77 lines
2.3 KiB
TypeScript
77 lines
2.3 KiB
TypeScript
// Next.js API route support: https://nextjs.org/docs/api-routes/introduction
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import type {NextApiRequest, NextApiResponse} from "next";
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import {getFirestore, doc, getDoc, setDoc} from "firebase/firestore";
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import {withIronSessionApiRoute} from "iron-session/next";
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import {sessionOptions} from "@/lib/session";
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import axios, {AxiosResponse} from "axios";
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import {app} from "@/firebase";
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import {Stat} from "@/interfaces/user";
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import {writingReverseMarking} from "@/utils/score";
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interface Body {
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question: string;
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answer: string;
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task: 1 | 2;
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id: string;
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}
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function delay(ms: number) {
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return new Promise((resolve) => setTimeout(resolve, ms));
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}
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const db = getFirestore(app);
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export default withIronSessionApiRoute(handler, sessionOptions);
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async function handler(req: NextApiRequest, res: NextApiResponse) {
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if (!req.session.user) {
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res.status(401).json({ok: false});
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return;
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}
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res.status(200).json(null);
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console.log("🌱 - Still processing");
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const backendRequest = await evaluate(req.body as Body);
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console.log("🌱 - Process complete");
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const correspondingStat = await getCorrespondingStat(req.body.id, 1);
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const solutions = correspondingStat.solutions.map((x) => ({...x, evaluation: backendRequest.data}));
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await setDoc(
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doc(db, "stats", (req.body as Body).id),
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{
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solutions,
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score: {
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correct: writingReverseMarking[backendRequest.data.overall],
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total: 100,
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missing: 0,
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},
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isDisabled: false,
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},
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{merge: true},
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);
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console.log("🌱 - Updated the DB");
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}
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async function getCorrespondingStat(id: string, index: number): Promise<Stat> {
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console.log(`🌱 - Try number ${index} - ${id}`);
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const correspondingStat = await getDoc(doc(db, "stats", id));
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if (correspondingStat.exists()) return {...correspondingStat.data(), id} as Stat;
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await delay(3 * 10000);
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return getCorrespondingStat(id, index + 1);
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}
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async function evaluate(body: Body): Promise<AxiosResponse> {
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const taskNumber = body.task.toString() !== "1" && body.task.toString() !== "2" ? "1" : body.task.toString();
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const backendRequest = await axios.post(`${process.env.BACKEND_URL}/writing_task${taskNumber}`, body as Body, {
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headers: {
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Authorization: `Bearer ${process.env.BACKEND_JWT}`,
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},
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});
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if (typeof backendRequest.data === "string") return evaluate(body);
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return backendRequest;
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}
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