github.com/pelicanplatform/pelican@v1.0.5/web_ui/frontend/helpers/login.tsx (about)

     1  export async function isLoggedIn() {
     2      let response = await fetch("/api/v1.0/auth/whoami")
     3      if(!response.ok){
     4          return false
     5      }
     6      let json = await response.json()
     7      return json['authenticated']
     8  }