I am using sessionStorage to save my user data. if your idle some time (ex:2min). i need to expire sessionStorage. how i expire it? can you give me small guidance.
signin() {
this.disableSubmit = true;
return this.loginservice.loginUser(this.model).subscribe(
data => {
if (data) {
this.responseuser = data.response;
;
if (data.response.responseCode === 200) {
window.sessionStorage.setItem('token', JSON.stringify(this.responseuser));
window.sessionStorage.setItem('isLoggedIn', 'true');
}
}
},
error => {
});
}
You can install package ng2-idle and implement your expire in onTimeout subscribe.
This is sample source code
this.idle.onTimeout.subscribe(() => {
this.idleState = 'Timed out!';
this.timedOut = true;
this.idle.stop();
//prevent init multiple time
this.idle.onTimeout.observers.length = 0;
this.idle.onIdleStart.observers.length = 0;
this.idle.onIdleEnd.observers.length = 0;
// add your code to expire session storage here
});