Meta Bates

Thanks to the cold and snowy New England winter this year, I’ve been able to devote quite a bit of time to getting Mack to run on Ruby 1.9, so with that said, here’s the 0.8.3 release of Mack, featuring… TADA… Ruby 1.9!! Of course there are a few other features and improvements in this release. Here’s a quick run down:

Ruby 1.9

The big one. Mack runs very well on Ruby 1.9, unfortunately I can’t say the same thing about some other frameworks. I’ve had some run ins with DataMapper on 1.9, but I’m sure those will be ironed out shortly.

A few weeks ago I announced I was working on getting Ruby 1.9 support for all my gems and libraries. I started out with Configatron, then upgraded Cachetastic and Genosaurus. Now Mack is 1.9 compatible. When I made the announcement the guys at RailsEnvy picked up on it and said that I made a call to arms to the community to pick up 1.9 support. Now granted, I didn’t actually say those words, but I think the intent was there, so I’m going to now officially say those words. This is a ‘call to arms’ to the Ruby community to upgrade their gems, plugins, libraries, frameworks, etc… to work on Ruby 1.9. I’ve done it, and I can tell you, it’s not that tough. Just use multiruby, and you’re off and running.

ActiveSupport In, Facets Out

What with the world getting smaller these days, well, at least the world of Ruby web frameworks. A lot of great work is going into refactoring ActiveSupport and making it faster, better, and smaller. Because of that and the fact that every time a new release of Facets comes out it breaks a whole lot of stuff, I’ve decided to use ActiveSupport as the basis of the mack-facets gem. So basically mack-facets is just ActiveSupport with a few more enhancements.

JavaScript Effects

Thanks to the tireless efforts of Gerardo Pis-Lopez, mack-javascript, has been upgraded to add helpers methods for effects for both Prototype/Scriptaculous and jQuery. Thank you to Gerardo for the much needed upgraded to mack-javascript.

Upgrades

Mack has been upgraded to use Rack 0.9.1, DataMapper 0.9.9, and a few other smaller gems.

Changelog:

• [#243] Upgraded to Rack 0.9.1
• [#242] Upgraded to DataMapper 0.9.9
• [#241] Removed dependency on Facets
• [#239] Add do_sqlite3 to gems.rb
• [#166] Effects for mack-javascript
• [#133] Added Form Builders
• [#22] Ruby 1.9 Support
• gem: rack 0.9.1
• gem: rspec 1.1.12
• gem: configatron 2.2.2
• gem: cachetastic 2.1.2
• gem: data_mapper 0.9.9
• gem: addressable 2.0.1
• gem: extlib 0.9.9

I know that with every release I say something like, “This is a big release”, but the fact of the matter is this is a big release. Amongst the 49 tickets that make up release 0.7.0, there are two in particular that are at the core of Mack’s very existence, they are Distributed Objects and Distributed Views/Layouts.

Back on March 26th Mack 0.4.0 was released. This release brought the first of three large distributed features, Distributed Routes. With 0.7.0 Mack fully realizes it’s goal of making it easy to write fully distributed web applications. There is a very nice wiki page, on our new wiki, that shows in detail how to use the new distributed features. That page can found here. Also, don’t forget to watch the screencast of the new distributed features that can be found here.

Distributed Objects

Distributed objects allow you to easily distribute access to your library and model code amongst any of your other Mack applications. Allowing this access is as simple as requiring the mack-distributed gem, adding a few lines to your configuration, and starting the mack_ring_server binary. ‘Client’ applications just need to require the mack-distributed gem.

Distributed Views/Layouts

With distributed views and layouts you can now share the look and feel from one application with all of your applications. Configuration and use is just as easy using distributed objects.

Form and HTML Helpers

People have been requesting more HTML and form helper methods, and we’re more than happy to comply. There are whole bunch of these new methods now to help you more easily build your applications. The generators have been updated to use these new methods, to make your job even easier. There is also now support for doing Date/Time drop downs, similar to Rails and Merb.

‘Tell’ Messaging

Rails folks know ‘tell’ messaging as ‘flash’ messaging and Merb folks know it as ‘message’ messaging. We went with ‘tell’. Tell messages are cleared after any non-redirect request. They’re a great way to send a simple message down to the client.

New Wiki

With this release there is also a new wiki at, http://www.mackwiki.com. This new wiki, incidentally built using Mack 0.7.0, will house all the tutorials and how-to’s for Mack. There are a few entries from the old wiki that still need to brought over during the next day or two.

Changelog:

• [#114] Javascript link_helper
• [#112] Error generating mack application
• [#109] DataMapper 0.9.4
• [#103] Log colors for the console are now configurable per log level.
• [#102] New association method in data_factory
• [#101] Update to file upload testing (build_file -> file_for_upload, and multipart support in put)
• [#100] Inline routing parameters are being mutated
• [#99] Upgraded to facets 2.4.3
• [#98] Fixed mack-facets not being loaded before app_config files.
• [#97] Fixed sessions only working with ‘local_memory’ mode
• [#96] Distributed Views module now uses file cache
• [#92] Removed deprecated app_config.orm code.
• [#91] Fixed Mack blowing up if there is no config/initializers/gems.rb file.
• [#90] Added deprecation system.
• [#89] rake gems:* will now only display warning if any gem required is not installed (and not break)
• [#88] Implemented pending SQLite3 tests in mack-activerecord
• [#87] Refactored out common ORM code from mack-active_record and mack-data_mapper into mack-orm
• [#86] stylesheet link helper
• [#85] Refactored out Mack::ViewHelpers::HtmlHelpers into Mack::ViewHelpers::HtmlHelpers, Mack::ViewHelpers::FormHelpers and Mack::ViewHelpers::linkHelpers
• [#84] Added Mack::Distributed.lookup(url) to retrieve specific distributed services.
• [#83] Added mail_to HTML helper.
• [#82] Added ACL support to mack-distributed
• [#81] Fixed sessions working with redirects in testing
• [#80] Distributed objects present both the DRb::DRbObject inspect and the original object’s inspect when asked.
• [#79] Renamed app_config.mack.use_distributed_routes to app_config.mack.share_routes
• [#76] Move mack_ring_server to mack-distributed
• [#75] Left over mack-distributed rake tasks
• [#74] Added optional feature to disable initialization logging.
• [#73] Tests no longer use the functional/unit directories
• [#69] Added ViewHelperGenerator and ControllerHelperGenerator
• [#68] Transactional support in mack-AR
• [#67] Added test:setup tasks for active_record and data_mapper
• [#62] Removed const redefined warnings if mack-l10n is used along with mack-activerecord
• [#39] HAML 2.0.2 support
• [#28] Refactored out encryption into the mack-encryption gem.
• [#25] Added ControllerGenerator
• [#19] Added HTML form helpers
• [#15] File upload testing support (ability to do multipart form post in testing)
• [#11] Distributed Layout/Views
• [#10] Added distributed objects to mack-distributed.
• [#8] Move distributed code from mack-core to mack-more
• [#5] Added tell messaging
• gem: genosaurus 1.2.2
• gem: haml 2.0.2
• gem: addressable 1.0.4
• gem: facets 2.4.3
• gem: data_mapper 0.9.4