[WIP] Fix 404 route error after permission expiry and re-login

[Copilot]

Fix 404 Route Error After Permission Expiry and Re-login

Problem Analysis

After session timeout, when resetRouter() is called, it only preserves routes in the whitelist: ['Redirect', 'Login', 'NoFound', 'Home']. However, the actual home page is rendered by a child route named Index under the Home parent route. When users log back in and are redirected to /index, the Index route is missing, causing a 404 error.

Implementation Plan

• Analyze codebase and identify the issue
• Add Index route to the resetWhiteNameList in src/router/index.ts
• Test the build to ensure no syntax errors
• Verify the fix resolves the permission expiry re-login issue
• Run code review and security checks

Original prompt

长时间没操作，权限失效后，重新登录，页面报404路由

resetRouter的时候只添加了['Redirect', 'Login', 'NoFind', 'Root']，权限失效以后重新登录后会this.addRouters丢失首页路由，麻烦修复一下

CONVERSATION SUMMARY

TITLE

Fix 404 Route Error After Permission Expiry and Re-login

USER INTENT

Fix a bug where the application shows a 404 route error after permission expires and the user logs back in, due to missing home page routes after router reset.

TASK DESCRIPTION

The user is experiencing a routing issue in their application. When a user's session expires due to inactivity and they re-login, the page shows a 404 error. The root cause is that the resetRouter function only preserves basic routes (['Redirect', 'Login', 'NoFind', 'Root']), causing the home page route to be lost when addRouters is called after re-login.

EXISTING

• A resetRouter function exists that currently only adds basic routes: ['Redirect', 'Login', 'NoFind', 'Root']
• An addRouters method is used to add dynamic routes
• The application has a permission system that expires after periods of inactivity
• After permission expiry and re-login, the home page route is missing

PENDING

• Modify the resetRouter function to include the home page route so it's preserved during router reset
• Ensure that after re-login, addRouters properly includes all necessary routes including the home page
• Test the fix to verify that re-login after session expiry no longer results in 404 errors

CODE STATE

File paths mentioned (not specified in conversation):

• Router configuration file (likely contains resetRouter function)
• Authentication/permission handling file (likely contains login logic and addRouters call)

Current behavior:

// resetRouter only includes these routes:
['Redirect', 'Login', 'NoFind', 'Root']
// Missing home page route causes 404 after re-login

RELEVANT CODE/DOCUMENTATION SNIPPETS

None provided in the conversation, but the following would be relevant:

• Current implementation of resetRouter function
• Current implementation of addRouters method
• Home page route definition
• Login flow that calls these methods

OTHER NOTES

• This is a session timeout/permission expiry issue
• The bug only manifests after long periods of inactivity followed by re-login
• The issue is specifically related to dynamic route management in the application's router system
• This appears to be a Vue.js or similar SPA framework application based on the router terminology used

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