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Class: Selenium::WebDriver::Remote::Response Private

Do not use. This class is for internal use only.
Relationships & Source Files
Inherits: Object
Defined in: rb/lib/selenium/webdriver/remote/response.rb

Class Method Summary

Instance Attribute Summary

Instance Method Summary

Constructor Details

.new(code, payload = nil) ⇒ Response

[ GitHub ] 

  


# File 'rb/lib/selenium/webdriver/remote/response.rb', line 30



def initialize(code, payload = nil)
  @code    = code
  @payload = payload || {}

  assert_ok
end


  







Instance Attribute Details



  

    #code   (readonly)
  

  [ GitHub ]


  

  


# File 'rb/lib/selenium/webdriver/remote/response.rb', line 28



attr_reader :code, :payload


  








  

    #payload   (readonly)
  

  [ GitHub ]


  

  


# File 'rb/lib/selenium/webdriver/remote/response.rb', line 28



attr_reader :code, :payload


  







Instance Method Details



  

    #[](key)  
  

  [ GitHub ]


  

  


# File 'rb/lib/selenium/webdriver/remote/response.rb', line 48



def [](key)
  @payload[key]
end


  








  

    #add_backtrace(ex, server_trace)   (private)
  

  [ GitHub ]


  

  


# File 'rb/lib/selenium/webdriver/remote/response.rb', line 62



def add_backtrace(ex, server_trace)
  return unless server_trace

  backtrace = case server_trace
              when Array
                backtrace_from_remote(server_trace)
              when String
                server_trace.split("\n")
              end

  ex.set_backtrace(backtrace + ex.backtrace)
end


  








  

    #assert_ok   (private)
  



  

    
  





  
Raises:





  [ GitHub ]


  

  


# File 'rb/lib/selenium/webdriver/remote/response.rb', line 54



def assert_ok
  e = error
  raise e if e
  return unless @code.nil? || @code >= 400

  raise Error::ServerError, self
end


  








  

    #backtrace_from_remote(server_trace)   (private)
  

  [ GitHub ]


  

  


# File 'rb/lib/selenium/webdriver/remote/response.rb', line 75



def backtrace_from_remote(server_trace)
  server_trace.filter_map do |frame|
    next unless frame.is_a?(Hash)

    file = frame['fileName']
    line = frame['lineNumber']
    meth = frame['methodName']

    class_name = frame['className']
    file = "#{class_name}(#{file})" if class_name

    meth = 'unknown' if meth.nil? || meth.empty?

    "[remote server] #{file}:#{line}:in `#{meth}'"
  end
end


  








  

    #error  
  

  [ GitHub ]


  

  


# File 'rb/lib/selenium/webdriver/remote/response.rb', line 37



def error
  error, message, backtrace = process_error
  klass = Error.for_error(error) || return

  ex = klass.new(message)
  ex.set_backtrace(caller)
  add_backtrace ex, backtrace

  ex
end


  








  

    #process_error   (private)
  

  [ GitHub ]


  

  


# File 'rb/lib/selenium/webdriver/remote/response.rb', line 92



def process_error
  return unless self['value'].is_a?(Hash)

  [
    self['value']['error'],
    self['value']['message'],
    self['value']['stacktrace']
  ]
end