Module: AjaxCanvasField

Defined in:
lib/ajax_canvas_field/rails.rb,
lib/ajax_canvas_field/config.rb,
lib/ajax_canvas_field/rails/engine.rb,
lib/ajax_canvas_field/rails/version.rb

Overview

:nodoc:

Defined Under Namespace

Modules: Rails

Class Method Summary collapse

Class Method Details

.config ⇒ Object 



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# File 'lib/ajax_canvas_field/config.rb', line 35

def self.config
  @config
end

.configure(opts = {}) ⇒ Object

Configure through hash



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# File 'lib/ajax_canvas_field/config.rb', line 18

def self.configure(opts = {})
  opts.each { |k, v| @config[k.to_sym] = v if @valid_config_keys.include? k.to_sym }
end

.configure_with(path_to_yaml_file) ⇒ Object

Configure through yaml file



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# File 'lib/ajax_canvas_field/config.rb', line 23

def self.configure_with(path_to_yaml_file)
  begin
    config = YAML.safe_load(IO.read(path_to_yaml_file))
  rescue Errno::ENOENT
    log(:warning, "YAML configuration file couldn't be found. Using defaults."); return
  rescue Psych::SyntaxError
    log(:warning, 'YAML configuration file contains invalid syntax. Using defaults.'); return
  end

  configure(config)
end