-Pending patches:
- - meta test for MX::Emulate::CAF needed by Catalyst::Plugin::Cache::Curried
- http://code2.0beta.co.uk/moose/svnweb/index.cgi/moose/revision?rev=7036
- (groditi)
+# Known Bugs:
- - batman's chained patch / issue?
+ - Bug ->go or ->visit causes actions which have Args or CaptureArgs called
+ twice when called via ->go or ->visit.
- - Adopt::NEXT
- - updated docs with how it works (t0m/rafl)
+ Test app: http://github.com/bobtfish/catalyst-app-bug-go_chain/tree/master
-Known issues:
+# Compatibility warnings to add:
- - Fix t/caf_backcompat_plugin_accessor_override.t - complex case
- to do with class data / instance data.. Maybe need better tests?
+ - $self->config should warn as config should only ever be called as a
+ class method (TESTS).
-Cleanups:
+# Proposed functionality / feature additions:
- - Fix 'as soon as Class::MOP 0.67 + 1 is released
- Class::MOP::load_class($class) can be used instead' in Catalyst::Utils
- (t0m)
-
- - Provide an env var in Adopt::NEXT to just turn the warnings off globally?
+## Log setup needs to be less lame
- - Catalyst-Plugin-Authorization-ACL, Can't locate object method "tree"
- via package "Catalyst::Dispatcher", fix the plugin as tree was never
- a public method.
+So Catalyst::Plugin::Log::* can die
+in a fire. Having $c->log_class would be a good start. kane volunteered
+to do some of this.
- - Catalyst-Model-Akismet, incorrectly inherits from
- Catalyst::Component::InstancePerContext, should compose as a role.
- Fix the module.
-
- - Update Test suite to not assume MyApp ISA Controller
- - After that set up attr handlers that will output helpful error messages
- when you do it as well as how to fix it. (done already?)
+Simple example: Catalyst::Plugin::Log::Colorful should just be a
+subclass of Catalyst::Log, no ::Plugin:: needed.
- - Comments marked /Moose TODO/i in Catalyst::Request re {_body} (t0m)
+See also: Catalyst::Plugin::Log::Dispatch and
+http://github.com/willert/catalyst-plugin-log4perl-simple/tree
- - Eliminate all instances of $instance->{$key}, I think the only thing
- left is lib/Catalyst/Engine/HTTP.pm: $self->{inputbuf}, which I haven't
- touched as it is used as an lvalue in a lot of places (t0m)
+## Capture arguments that the plack engine component was run with somewhere,
+ to more easily support custom args from scripts (e.g. Gitalist's
+ --git_dir)
- - Find whatever in the test suite craps a file called GLOB(0xfoo) onto my
- disk and fix it. (Believed to be in the optional tests?) (t0m)
+## throw away the restarter and allow using the restarters Plack provides
-Documentation:
+## remove per-request state from the engine instance
- - extends in components must be inside a BEGIN block.
+## be smarter about how we use PSGI - not every response needs to be delayed
+ and streaming
- - How to write Moosified Catalyst components.
+# The horrible hack for plugin setup - replacing it:
- - Manual / Tutorial updates
+ * Have a look at the Devel::REPL BEFORE_PLUGIN stuff
+ I wonder if what we need is that combined with plugins-as-roles
- - Fix the Roadmap to be less full of lies.
+# PSGI
-Profiling:
+## To do at release time
- - vs 5.70 and optimisation as needed.
+ - Release psgi branch of Catalyst-Devel
+ - Release new Task::Catalyst
+ - Release 5.9 branch of Catalyst-Manual
+ - Release Catalyst::Engine::HTTP::Prefork with deprecation notice
+ + exit in Makefile.PL if Catalyst > 5.89 is installed.
-Back-compat investigation:
+## Blockers
- - Common engine test failures, look into and get tests into core.
+ * I've noticed a small difference with Catalyst::Test. The latest stable
+ version include two headers, 'host' and 'https'. They are missing from
+ this version - Pedro Melo on list
+ ^^ Cannot replicate this? Mailed back to ask for tests..
- - CatalystX-Imports, Class::MOP doesn't consider anon subs in the symbol
- table as methods, tests + fix, or explanation and documentation?
- (rafl & phaylon)
-
- - Run another round of repository smokes against latest 5.80 trunk, manually
- go through all the things which are broken (t0m).
-
- - Issues with TWMC not being loaded when it used to be in 5.70
- (Bill Moseley)
-
- - Fix memory leaks (I already tried Devel::Leak::Object, but no joy).
+# App / ctx split:
+
+ NOTE - these are notes that t0m thought up after doing back compat for
+ catalyst_component_class, may be inaccurate, wrong or missing things
+ bug mst (at least) to correct before trying more than the first 2
+ steps. Please knock yourself out on the first two however :)
+
+ - Eliminate actions in MyApp from the main test suite
+ - Uncomment warning in C::C::register_action_methods, add tests it works
+ by mocking out the logging..
+ - Remove MyApp @ISA controller (ask metaclass if it has attributes, and if
+ so you need back compat :/)
+ - Make Catalyst::Context, move the per request stuff in there, handles from
+ main app class to delegate
+ - Make an instance of the app class which is a global variable
+ - Make new instance of the context class, not the app class per-request
+ - Remove the components as class data, move to instance data on the app
+ class (you probably have to do this for _all_ the class data, good luck!)
+ - Make it possible for users to spin up different instances of the app class
+ (with different config etc each)
+ - Profit! (Things like changing the complete app config per vhost, i.e.
+ writing a config loader / app class role which dispatches per vhost to
+ differently configured apps is piss easy)
+
+## GSOC
+
+### Final steps for GSOC
+
+##### Things that work:
+
+ - the default container loads all components, calls ACCEPT_CONTEXT() when appropriate, and COMPONENT() when appropriate, behaving like current Catalyst does
+
+ - its possible to create a custom container, and override the components you want. Lifecycle, class, dependencies, all overridable.
+
+ - config files are loaded without Catalyst::Plugin::ConfigLoader
+
+ - per request life cycle somewhat works
+
+ - external modules are loaded just using a custom container, much like Catalyst::Model::Adaptor
+
+##### Things that don't work:
+
+ - expand_component_module
+
+ - sugar is still not completely implemented
+
+ - Some back compat
+ - wrappers around setup_component, setup_components, locate_components in Catalyst.pm
+ - $instance->expand_modules
+ - search_extra
+ - Crazy tests for things such as:
+ sub COMPONENT {
+ ...
+ *${appclass}::Model::TopLevel::GENERATED::ACCEPT_CONTEXT = sub { ... };
+ ...
+ }
-Tests:
+##### Need planning, have questions:
- - Moosified test application?
+ - per request life cycle
+
+ - sugar - we should discuss the syntax with rafl and edenc
+
+ - when / when not COMPONENT should be called
+
+ - locate_components service vs setup_components method
+ - can we be more lazy?
+ - should setup_components be a service that things like the ->component lookup
+ can depend on?
+
+ - There are a few more FIXMEs, idk if any relevant here
+
+### Next steps - planned:
+
+ - some imports need to get the importing package in Catalyst::IOC
+ - done - needs testing
+
+ - Back compat for Catalyst.pm moved methods (locate_components)
+ - done - needs testing
+
+ - Test custom container
+ - writing some tests which verify that the models you think should be
+ there are there, and that they received their dependencies as arguments
+ - i.e. Model::Bar should get params { foo => $model_foo } when being
+ constructed, etc
+ - Need to test that if you have a standard component Frotz
+ and a customized component Fnar, and Fnar depends on Frotz
+ - And yeah, some tests that the customised components actually work via
+ $c->model('Foo'), and that COMPONENT is called (or not called)
+ as appropiate and that ACCEPT_CONTEXT is called (or not) as appropriate
+
+### Next steps - less planned:
+
+ - make ACCEPT_CONTEXT and COMPONENT optional in Catalyst::IOC::BlockInjection and Catalyst::IOC::ConstructorInjection
+ - Create COMPONENTSingleton life cycle
+
+ - Test cases for extending the container in an application.
+ - Using the sugar added in the previous item
+ - Test when Model::Foo depends_on Model::Bar
+ - Test for component Foo => ( lifecycle => 'Singleton', class => 'My::External::Class', dependencies => { config => depends_on("config") } )
+ - Fix ^^ so that you can get your component's namespaced config nicely.
+
+ - Tests for using the container outside of Catalyst
+ - Custom container which adds some (very simple) services which are initialized from
+ the application config file (note plain services, not components)
+ - Depend on (and test) these inside Catalyst
+ - Test loading container outside Catalyst, and these services working
+ - Test Catalyst / MyApp is not loaded
+
+#### Extending my app, notes
+
+Basically try to implement something like this (starting out without the sugar!), and see how it breaks
+and what needs to be done to fix it!
+
+##### Eventual syntax
+
+package MyApp::Container;
+use Catalyst::IOC;
+
+ container $self, as {
+ container model => as {
+ component Foo => (); # As per default!
+ component Bar => (dependencies => ['/model/Foo']); # Magic!
+ component Baz => ( lifecycle => 'InstancePerContext );
+ component Quux => ( lifecycle => 'Singleton' ); # ACCEPT_CONTEXT not called
+ # Catalyst::Model::Adaptor example
+ conponent Fnar => ( lifecycle => 'Singleton', class => 'My::External::Class', dependencies => { config => depends_on('config')} );
+ # ^^ FIXME - gets whole config, not Model::Foo
+ # There should be a 'nice' way to get the 'standard' config
+ };
+ # Note - implementation of BB may need to be changed to support making sure existing
+ # services actually get overridden. not sure how the default container behaves when doing that
+ # above code would build the constructor injection as it currently does,
+ # defaulting to the class name in the right namespace as declared by the surrounding container
+ # as well as adding using the catalyst-specific service class
+ };
+
+1;
projects / catagits/Catalyst-Runtime.git / blobdiff