Module: Charles

Defined in:
lib/charles.rb,
lib/charles/misc.rb,
lib/charles/images.rb,
lib/charles/version.rb,
lib/charles/document.rb,
lib/charles/internal_attributes.rb

Defined Under Namespace

Modules: Images, InternalAttributes, Misc Classes: Document

Constant Summary collapse

VERSION = 
"0.0.6"

Class Method Summary collapse

Class Method Details

.file_cache ⇒ Object 



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# File 'lib/charles.rb', line 41

def self.file_cache
  @file_cache ||= ActiveSupport::Cache::FileStore.new(Charles.options[:tmp_path], :namespace => 'charles')
end

.get(url, options = {}) ⇒ Object 



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# File 'lib/charles.rb', line 29

def self.get(url, options={})
  agent = Mechanize.new{|a|a.user_agent_alias = 'Mac Mozilla'}
  body = file_cache.fetch("Charles.get(#{url})"){ 
    agent.get(url).body
  }
  return Document.new(body, {:url => url, :mechanize_agent => agent}.merge(options))
end

.logger ⇒ Object 



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# File 'lib/charles.rb', line 25

def self.logger
  @logger ||= Logger.new(STDERR)
end

.logger=(logger) ⇒ Object

Your code goes here…



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# File 'lib/charles.rb', line 22

def self.logger=(logger)
  @logger = logger
end

.options ⇒ Object 



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# File 'lib/charles.rb', line 37

def self.options
  @options ||= {}
end