make format

cashu/mint/db/write.py

@@ -1,4 +1,5 @@
-from typing import List, Optional, Tuple, Union, Dict
+import json
+from typing import Dict, List, Optional, Tuple, Union
 
 from loguru import logger
 
@@ -7,16 +8,16 @@
     DlcBadInput,
     DlcFundingAck,
     DlcFundingError,
+    DlcPayout,
+    DlcPayoutForm,
     DlcSettlement,
     DlcSettlementAck,
     DlcSettlementError,
-    DlcPayoutForm,
-    DlcPayout,
     MeltQuote,
     MeltQuoteState,
+    MintKeyset,
     MintQuote,
     MintQuoteState,
-    MintKeyset,
     Proof,
     ProofSpentState,
     ProofState,
@@ -26,18 +27,15 @@
 from ...core.errors import (
     CashuError,
     DlcAlreadyRegisteredError,
+    DlcPayoutFail,
+    DlcSettlementFail,
     TokenAlreadySpentError,
     TransactionError,
-    DlcSettlementFail,
-    DlcNotFoundError,
-    DlcPayoutFail,
 )
 from ..crud import LedgerCrud
 from ..events.events import LedgerEventManager
 from .read import DbReadHelper
 
-import json
-
 
 class DbWriteHelper:
     db: Database

cashu/mint/dlc.py

@@ -1,7 +1,5 @@
 from typing import Dict
-import json
 
-from ..core.base import DlcSettlement
 from ..core.errors import TransactionError
 from ..core.nuts import DLC_NUT
 from .features import LedgerFeatures

cashu/mint/ledger.py

@@ -15,10 +15,10 @@
     DlcFundingAck,
     DlcFundingError,
     DlcFundingProof,
-    DlcSettlement,
-    DlcSettlementError,
     DlcPayout,
     DlcPayoutForm,
+    DlcSettlement,
+    DlcSettlementError,
     MeltQuote,
     MeltQuoteState,
     Method,
@@ -49,20 +49,19 @@
     NotAllowedError,
     QuoteNotPaidError,
     TransactionError,
-    DlcPayoutFail,
 )
 from ..core.helpers import sum_proofs
 from ..core.models import (
     GetDlcStatusResponse,
+    PostDlcPayoutRequest,
+    PostDlcPayoutResponse,
     PostDlcRegistrationRequest,
     PostDlcRegistrationResponse,
     PostDlcSettleRequest,
     PostDlcSettleResponse,
     PostMeltQuoteRequest,
     PostMeltQuoteResponse,
     PostMintQuoteRequest,
-    PostDlcPayoutRequest,
-    PostDlcPayoutResponse,
 )
 from ..core.settings import settings
 from ..core.split import amount_split

cashu/mint/router.py

@@ -15,6 +15,8 @@
     MintInfoContact,
     PostCheckStateRequest,
     PostCheckStateResponse,
+    PostDlcPayoutRequest,
+    PostDlcPayoutResponse,
     PostDlcRegistrationRequest,
     PostDlcRegistrationResponse,
     PostDlcSettleRequest,
@@ -30,8 +32,6 @@
     PostRestoreResponse,
     PostSwapRequest,
     PostSwapResponse,
-    PostDlcPayoutRequest,
-    PostDlcPayoutResponse,
 )
 from ..core.settings import settings
 from ..mint.startup import ledger

cashu/mint/verification.py

@@ -18,19 +18,23 @@
     Unit,
 )
 from ..core.crypto import b_dhke
-from ..core.crypto.dlc import merkle_verify, verify_payout_secret, verify_payout_signature
+from ..core.crypto.dlc import (
+    merkle_verify,
+    verify_payout_secret,
+    verify_payout_signature,
+)
 from ..core.crypto.secp import PrivateKey, PublicKey
 from ..core.db import Connection, Database
 from ..core.errors import (
     CashuError,
+    DlcPayoutFail,
     DlcSettlementFail,
     DlcVerificationFail,
     NoSecretInProofsError,
     NotAllowedError,
     SecretTooLongError,
     TransactionError,
     TransactionUnitError,
-    DlcPayoutFail,
 )
 from ..core.settings import settings
 from ..lightning.base import LightningBackend

tests/test_dlc.py

@@ -12,9 +12,9 @@
 from cashu.core.base import (
     DiscreetLogContract,
     DlcOutcome,
-    DlcSettlement,
     DlcPayoutForm,
     DlcPayoutWitness,
+    DlcSettlement,
     Proof,
     SCTWitness,
     TokenV4,
@@ -31,9 +31,9 @@
 )
 from cashu.core.errors import CashuError
 from cashu.core.models import (
+    PostDlcPayoutRequest,
     PostDlcRegistrationRequest,
     PostDlcSettleRequest,
-    PostDlcPayoutRequest,
 )
 from cashu.core.secret import Secret, SecretKind
 from cashu.mint.ledger import Ledger
@@ -645,7 +645,7 @@ async def test_payout_dlc(wallet: Wallet, ledger: Ledger):
 
     # CLAIMING our victorious payout
     # Generating outputs
-    amounts = [64,32,16,8,4,2,1]
+    amounts = [128]
     secrets, rs, _ = await wallet.generate_n_secrets(
         len(amounts), skip_bump=True
     )
@@ -664,6 +664,6 @@ async def test_payout_dlc(wallet: Wallet, ledger: Ledger):
     response = await ledger.payout_dlc(request)
 
     assert response.errors is None, f"Payout failed: {response.errors[0].detail}"
-    assert len(response.paid) > 0, f"Payout failed: paid list is empty"
+    assert len(response.paid) > 0, "Payout failed: paid list is empty"
     assert response.paid[0].dlc_root == dlc_root.hex()
     assert len(response.paid[0].outputs) == len(amounts)