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OrderbookReserveLister
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Legacy version of KyberSwap docs.For the most updated information, please refer to:
The Permissionless Orderbook Reserve Lister is used for creating, initialising and listing new Permissionless Orderbook Reserves.
<AUTOGENERATED_TABLE_OF_CONTENTS>
Event for logging of the listing stage of an orderbook reserve for a particular ERC20 token.
event TokenOrderbookListingStage(ERC20 token, ListingStage stage) | Parameter | Type | Description | | --------- |:-----:|:----------------------------:| |
token | ERC20 | ERC20 token contract address | | stage | enum ListingStage | Takes 1 of the following values: {NO_RESERVE, RESERVE_ADDED, RESERVE_INIT, RESERVE_LISTED} |
Contract constructor. Note that constructor methods are called exactly once during contract instantiation and cannot be called again.
function PermissionlessOrderbookReserveLister(InternalNetworkInterface kyber, OrderListFactoryInterface factory, MedianizerInterface medianizer, ERC20 knc, uint maxOrders, uint minOrderValueUsd) public | Parameter | Type | Description | | -----------------|:------------------------:|:--------------------------------:| |
kyber | InternalNetworkInterface | KyberNetwork contract address | | factory | OrderListFactoryInterface | OrderListFactory contract address | | medianizer | MedianizerInterface | Medianizer contract address | | knc | ERC20 | KNC token contract address | | maxOrders | uint | Maximum number of orders to traverse for 1 trade | | minOrderValueUsd | uint | Minimum USD amount needed to create a new order on a permissionless orderbook reserve |
The first step for creating an orderbook reserve for a specified ERC20 token.
function addOrderbookContract(ERC20 token) public returns (bool) | Parameter | Type | Description | | ----------|:-----:|:------------------------------------------:| |
token | ERC20 | ERC20 token contract address | Returns:\ True if the function was executed successfully.
Web3 Example:
// DISCLAIMER: Code snippets in this guide are just examples and you
// should always do your own testing. If you have questions, visit our
// https://t.me/KyberDeveloper.
transactionData = PermissionlessOrderbookReserveLister.methods
.addOrderbookContract(token)
.encodeABI();
txReceipt = await web3.eth.sendTransaction({
from: ADMIN_ADDRESS,
to: PERMISSIONLESS_ORDERBOOK_RESERVE_LISTER_ADDRESS,
data: transactionData,
});
Get the current listing stage for a specified ERC20 token.
function getOrderbookListingStage(ERC20 token) public view returns (address, ListingStage) | Parameter | Type | Description | | ----------|:-----:|:------------------------------------------:| |
token | ERC20 | ERC20 token contract address |Returns:\ | Parameter | Type | Description | | ----------|:-----:|:------------------------------------------:| |
address | address | Orderbook reserve contract address for specified ERC20 token | | ListingStage | ListingStage | Latest successful stage |
Web3 Example:
// DISCLAIMER: Code snippets in this guide are just examples and you
// should always do your own testing. If you have questions, visit our
// https://t.me/KyberDeveloper.
const token = '0xe41d2489571d322189246dafa5ebde1f4699f498'; // ZRX
result = await OrderbookReserve.methods.getOrderbookListingStage(token).call();
The second step for creating an orderbook reserve for a specified ERC20 token.
function initOrderbookContract(ERC20 token) public returns (bool) | Parameter | Type | Description | | ----------|:-----:|:------------------------------------------:| |
token | ERC20 | ERC20 token contract address | Returns:\ True if the function was executed successfully.
Web3 Example:
// DISCLAIMER: Code snippets in this guide are just examples and you
// should always do your own testing. If you have questions, visit our
// https://t.me/KyberDeveloper.
transactionData = PermissionlessOrderbookReserveLister.methods
.initOrderbookContract(token)
.encodeABI();
txReceipt = await web3.eth.sendTransaction({
from: ADMIN_ADDRESS,
to: PERMISSIONLESS_ORDERBOOK_RESERVE_LISTER_ADDRESS,
data: transactionData,
});
The third and final step for creating an orderbook reserve for a specified ERC20 token.
function listOrderbookContract(ERC20 token) public returns (bool) | Parameter | Type | Description | | ----------|:-----:|:------------------------------------------:| |
token | ERC20 | ERC20 token contract address | Returns:\ True if the function was executed successfully.
Web3 Example:
// DISCLAIMER: Code snippets in this guide are just examples and you
// should always do your own testing. If you have questions, visit our
// https://t.me/KyberDeveloper.
transactionData = PermissionlessOrderbookReserveLister.methods
.listOrderbookContract(token)
.encodeABI();
txReceipt = await web3.eth.sendTransaction({
from: ADMIN_ADDRESS,
to: PERMISSIONLESS_ORDERBOOK_RESERVE_LISTER_ADDRESS,
data: transactionData,
});
Unlist an orderbook reserve for a specified ERC20 token.
function unlistOrderbookContract(ERC20 token, uint hintReserveIndex) public returns (bool) | Parameter | Type | Description | | ----------|:-----:|:------------------------------------------:| |
token | ERC20 | ERC20 token contract address | | hintReserveIndex | uint | index in Kyber Network reserve array | Returns:\ True if the reserve was successfully removed.
Web3 Example:
// DISCLAIMER: Code snippets in this guide are just examples and you
// should always do your own testing. If you have questions, visit our
// https://t.me/KyberDeveloper.
transactionData = PermissionlessOrderbookReserveLister.methods
.unlistOrderbookContract(token, hintReserveIndex)
.encodeABI();
txReceipt = await web3.eth.sendTransaction({
from: ADMIN_ADDRESS,
to: PERMISSIONLESS_ORDERBOOK_RESERVE_LISTER_ADDRESS,
data: transactionData,
});
Last modified 1mo ago