89 lines
2.5 KiB
Python
89 lines
2.5 KiB
Python
import hashlib
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import json
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import random
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import secrets
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import string
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import time
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from subprocess import PIPE, Popen, run
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from lnbits.core.crud import create_payment
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from lnbits.settings import get_wallet_class
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async def credit_wallet(wallet_id: str, amount: int):
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preimage = secrets.token_hex(32)
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m = hashlib.sha256()
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m.update(f"{preimage}".encode())
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payment_hash = m.hexdigest()
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await create_payment(
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wallet_id=wallet_id,
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payment_request="",
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payment_hash=payment_hash,
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checking_id=payment_hash,
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preimage=preimage,
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memo=f"funding_test_{get_random_string(5)}",
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amount=amount, # msat
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pending=False, # not pending, so it will increase the wallet's balance
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)
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def get_random_string(N: int = 10):
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return "".join(
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random.SystemRandom().choice(string.ascii_uppercase + string.digits)
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for _ in range(N)
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)
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async def get_random_invoice_data():
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return {"out": False, "amount": 10, "memo": f"test_memo_{get_random_string(10)}"}
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WALLET = get_wallet_class()
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is_fake: bool = WALLET.__class__.__name__ == "FakeWallet"
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is_regtest: bool = not is_fake
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docker_bitcoin_rpc = "lnbits"
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docker_prefix = "lnbits-legend"
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docker_cmd = "docker exec"
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docker_lightning = f"{docker_cmd} {docker_prefix}-clightning-2-1"
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docker_lightning_cli = f"{docker_lightning} lightning-cli --network regtest"
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docker_bitcoin = f"{docker_cmd} {docker_prefix}-bitcoind-1-1"
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docker_bitcoin_cli = f"{docker_bitcoin} bitcoin-cli -rpcuser={docker_bitcoin_rpc} -rpcpassword={docker_bitcoin_rpc} -regtest"
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def run_cmd(cmd: str) -> str:
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return run(cmd, shell=True, capture_output=True).stdout.decode("UTF-8").strip()
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def run_cmd_json(cmd: str) -> dict:
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return json.loads(run_cmd(cmd))
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def get_real_invoice(sats: int, prefix: str, description: str = "test") -> dict:
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msats = sats * 1000
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return run_cmd_json(
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f"{docker_lightning_cli} invoice {msats} {prefix}-{time.time()} {description}"
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)
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def pay_real_invoice(invoice: str) -> Popen:
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return Popen(
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f"{docker_lightning_cli} pay {invoice}", shell=True, stdin=PIPE, stdout=PIPE
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)
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def mine_blocks(blocks: int = 1) -> str:
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return run_cmd(f"{docker_bitcoin_cli} -generate {blocks}")
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def create_onchain_address(address_type: str = "bech32") -> str:
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return run_cmd(f"{docker_bitcoin_cli} getnewaddress {address_type}")
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def pay_onchain(address: str, sats: int) -> str:
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btc = sats * 0.00000001
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return run_cmd(f"{docker_bitcoin_cli} sendtoaddress {address} {btc}")
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