Class: Shutterbug::Handlers::FileHandlers::PngFile

Inherits:
Base
  • Object
show all
Defined in:
lib/shutterbug/handlers/file_handlers/png_file.rb

Instance Attribute Summary

Attributes inherited from Base

#config

Instance Method Summary collapse

Methods inherited from Base

#filename, #filename_matcher, #initialize, instance, #path_prefix, #regex, #urlify

Constructor Details

This class inherits a constructor from Shutterbug::Handlers::FileHandlers::Base

Instance Method Details

#file_extension ⇒ Object 



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# File 'lib/shutterbug/handlers/file_handlers/png_file.rb', line 6

def file_extension
  "png"
end

#handle(helper, req, env) ⇒ Object 



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# File 'lib/shutterbug/handlers/file_handlers/png_file.rb', line 14

def handle(helper, req, env)
  local_filename  = regex.match(req.path)[1]
  file = @config.storage.new(local_filename,self)
  helper.good_response(file.get_content, self.mime_type)
end

#mime_type ⇒ Object 



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# File 'lib/shutterbug/handlers/file_handlers/png_file.rb', line 10

def mime_type
  "image/png"
end