Module: Medea

Defined in:
lib/medea/jasonobject.rb,
lib/medea.rb,
lib/medea/jasondb.rb,
lib/medea/version.rb,
lib/medea/jason_base.rb,
lib/medea/jasonlistproperty.rb,
lib/medea/jasondeferredquery.rb,
lib/medea/active_model_methods.rb

Overview

Medea/JasonObject - Written by Michael Jensen

Defined Under Namespace

Modules: ActiveModelMethods Classes: JasonBase, JasonDeferredQuery, JasonListProperty, JasonObject

Constant Summary collapse

LOGGER = 
DummyLogger.new
VERSION = 
"0.7.2"
TEMPLATE_VERSION =

When the templates are changed, this version should be incremented This version is used when uploading/updating the templates

"1.1.3"

Class Method Summary collapse

Class Method Details

.setup_templates(url = nil) ⇒ Object 



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# File 'lib/medea/jasondb.rb', line 34

def Medea::setup_templates url=nil
  template_dir = File.expand_path("./templates", File.dirname(__FILE__))
  name_pattern = /([A-Za-z]+)\.([a-z]+)/
  headers = {:content_type => 'text/plain',
             'X-VERSION' => TEMPLATE_VERSION}
  curr_version = TEMPLATE_VERSION.split "."
  base_url = url ? url : JasonDB::db_auth_url
  Dir.glob(File.expand_path(File.join(template_dir, "*.*"))).select do |file|
    #for each template, we need to post it to ..#{filenam e}:html_template
    file =~ name_pattern
    template_path = "#{base_url}..#{$1}:#{$2}"

    #but,check the version first...
    begin
      r = RestClient.get template_path
      if r.code == 200 && r.headers[:http_x_version]
        version = r.headers[:http_x_version].split(".")
        version.each_index do |i|
          if version[i] < curr_version[i]
            RestClient.post template_path, File.read(file), headers
            break
          elsif version[i] > curr_version[i]
            raise "The remote templates are newer than the local ones! Update your gem!"
          end
        end
        next
      end

    rescue RestClient::ResourceNotFound
      #do nothing, it just means that the templates aren't uploaded yet.
    end
    RestClient.post template_path, File.read(file), headers
  end
end