/**
* Logs the currently logged in user out by deleting it from SharedPreferences, making the logout
* API call to delete the auth token, and * resetting mUser.
*/
public void logout(Activity activity) {
// Check if the user is null because we're paranoid.
if (mUser != null && activity != null) {
// Perform the API call to delete the user's authToken.
APIService.call(activity, APIService.getLogoutAPICall(mUser));
}
shallowLogout();
getBus().post(new LoginEvent.Logout());
}
/** Call when the user has cancelled login. */
public void cancelLogin() {
// Clear the pending api call if one exists.
APIService.getAndRemovePendingApiCall(this);
setIsLoggingIn(false);
getBus().post(new LoginEvent.Cancel());
}
/** Logs the given user in by writing it to SharedPreferences and setting mUser. */
public void login(User user) {
final SharedPreferences prefs = getSharedPreferences(PREFERENCE_FILE, Context.MODE_PRIVATE);
Editor editor = prefs.edit();
editor.putString(mSite.mName + AUTH_TOKEN_KEY, user.getAuthToken());
editor.putString(mSite.mName + USERNAME_KEY, user.getUsername());
editor.putInt(mSite.mName + USERID_KEY, user.getUserid());
editor.commit();
mUser = user;
getBus().post(new LoginEvent.Login(mUser));
setIsLoggingIn(false);
/** Execute pending API call if one exists. */
Intent pendingApiCall = APIService.getAndRemovePendingApiCall(this);
if (pendingApiCall != null) {
startService(pendingApiCall);
}
}