public String forgotPassword() {
System.out.println("in forgot password...." + email);
int flag = CheckValidEmail.validity(email);
if (email.equals("")) {
addActionError("Please fill email ID");
return ERROR;
}
if (flag == 1) {
addActionError("Please enter a valid email ID, entered Email is not registered with us");
return ERROR;
} else {
StringBuffer sb = new StringBuffer();
for (int x = 0; x < 5; x++) {
sb.append((char) ((int) (Math.random() * 26) + 97));
}
System.out.println(sb.toString());
setFrom("*****@*****.**");
setSenderPassword("dipRituSuv");
setBody(
"Your password is reset to " + sb.toString() + " \nPlease sign in with it the next time");
try {
Session session =
Session.getDefaultInstance(
properties,
new javax.mail.Authenticator() {
protected PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication(from, getSenderPassword());
}
});
Message message = new MimeMessage(session);
message.setFrom(new InternetAddress(from));
message.setRecipients(Message.RecipientType.TO, InternetAddress.parse(email));
message.setSubject("Forgot Password");
message.setText(body);
Transport.send(message);
} catch (Exception e) {
e.printStackTrace();
}
String encryptedPassword = PasswordEncryption.EncryptPassword(sb.toString());
try {
java.sql.Connection con = DBManager.getConnection();
DBManager.useDataBase(con);
sqlQuery = "update customer set password =? where userName=?;";
statement = con.prepareStatement(sqlQuery);
statement.setString(1, encryptedPassword);
statement.setString(2, CheckValidEmail.getUserName());
res = statement.executeUpdate();
} catch (Exception e) {
e.printStackTrace();
}
return SUCCESS;
}
}
public String forgotUserName() {
System.out.println("in forgot user name...." + email);
int flag = CheckValidEmail.validity(email);
if (email.equals("")) {
addActionError("Please fill email ID");
return ERROR;
}
if (flag == 1) {
addActionError("Please enter a valid email ID, entered Email is not registered with us");
return ERROR;
} else {
System.out.println(CheckValidEmail.getUserName());
setFrom("*****@*****.**");
setSenderPassword("dipRituSuv");
setBody(
"Your user name is "
+ CheckValidEmail.getUserName()
+ " \nPlease sign in with it the next time");
try {
Session session =
Session.getDefaultInstance(
properties,
new javax.mail.Authenticator() {
protected PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication(from, getSenderPassword());
}
});
Message message = new MimeMessage(session);
message.setFrom(new InternetAddress(from));
message.setRecipients(Message.RecipientType.TO, InternetAddress.parse(email));
message.setSubject("Forgot User Name");
message.setText(body);
Transport.send(message);
} catch (Exception e) {
e.printStackTrace();
}
return SUCCESS;
}
}
public String successful() {
if (ActionContext.getContext().getSession().get("userSession") == null) {
checkExistingEmail = CheckValidEmail.validity(email);
if (userName.equals("")) {
addActionError("User name cannot be empty");
return ERROR;
} else if (password.equals("")) {
addActionError("Password cannot be empty");
return ERROR;
} else if (firstName.equals("")) {
addActionError("First Name cannot be empty");
return ERROR;
} else if (lastName.equals("")) {
addActionError("Last Name cannot be empty");
return ERROR;
} else if (email.equals("")) {
addActionError("Email cannot be empty");
return ERROR;
} else if (phone.equals("")) {
addActionError("Phone Number cannot be empty");
return ERROR;
} else if (phone.length() < 10) {
addActionError("Phone Number should be of 10 digits !!!");
return ERROR;
}
/*else if(email.isEmpty()==false){
Pattern p = Pattern.compile(".+@.+\\.[a-z]+");
Matcher m = p.matcher(email);
boolean matchFound = m.matches();
if(matchFound==false){
addActionError("Email is invalid !!!");
flag=false;
}
}
*/
else if (checkExistingEmail == 0) {
addActionError("Email address already in use. Please use different email address");
return ERROR;
} else {
if (email.isEmpty() == false) {
Pattern p = Pattern.compile(".+@.+\\.[a-z]+");
Matcher m = p.matcher(email);
boolean matchFound = m.matches();
if (matchFound == false) {
addActionError("Email is invalid !!!");
return ERROR;
}
}
try {
java.sql.Connection con = DBManager.getConnection();
DBManager.useDataBase(con);
sqlQuery = "select userName from customer;";
statement = con.prepareStatement(sqlQuery);
rs = statement.executeQuery();
while (rs.next()) {
if (rs.getString(1).equals(userName)) {
addActionError("User Name already exists, Please choose some other user name");
return ERROR;
}
}
// encryption
String encryptedPassword = EncryptPassword(password);
sqlQuery =
"insert into customer(userName,password,emailId,firstName,middleName,lastName,phone,balance) values(?,?,?,?,?,?,?,?);";
statement = con.prepareStatement(sqlQuery);
statement.setString(1, userName);
statement.setString(2, encryptedPassword);
statement.setString(3, email);
statement.setString(4, firstName);
statement.setString(5, middleName);
statement.setString(6, lastName);
statement.setString(7, phone);
statement.setInt(8, 2000);
res = statement.executeUpdate();
try {
// code to get customerID after the latest insert (above)
sqlQuery = "SELECT MAX(customerID) FROM customer;";
statement = con.prepareStatement(sqlQuery);
rs = statement.executeQuery();
while (rs.next()) {
if (rs.getInt(1) > 0) session.put("customerID", rs.getInt(1));
}
} catch (Exception e) {
e.printStackTrace();
}
} catch (Exception e) {
e.printStackTrace();
}
session.put("userSession", userName);
setFrom("*****@*****.**");
setSenderPassword("dipRituSuv");
body =
"Welcome "
+ firstName
+ " to Book My Movie. Now enjoy booking movie tickets online. You are now successfully registerd to our website. ";
try {
Session session =
Session.getDefaultInstance(
properties,
new javax.mail.Authenticator() {
protected PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication(from, senderPassword);
}
});
Message message = new MimeMessage(session);
message.setFrom(new InternetAddress(from));
message.setRecipients(Message.RecipientType.TO, InternetAddress.parse(email));
message.setSubject("Registration Successul");
message.setText(body);
Transport.send(message);
} catch (Exception e) {
e.printStackTrace();
}
return SUCCESS;
}
} else {
addActionError(
"You are already signed in as "
+ ActionContext.getContext().getSession().get("userSession").toString()
+ " Please logout to sign in or register as different user");
return ERROR;
}
}