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befortin
Apprentice
Apprentice


Joined: 10 Feb 2004
Posts: 193

PostPosted: Fri Apr 30, 2004 1:23 pm    Post subject: Send pager with provider's website Reply with quote

Hi all!

I'm looking for a way to send messages to an alphanumeric pager through the provider's website (http://www.paging.mobility.com/). I can't page by mail, neither by modem because of the network's restrictions. Anyone knows a way to do this?

Thanks!
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flybynite
l33t
l33t


Joined: 06 Dec 2002
Posts: 620

PostPosted: Fri Apr 30, 2004 10:56 pm    Post subject: Reply with quote

You can do this using the web interface. You could probably do this in perl , curl or lynx.

The idea is to submit the form with a script filling in the blanks.

Take a look at the source of the web page and look for the form that is submitted:
Code:

<form name="deviceNum" onSubmit="return validateDeviceNum();" METHOD="POST" ACTION="/tnpp/imgGenIDSub" target="main">
   <input type="hidden" name="TEMPLATE" value="/img/tnpp/general/outbox/submitMessage.html"><input
   type="hidden" name="EXCEPTION_TEMPLATE" value="/img/tnpp/general/imgHtmlException.html"><input
   type="hidden" name="DEVICE_TYPE" value="SMS"><div align="center">



There is more but I'm not going to post it all here. The keys are method=post, and input type/name/value pairs.

Here is an example from the perl cookbook, note that the web page has changed. http://www.perldoc.com/perl5.8.0/lib/lwpcook.html

Code:

#! /usr/bin/perl
  use LWP::UserAgent;
  $ua = LWP::UserAgent->new;

  my $req = HTTP::Request->new(POST => 'http://www.perl.com/cgi-bin/BugGlimpse');
  $req->content_type('application/x-www-form-urlencoded');
  $req->content('match=www&errors=0');

  my $res = $ua->request($req);
  print $res->as_string;


Notice how this code is for a POST and sets 'match'=www then submits the request.

I know this isn't easy but there are good examples on the web.
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befortin
Apprentice
Apprentice


Joined: 10 Feb 2004
Posts: 193

PostPosted: Sat May 01, 2004 12:21 am    Post subject: Reply with quote

Thank you very much! I'll have a closer look at what you told me to check.
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kpack
Tux's lil' helper
Tux's lil' helper


Joined: 29 Mar 2004
Posts: 137

PostPosted: Sat May 01, 2004 3:28 am    Post subject: Reply with quote

Here's a sample that works with a numeric pager at snpp.skytel.com (7777). I don't know if it's similar to an alphanumeric pager or not.

The code's a little kludgy, but it works
javascript:emoticon(':)')

The conversation looks something like this (it's designed to send the same message to multiple pagers):

220 Welcome
PAGE 12345
250 OK
MESS 5555551212
250 OK
SEND
250 oK
PAGE 23456
250 OK
...
...

Code:
sub send_page {
   my   ($host, $port, $call_list, $error_msg) = @_;
   my   $call_record;
   my   $dialog_record;
   my   $response;

   $$error_msg = "Normal return";

   my   $socket = IO::Socket::INET->new(
      PeerAddr   =>   $host,
      PeerPort   =>   $port,
      Proto      =>   'tcp');

   if (! $socket) {
      $$error_msg = "Can't create server socket: $!";
      return 0;
   }
   $response = <$socket>;
   
   chop($response);
   chop($response);
   
   if ($response !~ /220/) {
      $$error_msg = "Received '$response' on connect - expected 220";
      return 0;
   }
   foreach $call_record (@$call_list) {
      my   @dialog = (
         "PAGE $$call_record{'pager_id'}",
         "MESS $$call_record{'message'}",
         "SEND"
      );
      foreach $dialog_record (@dialog) {
         print $socket "$dialog_record\n";
         $response = <$socket>;
         chop($response);
         chop($response);
         if ($response !~ /250/) {
            $$error_msg = "Received '$response' in response to '$dialog_record' - expected 250";
            return 0;
         }
      }
   }
   return 1;
}
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kpack
Tux's lil' helper
Tux's lil' helper


Joined: 29 Mar 2004
Posts: 137

PostPosted: Sat May 01, 2004 3:32 am    Post subject: Reply with quote

I just read your post a little more carefully and noticed that you said you wanted to do it through a web page. My code sample uses the snpp protocol. Sorry about that.
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befortin
Apprentice
Apprentice


Joined: 10 Feb 2004
Posts: 193

PostPosted: Sat May 01, 2004 12:02 pm    Post subject: Reply with quote

Actually this has to work on a very restricted network. It's a bank's network so the only ports that are open are outgoing HTTP, outgoing FTP and outgoing 8080!
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