Module: Sumologic::Interactive::FzfViewer::Formatter

Defined in:
lib/sumologic/interactive/fzf_viewer/formatter.rb

Class Method Summary collapse

Class Method Details

.colorize_level(level_str) ⇒ Object 



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# File 'lib/sumologic/interactive/fzf_viewer/formatter.rb', line 20

def colorize_level(level_str)
  case level_str.strip
  when 'ERROR', 'FATAL', 'CRITICAL'
    "#{Config::COLORS[:red]}#{level_str}#{Config::COLORS[:reset]}"
  when 'WARN', 'WARNING'
    "#{Config::COLORS[:yellow]}#{level_str}#{Config::COLORS[:reset]}"
  when 'INFO'
    "#{Config::COLORS[:cyan]}#{level_str}#{Config::COLORS[:reset]}"
  when 'DEBUG', 'TRACE'
    "#{Config::COLORS[:gray]}#{level_str}#{Config::COLORS[:reset]}"
  else
    level_str
  end
end

.format_level(level) ⇒ Object 



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# File 'lib/sumologic/interactive/fzf_viewer/formatter.rb', line 15

def format_level(level)
  level_str = level.to_s.upcase.ljust(Config::LEVEL_WIDTH)
  colorize_level(level_str)
end

.format_time(timestamp_ms) ⇒ Object 



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# File 'lib/sumologic/interactive/fzf_viewer/formatter.rb', line 9

def format_time(timestamp_ms)
  return 'N/A' unless timestamp_ms

  Time.at(timestamp_ms.to_i / 1000).strftime('%H:%M:%S')
end

.pad(text, width) ⇒ Object 



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# File 'lib/sumologic/interactive/fzf_viewer/formatter.rb', line 44

def pad(text, width)
  text.ljust(width)
end

.sanitize(text) ⇒ Object 



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# File 'lib/sumologic/interactive/fzf_viewer/formatter.rb', line 35

def sanitize(text)
  text.to_s.gsub(/[\n\r\t]/, ' ').squeeze(' ')
end

.truncate(text, length) ⇒ Object 



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# File 'lib/sumologic/interactive/fzf_viewer/formatter.rb', line 39

def truncate(text, length)
  text = text.to_s
  text.length > length ? "#{text[0...(length - 3)]}..." : text
end