79 lines
2.8 KiB
Python
Executable File
79 lines
2.8 KiB
Python
Executable File
#!/usr/bin/env python3
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"""
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funds-checker runs simple checks on a portal node using the siad API and
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dispatches messages to a Discord channel.
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"""
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from bot_utils import setup, send_msg, siad, sc_precision
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import traceback
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import asyncio
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setup()
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async def run_checks():
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print("Running Skynet portal funds checks")
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try:
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await check_funds()
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except: # catch all exceptions
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trace = traceback.format_exc()
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await send_msg("```\n{}\n```".format(trace), force_notify=True)
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# check_funds checks that the wallet is unlocked, that it has at least 1
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# allowance worth of money left, and if less than half the allowance is spent.
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# If all checks pass it sends an informational message.
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async def check_funds():
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print("\nChecking wallet/funds health...")
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wallet_get = siad.get_wallet()
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renter_get = siad.get_renter()
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if not wallet_get["unlocked"]:
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await send_msg("Wallet locked", force_notify=True)
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return
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confirmed_coins = int(wallet_get["confirmedsiacoinbalance"])
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unconfirmed_coins = int(wallet_get["unconfirmedincomingsiacoins"])
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unconfirmed_outgoing_coins = int(wallet_get["unconfirmedoutgoingsiacoins"])
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balance = confirmed_coins + unconfirmed_coins - unconfirmed_outgoing_coins
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print("Balance: ", balance / sc_precision)
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allowance = renter_get["settings"]["allowance"]
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allowance_funds = int(allowance["funds"])
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allocated_funds = int(renter_get["financialmetrics"]["totalallocated"])
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unallocated_funds = allowance_funds - allocated_funds
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balance_msg = "Balance: {} SC, Allowance Funds: {} SC".format(
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round(balance / sc_precision), round(allowance_funds / sc_precision)
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)
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alloc_msg = "Unallocated: {} SC, Allocated: {} SC".format(
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round(unallocated_funds / sc_precision), round(allocated_funds / sc_precision)
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)
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# Send an alert if there is less than a certain part of allowance worth of money left in the wallet.
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WALLET_ALLOWANCE_THRESHOLD = 0.3
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if balance < allowance_funds * WALLET_ALLOWANCE_THRESHOLD:
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wallet_address_res = siad.get("/wallet/address")
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wallet_msg = "Address: {}".format(wallet_address_res["address"])
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message = "__Wallet balance running low!__ {} {}".format(
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balance_msg, wallet_msg
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)
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return await send_msg(message, force_notify=True)
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# Alert devs when only a fraction of the allowance is remaining.
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SPEND_THRESHOLD = 0.9
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if allocated_funds >= SPEND_THRESHOLD * allowance_funds:
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message = "__More than {:.0%} of allowance spent!__ {}".format(
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SPEND_THRESHOLD, alloc_msg
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)
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return await send_msg(message, force_notify=True)
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# Send an informational heartbeat if all checks passed.
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await send_msg("Funds checks passed. {} {}".format(balance_msg, alloc_msg))
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loop = asyncio.get_event_loop()
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loop.run_until_complete(run_checks())
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