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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 56 | 1x 1x 1x 1x 167x 167x 167x 167x 50x 50x 43x 43x 48x 1x 1x 43x 43x 48x 7x 7x 7x 50x 167x 167x 167x 167x 1x 96x 96x 96x 1x 1x 1x 1x 96x 96x 1x 723x 723x 723x 723x 723x 723x 102x 102x 723x 723x | import { useMutation, useQuery, useQueryClient } from "react-query";
import axios from "axios";
import { useNavigate } from "react-router";
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);
throw e;
}
},
{
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 (currentUser.data?.root?.rolesList) {
return currentUser.data.root.rolesList.includes(role);
}
return currentUser.root?.rolesList?.includes(role);
}
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