Taking advantage of
LWP::UserAgent's "Handlers" (and
WWW::Mechanize is a proper subclass of LWP::UserAgent) might give you better access to the content. And using
IO::Compress::Gzip for better dealing with the content a piece at a time.
use IO::Compress::Gzip;
my $compressed;
my $z;
$mech->add_handler( response_header => sub {
my($response, $ua, $h) = @_;
$response->{default_add_content} = 0;
$z = new IO::Compress::Gzip \$compressed or die;
} );
$mech->add_handler( response_data => sub {
my($response, $ua, $h, $data) = @_;
print $z $data or die $!;
return 1;
} );
$mech->add_handler( response_done => sub {
my($response, $ua, $h) = @_;
close $z or die $!;
} );
$mech->get($pdf_url);
warn length $mech->content; # 0 cause of the 'default_add_content' se
+tting
warn length $compressed;
Note that
$z->print() and
$z->close() work too.
Note that LWP::UserAgent has a
remove_handler method, too, in case this
$mech object has to go do other stuff.
Also, does
IO::Compress::Gzip::gzip handle it any better directly from
$mech->content?
(side note) Can (potentially) save a mem copy of the content by instead passing
$mech->content_ref to
Compress::Zlib::memGzip