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author | 2013-03-29 16:29:02 +0700 | |
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committer | 2013-03-29 16:29:02 +0700 | |
commit | cdd48f30c7fca97327de48ff6b1cd9edf1629a5d (patch) | |
tree | 1544f451f0b7b2ace04a6a560f3cf89936a0892f /src/java/com/juick/http/www/Settings.java | |
parent | 19cf26ce2f8ee05fc8a9298e2c19b8fff589b8e6 (diff) |
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Diffstat (limited to 'src/java/com/juick/http/www/Settings.java')
-rw-r--r-- | src/java/com/juick/http/www/Settings.java | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/src/java/com/juick/http/www/Settings.java b/src/java/com/juick/http/www/Settings.java new file mode 100644 index 00000000..7ae0259d --- /dev/null +++ b/src/java/com/juick/http/www/Settings.java @@ -0,0 +1,108 @@ +/* + * Juick + * Copyright (C) 2008-2013, 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.IOException; +import java.io.PrintWriter; +import java.sql.Connection; +import java.sql.PreparedStatement; +import java.sql.SQLException; +import java.util.Locale; +import java.util.ResourceBundle; +import javax.servlet.ServletException; +import javax.servlet.http.Cookie; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; + +/** + * + * @author Ugnich Anton + */ +public class Settings { + + protected void doGet(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("Login", locale); + + response.setContentType("text/html; charset=UTF-8"); + PrintWriter out = response.getWriter(); + try { + PageTemplates.pageHead(out, rb.getString("Login"), ""); + PageTemplates.pageNavigation(out, locale, visitor, null); + + out.println("<div id=\"topwrapper\">"); + out.println("<div id=\"wrapper\">"); + out.println("<div id=\"content\">"); + out.println("<form action=\"/login\" method=\"post\">"); + out.println("<p>" + rb.getString("Username") + ": <input type=\"text\" name=\"username\"/></p>"); + out.println("<p>" + rb.getString("Password") + ": <input type=\"password\" name=\"password\"/></p>"); + out.println("<p><input type=\"submit\" value=\" OK \"/></p>"); + out.println("</form>"); + out.println("</div>"); + out.println("</div>"); + out.println("</div>"); // topwrapper + + PageTemplates.pageFooter(request, out, locale, visitor, false); + PageTemplates.pageEnd(out); + } finally { + out.close(); + } + } + + protected void doPost(Connection sql, HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { + String username = request.getParameter("username"); + String password = request.getParameter("password"); + if (username == null || password == null || username.length() > 32 || password.isEmpty()) { + response.sendError(400); + return; + } + + int uid = com.juick.server.UserQueries.checkPassword(sql, username, password); + if (uid > 0) { + String hash = com.juick.server.UserQueries.getHashByUID(sql, uid); + Cookie c = new Cookie("hash", hash); + c.setDomain(".juick.com"); + c.setMaxAge(365 * 24 * 60 * 60); + response.addCookie(c); + + + if (uid > 0) { + PreparedStatement stmt = null; + try { + stmt = sql.prepareStatement("DELETE FROM logins WHERE user_id=?"); + stmt.setInt(1, uid); + stmt.executeUpdate(); + } catch (SQLException e) { + System.err.println(e); + } finally { + Utils.finishSQL(null, stmt); + } + } + + String referer = request.getHeader("Referer"); + if (referer != null && referer.startsWith("http://juick.com/") && !referer.equals("http://juick.com/login")) { + response.sendRedirect(referer); + } else { + response.sendRedirect("/"); + } + } else { + response.sendError(403); + } + } +} |