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/*
* Copyright (C) 2008-2017, Juick
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.juick.www.controllers;
import com.juick.server.util.HttpNotFoundException;
import com.juick.service.MessagesService;
import com.juick.service.TagService;
import com.juick.service.UserService;
import com.juick.server.util.UserUtils;
import com.juick.server.util.WebUtils;
import com.juick.www.Utils;
import com.juick.www.WebApp;
import org.apache.commons.codec.CharEncoding;
import org.apache.commons.lang3.StringUtils;
import org.apache.commons.lang3.math.NumberUtils;
import org.apache.commons.text.StringEscapeUtils;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.CookieValue;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.servlet.support.ServletUriComponentsBuilder;
import org.springframework.web.util.UriComponents;
import ru.sape.Sape;
import javax.inject.Inject;
import java.io.IOException;
import java.net.URLEncoder;
import java.util.List;
import java.util.stream.Collectors;
/**
*
* @author Ugnich Anton
*/
@Controller
public class Home {
@Inject
private UserService userService;
@Inject
private MessagesService messagesService;
@Inject
private TagService tagService;
@Inject
private Sape sape;
@GetMapping("/{anything}/**")
protected String parseAnyThing(@PathVariable String anything,
@RequestParam(required = false, defaultValue = "0") int before) throws IOException {
if (before == 0) {
boolean isPostNumber = WebUtils.isPostNumber(anything);
int messageId = isPostNumber ?
NumberUtils.toInt(anything) : 0;
if (isPostNumber && anything.equals(Integer.toString(messageId))) {
if (messageId > 0) {
com.juick.User author = messagesService.getMessageAuthor(messageId);
if (author != null) {
return "redirect:/" + author.getName() + "/" + anything;
}
}
}
com.juick.User user = userService.getUserByName(anything);
if (user.getUid() > 0) {
return "redirect:/" + user.getName() + "/";
}
throw new HttpNotFoundException();
}
com.juick.User user = userService.getUserByName(anything);
if (user.getUid() > 0) {
return "redirect:/" + user.getName() + "/?before=" + before;
} else {
throw new HttpNotFoundException();
}
}
@GetMapping("/")
protected String doGet(
@RequestParam(required = false) String tag,
@RequestParam(name = "show", required = false) String paramShow,
@RequestParam(name = "search", required = false) String paramSearch,
@RequestParam(name = "before", required = false, defaultValue = "0") Integer paramBefore,
@CookieValue(name = "sape_cookie", required = false, defaultValue = StringUtils.EMPTY) String sapeCookie,
ModelMap model) throws IOException {
if (tag != null) {
return "redirect:/tag/" + URLEncoder.encode(tag, CharEncoding.UTF_8);
}
com.juick.User visitor = UserUtils.getCurrentUser();
if (paramSearch != null && paramSearch.length() > 64) {
paramSearch = null;
}
String title;
List<Integer> mids;
if (paramSearch != null) {
title = "Поиск: " + StringEscapeUtils.escapeHtml4(paramSearch);
mids = messagesService.getSearch(Utils.encodeSphinx(paramSearch), paramBefore);
} else if (paramShow == null) {
if (visitor.getUid() > 0) {
title = "Популярные";
mids = messagesService.getPopular(visitor.getUid(), paramBefore);
} else {
title = "Микроблоги Juick: популярные записи";
mids = messagesService.getPopular(0, paramBefore);
}
} else if (paramShow.equals("top")) {
return "redirect:/";
} else if (paramShow.equals("my") && visitor != null) {
title = "Моя лента";
mids = messagesService.getMyFeed(visitor.getUid(), paramBefore);
} else if (paramShow.equals("private") && visitor != null) {
title = "Приватные";
mids = messagesService.getPrivate(visitor.getUid(), paramBefore);
} else if (paramShow.equals("discuss") && visitor != null) {
title = "Обсуждения";
mids = messagesService.getDiscussions(visitor.getUid(), paramBefore);
} else if (paramShow.equals("recommended") && visitor != null) {
title = "Рекомендации";
mids = messagesService.getRecommended(visitor.getUid(), paramBefore);
} else if (paramShow.equals("photos")) {
title = "Фотографии";
if (visitor != null) {
mids = messagesService.getPhotos(visitor.getUid(), paramBefore);
} else {
mids = messagesService.getPhotos(0, paramBefore);
}
} else if (paramShow.equals("all")) {
title = "Все сообщения";
if (visitor != null) {
mids = messagesService.getAll(visitor.getUid(), paramBefore);
} else {
mids = messagesService.getAll(0, paramBefore);
}
} else {
throw new HttpNotFoundException();
}
String head = StringUtils.EMPTY;
if (paramBefore > 0 || paramShow != null) {
head = "<meta name=\"robots\" content=\"noindex\"/>";
}
model.addAttribute("title", title);
model.addAttribute("headers", head);
model.addAttribute("visitor", visitor);
model.addAttribute("noindex", !(paramShow == null && paramBefore == 0));
List<com.juick.Message> msgs = messagesService.getMessages(mids);
if (visitor.getUid() != 0) {
List<Integer> blUIDs = userService.checkBL(visitor.getUid(),
msgs.stream().map(m -> m.getUser().getUid()).collect(Collectors.toList()));
msgs.forEach(m -> m.ReadOnly |= blUIDs.contains(m.getUser().getUid()));
}
model.addAttribute("msgs", msgs);
model.addAttribute("tags", tagService.getPopularTags());
model.addAttribute("headers", head);
model.addAttribute("showAdv",
paramShow == null && paramBefore == 0 && paramSearch == null && visitor.getUid() == 0);
if (mids.size() >= 20) {
String nextpage = "?before=" + mids.get(mids.size() - 1);
if (paramShow != null) {
nextpage += "&show=" + paramShow;
}
if (paramSearch != null) {
nextpage += "&search=" + URLEncoder.encode(paramSearch, CharEncoding.UTF_8);
}
model.addAttribute("nextpage", nextpage);
}
UriComponents builder = ServletUriComponentsBuilder.fromCurrentRequestUri().build();
String queryString = builder.getQuery();
String requestURI = builder.toUri().getPath();
if (sape != null && visitor.getUid() == 0 && queryString == null) {
String links = sape.getPageLinks(requestURI, sapeCookie).render();
model.addAttribute("links", links);
}
model.addAttribute("isModerator", visitor.getUid() == 3694);
return "views/index";
}
}
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