sub get_by_id {
my ($self, $feed_id) = @_;
my $feed = $self->single({id => $feed_id});
sub XML::Feed::Content::body_alt { shift->_var('body_alt', @_) };
my $xml_feed = XML::Feed->parse(URI->new($feed->url));
$xml_feed->{'url'} = $feed->url;
use WWW::Translate::Apertium;
foreach ($xml_feed->entries) {
my $engine = WWW::Translate::Apertium->new(lang_pair => 'en-ca');
my $translated_string = $engine->translate($_->content->body);
#This change $_->content->body_alt
$_->content->body_alt($translated_string);
}
return $xml_feed;
}
I added in the monkey patch. However I am not getting the results I am expecting when I do
[% FOREACH entry IN feed.entries %]
[% USE Dumper %]
[% Dumper.dump(entry.content) %]
[% END %]
Which shows us
$VAR1 = bless( { 'body' => 'This is a test post', 'base' => undef, 'ty
+pe' => 'text/html' }, 'XML::Feed::Content' );
I see there is no body_alt. Now what am I doing wrong?
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Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
<code> <a> <b> <big>
<blockquote> <br /> <dd>
<dl> <dt> <em> <font>
<h1> <h2> <h3> <h4>
<h5> <h6> <hr /> <i>
<li> <nbsp> <ol> <p>
<small> <strike> <strong>
<sub> <sup> <table>
<td> <th> <tr> <tt>
<u> <ul>
-
Snippets of code should be wrapped in
<code> tags not
<pre> tags. In fact, <pre>
tags should generally be avoided. If they must
be used, extreme care should be
taken to ensure that their contents do not
have long lines (<70 chars), in order to prevent
horizontal scrolling (and possible janitor
intervention).
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Want more info? How to link
or How to display code and escape characters
are good places to start.
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