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129 lines
3.1 KiB
129 lines
3.1 KiB
# ======================================================================
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#
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# Copyright (C) 2000-2001 Paul Kulchenko ([email protected])
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# SOAP::Lite is free software; you can redistribute it
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# and/or modify it under the same terms as Perl itself.
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#
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# $Id: SOAP::Transport::IO.pm,v 0.50 2001/04/18 11:45:14 $
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#
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# ======================================================================
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package SOAP::Transport::IO;
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use strict;
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use vars qw($VERSION);
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$VERSION = '0.50';
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use IO::File;
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use SOAP::Lite;
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# ======================================================================
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package SOAP::Transport::IO::Server;
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use strict;
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use Carp ();
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use vars qw(@ISA);
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@ISA = qw(SOAP::Server);
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sub new {
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my $self = shift;
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unless (ref $self) {
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my $class = ref($self) || $self;
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$self = $class->SUPER::new(@_);
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}
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return $self;
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}
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sub BEGIN {
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no strict 'refs';
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my %modes = (in => '<', out => '>');
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for my $method (keys %modes) {
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my $field = '_' . $method;
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*$method = sub {
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my $self = shift->new;
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return $self->{$field} unless @_;
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my $file = shift;
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if (defined $file && !ref $file && !defined fileno($file)) {
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my $name = $file;
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open($file = new IO::File, $modes{$method} . $name) or Carp::croak "$name: $!";
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}
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$self->{$field} = $file;
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return $self;
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}
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}
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}
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sub handle {
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my $self = shift->new;
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$self->in(*STDIN)->out(*STDOUT) unless defined $self->in;
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my $in = $self->in;
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my $out = $self->out;
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my $result = $self->SUPER::handle(join '', <$in>);
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no strict 'refs'; print {$out} $result if defined $out;
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}
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# ======================================================================
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1;
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__END__
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=head1 NAME
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SOAP::Transport::IO - Server side IO support for SOAP::Lite
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=head1 SYNOPSIS
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use SOAP::Transport::IO;
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SOAP::Transport::IO::Server
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# you may specify as parameters for new():
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# -> new( in => 'in_file_name' [, out => 'out_file_name'] )
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# -> new( in => IN_HANDLE [, out => OUT_HANDLE] )
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# -> new( in => *IN_HANDLE [, out => *OUT_HANDLE] )
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# -> new( in => \*IN_HANDLE [, out => \*OUT_HANDLE] )
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# -- OR --
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# any combinations
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# -> new( in => *STDIN, out => 'out_file_name' )
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# -> new( in => 'in_file_name', => \*OUT_HANDLE )
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# -- OR --
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# use in() and/or out() methods
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# -> in( *STDIN ) -> out( *STDOUT )
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# -- OR --
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# use default (when nothing specified):
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# in => *STDIN, out => *STDOUT
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# don't forget, if you want to accept parameters from command line
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# \*HANDLER will be understood literally, so this syntax won't work
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# and server will complain
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-> new(@ARGV)
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# specify path to My/Examples.pm here
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-> dispatch_to('/Your/Path/To/Deployed/Modules', 'Module::Name', 'Module::method')
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-> handle
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;
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=head1 DESCRIPTION
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=head1 COPYRIGHT
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Copyright (C) 2000-2001 Paul Kulchenko. All rights reserved.
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This library is free software; you can redistribute it and/or modify
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it under the same terms as Perl itself.
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=head1 AUTHOR
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Paul Kulchenko ([email protected])
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=cut
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