func (user *User) ValidateAndNormalizeUserFields() (statusCode int, err error) {
// Validate email
if _, err = mail.ParseAddress(user.Email); err != nil {
return 422, errors.New("Email was not properly formatted")
}
user.Email = strings.ToLower(user.Email)
// Validate phone
if user.Phone == nil || len(*user.Phone) == 0 { // phone number is optional, but must be well-formed if provided
user.Phone = nil
} else {
normalized, err := utils.NormalizePhoneToE164(*user.Phone)
if err != nil {
return 422, err
}
user.Phone = &normalized
}
// Naive password checks
if len(user.Password) < 8 {
return 422, errors.New("Password must be at least 8 characters")
}
if strings.Contains(user.Email, user.Password) {
return 422, errors.New("Password cannot be part of email")
}
if strings.Contains(user.Password, user.First_name) ||
strings.Contains(user.Password, user.Last_name) ||
strings.Contains(user.Password, user.Screen_name) {
return 422, errors.New("Password cannot contain your name or screen name")
}
return 0, nil
}
func (c *SmsController) SmsRouter(Body string, From string, AccountSid string) revel.Result {
accountSid := os.Getenv("TWILIO_ACCOUNT_SID")
authToken := os.Getenv("TWILIO_AUTH_TOKEN")
responderPhone := os.Getenv("TWILIO_FROM_NUMBER")
errJson := make(jsn)
if accountSid == "" || authToken == "" || responderPhone == "" {
if AccountSid != accountSid {
message := "Twilio cannot be used before setting up the environment!"
revel.ERROR.Print(message)
errJson.SetError(message)
c.Response.Status = 500
return c.RenderJson(errJson)
}
}
if AccountSid != accountSid {
revel.ERROR.Print("Got a text from Twilio with incorrect account")
c.Response.Status = 400
errJson.SetError("Not Authorized")
return c.RenderJson(errJson)
}
twilio := gotwilio.NewTwilioClient(accountSid, authToken)
if AccountSid != accountSid {
message := "Twilio not authorized"
revel.ERROR.Print(message)
errJson.SetError(message)
c.Response.Status = 400
return c.RenderJson(errJson)
}
phone, err := utils.NormalizePhoneToE164(From)
if err != nil {
message := "Invalid phone number. Phone number must be passed as a string in E.164 format"
revel.ERROR.Print(message)
errJson.SetError(message)
c.Response.Status = 400
return c.RenderJson(errJson)
}
textingUser, err := models.UserFromPhone(phone)
if err != nil {
message := "No user is registered with this phone number. Please sign up with your phone number online and try again."
revel.ERROR.Print(message, " from: ", phone)
errJson.SetError(message)
twilio.SendSMS(responderPhone, phone, message, "", "")
c.Response.Status = 422
return c.RenderJson(errJson)
}
// Do the actual dispatching to different handlers
lowerTrimmedBody := strings.ToLower(strings.TrimSpace(Body))
var (
smsText string
statusCode int
jsnObject map[string]string
)
switch {
case strings.Contains(lowerTrimmedBody, "stats"):
// call stats
default: // attempting a tag via text
smsText, statusCode, jsnObject = TagByPhone(lowerTrimmedBody, textingUser)
}
twilio.SendSMS(responderPhone, phone, smsText, "", "")
c.Response.Status = statusCode
return c.RenderJson(jsnObject)
}