Module: Maveric::Class

Defined in:
lib/maveric.rb

Overview

Methods provided to construct a maveric

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#headers ⇒ Object (readonly)

Default headers for Maveric instantiation.



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# File 'lib/maveric.rb', line 106

def headers
  @headers
end

#mount ⇒ Object 



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# File 'lib/maveric.rb', line 154

def mount
  @mount || self.name.downcase.gsub(/^|::/, '/')
end

#routes ⇒ Object (readonly)

Default headers for Maveric instantiation.



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# File 'lib/maveric.rb', line 106

def routes
  @routes
end

Class Method Details

.extend_object(obj) ⇒ Object 



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# File 'lib/maveric.rb', line 158

def self.extend_object obj
  obj.instance_variable_set '@routes',  []
  obj.instance_variable_set '@headers', Rack::Utils::HeaderHash.new
  super
end

Instance Method Details

#add_templates(directory = 'templates/*') ⇒ Object

Scours through ‘./templates’, unless provided an alternate directory, and adds templates and a method to maveric::Views. Currently handles haml and erb files.



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# File 'lib/maveric.rb', line 112

def add_templates directory='templates/*'
  Dir.glob directory do |file| p file
    next unless File.readable? file               and tmpl = File.read(file)
    next unless extn = File.extname(file)         and not extn.empty?
    next unless name = File.basename(file, extn)  and not name.empty?
    view = case extn
    when '.haml'
      require 'haml' rescue next
      puts "Defining HAML template view " + name.inspect
      haml = Haml::Engine.new tmpl
      proc{|content| haml.render self, :content => content }
    when '.erb'
      require 'erb' rescue next
      puts "Defining ERB template view " + name.inspect
      erb = ERB.new tmpl
      erb.filename = file
      proc{|content| erb.result(binding) }
    else
      puts "Defining sprintf template view " + name.inspect
      proc{|content| sprintf self, content }
    end

    self::Views::TEMPLATES[name] = view
    self::Views.__send__ :define_method, name, &view
  end
end

#call(env) ⇒ Object

Instantiates a maveric with the provided environment, then calls maveric#response



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# File 'lib/maveric.rb', line 141

def call env
  new(env).response
end

#inspect ⇒ Object 



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# File 'lib/maveric.rb', line 164

def inspect
  "#{self.name}:'#{mount}':#{routes.inspect}"
end

#route(d, *a) ⇒ Object 



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# File 'lib/maveric.rb', line 150

def route d, *a
  a.flatten.each{|r| @routes << [r, d] }
end

#routing(mountpoint, routes) ⇒ Object 



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# File 'lib/maveric.rb', line 145

def routing mountpoint, routes
  @mount = mountpoint
  routes.each{|d,a| route d, *a }
end