Class: OsCtld::ErbTemplateCache

Inherits:
Object
  • Object
show all
Includes:
Singleton
Defined in:
lib/osctld/erb_template_cache.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ ErbTemplateCache

Returns a new instance of ErbTemplateCache.



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# File 'lib/osctld/erb_template_cache.rb', line 14

def initialize
  @templates = {}
  load
end

Instance Attribute Details

#templates ⇒ Object (readonly, protected)

Returns the value of attribute templates.



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# File 'lib/osctld/erb_template_cache.rb', line 36

def templates
  @templates
end

Class Method Details

.[](name) ⇒ Object 



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# File 'lib/osctld/erb_template_cache.rb', line 7

def [](name)
  instance[name]
end

Instance Method Details

#[](name) ⇒ ERB

Parameters:

  • name (String)

Returns:

  • (ERB) 


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# File 'lib/osctld/erb_template_cache.rb', line 30

def [](name)
  templates[name].clone
end

#load ⇒ Object 



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# File 'lib/osctld/erb_template_cache.rb', line 19

def load
  templates.clear

  Dir.glob('**/*.erb', base: OsCtld.template_dir).each do |tpl|
    content = File.read(File.join(OsCtld.template_dir, tpl))
    templates[tpl[0..-5]] = ERB.new(content, trim_mode: '-')
  end
end