📪Basic usage

Init SDK

import DGMarketplace from "dg-marketplace-sdk";

DGMarketplace.init(BASE_DG_URL, META_SERVER, RPC_PROVIDER);

Parameter	Type	Description
BASE_DG_URL	string	Required. DG Backend API URL for Marketplace
META_SERVER	string	Required. DG Metaserver API for Marketplace
RPC_PROVIDER	string	Required. RPC Provider of your choice. Example Alchemy Polygon RPC.

List all collections available for sale

const collections = await DGMarketplace.getCollections(false);

Init Provider

import DGMarketplace from "dg-marketplace-sdk";

DGMarketplace.initProvider(walletProvider, walletType);

Parameter	Type	Description
walletProvider	string	Required. Object provider. window.metamask or web3auth provider
walletType	string	Required. Enum = Metamask or Web3Auth

Get Ice Allowance

import DGMarketplace from "dg-marketplace-sdk";

DGMarketplace.getIceAllowance(walletAddress);

Parameter	Type	Description
walletAddress	string	Required. User wallet address

List all collections available for sale

const collections = await DGMarketplace.getCollections(false);

List all collections available for sale

const collections = await DGMarketplace.getCollections(
  sellerAddress,
  collectionName,
  limit,
  offset
);

Parameter	Type	Description
sellerAddress	string	Optional. (Filter) Filter one particular seller address.
collectionName	enum	Optional. (Filter) Filter partial name of the collection
limit	number	Optional. (Pagination) Number of items to retrieve
offset	number	Optional. (Pagination) Number of items to skip

List groups from one collections

const groups = await DGMarketplace.getGroups(
  collectionAddress,
  orderDirection,
  limit,
  offset,
  searchCriteria,
  sellerAddress
);

Parameter	Type	Description
collectionAddress	string	Optional. (Filter) Collection address
orderDirection	enum	Optional. ASC or DESC
limit	number	Optional. (Pagination) Number of items to retrieve
offset	number	Optional. (Pagination) Number of items to skip
searchCriteria	string	Optional. (Filter) Filter by collection name using wildcards
sellerAddress	string	Optional. (Filter) Filter by a particular seller address

List tokens ID from one group

const tokens = await DGMarketplace.getTokens(
  address,
  resourceId,
  sellerAddress
);

Parameter	Type	Description
address	string	Required. Token address
resourceId	string	Required. ID from the resource (group)
sellerAddress	string	Optional. (Filter) Filter by a particular seller address

Generate Payment Link

const paymentLink = await DGMarketplace.getPaymentLink(
  type,
  userAddress,
  tokenAddress,
  tokenId,
  tokenResourceId
);

Parameter	Type	Description
type	enum	Required. binance or coinbase or paper
userAddress	string	Required. Your wallet address
tokenAddress	string	Required. NFT Token address
tokenId	string	Required. NFT Token unique ID
tokenResourceId	string	Required. NFT resource ID (group)

Buy Item

const status = await DGMarketplace.buyItem(userAddress, tokenAddress, tokenId);

Parameter	Type	Description
userAddress	string	Required. Your wallet address
tokenAddress	string	Required. NFT Token address
tokenId	string	Required. NFT Token unique ID

Get transaction status

const status = await DGMarketplace.getTransactionStatus(transactionHash);

Parameter	Type	Description
transactionHash	string	Required. Polygon transaction hash (Returned from buy item)

Get Token Metadata

const status = await DGMarketplace.getTokenMetadata(collectionAddress, tokenId);

Parameter	Type	Description
collectionAddress	string	Required. Collection address to be query.
tokenId	string	Required. Token ID of the collection.

Approve ICE spender contract

const status = await DGMarketplace.approveContractIce(userWallet);

Parameter	Type	Description
userWallet	string	Required. User wallet address for approval.

Roadmap

• Improve MetaTx functions to reuse code

• Handle isActive inside the SDK

• Handle user wallet inside the SDK