51 lines
1.1 KiB
Ruby
51 lines
1.1 KiB
Ruby
module Zero
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# This is the representation of a response
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#
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class Response
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attr_reader :status
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attr_accessor :header, :body
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# Constructor
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# Sets default status code to 200.
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#
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def initialize
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@status = 200
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@header = {}
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@body = []
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end
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# Sets the status.
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# Also converts every input directly to an integer
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#
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# @param [Integer] status
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#
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def status=(status)
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@status = status.to_i
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end
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# Returns the data of the response as an array:
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# [status, header, body]
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# to be usable by any webserver
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#
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# @return [Array]
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#
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def to_a()
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# TODO Remove content length and body, on certain status codes
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# TODO Set content length, if not already set
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content_length
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# TODO Set content type, if not already set
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[status, header, body]
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end
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# Sets the content length header to the current length of the body
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# Also creates one, if it does not exists
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#
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def content_length
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header['Content-Length'] = body.join.bytesize
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end
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end
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end
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