Redirect user to to the page if user was trying to access an internal page

[rivernews]

Since we have session-persisten login state now, so it makes sense to start working on this.

Process flow

1. User hit the app with an internal url: com-page/<com-id>
2. Router (<page-route>) detects non-login state at first, so redirect to home page.
   • in private route container: !this.props.auth.isLogin && <Redirect to="/" />}
3. At the App level, when it mounts, it requests login auth and takes a look into localStorage.
   • componentDidMount() RequestedLoginAuth()
4. While staying at the home page, when login auth finishes (retrieve session login state), it brings user to home page (company list page).
   • this.props.auth.isLogin && <Redirect to="/home/" />}

A quick solution

• Flow 2: pass over the current url as sth like <Redirect to="/?next=<the internal url here>" />
  • Get current route url: should be sth like this.props.location...
  • Using GET params in url: will that url persist after redirecting to /?
  • If GET param doesn't work, try router params.
• Flow 4: if current route url has a ?next=..., then pull that next url out and redirect to that url instead.