Alexandre
2cb633e99d
Clean-room reproduction of PFPX: route generation + IFPS validation + OFP. Independent design — official ICAO/EUROCONTROL data only (RAD, FRA points, IFPUV oracle); no community FPL sources. Workspace crates: core (routing/discover/rad/navdata/perf/export), cli, server, rad (Annex parser), gui (Tauri v2 + React + MapLibre). Route discovery: oracle-in-the-loop repair against Eurocontrol IFPUV. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
85 lines
3.3 KiB
JavaScript
85 lines
3.3 KiB
JavaScript
// Persistent IFPUV validator: keeps ONE browser + the Free Text Editor open and
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// validates on demand. This drops each validation from ~25 s (relaunch + GWT
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// load) to ~5-6 s (just refill + revalidate).
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//
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// Protocol (line-delimited JSON on stdin/stdout):
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// stdout `{"ready":true}` — editor loaded, send requests
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// stdin `{"adep","ades","route","level"[,"speed","actype"]}` — a validation
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// stdout `{"accepted":bool,"errors":[{code,msg}]}` — its result
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// stdin `QUIT` — close and exit
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import { chromium } from "playwright";
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import readline from "node:readline";
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const URL = "https://www.public.nm.eurocontrol.int/PUBPORTAL/gateway/spec/";
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const ROUTE_SEL =
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'[id="FREE_TEXT_EDITOR.FLIGHT_DATA_AREA.GENERAL_DATA_ENTRY.INTRODUCE_FLIGHT_PLAN_FIELD"]';
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const VALIDATE_SEL = '[id="FREE_TEXT_EDITOR.FLIGHT_DATA_AREA.VALIDATE_ACTION_LABEL"]';
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function tomorrowDOF() {
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const d = new Date(Date.now() + 24 * 3600 * 1000);
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const p = (n) => String(n).padStart(2, "0");
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return `${String(d.getUTCFullYear()).slice(2)}${p(d.getUTCMonth() + 1)}${p(d.getUTCDate())}`;
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}
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function buildFpl(o) {
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const type = o.actype || "A320";
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const level = o.level || "F350";
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return (
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`(FPL-TEST01-IS\n` +
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`-${type}/${o.wtc || "M"}-${o.equip || "SDE1E2E3FGHIRWY/LB1"}\n` +
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`-${o.adep}${o.eobt || "1200"}\n` +
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`-${o.speed || "N0450"}${level} ${String(o.route).trim()}\n` +
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`-${o.ades}${o.eet || "0040"}\n` +
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`-PBN/${o.pbn || "A1B1C1D1O1S2"} REG/${o.reg || "FGKXA"} DOF/${o.dof || tomorrowDOF()})`
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);
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}
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// Filing-form artifacts (REG/EOBD/EET), not route faults.
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const HOUSEKEEPING = /^(EFPM(51|234|168|166)|PROF191)$/;
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function parseErrors(body) {
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const start = body.indexOf("Validation Results");
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const region = start >= 0 ? body.slice(start) : body;
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const re = /\b([A-Z]{2,6}\d{1,4}):\s*([^\n\t]+)/g;
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const errors = [];
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let m;
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while ((m = re.exec(region))) {
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if (!HOUSEKEEPING.test(m[1])) errors.push({ code: m[1], msg: m[2].trim() });
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}
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return errors;
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}
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const b = await chromium.launch({ headless: true });
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const ctx = await b.newContext({ viewport: { width: 1400, height: 950 } });
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const page = await ctx.newPage();
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await page.goto(URL, { waitUntil: "domcontentloaded", timeout: 60000 });
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await page.waitForTimeout(8000);
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const popupP = ctx.waitForEvent("page", { timeout: 15000 }).catch(() => null);
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await page.getByText("Free Text Editor", { exact: false }).first().click({ timeout: 15000 });
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const ed = (await popupP) || page;
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await ed.waitForSelector(ROUTE_SEL, { timeout: 20000 });
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async function submit(payload) {
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await ed.locator(ROUTE_SEL).fill(buildFpl(payload));
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await ed.locator(VALIDATE_SEL).click({ timeout: 15000 });
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await ed.waitForTimeout(5000);
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const errors = parseErrors(await ed.locator("body").innerText());
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return { accepted: errors.length === 0, errors };
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}
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process.stdout.write(JSON.stringify({ ready: true }) + "\n");
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const rl = readline.createInterface({ input: process.stdin });
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for await (const line of rl) {
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const t = line.trim();
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if (!t) continue;
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if (t === "QUIT") break;
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try {
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const res = await submit(JSON.parse(t));
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process.stdout.write(JSON.stringify(res) + "\n");
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} catch (e) {
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process.stdout.write(JSON.stringify({ accepted: false, errors: [], error: e.message }) + "\n");
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}
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}
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await b.close();
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process.exit(0);
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