Module: Cron

Included in:
DrbDb
Defined in:
lib/DrbDB/Cron.rb

Overview

this file is part of manqod manqod is distributed under the CDDL licence the author of manqod is Dobai-Pataky Balint([email protected])

Defined Under Namespace

Classes: CronJob

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#scheduler ⇒ Object (readonly)

Returns the value of attribute scheduler.



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# File 'lib/DrbDB/Cron.rb', line 42

def scheduler
  @scheduler
end

Instance Method Details

#add_cron(cron_id) ⇒ Object 



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# File 'lib/DrbDB/Cron.rb', line 55

def add_cron(cron_id)
  admin.rows("select * from cronjobs where id='#{cron_id}'").each{|row|
    edebug("adding cronjob ##{cron_id} for #{moditem(row["moditems_id"].to_i)}")
    @crons[row["id"].to_i]=CronJob.new(row["id"].to_i,row["cron"],row["moditems_id"].to_i,row["command"],self).register;
  }
end

#remove_cron(cron_id) ⇒ Object 



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# File 'lib/DrbDB/Cron.rb', line 48

def remove_cron(cron_id)
  edebug("removing cronjob ##{cron_id}")
  if @crons.has_key?(cron_id)
    @crons[cron_id].unregister
    @crons.delete(cron_id)
  end
end

#reset_cron(cron_id) ⇒ Object 



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# File 'lib/DrbDB/Cron.rb', line 61

def reset_cron(cron_id)
  remove_cron(cron_id)
  add_cron(cron_id)
end

#start_cron ⇒ Object 



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# File 'lib/DrbDB/Cron.rb', line 34

def start_cron
  einfo("starting Cron")
  @scheduler = Rufus::Scheduler.start_new
  @crons=Hash.new
  admin.rows("select * from cronjobs").each{|row|
    @crons[row["id"].to_i]=CronJob.new(row["id"].to_i,row["cron"],row["moditems_id"].to_i,row["command"],self).register;
  }
end

#stop_cron ⇒ Object 



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# File 'lib/DrbDB/Cron.rb', line 44

def stop_cron
  einfo("stopping Cron")
  @scheduler.stop
end