show the ln to btc swap table and btc to ln swap table

lnbits/extensions/deezy/crud.py

@@ -4,11 +4,27 @@ from typing import List
 from . import db
 from .models import (
     Token,
+    LnToBtcSwap,
+    BtcToLnSwap
 )
 
-"""
-Get Deezy Token
-"""
+
+async def get_ln_to_btc() -> List[LnToBtcSwap]:
+
+    rows = await db.fetchall(
+        f"SELECT * FROM deezy.ln_to_btc_swap ORDER BY created_at DESC",
+    )
+
+    return [LnToBtcSwap(**row) for row in rows]
+
+
+async def get_btc_to_ln() -> List[BtcToLnSwap]:
+
+    rows = await db.fetchall(
+        f"SELECT * FROM deezy.btc_to_ln_swap ORDER BY created_at DESC",
+    )
+
+    return [BtcToLnSwap(**row) for row in rows]
 
 
 async def get_token() -> Token:
@@ -36,3 +52,57 @@ async def save_token(
         ),
     )
     return data
+
+
+async def save_ln_to_btc(
+    data: LnToBtcSwap,
+) -> LnToBtcSwap:
+
+    await db.execute(
+        """
+        INSERT INTO deezy.ln_to_btc_swap (
+            amount_sats,
+            on_chain_address,
+            on_chain_sats_per_vbyte,
+            bolt11_invoice,
+            fee_sats,
+            txid,
+            tx_hex
+        )
+        VALUES (?,?,?,?,?,?,?)
+        """,
+        (
+            data.amount_sats,
+            data.on_chain_address,
+            data.on_chain_sats_per_vbyte,
+            data.bolt11_invoice,
+            data.fee_sats,
+            data.txid,
+            data.tx_hex,
+        ),
+    )
+
+
+async def save_btc_to_ln(
+    data: BtcToLnSwap,
+) -> BtcToLnSwap:
+
+    await db.execute(
+        """
+        INSERT INTO deezy.btc_to_ln_swap (
+            ln_address,
+            on_chain_address,
+            secret_access_key,
+            commitment,
+            signature
+        )
+        VALUES (?,?,?,?,?)
+        """,
+        (
+            data.ln_address,
+            data.on_chain_address,
+            data.secret_access_key,
+            data.commitment,
+            data.signature,
+        ),
+    )