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Gateway

This contract serves as a gateway for creating orders and managing settlements.

fee​

struct fee {
  uint256 protocolFee;
  uint256 liquidityProviderAmount;
}

constructor​

constructor() public

initialize​

Initialize function.

onlyAggregator​

modifier onlyAggregator()

Modifier that allows only the aggregator to call a function.

pause​

Pause the contract.

unpause​

Unpause the contract.

createOrder​

See {createOrder-IGateway}.

_handler​

function _handler(address _token, uint256 _amount, address _refundAddress, address _senderFeeRecipient, uint256 _senderFee, bytes32 _institutionCode) internal view

Internal function to handle order creation.

Parameters​

NameTypeDescription
_tokenaddressThe address of the token being traded.
_amountuint256The amount of tokens being traded.
_refundAddressaddressThe address to refund the tokens in case of cancellation.
_senderFeeRecipientaddressThe address of the recipient for the sender fee.
_senderFeeuint256The amount of the sender fee.
_institutionCodebytes32The code of the institution associated with the order.

settle​

See {settle-IGateway}.

refund​

See {refund-IGateway}.

getOrderInfo​

See {getOrderInfo-IGateway}.

isTokenSupported​

See {isTokenSupported-IGateway}.

getSupportedInstitutionByCode​

See {getSupportedInstitutionByCode-IGateway}.

getSupportedInstitutions​

See {getSupportedInstitutions-IGateway}.

getFeeDetails​

See {getFeeDetails-IGateway}.