126 lines
3.5 KiB
Go
126 lines
3.5 KiB
Go
package common
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import (
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"crypto/tls"
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"fmt"
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"net/mail"
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"net/smtp"
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"strings"
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p "git.tuxpa.in/a/gosora/common/phrases"
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)
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func SendActivationEmail(username, email, token string) error {
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schema := "http"
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if Config.SslSchema {
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schema += "s"
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}
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// TODO: Move these to the phrase system
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subject := "Account Activation - " + Site.Name
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msg := "Dear " + username + ", to complete your registration on our forums, we need you to validate your email, so that we can confirm that this email actually belongs to you.\n\nClick on the following link to do so. " + schema + "://" + Site.URL + "/user/edit/token/" + token + "\n\nIf you haven't created an account here, then please feel free to ignore this email.\nWe're sorry for the inconvenience this may have caused."
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return SendEmail(email, subject, msg)
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}
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func SendValidationEmail(username, email, token string) error {
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schema := "http"
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if Config.SslSchema {
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schema += "s"
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}
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r := func(body *string) func(name, val string) {
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return func(name, val string) {
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*body = strings.Replace(*body, "{{"+name+"}}", val, -1)
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}
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}
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subject := p.GetAccountPhrase("ValidateEmailSubject")
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r1 := r(&subject)
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r1("name", Site.Name)
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body := p.GetAccountPhrase("ValidateEmailBody")
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r2 := r(&body)
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r2("username", username)
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r2("schema", schema)
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r2("url", Site.URL)
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r2("token", token)
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return SendEmail(email, subject, body)
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}
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// TODO: Refactor this
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func SendEmail(email, subject, msg string) (err error) {
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// This hook is useful for plugin_sendmail or for testing tools. Possibly to hook it into some sort of mail server?
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ret, hasHook := GetHookTable().VhookNeedHook("email_send_intercept", email, subject, msg)
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if hasHook {
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return ret.(error)
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}
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from := mail.Address{"", Site.Email}
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to := mail.Address{"", email}
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headers := make(map[string]string)
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headers["From"] = from.String()
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headers["To"] = to.String()
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headers["Subject"] = subject
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body := ""
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for k, v := range headers {
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body += fmt.Sprintf("%s: %s\r\n", k, v)
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}
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body += "\r\n" + msg
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var c *smtp.Client
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var conn *tls.Conn
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if Config.SMTPEnableTLS {
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tlsconfig := &tls.Config{
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InsecureSkipVerify: true,
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ServerName: Config.SMTPServer,
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}
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conn, err = tls.Dial("tcp", Config.SMTPServer+":"+Config.SMTPPort, tlsconfig)
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if err != nil {
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LogWarning(err)
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return err
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}
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c, err = smtp.NewClient(conn, Config.SMTPServer)
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} else {
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c, err = smtp.Dial(Config.SMTPServer + ":" + Config.SMTPPort)
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}
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if err != nil {
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LogWarning(err)
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return err
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}
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if Config.SMTPUsername != "" {
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auth := smtp.PlainAuth("", Config.SMTPUsername, Config.SMTPPassword, Config.SMTPServer)
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err = c.Auth(auth)
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if err != nil {
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LogWarning(err)
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return err
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}
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}
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if err = c.Mail(from.Address); err != nil {
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LogWarning(err)
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return err
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}
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if err = c.Rcpt(to.Address); err != nil {
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LogWarning(err)
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return err
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}
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w, err := c.Data()
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if err != nil {
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LogWarning(err)
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return err
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}
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_, err = w.Write([]byte(body))
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if err != nil {
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LogWarning(err)
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return err
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}
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if err = w.Close(); err != nil {
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LogWarning(err)
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return err
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}
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if err = c.Quit(); err != nil {
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LogWarning(err)
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return err
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}
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return nil
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}
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