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1 files changed, 198 insertions, 0 deletions

diff --git a/src/java/com/juick/http/www/User.java b/src/java/com/juick/http/www/User.java
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+++ b/src/java/com/juick/http/www/User.java
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+/*
+ * 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 <http://www.gnu.org/licenses/>.
+ */
+package com.juick.http.www;
+
+import com.juick.server.MessagesQueries;
+import com.juick.server.TagQueries;
+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 java.util.Locale;
+import java.util.ResourceBundle;
+import javax.servlet.ServletException;
+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);
+        Locale locale = request.getLocale();
+        ResourceBundle rb = ResourceBundle.getBundle("User", locale);
+
+        String title = "@" + user.UName + " - ";
+        ArrayList<Integer> mids;
+
+        String paramShow = request.getParameter("show");
+
+        int paramTag = 0;
+        String paramTagStr = request.getParameter("tag");
+        if (paramTagStr != null && paramTagStr.length() < 64) {
+            paramTag = TagQueries.getTagID(sql, paramTagStr, false);
+        }
+
+        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;
+        }
+
+        if (paramShow == null) {
+            if (paramTag > 0) {
+                title += "*" + Utils.encodeHTML(paramTagStr);
+                mids = MessagesQueries.getUserTag(sql, user.UID, paramTag, paramBefore);
+            } else if (paramSearch != null) {
+                title += rb.getString("(Menu) Search") + ": " + Utils.encodeHTML(paramSearch);
+                mids = MessagesQueries.getUserSearch(sql, sqlSearch, user.UID, Utils.encodeSphinx(paramSearch), paramBefore);
+            } else {
+                title += rb.getString("(Menu) Blog");
+                mids = MessagesQueries.getUserBlog(sql, user.UID, paramBefore);
+            }
+        } else if (paramShow.equals("recomm")) {
+            title += rb.getString("(Menu) Recommendations");
+            mids = MessagesQueries.getUserRecommendations(sql, user.UID, paramBefore);
+        } else if (paramShow.equals("photos")) {
+            title += rb.getString("(Menu) Photos");
+            mids = MessagesQueries.getUserPhotos(sql, user.UID, paramBefore);
+        } else {
+            response.sendError(404);
+            return;
+        }
+
+        response.setContentType("text/html; charset=UTF-8");
+        PrintWriter out = response.getWriter();
+        try {
+            PageTemplates.pageHead(out, title, null);
+            PageTemplates.pageNavigation(out, locale, visitor);
+            PageTemplates.pageUserTitle(out, sql, locale, user, visitor);
+
+            out.println("<div id=\"wrapper\">");
+            out.println("<div id=\"content\">");
+            out.println("<ul>");
+
+            if (mids.size() > 0) {
+                PageTemplates.printMessages(out, sql, mids, locale);
+            }
+
+            out.println("</ul>");
+            out.println("<script type=\"text/javascript\">");
+            out.println("$(\"textarea\").autoResize();");
+            out.println("</script>");
+
+            if (mids.size() == 20) {
+                String nextpage = "?before=" + mids.get(19);
+                if (paramShow != null) {
+                    nextpage += "&show=" + paramShow;
+                }
+                if (paramTag > 0) {
+                    nextpage += "&tag=" + URLEncoder.encode(paramTagStr, "UTF-8");
+                }
+                out.println("<p class=\"page\"><a href=\"" + nextpage + "\">Older →</a></p>");
+            }
+
+            out.println("</div>");
+
+            out.println("<div id=\"column\">");
+            out.println("<h2>" + rb.getString("(Menu) Messages") + "</h2>");
+            out.println("<ul>");
+            out.println("  <li><a href=\"?\">" + rb.getString("(Menu) Blog") + "</a></li>");
+            out.println("  <li><a href=\"?show=recomm\">" + rb.getString("(Menu) Recommendations") + "</a></li>");
+            out.println("  <li><a href=\"?show=photos\">" + rb.getString("(Menu) Photos") + "</a></li>");
+            out.println("</ul>");
+            out.println("<h2>" + rb.getString("(Menu) Tags") + "</h2>");
+            pageUserTags(out, sql, user, visitor, 15);
+            out.println("<h2>" + rb.getString("(Menu) Search") + "</h2>");
+            out.println("<form action=\"./\" id=\"search\"><p><input type=\"text\" name=\"search\" class=\"inp\"/></p></form>");
+            out.println("</div>");
+            out.println("</div>");
+
+            PageTemplates.pageFooter(out, locale);
+        } finally {
+            out.close();
+        }
+    }
+
+    protected void doGetInfo(Connection sql, HttpServletRequest request, HttpServletResponse response, com.juick.User user) throws ServletException, IOException {
+    }
+
+    public static void pageUserTags(PrintWriter out, Connection sql, com.juick.User user, com.juick.User visitor, int cnt) {
+        com.juick.Tag tags[] = new com.juick.Tag[cnt];
+
+        int maxUsageCnt = 0;
+        PreparedStatement stmt = null;
+        ResultSet rs = null;
+        try {
+            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 ?");
+            stmt.setInt(1, user.UID);
+            stmt.setInt(2, cnt);
+            rs = stmt.executeQuery();
+            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);
+        }
+
+        Arrays.sort(tags, 0, cnt);
+
+        for (int i = 0; i < cnt; i++) {
+            String tag = Utils.encodeHTML(tags[i].Name);
+            try {
+                tag = "<a href=\"?tag=" + URLEncoder.encode(tags[i].Name, "UTF-8") + "\" title=\"" + tags[i].UsageCnt + "\">" + tag + "</a>";
+            } catch (UnsupportedEncodingException e) {
+            }
+
+            if (tags[i].UsageCnt > maxUsageCnt / 3 * 2) {
+                out.print("<big>" + tag + "</big> ");
+            } else if (tags[i].UsageCnt > maxUsageCnt / 3) {
+                out.print("<small>" + tag + "</small> ");
+            } else {
+                out.print(tag + " ");
+            }
+        }
+    }
+}