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mirror of https://github.com/taigrr/godns synced 2025-01-18 04:03:25 -08:00
godns/dns_handler.go
2014-05-13 13:08:43 +08:00

114 lines
2.2 KiB
Go

package main
import (
"encoding/json"
"fmt"
"github.com/bitly/go-simplejson"
"io/ioutil"
"net/http"
"net/url"
"strings"
)
func get_currentIP(url string) (string, error) {
response, err := http.Get(url)
defer response.Body.Close()
if err != nil {
fmt.Println("Cannot get IP...")
return "", err
}
body, _ := ioutil.ReadAll(response.Body)
return string(body), nil
}
func generate_header(content url.Values) url.Values {
header := url.Values{}
header.Add("login_email", Configuration.Email)
header.Add("login_password", Configuration.Password)
header.Add("format", "json")
header.Add("lang", "en")
header.Add("error_on_empty", "no")
if content != nil {
for k, _ := range content {
header.Add(k, content.Get(k))
}
}
return header
}
func api_version() {
fmt.Println(Configuration.Email)
post_data("/Info.Version", nil)
}
func get_domain(name string) int64 {
var ret int64
values := url.Values{}
values.Add("type", "all")
values.Add("offset", "0")
values.Add("length", "20")
response, err := post_data("/Domain.List", values)
if err != nil {
fmt.Println("Failed to get domain list...")
return -1
}
sjson, parse_err := simplejson.NewJson([]byte(response))
if parse_err != nil {
fmt.Println(parse_err.Error())
return -1
}
if sjson.Get("status").Get("code").MustString() == "1" {
domains, _ := sjson.Get("domains").Array()
fmt.Println(domains)
for _, d := range domains {
m := d.(map[string]interface{})
if m["name"] == name {
id := m["id"]
switch t := id.(type) {
case json.Number:
ret, _ = t.Int64()
}
}
}
}
fmt.Printf("Domain id is: %d", ret)
return ret
}
func post_data(url string, content url.Values) (string, error) {
client := &http.Client{}
values := generate_header(content)
req, _ := http.NewRequest("POST", "https://dnsapi.cn"+url, strings.NewReader(values.Encode()))
req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
req.Header.Set("User-Agent", fmt.Sprintf("GoDNS/0.1 (%s)", Configuration.Email))
response, err := client.Do(req)
defer response.Body.Close()
if err != nil {
fmt.Println("Post failed...")
fmt.Println(err.Error())
return "", err
}
resp, _ := ioutil.ReadAll(response.Body)
fmt.Println(string(resp))
return string(resp), nil
}