Class: Lightning::Request

Inherits:
Object
  • Object
show all
Defined in:
lib/lightning/request.rb

Overview

c-lightning request

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(plugin, id, method, params) ⇒ Request

Returns a new instance of Request.



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# File 'lib/lightning/request.rb', line 13

def initialize(plugin, id, method, params)
  @plugin = plugin
  @id = id
  @method = method
  @params = params
  @log = plugin.log
end

Instance Attribute Details

#id ⇒ Object (readonly)

Returns the value of attribute id.



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# File 'lib/lightning/request.rb', line 7

def id
  @id
end

#log ⇒ Object (readonly)

Returns the value of attribute log.



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# File 'lib/lightning/request.rb', line 11

def log
  @log
end

#method ⇒ Object (readonly)

Returns the value of attribute method.



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# File 'lib/lightning/request.rb', line 8

def method
  @method
end

#params ⇒ Object (readonly)

Returns the value of attribute params.



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# File 'lib/lightning/request.rb', line 9

def params
  @params
end

#plugin ⇒ Object (readonly)

Returns the value of attribute plugin.



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# File 'lib/lightning/request.rb', line 6

def plugin
  @plugin
end

#result ⇒ Object

Returns the value of attribute result.



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# File 'lib/lightning/request.rb', line 10

def result
  @result
end

Class Method Details

.parse_from_json(plugin, json) ⇒ Object 



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# File 'lib/lightning/request.rb', line 21

def self.parse_from_json(plugin, json)
  self.new(plugin, json['id'], json['method']&.to_sym, json['params'])
end

Instance Method Details

#apply_result(result) ⇒ Object 



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# File 'lib/lightning/request.rb', line 35

def apply_result(result)
  @result = result
  json = {
      jsonrpc: '2.0',
      id: id,
      result: result
  }.to_json
  log.info "write response: #{json.to_s}"
  plugin.stdout.write(json.to_s + "\n\n")
  plugin.stdout.flush
end

#method_args ⇒ Object 



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# File 'lib/lightning/request.rb', line 25

def method_args
  if params.is_a?(Array)
    params
  elsif params.is_a?(Hash)
    params.values
  else
    raise ArgumentError, "params does not support format. #{params}"
  end
end