#!/bin/bash
# 检查 8037 平台是否可访问，以及登录接口是否可用
# 用法: bash scripts/check_platform_login.sh
# 或指定账号: PLATFORM_USERNAME=你的账号 PLATFORM_PASSWORD=你的密码 bash scripts/check_platform_login.sh

BASE_URL="${PLATFORM_BASE_URL:-http://101.43.95.130:8037}"
USER="${PLATFORM_USERNAME:-admin}"
PASS="${PLATFORM_PASSWORD:-123456}"

echo "=== 1. 检查 8037 是否可访问 ==="
echo "GET $BASE_URL"
if curl -s -o /dev/null -w "%{http_code}" --connect-timeout 5 "$BASE_URL" | grep -qE '^[23]'; then
  echo "  可访问"
else
  echo "  无法访问或超时，请检查 8037 服务是否启动、防火墙/安全组是否放行"
  exit 1
fi

echo ""
echo "=== 2. 尝试登录（先 form，再 JSON） ==="

# 先试 form（8037 可能只接受 form）
echo "2a. POST form: username=$USER, password=***"
RESP=$(curl -s -w "\n%{http_code}" -X POST "$BASE_URL/api/v1/auth/login" \
  -H "Content-Type: application/x-www-form-urlencoded" \
  -d "username=$USER&password=$PASS" \
  --connect-timeout 10)
HTTP_BODY=$(echo "$RESP" | head -n -1)
HTTP_CODE=$(echo "$RESP" | tail -n 1)

if [ "$HTTP_CODE" != "200" ] && [ "$HTTP_CODE" != "201" ]; then
  echo "  form 状态: $HTTP_CODE, 响应: $HTTP_BODY"
  echo "2b. POST JSON: {\"username\":\"$USER\",\"password\":\"***\"}"
  RESP=$(curl -s -w "\n%{http_code}" -X POST "$BASE_URL/api/v1/auth/login" \
    -H "Content-Type: application/json" \
    -d "{\"username\":\"$USER\",\"password\":\"$PASS\"}" \
    --connect-timeout 10)
  HTTP_BODY=$(echo "$RESP" | head -n -1)
  HTTP_CODE=$(echo "$RESP" | tail -n 1)
fi

if [ "$HTTP_CODE" = "200" ] || [ "$HTTP_CODE" = "201" ]; then
  echo "  状态: $HTTP_CODE 成功"
  if echo "$HTTP_BODY" | grep -q "access_token"; then
    echo "  响应含 access_token，登录正常"
  else
    echo "  响应无 access_token，内容: $HTTP_BODY"
  fi
elif [ "$HTTP_CODE" = "401" ]; then
  echo "  状态: 401 未授权"
  echo "  响应: $HTTP_BODY"
  echo "  -> 请确认 8037 上账号 $USER 的密码是否正确"
  exit 1
elif [ "$HTTP_CODE" = "422" ]; then
  echo "  状态: 422 参数错误"
  echo "  响应: $HTTP_BODY"
  echo "  -> 8037 可能要求 form 或不同字段名，已尝试 form 与 JSON"
  exit 1
else
  echo "  状态: $HTTP_CODE"
  echo "  响应: $HTTP_BODY"
  exit 1
fi

echo ""
echo "=== 3. 若上面都成功，SAARS 后端应能正常代理知你客服 ==="
echo "  重启后端: cd saars && docker compose restart backend"