更改协议而不更改状态或传递旧状态

Question

$rootScope.$on('$stateChangeStart', function stateChangeStart(event, toState, toParams, fromState, fromParams)


var replace = $location.absUrl().replace('http', 'https');
$window.location.href = replace;
$state.params = fromState; //That line of course not working

我尝试了那个，但正如我预期的那样，它不起作用。如何更改网址后我可以通过旧状态。