Commit | Line | Data |
178f8470 |
1 | package Catalyst::Action::Deserialize::Callback; |
2 | |
3 | use Moose; |
4 | use namespace::autoclean; |
5 | use Scalar::Util qw(openhandle); |
6 | |
7 | extends 'Catalyst::Action'; |
8 | |
178f8470 |
9 | sub execute { |
10 | my $self = shift; |
11 | my ( $controller, $c, $callbacks ) = @_; |
12 | |
13 | my $rbody; |
14 | |
15 | # could be a string or a FH |
16 | if ( my $body = $c->request->body ) { |
17 | if(openhandle $body) { |
18 | seek($body, 0, 0); # in case something has already read from it |
19 | while ( defined( my $line = <$body> ) ) { |
20 | $rbody .= $line; |
21 | } |
22 | } else { |
23 | $rbody = $body; |
24 | } |
25 | } |
26 | |
27 | if ( $rbody ) { |
28 | my $rdata = eval { $callbacks->{deserialize}->( $rbody, $controller, $c ) }; |
29 | if ($@) { |
30 | return $@; |
31 | } |
32 | $c->request->data($rdata); |
33 | } else { |
34 | $c->log->debug( |
35 | 'I would have deserialized, but there was nothing in the body!') |
36 | if $c->debug; |
37 | } |
38 | return 1; |
39 | } |
40 | |
41 | __PACKAGE__->meta->make_immutable; |
42 | |
43 | 1; |
44 | |