Class: ChefZero::Endpoints::CookbookEndpoint

Inherits:
CookbooksBase show all
Defined in:
lib/chef_zero/endpoints/cookbook_endpoint.rb

Overview

/cookbooks/NAME

Instance Attribute Summary

Attributes inherited from RestBase

#server

Instance Method Summary collapse

Methods inherited from CookbooksBase

#all_cookbooks_list, #filter_cookbooks, #format_cookbooks_list, #recipe_names

Methods inherited from RestBase

#accepts?, #already_json_response, #build_uri, build_uri, #call, #create_data, #create_data_dir, #data_store, #delete_data, #delete_data_dir, #error, #exists_data?, #exists_data_dir?, #get_data, #initialize, #json_only, #json_response, #list_data, #populate_defaults, #set_data, #text_response

Constructor Details

This class inherits a constructor from ChefZero::RestBase

Instance Method Details

#get(request) ⇒ Object


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# File 'lib/chef_zero/endpoints/cookbook_endpoint.rb', line 7

def get(request)
  filter = request.rest_path[3]
  case filter
  when '_latest'
    result = {}
    filter_cookbooks(all_cookbooks_list(request), {}, 1) do |name, versions|
      if versions.size > 0
        result[name] = build_uri(request.base_uri, request.rest_path[0..1] + ['cookbooks', name, versions[0]])
      end
    end
    json_response(200, result)
  when '_recipes'
    result = []
    filter_cookbooks(all_cookbooks_list(request), {}, 1) do |name, versions|
      if versions.size > 0
        cookbook = FFI_Yajl::Parser.parse(get_data(request, request.rest_path[0..1] + ['cookbooks', name, versions[0]]), :create_additions => false)
        result += recipe_names(name, cookbook)
      end
    end
    json_response(200, result.sort)
  else
    cookbook_list = { filter => list_data(request, request.rest_path) }
    json_response(200, format_cookbooks_list(request, cookbook_list))
  end
end

#latest_version(versions) ⇒ Object


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# File 'lib/chef_zero/endpoints/cookbook_endpoint.rb', line 33

def latest_version(versions)
  sorted = versions.sort_by { |version| Gem::Version.new(version.dup) }
  sorted[-1]
end