func ResetPassword(db *sql.DB, email string) error {
if email == "" {
return util.NewError(nil, "Correo electrónico requerido", 400)
}
username, err := unusedEmail(db, email)
if err != nil {
return err
}
if username == "" {
return util.NewError(nil, "Correo electrónico no registrado", 400)
}
alphaNum := []byte("0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuv")
randValue := ""
for i := 0; i < 32; i++ {
num, err := util.RandKey(58)
if err != nil {
return err
}
randValue = randValue + string(alphaNum[num])
}
hashed := sha256.New()
hashed.Write([]byte(randValue))
hashedStr := hex.EncodeToString(hashed.Sum(nil))
err = storePasswordToken(db, email, hashedStr)
if err != nil {
return err
}
subject := "5sur - Restablecer contraseña"
text := "<b>" + username + "</b> - Para cambiar tu contraseña haz click en el siguiente link."
link := "https://5sur.com/passwordChange?t=" + randValue + "&u=" + username
body := util.EmailTemplate(text, "Cambiar contraseña", link)
err = util.SendEmail(email, subject, body)
return nil
}
func UserAuth(db *sql.DB, username string, password string, email string) error {
// Create auth token
alphaNum := []byte("0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuv")
randValue := ""
for i := 0; i < 32; i++ {
num, err := util.RandKey(58)
if err != nil {
return err
}
randValue = randValue + string(alphaNum[num])
}
hashed := sha256.New()
hashed.Write([]byte(randValue))
hashedStr := hex.EncodeToString(hashed.Sum(nil))
err := deleteUserAuth(db, email)
if err != nil {
return err
}
err = createUserAuth(db, username, password, email, hashedStr)
if err != nil {
return err
}
subject := "Verificación de correo electrónico 5sur"
text := "Bienvenido a 5sur.com! haz click en el siguiente link para registrarte."
link := "https://5sur.com/auth/?t=" + randValue
body := util.EmailTemplate(text, "Regístrate", link)
err = util.SendEmail(email, subject, body)
if err != nil {
return err
}
return nil
}
func emailAlert(db *sql.DB, user int, category string, targetId int) error {
send, err := emailPref(db, user, category)
if err != nil {
return util.NewError(err, "Error de la base de datos", 500)
}
toAddress, err := returnUserEmail(db, user)
if err != nil {
return util.NewError(err, "Error de la base de datos", 500)
}
// If email pref set to not email for that category, return nil and send no email
if !send {
return nil
}
subject := ""
text := ""
buttonText := ""
buttonLink := ""
id := strconv.Itoa(targetId)
switch category {
case "pending": // The target id is the listing id
listing, err := ReturnIndividualListing(db, targetId)
if err != nil {
return err
}
subject = "5sur - Nuevos usuarios pendientes"
text = `Nuevos usuarios pendientes en el viaje ` + listing.Origin + ` > ` + listing.Destination + `.`
buttonText = "Ver viaje"
buttonLink = "https://5sur.com/dashboard/listings?i=" + id
case "dropped":
listing, err := ReturnIndividualListing(db, targetId)
if err != nil {
return err
}
subject = "5sur - Alguien se ha retirado de tu viaje"
text = `Alguien se ha retirado de tu viaje ` + listing.Origin + ` > ` + listing.Destination + `.`
buttonText = "Ver viaje"
buttonLink = "https://5sur.com/dashboard/listings?i=" + id
case "message": // The target id is the user id
message, err := returnAlertMessage(db, user, targetId)
if err != nil {
return err
}
subject = "5sur - Mensaje nuevo"
text = `Tienes un mensaje nuevo de ` + message.Name + `.`
buttonText = "Ver mensaje"
buttonLink = "https://5sur.com/dashboard/messages?i=" + id
case "accepted":
listing, err := ReturnIndividualListing(db, targetId)
if err != nil {
return err
}
subject = "5sur - Has sido aceptado por un viaje"
text = `Has sido aceptado por viajee ` + listing.Origin + ` > ` + listing.Destination + `.`
buttonText = "Ver reserva"
buttonLink = "https://5sur.com/dashboard/reservations?i=" + id
case "removed":
listing, err := ReturnIndividualListing(db, targetId)
if err != nil {
return err
}
subject = "5sur - You have been removed from a ride you were registered for"
text = `You have been removed from ride ` + listing.Origin + ` > ` + listing.Destination + `.`
buttonText = "Ver reservas"
buttonLink = "https://5sur.com/dashboard/reservations"
case "deleted":
subject = "5sur - Viaje eliminado"
text = `Un viaje por lo cual estabas registrado ha sido eliminado por el conductor.`
buttonText = "Ver reservas"
buttonLink = "https://5sur.com/dashboard/reservations"
}
body := util.EmailTemplate(text, buttonText, buttonLink)
err = util.SendEmail(toAddress, subject, body)
if err != nil {
return err
}
return nil
}