SatSale

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weakhands.py (2061B)

      1 import requests
      2 import logging
      3 
      4 
      5 quote_url = "https://sideshift.ai/api/v1/quotes"
      6 swap_url = "https://sideshift.ai/api/v1/orders"
      7 affiliate = "eK590V1Mh"
      8 
      9 
     10 def get_quote(amount_lnbtc):
     11     quote_data = {
     12         "depositMethod": "ln",
     13         "settleMethod": "usdtla",
     14         "affiliateId": affiliate,
     15         "depositAmount": str(amount_lnbtc),
     16     }
     17     logging.info("Getting quote to swap {:.8f} LN-BTC to USDT".format(amount_lnbtc))
     18     resp = requests.post(quote_url, json=quote_data)
     19 
     20     if resp.status_code != 201:
     21         logging.error("Failed quote request:")
     22         logging.error(resp.json())
     23         return False
     24 
     25     return resp.json()
     26 
     27 
     28 def get_swap(quote, amount_lnbtc, liquid_address):
     29     swap_url = "https://sideshift.ai/api/orders"
     30     data = {
     31         "type": "fixed",
     32         "quoteId": quote["id"],
     33         "settleAddress": liquid_address,
     34         "affiliateId": affiliate,
     35     }
     36     logging.info(
     37         "Creating order to swap {:.8f} LN-BTC to USDT (liquid: {})".format(
     38             amount_lnbtc, liquid_address
     39         )
     40     )
     41 
     42     resp = requests.post(swap_url, json=data)
     43 
     44     if resp.status_code != 201:
     45         logging.error("Failed to create order:")
     46         logging.error(resp.json())
     47         return False
     48 
     49     return resp.json()
     50 
     51 
     52 def pay_swap(node, swap):
     53     payment_req = swap["depositAddress"]["paymentRequest"]
     54     logging.info("Paying invoice: {}".format(payment_req))
     55     node.pay_invoice(payment_req)
     56     return True
     57 
     58 
     59 def swap_lnbtc_for_lusdt(node, amount_lnbtc, liquid_address):
     60     try:
     61         quote = get_quote(amount_lnbtc)
     62         if not quote:
     63             logging.error("Quote failed, not swapping this order.")
     64             return False
     65 
     66         swap = get_swap(quote, amount_lnbtc, liquid_address)
     67         if not swap:
     68             logging.error("Creating order failed, not swapping this payment.")
     69             return False
     70 
     71         pay_swap(node, swap)
     72         logging.info("Paid invoice! Swapped ")
     73 
     74     except Exception as e:
     75         logging.error("Error encountered during swap: {}".format(e))
     76 
     77     return