def balances(self, blocks):
bentobox = contract('0xF5BCE5077908a1b7370B9ae04AdC565EBd643966')
vault = Vault.from_address(self.vault)
balances = batch_call(
[[bentobox, 'balanceOf', self.vault, self.wrapper, block]
for block in blocks])
return [(balance or 0) / vault.scale for balance in balances]
def vault_from_event(self, event):
return Vault(
vault=Contract.from_abi("Vault", event["vault"],
self.releases[event["api_version"]].abi),
token=event["token"],
api_version=event["api_version"],
registry=self,
)
def get_formatted_lend_rates(vault: VaultV2, samples: ApySamples) -> list:
apy = vault.apy(samples)
lend_rate_apy = apy.net_apy
lend_rate_apr = ((apy.net_apy + 1) ** (1 / 365) - 1) * 365
if apy.type == 'crv':
return [
{"apr": lend_rate_apr, "apy": lend_rate_apy, "tokenSymbol": contract(curve_pool_token_address).symbol()}
for curve_pool_token_address in curve.get_underlying_coins(vault.token)
]
else:
return [{"apr": lend_rate_apr, "apy": lend_rate_apy, "tokenSymbol": vault.token.symbol()}]
def get_protocol_fees(address):
"""
Get all protocol fee payouts for a given vault.
Fees can be found as vault share transfers to the rewards address.
"""
vault = Vault.from_address(address)
rewards = vault.vault.rewards()
topics = construct_event_topic_set(
filter_by_name('Transfer', vault.vault.abi)[0],
web3.codec,
{
'sender': address,
'receiver': rewards
},
)
logs = decode_logs(get_logs_asap(address, topics))
return {log.block_number: log['value'] / vault.scale for log in logs}
def mim():
samples = get_samples()
address = "0x2DfB14E32e2F8156ec15a2c21c3A6c053af52Be8"
vault = VaultV2.from_address(address)
print(json.dumps(dataclasses.asdict(vault.apy(samples)), indent=2))
def tricrypto():
samples = get_samples()
address = "0x3D980E50508CFd41a13837A60149927a11c03731"
vault = VaultV2.from_address(address)
print(json.dumps(dataclasses.asdict(vault.apy(samples)), indent=2))
def rai():
samples = get_samples()
address = "0x873fB544277FD7b977B196a826459a69E27eA4ea"
vault = VaultV2.from_address(address)
print(json.dumps(dataclasses.asdict(vault.apy(samples)), indent=2))
def lusd():
samples = get_samples()
address = "0x5fA5B62c8AF877CB37031e0a3B2f34A78e3C56A6"
vault = VaultV2.from_address(address)
print(json.dumps(dataclasses.asdict(vault.apy(samples)), indent=2))
def old_dai():
samples = get_samples()
address = "0x19D3364A399d251E894aC732651be8B0E4e85001"
vault = VaultV2.from_address(address)
print(json.dumps(dataclasses.asdict(vault.apy(samples)), indent=2))
def fetch_apy(vault_address):
if chain.id != Network.Fantom:
raise Exception("run on fantom")
samples = get_samples()
vault = VaultV2.from_address(vault_address)
print(json.dumps(dataclasses.asdict(vault.apy(samples)), indent=2))
def yvboost():
samples = get_samples()
address = "0x9d409a0A012CFbA9B15F6D4B36Ac57A46966Ab9a"
vault = VaultV2.from_address(address)
print(json.dumps(dataclasses.asdict(vault.apy(samples)), indent=2))
def ibeur():
samples = get_samples()
address = "0x67e019bfbd5a67207755D04467D6A70c0B75bF60"
vault = VaultV2.from_address(address)
print(json.dumps(dataclasses.asdict(vault.apy(samples)), indent=2))
def sushi():
samples = get_samples()
address = "0x6d765CbE5bC922694afE112C140b8878b9FB0390"
vault = VaultV2.from_address(address)
print(json.dumps(dataclasses.asdict(vault.apy(samples)), indent=2))
def yfi():
samples = get_samples()
address = "0xdb25cA703181E7484a155DD612b06f57E12Be5F0"
vault = VaultV2.from_address(address)
print(json.dumps(dataclasses.asdict(vault.apy(samples)), indent=2))
def ibJPY():
samples = get_samples()
address = "0x59518884EeBFb03e90a18ADBAAAB770d4666471e"
vault = VaultV2.from_address(address)
print(json.dumps(dataclasses.asdict(vault.apy(samples)), indent=2))
def cvxCRV():
samples = get_samples()
address = "0x4560b99C904aAD03027B5178CCa81584744AC01f"
vault = VaultV2.from_address(address)
print(json.dumps(dataclasses.asdict(vault.apy(samples)), indent=2))
def eurt():
samples = get_samples()
address = "0x0d4EA8536F9A13e4FBa16042a46c30f092b06aA5"
vault = VaultV2.from_address(address)
print(json.dumps(dataclasses.asdict(vault.apy(samples)), indent=2))
def ibgbp():
samples = get_samples()
address = "0x595a68a8c9D5C230001848B69b1947ee2A607164"
vault = VaultV2.from_address(address)
print(json.dumps(dataclasses.asdict(vault.apy(samples)), indent=2))
def total_supplies(self, blocks):
vault = Vault.from_address(self.vault)
supplies = batch_call([[vault.vault, 'totalSupply', block]
for block in blocks])
return [supply / vault.scale for supply in supplies]
def balances(self, blocks):
vault = Vault.from_address(self.vault)
balances = batch_call([[vault.vault, 'balanceOf', self.wrapper, block]
for block in blocks])
return [balance / vault.scale for balance in balances]
def ibkrw():
samples = get_samples()
address = "0x528D50dC9a333f01544177a924893FA1F5b9F748"
vault = VaultV2.from_address(address)
print(json.dumps(dataclasses.asdict(vault.apy(samples)), indent=2))
def dai():
samples = get_samples()
address = "0xdA816459F1AB5631232FE5e97a05BBBb94970c95"
vault = VaultV2.from_address(address)
print(json.dumps(dataclasses.asdict(vault.apy(samples)), indent=2))
def calculate_apy(address):
samples = get_samples()
vault = VaultV2.from_address(address)
print(json.dumps(dataclasses.asdict(vault.apy(samples)), indent=2))