Class: Mongrel2::Request

Inherits:
Object
  • Object
show all
Defined in:
lib/mongrel2/request.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(uuid, conn_id, path, headers, body) ⇒ Request

Returns a new instance of Request.



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# File 'lib/mongrel2/request.rb', line 27

def initialize(uuid, conn_id, path, headers, body)
  @uuid, @conn_id, @path, @headers, @body = uuid, conn_id, path, headers, body
  @data = headers['METHOD'] == 'JSON' ? Mongrel2::JSON.parse(body) : {}
end

Instance Attribute Details

#body ⇒ Object (readonly)

Returns the value of attribute body.



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# File 'lib/mongrel2/request.rb', line 5

def body
  @body
end

#conn_id ⇒ Object (readonly)

Returns the value of attribute conn_id.



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# File 'lib/mongrel2/request.rb', line 5

def conn_id
  @conn_id
end

#headers ⇒ Object (readonly)

Returns the value of attribute headers.



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# File 'lib/mongrel2/request.rb', line 5

def headers
  @headers
end

#path ⇒ Object (readonly)

Returns the value of attribute path.



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# File 'lib/mongrel2/request.rb', line 5

def path
  @path
end

#uuid ⇒ Object (readonly)

Returns the value of attribute uuid.



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# File 'lib/mongrel2/request.rb', line 5

def uuid
  @uuid
end

Class Method Details

.parse(msg) ⇒ Object 



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# File 'lib/mongrel2/request.rb', line 8

def parse(msg)
  # UUID CONN_ID PATH SIZE:HEADERS,SIZE:BODY,
  uuid, conn_id, path, rest = msg.split(' ', 4)
  headers, rest = parse_netstring(rest)
  body, _ = parse_netstring(rest)
  headers = Mongrel2::JSON.parse(headers)
  new(uuid, conn_id, path, headers, body)
end

.parse_netstring(ns) ⇒ Object 



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# File 'lib/mongrel2/request.rb', line 17

def parse_netstring(ns)
  # SIZE:HEADERS,

  len, rest = ns.split(':', 2)
  len = len.to_i
  raise "Netstring did not end in ','" unless rest[len].chr == ','
  [rest[0, len], rest[(len + 1)..-1]]
end

Instance Method Details

#close? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/mongrel2/request.rb', line 36

def close?
  headers['connection'] == 'close' || headers['VERSION'] == 'HTTP/1.0'
end

#disconnect? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/mongrel2/request.rb', line 32

def disconnect?
  headers['METHOD'] == 'JSON' && @data['type'] == 'disconnect'
end