85 lines
1.6 KiB
Go
85 lines
1.6 KiB
Go
package main
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import (
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"errors"
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"fmt"
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"log"
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"net/http"
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"time"
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"github.com/tsawler/toolbox"
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mail "github.com/xhit/go-simple-mail/v2"
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)
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type MailData struct {
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From string `json:"from"`
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To string `json:"to"`
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Subject string `json:"subject"`
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Content string `json:"content"`
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}
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func (app *Config) SendMail(w http.ResponseWriter, r *http.Request) {
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var mailData MailData
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err := app.Tools.ReadJSON(w, r, &mailData)
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if err != nil {
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log.Println(err)
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app.Tools.ErrorJSON(w, err)
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return
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}
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log.Println("Sending mail")
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if mailData.From == "" || mailData.To == "" ||
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(mailData.Subject == "" && mailData.Content == "") {
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log.Println("Invalid mail")
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app.Tools.ErrorJSON(w, errors.New("invalid mail"), http.StatusBadRequest)
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return
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}
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err = app.SendMsg(mailData)
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if err != nil {
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log.Println(err)
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app.Tools.ErrorJSON(w, err)
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return
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}
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var payload toolbox.JSONResponse
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payload.Error = false
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payload.Message = fmt.Sprintf("mail sent to %s", mailData.To)
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app.Tools.WriteJSON(w, http.StatusAccepted, payload)
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}
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func (app *Config) SendMsg(m MailData) error {
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server := mail.NewSMTPClient()
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server.Host = app.Host
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server.Port = app.Port
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server.KeepAlive = false
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server.ConnectTimeout = 10 * time.Second
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server.SendTimeout = 10 * time.Second
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smtpClient, err := server.Connect()
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if err != nil {
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log.Println(err)
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return err
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}
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// Maybe add a template
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email := mail.NewMSG()
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email.SetFrom(m.From).
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AddTo(m.To).
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SetSubject(m.Subject).
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SetBody(mail.TextHTML, m.Content)
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err = email.Send(smtpClient)
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if err != nil {
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log.Println(err)
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return err
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}
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log.Printf("Email sent to %s", m.To)
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return nil
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}
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