Class: Takagi::Message::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/takagi/message/base.rb

Overview

Base class for message

Direct Known Subclasses

Inbound, Outbound, Request

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(data = nil, transport: :udp) ⇒ Base

Returns a new instance of Base.



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# File 'lib/takagi/message/base.rb', line 9

def initialize(data = nil, transport: :udp)
  @transport = transport
  if data.is_a?(String) || data.is_a?(IO)
    case transport
    when :tcp
      parse_tcp(data)
    else
      parse(data)
    end
  end
  @data = data
  @logger = Takagi.logger
end

Instance Attribute Details

#code ⇒ Object (readonly)

Returns the value of attribute code.



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# File 'lib/takagi/message/base.rb', line 7

def code
  @code
end

#message_id ⇒ Object (readonly)

Returns the value of attribute message_id.



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# File 'lib/takagi/message/base.rb', line 7

def message_id
  @message_id
end

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/takagi/message/base.rb', line 7

def options
  @options
end

#payload ⇒ Object (readonly)

Returns the value of attribute payload.



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# File 'lib/takagi/message/base.rb', line 7

def payload
  @payload
end

#token ⇒ Object (readonly)

Returns the value of attribute token.



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# File 'lib/takagi/message/base.rb', line 7

def token
  @token
end

#type ⇒ Object (readonly)

Returns the value of attribute type.



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# File 'lib/takagi/message/base.rb', line 7

def type
  @type
end

#version ⇒ Object (readonly)

Returns the value of attribute version.



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# File 'lib/takagi/message/base.rb', line 7

def version
  @version
end

Instance Method Details

#coap_code_to_method(code) ⇒ String

Convert CoAP code number to method name using registry

Parameters:

  • code (Integer) —

    CoAP code number

Returns:

  • (String) —

    Method name (e.g., ‘GET’, ‘OBSERVE’)



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# File 'lib/takagi/message/base.rb', line 26

def coap_code_to_method(code)
  # Check if it's an OBSERVE request (GET with Observe option)
  if code == CoAP::Registries::Method::GET && @options && @options[CoAP::Registries::Option::OBSERVE]
    'OBSERVE'
  else
    # Use CoAP registry to convert code to string
    CoAP::CodeHelpers.to_string(code)
  end
end

#coap_method_to_code(method) ⇒ Integer

Convert method name to CoAP code number using registry

Parameters:

  • method (String, Symbol) —

    Method name (e.g., ‘GET’, :post)

Returns:

  • (Integer) —

    CoAP code number



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# File 'lib/takagi/message/base.rb', line 39

def coap_method_to_code(method)
  CoAP::CodeHelpers.to_numeric(method)
end