fetch_ipor_vault_is_listed

Documentation for eth_defi.erc_4626.vault_protocol.ipor.offchain_metadata.fetch_ipor_vault_is_listed function.

fetch_ipor_vault_is_listed(web3, vault_address, *, cache_path=PosixPath('/home/runner/.tradingstrategy/cache/ipor'), api_base_url='https://api.ipor.io', app_base_url='https://app.ipor.io', now_=None, max_cache_duration=datetime.timedelta(days=2))

Check whether IPOR lists a vault in public offchain sources.

vaults-customization-list is intentionally not treated as the sole source of truth because many live IPOR vaults have no custom description. The broad /fusion/vaults list is checked first, with the customisation API and frontend atomist map as fallbacks for temporary API shape changes.

Parameters

  • web3 (web3.main.Web3) – Web3 instance used to get the EVM chain id.

  • vault_address (eth_typing.evm.HexAddress) – Vault contract address.

  • cache_path (pathlib.Path) – Directory for IPOR cache files.

  • api_base_url (str) – IPOR data API base URL.

  • app_base_url (str) – IPOR Fusion app base URL.

  • now – Override current time for tests.

  • max_cache_duration (datetime.timedelta) – Cache time-to-live.

  • now_ (Optional[datetime.datetime]) –

Returns

True when the vault appears in IPOR public offchain data.

Return type

bool