go-bot/workers/ip.go

package workers

import (
	"bytes"
	"fmt"
	"io"
	"net"
	"net/http"
	"strings"

	"github.com/goccy/go-json"
)

type Ip struct {
	*StdAns
}

func (a *Ip) GetMsg() string {
	if len(a.Parms) < 2 {
		return "您可以使用 /ip ip地址/网址 进行查找，ip地址支持ipv4/ipv6"
	}
	// 去除换行符
	raw_msg := strings.TrimRight(a.RawMsg, "\n")
	fmt.Println("raw_msg:", raw_msg)
	parms := strings.Fields(raw_msg)
	var ip string
	if net.ParseIP(parms[1]) != nil {
		ip = parms[1]
	} else {
		url := "https://api.siterelic.com/ping"
		data := map[string]string{
			"url": parms[1],
		}
		json_data, _ := json.Marshal(data)
		req, _ := http.NewRequest("POST", url, bytes.NewBuffer(json_data))
		req.Header.Set("Content-Type", "application/json")
		req.Header.Set("x-api-key", "d84eae04-0654-4173-bc6a-c457c4fc3f4d")
		// 打印请求信息
		// fmt.Println("请求方法:", req.Method)
		// fmt.Println("请求URL:", req.URL.String())
		// fmt.Println("请求头:")
		// for key, values := range req.Header {
		// 	for _, value := range values {
		// 		fmt.Printf("  %s: %s\n", key, value)
		// 	}
		// }
		// fmt.Println("请求体:", string(json_data))

		resp, err := http.DefaultClient.Do(req)
		if err != nil {
			fmt.Println("err:", err)
		} else {
			defer resp.Body.Close()
			body, err := io.ReadAll(resp.Body)
			println(string(body))
			if err != nil {
				fmt.Println("err:", err)

			} else {
				var resp_data map[string]interface{}
				err := json.Unmarshal(body, &resp_data)
				if err != nil {
					return "DNS解析失败！"
				}
				ip = resp_data["data"].(map[string]interface{})["ip"].(string)
				// print("ip: ", ip)
			}
		}
	}

	url := "https://api.ip.sb/geoip/" + ip

	fmt.Println("url: ", url)

	req, err := http.NewRequest("GET", url, nil)
	if err != nil {
		fmt.Println("创建请求失败:", err)
	}
	req.Header.Set("User-Agent", "Mozilla/5.0")
	resp, err := http.DefaultClient.Do(req)
	if err != nil {
		return "ip查询失败"
	}
	defer resp.Body.Close()
	body, err := io.ReadAll(resp.Body)
	if err != nil {
		return "ip查询失败"
	}

	// fmt.Println("body: ", string(body))

	var data map[string]interface{}
	err = json.Unmarshal(body, &data)
	if err != nil {
		fmt.Println("data: ", data)

		return err.Error()
	}
	// 输出响应数据
	fmt.Println("data: ", data)
	if _, ok := data["code"].(float64); ok {
		code := data["code"].(float64)
		if code == 401 {
			return "ip查询失败"
		}
	}

	var msgs []string
	if _, ok := data["organization"].(string); ok {
		msgs = append(msgs, "组织："+data["organization"].(string))
	}

	if _, ok := data["city"].(string); ok {
		msgs = append(msgs, "城市："+data["city"].(string))
	}
	if _, ok := data["isp"].(string); ok {
		msgs = append(msgs, "ISP："+data["isp"].(string))
	}
	if _, ok := data["asn"].(string); ok {
		msgs = append(msgs, "ASN："+data["asn"].(string))
	}
	if _, ok := data["asn_organization"].(string); ok {
		msgs = append(msgs, "ASN组织："+data["asn_organization"].(string))
	}
	if _, ok := data["country"].(string); ok {
		msgs = append(msgs, "国家："+data["country"].(string))
	}
	msgs = append(msgs, "IP："+data["ip"].(string))

	msg := strings.Join(msgs, "\n")

	return msg
}