Class: EndiciaLabelServer::Parsers::ParserBase

Inherits:
Ox::Sax
  • Object
show all
Defined in:
lib/endicia_label_server/parsers/parser_base.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ ParserBase

Returns a new instance of ParserBase.



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# File 'lib/endicia_label_server/parsers/parser_base.rb', line 12

def initialize
  self.switches = {}
  self.current_attributes = {}
end

Instance Attribute Details

#current_attributes ⇒ Object

Returns the value of attribute current_attributes.



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# File 'lib/endicia_label_server/parsers/parser_base.rb', line 7

def current_attributes
  @current_attributes
end

#error_description ⇒ Object

Returns the value of attribute error_description.



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# File 'lib/endicia_label_server/parsers/parser_base.rb', line 7

def error_description
  @error_description
end

#status_code ⇒ Object

Returns the value of attribute status_code.



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# File 'lib/endicia_label_server/parsers/parser_base.rb', line 7

def status_code
  @status_code
end

#switches ⇒ Object

Returns the value of attribute switches.



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# File 'lib/endicia_label_server/parsers/parser_base.rb', line 7

def switches
  @switches
end

Instance Method Details

#attr(name, value) ⇒ Object 



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# File 'lib/endicia_label_server/parsers/parser_base.rb', line 30

def attr(name, value)
  self.current_attributes[name] = value
end

#element_tracker_switch(element, currently_in) ⇒ Object 



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# File 'lib/endicia_label_server/parsers/parser_base.rb', line 40

def element_tracker_switch(element, currently_in)
  switches[element] = currently_in
end

#end_element(name) ⇒ Object 



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# File 'lib/endicia_label_server/parsers/parser_base.rb', line 21

def end_element(name)
  reset_current_attributes!
  element_tracker_switch name, false
end

#reset_current_attributes! ⇒ Object 



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# File 'lib/endicia_label_server/parsers/parser_base.rb', line 26

def reset_current_attributes!
  self.current_attributes = {}
end

#start_element(name) ⇒ Object 



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# File 'lib/endicia_label_server/parsers/parser_base.rb', line 17

def start_element(name)
  element_tracker_switch name, true
end

#success? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/endicia_label_server/parsers/parser_base.rb', line 48

def success?
  ['0', 0].include? status_code
end

#switch_active?(*elements) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/endicia_label_server/parsers/parser_base.rb', line 44

def switch_active?(*elements)
  elements.flatten.all? { |element| switches[element] == true }
end

#value(value) ⇒ Object 



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# File 'lib/endicia_label_server/parsers/parser_base.rb', line 34

def value(value)
  string_value = value.as_s
  self.status_code = string_value if switch_active? :Status
  self.error_description = string_value if switch_active? :ErrorMessage
end