Class: Flycal::Cli::Hooks

Inherits:
Object
  • Object
show all
Defined in:
lib/flycal/cli/hooks.rb

Overview

Post-install / post-login onboarding.

Class Method Summary collapse

Class Method Details

.accept_default_no?(input = $stdin) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/flycal/cli/hooks.rb', line 117

def accept_default_no?(input = $stdin)
  line = input.gets
  return false if line.nil?

  answer = line.strip.downcase
  return false if answer.empty?

  %w[y yes].include?(answer)
end

.accept_default_yes?(input = $stdin) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/flycal/cli/hooks.rb', line 107

def accept_default_yes?(input = $stdin)
  line = input.gets
  return true if line.nil?

  answer = line.strip.downcase
  return true if answer.empty?

  %w[y yes].include?(answer)
end

.after_install ⇒ Object 



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# File 'lib/flycal/cli/hooks.rb', line 8

def after_install
  return if skip_post_install?
  return unless interactive?
  return if Auth.logged_in?

  puts "#{bold('flycal-cli')} #{Locale.t('hooks.after_install.ready')}"
  print "#{Locale.t('hooks.after_install.prompt')} "
   if accept_default_yes?
end

.after_login ⇒ Object 



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# File 'lib/flycal/cli/hooks.rb', line 34

def 
  creds = Auth.credentials
  return unless creds

  selected = nil
  begin
    calendars = Flycal.connect(credentials: creds).list_calendars
    current = Config.calendar_default.to_s.strip
    if current.empty?
      selected = calendars.find { |calendar| calendar.respond_to?(:primary) && calendar.primary } || calendars.first
      Config.calendar_default = selected.id if selected
    else
      selected = calendars.find { |calendar| calendar.id.to_s == current } ||
                 calendars.find { |calendar| calendar.summary.to_s == current }
    end
  rescue StandardError => e
    warn "flycal-cli after_login: #{e.message}"
  end

  name = display_name(selected) || Config.calendar_default
  return if name.to_s.strip.empty?

  announce_default_calendar(name)
end

.after_uninstall ⇒ Object 



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# File 'lib/flycal/cli/hooks.rb', line 18

def after_uninstall
  return if skip_post_uninstall?
  return unless interactive?
  return unless last_flycal_cli_install?
  return unless uninstall_cleanup_needed?

  print "#{uninstall_text('hooks.after_uninstall.prompt')} "
  return unless accept_default_no?

  backed_up = Config.backup_and_remove_config!
  Config.remove_tokens!

  puts uninstall_text("hooks.after_uninstall.saved", { backup: Config.config_backup_file }) if backed_up
  puts uninstall_text("hooks.after_uninstall.tokens_removed")
end

.announce_default_calendar(name) ⇒ Object 



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# File 'lib/flycal/cli/hooks.rb', line 133

def announce_default_calendar(name)
  puts "#{bold('flycal-cli')} #{Locale.t('hooks.after_login.using', { calendar: bold(name) })}"
  puts Locale.t("hooks.after_login.change")
  puts Locale.t("hooks.after_login.goodbye")
end

.bold(text) ⇒ Object 



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# File 'lib/flycal/cli/hooks.rb', line 127

def bold(text)
  return text.to_s unless $stdout.tty?

  "\e[1m#{text}\e[0m"
end

.display_name(calendar) ⇒ Object 



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# File 'lib/flycal/cli/hooks.rb', line 139

def display_name(calendar)
  return nil unless calendar

  name = calendar.summary.to_s.strip
  name.empty? ? calendar.id.to_s : name
end

.interactive? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/flycal/cli/hooks.rb', line 103

def interactive?
  $stdin.tty? && $stdout.tty?
end

.last_flycal_cli_install? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/flycal/cli/hooks.rb', line 76

def last_flycal_cli_install?
  Gem::Specification.find_all_by_name("flycal-cli").size <= 1
rescue StandardError
  true
end

.launch_login ⇒ Object 



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# File 'lib/flycal/cli/hooks.rb', line 59

def 
  bin = begin
    Gem.bin_path("flycal-cli", "flycal")
  rescue Gem::Exception
    "flycal"
  end
  system(bin, "login")
end

.skip_cli_after_install?(argv) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/flycal/cli/hooks.rb', line 95

def skip_cli_after_install?(argv)
  argv = Array(argv)
  return true if argv.intersect?(%w[--version -v --help -h])

  command = argv.find { |arg| !arg.start_with?("-") }
  %w[login help].include?(command.to_s)
end

.skip_post_install? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/flycal/cli/hooks.rb', line 68

def skip_post_install?
  ENV["FLYCAL_SKIP_POST_INSTALL"].to_s == "1"
end

.skip_post_uninstall? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/flycal/cli/hooks.rb', line 72

def skip_post_uninstall?
  ENV["FLYCAL_SKIP_POST_UNINSTALL"].to_s == "1"
end

.uninstall_cleanup_needed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/flycal/cli/hooks.rb', line 82

def uninstall_cleanup_needed?
  File.file?(Config.config_file) || File.file?(Config.tokens_path)
end

.uninstall_text(key, vars = {}) ⇒ Object

Avoid Cli::Locale (it reads Config and would recreate config.yml after the backup).



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# File 'lib/flycal/cli/hooks.rb', line 87

def uninstall_text(key, vars = {})
  previous = Thread.current[:flycal_locale_default_provider]
  Thread.current[:flycal_locale_default_provider] = nil
  Flycal::Locale.t(key, vars)
ensure
  Thread.current[:flycal_locale_default_provider] = previous
end