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Thread: Urgent Help

  1. #1
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    Default Urgent Help

    Hii I have an application with user login.When the user logs in, I need to have a change password option.How can I implement this.I am using struts, spring and hibernate.I think I need to check the oldpassword entered by user with the database and also check the new password and confirm password are equal or not and update the database iwth the new password value.This is my idea.Help me in implementing this.Any help is appreciated.

    Thanks.


  2. #2
    Super Moderator helloworld922's Avatar
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    Default Re: Urgent Help

    What is this for? What have you done so far?

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    Default Re: Urgent Help

    I created the Action class,changepassword.jsp...I am fetching the password from database...
    How can I fetch the values user entered in the changepassword.jsp to my ACtion class.In ACtion I am checking the oldpassword with the one present in databse.And then, I am checking if the newpassword and confirmpassword are equal and I need to save the new password.

  4. #4
    Super Moderator Json's Avatar
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    Default Re: Urgent Help

    You can use the HttpServletRequest object.

    final String oldPassword = reguest.getParameter("oldpassword");

    And then just compare these using the equals method.

    // Json

  5. #5
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    Default Re: Urgent Help

    Hello, further, after comparing the user typed details......how can I save the newpassword given by user to the database.Plz provide the code.

    Thank You

  6. #6
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    Default Re: Urgent Help

    Helloooo...plz help me further....

  7. #7
    Member Truffy's Avatar
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    Default Re: Urgent Help

    String oldpw = request.getParameter("oldpw");
                String newpw;
     
                // Did the user enter same value?
                oldpw = request.getParameter("oldpw");
                // If not, use the drop-down list value
                if ( (oldpw != newpw)  ) {
               // retrieve the "newpw" attribute from the session-scope
                HttpSession session = request.getSession();
               Anymodel model = (PwordChange)session.getAttribute("newpw");
                newpwitem item = model.newpw(oldpw, newpw);
     
                // Store the item on the request-scope
                request.setAttribute("newpwitem ", item);
                return mapping.findForward("success");
                }

    hope it helps.

    Cheers,
    Truffy
    Last edited by Truffy; December 1st, 2009 at 12:42 AM. Reason: not in java format

  8. #8
    Super Moderator Json's Avatar
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    Default Re: Urgent Help

    Have a look at this to find out how Java and JDBC can help you set up a database connection.

    JDK 6 Java Database Connectivity (JDBC)-related APIs & Developer Guides -- from Sun Microsystems

    // Json

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