8 use Data::Dump qw/dump/;
9 use Carp qw/confess cluck/;
14 CWMP::Request - parse SOAP request metods
18 All methods described below call triggers with same name
22 my $tree = CWMP::Tree->new({ debug => 0 });
24 our $state; # FIXME check this!
27 #_default => 'content trim',
29 my ($tag_name, $tag_hash, $context, $parent_data) = @_;
30 warn dump( $tag_name, $tag_hash, $context );
33 my ($tag_name, $tag_hash, $context, $parent_data) = @_;
34 $state->{ID} = $tag_hash->{_content};
38 my ($tag_name, $tag_hash, $context, $parent_data) = @_;
39 foreach my $name ( keys %$tag_hash ) {
40 next if $name eq '_content';
42 $key =~ s/^\w+://; # stip namespace
43 $state->{DeviceID}->{ $key } = _tag( $tag_hash, $name, '_content' );
46 'EventStruct' => sub {
47 my ($tag_name, $tag_hash, $context, $parent_data) = @_;
48 push @{ $state->{EventStruct} }, $tag_hash->{EventCode}->{_content};
50 qr/(MaxEnvelopes|CurrentTime|RetryCount)/ => sub {
51 my ($tag_name, $tag_hash, $context, $parent_data) = @_;
52 $state->{$tag_name} = $tag_hash->{_content};
54 'ParameterValueStruct' => sub {
55 my ($tag_name, $tag_hash, $context, $parent_data) = @_;
56 # Name/Value tags must be case insnesitive
57 my $value = (grep( /value/i, keys %$tag_hash ))[0];
58 $state->{Parameter}->{ _tag($tag_hash, 'Name', '_content') } = _tag($tag_hash, 'Value', '_content' );
65 Generate InformResponse to CPE
71 $state->{_dispatch} = 'InformResponse'; # what reponse to call
72 $state->{_trigger} = 'Inform';
75 =head2 GetRPCMethodsResponse
80 qr/^(?:^\w+:)*string$/ => 'content array',
82 my ($tag_name, $tag_hash, $context, $parent_data) = @_;
83 $state->{MethodList} = _tag( $tag_hash, 'string' );
84 $state->{_trigger} = 'GetRPCMethodsResponse';
87 =head2 GetParameterNamesResponse
92 'ParameterInfoStruct' => sub {
93 my ($tag_name, $tag_hash, $context, $parent_data) = @_;
94 my $name = _tag($tag_hash, 'Name', '_content');
95 my $writable = _tag($tag_hash, 'Writable', '_content' );
97 confess "need state" unless ( $state ); # don't remove!
99 # XXX dragons ahead: convert name to tree rewriting it into perl
100 my $s = '$state->{ParameterInfo}->' . $tree->name2perl( $name ) . "->{writable} = $writable;";
102 confess "can't eval $s : $@" if ($@);
104 #warn "## state = dump( $state ), "\n";
106 $state->{_trigger} = 'GetParameterNamesResponse';
115 my ($tag_name, $tag_hash, $context, $parent_data) = @_;
117 FaultCode => _tag( $tag_hash, 'FaultCode', '_content' ),
118 FaultString => _tag( $tag_hash, 'FaultString', '_content' ),
120 warn "FAULT: ", $state->{Fault}->{FaultCode}, " ", $state->{Fault}->{FaultString}, "\n";
121 $state->{_trigger} = 'Fault';
124 my $parser = XML::Rules->new(
126 # '^division_name,fax' => 'skip',
129 'http://schemas.xmlsoap.org/soap/envelope/' => 'soapenv',
130 'http://schemas.xmlsoap.org/soap/encoding/' => 'soap',
131 'http://www.w3.org/2001/XMLSchema' => 'xsd',
132 'http://www.w3.org/2001/XMLSchema-instance' => 'xsi',
133 'urn:dslforum-org:cwmp-1-0' => '',
142 my $state = CWMP::Request->parse( "<soap>request</soap>" );
149 my $xml = shift || confess "no xml?";
152 $parser->parsestring( $xml );
153 if ( my $trigger = $state->{_trigger} ) {
154 __PACKAGE__->call_trigger( $trigger, $state );
156 # XXX don't propagate _trigger (useful?)
157 delete( $state->{_trigger} );
163 Get value of tag. Tag name is case insensitive (don't ask why),
164 we ignore namespaces and can take optional C<sub_key>
165 (usually C<_content>).
167 _tag( $tag_hash, $name, $sub_key )
172 my ( $tag_hash, $name, $sub_key ) = @_;
173 confess "need hash as first argument" unless ( ref $tag_hash eq 'HASH' );
174 $name = (grep { m/^(?:\w+:)*$name$/i } keys %$tag_hash )[0];
175 # $name =~ s/^\w+://;
176 if ( defined $tag_hash->{$name} ) {
177 if ( ! defined $sub_key ) {
178 return $tag_hash->{$name};
179 } elsif ( defined $tag_hash->{$name}->{$sub_key} ) {
180 return $tag_hash->{$name}->{$sub_key};
182 return if ( $name =~ m/^value$/i );
183 warn "can't find '$name/$sub_key' in ", dump( $tag_hash );
187 warn "can't find '$name' in ", dump( $tag_hash );