Module: Buby::HttpRequestResponseHelper Deprecated

Defined in:
lib/buby/implants/http_request_response.rb

Overview

Deprecated.

This will change to the new Buby::Implants style in the next release. The interface methods will be overwritten to be Ruby-like themselves. If the standard Java implententation is still desired, use the __method version (e.g. #__response or #__request).

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.implant(base) ⇒ Object

one-shot method to implant ourselves onto a target object’s class interface in ruby. All later instances will also get ‘us’ for free!



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# File 'lib/buby/implants/http_request_response.rb', line 92

def self.implant(base)
  return if @implanted
  base.class.instance_eval { include(HttpRequestResponseHelper) }
  @implanted = true
end

.implanted? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/buby/implants/http_request_response.rb', line 99

def self.implanted? ; @implanted; end

Instance Method Details

#request_body ⇒ Object Also known as: req_body

Returns the request message body or an empty string if there is none.



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# File 'lib/buby/implants/http_request_response.rb', line 78

def request_body
  (@req_split ||= req_str.split(/\r?\n\r?\n/, 2))[1]
end

#request_headers ⇒ Object Also known as: req_headers

Returns a split array of headers. Example:

[
  ["GET / HTTP/1.1"],
  ["Host", "www.example.org"],
  ["User-Agent", "Mozilla/5.0 (..."],
  ...
]



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# File 'lib/buby/implants/http_request_response.rb', line 69

def request_headers
  if headers=(@req_split ||= req_str.split(/\r?\n\r?\n/, 2))[0]
    @req_headers ||= headers.split(/\r?\n/).map {|h| h.split(/\s*:\s*/,2)}
  end
end

#request_str ⇒ Object Also known as: request_string, req_str

Deprecated.

Returns the full request as a Ruby String - returns an empty string if request is nil.



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# File 'lib/buby/implants/http_request_response.rb', line 55

def request_str
  return request().nil? ? "" : ::String.from_java_bytes(request())
end

#response_body ⇒ Object Also known as: rsp_body

Returns the message body of the response, minus headers



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# File 'lib/buby/implants/http_request_response.rb', line 46

def response_body
  (@rsp_split ||= rsp_str.split(/\r?\n\r?\n/, 2))[1]
end

#response_headers ⇒ Object Also known as: rsp_headers

returns an array of response headers split into header name and value. For example:

[ 
  ["HTTP/1.1 301 Moved Permanently"],
  ["Server", "Apache/1.3.41 ..."],
  ...
]



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# File 'lib/buby/implants/http_request_response.rb', line 38

def response_headers
  if headers=(@rsp_split ||= rsp_str.split(/\r?\n\r?\n/, 2))[0]
    @rsp_headers ||= headers.split(/\r?\n/).map {|h| h.split(/\s*:\s*/,2)}
  end
end

#response_str ⇒ Object Also known as: response_string, rsp_str

Deprecated.

returns the response as a Ruby String object - returns an empty string if response is nil.



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# File 'lib/buby/implants/http_request_response.rb', line 24

def response_str
  return response().nil? ? "" : ::String.from_java_bytes(response())
end

#uri ⇒ Object

Returns a Ruby URI object derived from the java.net.URL object



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# File 'lib/buby/implants/http_request_response.rb', line 85

def uri
  @uri ||= URI.parse url.to_s if not url.nil?
end