- {!check.informational&&!check.pass&&check.penalty>0&&(
-
{[{label:"CERTEZA",color:C.green,desc:"Hecho verificable on-chain"},{label:"PROBABLE",color:C.amber,desc:"Alta probabilidad"},{label:"POSIBLE",color:C.blue,desc:"Inferencia"}].map(l=>(
@@ -2369,9 +2445,9 @@
{[
- {label:"ya en chain", color:C.red, desc:"No corregible"},
- {label:"cambia wallet", color:C.purple, desc:"Depende del software"},
- {label:"evitable", color:C.amber, desc:"Puedes evitarlo en el futuro"},
+ {label:"ya en chain", color:C.red, desc:"Registrado en la cadena, no se puede cambiar"},
+ {label:"depende del wallet", color:C.purple, desc:"Lo determina tu software de wallet"},
+ {label:"puedes evitarlo", color:C.amber, desc:"Depende de cómo construyes la transacción"},
].map(l=>(
{l.label}
diff --git a/system-metrics.js b/system-metrics.js
index fd0ea13..303c781 100644
--- a/system-metrics.js
+++ b/system-metrics.js
@@ -11,14 +11,12 @@
* - Caché con TTL: mide una vez cada pocos segundos, sirva a N navegadores
* - Todo asíncrono: nada bloquea el servidor
*
- * Setup:
- * npm install express
+ * Setup: ninguno. Sin dependencias — solo Node.js.
* node system-metrics.js
*
* Acceso: http://127.0.0.1:4082
*/
-const express = require("express");
const { exec } = require("child_process");
const fs = require("fs");
const os = require("os");
@@ -34,14 +32,6 @@ const PORT = 4082;
const HOST = "127.0.0.1";
// ── FIN CONFIGURACIÓN ───────────────────────────────────────────────────────
-const app = express();
-
-app.use((req, res, next) => {
- res.setHeader("Access-Control-Allow-Origin", "*");
- res.setHeader("Access-Control-Allow-Methods", "GET");
- next();
-});
-
// ── Helpers asíncronos ──────────────────────────────────────────────────────
const readFile = (path) => {
try { return fs.readFileSync(path, "utf8").trim(); } catch { return null; }
@@ -93,7 +83,7 @@ function readProcStat() {
async function getCpuUsage() {
const s1 = readProcStat();
- await sleep(300);
+ await sleep(500);
const s2 = readProcStat();
if (!s1 || !s2) return { total: 0, cores: [] };
@@ -186,9 +176,19 @@ async function getProcesses() {
// Nombre limpio: basename del ejecutable; si es un intérprete (node,
// python...), añade el basename del script que ejecuta.
const exe = (parts[10] || "").split("/").pop();
- const arg1 = (parts[11] || "").split("/").pop();
- const interp = /^(node|python\d?|bash|sh|perl)$/.test(exe);
- const command = (interp && arg1 ? `${exe} (${arg1})` : exe).slice(0, 24);
+ const interp = /^(node|python\d?|bash|sh|perl|ruby|java)$/.test(exe);
+ let command = exe;
+ if (interp) {
+ // Saltar flags (--max-old-space-size=…, -e, etc.) y quedarse con el
+ // primer argumento "real": el script (suele acabar en .js/.py o ser ruta)
+ const args = parts.slice(11);
+ const script = args.find(a => a && !a.startsWith("-"));
+ if (script) {
+ const name = script.split("/").pop();
+ command = `${exe} (${name})`;
+ }
+ }
+ command = command.slice(0, 24);
return {
user: parts[0],
cpu: parseFloat(parts[2]),
@@ -278,63 +278,82 @@ async function getLogs(service, lines = 50) {
});
}
-// ── Routes (caché por ruta: el trabajo se hace 1 vez por ventana) ──────────
-app.get("/system/info", async (req, res) => {
- try {
- const data = await cached("info", 3000, async () => {
- const [cpu, disk, processes] = await Promise.all([
- getCpuUsage(), getDisk(), getProcesses(),
- ]);
- return {
- cpu: {
- usage: cpu.total,
- cores: cpu.cores,
- temp: getCpuTemp(),
- count: os.cpus().length,
- model: os.cpus()[0]?.model?.trim() || "—",
- },
- ram: getRam(),
- disk,
- load: getLoad(),
- processes,
- uptime: getUptime(),
- os: `${os.type()} ${os.release()}`,
- };
- });
- res.json(data);
- } catch (e) { res.status(500).json({ error: e.message }); }
-});
+// ── Handlers (caché por ruta: el trabajo se hace 1 vez por ventana) ────────
+const routes = {
-app.get("/system/bitcoin", async (req, res) => {
- try {
+ "/system/info": async () => cached("info", 3000, async () => {
+ const [cpu, disk, processes] = await Promise.all([
+ getCpuUsage(), getDisk(), getProcesses(),
+ ]);
+ return {
+ cpu: {
+ usage: cpu.total,
+ cores: cpu.cores,
+ temp: getCpuTemp(),
+ count: os.cpus().length,
+ model: os.cpus()[0]?.model?.trim() || "—",
+ },
+ ram: getRam(),
+ disk,
+ load: getLoad(),
+ processes,
+ uptime: getUptime(),
+ os: `${os.type()} ${os.release()}`,
+ };
+ }),
+
+ "/system/bitcoin": async () => {
const info = await cached("bitcoin", 5000, getBitcoinInfo);
- if (!info) return res.status(503).json({ error: "No se pudo conectar a Bitcoin Core" });
- res.json(info);
- } catch (e) { res.status(500).json({ error: e.message }); }
-});
+ if (!info) return { __status: 503, error: "No se pudo conectar a Bitcoin Core" };
+ return info;
+ },
-app.get("/system/logs/bitcoin", async (req, res) => {
- try {
- const lines = parseInt(req.query.lines) || 50;
+ "/system/logs/bitcoin": async (query) => {
+ const lines = parseInt(query.get("lines")) || 50;
const logs = await cached(`logs-btc-${lines}`, 10000, () => getLogs("bitcoind", lines));
- res.json({ logs });
- } catch (e) { res.status(500).json({ error: e.message }); }
-});
+ return { logs };
+ },
-app.get("/system/logs/fulcrum", async (req, res) => {
- try {
- const lines = parseInt(req.query.lines) || 50;
+ "/system/logs/fulcrum": async (query) => {
+ const lines = parseInt(query.get("lines")) || 50;
const logs = await cached(`logs-ful-${lines}`, 10000, () => getLogs("fulcrum", lines));
- res.json({ logs });
- } catch (e) { res.status(500).json({ error: e.message }); }
-});
+ return { logs };
+ },
-app.get("/system/health", (req, res) => {
- res.json({ status: "ok", timestamp: Date.now() });
+ "/system/health": async () => ({ status: "ok", timestamp: Date.now() }),
+};
+
+// ── Servidor HTTP nativo (sin dependencias) ─────────────────────────────────
+const server = http.createServer(async (req, res) => {
+ res.setHeader("Access-Control-Allow-Origin", "*");
+ res.setHeader("Access-Control-Allow-Methods", "GET");
+ res.setHeader("Content-Type", "application/json");
+
+ const url = new URL(req.url, `http://${req.headers.host || "localhost"}`);
+ const handler = routes[url.pathname];
+
+ if (!handler) {
+ res.writeHead(404);
+ return res.end(JSON.stringify({ error: "Not found" }));
+ }
+
+ try {
+ const data = await handler(url.searchParams);
+ if (data && data.__status) {
+ const { __status, ...body } = data;
+ res.writeHead(__status);
+ return res.end(JSON.stringify(body));
+ }
+ res.writeHead(200);
+ res.end(JSON.stringify(data));
+ } catch (e) {
+ res.writeHead(500);
+ res.end(JSON.stringify({ error: e.message || "Internal error" }));
+ }
});
// ── Start ───────────────────────────────────────────────────────────────────
-app.listen(PORT, HOST, () => {
+server.listen(PORT, HOST, () => {
console.log(`
₿ Txoko System Metrics v2
─────────────────────────────────