Solved an issue where, for developers, because of the amount of permissions, the cookie was too big, so I separated the permissions logic into a hook

This commit is contained in:
Tiago Ribeiro
2024-08-12 19:35:11 +01:00
parent cb489bf0ca
commit 58300e32ff
17 changed files with 3060 additions and 4025 deletions

View File

@@ -1,30 +1,46 @@
// Next.js API route support: https://nextjs.org/docs/api-routes/introduction
import type { NextApiRequest, NextApiResponse } from "next";
import { app } from "@/firebase";
import { getFirestore, doc, setDoc } from "firebase/firestore";
import { withIronSessionApiRoute } from "iron-session/next";
import { sessionOptions } from "@/lib/session";
import type {NextApiRequest, NextApiResponse} from "next";
import {app} from "@/firebase";
import {getFirestore, doc, setDoc, getDoc} from "firebase/firestore";
import {withIronSessionApiRoute} from "iron-session/next";
import {sessionOptions} from "@/lib/session";
import {getPermissionDoc} from "@/utils/permissions.be";
const db = getFirestore(app);
export default withIronSessionApiRoute(handler, sessionOptions);
async function handler(req: NextApiRequest, res: NextApiResponse) {
if (req.method === "PATCH") return patch(req, res);
if (req.method === "PATCH") return patch(req, res);
if (req.method === "GET") return get(req, res);
}
async function get(req: NextApiRequest, res: NextApiResponse) {
if (!req.session.user) {
res.status(401).json({ok: false});
return;
}
const {id} = req.query as {id: string};
const permissionDoc = await getPermissionDoc(id);
return res.status(200).json({allowed: permissionDoc.users.includes(req.session.user.id)});
}
async function patch(req: NextApiRequest, res: NextApiResponse) {
if (!req.session.user) {
res.status(401).json({ ok: false });
return;
}
const { id } = req.query as { id: string };
const { users } = req.body;
try {
await setDoc(doc(db, "permissions", id), { users }, { merge: true });
return res.status(200).json({ ok: true });
} catch (err) {
console.error(err);
return res.status(500).json({ ok: false });
}
if (!req.session.user) {
res.status(401).json({ok: false});
return;
}
const {id} = req.query as {id: string};
const {users} = req.body;
try {
await setDoc(doc(db, "permissions", id), {users}, {merge: true});
return res.status(200).json({ok: true});
} catch (err) {
console.error(err);
return res.status(500).json({ok: false});
}
}

View File

@@ -53,7 +53,10 @@ async function get(req: NextApiRequest, res: NextApiResponse) {
// based on the admin of each group, verify if it exists and it's of type corporate
const groupsAdmins = [...new Set(groups.map((g) => g.admin).filter((id) => id))];
const adminsSnapshot = await getDocs(query(collection(db, "users"), where("id", "in", groupsAdmins), where("type", "==", "corporate")));
const adminsSnapshot =
groupsAdmins.length > 0
? await getDocs(query(collection(db, "users"), where("id", "in", groupsAdmins), where("type", "==", "corporate")))
: {docs: []};
const admins = adminsSnapshot.docs.map((doc) => doc.data());
const docsWithAdmins = docs.map((d) => {

View File

@@ -1,22 +1,12 @@
import { PERMISSIONS } from "@/constants/userPermissions";
import { app, adminApp } from "@/firebase";
import { Group, User } from "@/interfaces/user";
import { sessionOptions } from "@/lib/session";
import {
collection,
deleteDoc,
doc,
getDoc,
getDocs,
getFirestore,
query,
setDoc,
where,
} from "firebase/firestore";
import { getAuth } from "firebase-admin/auth";
import { withIronSessionApiRoute } from "iron-session/next";
import { NextApiRequest, NextApiResponse } from "next";
import { getPermissions, getPermissionDocs } from "@/utils/permissions.be";
import {PERMISSIONS} from "@/constants/userPermissions";
import {app, adminApp} from "@/firebase";
import {Group, User} from "@/interfaces/user";
import {sessionOptions} from "@/lib/session";
import {collection, deleteDoc, doc, getDoc, getDocs, getFirestore, query, setDoc, where} from "firebase/firestore";
import {getAuth} from "firebase-admin/auth";
import {withIronSessionApiRoute} from "iron-session/next";
import {NextApiRequest, NextApiResponse} from "next";
import {getPermissions, getPermissionDocs} from "@/utils/permissions.be";
const db = getFirestore(app);
const auth = getAuth(adminApp);
@@ -24,132 +14,108 @@ const auth = getAuth(adminApp);
export default withIronSessionApiRoute(user, sessionOptions);
async function user(req: NextApiRequest, res: NextApiResponse) {
if (req.method === "GET") return get(req, res);
if (req.method === "DELETE") return del(req, res);
if (req.method === "GET") return get(req, res);
if (req.method === "DELETE") return del(req, res);
res.status(404).json(undefined);
res.status(404).json(undefined);
}
async function del(req: NextApiRequest, res: NextApiResponse) {
if (!req.session.user) {
res.status(401).json({ ok: false });
return;
}
if (!req.session.user) {
res.status(401).json({ok: false});
return;
}
const { id } = req.query as { id: string };
const {id} = req.query as {id: string};
const docUser = await getDoc(doc(db, "users", req.session.user.id));
if (!docUser.exists()) {
res.status(401).json({ ok: false });
return;
}
const docUser = await getDoc(doc(db, "users", req.session.user.id));
if (!docUser.exists()) {
res.status(401).json({ok: false});
return;
}
const user = docUser.data() as User;
const user = docUser.data() as User;
const docTargetUser = await getDoc(doc(db, "users", id));
if (!docTargetUser.exists()) {
res.status(404).json({ ok: false });
return;
}
const docTargetUser = await getDoc(doc(db, "users", id));
if (!docTargetUser.exists()) {
res.status(404).json({ok: false});
return;
}
const targetUser = { ...docTargetUser.data(), id: docTargetUser.id } as User;
const targetUser = {...docTargetUser.data(), id: docTargetUser.id} as User;
if (
user.type === "corporate" &&
(targetUser.type === "student" || targetUser.type === "teacher")
) {
res.json({ ok: true });
if (user.type === "corporate" && (targetUser.type === "student" || targetUser.type === "teacher")) {
res.json({ok: true});
const userParticipantGroup = await getDocs(
query(
collection(db, "groups"),
where("participants", "array-contains", id)
)
);
await Promise.all([
...userParticipantGroup.docs
.filter((x) => (x.data() as Group).admin === user.id)
.map(
async (x) =>
await setDoc(
x.ref,
{
participants: x
.data()
.participants.filter((y: string) => y !== id),
},
{ merge: true }
)
),
]);
const userParticipantGroup = await getDocs(query(collection(db, "groups"), where("participants", "array-contains", id)));
await Promise.all([
...userParticipantGroup.docs
.filter((x) => (x.data() as Group).admin === user.id)
.map(
async (x) =>
await setDoc(
x.ref,
{
participants: x.data().participants.filter((y: string) => y !== id),
},
{merge: true},
),
),
]);
return;
}
return;
}
const permission = PERMISSIONS.deleteUser[targetUser.type];
if (!permission.list.includes(user.type)) {
res.status(403).json({ ok: false });
return;
}
const permission = PERMISSIONS.deleteUser[targetUser.type];
if (!permission.list.includes(user.type)) {
res.status(403).json({ok: false});
return;
}
res.json({ ok: true });
res.json({ok: true});
await auth.deleteUser(id);
await deleteDoc(doc(db, "users", id));
const userCodeDocs = await getDocs(
query(collection(db, "codes"), where("userId", "==", id))
);
const userParticipantGroup = await getDocs(
query(collection(db, "groups"), where("participants", "array-contains", id))
);
const userGroupAdminDocs = await getDocs(
query(collection(db, "groups"), where("admin", "==", id))
);
const userStatsDocs = await getDocs(
query(collection(db, "stats"), where("user", "==", id))
);
await auth.deleteUser(id);
await deleteDoc(doc(db, "users", id));
const userCodeDocs = await getDocs(query(collection(db, "codes"), where("userId", "==", id)));
const userParticipantGroup = await getDocs(query(collection(db, "groups"), where("participants", "array-contains", id)));
const userGroupAdminDocs = await getDocs(query(collection(db, "groups"), where("admin", "==", id)));
const userStatsDocs = await getDocs(query(collection(db, "stats"), where("user", "==", id)));
await Promise.all([
...userCodeDocs.docs.map(async (x) => await deleteDoc(x.ref)),
...userGroupAdminDocs.docs.map(async (x) => await deleteDoc(x.ref)),
...userStatsDocs.docs.map(async (x) => await deleteDoc(x.ref)),
...userParticipantGroup.docs.map(
async (x) =>
await setDoc(
x.ref,
{
participants: x.data().participants.filter((y: string) => y !== id),
},
{ merge: true }
)
),
]);
await Promise.all([
...userCodeDocs.docs.map(async (x) => await deleteDoc(x.ref)),
...userGroupAdminDocs.docs.map(async (x) => await deleteDoc(x.ref)),
...userStatsDocs.docs.map(async (x) => await deleteDoc(x.ref)),
...userParticipantGroup.docs.map(
async (x) =>
await setDoc(
x.ref,
{
participants: x.data().participants.filter((y: string) => y !== id),
},
{merge: true},
),
),
]);
}
async function get(req: NextApiRequest, res: NextApiResponse) {
if (req.session.user) {
const docUser = await getDoc(doc(db, "users", req.session.user.id));
if (!docUser.exists()) {
res.status(401).json(undefined);
return;
}
if (req.session.user) {
const docUser = await getDoc(doc(db, "users", req.session.user.id));
if (!docUser.exists()) {
res.status(401).json(undefined);
return;
}
const user = docUser.data() as User;
const permissionDocs = await getPermissionDocs();
const user = docUser.data() as User;
const userWithPermissions = {
...user,
permissions: getPermissions(req.session.user.id, permissionDocs),
};
req.session.user = {
...userWithPermissions,
id: req.session.user.id,
};
await req.session.save();
req.session.user = {
...user,
id: req.session.user.id,
};
await req.session.save();
res.json({ ...userWithPermissions, id: req.session.user.id });
} else {
res.status(401).json(undefined);
}
res.json({...user, id: req.session.user.id});
} else {
res.status(401).json(undefined);
}
}