From af80956ec669cf48ea6423959b5a4d8f16385d6f Mon Sep 17 00:00:00 2001 From: Vitaly Takmazov Date: Sat, 24 Oct 2015 19:35:41 +0300 Subject: moving to Gradle --- src/main/java/com/juick/http/www/User.java | 413 +++++++++++++++++++++++++++++ 1 file changed, 413 insertions(+) create mode 100644 src/main/java/com/juick/http/www/User.java (limited to 'src/main/java/com/juick/http/www/User.java') diff --git a/src/main/java/com/juick/http/www/User.java b/src/main/java/com/juick/http/www/User.java new file mode 100644 index 00000000..83601ade --- /dev/null +++ b/src/main/java/com/juick/http/www/User.java @@ -0,0 +1,413 @@ +/* + * Juick + * Copyright (C) 2008-2011, Ugnich Anton + * + * 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 . + */ +package com.juick.http.www; + +import com.juick.server.MessagesQueries; +import com.juick.server.TagQueries; +import com.juick.server.UserQueries; +import java.io.IOException; +import java.io.PrintWriter; +import java.io.UnsupportedEncodingException; +import java.net.URLEncoder; +import java.sql.Connection; +import java.sql.PreparedStatement; +import java.sql.ResultSet; +import java.sql.SQLException; +import java.util.ArrayList; +import java.util.Arrays; +import javax.servlet.ServletException; +import javax.servlet.http.Cookie; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; + +/** + * + * @author Ugnich Anton + */ +public class User { + + protected void doGetBlog(Connection sql, Connection sqlSearch, HttpServletRequest request, HttpServletResponse response, com.juick.User user) throws ServletException, IOException { + com.juick.User visitor = Utils.getVisitorUser(sql, request, response); + + ArrayList mids; + + String paramShow = request.getParameter("show"); + + com.juick.Tag paramTag = null; + String paramTagStr = request.getParameter("tag"); + if (paramTagStr != null) { + if (paramTagStr.length() < 64) { + paramTag = TagQueries.getTag(sql, paramTagStr, false); + } + if (paramTag == null) { + Errors.doGet404(sql, request, response); + return; + } else if (!paramTag.Name.equals(paramTagStr)) { + String url = "/" + user.UName + "/?tag=" + URLEncoder.encode(paramTag.Name, "UTF-8"); + Utils.sendPermanentRedirect(response, url); + return; + } + } + + int paramBefore = 0; + String paramBeforeStr = request.getParameter("before"); + if (paramBeforeStr != null) { + try { + paramBefore = Integer.parseInt(paramBeforeStr); + } catch (NumberFormatException e) { + } + } + + String paramSearch = request.getParameter("search"); + if (paramSearch != null && paramSearch.length() > 64) { + paramSearch = null; + } + + int privacy = 0; + if (visitor != null) { + if (user.UID == visitor.UID || visitor.UID == 1) { + privacy = -3; + } else if (UserQueries.isInWL(sql, user.UID, visitor.UID)) { + privacy = -2; + } + } + + String title; + if (paramShow == null) { + if (paramTag != null) { + title = "Блог " + user.UName + ": *" + Utils.encodeHTML(paramTag.Name); + mids = MessagesQueries.getUserTag(sql, user.UID, paramTag.TID, privacy, paramBefore); + } else if (paramSearch != null) { + title = "Блог " + user.UName + ": " + Utils.encodeHTML(paramSearch); + mids = MessagesQueries.getUserSearch(sql, sqlSearch, user.UID, Utils.encodeSphinx(paramSearch), privacy, paramBefore); + } else { + title = "Блог " + user.UName; + mids = MessagesQueries.getUserBlog(sql, user.UID, privacy, paramBefore); + } + } else if (paramShow.equals("recomm")) { + title = "Рекомендации " + user.UName; + mids = MessagesQueries.getUserRecommendations(sql, user.UID, paramBefore); + } else if (paramShow.equals("photos")) { + title = "Фотографии " + user.UName; + mids = MessagesQueries.getUserPhotos(sql, user.UID, privacy, paramBefore); + } else { + Errors.doGet404(sql, request, response); + return; + } + + if (visitor == null) { + pageUserRefCookie(request, response, user.UID); + } + + response.setContentType("text/html; charset=UTF-8"); + PrintWriter out = response.getWriter(); + try { + String head = ""; + if (paramTag != null && TagQueries.getTagNoIndex(sql, paramTag.TID)) { + head += ""; + } else if (paramBefore > 0 || paramShow != null) { + head += ""; + } + PageTemplates.pageHead(out, title, head); + PageTemplates.pageNavigation(out, visitor, null); + pageUserColumn(out, sql, user, visitor); + + if (mids.size() > 0) { + out.println("
"); + + if (paramTag != null) { + out.println("

← Все записи с тегом " + Utils.encodeHTML(paramTag.Name) + "

"); + } + + PageTemplates.printMessages(out, sql, user, mids, visitor, visitor == null ? 4 : 5, 0); + + if (mids.size() >= 20) { + String nextpage = "?before=" + mids.get(mids.size() - 1); + if (paramShow != null) { + nextpage += "&show=" + paramShow; + } + if (paramTag != null) { + nextpage += "&tag=" + URLEncoder.encode(paramTag.Name, "UTF-8"); + } + if (paramSearch != null) { + nextpage += "&search=" + URLEncoder.encode(paramSearch, "UTF-8"); + } + out.println("

Читать дальше →

"); + } + + out.println("
"); + } + + PageTemplates.pageFooter(request, out, visitor, true); + PageTemplates.pageEnd(out); + } finally { + out.close(); + } + } + + protected void doGetTags(Connection sql, HttpServletRequest request, HttpServletResponse response, com.juick.User user) throws ServletException, IOException { + com.juick.User visitor = Utils.getVisitorUser(sql, request, response); + + if (visitor == null) { + pageUserRefCookie(request, response, user.UID); + } + + response.setContentType("text/html; charset=UTF-8"); + PrintWriter out = response.getWriter(); + try { + String head = ""; + PageTemplates.pageHead(out, "Теги " + user.UName, head); + PageTemplates.pageNavigation(out, visitor, null); + pageUserColumn(out, sql, user, visitor); + + out.println("
"); + out.println("

" + pageUserTags(sql, user, visitor, 0) + "

"); + out.println("
"); + + PageTemplates.pageFooter(request, out, visitor, false); + PageTemplates.pageEnd(out); + } finally { + out.close(); + } + } + + protected void doGetFriends(Connection sql, HttpServletRequest request, HttpServletResponse response, com.juick.User user) throws ServletException, IOException { + com.juick.User visitor = Utils.getVisitorUser(sql, request, response); + + if (visitor == null) { + pageUserRefCookie(request, response, user.UID); + } + + response.setContentType("text/html; charset=UTF-8"); + PrintWriter out = response.getWriter(); + try { + String head = ""; + PageTemplates.pageHead(out, "Подписки " + user.UName, head); + PageTemplates.pageNavigation(out, visitor, null); + pageUserColumn(out, sql, user, visitor); + + out.println("
"); + out.println(""); + + PreparedStatement stmt = null; + ResultSet rs = null; + try { + stmt = sql.prepareStatement("SELECT users.id,users.nick FROM subscr_users INNER JOIN users ON subscr_users.user_id=users.id WHERE subscr_users.suser_id=? ORDER BY users.nick"); + stmt.setInt(1, user.UID); + rs = stmt.executeQuery(); + rs.beforeFirst(); + int cnt = 0; + while (rs.next()) { + if (cnt % 3 == 0 && cnt > 0) { + out.print(""); + } + out.print(""); + cnt++; + } + } catch (SQLException e) { + System.err.println(e); + } finally { + Utils.finishSQL(rs, stmt); + } + + out.println("
" + rs.getString(2) + "
"); + out.println("
"); + + PageTemplates.pageFooter(request, out, visitor, false); + PageTemplates.pageEnd(out); + } finally { + out.close(); + } + } + + protected void doGetReaders(Connection sql, HttpServletRequest request, HttpServletResponse response, com.juick.User user) throws ServletException, IOException { + com.juick.User visitor = Utils.getVisitorUser(sql, request, response); + + if (visitor == null) { + pageUserRefCookie(request, response, user.UID); + } + + response.setContentType("text/html; charset=UTF-8"); + PrintWriter out = response.getWriter(); + try { + String head = ""; + PageTemplates.pageHead(out, "Читатели " + user.UName, head); + PageTemplates.pageNavigation(out, visitor, null); + pageUserColumn(out, sql, user, visitor); + + out.println("
"); + out.println(""); + + PreparedStatement stmt = null; + ResultSet rs = null; + try { + stmt = sql.prepareStatement("SELECT users.id,users.nick FROM subscr_users INNER JOIN users ON subscr_users.suser_id=users.id WHERE subscr_users.user_id=? ORDER BY users.nick"); + stmt.setInt(1, user.UID); + rs = stmt.executeQuery(); + rs.beforeFirst(); + int cnt = 0; + while (rs.next()) { + if (cnt % 3 == 0 && cnt > 0) { + out.print(""); + } + out.print(""); + cnt++; + } + } catch (SQLException e) { + System.err.println(e); + } finally { + Utils.finishSQL(rs, stmt); + } + + out.println("
" + rs.getString(2) + "
"); + out.println("
"); + + PageTemplates.pageFooter(request, out, visitor, false); + PageTemplates.pageEnd(out); + } finally { + out.close(); + } + } + + public static void pageUserRefCookie(HttpServletRequest request, HttpServletResponse response, int uid) { + String hReferer = request.getHeader("Referer"); + String ref = Utils.getCookie(request, "ref"); + + if (ref == null && (hReferer == null || !(hReferer.startsWith("http://juick.com/") || hReferer.startsWith("https://juick.com/")))) { + Cookie c = new Cookie("ref", Integer.toString(uid)); + c.setMaxAge(7 * 24 * 60 * 60); + c.setPath("/"); + response.addCookie(c); + } + } + + public static void pageUserColumn(PrintWriter out, Connection sql, com.juick.User user, com.juick.User visitor) { + out.println(""); + } + + public static String pageUserTags(Connection sql, com.juick.User user, com.juick.User visitor, int cnt) { + com.juick.Tag tags[] = null; + + int maxUsageCnt = 0; + PreparedStatement stmt = null; + ResultSet rs = null; + try { + if (cnt > 0) { + stmt = sql.prepareStatement("SELECT tags.name AS name,COUNT(DISTINCT messages_tags.message_id) AS cnt FROM (messages INNER JOIN messages_tags ON (messages.message_id=messages_tags.message_id)) INNER JOIN tags ON messages_tags.tag_id=tags.tag_id WHERE messages.user_id=? GROUP BY messages_tags.tag_id ORDER BY cnt DESC LIMIT ?", ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_READ_ONLY); + stmt.setInt(1, user.UID); + stmt.setInt(2, cnt); + } else { + stmt = sql.prepareStatement("SELECT tags.name AS name,COUNT(DISTINCT messages_tags.message_id) AS cnt FROM (messages INNER JOIN messages_tags ON (messages.message_id=messages_tags.message_id)) INNER JOIN tags ON messages_tags.tag_id=tags.tag_id WHERE messages.user_id=? GROUP BY messages_tags.tag_id ORDER BY cnt DESC", ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_READ_ONLY); + stmt.setInt(1, user.UID); + } + rs = stmt.executeQuery(); + rs.last(); + tags = new com.juick.Tag[rs.getRow()]; + rs.beforeFirst(); + cnt = 0; + while (rs.next()) { + tags[cnt] = new com.juick.Tag(); + tags[cnt].Name = rs.getString(1); + tags[cnt].UsageCnt = rs.getInt(2); + if (tags[cnt].UsageCnt > maxUsageCnt) { + maxUsageCnt = tags[cnt].UsageCnt; + } + cnt++; + } + } catch (SQLException e) { + System.err.println(e); + } finally { + Utils.finishSQL(rs, stmt); + } + + if (tags != null && cnt > 0) { + Arrays.sort(tags, 0, cnt); + } + + String ret = ""; + for (int i = 0; i < cnt; i++) { + String tag = Utils.encodeHTML(tags[i].Name); + try { + tag = "" + tag + ""; + } catch (UnsupportedEncodingException e) { + } + + if (tags[i].UsageCnt > maxUsageCnt / 3 * 2) { + ret += "" + tag + " "; + } else if (tags[i].UsageCnt > maxUsageCnt / 3) { + ret += "" + tag + " "; + } else { + ret += tag + " "; + } + } + return ret; + } +} -- cgit v1.2.3