#!/usr/bin/env bash
# SOCKS5 自动 kill → 测速 → 恢复 一体脚本
# 适配：x-ui / Xray SOCKS5
# 目标：杜绝 0 延迟假活

### ====== 配置区 ======
SOCKS_HOST="127.0.0.1"
SOCKS_PORT=32238
SOCKS_USER="88888888"
SOCKS_PASS="88888888"
TEST_URL="https://ipv6.google.com"
TIMEOUT=15
### ====================

echo "==============================="
echo " SOCKS5 自动真实测速开始"
echo "==============================="

echo "[1/5] 清理 SOCKS5 旧会话..."
ss -K sport = :$SOCKS_PORT >/dev/null 2>&1 || true
sleep 1

echo "[2/5] 等待端口稳定..."
sleep 2

echo "[3/5] 进行真实 SOCKS5 出站测速..."
START_TIME=$(date +%s%3N)

HTTP_CODE=$(curl \
  --socks5-hostname ${SOCKS_USER}:${SOCKS_PASS}@${SOCKS_HOST}:${SOCKS_PORT} \
  --connect-timeout $TIMEOUT \
  --max-time $TIMEOUT \
  -o /tmp/socks5_test.html \
  -s -w "%{http_code}" \
  $TEST_URL)

END_TIME=$(date +%s%3N)
ELAPSED=$((END_TIME - START_TIME))

echo "[4/5] 校验测速结果..."

if [ "$HTTP_CODE" = "200" ]; then
  echo "--------------------------------"
  echo " SOCKS5 出站：成功"
  echo " HTTP 状态码：$HTTP_CODE"
  echo " 实际耗时  ：${ELAPSED} ms"
  echo " 结果      ：真实出站（非假活）"
  echo "--------------------------------"
else
  echo "--------------------------------"
  echo " SOCKS5 出站：失败"
  echo " HTTP 状态码：$HTTP_CODE"
  echo " 结果      ：出口异常"
  echo "--------------------------------"
fi

echo "[5/5] 恢复完成（无需人工操作）"
echo "==============================="