Class: Webgen::ContentProcessor::Erb

Inherits:
Object
  • Object
show all
Defined in:
lib/webgen/contentprocessor/erb.rb

Overview

Processes embedded Ruby statements.

Instance Method Summary collapse

Instance Method Details

#call(context) ⇒ Object

Process the Ruby statements embedded in the content of context.


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# File 'lib/webgen/contentprocessor/erb.rb', line 9

def call(context)
  require 'erb'

  node = context.content_node
  ref_node = context.ref_node
  dest_node = context.dest_node

  erb = ERB.new(context.content)
  erb.filename = context.ref_node.absolute_lcn
  context.content = erb.result(binding)
  context
rescue Exception => e
  raise RuntimeError, "Erb processing failed in <#{context.ref_node.absolute_lcn}>: #{e.message}", e.backtrace
end