@fugitivesclub/nft
Version:
A SDK for NFT creation with Hedera and FileCoin
76 lines (75 loc) • 2.76 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.getExtension = exports.deleteNFT = exports.storeMetadata = void 0;
const axios_1 = __importDefault(require("axios"));
const nft_storage_1 = require("nft.storage");
const fs = __importStar(require("fs"));
const path_1 = require("path");
const storageBaseUrl = 'https://api.nft.storage';
// eslint-disable-next-line @typescript-eslint/no-var-requires
const mime = require('mime-types');
async function storeMetadata({ token, name, description, supply, creator, category, customProperties, customRoyaltyFee, attributes, media, }) {
const file = fs.readFileSync(media);
const extension = (0, path_1.extname)(media);
const type = mime.lookup(media);
const client = new nft_storage_1.NFTStorage({ token });
const metadata = await client.store({
name,
description,
creator,
category,
supply,
properties: JSON.stringify(customProperties),
royalties: customRoyaltyFee,
attributes,
image: new nft_storage_1.File([file], `media${extension}`, {
type,
}),
});
return metadata.url;
}
exports.storeMetadata = storeMetadata;
async function deleteNFT({ cid, token, }) {
return axios_1.default.delete(`${storageBaseUrl}/${cid}`, {
headers: {
Authorization: `Bearer ${token}`,
},
});
}
exports.deleteNFT = deleteNFT;
function getExtension(base64) {
const firstChar = base64.charAt(0);
switch (firstChar) {
case '/':
return 'jpg';
case 'i':
return 'png';
case 'R':
return 'gif';
case 'U':
return 'webp';
}
}
exports.getExtension = getExtension;