Class: Shelr::Recorder

Inherits:
Object
  • Object
show all
Defined in:
lib/shelr/recorder.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Recorder

Returns a new instance of Recorder.



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# File 'lib/shelr/recorder.rb', line 11

def initialize
  @meta = {}
end

Instance Attribute Details

#meta ⇒ Object

Returns the value of attribute meta.



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# File 'lib/shelr/recorder.rb', line 5

def meta
  @meta
end

#user_columns ⇒ Object

Returns the value of attribute user_columns.



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# File 'lib/shelr/recorder.rb', line 5

def user_columns
  @user_columns
end

#user_rows ⇒ Object

Returns the value of attribute user_rows.



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# File 'lib/shelr/recorder.rb', line 5

def user_rows
  @user_rows
end

Class Method Details

.record!(options = {}) ⇒ Object 



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# File 'lib/shelr/recorder.rb', line 7

def self.record!(options = {})
  new.record!(options)
end

Instance Method Details

#record!(options = {}) ⇒ Object 



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# File 'lib/shelr/recorder.rb', line 15

def record!(options = {})
  ensure_terminal_has_good_size
  check_record_dir
  with_lock_file do
    init_terminal
    request_metadata
    Shelr.terminal.puts_line
    STDOUT.puts "=> Your session started"
    STDOUT.puts "=> Please, do not resize your terminal while recording"
    STDOUT.puts "=> Press Ctrl+D or 'exit' to finish recording"
    Shelr.terminal.puts_line
    start_sound_recording if options[:sound]
    system(recorder_cmd)
    stop_sound_recording if options[:sound]
    save_as_typescript if Shelr.backend == 'ttyrec'
    Shelr.terminal.puts_line
    STDOUT.puts "=> Session finished"
    STDOUT.puts
    STDOUT.puts "Replay  : #{Shelr::APP_NAME} play last"
    STDOUT.puts "Publish : #{Shelr::APP_NAME} push last"
  end
end

#request_metadata ⇒ Object 



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# File 'lib/shelr/recorder.rb', line 38

def request_metadata
  STDOUT.print "Provide some title for your record: "
  @meta["title"] = STDIN.gets.strip
  @meta["recorded_at"] = record_id
  @meta["columns"] = @user_columns
  @meta["rows"] = @user_rows
  @meta["uname"] = `uname -a`
  @meta["shell"] = ENV['SHELL']
  @meta["term"] = ENV['TERM']
  @meta["xdg_current_desktop"] = ENV['XDG_CURRENT_DESKTOP']
  STDOUT.puts record_file('meta')
  File.open(record_file('meta'), 'w+') do |meta|
    meta.puts @meta.to_json
  end
end