47 lines
1.4 KiB
Ruby
47 lines
1.4 KiB
Ruby
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# frozen_string_literal: true
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# WebSocket protocol implementation in Ruby
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# This module does not provide a WebSocket server or client, but is made for using
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# in http servers or clients to provide WebSocket support.
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# @author Bernard "Imanel" Potocki
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# @see http://github.com/imanel/websocket-ruby main repository
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module WebSocket
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# Default WebSocket version to use
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DEFAULT_VERSION = 13
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ROOT = __dir__
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autoload :Error, "#{ROOT}/websocket/error"
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autoload :ExceptionHandler, "#{ROOT}/websocket/exception_handler"
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autoload :Frame, "#{ROOT}/websocket/frame"
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autoload :Handshake, "#{ROOT}/websocket/handshake"
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autoload :NiceInspect, "#{ROOT}/websocket/nice_inspect"
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# Limit of frame size payload in bytes
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def self.max_frame_size
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@max_frame_size ||= 20 * 1024 * 1024 # 20MB
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end
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# Set limit of frame size payload in bytes
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def self.max_frame_size=(val)
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@max_frame_size = val
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end
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# If set to true error will be raised instead of setting `error` method.
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# All errors inherit from WebSocket::Error.
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def self.should_raise
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@should_raise ||= false
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end
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# Should protocol errors raise ruby errors? If false then `error` flag is set instead.
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def self.should_raise=(val)
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@should_raise = val
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end
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end
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# Try loading websocket-native if available
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begin
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require 'websocket-native'
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rescue LoadError => e
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raise unless e.message =~ /websocket-native/
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end
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