<%@page errorPage="oops.jsp" import="jabadot.*, java.io.*" %>
<%! java.util.Random r = new java.util.Random(); %>
<%@include file="header.html" %>
<%
// out.println("");
User user = (User)session.getAttribute("jabadot.login");
if (user != null) {
%>
You're already logged on!
You are logged on!
Please log out before
trying to create a new account. Thank you!
<% return;
}
%>
<% // Now see if they already filled in the form or not...
if (!newUserBean.isComplete()) {
// out.println("");
%>
Welcome New User - Please fill in this form.
Welcome New User - Please fill in this form.
The only required fields are login name,
first name, last name, and email address.
Please be sure your email address is correct -
we'll make up an initial password for you,
and email to you a URL to download the password from.
Watch your email closely after you complete the form. Thank you!
Speaking of email, you can join several email lists by visiting
our lists page.
<% return;
}
// out.println("");
String nick = newUserBean.getName();
if (UserDB.getInstance().getUser(nick) != null) {
%>
It seems that that user name is already in use!
Please go back and pick another name.
<% return;
} %>
<%
String fullname = newUserBean.getFullName();
String email = newUserBean.getEmail();
%>
Welcome <%= fullname %>.
We will mail you (at <%= email %>) with a URL
from which you can download your initial password.
<%
// Generate initial random password and store it in the User
String newPass = Password.getNext().toString();
newUserBean.setPassword(newPass);
// NOW add the user to the persistent database.
UserDB.getInstance().addUser(newUserBean);
// Create a temporary HTML file containing the full name
// and the new password, and mail the URL for it to the user.
// This will confirm that the user gave us a working email.
// NEVER show the nickname and the password together!
String tempDir = JDConstants.getProperty("jabadot.tmp_links_dir");
File tempLink = File.createTempFile(
r.nextInt()+"$PW", ".html", new File(tempDir));
PrintWriter pw = new PrintWriter(new FileWriter(tempLink));
pw.print("
");
pw.print("Greetings ");
pw.print(newUserBean.getFullName());
pw.print(". Your new password for accessing JabaDot is ");
pw.print(newPass);
pw.print(". Please remember this, or better yet, ");
pw.print("");
pw.print("login now!");
pw.print("You may want to visit \"My Jabadot\"");
pw.print("and change this password after you log in.");
pw.println("");
pw.close();
// Now we have to mail the URL to the user.
mailBean.setFrom(JDConstants.getProperty("jabadot.mail_from"));
mailBean.setSubject("Welcome to JabaDot!");
mailBean.addTo(email);
mailBean.setServer(JDConstants.getProperty("jabadot.mail.server.smtp"));
// Get our URL, strip off "newuser.jsp", append "/tmp/"+tmpname
StringBuffer getPW_URL = HttpUtils.getRequestURL(request);
int end = getPW_URL.length();
int start = end - "newuser.jsp".length();
getPW_URL.delete(start,end).append("tmp/").append(tempLink.getName());
mailBean.setBody("To receive your JabaDot password,\n" +
"please visit the URL " + getPW_URL);
// Now send the mail.
mailBean.doSend();
// AVOID the temptation to sess.setAttribute() here, since
// the user has not yet verified their password!
%>