Class: Middleman::ProtectEmailsExtension::Middleware

Inherits:
Object
  • Object
show all
Defined in:
lib/middleman-protect-emails/extension.rb

Instance Method Summary collapse

Constructor Details

#initialize(app, options = {}) ⇒ Middleware

Returns a new instance of Middleware.



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# File 'lib/middleman-protect-emails/extension.rb', line 14

def initialize(app, options = {})
  @rack_app = app
  @middleman_app = options[:middleman_app]
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/middleman-protect-emails/extension.rb', line 19

def call(env)
  status, headers, response = @rack_app.call(env)

  # Get path
  path = ::Middleman::Util.full_path(env['PATH_INFO'], @middleman_app)

  # Match only HTML documents
  if path =~ /(^\/$)|(\.(htm|html)$)/
    body = ::Middleman::Util.extract_response_text(response)
    if body
      status, headers, response = Rack::Response.new(rewrite_response(body), status, headers).finish
    end
  end

  [status, headers, response]
end