Make the error boundary work

We had an error boundary at the top level of the app, but it didn't
work because it used ErrorPage which tried to use a bunch of things
like useLocation() and an error prop. Also it wasn't passed in correctly
anyway.

This wires it up correctly to a separate view with a button to send
debug logs, and also moves it down a few layers so it has access to
enough things to be able to send rageshakes.

Related: https://github.com/vector-im/element-call/issues/421

src/App.jsx

@@ -26,37 +26,45 @@ import { RoomRedirect } from "./room/RoomRedirect";
 import { ClientProvider } from "./ClientContext";
 import { usePageFocusStyle } from "./usePageFocusStyle";
 import { SequenceDiagramViewerPage } from "./SequenceDiagramViewerPage";
+import { InspectorContextProvider } from "./room/GroupCallInspector";
+import { CrashView } from "./FullScreenView";
 
 const SentryRoute = Sentry.withSentryRouting(Route);
 
 export default function App({ history }) {
   usePageFocusStyle();
 
+  const errorPage = <CrashView />;
+
   return (
     <Router history={history}>
       <ClientProvider>
-        <OverlayProvider>
-          <Switch>
-            <SentryRoute exact path="/">
-              <HomePage />
-            </SentryRoute>
-            <SentryRoute exact path="/login">
-              <LoginPage />
-            </SentryRoute>
-            <SentryRoute exact path="/register">
-              <RegisterPage />
-            </SentryRoute>
-            <SentryRoute path="/room/:roomId?">
-              <RoomPage />
-            </SentryRoute>
-            <SentryRoute path="/inspector">
-              <SequenceDiagramViewerPage />
-            </SentryRoute>
-            <SentryRoute path="*">
-              <RoomRedirect />
-            </SentryRoute>
-          </Switch>
-        </OverlayProvider>
+        <InspectorContextProvider>
+          <Sentry.ErrorBoundary fallback={errorPage}>
+            <OverlayProvider>
+              <Switch>
+                <SentryRoute exact path="/">
+                  <HomePage />
+                </SentryRoute>
+                <SentryRoute exact path="/login">
+                  <LoginPage />
+                </SentryRoute>
+                <SentryRoute exact path="/register">
+                  <RegisterPage />
+                </SentryRoute>
+                <SentryRoute path="/room/:roomId?">
+                  <RoomPage />
+                </SentryRoute>
+                <SentryRoute path="/inspector">
+                  <SequenceDiagramViewerPage />
+                </SentryRoute>
+                <SentryRoute path="*">
+                  <RoomRedirect />
+                </SentryRoute>
+              </Switch>
+            </OverlayProvider>
+          </Sentry.ErrorBoundary>
+        </InspectorContextProvider>
       </ClientProvider>
     </Router>
   );

src/FullScreenView.jsx

@@ -4,6 +4,8 @@ import styles from "./FullScreenView.module.css";
 import { Header, HeaderLogo, LeftNav, RightNav } from "./Header";
 import classNames from "classnames";
 import { LinkButton, Button } from "./button";
+import { useSubmitRageshake } from "./settings/submit-rageshake";
+import { ErrorMessage } from "./input/Input";
 
 export function FullScreenView({ className, children }) {
   return (
@@ -59,6 +61,56 @@ export function ErrorView({ error }) {
   );
 }
 
+export function CrashView() {
+  const { submitRageshake, sending, sent, error } = useSubmitRageshake();
+
+  const sendDebugLogs = useCallback(() => {
+    submitRageshake({
+      description: "**Soft Crash**",
+      sendLogs: true,
+    });
+  }, [submitRageshake]);
+
+  const onReload = useCallback(() => {
+    window.location = "/";
+  }, []);
+
+  let logsComponent;
+  if (sent) {
+    logsComponent = <div>Thanks! We'll get right on it.</div>;
+  } else if (sending) {
+    logsComponent = <div>Sending...</div>;
+  } else {
+    logsComponent = (
+      <Button
+        size="lg"
+        variant="default"
+        onPress={sendDebugLogs}
+        className={styles.wideButton}
+      >
+        Send debug logs
+      </Button>
+    );
+  }
+
+  return (
+    <FullScreenView>
+      <h1>Oops, something's gone wrong.</h1>
+      <p>Submitting debug logs will help us track down the problem.</p>
+      <div className={styles.sendLogsSection}>{logsComponent}</div>
+      {error && <ErrorMessage>Couldn't send debug logs!</ErrorMessage>}
+      <Button
+        size="lg"
+        variant="default"
+        className={styles.wideButton}
+        onPress={onReload}
+      >
+        Return to home screen
+      </Button>
+    </FullScreenView>
+  );
+}
+
 export function LoadingView() {
   return (
     <FullScreenView>

src/FullScreenView.module.css

@@ -36,6 +36,12 @@
   margin-bottom: 0;
 }
 
-.homeLink {
+/* Make the buttons the same width */
+.wideButton {
   width: 291px;
 }
+
+/* Fixed height to avoid content jumping around*/
+.sendLogsSection {
+  height: 50px;
+}

src/main.tsx

@@ -28,9 +28,7 @@ import { Integrations } from "@sentry/tracing";
 
 import "./index.css";
 import App from "./App";
-import { ErrorView } from "./FullScreenView";
 import { init as initRageshake } from "./settings/rageshake";
-import { InspectorContextProvider } from "./room/GroupCallInspector";
 
 initRageshake();
 
@@ -104,11 +102,7 @@ Sentry.init({
 
 ReactDOM.render(
   <React.StrictMode>
-    <Sentry.ErrorBoundary fallback={ErrorView}>
-      <InspectorContextProvider>
-        <App history={history} />
-      </InspectorContextProvider>
-    </Sentry.ErrorBoundary>
+    <App history={history} />
   </React.StrictMode>,
   document.getElementById("root")
 );