Class: Saddler::Reporter::Text

Inherits:
Object
  • Object
show all
Defined in:
lib/saddler/reporter/text.rb

Constant Summary collapse

VERSION = 
'0.2.0'

Instance Method Summary collapse

Constructor Details

#initialize(output) ⇒ Text

Returns a new instance of Text.



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# File 'lib/saddler/reporter/text.rb', line 5

def initialize(output)
  @output = output
end

Instance Method Details

#parse_messages(messages) ⇒ Object 



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# File 'lib/saddler/reporter/text.rb', line 21

def parse_messages(messages)
  # TODO: split to class or gem
  require 'rexml/document'
  parsed = []
  document = REXML::Document.new messages
  document.elements.each('/checkstyle/file') do |file_element|
    file_name = file_element.attribute('name') && file_element.attribute('name').value
    file_element.elements.each('error') do |error_element|
      line = error_element.attribute('line') && error_element.attribute('line').value.to_i
      column = error_element.attribute('column') && error_element.attribute('column').value.to_i
      severity = error_element.attribute('severity') && error_element.attribute('severity').value
      message = error_element.attribute('message') && error_element.attribute('message').value
      source = error_element.attribute('source') && error_element.attribute('source').value
      parsed << {
        file: file_name,
        line: line,
        column: column,
        severity: severity,
        message: message,
        source: source
      }
    end
  end
  parsed
end

#report(messages, _options = {}) ⇒ Object 



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# File 'lib/saddler/reporter/text.rb', line 9

def report(messages, _options = {})
  parsed_messages = parse_messages(messages)
  parsed_messages.each do |msg|
    severity = msg[:severity] && msg[:severity].upcase
    line = msg[:line]
    path = msg[:file]
    column = msg[:column]
    message = msg[:message]
    @output.puts "#{path}:#{line}:#{column} #{severity}: #{message}"
  end
end