import os, paramiko
PW = os.environ["REMOTE_PASS"]
c = paramiko.SSHClient()
c.set_missing_host_key_policy(paramiko.AutoAddPolicy())
c.connect("207.57.129.228", port=19717, username="root", password=PW, timeout=15, allow_agent=False, look_for_keys=False)
def run(cmd, t=30):
    si, so, se = c.exec_command(cmd, timeout=t)
    out = so.read().decode("utf-8", "replace")
    err = se.read().decode("utf-8", "replace")
    rc = so.channel.recv_exit_status()
    print(f"$ {cmd}")
    if out: print(out, end="")
    if err: print("[err]", err, end="", file=__import__("sys").stderr)
    print(f"  rc={rc}")
    return out

# 单独跑 BBC 抓取 + 完整日志
print("--- BBC 单独抓取 ---")
run("cd /srv/news && sg docker -c \"docker compose exec -T worker python -c 'import asyncio; from app.workers.pipeline import fetch_one_source; asyncio.run(fetch_one_source(2))'\" 2>&1 | tail -30", t=60)

# 直接 curl bbc 看
print("\n--- 容器内 curl bbc ---")
run("cd /srv/news && sg docker -c \"docker compose exec -T worker python -c 'import asyncio, httpx, feedparser; async def t(): r = await httpx.AsyncClient(follow_redirects=True).get(\\\"https://feeds.bbci.co.uk/news/world/rss.xml\\\"); print(\\\"status:\\\", r.status_code, \\\"len:\\\", len(r.text)); f = feedparser.parse(r.text); print(\\\"entries:\\\", len(f.entries)); print(\\\"first title:\\\", f.entries[0].title if f.entries else None); asyncio.run(t())'\" 2>&1 | tail -10")

# 试 feedparser 能否解析
print("\n--- 查 article ---")
run("cd /srv/news && sg docker -c \"docker compose exec -T postgres psql -U news -d news -c 'SELECT id, source_id, title, translation_status, published_at FROM articles LIMIT 3;'\" 2>&1 | tail -10")
c.close()