package main

import (
	"bufio"
	"fmt"
	"log"
	"os"
	"regexp"
	"strings"
)

func _search() {
	// 打开文件
	file, err := os.Open("lastgood.xml")
	if err != nil {
		log.Fatalf("无法打开文件: %v", err)
	}
	defer file.Close()

	// 搜索目标字段
	searchField := "SUSER_PASSWORD"
	password := ""

	scanner := bufio.NewScanner(file)
	for scanner.Scan() {
		line := scanner.Text()
		if strings.Contains(line, searchField) {
			fmt.Printf("找到字段: %s\n", line)

			// 提取密码
			re := regexp.MustCompile(`Value="([^"]+)"`)
			matches := re.FindStringSubmatch(line)
			if len(matches) > 1 {
				password = matches[1]
			}
			break
		}
	}

	// 检查文件是否已完全扫描
	if err := scanner.Err(); err != nil {
		log.Fatalf("读取文件失败: %v", err)
	}

	// 输出提取的密码
	if password != "" {
		fmt.Printf("提取的密码是: %s\n", password)
	} else {
		fmt.Printf("未找到字段或未提取到密码: %s\n", searchField)
	}
}