Example usage for org.apache.wicket.request IRequestParameters getParameterValue

Introduction

In this page you can find the example usage for org.apache.wicket.request IRequestParameters getParameterValue.

Prototype

StringValue getParameterValue(String name);

Source Link

Document

Returns single value for parameter with specified name.

Usage

From source file:sf.wicklet.gwt.site.server.pages.s.Service.java

License:Apache License

public static IGwtAjaxXmlTarget getwiki(final IGwtAjaxXmlTarget target, final IRequestParameters p) {
    final String href = p.getParameterValue(PARAM_HREF).toString();
    if (TextUtil.isEmpty(href)) {
        target.error(HttpStatus.BadRequest, "href parameter not specified", null);
        return target;
    }//from   w w  w.j  a va 2 s. c o m
    final IWickletSupport support = GwtAuthenticatedWebApplication.get().getWickletSupport();
    final File file = support.getContextFile("/wiki/" + href + ".html");
    if (!file.exists()) {
        target.error(HttpStatus.NotFound, "Requested wiki page not exists", null);
        return target;
    }
    String content;
    try {
        content = Config.get().getWikiFileManager().read(file);
    } catch (final IOException e) {
        target.error(HttpStatus.InternalServerError, "ERROR: Reading wiki file", e);
        return target;
    }
    target.write(content);
    return target;
}

From source file:sf.wicklet.gwt.site.server.pages.s.Service.java

License:Apache License

public static IGwtAjaxXmlTarget putwiki(final IGwtAjaxXmlTarget target, final IRequestParameters params) {
    final MyAuthenticatedWebSession session = MyAuthenticatedWebSession.get();
    if (!session.hasRole(Role.writer)) {
        target.error(HttpStatus.Forbidden, "You must be member of writer group to edit wiki", null);
        return target;
    }/*  w  w w. j  a v a  2s  .  c o  m*/
    final String href = params.getParameterValue(PARAM_HREF).toString();
    if (GwtTextUtil.isEmpty(href)) {
        target.error(HttpStatus.BadRequest, "You must specify the wiki path", null);
        return target;
    }
    final IWickletSupport support = GwtAuthenticatedWebApplication.get().getWickletSupport();
    final File wikidir = support.getContextFile("/wiki");
    final File file = new File(wikidir, href + ".html");
    if (!file.exists()) {
        target.error(HttpStatus.NotFound, "Requested wiki page not exists", null);
        return target;
    }
    if (!FileUtil.isBaseDir(wikidir, file)) {
        target.error(HttpStatus.BadRequest, "Invalid wiki path", null);
        return target;
    }
    final String content = params.getParameterValue(WID.commentText.toString()).toString();
    if (content == null) {
        target.error(HttpStatus.BadRequest, "You must provide the wiki content", null);
        return target;
    }
    final IFileManager fm = Config.get().getWikiFileManager();
    try {
        fm.write(file, false, content);
    } catch (final IOException e) {
        target.error(HttpStatus.InternalServerError, "Error writing the wiki content, please try again later",
                null);
        return target;
    }
    target.write("<p>Wiki page " + href + " update OK.</p>");
    return target;
}

From source file:sf.wicklet.gwt.site.server.panels.WikiCommentPanel.java

License:Apache License

public WikiCommentPanel(final Object id, final IRequestParameters p) {
    super(id);/*from  w w  w  . j  a v a2 s. c o m*/
    href = p.getParameterValue(PARAM_HREF).toString();
    final Form<FormModel> form = new Form<FormModel>(WID.commentForm.toString()) {
        private static final long serialVersionUID = 1L;

        @Override
        protected void onSubmit() {
            processSubmit();
        }

        @Override
        protected void onError() {
            processError(this);
        }
    };
    add(new Label(WID.commentPath.toString(), href));
    add(form);
    add(new FeedbackPanel(WID.commentFeedback.toString()));
    form.setModel(new InheritablePropertyModel<FormModel.Prop<?>, FormModel>(formModel));
    form.add(new RequiredTextField<String>(WID.commentSubject.toString()));
    form.add(new TextArea<String>(WID.commentText.toString()));
    form.add(new Image(WID.commentCaptchaImage.toString(), captcha).setOutputMarkupId(true));
    form.add(new CaptchaTextField(WID.commentCaptchaText.toString(), captcha.getChallengeId()));
}

From source file:sf.wicklet.wicketext.test.MarkupBuilder01Test.java

License:Apache License

@Test
public void simpletest02() {
    final int[] count = { 0 };
    @SuppressWarnings("serial")
    final SimpleTest02Page testpage = new SimpleTest02Page() {
        @Override/* w  w  w .j  a va 2  s.c o m*/
        protected void onSubmit() {
            ++count[0];
            final IRequestParameters params = getRequest().getPostParameters();
            Assert.assertEquals(SimpleTest02Page.class.getName(), params.getParameterValue("input").toString());
            @SuppressWarnings("unchecked")
            final FormComponent<String> c = (FormComponent<String>) form.get("input");
            Assert.assertEquals(SimpleTest02Page.class.getName(), c.getValue());
        }
    };
    final Page page = tester.startPage(testpage);
    tester.assertRenderedPage(SimpleTest02Page.class);
    final FormTester formtester = tester.newFormTester("form", false);
    formtester.setValue("input", SimpleTest02Page.class.getName());
    formtester.submit("submit");
    Assert.assertEquals(0, page.getFeedbackMessages().size());
    Assert.assertEquals(1, count[0]);
}