import { ipnsPath, ipfsPath } from "is-ipfs"; const IPFS_MODULE = "AQDr2iGYEiMKIdb14w7dxwxFYBo3LaYc0mAuRKXsF2w9OQ"; let callModule, connectModule; async function loadLibs() { if (callModule && connectModule) { return; } if (typeof window !== "undefined" && window?.document) { const pkg = await import("libkernel"); callModule = pkg.callModule; connectModule = pkg.connectModule; } else { const pkg = await import("libkmodule"); callModule = pkg.callModule; connectModule = pkg.connectModule; } } export async function refreshGatewayList() { const [resp, err] = await doCall("refreshGatewayList"); if (err) { throw new Error(err); } return resp; } export async function fetchIpfs(hash, path = "", receiveUpdate) { if (!ipfsPath(`/ipfs/{${hash}`)) { throw new Error("Invalid hash"); } return doFetch("fetchIpfs", { hash, path }, receiveUpdate); } export async function statIpfs(hash, path = "") { if (!ipfsPath(`/ipfs/{${hash}`)) { throw new Error("Invalid hash"); } return doFetch("statIpfs", { hash, path }); } export async function fetchIpns(hash, path = "", receiveUpdate) { if (!ipnsPath(`/ipns/{${hash}`)) { throw new Error("Invalid hash"); } return doFetch("fetchIpns", { hash, path }, receiveUpdate); } export async function statIpns(hash, path = "") { if (!ipnsPath(`/ipns/{${hash}`)) { throw new Error("Invalid hash"); } return doFetch("statIpns", { hash, path }); } async function doFetch(method, data, receiveUpdate) { let [resp, err] = await doCall(method, data, receiveUpdate); if (typeof err?.then === "function") { [resp, err] = await err; } if (err) { throw new Error(err); } return resp; } async function doCall(method, data, receiveUpdate) { await loadLibs(); if (receiveUpdate) { return connectModule(IPFS_MODULE, method, data, receiveUpdate); } return callModule(IPFS_MODULE, method, data); }