Re: [Catalyst] Catalyst and chrome url (xul)
Javier E. Perez P. wrote: Hi all, I'm trying to display xul elements in a page in my proyect in catalyst, i already change the http header content_type to text/xml, but comparing the result with the same file published with apache (no-catalyst) and making use of firebug, i realize that the global.css file isn't the same, why this happen? how can i fix it? Thanks beforehand Some more details would be helpful. We have no idea what global.css is. What is it? Where are you serving it from? What is Catalyst doing with this file? What is different between the Apache and Catalyst versions? Answering these questions will make it easier to help you. One suggestion I have is to read the docs for Catalyst::Plugin::Static::Simple. That shouldn't do any munging, though, so I'm at a loss as to why the file would be different. Regards, Jonathan Rockway signature.asc Description: OpenPGP digital signature ___ List: Catalyst@lists.rawmode.org Listinfo: http://lists.rawmode.org/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/catalyst@lists.rawmode.org/ Dev site: http://dev.catalyst.perl.org/
Re: [Catalyst] Catalyst::Model::Search
Peter Karman wrote: I see Catalyst::Model::Search on CPAN now. As the maintainer of Catalyst::Model::SWISH, I'd love to get in on that namespace action. Is Catalyst::Model::Search intentionally undocumented? Are there plans for a formal API to which subclasses of Catalyst::Model::Search must adhere? People can upload whatever they want to CPAN for any reason with any name :) Please mail the maintainer directly and collaborate with him. If there's something seriously wrong with the module (no docs for an important namespace like Search is a good reason), please let the core team know on the dev list, and we'll do what we can to make sure the users of the module have the best experience possible. Collaboration is the key. Modules that one guy uploads to the CPAN on a whim are rarely useful. Finally, what do you envision for the ::Search namespace? A common interface to various search mechanisms? Regards, Jonathan Rockway signature.asc Description: OpenPGP digital signature ___ List: Catalyst@lists.rawmode.org Listinfo: http://lists.rawmode.org/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/catalyst@lists.rawmode.org/ Dev site: http://dev.catalyst.perl.org/
Re: [Catalyst] Can't find my canary
Dennis Daupert wrote: Did your fix not get to git yet? It's there now. On my machines, Session::State::Cookie still isn't working, so tests fail for me. But if they pass for you, you should be good to go. I will work on fixing Session::State::Cookie today. Regards, Jonathan Rockway signature.asc Description: OpenPGP digital signature ___ List: Catalyst@lists.rawmode.org Listinfo: http://lists.rawmode.org/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/catalyst@lists.rawmode.org/ Dev site: http://dev.catalyst.perl.org/
Re: [Catalyst] Catalyst::Model::Search
Peter Karman wrote: The C::M::Search package is under Marcus Ramberg's acct, though the author listed in the POD is Andy Grundman. Since both those gentlemen are core devs, I figured this list was as good as any, especially since the resulting conversation might be of interest to all Catalyst users. But I'll write to them directly as you suggest. Ah, I should look at modules before I assume :) I'm sure Marcus and Andy have everything under control. The dev list is still a fine place to discuss your plans for extending the module, though. Regards, Jonathan Rockway signature.asc Description: OpenPGP digital signature ___ List: Catalyst@lists.rawmode.org Listinfo: http://lists.rawmode.org/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/catalyst@lists.rawmode.org/ Dev site: http://dev.catalyst.perl.org/
Re: [Catalyst] Can't find my canary
On Thu, 2007-09-20 at 08:43 -0700, Dennis Daupert wrote: I have a problem trying to use Catalyst::Plugin::FormCanary. Two things. First is, FormCanary is a hack. It would be better to let your form validation system handle canary injection and verification. FormCanary isn't going to work very well for AJAX. (Maybe I will add an API method $c-get_canary_html or something, but taking a bad idea even further might be ... bad :) However, if FormCanary's munging is appropriate for your application, wait a bit for me to release 0.02. It turns out that the body is now sent before finalize_session gets to inject the canary. I have fixed this locally but still have the verification test failing because C::P::S::S::Cookie is broken on all my machines. You can get my body fix from git, though, and see if that works on your machine. (git == git clone git://git.jrock.us/Catalyst-Plugin-FormCanary, or http://git.jrock.us if you want a tarball.) BTW, did the tests originally pass for you? If they did and the module doesn't work, I would be interested in hearing more about that. Regards, Jonathan Rockway ___ List: Catalyst@lists.rawmode.org Listinfo: http://lists.rawmode.org/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/catalyst@lists.rawmode.org/ Dev site: http://dev.catalyst.perl.org/
Re: [Catalyst] Audit logs: model or controller?
Charlie Garrison wrote: You're looking for ACCEPT_CONTEXT. Took me a while to get the right setup so that it did what I needed but works great now. I couldn't find *one* complete example that showed me how to best implement it, but after looking at various examples I was able to pick out the bits that worked for my app. I ended up with something very close to this http://article.gmane.org/gmane.comp.web.catalyst.general/11887. Best practices say to only store the info from $context that you need in your model rather than a reference to $context itself. IOW, if you just need the current user object, then just store that. I don't recall the reasoning for it though. You can try mixing in Catalyst::Component::ACCEPT_CONTEXT. It will handle the ACCEPT_CONTEXT magic and provide $c as $self-context for you. The reason for not storing $context in your model is because it will create a circular reference if you're not careful. Catalyst::Component::ACCEPT_CONTEXT is careful, so you don't need to worry about that. :) Regards, Jonathan Rockway signature.asc Description: OpenPGP digital signature ___ List: Catalyst@lists.rawmode.org Listinfo: http://lists.rawmode.org/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/catalyst@lists.rawmode.org/ Dev site: http://dev.catalyst.perl.org/
Re: [Catalyst] Some guidance needed please
Ian Docherty wrote:
As I mentioned, if I try to do a call to
$c-model('DBIC::UsedPassword')-create_limited( ... ); I get the
fatal error
Can't locate object method create_limited via package
DBIx::Class::ResultSet
Which is why I think this is not the approach, unless you know otherwise?
I'm not sure I would structure the code exactly like you did. I think I
would add a method to the User class like:
package My::Schema::User;
...
sub set_password { txn_do(update current password, update used
passwords) }
Then you can say something like:
$c-model('DBIC::Users')-find(42)-set_password('foobarbaz');
and have everything work.
Finally, if you want your create_limited to work, try:
package My::ResultSet::UsedPassword;
use base 'DBIx::Class::ResultSet';
sub create_limited { ... };
package My::Schema::UsedPassword;
__PACKAGE__-resultset_class('My::ResultSet::UsedPassword');
Regards,
Jonathan Rockway
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[Catalyst] more catalyst talks
Hi all, I have another Catalyst talk up at: http://www.jrock.us/doqueue-grr/start.html The talk is for beginners of Catalyst, but it covers building a full application (doqueue) in just under an hour (and unfortunately omits some stuff, but there's only so much you can do in an hour). doqueue is a web 2.0 (heh) site that I'll probably be launching soon, but the full source is available at: http://git.jrock.us/?p=doqueue.git;a=summary BTW, I don't think I ever announced my YAPC::NA talks to the list, so if you haven't seen those, they're linked to from http://www.jrock.us/ and the Catalyst wiki. Finally, if your Perl Mongers group is interested in hearing one of these talks in person, I can probably come out and give one. Mail me off-list for details. Regards, Jonathan Rockway signature.asc Description: OpenPGP digital signature ___ List: Catalyst@lists.rawmode.org Listinfo: http://lists.rawmode.org/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/catalyst@lists.rawmode.org/ Dev site: http://dev.catalyst.perl.org/
Re: [Catalyst] + in GET param
::SASL::Perl::EXTERNAL' = '1.03', 'Authen::SASL::Perl::GSSAPI'= '0.02', 'Authen::SASL::Perl::LOGIN' = '1.03', 'Authen::SASL::Perl::PLAIN' = '1.04', 'Crypt::SSLeay::Conn' = 'undef', 'Crypt::SSLeay::Err'= 'undef', 'Crypt::SSLeay::MainContext'= 'undef', 'Crypt::SSLeay' = '0.56', 'Path::Class::File' = 'undef', 'Path::Class::Dir' = 'undef', 'Path::Class::Entity' = 'undef', 'URI::_foreign' = 'undef', 'URI::_generic' = 'undef', 'URI::WithBase' = '2.19', 'URI::Escape' = '3.28', 'URI::_segment' = 'undef', 'URI::_userpass'= 'undef', 'URI::_server' = 'undef', 'URI::_ldap'= '1.10', 'URI::_query' = 'undef', 'URI::_login' = 'undef', 'Mail::Util'= '1.77', 'Mail::Mailer' = '1.77', 'Mail::Address' = '1.77', 'Catalyst::Test'= 'undef', Regards, Jonathan Rockway signature.asc Description: OpenPGP digital signature ___ List: Catalyst@lists.rawmode.org Listinfo: http://lists.rawmode.org/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/catalyst@lists.rawmode.org/ Dev site: http://dev.catalyst.perl.org/
Re: [Catalyst] + in GET param
Gavin Henry wrote: quote who=[EMAIL PROTECTED] That's what uri_for is already doing (I forgot to mention I'd checked already). uri_for: http://myserver.com/blah/?username=first.last%2Bme%40gmail.com I haven't looked into this at all, but try using a chained action instead. I think that bypasses unescaping for whatever reason, and that may be exactly what you need here. If this breaks horribly in the future, though, don't blame me. I consider the chained behavior a bug (but I'm waiting for mst to tell me why it isn't). Regards, Jonathan Rockway signature.asc Description: OpenPGP digital signature ___ List: Catalyst@lists.rawmode.org Listinfo: http://lists.rawmode.org/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/catalyst@lists.rawmode.org/ Dev site: http://dev.catalyst.perl.org/
Re: [Catalyst] TT and UNICODE: Garbled special characters
Daniel McBrearty wrote:
It seems to me that Template-Toolkit does no UTF-8-encoding of the
outputted variables.
well, it shouldn't.
In perl, strings are already utf8, internally. If TT was to do
encoding, they would be double-encoded.
The internal encoding that perl uses is none of your business and has no
relevance to anything. :) It can be changed at any time, and your
software is extremely unreliable if it depends on it (and nobody wants
that). Here's my usual advice about unicode:
* use utf8 if and only if your source code is utf-8 encoded.
* Encode::decode() every piece of data that comes from outside your
program. If you have utf8-encoded data and you forget to do this,
you'll end up with double-encoded data when perl implicitly upgrades it
to utf8. By default, text is latin-1. Here's a simulation of what
happens when the octet string 日本語 is implicitly upgraded:
$ recode latin1..utf8
日本語
æ¥æ¬èª
* Encode::encode() your perl strings to utf-8 right before you print
them to a utf-8 terminal or web browser. If you try to print the raw
strings, you'll see this error (sometimes; when the characters aren't in
latin-1):
$ perl -e 'syswrite *STDOUT,\x{CAFE}\n'
Wide character in syswrite at -e line 1.
encoding::warnings will tell you when something wonky is happening
with your code. In your case, remember that you need to make sure all
these things are decoded before using them as text:
* database data
* templates themselves
* data the user enters in via a form
* url params
* filenames
* file values (but not if they're binary)
* etc.
HTH. Good luck.
Regards,
Jonathan Rockway
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Re: [Catalyst] Re: Catalyst::Plugin::DBIC::QueryLog
Fayland Lam wrote: see attachment. check if it's OK? now it's not per request any more. hmm, after several requests, mst wrote: That's trivial with Catalyst::Component::InstancePerContext. He intended for you to use that. It implements the per-request magic for you with some clever use of ACCEPT_CONTEXT and the stash. Basically, it calls your builder method if you don't already have an instance in $c-stash. Since that gets cleared every request, you get your per-request. So, try again :) You're almost there :) Regards, Jonathan Rockway signature.asc Description: OpenPGP digital signature ___ List: Catalyst@lists.rawmode.org Listinfo: http://lists.rawmode.org/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/catalyst@lists.rawmode.org/ Dev site: http://dev.catalyst.perl.org/
Re: [Catalyst] Re: [Catalyst-dev] Ignoring Emacs temp files
Matt Rosin wrote: Ouch. I use xemacs -nw and FindBin but haven't seen this explosion, I think. What autodiscovery are you using that makes it require Foo:::#Bar ? Basically find | egrep 'pm$'. I thought it would be safer to filter on a regex like ^\w+[.]pm$ since the docs say that modules can only be named like that, but of course, people are ignoring that in real life. For an example, see 日本語.pm: http://www.slideshare.net/mac/perl-programming-in-japanese Thus it's probably better to include everything and exclude the known-bad. Regards, Jonathan Rockway signature.asc Description: OpenPGP digital signature ___ List: Catalyst@lists.rawmode.org Listinfo: http://lists.rawmode.org/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/catalyst@lists.rawmode.org/ Dev site: http://dev.catalyst.perl.org/
[Catalyst] (en) error screen translations
Should I apply these extra translations from $A_LONG_TIME_AGO? http://grokbase.com/post/2006/04/29/catalyst-translations-for-error-message/mJp7PqYdMOElr-7JEF-m4SjP7B0 Regards, Jonathan Rockway signature.asc Description: OpenPGP digital signature ___ List: Catalyst@lists.rawmode.org Listinfo: http://lists.rawmode.org/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/catalyst@lists.rawmode.org/ Dev site: http://dev.catalyst.perl.org/
Re: [Catalyst] (en) error screen translations
Svilen Ivanov wrote: Just a side note - The URL you provided screw the UTF8 for Bulgarian translation. Here is better one: http://lists.scsys.co.uk/pipermail/catalyst/2006-May/007342.html Here's the list: (en) Please come back later (fr) SVP veuillez revenir plus tard (de) Bitte versuchen sie es spaeter nocheinmal (at) Konnten's bitt'schoen spaeter nochmal reinschauen (no) Vennligst prov igjen senere (dk) Venligst prov igen senere (pl) Prosze sprobowac pozniej (pt) Por favor, volte mais tarde (ja) 後ほどお越しください (el) Παρακαλούμε ξαναελάτε αργότερα. (ro) Vă rugăm să reveniţi mai târziu. (he) אנא שובו במועד מאוחר יותר (cn) 请稍后再来 (lb) Kommt w.e.g. spéider nach eng Kéier zeréck. (bg) Моля, опитайте след малко (bø) børk børk børk! Anything else? The thought has occurred to me that we should order these by popularity. signature.asc Description: OpenPGP digital signature ___ List: Catalyst@lists.rawmode.org Listinfo: http://lists.rawmode.org/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/catalyst@lists.rawmode.org/ Dev site: http://dev.catalyst.perl.org/
[Catalyst] Re: [Catalyst-dev] Ignoring Emacs temp files
Kieren Diment wrote: Applied (changeset 6741 and 6742 - don't ask) , thanks :-) On 27/08/07, Dave Rolsky [EMAIL PROTECTED] wrote: When you're editing a buffer in emacs, it will create a temporary symlink in the same directory of the file in the form .#filename. Thanks kd++ and autarch++ :) This has been an open issue for over a year because we've been waiting for users to compile a list for every editor and patch MPO accordingly. I only use emacs, so all I could provide was similar to Dave's patch. With this applied, I am happy :) Users of other editors: we weren't kidding when we asked you for regexes that exclude your editor's cruft files. They all do it, but I don't have any of them so I don't know what the files are. Please send data. Regards, Jonathan Rockway signature.asc Description: OpenPGP digital signature ___ List: Catalyst@lists.rawmode.org Listinfo: http://lists.rawmode.org/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/catalyst@lists.rawmode.org/ Dev site: http://dev.catalyst.perl.org/
Re: [Catalyst] Re: A Perl Message Queue?
A. Pagaltzis wrote: * Jonathan Rockway [EMAIL PROTECTED] [2007-08-25 05:15]: When you write your own message queue that actually works correctly, is supported and documented, and is available freely on the CPAN, you can pick the name. In the mean time, STFU. If I told a client that I intend to use “TheSchwartz”, they’d look at me like I’d grown a third head. Then don't tell them that. Fork it and call it something else, or better, don't take on such bone-headed clients. Regards, Jonathan Rockway signature.asc Description: OpenPGP digital signature ___ List: Catalyst@lists.rawmode.org Listinfo: http://lists.rawmode.org/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/catalyst@lists.rawmode.org/ Dev site: http://dev.catalyst.perl.org/
Re: [Catalyst] Should CATALYST_DEBUG suppress manual calls to $c-log-debug()?
Will Hawes wrote:
Is my mistake in misunderstanding how $c-log-debug() is supposed to
work? Or is it likely that I've somehow overridden CATALYST_DEBUG
elsewhere?
It is indeed. $c-log-debug() has nothing to do with CATALYST_DEBUG. Try:
$c-log-debug('Hello') if $c-debug;
I think the reason for this is so that if you have sub MyApp::debug { 0
}, the call to debug is completely optimized away at compile time... but
I'm not sure this works for method calls (or even MyApp-debug, although
MyApp::debug would work correctly).
Someone else will explain what's actually going on. I've had too much
to drink tonight :)
Regards,
Jonathan Rockway
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Re: [Catalyst] A Perl Message Queue?
Bernhard Graf wrote: Don't know about TheSchwartz (btw. what a stupid name) When you write your own message queue that actually works correctly, is supported and documented, and is available freely on the CPAN, you can pick the name. In the mean time, STFU. Thanks. Regards, Jonathan Rockway signature.asc Description: OpenPGP digital signature ___ List: Catalyst@lists.rawmode.org Listinfo: http://lists.rawmode.org/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/catalyst@lists.rawmode.org/ Dev site: http://dev.catalyst.perl.org/
Re: [Catalyst] New website using Catalyst
Evaldas Imbrasas wrote: Hi, I would like to annouce the launch of a new website using Catalyst (along with DBIC and Template Toolkit): EVO: eco-friendly products, services, and information http://www.evo.com/ Big thanks to Catalyst developers for providing such a great framework that made the development process so much more efficient and fun. Please feel free to add our website to the growing list of websites using Catalyst at http://dev.catalyst.perl.org/ . Looks like a cool site. I added it to http://dev.catalystframework.org/wiki/LiveApplications Regards, Jonathan Rockway signature.asc Description: OpenPGP digital signature ___ List: Catalyst@lists.rawmode.org Listinfo: http://lists.rawmode.org/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/catalyst@lists.rawmode.org/ Dev site: http://dev.catalyst.perl.org/
Re: [Catalyst] access stash outside methods
Aditya Verma wrote:
Hi All,
I want all of my controllers to register there respective URLs with
description. this data will be used in template to create dynamic HTML
pages.
controllers will register URLs at catalyst startup.
I have to store this data into variable (not in any file or database)
which will be accessible in all the controllers.
To get the registration work I have to write statement outside of all
controller methods to execute the same at the time of catalyst startup.
How about using attributes?
pacakge MyApp::Controller::Anything;
use base 'MyApp::Controler::HasDescription';
sub some_action
:Path :Args(1) :URL('/some_action/*') :Description('Some
action!') {
# your action
}
# etc.
Those get parsed at startup time, and you can probably shove them in
$app-config or somewhere similarly convenient. You can also just walk
all actions and look for the URL and Description attributes. This is
pretty easy to do, but I don't know the details so I will let you glean
them from the code/docs. $c-action_for('/some_action')-attributes
should be close. Have fun.
Regards,
Jonathan Rockway
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Re: [Catalyst] Rate limiting password attacks
Antano Solar wrote: I was just wondering why can't the form fields for username and password be changed after every x attempts. And the post data checked for the new fields. This is a good approach, and is automatic if you use the FormCanary or RequestToken plugins. Regards, Jonathan Rockway signature.asc Description: OpenPGP digital signature ___ List: Catalyst@lists.rawmode.org Listinfo: http://lists.rawmode.org/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/catalyst@lists.rawmode.org/ Dev site: http://dev.catalyst.perl.org/
Re: [Catalyst] Catalyst::View::Templated
Jonathan Rockway wrote: and I'll probably convert ClearSilver over tonight also. The uploaded file Catalyst-View-ClearSilver-0.02.tar.gz has entered CPAN as file: $CPAN/authors/id/J/JR/JROCKWAY/Catalyst-View-ClearSilver-0.02.tar.gz size: 4815 bytes md5: 835407536b0e45d8655d3acd7d83d708 This release isn't installable from the CPAN shell (since nobody on the Catalyst team has permission to use the namespace), but it fixes all known bugs and adds all of the standard Templated features (and some tests). Please test and let me know what else needs to be fixed. Regards, Jonathan Rockway signature.asc Description: OpenPGP digital signature ___ List: Catalyst@lists.rawmode.org Listinfo: http://lists.rawmode.org/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/catalyst@lists.rawmode.org/ Dev site: http://dev.catalyst.perl.org/
Re: [Catalyst] Rate limiting password attacks
Bill Moseley wrote:
What's the status of the Cache plugin(s) wrt. backends?
I want to be able to swap between FastMmap and Memcached via a config
option
As per the docs:
# configure a backend or use a store plugin
__PACKAGE__-config-{cache}{backend} = {
class = Cache::FastMmap,
# ... params ...
};
or
# configure a backend or use a store plugin
__PACKAGE__-config-{cache}{backend} = {
class = Cache::Memcached::Managed,
# ... params ...
};
Feel free to refactor that however you like. But the idea is that
C::P::Cache doesn't care what backend you use.
Regards,
Jonathan Rockway
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Re: [Catalyst] improving usability / doc
Adam Bartosik wrote: How many people decided to take different framework just because catalyst doc still sucks? Sucks is somewhat hurtful to the many contributers, but whatever, I see what you mean. There has been talk of putting the POD on our site and making it look nicer (search.cpan.org's navigation sucks). There has been talk of taking good articles from Planet Catalyst and giving them cleanup and a permanent home. There has been talk of putting the Planet Catalyst feed on the main site. There has been talk of completely revamping the design. There has been talk of getting a team of happy wikignomes to polish up the wiki. The recurring theme is that /this is all talk/. Someone needs to Just Fucking Do It. Implement the things above, and I'll buy you a case of your favorite beer. If someone commits, I will move up the mojomojo migration on my priority list, so we can have some decent software running the wiki. With gnomes to tend the wiki, the upcoming book, prettyified API docs, and a front page with more information, I think we'll have the best offering of any framework. Momentum is what we need, and right now there is none. We need someone to commit to getting this stuff done (or even starting!) some time before the heat death of the Universe. So the deal is, if you do this stuff, I will give you beer (is $50 reasonable? it is to me). I will help out with anything that doesn't involve HTML or design. Let me know what you need, and I will help you get it. Others share the same sentiment. Let's do this. Regards, Jonathan Rockway ___ List: Catalyst@lists.rawmode.org Listinfo: http://lists.rawmode.org/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/catalyst@lists.rawmode.org/ Dev site: http://dev.catalyst.perl.org/
Re: [Catalyst] Anybody else OSCONing?
On Friday 20 July 2007 08:31:26 pm Matt S Trout wrote:
While I know of a few names who are, I bet there are more on here I don't
know about and that a lot of us don't know about each other, so put your
names here and let's see if we can meet up for a beer and some software
hate.
I'm going to be there Sunday-Saturday. If anyone wants to meet up downtown on
Sunday night, let me know.
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] setup_home() bug
On Friday 20 July 2007 06:27:22 pm Adam Herzog wrote:
On Jul 20, 2007, at 5:47 PM, Jonathan T. Rockway wrote:
Thanks for the patch, it looks great. The only problem is that your
mail client seems to have wrapped some long lines, and even when I
manually fix it Cpatch is unable to apply the patch.
But... but... the longest line is only 79 chars. Stupid mail client.
*shakes fist angrily*
Anyway, patch attached.
Thanks! Applied as r6589. Hopefully it will be on CPAN Real Soon Now.
Regards,
Jonathan Rockway
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Re: [Catalyst] Argument escaping with chained actions
On Wednesday 18 July 2007 03:13:17 pm Todd Holbrook wrote:
Something I'm missing, or is this a bug?
I think what you're seeing is a bug in everything except Chained. By the time
you're handling args in Catalyst you shouldn't have to worry about unescaping
stuff, right? I know this problem has come up before, but I forget if we
ever reached a consensus on what the correct behavior is.
It's possible that we didn't change the behavior of everything else because it
would break old apps... but Chained was brand new so it could be done right.
Who knows...
Regards,
Jonathan Rockway
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] Authentication Store: DBC vs DBIx::Class
On Tuesday 17 July 2007 02:02:20 pm Jim Spath wrote:
We use DBIx::Class for our model and the DBIC module for authentication
currently.
Just to clarify, DBIC and DBIx::Class are the same thing. DBIx::Class is a
lot to type, so modules that work with DBIx::Class are often called
something::DBIC. The new auth plugin is called ::DBIx::Class because
the ::DBIC name was already taken.
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
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Re: [Catalyst] TT2 + CP::Authentication + DBIC gotcha
On Friday 13 July 2007 02:08:51 pm Christopher Heschong wrote:
What about:
my $vote = $bar and $foo;
Well, it's the same as:
$foo if my $vote = $bar;
Which is a useless use of $foo in void context.
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
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Re: [Catalyst] html::prototype syntax in new Cat version
On Tuesday 10 July 2007 12:02:39 pm J. Shirley wrote:
Right, and the people who use prototype are aware of the deficiencies
and work around them. They're not asking for support :) Marcus is a
smart guy, as evidenced continuously, but I'll never know why he uses
prototype :)
Likely because none of the other frameworks existed when he was getting
started with MojoMojo.
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
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Re: [Catalyst] prefetch specific columns
On Sunday 08 July 2007 08:19:43 am vti wrote:
Hello.
Is there any way when using 'prefetch' attribute to specify which columns
to get from db? Or is there any low-level way to change SQL before doing
any fetches?
Could you give us a bit of information on what you're trying to do? What
Model are you using? DBIC::Schema?
If you're using DBIx::Class, a better place to ask your DBIC questions is on
the DBIx::Class mailing list:
http://lists.rawmode.org/cgi-bin/mailman/listinfo/dbix-class
BTW, I have a hunch that you want is:
$rs-search({ ... },
{ join = [qw/relationship_name/],
columns = [qw/foo bar relationship_name.baz .../],
});
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
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Re: [Catalyst] Re: How to access current MyApp instance ?
On Sunday 01 July 2007 02:27:17 pm A. Pagaltzis wrote:
Of course, we’ve known since the ’70s or so how to make better
programming languages, but ABW considers templating languages
to be totally different from programming languages, so you get
to be transported back to the ’60s.
I agree that this is a terrible way to do things. Perl has the right idea
with $sigils, so at least functions look different from other @things. Oh,
and you know... a lexical scope.
I've personally been burned with this in ircxory*:
[% MACRO thing(thing) BLOCK %]
a class=thing href=[% c.uri_for('/things',thing) | html%]
[% thing | html %]/a
[% END %]
Then:
ul
[% WHILE (thing = things.next) %]
li[% thing(thing.name) %] [% score(thing.score) %]/li
[% END %]
/ul
Oops, that breaks.
Now my variables have really icky names to work around that, but it has made
me consider ditching TT. Unfortunately I don't like the alternatives
either :) Maybe T::Declare...
* http://git.jrock.us/?p=ircxory.git;a=summary or git clone
git://git.jrock.us/ircxory
Regards,
Jonathan Rockway
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] html::prototype syntax in new Cat version
On Thursday 28 June 2007 07:33:57 am vb wrote:
HTML::Prototype is the Matt's Script Archive of javascript.
possible, but don't confuse with prototype.js.
Same difference. The Prototype + Scriptaculous javascript framework is junk.
It doesn't work very well, the syntax is terrible, it will break other
javascript on the page just by being included, and the cool effects it
includes aren't even very good. There is absolutely no reason to use
Prototype.
Mochikit, Dojo, Mootools, Jquery, etc. will treat you much better. (I like
Jemplate also, but that's not a framework per-se'.)
A solution: use prototype.js as is, and not from HTML::Prototype!
This is the right idea. Put your javascript in .js files, include those in
the page, etc. Catalyst/Perl doesn't need to deal with your Javascript.
Just treat it as static content (the library) or HTML (hooks in the
document).
If you want AJAX stuff, I recommend building a JSON/REST interface with
Catalyst::Action::REST and using one of the above frameworks to talk to it.
With Jemplate, you can render your TT templates client-side, which is always
fun.
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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[Catalyst] preventing Cross Site Request Forgery
Hello cata-listers,
I was reading an article about CSRF last night:
http://www.25hoursaday.com/weblog/2007/06/05/WhatRubyOnRailsCanLearnFromASPNET.aspx
and realized that Catalyst is just as vulnerable as Rails. So, I wrote
Catalyst::Plugin::FormCanary to solve the problem. If you care about CSRF,
get it from CPAN, load it into your app, and stop worrying :)
It's sort of unpolished right now (see the TODO section) but it does work,
(even with FormBuilder), and it fails in a secure state instead of an
insecure state. It has good test coverage, so if you feel like fixing
something in the TODO list write a test, fix it, and send me a patch.
Enjoy!
Regards,
Jonathan Rockway
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] :Template() Attribute
On Sunday 17 June 2007 01:22:30 pm Jonathan Rockway wrote:
On Sunday 17 June 2007 01:02:52 pm Christopher H. Laco wrote:
Well, if we're throwing things in the ring...
C::View::Templated
-template()
And some forms of:
-template_paths(\@)
I like this. Should we put this in a separate package, or right in
C-Runtime?
Incidentally, you could do $c-view-template('...')* instead of
$c-stash-{template}, which looks pretty nice.
* or $c-view('View::TT')-template('...') if you don't like default_view.
Replying to myself... I am also going to add a process method that calls
render. That way, as a template view implementor, you only need to make
render work, and the rest will be taken care of for you. Convenient.
Anything else I am forgetting?
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] :Template() Attribute
On Sunday 17 June 2007 01:02:52 pm Christopher H. Laco wrote:
Well, if we're throwing things in the ring...
C::View::Templated
-template()
And some forms of:
-template_paths(\@)
I like this. Should we put this in a separate package, or right in C-Runtime?
Incidentally, you could do $c-view-template('...')* instead of
$c-stash-{template}, which looks pretty nice.
* or $c-view('View::TT')-template('...') if you don't like default_view.
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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[Catalyst] Re: [Catalyst-dev] Proxy patches
On Sunday 17 June 2007 02:17:32 pm Dave Rolsky wrote:
The last round had one bug in it, in that it broke tests in
t/live_component_controller_args.t that expected the path to include a
doubled slash. I'm not sure this is a sane test (a doubled slash probably
should not be relevant), but I don't want to get too sidetracked.
Also, per jrockway's IRC request, I've separated the patches by distro.
Thanks. All of these were applied as r6477. Yay for svk push --lump :)
To those wanting to test, the patches are in branches ending
with proxystuff, like branches/Catalyst-Runtime-proxystuff. I've
personally tested the new code with perlbal + dev server, and it's working
wonderfully with this perlbal config:
CREATE POOL myapp
POOL myapp ADD 127.0.0.1:3010
POOL myapp ADD 127.0.0.1:3011
POOL myapp ADD 127.0.0.1:3012
POOL myapp ADD 127.0.0.1:3013
CREATE SERVICE balancer
SET listen = 0.0.0.0:1234
SET role= reverse_proxy
SET pool= myapp
SET persist_client = on
SET persist_backend = on
ENABLE balancer
HEADER balancer insert X-Forwarded-Host: foo.jrock.us
HEADER balancer insert X-Forwarded-Port: 1234
And of course, it works fine without a proxy in front too :)
Thanks, Dave!
Regards,
Jonathan Rockway
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] :Template() Attribute
On Friday 15 June 2007 08:36:33 am Christopher H. Laco wrote:
OPTION #2: View::TT, View::Mason, View::**
--
PROS:
Template() will be honored with the use of RenderView and the use of
forwarding to a view manually (like in REST or other controller code).
CONS:
This has to be implemented in each View::** package that wants to
support it.
IF one changes from a view the support it, to one that doesn't,
controllers go boom.
What we really need to do is add a utility method like template_name() to the
Catalyst::View base class. Even without the :Template attribute, there is
code duplicated between every view that shouldn't be( $template =
$c-action || $c-stash-{template} ).
Let's factor that out into to Catalyst::View, fix the views in svn, and then
you can add the :Template code there. It needs to be done, and your feature
is the, uh, catalyst for change.
Thoughts?
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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[Catalyst] fixed Catalyst::Component::ACCEPT_CONTEXT
Hi all,
I released Catalyst-Component-ACCEPT_CONTEXT-0.03 this morning. It fixes a
bug where the next ACCEPT_CONTEXT in the NEXT call chain wasn't passed the
context, and it fixes the context destruction / memory cycle bug. It might
still be broken :), so any feedback would be appreciated.
ACCEPT_CONTEXT is a simple concept, but the details are messy. Hopefully I'll
get this module right and spare you most of the details :)
Enjoy, and thanks for feedback so far.
Regards,
Jonathan Rockway
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] dynamic web framework jam
On Friday 08 June 2007 08:54:02 pm Bob Faist wrote:
Not sure if this is of interest to any Catalyst developers out there.
Gotta love conferences that require you to sign a liability release form.
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
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Re: [Catalyst] Using other Modules
On Friday 01 June 2007 04:56:59 am Sven Eppler wrote:
But dispatching the App this way, will create a situation that the app
starts even if the module is not present on the deployment machine. But at
the moment if somebody tries to add a new User, the application crashes
complaining about not finding the module.
You must be doing something odd. The application should not start if the
module is not found.
Given:
package Angerwhale::Controller::Foo;
use strict;
use warnings;
use base 'Catalyst::Controller';
use Not::Here;
1;
in my app, I get:
$ perl script/angerwhale_server.pl
Can't locate Not/Here.pm in @INC (@INC
contains: /home/jon/projects/angerwhale/script/../lib /etc/perl
/usr/local/lib/perl/5.8.8 /usr/local/share/perl/5.8.8 /usr/lib/perl5
/usr/share/perl5 /usr/lib/perl/5.8 /usr/share/perl/5.8 /usr/local/lib/site_perl
/usr/local/lib/perl/5.8.7 /usr/local/share/perl/5.8.7 .)
at /home/jon/projects/angerwhale/script/../lib/Angerwhale/Controller/Foo.pm
line 8.
BEGIN failed--compilation aborted
at /home/jon/projects/angerwhale/script/../lib/Angerwhale/Controller/Foo.pm
line 8.
Compilation failed in require at (eval 209) line 3.
Compilation failed in require at script/angerwhale_server.pl line 57.
What are you doing differently? Please show us your code.
Also, you might be interested in PAR deployment:
http://www.catalystframework.org/calendar/2006/4
Regards,
Jonthan Rockway
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
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Re: [Catalyst] JavaScript::Minifier new version
On Saturday 26 May 2007 05:01:21 pm Peter Michaux wrote:
I forgot to do export instead of a fresh checkout. Ok. I'll get that next
time.
To prepare a tarball of your CPAN module for CPAN release, try running make
dist. That will prevent inclusion of working-copy cruft (like Makefile,
pm_to_blib, .svn, etc.). You can also run make disttest to test your
distribution, to make sure you didn't forget something in your MANIFEST or
whatever.
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
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Re: [Catalyst] Re: Persistent login
On Tuesday 15 May 2007 06:19:02 pm Evaldas Imbrasas wrote:
I do not know what you mean lasts longer then a session -- http is
stateless, if you want state (such as logged in and authorized) you need
some sort of session (cookie, uri, hiddenform,...).
I am already using standard Catalyst plugins that handle sessions and
authentication. I set sessions to expire after 1 hour of inactivity.
What I'm looking for is the ability to auto-login users when they come
back after, say, 1 week, when their previous session is long expired.
Use the session plugin and set the session expiration to ... 1 week. If some
data needs to expire sooner than that ... expire it sooner than that.
Here's what I would do. Create a session and log the user in. Store a last
login time in the user_class. If the last_login (or last_activity;
whatever) is too long ago, delete data from the session and start over.
Another thing you could do is to set a cookie with the user's login name, and
use that to pre-fill the username box on the login page, etc.
Am I missing something here?
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] AJAX with catalyst
On Saturday 12 May 2007 06:36:05 am Dmitri Pissarenko wrote:
Hello!
I'm learning catalyst and have written a simple application, which
lets user display, edit, add data to/from database.
Now I want to make it more user-friendly by using some elements known
from desktop apps:
1) Popup windows
2) Context menus
3) Panels, which I can drag from one place to another. That is, I have
four panels (with different content) on a page, and I can change their
places by dragging one panel to another place.
There are a variety of toolkits that will do this for you. Dojo is the most
advanced for desktop-style UIs. There's also YUI, GWT, mootools, mochikit,
jquery, and prototype. Don't use prototype unless you like to debug lots of
weird javascript problems.
Most of these toolkits want JSON back from your application, so you'll
probably want to set up a REST interface with Catalyst::Action::REST and use
that for the AJAX. Usually rendering to JSON is faster (both in render time
and transfer time) than rendering to HTML, so resist the urge to use AJAX
kits where you send fully-rendered HTML to the AJAX library. Just send the
data and let the rendering happen on the client side.
Finally, Jemplate (along with Catalyst::View::Jemplate) is a great way to push
the rendering of your Template Toolkit templates off to the client.
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
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Re: [Catalyst] Howto use ConfigLoader?
On Saturday 12 May 2007 11:09:26 am John Romkey wrote:
You'll see that message even if there's an error in the config file.
YAML is very sensitive about whitespace. Try running the file through
ysh, the YAML shell, to check for errors.
This is a waste of time. I recommend adding a test to your test suite that
validates the YAML with Test::YAML::Valid:
#!/usr/bin/env perl
use strict;
use warnings;
use Test::More tests = 2;
use Test::YAML::Valid;
my $CONFIG = 'myapp.yml';
ok(-e $CONFIG, $CONFIG exists);
yaml_file_ok($CONFIG ,$CONFIG validates);
Now you never have to worry about invalid YAML again. (You might /have/ it,
but you won't have to /worry/ about it ;)
Regards,
Jonathan Rockway
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] Shoot out -- Catalyst / RoR / Other MVC apps --
On Tuesday 08 May 2007 03:20:32 pm Matt S Trout wrote:
Does anybody know of a place where creating your own model is documented
in more detail? I'd like to read it.
Not yet. I suspect there'll be a chainsawblues series on it at some point
if nobody else gets a good explanation together first.
I've written a chapter about this for the book. That probably won't help you
for a few months though :)
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
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Re: [Catalyst] How to make MyApp::B a part of MyApp::A ?
On Wednesday 02 May 2007 05:30, Oleg Pronin wrote:
Greetings!
I want to make MyApp::B a part of MyApp::A under namespace for example
/folder/
Pretty sure that you can't do this now, although it is a feature planned for
the next release. The app/context split branch in svn might have the code
you need for this, but it may or may not be finished yet.
--
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$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
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[Catalyst] Catalyst videos from YAPC::Asia
Hi all,
I presented a Catalyst talk at YAPC::Asia a few weeks ago. If you're familiar
with the basics of Catalyst, it's probably too introductory, but if you're
still trying to piece everything together you might find it enjoyable. You
can watch / download the video at Google Video:
http://video.google.com/videoplay?docid=-5854960129518644625
Unfortunately, I typo'd a few slides, so please refer to the manual for the
correct syntax. (I wrote Cmy ($self, $c, @args); instead of Cmy ($self,
$c, @args) = @_; ... Doh!)
I also did a 20 minute DBIx::Class talk which should help you get started with
DBIx::Class:
http://video.google.com/videoplay?docid=-559293395597215852
For completeness, there's also an Angerwhale talk:
http://video.google.com/videoplay?docid=1741058916694988988
There are also a few DBIC talks in Japanese:
http://video.google.com/videoplay?docid=7385892916151702741
http://video.google.com/videoplay?docid=6272425301929799562
The full list of talks is here:
http://video.google.com/videosearch?q=yapc+asia+2007
Thanks to miyagawa++ and the (YAPC::Asia team)++ for doing such a great job
with the videos (and conference in general).
Regards,
Jonathan Rockway
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
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Re: [Catalyst] Re: oe1.orf.at now running on Catalyst
On Friday 20 April 2007 09:44, J. Shirley wrote:
We have some MojoMojo templates (thank jrockway), and now we just need
time to work on it.
Actually, jwang++ did most of that work.
--
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Re: [Catalyst] Good Resources for cutting edge/best practices
On Tuesday 13 March 2007 18:27, Mesdaq, Ali wrote:
Some of the areas I would specifically like to learn about are:
- table-less pages
- perl templating (already started a thread on that)
- Website security
- Ajax (basics, advanced, security)
- Advanced javascript
- Best practices (string validation, etc)
- SEO techniques (urls, content placement, etc)
- Must have tools (json, mochikit, etc)
I don't think any of these have to do with Perl. Tables are tables regardless
of how you print the table tag, for example :)
For validation, try FormBuilder. For AJAX, try Jemplate (nice if you're using
TT). If you use TT, escape HTML before you print it: [% variable | html %].
That's about it -- the rest is handled for you elsewhere. (SQL injection is
avoided by using DBIx::Class or something similar. Taint mode can prevent
you from doing qx($untrusted_input). etc.)
Regards,
Jonathan Rockway
--
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$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
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Re: [Catalyst] Detecting if a user aborted a (long) download
On Sunday 11 March 2007 09:26, Thomas Klausner wrote:
But how do I figure out if the download was successfull? I didn't find
anything in the docs (but a RTFM-answer is appreciated, if I missed the
right piece of codocumentation).
You probably want a subclass of IO::File that will callback into your
application as the file is streamed. Keep in mind that this won't account
for buffering between the app and webserver, the webserver and the load
balancer, the load balancer and the user's ISP's front-end proxy, the user's
ISP's front-end proxy and the user's TCP stack, the user's TCP stack and the
web browser, the web browser and disk cache, and finally the disk cache and
the user's disk. Not as simple as it seems, is it? :)
You'd be better off just letting the user download the file as many times as
it takes for, say, a week.
Regards,
Jonathan Rockway
--
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Re: [Catalyst] Detecting if a user aborted a (long) download
On Sunday 11 March 2007 20:59, Jeff Chimene wrote:
How does that differ from something that compares bytes sent to bytes
received? Assuming that the OP defines success when bytes received =
bytes sent
How do you determine how many bytes were received and successfully written to
disk?
--
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Re: [Catalyst] Detecting if a user aborted a (long) download
On Sunday 11 March 2007 21:18, Jeff Chimene wrote:
Jonathan Rockway wrote:
On Sunday 11 March 2007 20:59, Jeff Chimene wrote:
How does that differ from something that compares bytes sent to bytes
received? Assuming that the OP defines success when bytes received =
bytes sent
How do you determine how many bytes were received and successfully
written to disk?
There's also this:
http://ajaxpatterns.org/Progress_Indicator#What_sort_of_progress_indicato
r_will_you_use.3F
I think this thread has wandered a bit off topic. We are talking about how to
ensure that a user has reliably downloaded and is able to access (from his
own machine) an mp3 file. The answer is that you can't do that without
asking the user :)
There are various compromises that you can make instead, including checking to
see if the whole file at least made it out of your catalyst app (by having
your filehandle monitor that for you). You can also give the user a good
amount of time to download the file as many times as he likes (bandwidth is
cheap), or you can have customer support allow the user to re-download if he
complains (Apple does this).
You are free to ignore all of the above advice. It isn't my problem.
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
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Re: [Catalyst] Performance
On Friday 09 March 2007 12:51, Dave Rolsky wrote:
On Fri, 9 Mar 2007, Andy Grundman wrote:
We've been discussing this a bit in #catalyst-dev. I think Memoize would
work, but it needs to be done carefully so it works with all our
different varieties of calling uri_for, and also with multiple Catalyst
apps running under the same mod_perl instance, for example.
It might be safer and simpler to not use Memoize, and store the
memoizations in the Catalyst object passed into the method. That'd avoid
the multi-app problem. Another potential problem using Memoize is that you
could have more or less unlimited memory bloat over time. By storing this
in the object, you ensure that the cache is cleaned regularly.
Memoize on CPAN does LRU cache expiration. If we do decide to cache, we can
easily steal the relevant code :)
Regards,
Jonathan Rockway
--
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$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
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Re: [Catalyst] Chained, slashes, and escaping
On Monday 05 March 2007 14:33, Jim Spath wrote:
When I access the following URI:
/tag/sl%2Fashes
$tag gets set to sl instead of sl/ashes.
Apparently back in the early days of the web, a URL like that caused problems
with poorly written CGI scripts that blindly opened the PATH_INFO variable.
Instead of fixing the scripts, the apache / NCSA HTTPD authors decided to
break the URL spec for the rest of forever.
http://mail-archives.apache.org/mod_mbox/httpd-dev/199612.mbox/[EMAIL PROTECTED]
11 years later, the web is still broken (for backwards compatibility, of
course).
--
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Re: [Catalyst] insecure deps with Module::Pluggable::Fast
Daniel McBrearty wrote:
you're right, sorry, my bad ...
It was 0.06 - I just updated to 0.13, and that's fixed. Now I have a
similar error in my schema ... anyone know the cpan command to
globally update my libraries ... !?
perl -MCPAN -e 'shell upgrade'
--
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Re: [Catalyst] displaying csv content
Octavian Rasnita wrote:
I think there should be a more elegant solution.
You should probably have a CSV view which sets the headers properly.
Forward to the CSV view for CSV, or the HTML view for HTML.
In one of my applications, I have YAML, JSON, HTML, and Atom as possible
output formats. My controller code is the same for each of the formats;
the View is where I do the view-specific work. (That's the idea behind
MVC, after all.)
Regards,
Jonathan Rockway
--
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Re: [Catalyst] Catalyst RPM
Patricio A. Bruna wrote:
Anyones if is there any repo RPMS of Catalyst?
Yes, there are.
http://www.google.com/search?q=catalyst+perl+rpm
--
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Re: [Catalyst] displaying csv content
Octavian Rasnita wrote:
Content-Type: text/comma-separated-values
Is this correct?
RFC4180 says to use text/csv, although TSV is text/tab-separated-values.
Confusing.
http://www.rfc-editor.org/rfc/rfc4180.txt
Regards,
Jonathan Rockway
--
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Re: [Catalyst] You have been automatically logged out.
Nilson Santos Figueiredo Junior wrote:
On 2/21/07, Jonathan Rockway [EMAIL PROTECTED] wrote:
The idea is to let the user know why their action failed, not to pop up
messages saying something might fail in the future! Plus it's easier
to implement, and works with every browser.
I've been a victim of web applications designed like this for several
times. It all seems like a good idea until you spend a long time
filling a form or writing a piece of text only to find out that you've
been logged out and your last 10 minutes were suddenly trashed.
If you're *only* using server-side checks be sure to never drop user
submitted data when their session has timed out otherwise it might
become a major PITA for your users.
That goes without saying :) It's probably worth it for someone to write
an abstraction that automates this:
1) Session expired; save $c-req-params and the intended action
2) Require authentication
3) restore params, forward to the saved intended action.
Unfortunately I've only done this in my mini-PHP framework at $job.
--
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Re: [Catalyst] todo list for FormBuilders (was the l10n thread)
Christopher H. Laco wrote:
FormBuilder is nice when it comes to localizing the messages via
messages.$lang. It totally sucks when it comes to localizing the form
labels themselves. It looks like I either have to manually loop through
teh fields and localize the labels, or use a different .frm config for
each language...which means duplicating major parts of the config.
This doesn't really answer your question, but raises another good point.
FormBuilder's definition files are great. The fact that they're
magically parsed by the secret internals FormBuilder isn't. In your
case, you really want something like this:
Form:
foo:
name: _[1]
bar:
name: _[2]
...
and then you want to apply a filter that properly maps _[1] to the
localized string as expected.
The way this should work is that form definition files should be
retrieved from a Model. The default model would parse the YAML and then
pass the result to FormBuilder. This would give you the opportunity to
reuse an existing model (maybe you want your forms to come from a
database), and give you the opportunity to subclass the model to do
l10n, use XML instead of YAML, etc. The idea is to use a Catalyst model
instead of a FormBuilder model. This would solve your problem, and
many others that people haven't had yet :)
Interestingly (now that I think about it) FormBuilder is really its own
MVC framework (its own filesystem model for reading config, its own
templating system as a view). I guess what we need to do is get rid of
FormBuilder's model and view and use Catalyst's instead. (Something I
dislike about FormBuilder is invoking TT twice per request; [% PROCESS
my_form.tt form=FormBuilder %] is much clener.)
Then you could read XML-formatted forms from memcached and render them
with ClearSilver -- without FormBuilder ever knowing or caring. (The
flexibility of Catalyst we all love...)
Anyway, /me goes to look at how easy this is to do... but in the mean
time... comments? Am I missing something?
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
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Re: [Catalyst] Question on serving files
[EMAIL PROTECTED] wrote:
How do I do this through the Catalyst handler response mechanism?
Just like you'd serve any other data (see other posts in the thread
for the details). Get the data, set the headers, shove it into
$c-res-body. You might want to use some sort of sendfile
implementation, though, for performance reasons. Using a 100M
catalyst process to serve spreadsheets is a waste of resources. (My
suggestion is to set cache control headers and then let your webserver
serve future requests from its cache. Easy to set up, and as fast as
static pages after the first request.)
As for getting the directory listings, you'll probably want
Catalyst::Model::File. For guessing the types of the files (the
hardest part of this exercise), File::MMagic::XS looks like a good
direction to go in.
Regards,
Jonathan Rockway
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
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Re: [Catalyst] Question about Angerwhale Catalyst Application
Matt S Trout wrote:
That's actually $app at new() time, not a request-level $c. Maybe if you
renamed it it'd be less confusing?
I actually changed it to a real ACCEPT_CONTEXT recently -- the new Cache
interface seems to need a real $c instead of the $app.
For everyone else listening in, Angerwhale has improved greatly over the
weekend in terms of best practices. No strange default actions
sitting around, no data coupled into the model, etc. 0.03 will be out soon.
--
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Re: [Catalyst] looping
Will Smith writes:
my $recordset = [$c-model('myDB::Books')-search( authorid =
${authorid} )];
while(my $name = $recordset-next){
$lname[$i] = $name-lname;
$fname[$i] = $name-fname;
$i = $i + 1;
}
Wrong list, but here's a hint... arrays aren't iterators. Get rid of
the []s.
--
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Re: [Catalyst] Patch for C::Manual::Intro about :Private attribute being exclusive
Troy Davis wrote:
Hi Everyone,
Phaylon asked me to send this manual patch in, it adds a sentence to the
effect that Catalyst's :Private attribute is exclusive and will not work
with other attributes.
Thanks. Applied as r6067.
--
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Re: [Catalyst] Question about Angerwhale Catalyst Application
John Napiorkowski wrote:
I was under the impression that it you needed the
context in a component you needed to override
ACCEPT_CONTEXT, since new is only called once when the
application starts up. Using ACCEPT_CONTEXT
transforms your component to a type Class, since it
creates a new object for each request instead of using
the same one over and over. But maybe I am not
understanding it?
Appreciate some thoughts, just trying to improve my
best practices.
I only need $c so I can get at $c-cache and $c-model('UserStore') at
the beginning. Also, that code was written before I knew about
ACCEPT_CONTEXT -- Angerwhale was my first foray into Catalyst. Despite
that, it's proven extremely easy to maintain, extend, and refactor.
For now, consider Angerwhale a get 'er done thing, not a Catalyst
best-practices guide. There's lots of awesome messy code in there.
(See all the default actions, for example.)
Fixes welcome -- mail me if you want a svn account.
--
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Re: [Catalyst] Pagenav?
Bernhard Janetzki wrote:
Hey Guys,
i am wondering if there is a pagenavigation-View e.g. (Page 1|2|3...100)
available?
If you're using DBIC, try $resultset-page($page_number) and
$resultset-pager. The pager (Data::Page) object will give you all the
vital information like current page #, last page #, # of items on the
current page (and lots more). The -page method will get page n of the
resultset for you. The code would look something like this:
controller:
$page = $c-req-param('page') || 1;
$rs = $c-model('DBIC')-search-whatever;
$c-stash(results = [$rs-page($page)]);
$c-stash(pager = $rs-pager);
Template:
Page [% pager.current_page %] of [% pager.last_page %]
(results [% pager.first %] - [% pager.last %] of [% pager.total_entries %]
[% FOREACH row = results %]
[% PROCESS row ... %]
[% END %]
a href=[% c.req.uri_with({page = pager.next_page}) %]Next/a
etc.
Hope this helps. You might want to use Data::Page::Navigation to help
with the 1 2 3 4 5 ... stuff.
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] save session data
Fernan Aguero wrote:
Anyone went that path? Perhaps this wheel is already
available from cpan? :)
Catalyst::Plugin::Session::PerUser?
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] save session data
Yuval Kogman wrote:
Hi, my name is Yuval Kogman. You may know me from modules such as
Crap, what a stupid misquote... you may *remember* me... sorry
everyone.
If you're trying to sound like Troy McClure, it's Hi, my name is $name.
You may remember me from such modules as `Foo' and `Bar'. :)
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] Catalyst::Plugin::ConfigLoader::Environment on windows
On Friday 09 February 2007 21:03, Greg McAlpin wrote:
Hi.
Trying to install Angerwhale and running into a problem with one of the
tests for Catalyst::Plugin::ConfigLoader::Environment. I hope that it's
okay to post this to this list. I would appreciate any help.
I suggest installing it under Cygwin -- you're going to have lots of trouble
with the dependencies (Cache::FastMmap isn't going to work, probably) on
plain Windows. I know for a fact that Angerwhale works fine under Cygwin,
though; I occasionally do development there.
C:\xampp\perl\cpan\build\Catalyst-Plugin-ConfigLoader-Environment-0.01cat
test01.txt BAR: bar
FOO_BAR_BAZ: quux
root:
C:\xampp\perl\cpan\build\Catalyst-Plugin-ConfigLoader-Environment-0.01\t\li
b\TestApp\root home:
C:\xampp\perl\cpan\build\Catalyst-Plugin-ConfigLoader-Environment-0.01\t\li
b\TestApp FOO: foo
VIEW::TESTVIEW_FOO: Test View's foo!
Looks like Windows uppercases environment variables, which UNIX doesn't. You
can safely remove ConfigLoader::Environment from Angerwhale, though -- it's
only used during the tests and if you're deploying on UNIX and using
something like envdir for configuration.
However, suggestions for making ConfigLoader::Environment work cleanly on both
Windows and UNIX are welcome.
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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[Catalyst] Catayst::View::MicroMason
Hi!
A few months ago, I fixed a bug and uploaded version 0.04_01 of
Catalyst::View::MicroMason. I haven't heard from anyone using the module,
but I was hoping to before I uploaded a stable version. So if you're using
it, does it work? If not, what's broken?
Thanks for letting me know.
Regards,
Jonathan Rockway
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] no buffering
Octavian Rasnita wrote:
Hi,
I want to send a dynamicly generated csv file to the browser using a
Catalyst app, but without storing the whole content in a variable before
sending it.
http://lists.rawmode.org/pipermail/catalyst/2006-June/008316.html
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] Problem with dependencies in Makefile.PL
On Monday 05 February 2007 15:22, Svilen Ivanov wrote:
If the module enlisted there has unsatisfied dependencies, it doesn't
install them automatically nor at least ask for confirmation. For
example, C::P::Session module requires 2 CPAN modules:
Object::Signature and Test::Deep which aren't installed and build
Sounds like your CPAN config might be broken. What's prerequisites_policy
set to in your CPAN config? (You can check by running the cpan shell and
typing o conf prerequisites_policy.) If it's not yes, try setting it to
yes and re-running make.
If that doesn't work, it would be helpful if you provide the output of o
conf and the log from typing install Catalyst::Plugin::Session in the CPAN
shell.
Regards,
Jonathan Rockway
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] Catalyst promoters required
On Sunday 04 February 2007 18:53, Kieren Diment wrote:
Here's a thread on reddit. Can we have some more positive catalyst action
please :)
http://programming.reddit.com/info/12u8e/comments
Seems like it's doing well even without the Cata-list members (heh). I added
a link to the tutorial, though, so that people know where to go to get
started.
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] Hair-pulling over YAML config
Chisel Wright wrote:
/me heads off to drop a cat with a buttered slice of toast tied to its
back ...
I tried this this morning. The cat won.
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] Hair-pulling over YAML config
Chisel Wright wrote:
On Tue, Jan 30, 2007 at 09:58:00AM -, Carl Vincent wrote:
That's exactly what we need - outputting warnings at on of the
ConfigLoader levels loses the content of the error message. Could
always add a Keep Quiet option...
To be read from the unparsable/invalild config file? ;-)
If the config file was parsed OK there's no need to report errors.
Because there weren't any.
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] Hair-pulling over YAML config
Carl Vincent wrote:
I've patched my Config::Any (attached below) so it throws a warning. Not
sure if this would cause problems if it was included in the distributed
module...
This is something I've been worried about for a while. Config::Any
tries to load every config file with every backend, so printing
warnings is going to lead to a lot of spurious garbage.
Perhaps making ConfigLoader louder would help? If no config is loaded
(but ConfigLoader is loaded), then perhaps we need to
[warn] Config file found but failed to load. Errors
[warn] YAML_OMG_YOU_FORGOT_SOMETHING (Line 42, Column 32)
etc.
[warn] XML::Parser error: no ?xml ? declaration
[warn] JSON ...
As you can see it's kind of verbose that way. What do other people think?
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] C::C::FormBuilder question
Marc Logghe wrote:
Couldn't render component /moe/mol_3D_conv_form - error was Can't
call method render on an undefined value ...
According to the docs, you need to call render on the package:
% FormBuilder-render %
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] Hair-pulling over YAML config
Carl Franks wrote:
How about a Test::YAML, in the same vein as Test::Pod, providing a
all_yaml_files_ok() rountine which accepts a list of files or
directories to check?
How's Test::YAML::Valid?
The uploaded file
Test-YAML-Valid-0.01.tar.gz
has entered CPAN as
file: $CPAN/authors/id/J/JR/JROCKWAY/Test-YAML-Valid-0.01.tar.gz
size: 24085 bytes
md5: 149c0d49b41c52e302d4393448f866ef
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] Changing Model attributes in ACCEPT_CONTEXT
On Wednesday 24 January 2007 16:30, James R. Leu wrote:
This seems to work, but it feels wrong. Is there a better way
to go about changing the Model attributes on the fly per user.
Looks fine to me. The main thing is that reconnecting to the database is
pretty inefficient, so it's intentionally hard to do.
You might be better off rethinking your approach. Perhaps wrapping the tables
with stored procs to enforce access control would work? Then you'd only have
to connect once, and it would probably be easy to get DBIC to silently pass
@USERNAME=$c-user on every query. I'm sure how well relations would work in
that case, though.
Regards,
Jonathan Rockway
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
pgpXZxNz2E8sT.pgp
Description: PGP signature
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Re: [Catalyst] Templates in the database
Bill Moseley wrote:
I currently have most templates (TT) on disk -- and many I'd consider
to be an integral part of the application and are thus under revision
control with the rest of the application.
But, it would make managing the running application a bit easier if
the templates were in the database. But, I don't really want to give
up revision control.
How about a post-commit hook that copies the templates into the database
when you commit them? If you want to edit them from the web interface,
then you'll just need to tell your app to commit them before you store
them to the database.
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] Catalyst::Helper::Model::DBIC::Schema patchette?
Kieren Diment wrote:
script/myapp_create.pl model CatalystModelName DBIC::Schema
MySchemaClass [ create=dynamic | create=static ] [ connect_info arguments ]
I would recommend an example that uses some usual naming conventions:
create.pl model SomethingDB DBIC::Schema Schema::SomethingDB
create=static dbi:SQLite:database
In fact, I would recommend that:
create.pl model SomethingDB DBIC::Schema dbi:...
Does What They Mean, i.e. create a static schmea in
MyApp::Schema::SomethingDB::*. That would save typing for the very
common case.
Finally, the helper should add two scripts as well:
myapp_somethingdb_createschema.pl (that will copy the schema from a
named object to a DBIC schema module), and myapp_somethingdb_deploy.pl,
which will push the schema to the database named in the
myapp.[cfg|yml|whatever] file.
I'm a bit swamped at the moment, but these should be super simple to
write. Copy mojomojo_spawn as the _deploy script, and just do a
one-liner around SQL::Translator for the _createschema.pl script.
If someone would implement that, it would make DBIC::Schema even more
pleasant than it already is. ;)
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] Re: Catalyst vs Rails vs Django Cook off
A. Pagaltzis wrote:
Eh? Apache doesn’t dispatch anything unless maybe you’re talking
about mod_perl
If that's true, then GETting http://mysite.com/foo/bar/baz.html would
get a file named $DOCROOT/foo\/bar\/baz.html. Considering that's never
the case (you can't have / in UNIX filenames, only paths), I would say
Apache is a dispatcher. Add mod_alias and mod_rewrite into the mix, and
Apache is definitely a URL dispatcher.
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] Accessing YAML details from within the Model libraries
John Napiorkowski wrote:
package myapp::Controller::test;
[snip snip]
sub myaction :Local {
my ($self, $c) = @_;
$c-log-info($self-{attr}); #onetwothree to log
}
It would be better if you did:
package MyApp::C::Test;
use base 'Catalyst::Controller';
__PACKAGE__-mk_accessors(qw/attr somethingelse whatever/);
# ^^ important!
sub an_action :Whatever {
my ($self, $c, @args) = @_;
my $attr = $self-attr; # get
$self-somethingelse('something else'); # set
}
You can set them via the config file as above:
Controller::Test:
attr: foo
whatever: bar
See the Class::Accessor documentation for full details on how these
accessors work.
I haven't tested this but I image it would work from
Views and Models as well. Give it a try.
It works. Views, Models, and Controllers are all Components.
Theoretically you can have components that aren't M/V/C, but I've never
done that.
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] Recommend methods for form handling
Ian Docherty wrote:
Jim Spath wrote:
Thanks for all the responses guys, they have been very helpful!
What about multi-lingual support? It seems like FormBuilder is my
best choice if I want to add multi-lingual support down the road.
- Jim
What has FormBuilder got to do with multi-lingual support? I use
Catalyst::Plugin::I18N::DBIC (shameless plug)
I don't use FormBuilder, I 'roll my own' html which gives me more control.
Well, if you like how FormBuilder does the layout, you might as well let
it do the i18n. For the rest of the site, though, you'll need something
else, I would imagine.
FormBuilder is rather non-Catalyst-y in the sense that it's a little
bloated. Removing FormBuilder's built-in templating, i18n, etc. and
integrating them with Catalyst's facilities for these things would be a
nice project. In the mean time, FormBuilder's default are quite
convenient for most people, especially if you use TTSite. I like it,
anyway.
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] creating binaries
[EMAIL PROTECTED] wrote:
Octavian, do what you want. No one is stopping you. You were
asking for advice about this and you have been given it.
This is the most insightful comment so far.
Octavian, you got advice on why source encryption isn't a great idea.
If you want to do it anyway, then we told you how -- with PAR or with
perlapp. We also suggested that you host the code yourself if you're
worried about leaking it. Lastly, we suggested that you could always
open-source the application; rendering theft impossible!
Many experienced people have weighed in on the topic, and it's clear
that source encryption doesn't work for them. They're using one of the
other two alternatives, and they're mostly experiencing success.
Learn from them; that's why you asked the list, right? Sometimes the
idea that's stuck in your (anyone's) head is not the best.
Regards,
Jonathan Rockway
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] creating binaries
nmake catalyst_par
...
Writing PAR tranzactiibursiere.par
NMAKE : fatal error U1077: 'D:\WINDOWS\system32\cmd.exe' : return code
'0x2'
Stop.
What versions of:
App::Packer
PAR::Packer
PAR
do you have?
But anyway, does this method hide the source code of the application?
Try these:
http://search.cpan.org/~shay/Filter-Crypto-1.18/lib/PAR/Filter/Crypto.pm
http://search.cpan.org/~smueller/PAR-Packer-0.970/lib/PAR/Filter/Obfuscate.pm
Keep in mind that the code has to be executed at some point, so anyone
with half a brain can get the code even if it's encrypted. The same
holds for C, Java, .NET, PHP, etc.
A contract that reads expect a lawsuit if you modify the source should
be much more effective.
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] creating binaries
[EMAIL PROTECTED] wrote:
I prefer you send me the one packaged with par:crypto -- I like to be able
to read comments and see the original var names when I edit your hidden
code. =)
DMCA violation.
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] Catalyst::Manual::Tutorial::CatalystBasics Issues
On Monday 15 January 2007 18:45, Jim Spath wrote:
I am running:
Ubuntu 6.06.1 LTS
Perl 5.8.7 # old
Catalyst 5.61 # old
DBIx::Class 0.07005
Template 2.14# old
I'm guessing that the tutorial is assuming a more recent version of
Catalyst? The version I am using happens to be the most recent
available from the Ubuntu package repository.
Yup, that's your problem. You might want to use CPANPLUS::Dist::Deb to
generate newer Catalyst packages.
Working with outdated software is a pain, and is probably not worth it. If
you need the ability to deploy a Catalyst application to a stock 6.06 LTS
server, use PAR to bundle the newer Catalyst with your app:
http://www.catalystframework.org/calendar/2006/4
Regards,
Jonathan Rockway
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] mod_fastcgi vs mod_fcgid
Jonathan Rockway wrote:
Michele Beltrame wrote:
Hello all!
These days I'm evaluating mod_fcgid, and the option to use it instead of
mod_fastcgi as it seems less broken (better process management, etc...).
Has any Catalyst user had experience with it? Opinions?
I think most of us have experienced the opposite.
Hey, I have great reading comprehension skills! Forget what I said.
mod_fastcgi is crufty and slightly broken, while mod_fcgid seems to be
more sane.
Sorry for the confusion. I haven't had any coffee yet!
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] serving static files
Octavian Rasnita wrote:
I have read about an example of setting a proxy/reverse proxy server for
a Java application at the following link:
http://www.daveyp.com/blog/index.php/archives/76/
But the article says that the Apache server that is the proxy is also
using mod_perl (for applying some filters), and also says that it can
serve static files directly
Is the article bad, or how can a mod_perl enabled Apache2 server can
serve static files directly?
There are many possibilities here. The hit isn't as big if you use
mpm_worker or mpm_event (instead of mpm_prefork). The hit isn't as big
if you're only using mod_perl for (say) authentication or URL mapping.
The best thing you can do is understand WHY people are saying what they
are, so you can make your own decisions.
Catalyst apps tend to contain a lot of code; and that's why we recommend
a two-tiered setup. If your application is an internal app with 10 hits
a day, don't waste your time tweaking Apache -- it doesn't matter. If
your app is Vox, though, it's worth your time to set things up right.
In that case, a well-tuned server can save you thousands of dollars.
Finally, if you want general mod_perl advice, check the mod_perl list
archives:
http://perl.apache.org/maillist/index.html
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] serving static files
Octavian Rasnita wrote:
What I don't understand is why serving the files directly decreases the
performance of mod_perl apps, even though downloading those files has no
relation with those mod_perl apps.
Do you have a recommendation for a text for learning how to use a
reverse proxy?
This has been discussed and documented to death. Read
http://perl.apache.org/docs/1.0/guide/strategy.html for answers to your
questions.
Does it happen the same in case of FastCGI applications?
myapp_fastcgi.pl is the backend server in this case.
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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[Catalyst] [Fwd: [Chicago-talk] Chicago.pm Meeting - 16th January 2007 - Catalyst, The Elegant MVC Web Framework]
Hey guys. If you happen to be in Chicago and not on the chicago-talk
mailing list, you might be interested in this. I'm giving a Catalyst
talk that will be screencast style (except you get to ask questions).
If you can make it, I'd love to see you there.
Regards,
Jonathan Rockway
Original Message
Subject: [Chicago-talk] Chicago.pm Meeting - 16th January 2007 -
Catalyst, The Elegant MVC Web Framework
Date: Sun, 7 Jan 2007 12:13:32 -0600
From: Joshua McAdams [EMAIL PROTECTED]
Reply-To: Chicago.pm chatter [EMAIL PROTECTED]
To: Chicago.pm chatter [EMAIL PROTECTED], [EMAIL PROTECTED]
Join Chicago.pm on January 16th for an evening of Catalyst, a modern
framework for making web applications without the pain usually
associated with web development. Jonathan will be talking in-depth
about developing Catalyst applications, a topic that he knows very
well. He is a contributor to Catalyst, maintains numerous Catalyst
plug-ins, and is rumored to be writing a book on the subject.
Date: Tuesday January 16th 2007
Time: 7:00 p.m.
Where: Performics @ 180 N La Salle 12th Floor
RSVP: By noon January 15th to [EMAIL PROTECTED]
The official meeting starts at 7, but there is talk of a group getting
together before (or after) for a social. You guys can nail down the
details on that :)
Also, don't forget the Chicago.pm meeting to be held this Tuesday
January 9th at IIT in Wheaton. Andy Lester, Pete Krawzcyk, and myself
each have each picked four modules to present in a session called New
Modules For The New Year. Check out http://chicago.pm.org/ for more
information.
See you there,
Josh
* BTW, I still have a few Perl Mongers t-shirts to distribute to
people. I'll be bringing them to each of these meetings, so try to be
there if you are still without your shirts!
___
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--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] How about the catalyst scalability
Matt S Trout wrote:
On 5 Jan 2007, at 10:08, Mao DengFeng-e13751 wrote:
Hi, all
We try to develop a large web application like www.etoys.com.
Catalyst can sustain that or not? I can't find the real large
application using catalyst. Who can provide a sample to me?
http://dev.catalyst.perl.org/wiki/LiveApplications
also: http://vox.com/ :)
/me votes for marcus to open source iusethis so that everyone can see
a real application that has actual users. Or, maybe Vox wants to go
open source (like Livejournal). Either way, the community would welcome
the contribution! :)
Regards,
Jonathan Rockway
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] Generating iCalendar
gpg: WARNING: unsafe ownership on configuration file
`/home/moseley/.gnupg/gpg.conf'
gpg: Signature made Sun 03 Dec 2006 03:27:14 PM PST using DSA key ID 10F54327
gpg: external program calls are disabled due to unsafe options file
permissions
gpg: keyserver communications error: general error
gpg: Can't check signature: public key not found
== BAD/TAMPERED signature detected! ==
The alternative is installing modules that the CPAN mirror has tampered
with. Although in this case, gpg is just confused. Do you run CPAN as
root (you don't need to anymore)?
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] Dojo Offline Kit
On Saturday 06 January 2007 05:34, Zbigniew Lukasiak wrote:
This might be an inspiration to some of us:
http://www.sitepen.com/blog/2007/01/02/the-dojo-offline-toolkit/
Sounds like he just reinvented XUL. Poorly.
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] Managing CPAN on Ubuntu [was: 'Installing under ...' on the wiki]
On Friday 05 January 2007 05:08, Richard Jolly wrote:
Reviving an old thread here - I was wondering if you found such a
Dummies list.
I'm new to the debian/ubuntu way (I've been on FreeBSD, an OS X). I
gather there is a danger of mixing apt-get and CPAN installs. But from
my impression people usually end up with mixed installs anyway.
dh-make-perl is an option, but doesn't handle dependencies as well as
cpan.
I'm looking for strategies to handle this - particularly in the context
of installing catalyst on ubuntu.
I like using CPANPLUS and CPANPLUS::Dist::Deb. If you use this module,
cpanplus will build a debian package (and dependencies) and then use dpkg to
install the module. That means that you can easily remove and upgrade
packages with dpkg (and apt), or just use CPAN. It's kind of a pain if
you've already installed some modules, though, so it's best if you start
using it right away. (The problem, though, is that you have to install
CPANPLUS somehow.)
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] iterating twice over the same resultset in the template?
[% WHILE ( it = rs1.next() ) -%] ...
[% WHILE ( it = rs2.next() ) -%] ...
Is there any other way to do this? Is it possible to clone a
resultset?
Why not just prefetch everything?
Controller:
my @elements : Stashed = $c-model(MyDB::table)-...-all;
Template:
[% FOREACH element = elements %]
...
[% END %]
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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Re: [Catalyst] IMPORTANT: Catalyst::Plugin::FormBuilder obsoleted by ::Controller::FormBuilder
Matt S Trout wrote:
Call me a little confused, I am not sure that I properly grasp which one
to use for FormBuilder. For the moment, I am simply going to focus on
the plugin (C::P::FB).
Don't. The plugin's obsolete, undeveloped and has known interoperability
issues.
Incidentally, I wrote the chapter of my book on FormBuilder the day
before the Controller was released :) However, updating the chapter
only took about 30 seconds... so no excuses!
--
package JAPH;use Catalyst qw/-Debug/;($;=JAPH)-config(name = do {
$,.=reverse qw[Jonathan tsu rehton lre rekca Rockway][$_].[split //,
;$;]-[$_].q; ;for 1..4;$,=~s;^.;;;$,});$;-setup;
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