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Exception handling for Thumbnail macro.

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This commit is contained in:
Colin Kuskie 2010-05-09 15:37:13 -07:00
parent a2feddc3b5
commit 97d5caab17
1 changed files with 9 additions and 7 deletions
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16
lib/WebGUI/Macro/Thumbnail.pm
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@ -32,13 +32,15 @@ Image Asset can be found with that URL, then undef will be returned.
#-------------------------------------------------------------------
sub process {
my $session = shift;
my $url = shift;
if (my $image = WebGUI::Asset::File::Image->newByUrl($session,$url)) {
return $image->getThumbnailUrl;
} else {
return undef;
}
my $session = shift;
my $url = shift;
my $image = eval { WebGUI::Asset::File::Image->newByUrl($session,$url) };
if (Exception::Class->caught()) {
return undef;
}
else {
return $image->getThumbnailUrl;
}
}