ok(query(
r#"
SELECT
keyset_id,
amount,
c,
dleq_e,
dleq_s
FROM
blind_signature
WHERE
keyset_id=:keyset_id
"#,
)
.bind(":keyset_id", keyset_id.to_string())
.fetch_all(&self.pool)
.await?
.into_iter()
.map(sqlite_row_to_blind_signature)
.collect::<Result<Vec<BlindSignature>, _>>()?)
}
/// Get [`BlindSignature`]s for quote
async fn get_blind_signatures_for_quote(
&self,
quote_id: &Uuid,
) -> Result<Vec<BlindSignature>, Self::Err> {
Ok(query(
r#"
SELECT
keyset_id,
amount,
c,
dleq_e,
dleq_s
FROM
blind_signature
WHERE
quote_id=:quote_id
"#,
)
.bind(":quote_id", quote_id.to_string())
.fetch_all(&self.pool)
.await?
.into_iter()
.map(sqlite_row_to_blind_signature)
.collect::<Result<Vec<BlindSignature>, _>>()?)
}
}
#[async_trait]
impl MintDatabase<database::Error> for MintSqliteDatabase {
async fn begin_transaction<'a>(
&'a self,
) -> Result<
Box<dyn database::MintTransaction<'a, database::Error> + Send + Sync + 'a>,
database::Error,
> {
Ok(Box::new(SqliteTransaction {
inner: self.pool.begin().await?,
}))
}
async fn get_mint_info(&self) -> Result<MintInfo, database::Error> {
Ok(self.fetch_from_config("mint_info").await?)
}
async fn get_quote_ttl(&self) -> Result<QuoteTTL, database::Error> {
Ok(self.fetch_from_config("quote_ttl").await?)
}
}
fn sqlite_row_to_keyset_info(row: Vec<Column>) -> Result<MintKeySetInfo, Error> {
unpack_into!(
let (
id,
unit,
active,
valid_from,
valid_to,
derivation_path,
derivation_path_index,
max_order,
row_keyset_ppk
) = row
);
Ok(MintKeySetInfo {
id: column_as_string!(id, Id::from_str, Id::from_bytes),
unit: column_as_string!(unit, CurrencyUnit::from_str),
active: matches!(active, Column::Integer(1)),
valid_from: column_as_number!(valid_from),
derivation_path: column_as_string!(derivation_path, DerivationPath::from_str),
derivation_path_index: column_as_nullable_number!(derivation_path_index),
max_order: column_as_number!(max_order),
input_fee_ppk: column_as_number!(row_keyset_ppk),
final_expiry: column_as_nullable_number!(valid_to),
})
}
#[instrument(skip_all)]
fn sqlite_row_to_mint_quote(
row: Vec<Column>,
payments: Vec<IncomingPayment>,
issueances: Vec<Issuance>,
) -> Result<MintQuote, Error> {
unpack_into!(
let (
id, amount, unit, request, expiry, request_lookup_id,
pubkey, created_time, amount_paid, amount_issued, payment_method, request_lookup_id_kind
) = row
);
let request_str = column_as_string!(&request);
let request_lookup_id = column_as_nullable_string!(&request_lookup_id).unwrap_or_else(|| {
Bolt11Invoice::from_str(&request_str)
.map(|invoice| invoice.payment_hash().to_string())
.unwrap_or_else(|_| request_str.clone())
});
let request_lookup_id_kind = column_as_string!(request_lookup_id_kind);
let pubkey = column_as_nullable_string!(&pubkey)
.map(|pk| PublicKey::from_hex(&pk))
.transpose()?;
let id = column_as_string!(id);
let amount: Option<u64> = column_as_nullable_number!(amount);
let amount_paid: u64 = column_as_number!(amount_paid);
let amount_issued: u64 = column_as_number!(amount_issued);
let payment_method = column_as_string!(payment_method, PaymentMethod::from_str);
Ok(MintQuote::new(
Some(Uuid::parse_str(&id).map_err(|_| Error::InvalidUuid(id))?),
request_str,
column_as_string!(unit, CurrencyUnit::from_str),
amount.map(Amount::from),
column_as_number!(expiry),
PaymentIdentifier::new(&request_lookup_id_kind, &request_lookup_id)
.map_err(|_| Error::MissingParameter("Payment id".to_string()))?,
pubkey,
amount_paid.into(),
amount_issued.into(),
payment_method,
column_as_number!(created_time),
payments,
issueances,
))
}
fn sqlite_row_to_melt_quote(row: Vec<Column>) -> Result<mint::MeltQuote, Error> {
unpack_into!(
let (
id,
unit,
amount,
request,
fee_reserve,
expiry,
state,
payment_preimage,
request_lookup_id,
created_time,
paid_time,
payment_method,
options,
request_lookup_id_kind
) = row
);
let id = column_as_string!(id);
let amount: u64 = column_as_number!(amount);
let fee_reserve: u64 = column_as_number!(fee_reserve);
let expiry = column_as_number!(expiry);
let payment_preimage = column_as_nullable_string!(payment_preimage);
let options = column_as_nullable_string!(options);
let options = options.and_then(|o| serde_json::from_str(&o).ok());
let created_time: i64 = column_as_number!(created_time);
let paid_time = column_as_nullable_number!(paid_time);
let payment_method = PaymentMethod::from_str(&column_as_string!(payment_method))?;
let state = MeltQuoteState::from_str(&column_as_string!(&state))?;
let unit = column_as_string!(unit);
let request = column_as_string!(request);
let mut request_lookup_id_kind = column_as_string!(request_lookup_id_kind);
let request_lookup_id = column_as_nullable_string!(&request_lookup_id).unwrap_or_else(|| {
Bolt11Invoice::from_str(&request)
.map(|invoice| invoice.payment_hash().to_string())
.unwrap_or_else(|_| {
request_lookup_id_kind = "custom".to_string();
request.clone()
})
});
let request_lookup_id = PaymentIdentifier::new(&request_lookup_id_kind, &request_lookup_id)
.map_err(|_| Error::MissingParameter("Payment id".to_string()))?;
let request = match serde_json::from_str(&request) {
Ok(req) => req,
Err(err) => {
tracing::debug!(
"Melt quote from pre migrations defaulting to bolt11 {}.",
err
);
let bolt11 = Bolt11Invoice::from_str(&request).unwrap();
MeltPaymentRequest::Bolt11 { bolt11 }
}
};
Ok(MeltQuote {
id: Uuid::parse_str(&id).map_err(|_| Error::InvalidUuid(id))?,
unit: CurrencyUnit::from_str(&unit)?,
amount: Amount::from(amount),
request,
fee_reserve: Amount::from(fee_reserve),
state,
expiry,
payment_preimage,
request_lookup_id,
options,
created_time: created_time as u64,
paid_time,
payment_method,
})
}
fn sqlite_row_to_proof(row: Vec<Column>) -> Result<Proof, Error> {
unpack_into!(
let (
amount,
keyset_id,
secret,
c,
witness
) = row
);
let amount: u64 = column_as_number!(amount);
Ok(Proof {
amount: Amount::from(amount),
keyset_id: column_as_string!(keyset_id, Id::from_str),
secret: column_as_string!(secret, Secret::from_str),
c: column_as_string!(c, PublicKey::from_hex, PublicKey::from_slice),
witness: column_as_nullable_string!(witness).and_then(|w| serde_json::from_str(&w).ok()),
dleq: None,
})
}
fn sqlite_row_to_proof_with_state(row: Vec<Column>) -> Result<(Proof, Option<State>), Error> {
unpack_into!(
let (
keyset_id, amount, secret, c, witness, state
) = row
);
let amount: u64 = column_as_number!(amount);
let state = column_as_nullable_string!(state).and_then(|s| State::from_str(&s).ok());
Ok((
Proof {
amount: Amount::from(amount),
keyset_id: column_as_string!(keyset_id, Id::from_str, Id::from_bytes),
secret: column_as_string!(secret, Secret::from_str),
c: column_as_string!(c, PublicKey::from_hex, PublicKey::from_slice),
witness: column_as_nullable_string!(witness)
.and_then(|w| serde_json::from_str(&w).ok()),
dleq: None,
},
state,
))
}
fn sqlite_row_to_blind_signature(row: Vec<Column>) -> Result<BlindSignature, Error> {
unpack_into!(
let (
keyset_id, amount, c, dleq_e, dleq_s
) = row
);
let dleq = match (
column_as_nullable_string!(dleq_e),
column_as_nullable_string!(dleq_s),
) {
(Some(e), Some(s)) => Some(BlindSignatureDleq {
e: SecretKey::from_hex(e)?,
s: SecretKey::from_hex(s)?,
}),
_ => None,
};
let amount: u64 = column_as_number!(amount);
Ok(BlindSignature {
amount: Amount::from(amount),
keyset_id: column_as_string!(keyset_id, Id::from_str, Id::from_bytes),
c: column_as_string!(c, PublicKey::from_hex, PublicKey::from_slice),
dleq,
})
}
#[cfg(test)]
mod tests {
use std::fs::remove_file;
use cdk_common::mint::MintKeySetInfo;
use cdk_common::{mint_db_test, Amount};
use super::*;
#[tokio::test]
async fn test_remove_spent_proofs() {
let db = memory::empty().await.unwrap();
// Create a keyset and add it to the database
let keyset_id = Id::from_str("00916bbf7ef91a36").unwrap();
let keyset_info = MintKeySetInfo {
id: keyset_id,
unit: CurrencyUnit::Sat,
active: true,
valid_from: 0,
derivation_path: bitcoin::bip32::DerivationPath::from_str("m/0'/0'/0'").unwrap(),
derivation_path_index: Some(0),
max_order: 32,
input_fee_ppk: 0,
final_expiry: None,
};
let mut tx = MintKeysDatabase::begin_transaction(&db).await.unwrap();
tx.add_keyset_info(keyset_info).await.unwrap();
tx.commit().await.unwrap();
let proofs = vec![
Proof {
amount: Amount::from(100),
keyset_id,
secret: Secret::generate(),
c: SecretKey::generate().public_key(),
witness: None,
dleq: None,
},
Proof {
amount: Amount::from(200),
keyset_id,
secret: Secret::generate(),
c: SecretKey::generate().public_key(),
witness: None,
dleq: None,
},
];
// Add proofs to database
let mut tx = MintDatabase::begin_transaction(&db).await.unwrap();
tx.add_proofs(proofs.clone(), None).await.unwrap();
// Mark one proof as spent
tx.update_proofs_states(&[proofs[0].y().unwrap()], State::Spent)
.await
.unwrap();
tx.commit().await.unwrap();
// Verify both proofs still exist
let states = db
.get_proofs_states(&[proofs[0].y().unwrap(), proofs[1].y().unwrap()])
.await
.unwrap();
assert_eq!(states.len(), 2);
assert_eq!(states[0], Some(State::Spent));
assert_eq!(states[1], Some(State::Unspent));
}
#[tokio::test]
async fn test_update_spent_proofs() {
let db = memory::empty().await.unwrap();
// Create a keyset and add it to the database
let keyset_id = Id::from_str("00916bbf7ef91a36").unwrap();
let keyset_info = MintKeySetInfo {
id: keyset_id,
unit: CurrencyUnit::Sat,
active: true,
valid_from: 0,
derivation_path: bitcoin::bip32::DerivationPath::from_str("m/0'/0'/0'").unwrap(),
derivation_path_index: Some(0),
max_order: 32,
input_fee_ppk: 0,
final_expiry: None,
};
let mut tx = MintKeysDatabase::begin_transaction(&db)
.await
.expect("begin");
tx.add_keyset_info(keyset_info).await.unwrap();
tx.commit().await.expect("commit");
let proofs = vec![
Proof {
amount: Amount::from(100),
keyset_id,
secret: Secret::generate(),
c: SecretKey::generate().public_key(),
witness: None,
dleq: None,
},
Proof {
amount: Amount::from(200),
keyset_id,
secret: Secret::generate(),
c: SecretKey::generate().public_key(),
witness: None,
dleq: None,
},
];
// Add proofs to database
let mut tx = MintDatabase::begin_transaction(&db).await.unwrap();
tx.add_proofs(proofs.clone(), None).await.unwrap();
// Mark one proof as spent
tx.update_proofs_states(&[proofs[0].y().unwrap()], State::Spent)
.await
.unwrap();
// Try to update both proofs - should fail because one is spent
let result = tx
.update_proofs_states(&[proofs[0].y().unwrap()], State::Unspent)
.await;
tx.commit().await.unwrap();
assert!(result.is_err());
assert!(matches!(
result.unwrap_err(),
database::Error::AttemptUpdateSpentProof
));
// Verify states haven't changed
let states = db
.get_proofs_states(&[proofs[0].y().unwrap(), proofs[1].y().unwrap()])
.await
.unwrap();
assert_eq!(states.len(), 2);
assert_eq!(states[0], Some(State::Spent));
assert_eq!(states[1], Some(State::Unspent));
}
async fn provide_db() -> MintSqliteDatabase {
memory::empty().await.unwrap()
}
mint_db_test!(provide_db);
#[tokio::test]
async fn open_legacy_and_migrate() {
let file = format!(
"{}/db.sqlite",
std::env::temp_dir().to_str().unwrap_or_default()
);
{
let _ = remove_file(&file);
#[cfg(not(feature = "sqlcipher"))]
let legacy = create_sqlite_pool(&file);
#[cfg(feature = "sqlcipher")]
let legacy = create_sqlite_pool(&file, "test".to_owned());
let y = legacy.get().expect("pool");
y.execute_batch(include_str!("../../tests/legacy-sqlx.sql"))
.expect("create former db failed");
}
#[cfg(not(feature = "sqlcipher"))]
let conn = MintSqliteDatabase::new(&file).await;
#[cfg(feature = "sqlcipher")]
let conn = MintSqliteDatabase::new(&file, "test".to_owned()).await;
assert!(conn.is_ok(), "Failed with {:?}", conn.unwrap_err());
let _ = remove_file(&file);
}
#[tokio::test]
async fn test_fetch_from_config_error_handling() {
use cdk_common::common::QuoteTTL;
use cdk_common::MintInfo;
let db = memory::empty().await.unwrap();
// Test 1: Unknown mint_info should return UnknownMintInfo error
let result: Result<MintInfo, Error> = db.fetch_from_config("mint_info").await;
assert!(result.is_err());
assert!(matches!(result.unwrap_err(), Error::UnknownMintInfo));
// Test 2: Unknown quote_ttl should return UnknownQuoteTTL error
let result: Result<QuoteTTL, Error> = db.fetch_from_config("quote_ttl").await;
assert!(result.is_err());
assert!(matches!(result.unwrap_err(), Error::UnknownQuoteTTL));
// Test 3: Unknown config key should return UnknownConfigKey error
let result: Result<String, Error> = db.fetch_from_config("unknown_config_key").await;
assert!(result.is_err());
match result.unwrap_err() {
Error::UnknownConfigKey(key) => {
assert_eq!(key, "unknown_config_key");
}
other => panic!("Expected UnknownConfigKey error, got: {:?}", other),
}
// Test 4: Another unknown config key with different name
let result: Result<String, Error> = db.fetch_from_config("some_other_key").await;
assert!(result.is_err());
match result.unwrap_err() {
Error::UnknownConfigKey(key) => {
assert_eq!(key, "some_other_key");
}
other => panic!("Expected UnknownConfigKey error, got: {:?}", other),
}
}
#[tokio::test]
async fn test_config_round_trip() {
use cdk_common::common::QuoteTTL;
use cdk_common::{MintInfo, Nuts};
let db = memory::empty().await.unwrap();
// Test mint_info round trip
let mint_info = MintInfo {
name: Some("Test Mint".to_string()),
description: Some("A test mint".to_string()),
pubkey: None,
version: None,
description_long: None,
contact: None,
nuts: Nuts::default(),
icon_url: None,
urls: None,
motd: None,
time: None,
tos_url: None,
};
// Store mint_info
let mut tx = cdk_common::database::MintDatabase::begin_transaction(&db)
.await
.unwrap();
tx.set_mint_info(mint_info.clone()).await.unwrap();
tx.commit().await.unwrap();
// Retrieve mint_info
let retrieved_mint_info: MintInfo = db.fetch_from_config("mint_info").await.unwrap();
assert_eq!(mint_info.name, retrieved_mint_info.name);
assert_eq!(mint_info.description, retrieved_mint_info.description);
// Test quote_ttl round trip
let quote_ttl = QuoteTTL {
mint_ttl: 3600,
melt_ttl: 1800,
};
// Store quote_ttl
let mut tx = cdk_common::database::MintDatabase::begin_transaction(&db)
.await
.unwrap();
tx.set_quote_ttl(quote_ttl.clone()).await.unwrap();
tx.commit().await.unwrap();
// Retrieve quote_ttl
let retrieved_quote_ttl: QuoteTTL = db.fetch_from_config("quote_ttl").await.unwrap();
assert_eq!(quote_ttl.mint_ttl, retrieved_quote_ttl.mint_ttl);
assert_eq!(quote_ttl.melt_ttl, retrieved_quote_ttl.melt_ttl);
}
}
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