func ProcessAccountOverviewName(res http.ResponseWriter, req *http.Request, base *BaseController) {
name := req.PostFormValue("newname")
if len(name) > 30 || len(name) < 5 {
base.Session.SetFlash("Your account name should have between 5 - 30 characters!", "error")
http.Redirect(res, req, "/account/manage/overview/name", 301)
return
}
if models.CheckAccountName(name) {
base.Session.SetFlash("This name is already used. Please choose another name!", "error")
http.Redirect(res, req, "/account/manage/overview/name", 301)
return
}
rgxp, err := regexp.Compile(`^[A-Za-z0-9]+$`)
if err != nil {
http.Error(res, "Error compiling RegExp at register", 500)
return
}
if !rgxp.MatchString(name) {
base.Session.SetFlash("This name cannot be used because it contains a forbidden word or combination of letters. Please choose another name!", "error")
http.Redirect(res, req, "/account/manage/overview/name", 301)
return
}
err = models.ChangeAccountName(base.Account.Id, name)
if err != nil {
http.Error(res, "Error while trying to change your account name", 500)
return
}
views.Parser.ExecuteTemplate(res, "account_overview_name_success.html", &AccountOverviewNameSuccessResponse{"account-manage"})
}
func ProcessAccountLogin(res http.ResponseWriter, req *http.Request, base *BaseController) {
name := req.PostFormValue("loginname")
password := req.PostFormValue("loginpassword")
captcha_response, err := captcha.Verify(req.PostFormValue("g-recaptcha-response"))
if err != nil {
http.Error(res, "Error while checking captcha code", 500)
return
}
if !captcha_response {
base.Session.SetFlash("Wrong captcha response", "error")
http.Redirect(res, req, "/account/login", 301)
return
}
if !models.CheckAccountName(name) {
base.Session.SetFlash("Account name or password is not correct!", "error")
http.Redirect(res, req, "/account/login", 301)
return
}
account_id, success := models.CheckLogin(name, fmt.Sprintf("%x", sha1.Sum([]byte(password))))
if !success {
base.Session.SetFlash("Account name or password is not correct!", "error")
http.Redirect(res, req, "/account/login", 301)
return
}
token, err := GenerateLoginToken(15)
if err != nil {
http.Error(res, "Error while creating login token", 500)
return
}
base.Session.SetValue("token", token)
base.Session.SetValue("logged", "true")
err = models.SetAccountTokenByName(account_id, token)
if err != nil {
http.Error(res, "Error while changing your account token", 500)
return
}
intended_route, allow := base.Session.GetValue("intended").(string)
if allow && intended_route != "" {
base.Session.SetValue("intended", "")
http.Redirect(res, req, intended_route, 301)
return
}
http.Redirect(res, req, "/account/manage", 301)
}