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Net::Jabber::Dialback::Result.3pm

NAME

Net::Jabber::Dialback::Result - Jabber Dialback Result Module

SYNOPSIS

   Net::Jabber::Dialback::Result is a companion to the Net::Jabber::Dialback
   module.  It provides the user a simple interface to set and retrieve all
   parts of a Jabber Dialback Result.
 
 

DESCRIPTION

   To initialize the Result with a Jabber <db:*/> you must pass it
   the XML::Stream hash.  For example:
 
     my $dialback = new Net::Jabber::Dialback::Result(%hash);
 
   There has been a change from the old way of handling the callbacks.
   You no longer have to do the above yourself, a NJ::Dialback::Result
   object is passed to the callback function for the message.  Also,
   the first argument to the callback functions is the session ID from
   XML::Streams.  There are some cases where you might want this
   information, like if you created a Client that connects to two servers
   at once, or for writing a mini server.
 
     use Net::Jabber qw(Server);
 
     sub dialbackResult {
       my ($sid,$Result) = @_;
       .
       .
       .
     }
 
   You now have access to all of the retrieval functions available.
 
   To create a new dialback to send to the server:
 
     use Net::Jabber qw(Server);
 
     $Result = new Net::Jabber::Dialback::Result();
 
   Now you can call the creation functions below to populate the tag before
   sending it.
 
   For more information about the array format being passed to the CallBack
   please read the Net::Jabber::Client documentation.
 
 

Retrieval functions

     $to         = $Result->GetTo();
     $from       = $Result->GetFrom();
     $type       = $Result->GetType();
 
     $data       = $Result->GetData();
 
     $str        = $Result->GetXML();
     @dialback   = $Result->GetTree();
 
 

Creation functions

     $Result->SetResult(from=>"jabber.org",
                        to=>"jabber.com",
                        data=>key);
     $Result->SetTo("jabber.org");
     $Result->SetFrom("jabber.com");
     $Result->SetType("valid");
     $Result->SetData(key);
 
 

Test functions

     $test = $Result->DefinedTo();
     $test = $Result->DefinedFrom();
     $test = $Result->DefinedType();
 
 

METHODS

Retrieval functions

   GetTo() -  returns a string with server that the <db:result/> is being
              sent to.
 
   GetFrom() -  returns a string with server that the <db:result/> is being
                sent from.
 
   GetType() - returns a string with the type <db:result/> this is.
 
   GetData() - returns a string with the cdata of the <db:result/>.
 
   GetXML() - returns the XML string that represents the <db:result/>.
              This is used by the Send() function in Server.pm to send
              this object as a Jabber Dialback Result.
 
   GetTree() - returns an array that contains the <db:result/> tag
               in XML::Parser::Tree format.
 
 

Creation functions

   SetResult(to=>string,   - set multiple fields in the <db:result/>
             from=>string,   at one time.  This is a cumulative
             type=>string,   and over writing action.  If you set
             data=>string)   the "from" attribute twice, the second
                             setting is what is used.  If you set
                             the type, and then set the data
                             then both will be in the <db:result/>
                             tag.  For valid settings read the
                             specific Set functions below.
 
   SetTo(string) - sets the to attribute.
 
   SetFrom(string) - sets the from attribute.
 
   SetType(string) - sets the type attribute.  Valid settings are:
 
                     valid
                     invalid
 
   SetData(string) - sets the cdata of the <db:result/>.
 
 

Test functions

   DefinedTo() - returns 1 if the to attribute is defined in the 
                 <db:result/>, 0 otherwise.
 
   DefinedFrom() - returns 1 if the from attribute is defined in the 
                   <db:result/>, 0 otherwise.
 
   DefinedType() - returns 1 if the type attribute is defined in the 
                   <db:result/>, 0 otherwise.
 
 

AUTHOR

By Ryan Eatmon in May of 2001 for http://jabber.org..

COPYRIGHT

This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.