Contents

require 'yaml'
class RoleMapper
  @@map = YAML.load(File.open(File.join(Rails.root, "config/role_map_#{Rails.env}.yml")))
  m = Hash.new{|h,k| h[k]=[]}
  @@byname = @@map.inject(m) do|memo, k| 
    k.last.each { |x| memo[x]<<k.first}
    memo
  end
  class << self
    def role_names
      @@map.keys
    end
    def roles(username)
      @@byname[username]||[]
    end
    
    def whois(r)
      @@map[r]||[]
    end
    
  end
end

Version data entries

28 entries across 28 versions & 1 rubygems

Version	Path
hydra-head-3.3.0	app/models/role_mapper.rb
hydra-head-3.2.2	app/models/role_mapper.rb
hydra-head-3.2.1	app/models/role_mapper.rb
hydra-head-3.2.0	app/models/role_mapper.rb
hydra-head-3.2.0.pre3	app/models/role_mapper.rb
hydra-head-3.2.0.pre2	app/models/role_mapper.rb
hydra-head-3.2.0.pre1	app/models/role_mapper.rb
hydra-head-3.1.5	app/models/role_mapper.rb
hydra-head-3.1.4	app/models/role_mapper.rb
hydra-head-3.1.3	app/models/role_mapper.rb
hydra-head-3.1.2	app/models/role_mapper.rb
hydra-head-3.1.1	app/models/role_mapper.rb
hydra-head-3.1.0	app/models/role_mapper.rb
hydra-head-3.1.0.rc2	app/models/role_mapper.rb
hydra-head-3.1.0.rc1	app/models/role_mapper.rb
hydra-head-3.1.0.pre5	app/models/role_mapper.rb
hydra-head-3.1.0.pre4	app/models/role_mapper.rb
hydra-head-3.1.0.pre3	app/models/role_mapper.rb
hydra-head-3.0.1	app/models/role_mapper.rb
hydra-head-3.1.0.pre2	app/models/role_mapper.rb