Re: [Catalyst] Wide (Unicode) character problem?
On Wed, Mar 23, 2011 at 7:49 AM, John M. Dlugosz wrote:
> OK, I verified that it still chokes if I strip it down to the bare
> essentials.
> If the view produces a stream that includes a wide character, I get the
> exception.
>
> Here is my Controller:
>
> package LEDft::Controller::Root;
> use Moose;
> use namespace::autoclean;
> use Mail::Builder::Simple;
>
> use Try::Tiny;
>
> BEGIN { extends 'Catalyst::Controller::HTML::FormFu' }
>
Mail::Builder::Simple, Try::Tiny, and FormFu is not needed for this example.
If left out your app's configuration and showing what plugins you are using.
That's the key bit information. Best if you post a really complete
example.
Here's some hints: try using Google. Search for the error you are seeing,
and maybe add in the word "Catalyst". For example these keywords:
Caught exception in engine "Wide character in syswrite" catalyst
The first few posts you will find recommendations to add:
"Unicode::Encoding" to your plugin list.
--
Bill Moseley
mose...@hank.org
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Re: [Catalyst] Wide (Unicode) character problem?
which platform are you testing on? windows mac linux?
On Wed, Mar 23, 2011 at 7:49 AM, John M. Dlugosz wrote:
> On 3/23/2011 8:58 AM, Bill Moseley moseley-at-hank.org |Catalyst/Allow to
> home| wrote:
>
>> Post the smallest possible example (<20 lines?) that clearly shows the
>> problem.
>>
>>
>> OK, I verified that it still chokes if I strip it down to the bare
> essentials.
> If the view produces a stream that includes a wide character, I get the
> exception.
>
> Here is my Controller:
>
> package LEDft::Controller::Root;
> use Moose;
> use namespace::autoclean;
> use Mail::Builder::Simple;
>
> use Try::Tiny;
>
> BEGIN { extends 'Catalyst::Controller::HTML::FormFu' }
>
> #
> # Sets the actions in this controller to be registered with no prefix
> # so they function identically to actions created in MyApp.pm
> #
> __PACKAGE__->config(namespace => '');
>
> my %Data= (
>priceline => "10\x{2032} poll",
>);
>
> sub index :Path :Args(0) {
>my ( $self, $c ) = @_;
>$c->{stash}->{AdminContent}= \%Data;
> }
>
>
> sub end : ActionClass('RenderView') {}
>
>
> __PACKAGE__->meta->make_immutable;
>
> 1;
>
>
>
> Here is the index.tt file:
>
> [% AdminContent.priceline %]
>
>
>
> Also, the app's config states: default_view => 'Alloy',
> So the tt file is being processed using Alloy. I get the same result if I
> use 'TT', the more common choice.
>
> =
>
> So, if the template produces a result that includes a "wide" character, I
> get the exception.
>
>
>
>
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> http://www.mail-archive.com/catalyst@lists.scsys.co.uk/
> Dev site: http://dev.catalyst.perl.org/
>
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Re: [Catalyst] Wide (Unicode) character problem?
On 3/23/2011 8:58 AM, Bill Moseley moseley-at-hank.org |Catalyst/Allow to home|
wrote:
Post the smallest possible example (<20 lines?) that clearly shows the
problem.
OK, I verified that it still chokes if I strip it down to the bare essentials.
If the view produces a stream that includes a wide character, I get the
exception.
Here is my Controller:
package LEDft::Controller::Root;
use Moose;
use namespace::autoclean;
use Mail::Builder::Simple;
use Try::Tiny;
BEGIN { extends 'Catalyst::Controller::HTML::FormFu' }
#
# Sets the actions in this controller to be registered with no prefix
# so they function identically to actions created in MyApp.pm
#
__PACKAGE__->config(namespace => '');
my %Data= (
priceline => "10\x{2032} poll",
);
sub index :Path :Args(0) {
my ( $self, $c ) = @_;
$c->{stash}->{AdminContent}= \%Data;
}
sub end : ActionClass('RenderView') {}
__PACKAGE__->meta->make_immutable;
1;
Here is the index.tt file:
[% AdminContent.priceline %]
Also, the app's config states: default_view => 'Alloy',
So the tt file is being processed using Alloy. I get the same result if I use 'TT', the
more common choice.
=
So, if the template produces a result that includes a "wide" character, I get
the exception.
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Re: [Catalyst] Wide (Unicode) character problem?
Post the smallest possible example (<20 lines?) that clearly shows the problem. -- Bill Moseley mose...@hank.org ___ List: Catalyst@lists.scsys.co.uk Listinfo: http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/catalyst@lists.scsys.co.uk/ Dev site: http://dev.catalyst.perl.org/
Re: [Catalyst] Wide (Unicode) character problem?
On 3/23/2011 2:45 AM, Jorge Gonzalez jorge.gonzalez-at-daikon.es |Catalyst/Allow to home| wrote: Did you add "use utf8;" at the beginning of your Model? No, I did not. I was just looking at that, and it means that the Perl source file itself is in utf8 so any string literals with non-ASCII values in them makes the string understood to be a UTF-8 encoding. It also changes the default upgrade/downgrade behavior for concatenating narrow and wide strings together, which only affects programs that are sensitive to precise meaning of "length" of the resulting string. That aspect is lexically scoped, and won't affect what's happening in "engine". ___ List: Catalyst@lists.scsys.co.uk Listinfo: http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/catalyst@lists.scsys.co.uk/ Dev site: http://dev.catalyst.perl.org/
Re: [Catalyst] Wide (Unicode) character problem?
Did you add "use utf8;" at the beginning of your Model? Jorge González Villalonga Director Técnico DAIKON Integración y Desarrollo S.L. Telf: (+34) 91 188 08 28 Fax: (+34) 91 632 65 42 www.daikon.es El 23/03/11 03:35, John M. Dlugosz escribió: Any clues what this means: "Caught exception in engine "Wide character in syswrite at /usr/share/perl5/Catalyst/Engine.pm line 675" When I had a literal U+2032 (a U.S. "feet" measurement mark) in my tt file, Catalyst didn't mind one bit. I moved that particular content into a model, and now it's expanded into the Alloy template rather than being part of the template's own source. But Catalyst shouldn't know the difference, right? Now when I run, I get this error. Removing this one character from the data makes it go away. What's the deal here? ___ List: Catalyst@lists.scsys.co.uk Listinfo: http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/catalyst@lists.scsys.co.uk/ Dev site: http://dev.catalyst.perl.org/ ___ List: Catalyst@lists.scsys.co.uk Listinfo: http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/catalyst@lists.scsys.co.uk/ Dev site: http://dev.catalyst.perl.org/
[Catalyst] Wide (Unicode) character problem?
Any clues what this means: "Caught exception in engine "Wide character in syswrite at /usr/share/perl5/Catalyst/Engine.pm line 675" When I had a literal U+2032 (a U.S. "feet" measurement mark) in my tt file, Catalyst didn't mind one bit. I moved that particular content into a model, and now it's expanded into the Alloy template rather than being part of the template's own source. But Catalyst shouldn't know the difference, right? Now when I run, I get this error. Removing this one character from the data makes it go away. What's the deal here? ___ List: Catalyst@lists.scsys.co.uk Listinfo: http://lists.scsys.co.uk/cgi-bin/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/catalyst@lists.scsys.co.uk/ Dev site: http://dev.catalyst.perl.org/
