#!/usr/bin/env python3
"""DAS: pastikan noindex + kanonik benar-benar terpasang di SEMUA artikel yang dikonsolidasi,
dan pastikan meta Yoast lain (judul/deskripsi/fokus) tidak ikut terhapus."""
import base64, html, json, re, sys, time, urllib.request, urllib.error, importlib.util
from xml.sax.saxutils import escape

WS = "/home/mantapman/.hermes/profiles/atun/workspace"
spec = importlib.util.spec_from_file_location("cfg_das", f"{WS}/cfg_das.py")
m = importlib.util.module_from_spec(spec); spec.loader.exec_module(m)
CFG = m.CFG
DOM, USER, PASS = CFG["domain"], CFG["user"], CFG["pass"]
AUTH = base64.b64encode(f"{USER}:{PASS}".encode()).decode()
UA = {"User-Agent": "Mozilla/5.0"}

PASANGAN = {   # id kalah → id menang
    6304: 5569, 6566: 5569,
    8081: 5657,
    6708: 5684, 6705: 5684,
    6932: 6392, 5600: 6392,
    6435: 6430, 5603: 6430,
    6711: 8296,
}


def rest(p):
    r = urllib.request.Request(f"https://{DOM}{p}", headers={"Authorization": f"Basic {AUTH}", **UA})
    for _ in range(3):
        try:
            with urllib.request.urlopen(r, timeout=180) as x:
                return json.loads(x.read())
        except Exception:
            time.sleep(4)
    return {}


def rpc(method, params=()):
    def val(v):
        if isinstance(v, int):
            return f"<value><int>{v}</int></value>"
        if isinstance(v, list):
            return "<value><array><data>" + "".join(val(x) for x in v) + "</data></array></value>"
        if isinstance(v, dict):
            return "<value><struct>" + "".join(f"<member><name>{escape(str(k))}</name>{val(x)}</member>"
                                               for k, x in v.items()) + "</struct></value>"
        return f"<value><string>{escape(str(v))}</string></value>"
    body = ("<?xml version=\"1.0\"?><methodCall><methodName>" + method + "</methodName><params>" +
            "".join(f"<param>{val(p)}</param>" for p in params) + "</params></methodCall>").encode()
    r = urllib.request.Request(f"https://www.{DOM}/xmlrpc.php", data=body,
                               headers={"Content-Type": "text/xml", "User-Agent": "Mozilla/5.0",
                                        "Authorization": f"Basic {AUTH}"}, method="POST")
    try:
        with urllib.request.urlopen(r, timeout=180) as x:
            return x.read().decode("utf-8", "replace")
    except Exception as e:
        return f"ERR {str(e)[:80]}"


def meta_dari(isi):
    out = {}
    for mm in re.finditer(r"<member><name>key</name><value><string>(_[^<]+)</string></value></member>\s*"
                          r"<member><name>value</name><value><string>(.*?)</string>", isi, re.S):
        out.setdefault(mm.group(1), html.unescape(mm.group(2)))
    return out


menang_link = {}
print("=== keadaan tiap artikel kalah ===")
perlu = []
for pid, mid in PASANGAN.items():
    if mid not in menang_link:
        p = rest(f"/wp-json/wp/v2/posts/{mid}?context=edit&_fields=link")
        menang_link[mid] = p.get("link", "")
    pk = rest(f"/wp-json/wp/v2/posts/{pid}?context=edit&_fields=id,slug,link,status")
    isi = rpc("wp.getPost", [1, USER, PASS, pid])
    md = meta_dari(isi)
    punya_noindex = md.get("_yoast_wpseo_meta-robots-noindex") == "1"
    punya_kanonik = md.get("_yoast_wpseo_canonical", "").startswith("http")
    judul_yoast = md.get("_yoast_wpseo_title", "")
    desc = md.get("_yoast_wpseo_metadesc", "")
    fokus = md.get("_yoast_wpseo_focuskw", "")
    tanda = "✅" if (punya_noindex and punya_kanonik) else "❌"
    print(f"   {tanda} #{pid} → #{mid} | noindex {punya_noindex} | kanonik {punya_kanonik} | "
          f"judul {len(judul_yoast)}c | desc {len(desc)}c | fokus «{fokus[:24]}»")
    if not (punya_noindex and punya_kanonik):
        perlu.append((pid, mid, md))

print(f"\n=== perlu ditulis ulang: {len(perlu)} ===")
if "--apply" in sys.argv:
    for pid, mid, md in perlu:
        cf = [{"key": "_yoast_wpseo_canonical", "value": menang_link[mid]},
              {"key": "_yoast_wpseo_meta-robots-noindex", "value": "1"}]
        rpc("wp.editPost", [1, USER, PASS, pid, {"custom_fields": cf}])
        md2 = meta_dari(rpc("wp.getPost", [1, USER, PASS, pid]))
        ok = md2.get("_yoast_wpseo_meta-robots-noindex") == "1" and md2.get("_yoast_wpseo_canonical", "").startswith("http")
        print(f"   #{pid} → {'✅ terpasang' if ok else '❌ masih gagal'}")
        time.sleep(1)