/*
* Sone - EditProfilePage.java - Copyright © 2010–2013 David Roden
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package net.pterodactylus.sone.web;
import static net.pterodactylus.sone.text.TextFilter.filter;
import java.util.List;
import net.pterodactylus.sone.data.Profile;
import net.pterodactylus.sone.data.Profile.Field;
import net.pterodactylus.sone.data.Sone;
import net.pterodactylus.sone.text.TextFilter;
import net.pterodactylus.sone.web.page.FreenetRequest;
import net.pterodactylus.util.number.Numbers;
import net.pterodactylus.util.template.Template;
import net.pterodactylus.util.template.TemplateContext;
import net.pterodactylus.util.web.Method;
import freenet.clients.http.ToadletContext;
/**
* This page lets the user edit her profile.
*
* @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
*/
public class EditProfilePage extends SoneTemplatePage {
/**
* Creates a new “edit profile” page.
*
* @param template
* The template to render
* @param webInterface
* The Sone web interface
*/
public EditProfilePage(Template template, WebInterface webInterface) {
super("editProfile.html", template, "Page.EditProfile.Title", webInterface, true);
}
//
// TEMPLATEPAGE METHODS
//
/**
* {@inheritDoc}
*/
@Override
protected void processTemplate(FreenetRequest request, TemplateContext templateContext) throws RedirectException {
super.processTemplate(request, templateContext);
ToadletContext toadletContenxt = request.getToadletContext();
Sone currentSone = getCurrentSone(toadletContenxt);
Profile profile = currentSone.getProfile();
String firstName = profile.getFirstName();
String middleName = profile.getMiddleName();
String lastName = profile.getLastName();
Integer birthDay = profile.getBirthDay();
Integer birthMonth = profile.getBirthMonth();
Integer birthYear = profile.getBirthYear();
String avatarId = profile.getAvatar();
List<Field> fields = profile.getFields();
if (request.getMethod() == Method.POST) {
if (request.getHttpRequest().getPartAsStringFailsafe("save-profile", 4).equals("true")) {
firstName = request.getHttpRequest().getPartAsStringFailsafe("first-name", 256).trim();
middleName = request.getHttpRequest().getPartAsStringFailsafe("middle-name", 256).trim();
lastName = request.getHttpRequest().getPartAsStringFailsafe("last-name", 256).trim();
birthDay = Numbers.safeParseInteger(request.getHttpRequest().getPartAsStringFailsafe("birth-day", 256).trim());
birthMonth = Numbers.safeParseInteger(request.getHttpRequest().getPartAsStringFailsafe("birth-month", 256).trim());
birthYear = Numbers.safeParseInteger(request.getHttpRequest().getPartAsStringFailsafe("birth-year", 256).trim());
avatarId = request.getHttpRequest().getPartAsStringFailsafe("avatarId", 36);
profile.setFirstName(firstName.length() > 0 ? firstName : null);
profile.setMiddleName(middleName.length() > 0 ? middleName : null);
profile.setLastName(lastName.length() > 0 ? lastName : null);
profile.setBirthDay(birthDay).setBirthMonth(birthMonth).setBirthYear(birthYear);
profile.setAvatar(webInterface.getCore().getImage(avatarId, false));
for (Field field : fields) {
String value = request.getHttpRequest().getPartAsStringFailsafe("field-" + field.getId(), 400);
String filteredValue = filter(request.getHttpRequest().getHeader("Host"), value);
field.setValue(filteredValue);
}
currentSone.setProfile(profile);
webInterface.getCore().touchConfiguration();
throw new RedirectException("editProfile.html");
} else if (request.getHttpRequest().getPartAsStringFailsafe("add-field", 4).equals("true")) {
String fieldName = request.getHttpRequest().getPartAsStringFailsafe("field-name", 256).trim();
try {
profile.addField(fieldName);
currentSone.setProfile(profile);
fields = profile.getFields();
webInterface.getCore().touchConfiguration();
throw new RedirectException("editProfile.html#profile-fields");
} catch (IllegalArgumentException iae1) {
templateContext.set("fieldName", fieldName);
templateContext.set("duplicateFieldName", true);
}
} else {
String id = getFieldId(request, "delete-field-");
if (id != null) {
throw new RedirectException("deleteProfileField.html?field=" + id);
}
id = getFieldId(request, "move-up-field-");
if (id != null) {
Field field = profile.getFieldById(id);
if (field == null) {
throw new RedirectException("invalid.html");
}
profile.moveFieldUp(field);
currentSone.setProfile(profile);
throw new RedirectException("editProfile.html#profile-fields");
}
id = getFieldId(request, "move-down-field-");
if (id != null) {
Field field = profile.getFieldById(id);
if (field == null) {
throw new RedirectException("invalid.html");
}
profile.moveFieldDown(field);
currentSone.setProfile(profile);
throw new RedirectException("editProfile.html#profile-fields");
}
id = getFieldId(request, "edit-field-");
if (id != null) {
throw new RedirectException("editProfileField.html?field=" + id);
}
}
}
templateContext.set("firstName", firstName);
templateContext.set("middleName", middleName);
templateContext.set("lastName", lastName);
templateContext.set("birthDay", birthDay);
templateContext.set("birthMonth", birthMonth);
templateContext.set("birthYear", birthYear);
templateContext.set("avatarId", avatarId);
templateContext.set("fields", fields);
}
//
// PRIVATE METHODS
//
/**
* Searches for a part whose names starts with the given {@code String} and
* extracts the ID from the located name.
*
* @param request
* The request to get the parts from
* @param partNameStart
* The start of the name of the requested part
* @return The parsed ID, or {@code null} if there was no part matching the
* given string
*/
private static String getFieldId(FreenetRequest request, String partNameStart) {
for (String partName : request.getHttpRequest().getParts()) {
if (partName.startsWith(partNameStart)) {
return partName.substring(partNameStart.length());
}
}
return null;
}
}