Michael Freno
7c684a42cc
- Consolidated duplicate UndoManagers to single instance - Fixed connection promise to only resolve on 'connected' status - Fixed WebSocketProvider import (WebsocketProvider) - Added proper doc.destroy() cleanup - Renamed isPresenceInitialized property to avoid conflict Co-Authored-By: Paperclip <noreply@paperclip.ing>
50 lines
1.6 KiB
TypeScript
50 lines
1.6 KiB
TypeScript
import { SolanaMobileWalletAdapterWalletName } from '@solana-mobile/wallet-adapter-mobile';
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import { type Adapter, WalletReadyState } from '@solana/wallet-adapter-base';
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export enum Environment {
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DESKTOP_WEB,
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MOBILE_WEB,
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}
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type Config = Readonly<{
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adapters: Adapter[];
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userAgentString: string | null;
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}>;
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function isWebView(userAgentString: string) {
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return /(WebView|Version\/.+(Chrome)\/(\d+)\.(\d+)\.(\d+)\.(\d+)|; wv\).+(Chrome)\/(\d+)\.(\d+)\.(\d+)\.(\d+))/i.test(
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userAgentString
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);
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}
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export default function getEnvironment({ adapters, userAgentString }: Config): Environment {
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if (
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adapters.some(
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(adapter) =>
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adapter.name !== SolanaMobileWalletAdapterWalletName &&
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adapter.readyState === WalletReadyState.Installed
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)
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) {
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/**
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* There are only two ways a browser extension adapter should be able to reach `Installed` status:
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*
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* 1. Its browser extension is installed.
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* 2. The app is running on a mobile wallet's in-app browser.
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*
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* In either case, we consider the environment to be desktop-like.
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*/
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return Environment.DESKTOP_WEB;
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}
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if (
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userAgentString &&
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// Step 1: Check whether we're on a platform that supports MWA at all.
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/android/i.test(userAgentString) &&
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// Step 2: Determine that we are *not* running in a WebView.
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!isWebView(userAgentString)
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) {
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return Environment.MOBILE_WEB;
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} else {
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return Environment.DESKTOP_WEB;
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}
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}
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