96 lines
3.3 KiB
JavaScript
96 lines
3.3 KiB
JavaScript
const http = require("http");
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const fs = require("fs");
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const path = require("path");
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const PORT = process.env.PORT || 3000;
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const DATA = path.join(__dirname, "data.json");
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function readData() {
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try { return JSON.parse(fs.readFileSync(DATA, "utf8")); } catch (_) { return { items: [], log: [] }; }
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}
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function writeData(d) { fs.writeFileSync(DATA, JSON.stringify(d, null, 2)); }
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function body(req) {
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return new Promise((resolve) => {
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let s = "";
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req.on("data", (c) => (s += c));
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req.on("end", () => { try { resolve(JSON.parse(s || "{}")); } catch (_) { resolve({}); } });
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});
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}
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http.createServer(async (req, res) => {
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const url = req.url.split("?")[0];
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res.setHeader("Content-Type", "application/json; charset=utf-8");
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// API: все карточки кандидата
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if (req.method === "GET" && url === "/api/cards") {
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const d = readData();
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res.end(JSON.stringify(d.items || []));
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return;
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}
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// API: получить одну карточку
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if (req.method === "GET" && url.startsWith("/api/cards/")) {
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const id = url.split("/").pop();
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const d = readData();
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const card = (d.items || []).find((x) => String(x.id) === String(id));
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if (!card) { res.writeHead(404); res.end(JSON.stringify({ error: "not found" })); return; }
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res.end(JSON.stringify(card));
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return;
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}
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// API: создать новую карточку
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if (req.method === "POST" && url === "/api/cards") {
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const b = await body(req);
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const d = readData();
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const card = {
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id: Date.now(),
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name: b.name || "",
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post: b.post || "",
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submitted: new Date().toISOString().slice(0, 10),
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stage: "uploaded",
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files: [],
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analysisStatus: "idle",
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violations: [],
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checks: {},
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text: "",
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sentAt: null,
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returned: null,
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approvedAt: null,
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createdAt: new Date().toISOString()
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};
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d.items.push(card);
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d.log = d.log || [];
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d.log.push({ when: new Date().toISOString(), what: "Создана карточка «" + card.name + "»" });
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writeData(d);
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res.end(JSON.stringify(card));
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return;
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}
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// API: обновить карточку
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if (req.method === "PUT" && url.startsWith("/api/cards/")) {
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const id = url.split("/").pop();
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const b = await body(req);
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const d = readData();
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const idx = (d.items || []).findIndex((x) => String(x.id) === String(id));
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if (idx === -1) { res.writeHead(404); res.end(JSON.stringify({ error: "not found" })); return; }
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d.items[idx] = Object.assign(d.items[idx], b, { id });
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d.log = d.log || [];
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d.log.push({ when: new Date().toISOString(), what: "Обновлена карточка «" + d.items[idx].name + "»" });
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writeData(d);
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res.end(JSON.stringify(d.items[idx]));
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return;
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}
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// Статика
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let file = url === "/" ? "/index.html" : url;
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const full = path.join(__dirname, file);
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if (full.startsWith(__dirname) && fs.existsSync(full) && fs.statSync(full).isFile()) {
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const ext = path.extname(full);
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const type = ext === ".css" ? "text/css" : ext === ".js" ? "application/javascript" : "text/html";
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res.writeHead(200, { "Content-Type": type + "; charset=utf-8" });
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res.end(fs.readFileSync(full));
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return;
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}
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res.writeHead(404); res.end("Not found");
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}).listen(PORT, () => console.log("Сервер на порту " + PORT));
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