chiquiwp_check.py

gistfile1.txt

#!/usr/bin/env python3
"""Revisa sitios WordPress: que respondan y que su ultima nota tenga < 24 h.
Uso: python3 wp_check.py sitios.txt   (un sitio por linea, # = comentario)
     python3 wp_check.py https://a.com b.org
Sale con codigo 1 si algun sitio falla (util para cron o CI)."""
import json
import sys
import urllib.request
from concurrent.futures import ThreadPoolExecutor
from datetime import datetime, timedelta, timezone
from pathlib import Path

MAX_AGE = timedelta(hours=24)
TIMEOUT = 10  # segundos


def check(site):
    """Devuelve (sitio, None) si esta bien, o (sitio, motivo) si falla."""
    base = site.strip().rstrip("/")
    if not base.startswith(("http://", "https://")):
        base = "https://" + base
    url = base + "/wp-json/wp/v2/posts?per_page=1&orderby=date&_fields=date_gmt"
    req = urllib.request.Request(url, headers={"User-Agent": "wp-check/1.0"})
    try:
        with urllib.request.urlopen(req, timeout=TIMEOUT) as resp:
            posts = json.load(resp)
    except Exception as exc:  # DNS, timeout, HTTP != 2xx, JSON invalido
        return site, f"no responde ({type(exc).__name__}: {exc})"
    if not posts:
        return site, "la API no devolvio notas"
    # date_gmt viene en UTC sin zona horaria, p. ej. 2026-10-30T14:05:00
    last = datetime.fromisoformat(posts[0]["date_gmt"]).replace(tzinfo=timezone.utc)
    age = datetime.now(timezone.utc) - last
    if age >= MAX_AGE:
        return site, f"ultima nota hace {age.total_seconds() / 3600:.1f} h (>= 24 h)"
    return site, None


def main():
    args = sys.argv[1:]
    if not args:
        sys.exit(__doc__)
    if len(args) == 1 and Path(args[0]).is_file():  # lista de sitios en archivo
        lines = Path(args[0]).read_text().splitlines()
        args = [l.strip() for l in lines if l.strip() and not l.startswith("#")]
    with ThreadPoolExecutor(max_workers=10) as pool:
        results = list(pool.map(check, args))
    failures = [(site, why) for site, why in results if why]
    print(f"Revisados: {len(results)} | Fallan: {len(failures)}")
    for site, why in failures:
        print(f"  FALLA  {site}: {why}")
    sys.exit(1 if failures else 0)


if __name__ == "__main__":
    main()