diff options
Diffstat (limited to 'src/lq/UserUtil.java')
-rw-r--r-- | src/lq/UserUtil.java | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/lq/UserUtil.java b/src/lq/UserUtil.java new file mode 100644 index 0000000..4fd9452 --- /dev/null +++ b/src/lq/UserUtil.java @@ -0,0 +1,33 @@ +package lq; + +import javax.servlet.http.HttpServletRequest; +import com.google.appengine.api.users.User; +import com.google.appengine.api.users.UserService; +import com.google.appengine.api.users.UserServiceFactory; + +public class UserUtil { + public static final String getAuthenticatedEmail() { + UserService userService = UserServiceFactory.getUserService(); + User user = userService.getCurrentUser(); + if (user == null) { + return null; + } + else { + return user.getEmail(); + } + } + + public static final boolean isAuthenticated() { + return getAuthenticatedEmail() != null; + } + + public static final String getLoginUrl(String requestUrl) { + UserService userService = UserServiceFactory.getUserService(); + return userService.createLoginURL(requestUrl); + } + + public static final String getLogoutUrl(String requestUrl) { + UserService userService = UserServiceFactory.getUserService(); + return userService.createLogoutURL(requestUrl); + } +} |