Hi,
You just need to install the module Data::Serializer, and your
original code will work. It's an optional module for CHI.
I guess that error message needs to be improved. :)
Jon
On Jun 4, 2010, at 6:05 PM, Hermann-Marcus Behrens wrote:
> Hi,
>
> I would like to use a different Serializer with CHI in Mason.
>
> Right now I use this setup:
>
> data_cache_api => 'chi',
> data_cache_defaults => {driver => 'Memcached', servers =>
> 'server.ip', namespace => 'project'}
>
> I would like to use a different serializer than the default one
> (Storable) because of problems with 32bit and 64bit system. I have a
> mixed setup with older 32bit machines an newer ones, running on
> 64bit.Storable throws this error "Byte order is not compatible at ..."
> and I tried to set $Storable::interwork_56_64bit to true (like
> recommended in the manuals) but without any success.
>
> So I would like to use a different serializer like JSON::XS.
>
> I tired this:
> data_cache_defaults => {driver => 'Memcached', servers =>
> 'server.ip', namespace => 'project', serializer => 'JSON'}
>
> but I get this error: "Data::Serializer could not be loaded, cannot
> handle serializer argument at
> /usr/lib/perl5/Moose/Meta/TypeCoercion.pm line 63"
>
> My solution right now is to overwrite the package, but there should be
> a better way.
>
> package CHI::Serializer::Storable;
> use Moose;
> use JSON::XS;
> use strict;
> use warnings;
>
> __PACKAGE__->meta->make_immutable;
>
> sub serialize {
> return encode_json( $_[1] );
> }
>
> sub deserialize {
> return decode_json( $_[1] );
> }
>
> sub serializer {
> return 'JSON';
> }
>
>
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