fix: redirect v2 sandbox to the v2 editor (#7058)

* fix: redirect v2 sandboxes to the v2 editor

* chore: add explanatory comment

Author: alexnm

packages/app/src/app/overmind/namespaces/editor/actions.ts

@@ -17,7 +17,10 @@ import { isAbsoluteVersion } from '@codesandbox/common/lib/utils/dependencies';
 import { getTextOperation } from '@codesandbox/common/lib/utils/diff';
 import { convertTypeToStatus } from '@codesandbox/common/lib/utils/notifications';
 import { hasPermission } from '@codesandbox/common/lib/utils/permission';
-import { signInPageUrl } from '@codesandbox/common/lib/utils/url-generator';
+import {
+  sandboxUrl,
+  signInPageUrl,
+} from '@codesandbox/common/lib/utils/url-generator';
 import { NotificationStatus } from '@codesandbox/notifications';
 import {
   Authorization,
@@ -301,6 +304,17 @@ export const sandboxChanged = withLoadApp<{
     const params = state.activeTeam ? { teamId: state.activeTeam } : undefined;
     const sandbox = await effects.api.getSandbox(newId, params);
 
+    // Failsafe, in case someone types in the URL to load a v2 sandbox in v1
+    if (sandbox.v2) {
+      const sandboxV2Url = sandboxUrl({
+        id: sandbox.id,
+        alias: sandbox.alias,
+        isV2: true,
+      });
+
+      window.location.href = sandboxV2Url;
+    }
+
     actions.internal.setCurrentSandbox(sandbox);
   } catch (error) {
     const data = error.response?.data;

packages/common/src/types/index.ts

@@ -405,6 +405,7 @@ export type Sandbox = {
   alias: string | null;
   title: string | null;
   description: string;
+  v2: boolean;
   viewCount: number;
   likeCount: number;
   forkCount: number;