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#!/usr/bin/perl |
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## |
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## Simple client showing how to make XML-RPC calls `by hand' just |
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## using RPC::XML and POE::Component::Client::HTTP yourself |
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## |
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## $Id: samplecl.plx,v 1.1.1.1 2001/08/09 17:27:30 fletch Exp $ |
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## |
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use strict; |
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|
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use Data::Dumper qw( Dumper ); |
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|
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use RPC::XML (); |
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use RPC::XML::Parser (); |
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|
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## |
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## Define shorthand for RPC::XML::type |
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## |
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BEGIN { |
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my %short = ( |
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array => 'a', struct => 's', |
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int => 'i', double => 'd', |
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boolean => 'b', string => 'S', |
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base64 => 'b64', fault => 'f', |
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datetime_iso8601 => 'dt', |
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); |
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|
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eval qq{{package R::X::$short{$_};sub new{shift;RPC::XML::$_->new(\@_)}}} |
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foreach keys %short; |
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} |
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|
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use HTTP::Request (); |
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use HTTP::Response (); |
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use POE qw( Session Component::Client::HTTP ); |
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|
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use constant DEFAULT_URL => 'http://localhost:7777/'; |
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|
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my $url = shift || DEFAULT_URL; |
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|
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my $debug = 1; |
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|
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POE::Session->create( |
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inline_states => { |
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_start => \&start, |
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_stop => \&stop, |
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_signal => \&signal, |
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_default => \&default, |
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response => \&response, |
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}, |
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); |
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|
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$poe_kernel->run( ); |
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|
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exit 0; |
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|
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sub start { |
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my( $kernel, $heap ) = @_[ KERNEL, HEAP ]; |
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|
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print STDERR "## main::start\n"; |
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|
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POE::Component::Client::HTTP->spawn( Alias => 'ua' ); |
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|
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my $xmlreq = RPC::XML::request->new( 'spoo', |
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R::X::a->new( 8, 6, 7, 5, 3, 0, 9 ), |
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); |
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|
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my $req = HTTP::Request->new( POST => $url ); |
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$req->content( $xmlreq->as_string ); |
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$req->push_header( 'Content-Type' => 'text/xml' ); |
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$req->push_header( 'Content-Length' => length $req->content ); |
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|
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# print STDERR "## request:\n", $req->as_string, "## end request\n"; |
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|
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$kernel->post( ua => request => response => $req ); |
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|
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return |
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} |
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|
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## |
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## stop -- Shutdown state |
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## |
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sub stop { |
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my( $kernel, $heap ) = @_[ KERNEL, HEAP ]; |
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|
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## Just pipe up if we're debugging |
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print STDERR "## main::stop\r\n" if $debug; |
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|
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return |
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} |
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|
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## |
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## signal -- Handle any signals received |
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## |
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sub signal { |
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my( $heap, $signal ) = @_[ HEAP, ARG0 ]; |
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|
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print STDERR "## main::signal: ", $signal, "\r\n" if $debug; |
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|
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## Shut things down on TERM, QUIT, or INT |
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if( $signal =~ /^TERM|QUIT|INT/ ) { |
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} |
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|
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return |
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} |
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|
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## |
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## default -- Catch any unhandled events for debugging |
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## |
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sub default { |
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my( $heap, $event ) = @_[ HEAP, ARG0 ]; |
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print STDERR "## main::default: $event\r\n" if $debug; |
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|
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return |
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} |
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|
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sub response { |
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my( $heap, $req, $resp ) = @_[ HEAP, ARG0..ARG1 ]; |
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|
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# print STDERR "## main::response:\n", $resp->[0]->content, "\n"; |
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|
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my $xmlrep = RPC::XML::Parser->new( )->parse( $resp->[0]->content ); |
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if( ref $xmlrep ) { |
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print $xmlrep->value->value, "\n"; |
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} else { |
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warn "$xmlrep\n"; |
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} |
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|
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return |
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} |
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|
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__END__ |
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