/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 org.apache.isis.viewer.wicket.ui.pages.accmngt;
import java.util.UUID;
import org.apache.wicket.Application;
import org.apache.wicket.Page;
import org.apache.wicket.request.Url;
import org.apache.wicket.request.UrlRenderer;
import org.apache.wicket.request.cycle.RequestCycle;
import org.apache.wicket.request.mapper.parameter.PageParameters;
import org.apache.isis.viewer.wicket.model.models.PageType;
import org.apache.isis.viewer.wicket.ui.pages.EmailVerificationUrlService;
import org.apache.isis.viewer.wicket.ui.pages.PageClassRegistry;
/**
* An implementation of {@link org.apache.isis.viewer.wicket.ui.pages.EmailVerificationUrlService}
* that uses Wicket's the current {@link org.apache.wicket.request.cycle.RequestCycle} to create the link and
* the special {@link org.apache.isis.viewer.wicket.ui.pages.accmngt.AccountConfirmationMap}
* stored in the {@link org.apache.wicket.Application application} as a temporary storage of
* the non-encrypted data.
*/
public class EmailVerificationUrlServiceDefault implements EmailVerificationUrlService {
private final PageClassRegistry pageClassRegistry;
@javax.inject.Inject // strangely, this isn't a @com.google.inject.Inject
public EmailVerificationUrlServiceDefault(PageClassRegistry pageClassRegistry) {
this.pageClassRegistry = pageClassRegistry;
}
/**
* Creates a url to the configured page for the given <em>pageType</em> by encrypting the given
* <em>datum</em> as a first indexed parameter
*
* @param pageType The type of the page to link to
* @param datum The data to encrypt in the url
* @return The full url to the page with the encrypted data
*/
@Override
public String createVerificationUrl(final PageType pageType, final String datum) {
final Class<? extends Page> pageClass = pageClassRegistry.getPageClass(pageType);
return createVerificationUrl(pageClass, datum);
}
/**
* Creates a url to the passed <em>pageClass</em> by encrypting the given
* <em>datum</em> as a first indexed parameter
*
* @param pageClass The class of the page to link to
* @param datum The data to encrypt in the url
* @return The full url to the page with the encrypted data
*/
@Override
public String createVerificationUrl(final Class<? extends Page> pageClass, final String datum) {
String uuid = UUID.randomUUID().toString();
uuid = uuid.replace("-", "");
final AccountConfirmationMap accountConfirmationMap = getAccountConfirmationMap();
accountConfirmationMap.put(uuid, datum);
final PageParameters parameters = new PageParameters();
parameters.set(0, uuid);
final String fullUrl = fullUrlFor(pageClass, parameters);
return fullUrl;
}
protected String fullUrlFor(final Class<? extends Page> pageClass, final PageParameters parameters) {
final RequestCycle requestCycle = RequestCycle.get();
final CharSequence relativeUrl = requestCycle.urlFor(pageClass, parameters);
final UrlRenderer urlRenderer = requestCycle.getUrlRenderer();
final String fullUrl = urlRenderer.renderFullUrl(Url.parse(relativeUrl));
return fullUrl;
}
protected AccountConfirmationMap getAccountConfirmationMap() {
return Application.get().getMetaData(AccountConfirmationMap.KEY);
}
}