Hi am using basic authentication for webservie integration.
$http.defaults.headers.common['Authorization'] = 'Basic ' + Base64.encode(Username + ':' + password);
$http({method: 'GET', url: 'http:url.com'}).
success(function(data) {
if(data=='' || data==null || data=='undefined'){
var alertPopup = $ionicPopup.alert({
title: 'Info!',
template: 'Invalid Password, or no user found with this Email Address'
});
alertPopup.then(function(res) {
console.log('Invalid Password, or no user found with this Email Address ');
});
}
This code is working fine for me .but my problem is if one user is logedin using username and password.then logged out after that another user try to logged in with different username and password will get the previous user loged in. how to clear the header authentication data?
You could probably redefine the header with
$http.defaults.headers.common['Authorization'] = 'Basic ' + Base64.encode(newUsername + ':' + newPassword)
You have not replaced the Authorization header when
Login - call this every time a user logs in
function setCredentials(username, password) {
$http.defaults.headers.common['Authorization'] = 'Basic ' + Base64.encode(username + ':' + password);
};
Logout - call this when a user logs out
function clearCredentials() {
$http.defaults.headers.common.Authorization = 'Basic ';
};
The above snippets simplified from this tutorial - AngularJS Basic HTTP Authentication Example. i recommend reading it
Please note that using basic http authentication is insecure because the password passed on each request with no encryption!
As an alternative, you can change basic http authentication to a server side authentication using sessions (comment the server your'e using and i'll link you to example)
If you still decides to keep the basic http authentication, at least use HTTPS !