fix: redirect to register (#437)

internal/ui/login/handler/login_handler.go

@@ -12,6 +12,7 @@ const (
 
 type loginData struct {
 	LoginName string `schema:"loginName"`
+	Register  bool   `schema:"register"`
 }
 
 func (l *Login) handleLogin(w http.ResponseWriter, r *http.Request) {
@@ -43,6 +44,10 @@ func (l *Login) handleLoginNameCheck(w http.ResponseWriter, r *http.Request) {
 		l.renderError(w, r, authReq, err)
 		return
 	}
+	if data.Register {
+		l.handleRegister(w, r)
+		return
+	}
 	err = l.authRepo.CheckLoginName(r.Context(), authReq.ID, data.LoginName)
 	if err != nil {
 		l.renderLogin(w, r, authReq, err)

internal/ui/login/static/templates/login.html

@@ -21,7 +21,7 @@
 
     <div class="actions">
         <button class="primary right" type="submit">{{t "Actions.Next"}}</button>
-        <button class="secondary right" href="{{ registerUrl .AuthReqID }}" formnovalidate>{{t "Actions.Register"}}</button>
+        <button class="secondary right" name="register" value="true" formnovalidate>{{t "Actions.Register"}}</button>
     </div>
 </form>