AngularJS Question
how to use session in angularjs
I am creating a web app in which i want to store userid and role in
sessionAngularjsthis is my Angularjs file
$http.get('/login.asmx/loginuser', {
params: {
log: $scope.log,
pm: $scope.pm,
password: $scope.password
}
})
.then(function (response) {
{
$scope.suc = response.data;
console.log(response.data);
if (response.data == 'success') {
console.log('success');
$window.location.href = "../welcomepage/welcometable";
}
else
{
console.log('nosuccess');
$window.location.href = "../Login/Index";
}
}
})
i need to store
$scope.pm$scope.loghow to store and use sessions in angularjs?
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Answer Source
You can use session storage or local storage for that, here is the example of session storage.
session storage or local storage will not work here in stack overflow so refer given link.
window.addCart = function($scope, $http, $window, $document){
var getValue = function(){
return $window.sessionStorage.length;
}
var getData = function(){
var json = [];
$.each($window.sessionStorage, function(i, v){
json.push(angular.fromJson(v));
});
return json;
}
$scope.images = getData();
$scope.count = getValue();
$scope.addItem = function(id){
var image = document.getElementById('img'+id);
json = {
id: id,
img: image.src
}
$window.sessionStorage.setItem(id, JSON.stringify(json));
$scope.count = getValue();
$scope.images = getData();
}
$scope.removeItem = function(id){
$window.sessionStorage.removeItem(id);
$document.
$scope.count = getValue();
$scope.images = getData();
alert('Removed with Success!');
}
}<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.0/jquery.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.21/angular.min.js"></script>
<div ng-app="">
<div ng-controller="addCart">
<p>{{ count }}</p>
<div>
<img id="img16" src="http://placehold.it/351x350"/>
<a href="javascript:void(0)" ng-click="addItem('16')">Add to Cart</a>
</div>
<div>
<img id="img5" src="http://placehold.it/352x350"/>
<a href="javascript:void(0)" ng-click="addItem('5')">Add to Cart</a>
</div>
<div>
<img id="img32" src="http://placehold.it/353x350"/>
<a href="javascript:void(0)" ng-click="addItem('32')">Add to Cart</a>
</div>
<div>
<img id="img43" src="http://placehold.it/354x350"/>
<a href="javascript:void(0)" ng-click="addItem('43')">Add to Cart</a>
</div>
<hr />
<table>
<thead>
<td>Image</td>
<td>Options</td>
</thead>
<tbody>
<tr ng-repeat="data in images" id>
<td><img ng-src="{{ data.img }}"/></td>
<td><a href="javascript:void(0)" ng-click="removeItem(data.id)">Remove Item {{ data.id }}</a>
</td>
</tr>
</tbody>
</table>
</div>
</div>
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