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package eu.dnetlib.repo.manager.client;
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import com.google.gwt.core.client.EntryPoint;
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import com.google.gwt.core.client.GWT;
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import com.google.gwt.dom.client.Document;
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import com.google.gwt.dom.client.Style;
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import com.google.gwt.event.logical.shared.ValueChangeEvent;
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import com.google.gwt.event.logical.shared.ValueChangeHandler;
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import com.google.gwt.query.client.Function;
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import com.google.gwt.user.client.Cookies;
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import com.google.gwt.user.client.Event;
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import com.google.gwt.user.client.History;
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import com.google.gwt.user.client.Window;
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import com.google.gwt.user.client.rpc.AsyncCallback;
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import eu.dnetlib.domain.functionality.UserProfile;
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import eu.dnetlib.repo.manager.client.services.UserService;
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import eu.dnetlib.repo.manager.client.services.UserServiceAsync;
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import eu.dnetlib.repo.manager.shared.Tuple;
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import java.util.Date;
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import java.util.logging.Level;
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import java.util.logging.Logger;
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import static com.google.gwt.query.client.GQuery.$;
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public class RepositoryManager implements EntryPoint {
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public static UserProfile currentUser = null;
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public static String currentUserRole = null;
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public static String publicCaptchaKey = "";
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public static String currentToken = "landing";
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public static String previousToken = "landing";
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private UserServiceAsync userService = GWT.create(UserService.class);
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public void onModuleLoad() {
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GWT.setUncaughtExceptionHandler(new GWT.UncaughtExceptionHandler() {
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Logger logger = Logger.getLogger("UncaughtException");
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@Override
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public void onUncaughtException(Throwable arg0) {
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logger.log(Level.SEVERE, "Exception: ", arg0);
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}
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});
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History.addValueChangeHandler(new ValueChangeHandler<String>() {
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@Override
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public void onValueChange(ValueChangeEvent<String> event) {
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String historyToken = event.getValue();
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if(historyToken!=null && !historyToken.equals("")) {
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String finalHistoryToken = getFinalHistoryToken(historyToken);
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History.newItem(finalHistoryToken);
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NavigationManager.getInstance().navigate(finalHistoryToken);
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}else {
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//TODO kapou peftei se loop
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History.newItem("landing");
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NavigationManager.getInstance().navigate("landing");
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}
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}
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});
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checkCookie("dashboard");
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addLogoutHandler();
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}
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private void checkCookie(final String nextPage) {
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userService.checkCookie(new AsyncCallback<Tuple<UserProfile, String>>() {
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@Override
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public void onFailure(Throwable throwable) {
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Cookies.setCookie("currentUser","",new Date(0));
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History.newItem("landing");
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NavigationManager.getInstance().navigate("landing");
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}
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@Override
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public void onSuccess(Tuple<UserProfile, String> result) {
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RepositoryManager.currentUser = result.getFirst();
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RepositoryManager.currentUserRole = result.getSecond();
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if (RepositoryManager.currentUser != null)
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Document.get().getElementById("currentUser").setInnerText(RepositoryManager.currentUser.getFirstname()
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+ " " + RepositoryManager.currentUser.getLastname());
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//TODO use role instead of email
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if(RepositoryManager.currentUserRole.equals("admin")) {
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Document.get().getElementById("admin1").getStyle().setDisplay(Style.Display.BLOCK);
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Document.get().getElementById("admin2").getStyle().setDisplay(Style.Display.BLOCK);
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}
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History.newItem(nextPage);
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NavigationManager.getInstance().navigate(nextPage);
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}
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});
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}
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private void addLogoutHandler() {
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$(".logoutLink").click(new Function() {
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public boolean f(Event e) {
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Cookies.setCookie("currentUser","",new Date(0));
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userService.clearCookie(new AsyncCallback<Void>() {
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@Override
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public void onFailure(Throwable throwable) {
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Window.alert("Fail to clear cookie!");
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}
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@Override
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public void onSuccess(Void aVoid) {
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RepositoryManager.currentUser = null;
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RepositoryManager.currentUserRole = null;
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Window.Location.replace("https://aai.openminted.eu/proxy/saml2/idp/SingleLogoutService.php?ReturnTo="+
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GWT.getHostPageBaseURL() + "#landing");
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}
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});
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return false;
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}
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});
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}
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private String getFinalHistoryToken(String historyToken) {
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if(RepositoryManager.currentUser==null) {
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if(!(historyToken.equals("landing") || historyToken.equals("login") || historyToken.equals("register"))) {
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historyToken = "landing";
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}
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} else if(!RepositoryManager.currentUserRole.equals("admin")) {
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if(historyToken.equals("admin/helpTexts") || historyToken.equals("admin/metrics")) {
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historyToken = "dashboard";
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}
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}
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return historyToken;
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}
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}
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