Class: Dispatcher::Request

Inherits:
Object
  • Object
show all
Defined in:
lib/dispatcher.rb

Overview

A HTTP request.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(*vals) ⇒ Request

Generates a new request.

Any values passed will be set to the appropriate attributes.



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# File 'lib/dispatcher.rb', line 101

def initialize(*vals)
  @headers = HTTPHeaderHash.new
  @env     = Hash.new
  @values  = Hash.new
  
  vals.each do |key, value|
    instance_variable_set(key, value)
  end
end

Instance Attribute Details

#body ⇒ Object

The body of the request, if given.



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# File 'lib/dispatcher.rb', line 90

def body
  @body
end

#env ⇒ Object

Every environment variable passed from the server



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# File 'lib/dispatcher.rb', line 96

def env
  @env
end

#headers ⇒ Object

Any HTTP headers passed along with the request



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# File 'lib/dispatcher.rb', line 87

def headers
  @headers
end

#values ⇒ Object

A full set of CGI environment values



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# File 'lib/dispatcher.rb', line 93

def values
  @values
end

Instance Method Details

#method ⇒ Object

The current request method.



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# File 'lib/dispatcher.rb', line 112

def method
  @values['REQUEST_METHOD']
end

#path ⇒ Object

The requested path



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# File 'lib/dispatcher.rb', line 117

def path
  @values['PATH_INFO']
end

#uri ⇒ Object Also known as: url

The fully qualified URI of the request



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# File 'lib/dispatcher.rb', line 122

def uri
  # protocol
  result = 'http'
  if @values['HTTPS'] == 'on'
    result += 's'
  end
  
  # server/port
  result += "://#{@values['HTTP_HOST']}"
  
  # path
  result += @values['PATH_INFO']
  
  # query
  if @values['QUERY_STRING'] != ''
    result += "?#{@values['QUERY_STRING']}"
  end
  
  return result
end