javascript - Ionic authentication for login with angularjs -

as ionic uses angularjs, login system there isn't browser save cookie or session in order authenticate each part of application. 1 way protecting using in app.js:

$urlrouterprovider.otherwise('/login'); 

because 1 doesn't access other links application. when returned answer server (mysql database) true , can use this:

$state.go('app.main'); 

is idea? or other ways?

since ionic calls end api, can implement standard api authentication mechanism.

the common have toke based authentication, high level workflow can follows

1 - ionic app calls backend server end point , token (by passing kind of encrypted key)

2 - end server generates token (ideal given time period) , sends ionic app.

3 - there after, in every request ionic sends token. (ideally in request header)

to save token temporary , can use simple storage solutions ng-storage or sqlite

have read here