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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 | 366x 366x 67x 67x 61x 272x 1x 61x 61x 6x 6x 258x 258x 258x 1x 1x 1x 258x 2575x 2570x 64x 2506x | import { useMutation, useQuery, useQueryClient } from "react-query"; import axios from "axios"; import { useNavigate } from "react-router-dom" export function useCurrentUser() { let rolesList = ["ERROR_GETTING_ROLES"]; return useQuery("current user", async () => { try { const response = await axios.get("/api/currentUser"); try { rolesList = response.data.roles.map((r) => r.authority); } catch (e) { console.error("Error getting roles: ", e); } response.data = { ...response.data, rolesList: rolesList } return { loggedIn: true, root: response.data }; } catch (e) { console.error("Error invoking axios.get: ", e); return { loggedIn: false, root: null }; } }, { initialData: { loggedIn: false, root: null, initialData: true } }); } export function useLogout() { const queryClient = useQueryClient(); const navigate = useNavigate(); const mutation = useMutation(async () => { await axios.post("/logout"); await queryClient.resetQueries("current user", { exact: true }); navigate("/"); }) return mutation; } export function hasRole(currentUser, role) { // The following hack is because there is some bug in terms of the // shape of the data returned by useCurrentUser. Is there a separate // data level, or not? // We will file an issue to track that down and then remove this hack if (currentUser == null) return false; if ("data" in currentUser && "root" in currentUser.data && currentUser.data.root != null && "rolesList" in currentUser.data.root) { return currentUser.data.root.rolesList.includes(role); } return currentUser.root?.rolesList?.includes(role); } |