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authorGravatar Ugnich Anton2012-12-24 13:18:30 +0700
committerGravatar Ugnich Anton2012-12-24 13:18:30 +0700
commit14ad66efa9f692023ae6982e3fa1d67c3c0aad11 (patch)
treeb096f6af499628e8f0a77a0ef4f60695efcc4fc1 /src/java/com/juick/http/www/Help.java
parent52f88dbb3c2e81e1b658b95ff91236db1a1fe03a (diff)
Help
Diffstat (limited to 'src/java/com/juick/http/www/Help.java')
-rw-r--r--src/java/com/juick/http/www/Help.java108
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diff --git a/src/java/com/juick/http/www/Help.java b/src/java/com/juick/http/www/Help.java
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+++ b/src/java/com/juick/http/www/Help.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 java.io.BufferedReader;
+import java.io.File;
+import java.io.FileReader;
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.sql.Connection;
+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 Help {
+
+ protected void doRedirectToHelpIndex(Connection sql, HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+ String lang = request.getLocale().getLanguage();
+ if (!(lang.equals("ru") || lang.equals("fr"))) {
+ lang = "en";
+ }
+ Utils.sendTemporaryRedirect(response, "/help/" + lang + "/");
+ }
+
+ protected void doGetHelp(Connection sql, HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+ com.juick.User visitor = Utils.getVisitorUser(sql, request);
+ Locale locale = request.getLocale();
+ ResourceBundle rb = ResourceBundle.getBundle("Global", locale);
+
+ String path[] = request.getRequestURI().split("/");
+ String page;
+ if (path.length < 3 || path.length > 4 || path[2].length() != 2 || !path[2].matches("^[a-z]+$")) {
+ response.sendError(404);
+ return;
+ }
+
+ if (path.length == 4) {
+ page = path[3];
+ if (!page.matches("^[a-zA-Z0-9\\-]*$") || page.equals("navigation") || page.equals("index")) {
+ response.sendError(404);
+ return;
+ }
+ } else {
+ page = "index";
+ }
+
+ File f = new File("/var/www/juick.com/help3/" + path[2] + "/" + page);
+ if (!f.isFile()) {
+ response.sendError(404);
+ return;
+ }
+
+ response.setContentType("text/html; charset=UTF-8");
+ PrintWriter out = response.getWriter();
+ try {
+ PageTemplates.pageHead(out, rb.getString("Help"), "");
+ PageTemplates.pageNavigation(out, locale, visitor);
+
+ out.println("<div id=\"topwrapper\">");
+ out.println("<div id=\"wrapper\">");
+ out.println("<div id=\"content\">");
+ printFile(out, f);
+ out.println("</div>");
+ out.println("</div>");
+
+ out.println("<div id=\"column\" class=\"stickya\">");
+ printFile(out, new File("/var/www/juick.com/help3/" + path[2] + "/navigation"));
+ out.println("<hr/>");
+ printFile(out, new File("/var/www/juick.com/help3/langs"));
+ out.println("</div>");
+
+ out.println("</div>");
+
+ PageTemplates.pageFooter(request, out, locale, visitor);
+ } finally {
+ out.close();
+ }
+ }
+
+ private void printFile(PrintWriter out, File f) throws IOException {
+ BufferedReader br = new BufferedReader(new FileReader(f));
+ String str;
+ while ((str = br.readLine()) != null) {
+ out.println(str);
+ }
+ }
+}