openwrt-ddns-namesilo/dns_updater.go
2025-02-07 16:39:02 +08:00

73 lines
1.8 KiB
Go

package main
import (
"encoding/json"
"fmt"
"io"
"log"
"net/http"
)
type Response struct {
Request struct {
Operation string `json:"operation"`
IP string `json:"ip"`
} `json:"request"`
Reply struct {
Code int `json:"code"`
Detail string `json:"detail"`
RecordID string `json:"record_id"`
} `json:"reply"`
}
// PerformDNSUpdate 使用 Namesilo API 更新指定域名的 DNS 记录
func PerformDNSUpdate(key string, domain string, rrid string, rrhost string, rrvalue string) (*Response, error) {
url := fmt.Sprintf("https://www.namesilo.com/api/dnsUpdateRecord?version=1&type=json&key=%s&domain=%s&rrid=%s&rrhost=%s&rrvalue=%s&rrttl=3600", key, domain, rrid, rrhost, rrvalue)
resp, err := http.Get(url)
if err != nil {
return nil, err
}
defer resp.Body.Close()
body, err := io.ReadAll(resp.Body)
if err != nil {
return nil, err
}
var apiResponse Response
if err := json.Unmarshal(body, &apiResponse); err != nil {
return nil, err
}
return &apiResponse, nil
}
// ProcessDNSUpdateForDomain 处理指定域名的 DNS 记录更新,并返回操作状态码
func ProcessDNSUpdateForDomain(key string, Domain string, rrid string, rrhost string, rrvalue string) int {
// 更新DNS
response, err := PerformDNSUpdate(key, Domain, rrid, rrhost, rrvalue)
if err != nil {
log.Println("获取 DNS 记录失败:", err)
return 1
}
// 打印完整 JSON 数据
responseJson, err := json.MarshalIndent(response, "", " ")
if err != nil {
log.Println("JSON 格式化失败:", err)
return 1
}
fmt.Println(string(responseJson))
// 判断 Code 字段是否表示成功
if response.Reply.Code == 300 {
log.Println("DNS 记录更新成功!")
return 0
} else {
log.Println("DNS 记录更新失败,错误代码:", response.Reply.Code)
}
return 1
}