Function SignUpPost

internal/route/user/auth.go:312–401

(c *context.Context, cpt *captcha.Captcha, f form.Register)

}

func SignUpPost(c *context.Context, cpt *captcha.Captcha, f form.Register) {
	c.Title("sign_up")

	c.Data["EnableCaptcha"] = conf.Auth.EnableRegistrationCaptcha

	if conf.Auth.DisableRegistration {
		c.Status(http.StatusForbidden)
		return
	}

	if c.HasError() {
		c.HTML(http.StatusBadRequest, tmplUserAuthSignup)
		return
	}

	if conf.Auth.EnableRegistrationCaptcha && !cpt.VerifyReq(c.Req) {
		c.FormErr("Captcha")
		c.RenderWithErr(c.Tr("form.captcha_incorrect"), http.StatusUnauthorized, tmplUserAuthSignup, &f)
		return
	}

	if f.Password != f.Retype {
		c.FormErr("Password")
		c.RenderWithErr(c.Tr("form.password_not_match"), http.StatusBadRequest, tmplUserAuthSignup, &f)
		return
	}

	user, err := database.Handle.Users().Create(
		c.Req.Context(),
		f.UserName,
		f.Email,
		database.CreateUserOptions{
			Password:  f.Password,
			Activated: !conf.Auth.RequireEmailConfirmation,
		},
	)
	if err != nil {
		switch {
		case database.IsErrUserAlreadyExist(err):
			c.FormErr("UserName")
			c.RenderWithErr(c.Tr("form.username_been_taken"), http.StatusUnprocessableEntity, tmplUserAuthSignup, &f)
		case database.IsErrEmailAlreadyUsed(err):
			c.FormErr("Email")
			c.RenderWithErr(c.Tr("form.email_been_used"), http.StatusUnprocessableEntity, tmplUserAuthSignup, &f)
		case database.IsErrNameNotAllowed(err):
			c.FormErr("UserName")
			c.RenderWithErr(c.Tr("user.form.name_not_allowed", err.(database.ErrNameNotAllowed).Value()), http.StatusBadRequest, tmplUserAuthSignup, &f)
		default:
			c.Error(err, "create user")
		}
		return
	}
	log.Trace("Account created: %s", user.Name)

	// FIXME: Count has pretty bad performance implication in large instances, we
	// should have a dedicate method to check whether the "user" table is empty.
	//
	// Auto-set admin for the only user.