bouncers.php

<?php
# ------------------------------------------------
# License and copyright:
# See license.txt for license information.
# ------------------------------------------------

include_once('config.php');

# ------------------------------------------------

function bouncer_exists($bouncer_id) {
     global $DB_LinkID;

     # Bounds check
     if (isEmpty($bouncer_id)) { return FALSE; }
     if ($bouncer_id == "0") { return FALSE; }
     if (!(is_numeric($bouncer_id))) { return FALSE; }

     # Check for it's existance
     $query = "SELECT * FROM InfResp_Bouncers WHERE BouncerID = '$bouncer_id'";
     $result = mysql_query($query, $DB_LinkID) or die("Invalid query: " . mysql_error());
     if (mysql_num_rows($result) > 0) {
          return TRUE;
     }
     else {
          return FALSE;
     }
}

function bouncer_address_exists($address) {
     global $DB_LinkID;

     # Grab addy
     $address = trim(strtolower($address));

     # Check for it's existance
     $query = "SELECT * FROM InfResp_Bouncers WHERE EmailAddy = '$address'";
     $result = mysql_query($query, $DB_LinkID) or die("Invalid query: " . mysql_error());
     if (mysql_num_rows($result) > 0) {
          return TRUE;
     }
     else {
          return FALSE;
     }
}

function unassigned_addy_pulldown() {
     # Make a hash of currently assigned bouncer addresses
     $assigned = array();
     $query = "SELECT EmailAddy FROM InfResp_Bouncers";
     $DB_result = mysql_query($query) OR die("Invalid query: " . mysql_error());
     while ($data = mysql_fetch_assoc($DB_result)) {
        $addy = strtolower(trim($data['EmailAddy']));
        $assigned[$addy] = TRUE;
     }

     # Compare to the list of addresses in responders
     $unassigned = array();
     $found_some = FALSE;
     $query = "SELECT OwnerEmail,ReplyToEmail FROM InfResp_responders";
     $DB_result = mysql_query($query) OR die("Invalid query: " . mysql_error());
     while ($data = mysql_fetch_assoc($DB_result)) {
        foreach ($data as $key => $value) {
           $addy = strtolower(trim($value));
           if ((!(IsInArray($unassigned,$addy))) && ($assigned[$addy] != TRUE)) {
              $found_some = TRUE;
              $unassigned[] = $addy;
           }
        }
     }

     # Make the pulldown
     if ($found_some == TRUE) {
        print "<select name=\"EmailAddy\" class=\"fields\">\n";
        foreach ($unassigned as $key => $value) {
           print "<option value=\"$value\">$value</option>\n";
        }
        print "<option value=\"other\">Other Address</option>\n";
        print "</select>\n";
     }
     else {
        print "<select name=\"EmailAddy\" class=\"fields\">\n";
        print "<option value=\"\">No Unassigned</option>\n";
        print "</select>\n";
     }
}

# ------------------------------------------------

# Get login / pass information.
$X_login = $_REQUEST['login'];
$X_pass  = $_REQUEST['pword'];

# Get and verify input
$Responder_ID = MakeSafe($_REQUEST['r_ID']);
$action       = MakeSafe($_REQUEST['action']);
if (!(is_numeric($Responder_ID))) { $Responder_ID = ""; }

# Check authentication
$Is_Auth = User_Auth();
if ($Is_Auth) {
   # Top template
   include('templates/open.page.php');

   # Cpanel top
   $help_section = "bouncers";
   include('templates/controlpanel.php');

   # Regexps button
   include('templates/bounce_regexps.bouncers.php');

   # Check the bouncer ID
   $bouncer_id = MakeSafe($_REQUEST['b_ID']);
   if ((!(is_numeric($bouncer_id))) || (empty($bouncer_id)) || ($bouncer_id == "")) { $bouncer_id = "0"; }

   if ($action == "create") {
       # Did we pass an email?
       $data['EmailAddy'] = strtolower(MakeSafe($_REQUEST['EmailAddy']));
       if (!(isEmail($data['EmailAddy']))) {
            $data['EmailAddy'] = "user@domain";
       }
       if ((isEmpty($data['EmailAddy'])) || ($data['EmailAddy'] == "other")) {
            $data['EmailAddy'] = "user@domain";
       }

       # Init vars
       $data['Enabled']       = 1;
       $data['host']          = "localhost";
       $data['port']          = 110;
       $data['username']      = "user";
       $data['password']      = "pass";
       $data['mailbox']       = "INBOX";
       $data['mailtype']      = "pop3";
       $data['DeleteLevel']   = 1;
       $data['SpamHeader']    = "***SPAM***";
       $data['NotifyOwner']   = 1;

       # Show the template
       $heading = "Create a Bouncer";
       $return_action = "list";
       $submit_action = "do_create";
       include('templates/edit_create.bouncers.php');
       include('templates/back_button.bouncers.php');
   }
   elseif (($action == "edit") && (bouncer_exists($bouncer_id))) {
       # Query DB - We already know there's a row for it.
       $query  = "SELECT * FROM InfResp_Bouncers WHERE BouncerID = '$bouncer_id'";
       $result = mysql_query($query) OR die("Invalid query: " . mysql_error());
       $data   = mysql_fetch_assoc($result);

       # Show the template
       $heading = "Edit a Bouncer";
       $return_action = "list";
       $submit_action = "do_edit";
       include('templates/edit_create.bouncers.php');
       include('templates/back_button.bouncers.php');
   }
   elseif (($action == "delete") && (bouncer_exists($bouncer_id))) {
       # Query DB - We already know there's a row for it.
       $query  = "SELECT * FROM InfResp_Bouncers WHERE BouncerID = '$bouncer_id'";
       $result = mysql_query($query) OR die("Invalid query: " . mysql_error());
       $data   = mysql_fetch_assoc($result);

       # Show the template
       $return_action = "list";
       include('templates/delete.bouncers.php');
       include('templates/back_button.bouncers.php');
   }
   else {
       if (($action == "do_edit") && (bouncer_exists($bouncer_id))) {
           # Grab and clean form data
           $fields = get_db_fields('InfResp_Bouncers');
           foreach ($_REQUEST as $name => $value) {
              $name = strtolower($name);
              if ($fields['hash'][$name] == TRUE) {
                 $form[$name] = MakeSafe($value);
              }
           }
           unset($form['bouncerid']);

           # Bounds checking
           if ($form['enabled'] != 1) { $form['enabled'] = 0; }
           if (!(is_numeric($form['port']))) { $form['port'] = 110; }
           $form['mailtype'] = strtolower($form['mailtype']);
           if (($form['mailtype'] != "imap") && ($form['mailtype'] != "nntp")) {
              $form['mailtype'] = "pop3";
           }
           if (($form['deletelevel'] != 0) && ($form['deletelevel'] != 2)) {
              $form['deletelevel'] = 1;
           }
           if ($form['notifyowner'] != 1) { $form['notifyowner'] = 0; }

           # Check for empty addy fields
           if (isEmpty($form['emailaddy'])) {
              $form['emailaddy'] = "user@domain";
           }
           if ($form['emailaddy'] == "user@domain") {
              $form['enabled'] = 0;
           }

           # Update the row
           DB_Update_Array('InfResp_Bouncers', $form, "BouncerID = '$bouncer_id'");

           # Done! Take us back...
           print "<p class=\"big_header\">Bouncer changed!</p>\n";
       }
       elseif ($action == "do_create") {
           # Grab and clean form data
           $fields = get_db_fields('InfResp_Bouncers');
           foreach ($_REQUEST as $name => $value) {
              $name = strtolower($name);
              if ($fields['hash'][$name] == TRUE) {
                 $form[$name] = MakeSafe($value);
              }
           }
           unset($form['bouncerid']);

           # Bounds checking
           if ($form['enabled'] != 1) { $form['enabled'] = 0; }
           if (!(is_numeric($form['port']))) { $form['port'] = 110; }
           $form['mailtype'] = strtolower($form['mailtype']);
           if (($form['mailtype'] != "imap") && ($form['mailtype'] != "nntp")) {
              $form['mailtype'] = "pop3";
           }
           if (($form['deletelevel'] != 0) && ($form['deletelevel'] != 2)) {
              $form['deletelevel'] = 1;
           }
           if ($form['notifyowner'] != 1) { $form['notifyowner'] = 0; }

           # Check for empty addy fields
           if (isEmpty($form['emailaddy'])) {
              $form['emailaddy'] = "user@domain";
           }
           if ($form['emailaddy'] == "user@domain") {
              $form['enabled'] = 0;
           }

           if (bouncer_address_exists($form['emailaddy'])) {
              # Done! Take us back...
              print "<p class=\"big_header\">That address is already assigned!</p>\n";
           }
           else {
              # Insert the row
              DB_Insert_Array('InfResp_Bouncers', $form);

              # Done! Take us back...
              print "<p class=\"big_header\">Bouncer added!</p>\n";
           }
       }
       elseif (($action == "do_delete") && (bouncer_exists($bouncer_id))) {
           # Delete from the bouncer table
           $query = "DELETE FROM InfResp_Bouncers WHERE BouncerID = '$bouncer_id'";
           $result = mysql_query($query) OR die("Invalid query: " . mysql_error());

           # Done! Take us back...
           print "<p class=\"big_header\">Bouncer deleted!</p>\n";
       }

       # Init vars
       $alt = TRUE;
       $return_action = "list";

       # Show the page
       $query = "SELECT * FROM InfResp_Bouncers";
       $DB_Result = mysql_query($query) or die("Invalid query: " . mysql_error());
       if (mysql_num_rows($DB_Result) > 0) {
          # Top template
          include('templates/list_top.bouncers.php');

          # Run the list
          for ($i=0; $i < mysql_num_rows($DB_Result); $i++) {
               $data = mysql_fetch_assoc($DB_Result);

               # Show the template
               include('templates/list_row.bouncers.php');

               # Alternate colors
               $alt = (!($alt));
          }

          # Bottom template - Add new / back
          include('templates/list_bottom.bouncers.php');
       }
       else {
          print "<p class=\"big_header\">No bouncers exist. Create one?</p>\n";
       }

       # Add new button
       include('templates/add_new.bouncers.php');

       # Back to admin button
       include('templates/admin_button.bouncers.php');
   }

   # Template bottom
   copyright();
   include('templates/close.page.php');
}
else  {
   admin_redirect();
}

DB_disconnect();
?>