Class: Runoff::Commandline::All

Inherits:
Command
  • Object
show all
Defined in:
lib/runoff/commandline/all.rb

Overview

Public: A command class that is used to export all chat history.

Examples

command = All.new { archive: true }
command.execute [ 'skype_username' ]

Instance Attribute Summary

Attributes inherited from Command

#parser

Instance Method Summary collapse

Constructor Details

#initialize(options = {}) ⇒ All

Public: initialize a new All command object.

options - A Hash of commandline options (default { archive: true, adapter: ‘TxtAdapter’ }).



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# File 'lib/runoff/commandline/all.rb', line 16

def initialize(options = {})
  @options = options
  @parser = OptionParser.new do |opts|
    opts.banner = 'Exports all chats: runoff all [SKYPE_USERNAME] [OPTIONS]'
    opts.on '-h', '--help', 'Displays help' do
      puts opts
      exit
    end

    opts.on '-f', '--from PATH', 'Specifies the location of the database file (main.db)' do |path|
      @options[:from] = path
    end

    opts.on '-d', '--destination PATH', 'Changes the default path for the exported files' do |path|
      @options[:destination] = path
    end

    opts.on '-a', '--[no-]archive', 'Toggles archiving feature' do |enable|
      @options[:archive] = enable
    end

    opts.on '-A', '--adapter [NAME]', 'Uses a specific file type adapter' do |adapter|
      @options[:adapter] = adapter.capitalize + 'Adapter'
    end
  end
end

Instance Method Details

#execute(args) ⇒ Object

Public: executes the command.

args - An Array of commandline arguments.



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# File 'lib/runoff/commandline/all.rb', line 46

def execute(args)
  super args do |chat, file_writer|
    file_writer.write chat.get_messages
  end
end