1 files changed, 163 insertions, 0 deletions
diff --git a/src/main/java/com/juick/http/www/Home.java b/src/main/java/com/juick/http/www/Home.java
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--- /dev/null
+++ b/src/main/java/com/juick/http/www/Home.java
@@ -0,0 +1,163 @@
+/*
+ * 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.AdsQueries;
+import com.juick.server.MessagesQueries;
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.net.URLEncoder;
+import java.sql.Connection;
+import java.util.ArrayList;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+/**
+ *
+ * @author Ugnich Anton
+ */
+public class Home {
+
+    protected void doGet(Connection sql, Connection sqlSearch, HttpServletRequest request, HttpServletResponse response, com.juick.User visitor) throws ServletException, IOException {
+        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;
+        }
+
+        String title;
+        ArrayList<Integer> mids;
+
+        String paramShow = request.getParameter("show");
+        if (paramSearch != null) {
+            title = "Поиск: " + Utils.encodeHTML(paramSearch);
+            mids = MessagesQueries.getSearch(sql, sqlSearch, Utils.encodeSphinx(paramSearch), paramBefore);
+        } else if (paramShow == null) {
+            if (visitor != null) {
+                title = "Популярные";
+            } else {
+                title = "Микроблоги Juick: популярные записи";
+            }
+            mids = MessagesQueries.getPopular(sql, paramBefore);
+        } else if (paramShow.equals("top")) {
+            Utils.sendPermanentRedirect(response, "/");
+            return;
+        } else if (paramShow.equals("my") && visitor != null) {
+            title = "Моя лента";
+            mids = MessagesQueries.getMyFeed(sql, visitor.UID, paramBefore);
+        } else if (paramShow.equals("private") && visitor != null) {
+            title = "Приватные";
+            mids = MessagesQueries.getPrivate(sql, visitor.UID, paramBefore);
+        } else if (paramShow.equals("discuss") && visitor != null) {
+            title = "Обсуждения";
+            mids = MessagesQueries.getDiscussions(sql, visitor.UID, paramBefore);
+        } else if (paramShow.equals("recommended") && visitor != null) {
+            title = "Рекомендации";
+            mids = MessagesQueries.getRecommended(sql, visitor.UID, paramBefore);
+        } else if (paramShow.equals("all")) {
+            title = "Все сообщения";
+            if (visitor != null) {
+                mids = MessagesQueries.getAll(sql, visitor.UID, paramBefore);
+            } else {
+                mids = MessagesQueries.getAll(sql, 0, paramBefore);
+            }
+        } else {
+            Errors.doGet404(sql, request, response);
+            return;
+        }
+
+        response.setContentType("text/html; charset=UTF-8");
+        PrintWriter out = response.getWriter();
+        try {
+            String head = "";
+            if (paramBefore > 0 || paramShow != null) {
+                head = "<meta name=\"robots\" content=\"noindex\"/>";
+            }
+            PageTemplates.pageHead(out, title, head);
+            PageTemplates.pageNavigation(out, visitor, paramSearch);
+            PageTemplates.pageHomeColumn(out, sql, visitor, paramShow == null && paramBefore == 0 && paramSearch == null && visitor == null);
+
+            out.println("<section id=\"content\">");
+
+            if (paramShow == null && paramBefore == 0) {
+                out.println("<!--noindex-->");
+            }
+
+            if (visitor != null) {
+                out.println("<form action=\"/post\" method=\"post\" enctype=\"multipart/form-data\" onsubmit=\"return onsubmitNewMessage()\">");
+                out.println("<section id=\"newmessage\">");
+                out.println("  <textarea name=\"body\" placeholder=\"Новое сообщение...\" onclick=\"$('#newmessage>div').css('display','block');$('#newmessage textarea').css('min-height','70px');\" onkeypress=\"postformListener(this.form,event)\"></textarea>");
+                out.println("  <div>");
+                out.println("    <input type=\"text\" class=\"img\" name=\"img\" placeholder=\"Ссылка на изображение (JPG/PNG, до 10Мб)\"/> или <a href=\"#\" onclick=\"return attachMessagePhoto(this)\">загрузить</a><br/>");
+                out.println("    <input type=\"text\" class=\"tags\" name=\"tags\" placeholder=\"Теги (через пробел)\"/><br/>");
+                out.println("    <input type=\"submit\" class=\"subm\" value=\"Отправить\"/>");
+                out.println("  </div>");
+                out.println("</section>");
+                out.println("</form>");
+            }
+
+            if (mids.size() > 0) {
+                int ad_mid = 0;
+                if (paramShow == null || paramShow.equals("top") || paramShow.equals("all")) {
+                    int vuid = visitor != null ? visitor.UID : 0;
+                    ad_mid = AdsQueries.getAdMID(sql, vuid);
+                    if (ad_mid > 0 && mids.indexOf(ad_mid) == -1) {
+                        mids.add(0, ad_mid);
+                        AdsQueries.logAdMID(sql, vuid, ad_mid);
+                    } else {
+                        ad_mid = 0;
+                    }
+                }
+
+                PageTemplates.printMessages(out, sql, null, mids, visitor, visitor == null ? 2 : 3, ad_mid);
+            }
+
+            if (mids.size() >= 20) {
+                String nextpage = "?before=" + mids.get(mids.size() - 1);
+                if (paramShow != null) {
+                    nextpage += "&amp;show=" + paramShow;
+                }
+                if (paramSearch != null) {
+                    nextpage += "&amp;search=" + URLEncoder.encode(paramSearch, "UTF-8");
+                }
+
+                out.println("<p class=\"page\"><a href=\"" + nextpage + "\" rel=\"prev\">Читать дальше →</a></p>");
+            }
+
+            if (paramShow == null && paramBefore == 0) {
+                out.println("<!--/noindex-->");
+            }
+
+            out.println("</section>");
+
+            PageTemplates.pageFooter(request, out, visitor, true);
+            PageTemplates.pageEnd(out);
+        } finally {
+            out.close();
+        }
+    }
+}