117 lines
4.3 KiB
Go
117 lines
4.3 KiB
Go
// Copyright or © or Copr. happyDNS (2023)
|
|
//
|
|
// contact@happydomain.org
|
|
//
|
|
// This software is a computer program whose purpose is to provide a modern
|
|
// interface to interact with DNS systems.
|
|
//
|
|
// This software is governed by the CeCILL license under French law and abiding
|
|
// by the rules of distribution of free software. You can use, modify and/or
|
|
// redistribute the software under the terms of the CeCILL license as
|
|
// circulated by CEA, CNRS and INRIA at the following URL
|
|
// "http://www.cecill.info".
|
|
//
|
|
// As a counterpart to the access to the source code and rights to copy, modify
|
|
// and redistribute granted by the license, users are provided only with a
|
|
// limited warranty and the software's author, the holder of the economic
|
|
// rights, and the successive licensors have only limited liability.
|
|
//
|
|
// In this respect, the user's attention is drawn to the risks associated with
|
|
// loading, using, modifying and/or developing or reproducing the software by
|
|
// the user in light of its specific status of free software, that may mean
|
|
// that it is complicated to manipulate, and that also therefore means that it
|
|
// is reserved for developers and experienced professionals having in-depth
|
|
// computer knowledge. Users are therefore encouraged to load and test the
|
|
// software's suitability as regards their requirements in conditions enabling
|
|
// the security of their systems and/or data to be ensured and, more generally,
|
|
// to use and operate it in the same conditions as regards security.
|
|
//
|
|
// The fact that you are presently reading this means that you have had
|
|
// knowledge of the CeCILL license and that you accept its terms.
|
|
|
|
//go:build listmonk
|
|
|
|
package actions
|
|
|
|
import (
|
|
"bytes"
|
|
"encoding/json"
|
|
"flag"
|
|
"fmt"
|
|
"log"
|
|
"net/http"
|
|
"path/filepath"
|
|
|
|
"git.happydns.org/happyDomain/config"
|
|
"git.happydns.org/happyDomain/model"
|
|
)
|
|
|
|
var (
|
|
ListmonkURL config.URL
|
|
ListmonkId int
|
|
)
|
|
|
|
type ListmonkSubscriber struct {
|
|
Email string `json:"email"`
|
|
Name string `json:"name"`
|
|
Status string `json:"status,omitempty"`
|
|
Lists []int `json:"lists"`
|
|
Attribs map[string]interface{} `json:"attribs,omitempty"`
|
|
PreconfirmSubscriptions bool `json:"preconfirm_subscriptions,omitempty"`
|
|
}
|
|
|
|
func init() {
|
|
flag.Var(&ListmonkURL, "newsletter-server-url", "Base URL of the listmonk newsletter server")
|
|
flag.IntVar(&ListmonkId, "newsletter-id", 1, "Listmonk identifier of the list receiving the new user")
|
|
}
|
|
|
|
func SubscribeToNewsletter(u *happydns.User) (err error) {
|
|
if ListmonkURL.URL == nil {
|
|
if ListmonkId != 0 {
|
|
log.Println("SubscribeToNewsletter: not subscribing user as newsletter server is not defined.")
|
|
}
|
|
return nil
|
|
}
|
|
|
|
url := ListmonkURL.URL
|
|
url.Path = filepath.Join(url.Path, "api/subscribers")
|
|
|
|
jsonForm := &ListmonkSubscriber{
|
|
Email: u.Email,
|
|
Name: genUsername(u.Email),
|
|
Status: "enabled",
|
|
Lists: []int{ListmonkId},
|
|
PreconfirmSubscriptions: true,
|
|
}
|
|
|
|
j, err := json.Marshal(jsonForm)
|
|
if err != nil {
|
|
log.Printf("SubscribeToNewsletter: unable to encode the first request body: %s", err.Error())
|
|
return fmt.Errorf("an error occured when trying to subscribe to the newsletter. Please try again later.")
|
|
}
|
|
req, err := http.NewRequest("POST", url.String(), bytes.NewReader(j))
|
|
if err != nil {
|
|
log.Printf("SubscribeToNewsletter: unable to create the first request: %s", err.Error())
|
|
return fmt.Errorf("an error occured when trying to subscribe to the newsletter. Please try again later.")
|
|
}
|
|
req.Header.Set("Content-Type", "application/json")
|
|
|
|
resp, err := http.DefaultClient.Do(req)
|
|
if err != nil {
|
|
log.Printf("SubscribeToNewsletter: unable to perform the first request body: %s", err.Error())
|
|
return fmt.Errorf("an error occured when trying to subscribe to the newsletter. Please try again later.")
|
|
}
|
|
defer resp.Body.Close()
|
|
|
|
if resp.StatusCode != http.StatusOK {
|
|
var msg map[string]string
|
|
dec := json.NewDecoder(resp.Body)
|
|
dec.Decode(&msg)
|
|
|
|
log.Printf("SubscribeToNewsletter: unable to perform the first request body: %s", msg["message"])
|
|
return fmt.Errorf("an error occured when trying to subscribe to the newsletter. Please try again later.")
|
|
}
|
|
|
|
return
|
|
}
|