Module: XML

Defined in:
lib/Olib/xml.rb

Overview

XML utils

Class Method Summary collapse

Class Method Details

.cmd(cmd, timeout: 5, pattern:) ⇒ Object 



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# File 'lib/Olib/xml.rb', line 20

def self.cmd(cmd, timeout: 5, pattern:)
  XML.tap do 
    result = dothistimeout(cmd, timeout, pattern)
    return nil if result.nil?
    yield(result)
    ttl = Time.now + timeout
    while line = get
      yield(line)
      break if Time.now > ttl
    end
  end
end

.lines(**opts, &block) ⇒ Object 



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# File 'lib/Olib/xml.rb', line 33

def self.lines(**opts, &block)
  XML.tap do 
    while line = get
      result = block.call(line)
      break if result == :halt
    end
  end
end

.match(cmd, patt, timeout: 5) ⇒ Object 



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# File 'lib/Olib/xml.rb', line 42

def self.match(cmd, patt, timeout: 5)
  XML.tap do
    dothistimeout(cmd, timeout, patt)
  end
end

.tap ⇒ Object 



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# File 'lib/Olib/xml.rb', line 13

def self.tap
  xml_on
  result = yield
  xml_off
  result
end

.xml_off ⇒ Object 



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# File 'lib/Olib/xml.rb', line 9

def self.xml_off
  Script.current.want_downstream_xml = false
end

.xml_on ⇒ Object 



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# File 'lib/Olib/xml.rb', line 5

def self.xml_on
  Script.current.want_downstream_xml = true
end