#!/bin/bash
# 管理页 000 —— 直接打，看真实响应
set -u

BASE=http://127.0.0.1:8080
KEY=$(cat /root/lanremote-relay/data/admin_key.txt 2>/dev/null)

echo "  key 长度: ${#KEY}"
echo
echo "════════ 1. 带 X-Admin 头 ════════"
curl -sv -H "X-Admin: $KEY" --max-time 15 "$BASE/zhongzhuanzhan" 2>&1 \
    | grep -E '^< HTTP|^< |Connection|Empty' | head -12 | sed 's/^/  /'

echo
echo "════════ 2. 不带钥匙（应该看到登录页）════════"
curl -s -o /tmp/lg.html -w '  HTTP %{http_code}  %{size_download} 字节\n' --max-time 15 "$BASE/zhongzhuanzhan"
head -c 200 /tmp/lg.html | sed 's/^/  /'
echo

echo
echo "════════ 3. 直接用 cookie 登录一次再访 ════════"
PASS=$(cat /root/lanremote-relay/data/admin_password.txt 2>/dev/null)
echo "  密码长度: ${#PASS}"
curl -s -c /tmp/ck.txt -o /dev/null --max-time 15 \
    -d "username=xmz7891&password=$PASS" "$BASE/admin/login"
echo "  cookie:"
cat /tmp/ck.txt 2>/dev/null | grep -v '^#' | sed 's/^/    /'
echo "  用 cookie 访管理页:"
curl -s -b /tmp/ck.txt -o /tmp/ad.html -w '    HTTP %{http_code}  %{size_download} 字节\n' \
    --max-time 15 "$BASE/zhongzhuanzhan"
echo "  前 300 字符:"
head -c 300 /tmp/ad.html | sed 's/^/    /'
echo

echo
echo "════════ 4. relay 日志里最近的错误 ════════"
journalctl -u lanremote-relay --since '3 minutes ago' --no-pager 2>/dev/null \
    | tail -30 | sed 's/^/  /'

echo
echo "════════ 5. relay.log 尾部 ════════"
tail -20 /root/lanremote-relay/relay.log 2>/dev/null | sed 's/^/  /'