Module: Derailleur::Grease::ClassMethods

Defined in:
lib/derailleur/base/grease.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#handler_generator ⇒ Object

The class to use to create handlers that will catch requests.



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# File 'lib/derailleur/base/grease.rb', line 70

def handler_generator
  @handler_generator ||= Derailleur::HandlerGenerator
end

Instance Method Details

#delete(path, params = nil, &blk) ⇒ Object

Same as get but for DELETE



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# File 'lib/derailleur/base/grease.rb', line 102

def delete(path, params=nil, &blk)
  registrations <<  Registration.new(:delete, path, params,
                                     handler_generator.for(params, &blk))
end

#get(path, params = nil, &blk) ⇒ Object

Sets a specification to registers a handler at the given path and HTTP request “GET”. For the default handler_generator (Derailleur::HandlerGenerator), the block blk will be evaluated in a Derailleur::Context .



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# File 'lib/derailleur/base/grease.rb', line 78

def get(path, params=nil, &blk) 
  registrations << Registration.new(:get, path, 
                                    handler_generator.for(params, &blk))
end

#head(path, params = nil, &blk) ⇒ Object

Same as get but for HEAD



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# File 'lib/derailleur/base/grease.rb', line 84

def head(path, params=nil, &blk)
  registrations << Registration.new(:head, path, params,
                                    handler_generator.for(params, &blk))
end

#include_and_inherit_HTTP_method(mod) ⇒ Object

Includes a module and then copies its registrations with inherit_HTTP_method



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# File 'lib/derailleur/base/grease.rb', line 57

def include_and_inherit_HTTP_method(mod)
  include mod
  inherit_HTTP_method(mod)
end

#inherit_HTTP_method(mod) ⇒ Object

Copies the registrations of an object. no check is done on duplicate registrations.



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# File 'lib/derailleur/base/grease.rb', line 49

def inherit_HTTP_method(mod)
  mod.registrations.each do |reg|
    registrations << reg.dup
  end
end

#post(path, params = nil, &blk) ⇒ Object

Same as get but for POST



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# File 'lib/derailleur/base/grease.rb', line 90

def post(path, params=nil, &blk)
  registrations <<  Registration.new(:post, path, params,
                                     handler_generator.for(params, &blk))
end

#put(path, params = nil, &blk) ⇒ Object

Same as get but for PUT



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# File 'lib/derailleur/base/grease.rb', line 96

def put(path, params=nil, &blk)
  registrations <<  Registration.new(:put, path, params,
                                     handler_generator.for(params, &blk))
end

#registrations ⇒ Object

Returns (and create if needed) the list of registrations



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# File 'lib/derailleur/base/grease.rb', line 63

def registrations
  @registrations ||= []
end