A Padrino module that provides authentication for your Padrino application through Warden.
Most of the code was adapted from sinatra_warden.
Currently padrino-warden uses +password+ as default authentication strategy. If you wish to change that consult Warden.
class SampleApp < Padrino::Application
register Padrino::Warden
class User
attr_reader :name
def initialize(name)
@name=name
end
def self.authenticate(a, b)
return User.new('john')
end
end
Warden::Strategies.add(:password) do
def valid?
params["email"] || params["password"]
end
def authenticate!
u = User.authenticate(params["email"], params["password"])
u.nil? ? fail!("Could not log in") : success!(u)
end
end
Warden::Manager.serialize_into_session do |user|
user.id
end
Warden::Manager.serialize_from_session do |id|
User.get(id)
end
endRun this to see your new routes:
$ padrino rake routes
You can now login at http://localhost/sessions/login
After login you can fiddle with current_user for anything you need.
padrino-warden can be used across multiple apps in one project. You need to have one UserApp which handles logins and logouts.
Add this to your UserApp(/user):
register Padrino::WardenThis will mount the sessions controller on it:
/user/sessions/...
You OtherApps:
register Padrino::Warden::HelpersConfigure warden globally within config/apps.rb. Don't forget to tell warden about the UserApp:
Padrino.configure_apps do
...
set :warden_failure_app, UserApp
endYour UserApp needs to be mounted first in Padrino! Cascading routes from the UserApp can cause exceptions, so don't use an app mounted to the root path ('/') as UserApp.
There are some options you can override to customize padrino-warden to your needs. Please consult the wiki page to see all of them.
class SampleApp < Padrino::Application
register Padrino::Warden
Warden::Strategies.add(:token) do
def valid?
params["token"]
end
def authenticate!
...
end
end
set :warden_config do |manager|
manager.scope_defaults :api, strategies: [:token], store: false
end
endChangelog is available on the wiki.
- Fork the project.
- Make your feature addition or bug fix.
- Add tests for it. This is important so I don't break it in a future version unintentionally.
- Commit, do not mess with rakefile, version, or history. (if you want to have your own version, that is fine but bump version in a commit by itself I can ignore when I pull)
- Send me a pull request. Bonus points for topic branches.
- Dotan Nahum (http://github.com/jondot)
- Michał Zając (http://github.com/Quintasan)
For sinatra_warden, thanks to: Justin Smestad, Daniel Neighman and Shane Hanna.
Copyright (c) 2010 Dotan Nahum (jondot). See LICENSE for details. Copyright (c) 2015 Michał Zając (Quintasan). See LICENSE for details.
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