[popfile-commit] engine/Proxy Proxy.pm,1.4,1.5

[<ssc...@us...>]

Update of /cvsroot/popfile/engine/Proxy
In directory sc8-pr-cvs1:/tmp/cvs-serv24818

Modified Files:
	Proxy.pm 
Log Message:
Allow for the possibility of a null server response to a command

Index: Proxy.pm
===================================================================
RCS file: /cvsroot/popfile/engine/Proxy/Proxy.pm,v
retrieving revision 1.4
retrieving revision 1.5
diff -C2 -d -r1.4 -r1.5
*** Proxy.pm	7 Mar 2003 02:59:38 -0000	1.4
--- Proxy.pm	18 Mar 2003 00:03:23 -0000	1.5
***************
*** 340,344 ****
  
          print $client $_;
! 
          # The termination has to be a single line with exactly a dot on it and nothing
          # else other than line termination characters.  This is vital so that we do
--- 340,345 ----
  
          print $client $_;
!         #$self->tee_($client, $_);
!         
          # The termination has to be a single line with exactly a dot on it and nothing
          # else other than line termination characters.  This is vital so that we do
***************
*** 391,394 ****
--- 392,396 ----
  # $command  The text of the command to send (we add an EOL)
  # $error    The error string if the response fails
+ # $null_resp Allow a null response
  #
  # Send $command to $mail, receives the response and echoes it to the $client and the debug
***************
*** 396,402 ****
  #
  # ---------------------------------------------------------------------------------------------
  sub get_response_
  {
!     my ( $self, $mail, $client, $command, $error ) = @_;
  
      unless ( $mail ) {
--- 398,408 ----
  #
  # ---------------------------------------------------------------------------------------------
+ 
+ #TODO: Implement or remove $error as defined in interface above
  sub get_response_
  {
!     my ( $self, $mail, $client, $command, $error, $use_timeout ) = @_;
! 
!     $null_resp = 0 if (!defined $use_timeout);
  
      unless ( $mail ) {
***************
*** 414,418 ****
      if ( $mail->connected ) {
          my $selector = new IO::Select( $mail );
!         my ($ready) = $selector->can_read($self->global_config_( 'timeout' ));
  
          if ( ( defined( $ready ) ) && ( $ready == $mail ) ) {
--- 420,424 ----
      if ( $mail->connected ) {
          my $selector = new IO::Select( $mail );
!         my ($ready) = $selector->can_read( (!$null_resp,$self->global_config_( 'timeout' ),.5) );
  
          if ( ( defined( $ready ) ) && ( $ready == $mail ) ) {
***************
*** 425,432 ****
              }
          }
! 
!         # An error has occurred reading from the mail server
!         $self->tee_(  $client, "$self->{connection_timeout_error_}$eol" );
!         return $self->{connection_timeout_error_};
      }
  
--- 431,443 ----
              }
          }
!         
!         if (!null_resp) {
!             # An error has occurred reading from the mail server
!             $self->tee_(  $client, "$self->{connection_timeout_error_}$eol" );
!             return $self->{connection_timeout_error_};
!         } else {
!             $self->tee_($client, "");
!             return "";
!         }        
      }