/* * Copyright 2011 gitblit.com. * * 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. */ package com.gitblit.wicket; import java.util.Locale; import java.util.Map; import java.util.TimeZone; import java.util.concurrent.atomic.AtomicBoolean; import org.apache.wicket.Page; import org.apache.wicket.PageParameters; import org.apache.wicket.RedirectToUrlException; import org.apache.wicket.Request; import org.apache.wicket.Session; import org.apache.wicket.protocol.http.RequestUtils; import org.apache.wicket.protocol.http.WebRequestCycle; import org.apache.wicket.protocol.http.WebSession; import org.apache.wicket.protocol.http.request.WebClientInfo; import com.gitblit.Constants.AuthenticationType; import com.gitblit.models.UserModel; public final class GitBlitWebSession extends WebSession { private static final long serialVersionUID = 1L; protected TimeZone timezone; private UserModel user; private String errorMessage; private String requestUrl; private AtomicBoolean isForking; public AuthenticationType authenticationType; public GitBlitWebSession(Request request) { super(request); isForking = new AtomicBoolean(); authenticationType = AuthenticationType.CREDENTIALS; } @Override public void invalidate() { super.invalidate(); user = null; } /** * Cache the requested protected resource pending successful authentication. * * @param pageClass */ public void cacheRequest(Class pageClass) { // build absolute url with correctly encoded parameters?! Request req = WebRequestCycle.get().getRequest(); Map params = req.getRequestParameters().getParameters(); PageParameters pageParams = new PageParameters(params); String relativeUrl = WebRequestCycle.get().urlFor(pageClass, pageParams).toString(); requestUrl = RequestUtils.toAbsolutePath(relativeUrl); if (isTemporary()) { // we must bind the temporary session into the session store // so that we can re-use this session for reporting an error message // on the redirected page and continuing the request after // authentication. bind(); } } /** * Continue any cached request. This is used when a request for a protected * resource is aborted/redirected pending proper authentication. Gitblit * no longer uses Wicket's built-in mechanism for this because of Wicket's * failure to properly handle parameters with forward-slashes. This is a * constant source of headaches with Wicket. * * @return false if there is no cached request to process */ public boolean continueRequest() { if (requestUrl != null) { String url = requestUrl; requestUrl = null; throw new RedirectToUrlException(url); } return false; } public boolean isLoggedIn() { return user != null; } public boolean canAdmin() { if (user == null) { return false; } return user.canAdmin(); } public String getUsername() { return user == null ? "anonymous" : user.username; } public UserModel getUser() { return user; } public void setUser(UserModel user) { this.user = user; if (user != null) { Locale preferredLocale = user.getPreferences().getLocale(); if (preferredLocale != null) { // set the user's preferred locale setLocale(preferredLocale); } } } public TimeZone getTimezone() { if (timezone == null) { timezone = ((WebClientInfo) getClientInfo()).getProperties().getTimeZone(); } // use server timezone if we can't determine the client timezone if (timezone == null) { timezone = TimeZone.getDefault(); } return timezone; } public void cacheErrorMessage(String message) { this.errorMessage = message; } public String clearErrorMessage() { String msg = errorMessage; errorMessage = null; return msg; } public boolean isForking() { return isForking.get(); } public void isForking(boolean val) { isForking.set(val); } public static GitBlitWebSession get() { return (GitBlitWebSession) Session.get(); } } type='submit' value='search'/>
path: root/demos/autocomplete/remote.html
blob: 11c81608cb8a63acd45a9d7e5edec9daa672acd6 (plain) 
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<!doctype html>
<html lang="en">
<head>
	<meta charset="utf-8">
	<title>jQuery UI Autocomplete - Remote datasource</title>
	<link rel="stylesheet" href="../../themes/base/jquery.ui.all.css">
	<script src="../../jquery-1.10.2.js"></script>
	<script src="../../ui/jquery.ui.core.js"></script>
	<script src="../../ui/jquery.ui.widget.js"></script>
	<script src="../../ui/jquery.ui.position.js"></script>
	<script src="../../ui/jquery.ui.menu.js"></script>
	<script src="../../ui/jquery.ui.autocomplete.js"></script>
	<link rel="stylesheet" href="../demos.css">
	<style>
	.ui-autocomplete-loading {
		background: white url('images/ui-anim_basic_16x16.gif') right center no-repeat;
	}
	</style>
	<script>
	$(function() {
		function log( message ) {
			$( "<div>" ).text( message ).prependTo( "#log" );
			$( "#log" ).scrollTop( 0 );
		}

		$( "#birds" ).autocomplete({
			source: "search.php",
			minLength: 2,
			select: function( event, ui ) {
				log( ui.item ?
					"Selected: " + ui.item.value + " aka " + ui.item.id :
					"Nothing selected, input was " + this.value );
			}
		});
	});
	</script>
</head>
<body>

<div class="ui-widget">
	<label for="birds">Birds: </label>
	<input id="birds">
</div>

<div class="ui-widget" style="margin-top:2em; font-family:Arial">
	Result:
	<div id="log" style="height: 200px; width: 300px; overflow: auto;" class="ui-widget-content"></div>
</div>

<div class="demo-description">
<p>The Autocomplete widgets provides suggestions while you type into the field. Here the suggestions are bird names, displayed when at least two characters are entered into the field.</p>
<p>The datasource is a server-side script which returns JSON data, specified via a simple URL for the source-option. In addition, the minLength-option is set to 2 to avoid queries that would return too many results and the select-event is used to display some feedback.</p>
</div>
</body>
</html>
generated by cgit v1.2.3 (git 2.39.1) at 2025-08-07 20:25:55 +0000