initi

lnbits/wallets/fake.py

@@ -0,0 +1,72 @@
+import asyncio
+import json
+import httpx
+from os import getenv
+from typing import Optional, Dict, AsyncGenerator
+import hashlib
+from ..bolt11 import encode
+from .base import (
+    StatusResponse,
+    InvoiceResponse,
+    PaymentResponse,
+    PaymentStatus,
+    Wallet,
+)
+
+
+class FakeWallet(Wallet):
+    """https://github.com/lnbits/lnbits"""
+    async def status(self) -> StatusResponse:
+        print("This backend does nothing, it is here just as a placeholder, you must configure an actual backend before being able to do anything useful with LNbits.")
+        return StatusResponse(
+            None,
+            21000000000,
+        )
+    async def create_invoice(
+        self,
+        amount: int,
+        memo: Optional[str] = None,
+        description_hash: Optional[bytes] = None,
+    ) -> InvoiceResponse:
+
+        options.amount = amount
+        options.timestamp = datetime.now().timestamp()
+        randomHash = hashlib.sha256(b"some random data").hexdigest()
+        options.payments_hash = hex(randomHash)
+        options.privkey = "v3qrevqrevm39qin0vq3r0ivmrewvmq3rimq03ig"
+        if description_hash:
+            options.description_hashed = description_hash
+        else:
+            options.memo = memo
+        payment_request = encode(options)
+        checking_id = randomHash
+
+        return InvoiceResponse(ok, checking_id, payment_request)
+
+    async def pay_invoice(self, bolt11: str) -> PaymentResponse:
+
+
+        return ""
+
+    async def get_invoice_status(self, checking_id: str) -> PaymentStatus:
+
+            return ""
+
+    async def get_payment_status(self, checking_id: str) -> PaymentStatus:
+
+
+        return ""
+
+    async def paid_invoices_stream(self) -> AsyncGenerator[str, None]:
+        url = f"{self.endpoint}/api/v1/payments/sse"
+        print("lost connection to lnbits /payments/sse, retrying in 5 seconds")
+        await asyncio.sleep(5)
+
+
+#invoice = "lnbc"
+#invoice += str(data.amount) + "m1"
+#invoice += str(datetime.now().timestamp()).to_bytes(35, byteorder='big'))
+#invoice += str(hashlib.sha256(b"some random data").hexdigest()) # hash of preimage, can be fake as invoice handled internally
+#invoice += "dpl" # d then pl (p = 1, l = 31; 1 * 32 + 31 == 63)
+#invoice += "2pkx2ctnv5sxxmmwwd5kgetjypeh2ursdae8g6twvus8g6rfwvs8qun0dfjkxaq" #description, how do I encode this?
+#invoice += str(hashlib.sha224("lnbc" + str(data.amount) + "m1").hexdigest())