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# frozen_string_literal: true
# Copyright, 2017, by Samuel G. D. Williams. <http://www.codeotaku.com>
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
require_relative 'body/buffered'
require_relative 'body/reader'
require_relative 'headers'
require_relative 'methods'
module Protocol
module HTTP
class Request
prepend Body::Reader
def initialize(scheme = nil, authority = nil, method = nil, path = nil, version = nil, headers = Headers.new, body = nil, protocol = nil)
@scheme = scheme
@authority = authority
@method = method
@path = path
@version = version
@headers = headers
@body = body
@protocol = protocol
end
# The request scheme, usually one of "http" or "https".
attr_accessor :scheme
# The request authority, usually a hostname and port number.
attr_accessor :authority
# The request method, usually one of "GET", "HEAD", "POST", "PUT", "DELETE", "CONNECT" or "OPTIONS".
attr_accessor :method
# The request path, usually a path and query string.
attr_accessor :path
# The request version, usually "http/1.0", "http/1.1", "h2", or "h3".
attr_accessor :version
# The request headers, contains metadata associated with the request such as the user agent, accept (content type), accept-language, etc.
attr_accessor :headers
# The request body, an instance of Protocol::HTTP::Body::Readable or similar.
attr_accessor :body
# The request protocol, usually empty, but occasionally "websocket" or "webtransport", can be either single value `String` or multi-value `Array` of `String` instances. In HTTP/1, it is used to request a connection upgrade, and in HTTP/2 it is used to indicate a specfic protocol for the stream.
attr_accessor :protocol
# Send the request to the given connection.
def call(connection)
connection.call(self)
end
def head?
@method == Methods::HEAD
end
def connect?
@method == Methods::CONNECT
end
def self.[](method, path, headers, body)
body = Body::Buffered.wrap(body)
headers = ::Protocol::HTTP::Headers[headers]
self.new(nil, nil, method, path, nil, headers, body)
end
def idempotent?
@method != Methods::POST && (@body.nil? || @body.empty?)
end
def to_s
"#{@scheme}://#{@authority}: #{@method} #{@path} #{@version}"
end
end
end
end
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