glip-wallet-sdk/wallet/sub_modules/NftMarketplaceUtils.js

Guide for installation and usage of Glip's Web3 Wallet.\ Glip Wallet through its SDK provides a signer using which a user's transaction can be signed.\ It also contains a iframe based UI element which can be embedded into any webpage.\ The UI contains

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.NFTMarketplaceUtils = void 0;
class NFTMarketplaceUtils {
    constructor(iWin) {
        this.iWin = iWin;
    }
    fetchNFTs() {
        const that = this;
        return new Promise(function (resolve, reject) {
            that.fetchNFTCB = resolve;
            that.fetchNFTRejectCB = reject;
            that.iWin.postMessage({ call: 'fetchNFTs', params: {} }, '*');
        });
    }
    transferNFT(walletId, tokenId, amount) {
        const that = this;
        return new Promise(function (resolve, reject) {
            that.transferNFTCB = resolve;
            that.transferNFTRejectCB = reject;
            that.iWin.postMessage({ call: 'transferNFT', params: {
                    walletId,
                    tokenId,
                    amount
                } }, '*');
        });
    }
    sellNFT(tokenId, amount, currencyId, currencyAmount) {
        const that = this;
        return new Promise(function (resolve, reject) {
            that.sellNFTCB = resolve;
            that.sellNFTRejectCB = reject;
            that.iWin.postMessage({ call: 'sellNFT', params: {
                    tokenId,
                    amount,
                    currencyId,
                    currencyAmount
                } }, '*');
        });
    }
    buyNFT(sellOrderId) {
        const that = this;
        return new Promise(function (resolve, reject) {
            that.buyNFTCB = resolve;
            that.buyNFTRejectCB = reject;
            that.iWin.postMessage({ call: 'buyNFT', params: {
                    sellOrderId
                } }, '*');
        });
    }
    // handles messages from the iFrame
    handleMessage(event) {
        if (event.data.call === "fetchNFTs") {
            this.fetchNFTCB(event.data.retVal);
        }
        else if (event.data.call === "transferNFT") {
            this.transferNFTCB(event.data.retVal);
        }
        else if (event.data.call === "sellNFT") {
            this.sellNFTCB(event.data.retVal);
        }
        else if (event.data.call === "buyNFT") {
            this.buyNFTCB(event.data.retVal);
        }
    }
}
exports.NFTMarketplaceUtils = NFTMarketplaceUtils;