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Contents
# frozen_string_literal: true
# Released under the MIT License.
# Copyright, 2019-2024, by Samuel Williams.
require_relative "readable"
module Protocol
module HTTP
module Body
# Wrapping body instance. Typically you'd override `#read`.
class Wrapper < Readable
# Wrap the body of the given message in a new instance of this class.
#
# @parameter message [Request | Response] the message to wrap.
# @returns [Wrapper | nil] the wrapped body or nil if the body was nil.
def self.wrap(message)
if body = message.body
message.body = self.new(body)
end
end
def initialize(body)
@body = body
end
# The wrapped body.
attr :body
def close(error = nil)
@body.close(error)
# It's a no-op:
# super
end
def empty?
@body.empty?
end
def ready?
@body.ready?
end
def buffered
@body.buffered
end
def rewind
@body.rewind
end
def rewindable?
@body.rewindable?
end
def length
@body.length
end
# Read the next available chunk.
def read
@body.read
end
def discard
@body.discard
end
def as_json(...)
{
class: self.class.name,
body: @body&.as_json
}
end
def to_json(...)
as_json.to_json(...)
end
def inspect
@body.inspect
end
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems