Commit | Line | Data |
---|---|---|
e601adda | 1 | package Catalyst::Action::Deserialize::JSON; |
2 | ||
930013e6 | 3 | use Moose; |
4 | use namespace::autoclean; | |
1bb5ad32 | 5 | use Scalar::Util qw(openhandle); |
e601adda | 6 | |
930013e6 | 7 | extends 'Catalyst::Action'; |
838f49dc | 8 | use JSON; |
e601adda | 9 | |
cc188065 | 10 | # VERSION |
f465980c | 11 | |
e601adda | 12 | sub execute { |
13 | my $self = shift; | |
14 | my ( $controller, $c, $test ) = @_; | |
15 | ||
faf5c20b | 16 | my $rbody; |
17 | ||
1bb5ad32 | 18 | # could be a string or a FH |
19 | if ( my $body = $c->request->body ) { | |
20 | if(openhandle $body) { | |
21 | seek($body, 0, 0); # in case something has already read from it | |
22 | while ( defined( my $line = <$body> ) ) { | |
23 | $rbody .= $line; | |
24 | } | |
25 | } else { | |
26 | $rbody = $body; | |
e601adda | 27 | } |
faf5c20b | 28 | } |
29 | ||
30 | if ( $rbody ) { | |
838f49dc | 31 | my $json = JSON->new->utf8; |
32 | if (my $options = $controller->{json_options}) { | |
33 | foreach my $opt (keys %$options) { | |
34 | $json->$opt( $options->{$opt} ); | |
35 | } | |
36 | } | |
37 | my $rdata = eval { $json->decode( $rbody ) }; | |
e601adda | 38 | if ($@) { |
39 | return $@; | |
40 | } | |
41 | $c->request->data($rdata); | |
42 | } else { | |
43 | $c->log->debug( | |
faf5c20b | 44 | 'I would have deserialized, but there was nothing in the body!') |
45 | if $c->debug; | |
e601adda | 46 | } |
47 | return 1; | |
48 | } | |
49 | ||
24748286 | 50 | __PACKAGE__->meta->make_immutable; |
51 | ||
e601adda | 52 | 1; |