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Refactored codes

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This commit is contained in:
Carlos Mesquita
2024-09-07 15:41:09 +01:00
parent 6ed342bb6f
commit 171231cd21
2 changed files with 57 additions and 62 deletions
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98
src/pages/api/code/index.ts
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@@ -1,15 +1,14 @@
// Next.js API route support: https://nextjs.org/docs/api-routes/introduction
import type {NextApiRequest, NextApiResponse} from "next";
import {app} from "@/firebase";
import {getFirestore, setDoc, doc, query, collection, where, getDocs, getDoc, deleteDoc} from "firebase/firestore";
import {withIronSessionApiRoute} from "iron-session/next";
import {sessionOptions} from "@/lib/session";
import {Code, Group, Type} from "@/interfaces/user";
import {PERMISSIONS} from "@/constants/userPermissions";
import {uuidv4} from "@firebase/util";
import {prepareMailer, prepareMailOptions} from "@/email";
import type { NextApiRequest, NextApiResponse } from "next";
import client from "@/lib/mongodb";
import { ObjectId } from 'mongodb';
import { withIronSessionApiRoute } from "iron-session/next";
import { sessionOptions } from "@/lib/session";
import { Code, Group, Type } from "@/interfaces/user";
import { PERMISSIONS } from "@/constants/userPermissions";
import { prepareMailer, prepareMailOptions } from "@/email";
const db = getFirestore(app);
const db = client.db(process.env.MONGODB_DB);
export default withIronSessionApiRoute(handler, sessionOptions);
@@ -18,32 +17,31 @@ async function handler(req: NextApiRequest, res: NextApiResponse) {
if (req.method === "POST") return post(req, res);
if (req.method === "DELETE") return del(req, res);
return res.status(404).json({ok: false});
return res.status(404).json({ ok: false });
}
async function get(req: NextApiRequest, res: NextApiResponse) {
if (!req.session.user) {
res.status(401).json({ok: false, reason: "You must be logged in to generate a code!"});
res.status(401).json({ ok: false, reason: "You must be logged in to generate a code!" });
return;
}
const {creator} = req.query as {creator?: string};
const q = query(collection(db, "codes"), where("creator", "==", creator || ""));
const snapshot = await getDocs(creator ? q : collection(db, "codes"));
const { creator } = req.query as { creator?: string };
const snapshot = await db.collection("codes").find(creator ? { creator: creator } : {}).toArray();
res.status(200).json(snapshot.docs.map((doc) => doc.data()));
res.status(200).json(snapshot);
}
async function post(req: NextApiRequest, res: NextApiResponse) {
if (!req.session.user) {
res.status(401).json({ok: false, reason: "You must be logged in to generate a code!"});
res.status(401).json({ ok: false, reason: "You must be logged in to generate a code!" });
return;
}
const {type, codes, infos, expiryDate} = req.body as {
const { type, codes, infos, expiryDate } = req.body as {
type: Type;
codes: string[];
infos?: {email: string; name: string; passport_id?: string}[];
infos?: { email: string; name: string; passport_id?: string }[];
expiryDate: null | Date;
};
const permission = PERMISSIONS.generateCode[type];
@@ -56,19 +54,12 @@ async function post(req: NextApiRequest, res: NextApiResponse) {
return;
}
const codesGeneratedByUserSnapshot = await getDocs(query(collection(db, "codes"), where("creator", "==", req.session.user.id)));
const creatorGroupsSnapshot = await getDocs(query(collection(db, "groups"), where("admin", "==", req.session.user.id)));
const creatorGroups = (
creatorGroupsSnapshot.docs.map((x) => ({
...x.data(),
})) as Group[]
).filter((x) => x.name === "Students" || x.name === "Teachers" || x.name === "Corporate");
const userCodes = await db.collection("codes").find<Code>({ creator: req.session.user.id }).toArray()
const creatorGroupsSnapshot = await db.collection("groups").find<Group>({ admin: req.session.user.id }).toArray()
const creatorGroups = creatorGroupsSnapshot.filter((x) => x.name === "Students" || x.name === "Teachers" || x.name === "Corporate");
const usersInGroups = creatorGroups.flatMap((x) => x.participants);
const userCodes = codesGeneratedByUserSnapshot.docs.map((x) => ({
...x.data(),
})) as Code[];
if (req.session.user.type === "corporate") {
const totalCodes = userCodes.filter((x) => !x.userId || !usersInGroups.includes(x.userId)).length + usersInGroups.length + codes.length;
@@ -77,16 +68,15 @@ async function post(req: NextApiRequest, res: NextApiResponse) {
if (totalCodes > allowedCodes) {
res.status(403).json({
ok: false,
reason: `You have or would have exceeded your amount of allowed codes, you currently are allowed to generate ${
allowedCodes - codesGeneratedByUserSnapshot.docs.length
} codes.`,
reason: `You have or would have exceeded your amount of allowed codes, you currently are allowed to generate ${allowedCodes - userCodes.length
} codes.`,
});
return;
}
}
const codePromises = codes.map(async (code, index) => {
const codeRef = doc(db, "codes", code);
const codeRef = await db.collection("codes").findOne<Code>({ _id: new ObjectId(code) });
let codeInformation = {
type,
code,
@@ -96,7 +86,7 @@ async function post(req: NextApiRequest, res: NextApiResponse) {
};
if (infos && infos.length > index) {
const {email, name, passport_id} = infos[index];
const { email, name, passport_id } = infos[index];
const previousCode = userCodes.find((x) => x.email === email) as Code;
const transport = prepareMailer();
@@ -114,16 +104,17 @@ async function post(req: NextApiRequest, res: NextApiResponse) {
try {
await transport.sendMail(mailOptions);
if (!previousCode) {
await setDoc(
codeRef,
if (!previousCode && codeRef) {
await db.collection("codes").updateOne(
{ _id: new ObjectId(codeRef._id) },
{
...codeInformation,
email: email.trim().toLowerCase(),
name: name.trim(),
...(passport_id ? {passport_id: passport_id.trim()} : {}),
},
{merge: true},
$set: {
...codeInformation,
email: email.trim().toLowerCase(),
name: name.trim(),
...(passport_id ? { passport_id: passport_id.trim() } : {}),
}
}
);
}
@@ -132,29 +123,34 @@ async function post(req: NextApiRequest, res: NextApiResponse) {
return false;
}
} else {
await setDoc(codeRef, codeInformation);
// upsert: true -> if it doesnt exist insert
await db.collection("codes").updateOne(
{ _id: new ObjectId(code) },
{ $set: codeInformation },
{ upsert: true }
);
}
});
Promise.all(codePromises).then((results) => {
res.status(200).json({ok: true, valid: results.filter((x) => x).length});
res.status(200).json({ ok: true, valid: results.filter((x) => x).length });
});
}
async function del(req: NextApiRequest, res: NextApiResponse) {
if (!req.session.user) {
res.status(401).json({ok: false, reason: "You must be logged in to generate a code!"});
res.status(401).json({ ok: false, reason: "You must be logged in to generate a code!" });
return;
}
const codes = req.query.code as string[];
for (const code of codes) {
const snapshot = await getDoc(doc(db, "codes", code as string));
if (!snapshot.exists()) continue;
const snapshot = await db.collection("codes").findOne<Code>({ _id: new ObjectId(code as string) });
if (!snapshot) continue;
await deleteDoc(snapshot.ref);
await db.collection("codes").deleteOne({ _id: snapshot._id });
}
res.status(200).json({codes});
res.status(200).json({ codes });
}