module FartReport

# File lib/fart_report.rb, line 18
def format_reply(response_word:, lag_ms: 0, ping_ms: nil, server: nil, free_ram: nil, loadavg: nil,
                 uptime: nil, swap: nil, cpu_ns: nil)
  parts = [
    IrcFormat.bracket_label(REPLY_TAG),
    IrcFormat.menu_heading("lag check", style: STYLE_TITLE),
    main_body(response_word: response_word, lag_ms: lag_ms, ping_ms: ping_ms, server: server)
  ]
  footer = system_footer(free_ram: free_ram, loadavg: loadavg, uptime: uptime, swap: swap, cpu_ns: cpu_ns)
  parts << footer unless footer.empty?
  parts.join(" ")
end

# File lib/fart_report.rb, line 30
def main_body(response_word:, lag_ms:, ping_ms:, server:)
  IrcFormat.meta_join(
    "Reply — #{response_word}",
    *IrcLag.lag_meta_parts(lag_ms: lag_ms, ping_ms: ping_ms, server: server)
  )
end

# File lib/fart_report.rb, line 37
def system_footer(free_ram:, loadavg:, uptime: nil, swap: nil, cpu_ns: nil)
  parts = []
  ram = free_ram.to_s.strip
  loads = loadavg.to_s.strip
  up = uptime.to_s.strip
  swap_used = swap.to_s.strip
  cpu = FartCpuPing.format_ns(cpu_ns)
  parts << "free #{ram}" unless ram.empty?
  parts << "load #{loads}" unless loads.empty?
  parts << "up #{up}" unless up.empty?
  parts << "swap #{swap_used}" unless swap_used.empty?
  parts << "cpu #{cpu}" unless cpu.nil? || cpu.empty?
  IrcFormat.accent_paren(*parts)
end