Add ErrorBoundary (#19)

add ErrorBoundary

package.json

@@ -27,6 +27,7 @@
     "next-seo": "^6.5.0",
     "postcss": "8.4.23",
     "react": "18.2.0",
+    "react-device-detect": "^2.2.3",
     "react-dom": "18.2.0",
     "typescript": "5.0.4"
   }

src/components/layout/ErrorBoundary.tsx

@@ -0,0 +1,56 @@
+import React, { ErrorInfo, ReactNode } from 'react'
+import { mobileModel, mobileVendor } from 'react-device-detect'
+
+interface Props {
+  children: ReactNode
+}
+
+interface State {
+  hasError: boolean
+  deviceInfo: string
+}
+
+class ErrorBoundary extends React.Component<Props, State> {
+  constructor(props: Props) {
+    super(props)
+    this.state = { hasError: false, deviceInfo: '' }
+  }
+
+  static getDerivedStateFromError(error: Error): State {
+    return { hasError: true, deviceInfo: '' }
+  }
+
+  componentDidCatch(error: Error, errorInfo: ErrorInfo) {
+    console.error('Error caught by ErrorBoundary:', error, errorInfo)
+  }
+
+  componentDidMount() {
+    const deviceInfo = `${mobileVendor} ${mobileModel}`
+    this.setState({ deviceInfo })
+  }
+
+  render() {
+    if (this.state.hasError) {
+      return (
+        <>
+          <h3>All apologies, the app is not yet available on this type of device.</h3>
+          <br />
+          <p>{this.state.deviceInfo}</p>
+          <br />
+          <p>Thank you for using the app from another device.</p>
+          <br />
+          <p>
+            Feel free to report this to Julien via <a href="https://matrix.to/#/@julienbrg:matrix.org">Element</a>,{' '}
+            <a href="https://warpcast.com/julien-">Farcaster</a>, <a href="https://t.me/julienbrg">Telegram</a>,{' '}
+            <a href="https://twitter.com/julienbrg">Twitter</a>, <a href="https://discordapp.com/users/julienbrg">Discord</a> or{' '}
+            <a href="https://www.linkedin.com/in/julienberanger/">LinkedIn</a>.
+          </p>
+        </>
+      )
+    }
+
+    return this.props.children
+  }
+}
+
+export default ErrorBoundary

src/pages/_app.tsx

@@ -5,6 +5,7 @@ import { ChakraProvider } from '@chakra-ui/react'
 import { Seo } from '../components/layout/Seo'
 import { ERC20_CONTRACT_ADDRESS } from '../utils/erc20'
 import { useIsMounted } from '../hooks/useIsMounted'
+import ErrorBoundary from '../components/layout/ErrorBoundary'
 
 export default function App({ Component, pageProps }: AppProps) {
   useEffect(() => {
@@ -14,14 +15,16 @@ export default function App({ Component, pageProps }: AppProps) {
 
   return (
     <>
-      <ChakraProvider>
-        <Seo />
-        {isMounted && (
-          <Layout>
-            <Component {...pageProps} />
-          </Layout>
-        )}
-      </ChakraProvider>
+      <ErrorBoundary>
+        <ChakraProvider>
+          <Seo />
+          {isMounted && (
+            <Layout>
+              <Component {...pageProps} />
+            </Layout>
+          )}
+        </ChakraProvider>
+      </ErrorBoundary>
     </>
   )
 }