@funkit/connect
Version:
Funkit Connect SDK elevates DeFi apps via web2 sign-ins and one-click checkouts.
96 lines (93 loc) • 2.59 kB
JavaScript
"use client";
// src/wallets/getInjectedConnector.ts
import { createConnector } from "wagmi";
import { injected } from "wagmi/connectors";
function getExplicitInjectedProvider(flag) {
const _window = typeof window !== "undefined" ? window : void 0;
if (typeof _window === "undefined" || typeof _window.ethereum === "undefined") {
return;
}
const providers = _window.ethereum.providers;
return providers ? providers.find((provider) => provider[flag]) : _window.ethereum[flag] ? _window.ethereum : void 0;
}
function getWindowProviderNamespace(namespace) {
const providerSearch = (provider, namespace2) => {
const [property, ...path] = namespace2.split(".");
const _provider = provider[property];
if (_provider) {
if (path.length === 0) {
return _provider;
}
return providerSearch(_provider, path.join("."));
}
};
if (typeof window !== "undefined") {
return providerSearch(window, namespace);
}
}
function hasInjectedProvider({
flag,
namespace
}) {
if (namespace && typeof getWindowProviderNamespace(namespace) !== "undefined") {
return true;
}
if (flag && typeof getExplicitInjectedProvider(flag) !== "undefined") {
return true;
}
return false;
}
function getInjectedProvider({
flag,
namespace
}) {
const _window = typeof window !== "undefined" ? window : void 0;
if (typeof _window === "undefined") {
return;
}
if (namespace) {
const windowProvider = getWindowProviderNamespace(namespace);
if (windowProvider) {
return windowProvider;
}
}
const providers = _window.ethereum?.providers;
if (flag) {
const provider = getExplicitInjectedProvider(flag);
if (provider) {
return provider;
}
}
if (typeof providers !== "undefined" && providers.length > 0) {
return providers[0];
}
return _window.ethereum;
}
function createInjectedConnector(provider) {
return (walletDetails) => {
const injectedConfig = provider ? {
target: () => ({
id: walletDetails.fkcDetails.id,
name: walletDetails.fkcDetails.name,
provider
})
} : {};
return createConnector((config) => ({
// Spread the injectedConfig object, which may be empty or contain the target function
...injected(injectedConfig)(config),
...walletDetails
}));
};
}
function getInjectedConnector({
flag,
namespace,
target
}) {
const provider = target ? target : getInjectedProvider({ flag, namespace });
return createInjectedConnector(provider);
}
export {
hasInjectedProvider,
getInjectedConnector
};