Here's the code...it should look VERY familiar. It works when I use wicket-1.2-rc3.jar, but not when I use wicket-1.2.2.jar.
With 1.2.2, getUsername and getPassword always return an empty string. //--------------------------------------------------------------------- /* * ============================================================================== * Licensed under the Apache License, Version 2.0 (the "License"); you may not * use this file except in compliance with the License. You may obtain a copy of * the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * License for the specific language governing permissions and limitations under * the License. */ import wicket.Application; import wicket.markup.html.WebMarkupContainer; import wicket.markup.html.form.CheckBox; import wicket.markup.html.form.Form; import wicket.markup.html.form.PasswordTextField; import wicket.markup.html.form.TextField; import wicket.markup.html.panel.FeedbackPanel; import wicket.markup.html.panel.Panel; import wicket.model.PropertyModel; import wicket.util.value.ValueMap; /** * Reusable user sign in panel with username and password as well as support for * cookie persistence of the both. When the SignInPanel's form is submitted, the * abstract method signIn(String, String) is called, passing the username and * password submitted. The signIn() method should sign the user in and return * null if no error ocurred, or a descriptive String in the event that the sign * in fails. * * @author Jonathan Locke * @author Juergen Donnerstag * @author Eelco Hillenius */ public abstract class SignInPanel extends Panel { /** True if the panel should display a remember-me checkbox */ private boolean includeRememberMe = true; /** Field for password. */ private PasswordTextField password; /** True if the user should be remembered via form persistence (cookies) */ private boolean rememberMe = true; /** Field for user name. */ private TextField username; /** * Sign in form. */ public final class SignInForm extends Form { /** El-cheapo model for form. */ private final ValueMap properties = new ValueMap(); /** * Constructor. * * @param id * id of the form component */ public SignInForm(final String id) { super(id); // Attach textfield components that edit properties map // in lieu of a formal beans model add(username = new TextField("username", new PropertyModel(properties, "username"))); add(password = new PasswordTextField("password", new PropertyModel( properties, "password"))); // MarkupContainer row for remember me checkbox WebMarkupContainer rememberMeRow = new WebMarkupContainer("rememberMeRow"); add(rememberMeRow); // Add rememberMe checkbox rememberMeRow.add(new CheckBox("rememberMe", new PropertyModel( SignInPanel.this, "rememberMe"))); // Make form values persistent setPersistent(rememberMe); // Show remember me checkbox? rememberMeRow.setVisible(includeRememberMe); } /** * @see wicket.markup.html.form.Form#onSubmit() */ public final void onSubmit() { if (signIn(getUsername(), getPassword())) { // If login has been called because the user was not yet // logged in, than continue to the original destination, // otherwise to the Home page if (getPage().continueToOriginalDestination()) { // HTTP redirect response has been committed. No more data // shall be written to the response. setResponsePage(Application.get().getHomePage()); } else { setResponsePage(Application.get().getHomePage()); } } else { // Try the component based localizer first. If not found try the // application localizer. Else use the default final String errmsg = getLocalizer().getString("loginError", this, "Unable to sign you in"); error(errmsg); } } } /** * @see wicket.Component#Component(String) */ public SignInPanel(final String id) { this(id, true); } /** * @param id * See Component constructor * @param includeRememberMe * True if form should include a remember-me checkbox * @see wicket.Component#Component(String) */ public SignInPanel(final String id, final boolean includeRememberMe) { super(id); this.includeRememberMe = includeRememberMe; // Create feedback panel and add to page final FeedbackPanel feedback = new FeedbackPanel("feedback"); add(feedback); // Add sign-in form to page, passing feedback panel as // validation error handler add(new SignInForm("signInForm")); } /** * Removes persisted form data for the signin panel (forget me) */ public final void forgetMe() { // Remove persisted user data. Search for child component // of type SignInForm and remove its related persistence values. getPage().removePersistedFormData(SignInPanel.SignInForm.class, true); } /** * Convenience method to access the password. * * @return The password */ public String getPassword() { return password.getModelObjectAsString(); } /** * Get model object of the rememberMe checkbox * * @return True if user should be remembered in the future */ public boolean getRememberMe() { return rememberMe; } /** * Convenience method to access the username. * * @return The user name */ public String getUsername() { return username.getModelObjectAsString(); } /** * Convenience method set persistence for username and password. * * @param enable * Whether the fields should be persistent */ public void setPersistent(boolean enable) { username.setPersistent(enable); password.setPersistent(enable); } /** * Set model object for rememberMe checkbox * * @param rememberMe */ public void setRememberMe(boolean rememberMe) { this.rememberMe = rememberMe; this.setPersistent(rememberMe); } /** * Sign in user if possible. * * @param username * The username * @param password * The password * @return True if signin was successful */ public abstract boolean signIn(final String username, final String password); } //--------------------------------------------------------------------- Igor Vaynberg wrote: > yes you are too vague, and another problem is that this list has been > down because of sf.net <http://sf.net> for a while. > > -Igor > > > On 10/2/06, * kurt heston* <[EMAIL PROTECTED] > <mailto:[EMAIL PROTECTED]>> wrote: > > Am I being too vague here to get an answer? Do I need to post my > code? > > kurt heston wrote: > > All I did was switch from wicket-1.2-rc3.jar to wicket-1.2.2.jar > and my > > SignIn page, adapted from Juergen's code, stopped working. The > fields > > are always an empty string. > > > > What did I miss in the release notes? > > > > > ------------------------------------------------------------------------- > > Take Surveys. Earn Cash. Influence the Future of IT > > Join SourceForge.net's Techsay panel and you'll get the chance > to share your > > opinions on IT & business topics through brief surveys -- and > earn cash > > > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > > <http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV> > > _______________________________________________ > > Wicket-user mailing list > > Wicket-user@lists.sourceforge.net > <mailto:Wicket-user@lists.sourceforge.net> > > https://lists.sourceforge.net/lists/listinfo/wicket-user > > > > > > ------------------------------------------------------------------------- > > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the chance to > share your > opinions on IT & business topics through brief surveys -- and earn > cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > > <http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV> > _______________________________________________ > Wicket-user mailing list > Wicket-user@lists.sourceforge.net > <mailto:Wicket-user@lists.sourceforge.net> > https://lists.sourceforge.net/lists/listinfo/wicket-user > > ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys -- and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
