Class: CrontabParser::Record

Inherits:
Object
  • Object
show all
Defined in:
lib/crontab-parser/record.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(line, options = {}) ⇒ Record

Returns a new instance of Record.



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# File 'lib/crontab-parser/record.rb', line 7

def initialize(line, options={})
  @line = line
  @options = options
end

Instance Attribute Details

#line ⇒ Object (readonly)

Returns the value of attribute line.



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# File 'lib/crontab-parser/record.rb', line 5

def line
  @line
end

Instance Method Details

#cmd ⇒ Object 



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# File 'lib/crontab-parser/record.rb', line 12

def cmd
  times
  @cmd
end

#should_run?(time) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/crontab-parser/record.rb', line 21

def should_run?(time)
  time.utc
  times[:min].include?(time.min) &&
    times[:hour].include?(time.hour) &&
    times[:day].include?(time.day) &&
    times[:month].include?(time.month) &&
    times[:week].include?(time.wday)
end

#times ⇒ Object 



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# File 'lib/crontab-parser/record.rb', line 30

def times
  @times ||= begin
    base = @line.strip.gsub(/#.*/, "").gsub(%r!^@(yearly|annually|monthly|weekly|daily|midnight|hourly)!){|m|
      case $1
        when 'yearly','annually'
          '0 0 1 1 *'
        when 'monthly'
          '0 0 1 * *'
        when 'weekly'
          '0 0 * * 0'
        when 'daily','midnight'
          '0 0 * * *'
        when 'hourly'
          '0 * * * *'
      end
    }.strip
    min,hour,day,month,week,@cmd = *base.split(/[\t\s]+/, 6)
    base = [min,hour,day,month,week].join(" ")
    if week.nil?
      if @options[:silent]
        return nil
      else
        raise "invalid line #{@line}" 
      end
    end
    {
      :month => TimeParser.parse(month, 1, 12),
      :day => TimeParser.parse(day, 1, 31),
      :hour =>  TimeParser.parse(hour, 0, 23),
      :min => TimeParser.parse(min, 0, 59),
      :week => TimeParser.parse(week, 0, 6),
    }
  end
end

#to_s ⇒ Object 



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# File 'lib/crontab-parser/record.rb', line 17

def to_s
  @line
end