[Catalyst] Chart::Graph::Gnuplot trouble.
I am unable to get this package to work in Catalyst, despite it working
outside of catalyst. I'm at a loss of where to go with it next.
My output:
[EMAIL PROTECTED]:~/catalyst/test$ ./script/test_server.pl -r -f -k
[debug] Debug messages enabled
[debug] Statistics enabled
[debug] Loaded plugins:
..
| Catalyst::Plugin::ConfigLoader
0.14 |
| Catalyst::Plugin::Static::Simple
0.17 |
''
[debug] Loaded dispatcher "Catalyst::Dispatcher"
[debug] Loaded engine "Catalyst::Engine::HTTP::Restarter"
[debug] Found home "/home/mnichols/catalyst/test"
[debug] Loaded Config "/home/mnichols/catalyst/test/test.yml"
[debug] Loaded components:
.-+--.
| Class |
Type |
+-+--+
| test::Controller::Root |
instance |
'-+--'
[debug] Loaded Private actions:
.--+--+--.
| Private | Class|
Method |
+--+--+--+
| /default | test::Controller::Root |
default |
| /end | test::Controller::Root |
end |
| /plot| test::Controller::Root |
plot |
'--+--+--'
[debug] Loaded Path actions:
.-+--.
| Path|
Private |
+-+--+
| /plot |
/plot|
'-+--'
[info] test powered by Catalyst 5.7012
You can connect to your server at http://trillian:3000
exit value = 16777215
signal number = 127
dumped core = 128
at /usr/local/share/perl/5.8.8/Chart/Graph/Gnuplot.pm line 768
[info] *** Request 1 (0.143/s) [13684] [Sun Mar 16 22:16:47 2008] ***
[debug] "GET" request for "plot" from "127.0.0.1"
[debug] Path is "plot"
[info] Request took 0.035527s (28.148/s)
.+---.
| Action |
Time |
++---+
| /plot |
0.024378s |
| /end |
0.000708s |
'+---'
The controller:
package test::Controller::Root;
use strict;
use warnings;
use Chart::Graph::Gnuplot (qw/gnuplot/);
use base 'Catalyst::Controller';
#
# 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} = '';
=head1 NAME
test::Controller::Root - Root Controller for test
=head1 DESCRIPTION
[enter your description here]
=head1 METHODS
=cut
=head2 default
=cut
sub plot : Local {
my ( $self, $c ) = @_;
gnuplot({'title' => 'foo',
'x2-axis label' => 'bar',
'logscale x2' => '1',
'logscale y' => '1',
'output type' => 'png',
'output file' =>'/tmp/try.png',
'xtics' => [ ['small\nfoo', 10], ['medium\nfoo', 20],
['large\nfoo', 30] ],
'ytics' => [10,20,30,40,50],
'extra_opts' => 'set key left top Left'},
[{'title' => 'data1',
'type' => 'matrix'}, [[1, 10],
[2, 20],
[3, 30]] ],
[{'title' => 'data2',
'style' => 'lines',
'type' => 'columns'},
[8, 26, 50, 60, 70],
[5, 28, 50, 60, 70] ]
);
$c->response->body("Test plot");
}
sub default : Private {
my ( $self, $c ) = @_;
# Hello World
$c->response->body( $c->welcome_message );
}
=head2 end
Attempt to render a view, if needed.
=cut
sub end : ActionClass('RenderView') {}
=head1 AUTHOR
Mojo Nichols,,,
=head1 LICENSE
This library is free software, you can redistribute it and/or modify
it under the same terms as Perl itself.
=cut
1;
An example perl script that demonstrats that the above function should work:
#!/usr/bin/perl
use strict;
use warnings;
use Chart::Graph::Gnuplot (qw/gnuplot/);
use base 'Catalyst::Controller';
gnuplot({'title' => 'foo',
'x2-axis label'
[Catalyst] Catalyst::Controller::REST and JSON::XS - Namespace/Custom modules
Hello list, Started last month with Catalyst and got fascinated with all the nice things one can do with it. But now got a little question and hope it is not too stupid :-) I must admit, I don't have a clue how to cleanly load my custom module/class into the frameworks namespace (anywhere, not only into the Schema part) I'm using Catalyst::Controller::REST in my application and want to use JSON::XS serializer instead of default JSON::Syck (By the way, why is Syck still default x-json serializer - even the comment in Syck advises us to change to more reliable XS) So I copied the two JSON wrappers from Action directory into my application dir, modified them to use JSON::XS and renamed them into JSONXS. The Catalyst::Controller::REST got config option map 'JSONXS'. Now I should tell somehow catalyst to use my new classes, to load them from my application dir, maybe the way similar like the DBIC Schema Class by calling load_classes(). Is there trivial or documented way to accomplish this within other part of catalyst i.e. Controller? For now I added my new JSONXS wrappers into Action subdirs of catalyst root, but I regard it more as temporary hack then good solution for custom serializer. cu -=-=-=-=-=-=oO:> simon zmijanow ___ 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] Can I install the catalyst manual from cpan?
On Sun, Mar 16, 2008 at 7:03 AM, Ali M. <[EMAIL PROTECTED]> wrote: > Well, I downloaded Catalyst (on windows of course) using the using the > cat-install script. > So apparently the script did sucessfully install the latest Catalyst::Runtime > > But it only installed few pod documents Catalyst::Manual, > Catalyst::Manual::About and Catalyst::Manual::Installation > > I want the Intro and tutorial pages hopefully in html format too, what > can I do? > > Hey Ali, Your best bet is to download the tarball from CPAN and install it manually: http://search.cpan.org/CPAN/authors/id/J/JR/JROCKWAY/Catalyst-Manual-5.701003.tar.gz I'm not sure what the problem is, but something changed in the Catalyst-Manual package that caused it to no longer be able to be installed via CPAN. Hopefully this gets fixed soon, as it's rather frustrating for users. Also, you can use my interim static doc browser system I'm working with at http://catsite.toeat.com/docs/Catalyst-Manual-Intro.html Hope this helps. -Jay -- J. Shirley :: [EMAIL PROTECTED] :: Killing two stones with one bird... http://www.toeat.com ___ 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] Can I install the catalyst manual from cpan?
Well, I downloaded Catalyst (on windows of course) using the using the cat-install script. So apparently the script did sucessfully install the latest Catalyst::Runtime But it only installed few pod documents Catalyst::Manual, Catalyst::Manual::About and Catalyst::Manual::Installation I want the Intro and tutorial pages hopefully in html format too, what can I do? On Sun, Mar 16, 2008 at 1:25 PM, Chisel Wright <[EMAIL PROTECTED]> wrote: > On Sun, Mar 16, 2008 at 11:09:12AM +, Chisel Wright wrote: > > The manuals are part of the runtime distribution: > > > > http://search.cpan.org/~mramberg/Catalyst-Runtime-5.7012/lib/Catalyst/Manual.pm > > > On a related note, I just upgraded Catalyst::Devel and saw: > > Warning: prerequisite Catalyst::Manual 5.7000 not found. > > Presumably because the manual module has no version: > > [EMAIL PROTECTED]:~$ grep -i VERSION `perldoc -l Catalyst::Manual` > [EMAIL PROTECTED]:~$ > > It also doesn't return a true value - I'm not sure what the deal it with > POD-only modules and "1;", but I'm sure it can't hurt to have it there, > can it? > > -- > Chisel Wright > e: [EMAIL PROTECTED] > w: http://www.herlpacker.co.uk/ > > Sorry isn't an excuse when you do something stupid on purpose. > > > ___ > 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/
Re: [Catalyst] Can I install the catalyst manual from cpan?
On Sun, Mar 16, 2008 at 11:09:12AM +, Chisel Wright wrote: > The manuals are part of the runtime distribution: > > http://search.cpan.org/~mramberg/Catalyst-Runtime-5.7012/lib/Catalyst/Manual.pm On a related note, I just upgraded Catalyst::Devel and saw: Warning: prerequisite Catalyst::Manual 5.7000 not found. Presumably because the manual module has no version: [EMAIL PROTECTED]:~$ grep -i VERSION `perldoc -l Catalyst::Manual` [EMAIL PROTECTED]:~$ It also doesn't return a true value - I'm not sure what the deal it with POD-only modules and "1;", but I'm sure it can't hurt to have it there, can it? -- Chisel Wright e: [EMAIL PROTECTED] w: http://www.herlpacker.co.uk/ Sorry isn't an excuse when you do something stupid on purpose. ___ 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] Can I install the catalyst manual from cpan?
On Sun, Mar 16, 2008 at 12:55:46PM +0200, Ali M. wrote: > If yes how? > > I just recently started using the Strawberry Perl distribution, so I > am new to CPAN too! The manuals are part of the runtime distribution: http://search.cpan.org/~mramberg/Catalyst-Runtime-5.7012/lib/Catalyst/Manual.pm If you install Catalyst::Runtime you should find that you have the manuals. Chisel -- Chisel Wright e: [EMAIL PROTECTED] w: http://www.herlpacker.co.uk/ Flip Flops, Buy 2 Get 1 Free! ___ 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] Can I install the catalyst manual from cpan?
If yes how? I just recently started using the Strawberry Perl distribution, so I am new to CPAN too! I tried "Catalyst::Manual" and "Catalayst-Manual" but I get - ... Warning: Cannot install Catalyst-Manual, don't know what it is. Try the command i /Catalyst-Manual/ to find objects with matching identifiers. Of course i /Catalyst-Manual/ finds nothing! I want to be able to browse the docs offline, so I don't insist on downloading the docs from cpan, if anyone have an html of pdf download for the docs, it will do :) thank you ___ 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/
