Class: Serve::FileTypeHandler

Inherits:
Object
  • Object
show all
Defined in:
lib/serve/handlers/file_type_handler.rb

Overview

:nodoc:

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(root_path, path) ⇒ FileTypeHandler

Returns a new instance of FileTypeHandler.



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# File 'lib/serve/handlers/file_type_handler.rb', line 19

def initialize(root_path, path)
  @root_path = root_path
  @script_filename = File.join(@root_path, path)
end

Class Method Details

.extension(*extensions) ⇒ Object 



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# File 'lib/serve/handlers/file_type_handler.rb', line 7

def self.extension(*extensions)
  extensions.each do |ext|
    FileTypeHandler.handlers[ext] = self
  end
end

.find(path) ⇒ Object 



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# File 'lib/serve/handlers/file_type_handler.rb', line 13

def self.find(path)
  if ext = File.extname(path)
    handlers[ext.sub(/\A\./, '')]
  end
end

.handlers ⇒ Object 



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# File 'lib/serve/handlers/file_type_handler.rb', line 3

def self.handlers
  @handlers ||= {}
end

Instance Method Details

#content_type ⇒ Object 



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# File 'lib/serve/handlers/file_type_handler.rb', line 29

def content_type
  'text/html'
end

#parse(string) ⇒ Object 



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# File 'lib/serve/handlers/file_type_handler.rb', line 33

def parse(string)
  string.dup
end

#process(request, response) ⇒ Object 



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# File 'lib/serve/handlers/file_type_handler.rb', line 24

def process(request, response)
  response.headers['content-type'] = content_type
  response.body = parse(open(@script_filename){|io| io.read })
end