FT4 Library/lib.ft4.core.accounts.strategies.transfer.fee

Module-level declarations

Types

The configuration for this module, to be defined in the chromia.yml

val MODULE_NAME: text = "lib.ft4.core.accounts.strategy.transfer.fee"

the name of this module, for more readable errors

Calculates the account details for the account that will be registered using the ft4.ras_transfer_fee strategy.

Returns the ID of the account that receives the fee payments, or null for the default one

To get the account, the proper usage is:

val account = transfer.ensure_chain_fee_account(fee_account_id());

Returns the assets configured in module_args.asset.

@extend(strategy) function (): map<text, _strategy>

function transfer_action(account: account, strategy_params_gtv: gtv)

The action for the fee _strategy. Transfers the funds to the account, paying the fee that is required.

Throws "FORBIDDEN ASSET" if the asset:

Throws if the chain configuration cannot be parsed.

@mount("ft4.get_fee_assets") query get_fee_assets(): list<(asset_id: byte_array, amount: big_integer)>

Returns a list of assets that can be used to pay for the registration fee, alongside the amount to be paid.

@mount("ft4.ras_transfer_fee") operation ras_transfer_fee(asset_id: byte_array, main: auth_descriptor, disposable: auth_descriptor?)

The operation that defines this strategy. The fee strategy allows users to register a new account by paying a one-time fee.

Throws if the next operation in the transaction is not accepted by require_register_account_next_operation