Class: Rack::WebProfiler::Engine

Inherits:
Object
  • Object
show all
Defined in:
lib/rack/web_profiler/engine.rb

Defined Under Namespace

Classes: Processor

Class Method Summary collapse

Class Method Details

.process(request, body, status, headers) ⇒ Rack::WebProfiler::Response, Rack::Response

Process request.

Parameters:

Returns:



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# File 'lib/rack/web_profiler/engine.rb', line 13

def process(request, body, status, headers)
  response = Rack::WebProfiler::Response.new(request, body, status, headers)
  record   = collect!(request, response)

  @token = record.token
  @url   = WebProfiler::Router.url_for_toolbar(record.token)

  response.header["X-RackWebProfiler-Token"] = @token
  response.header["X-RackWebProfiler-Url"]   = WebProfiler::Router.url_for_profiler(record.token)

  return response if !headers[CONTENT_TYPE].nil? and !headers[CONTENT_TYPE].include? "text/html"

  response = Rack::Response.new([], status, response.headers)

  if body.respond_to?(:each)
    body.each { |fragment| response.write inject(fragment) }
  elsif body.is_a? String
    response.write inject(body)
  end

  response
end

.process_exception(request) ⇒ Rack::Response

Process an exception.

Parameters:

Returns:

  • (Rack::Response) 


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# File 'lib/rack/web_profiler/engine.rb', line 41

def process_exception(request)
  process(request, [], 500, {})
end