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lego/providers/dns/glesys/client.go
2020-07-10 01:48:18 +02:00

92 lines
2.2 KiB
Go

package glesys
import (
"bytes"
"encoding/json"
"fmt"
"net/http"
"github.com/go-acme/lego/v3/log"
)
// types for JSON method calls, parameters, and responses
type addRecordRequest struct {
DomainName string `json:"domainname"`
Host string `json:"host"`
Type string `json:"type"`
Data string `json:"data"`
TTL int `json:"ttl,omitempty"`
}
type deleteRecordRequest struct {
RecordID int `json:"recordid"`
}
type responseStruct struct {
Response struct {
Status struct {
Code int `json:"code"`
} `json:"status"`
Record deleteRecordRequest `json:"record"`
} `json:"response"`
}
func (d *DNSProvider) addTXTRecord(fqdn, domain, name, value string, ttl int) (int, error) {
response, err := d.sendRequest(http.MethodPost, "addrecord", addRecordRequest{
DomainName: domain,
Host: name,
Type: "TXT",
Data: value,
TTL: ttl,
})
if response != nil && response.Response.Status.Code == http.StatusOK {
log.Infof("[%s]: Successfully created record id %d", fqdn, response.Response.Record.RecordID)
return response.Response.Record.RecordID, nil
}
return 0, err
}
func (d *DNSProvider) deleteTXTRecord(fqdn string, recordid int) error {
response, err := d.sendRequest(http.MethodPost, "deleterecord", deleteRecordRequest{
RecordID: recordid,
})
if response != nil && response.Response.Status.Code == 200 {
log.Infof("[%s]: Successfully deleted record id %d", fqdn, recordid)
}
return err
}
func (d *DNSProvider) sendRequest(method, resource string, payload interface{}) (*responseStruct, error) {
url := fmt.Sprintf("%s/%s", defaultBaseURL, resource)
body, err := json.Marshal(payload)
if err != nil {
return nil, err
}
req, err := http.NewRequest(method, url, bytes.NewReader(body))
if err != nil {
return nil, err
}
req.Header.Set("Content-Type", "application/json")
req.SetBasicAuth(d.config.APIUser, d.config.APIKey)
resp, err := d.config.HTTPClient.Do(req)
if err != nil {
return nil, err
}
defer resp.Body.Close()
if resp.StatusCode >= 400 {
return nil, fmt.Errorf("request failed with HTTP status code %d", resp.StatusCode)
}
var response responseStruct
err = json.NewDecoder(resp.Body).Decode(&response)
return &response, err
}