Adding Sentry

src/components/SentryError/index.js

@@ -0,0 +1,22 @@
+import React from 'react';
+import * as Sentry from '@sentry/browser';
+
+import Message from 'components/Message';
+
+class SentryError extends React.Component {
+  reportError = event => {
+    event.preventDefault();
+
+    if (Sentry.lastEventId()) {
+      Sentry.showReportDialog();
+    }
+  }
+
+  render() {
+    return <Message type="error" heading="An error has occurred">
+      <p>This error has been logged. You may also <a href="#error-report" onClick={ this.reportError }>fill out a report</a>.</p>
+    </Message>;
+  }
+}
+
+export default SentryError;