public void doPost(HttpServletRequest req, HttpServletResponse res)
throws IOException, ServletException {
res.setContentType("text/html");
PrintWriter out = res.getWriter();
/* Get Session */
HttpSession s = req.getSession(true);
/* Make sure user is logged in */
if (s.getAttribute("login") == null || (String) s.getAttribute("login") != "go") {
req.getRequestDispatcher("login.jsp").forward(req, res);
}
try {
String dbuser = this.getServletContext().getInitParameter("dbuser");
String dbpassword = this.getServletContext().getInitParameter("dbpassword");
Class.forName("com.mysql.jdbc.Driver");
Connection conn =
DriverManager.getConnection("jdbc:mysql://localhost/project", dbuser, dbpassword);
Statement stmt = conn.createStatement();
stmt.execute(
"INSERT INTO songs VALUES(null, '"
+ req.getParameter("song_name")
+ "', '"
+ req.getParameter("artist")
+ "', '"
+ req.getParameter("album")
+ "', '"
+ req.getParameter("genre")
+ "', 0)");
stmt.close();
conn.close();
// delete memcache since new song is now added
MemcachedClient c = new MemcachedClient(new InetSocketAddress("127.0.0.1", 11211));
c.delete("master");
req.getRequestDispatcher("add_song_success.jsp").forward(req, res);
} catch (Exception e) {
out.println(e.getMessage());
}
}
public void doGet(HttpServletRequest req, HttpServletResponse res)
throws IOException, ServletException {
req.getRequestDispatcher("add_song.jsp").forward(req, res);
}
