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/Help.java | 94 ++++++++++++++++++++++++++++++
 1 file changed, 94 insertions(+)
 create mode 100644 src/main/java/com/juick/http/www/Help.java

(limited to 'src/main/java/com/juick/http/www/Help.java')

diff --git a/src/main/java/com/juick/http/www/Help.java b/src/main/java/com/juick/http/www/Help.java
new file mode 100644
index 00000000..eed62efa
--- /dev/null
+++ b/src/main/java/com/juick/http/www/Help.java
@@ -0,0 +1,94 @@
+/*
+ * 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 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 {
+        Utils.sendTemporaryRedirect(response, "/help/ru/");
+    }
+
+    protected void doGetHelp(Connection sql, HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+        com.juick.User visitor = Utils.getVisitorUser(sql, request, response);
+
+        String path[] = request.getRequestURI().split("/");
+        String page;
+        if (path.length < 3 || path.length > 4 || path[2].length() != 2 || !path[2].matches("^[a-z]+$")) {
+            Errors.doGet404(sql, request, response);
+            return;
+        }
+
+        if (path.length == 4) {
+            page = path[3];
+            if (!page.matches("^[a-zA-Z0-9\\-]*$") || page.equals("navigation") || page.equals("index")) {
+                Errors.doGet404(sql, request, response);
+                return;
+            }
+        } else {
+            page = "index";
+        }
+
+        File f = new File("/var/www/juick.com/help/" + path[2] + "/" + page);
+        if (!f.isFile()) {
+            Errors.doGet404(sql, request, response);
+            return;
+        }
+
+        response.setContentType("text/html; charset=UTF-8");
+        PrintWriter out = response.getWriter();
+        try {
+            PageTemplates.pageHead(out, "Помощь", null);
+            PageTemplates.pageNavigation(out, visitor, null);
+
+            out.println("<aside id=\"column\">");
+            printFile(out, new File("/var/www/juick.com/help/" + path[2] + "/navigation"));
+            out.println("</aside>");
+
+            out.println("<section id=\"content\">");
+            printFile(out, f);
+            out.println("</section>");
+
+            PageTemplates.pageFooter(request, out, visitor, false);
+            PageTemplates.pageEnd(out);
+        } 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);
+        }
+    }
+}
-- 
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