Class: RHACK::ScoutSquad

Inherits:
Array
  • Object
show all
Defined in:
lib/rhack/scout_squad.rb

Instance Method Summary collapse

Methods inherited from Array

#grabprlist, #to_pl

Constructor Details

#initialize(*args) ⇒ ScoutSquad

Returns a new instance of ScoutSquad.

Raises:

  • (ArgumentError) 


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# File 'lib/rhack/scout_squad.rb', line 11

def initialize(*args)
  raise ArgumentError, "can't create empty squad" if (num = args.pop) < 1
  proxies = nil
  super []
  if args[0].is Scout
    s = args[0]
  else
    if !args[0].is String
      args.unshift ''
      if (opts = args[-1]).is Hash and (opts[:cp] || opts[:ck]).is Hash
        L.warn "it's useless to setup cookies for untargeted squad!"
      end
    end
    if args[1] and args[1][0].is Array
      proxies = args[1]
      args[1] = proxies.shift
    end
    self[0] = s = Scout(*args)
    num -=1
  end
  num.times {|i| 
    self << Scout(s.root+s.path, (proxies ? proxies[i] : s.proxy), s.ua, s.refforge, :ck => s.main_cks, :raise => s.raise_err, :timeout => s.timeout, :retry => s.retry)
  }
end

Instance Method Details

#next ⇒ Object

Raises:



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# File 'lib/rhack/scout_squad.rb', line 64

def next
  raise PickError if !b
  if scout = find {|_|!_.loaded?}; scout
  else # Curl should run here, otherwise `next'/`rand'-recursion will cause stack overflow
    unless Curl.status
      L.log "Curl must run in order to use ScoutSquad#next; setting Carier Thread"
      Curl.execute :unless_allready
      #raise "Curl must run in order to use ScoutSquad#next"
    end
    #Curl.wait
    loop {
      sleep 1
      break if Curl.carier.reqs.size < size
    }
    self.next
  end 
end

#rand ⇒ Object

Raises:



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# File 'lib/rhack/scout_squad.rb', line 45

def rand
  raise PickError if !b
  # to_a because reject returns object of this class
  if scout = to_a.rand {|_|!_.loaded?}; scout
  else # Curl should run here, otherwise `next'/`rand'-recursion will cause stack overflow
    unless Curl.status
      L.log "Curl must run in order to use ScoutSquad#rand; setting Carier Thread"
      Curl.execute
      #raise "Curl must run in order to use ScoutSquad#rand"
    end
    #Curl.wait
    loop {
      sleep 1
      break if Curl.carier.reqs.size < size
    }
    self.rand 
  end 
end

#to_s ⇒ Object Also known as: inspect 



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# File 'lib/rhack/scout_squad.rb', line 82

def to_s
  str = '<#ScoutSquad @ '
  if b
    if first.webproxy
      str << "#{first.proxy} ~ "
    elsif first.proxy
      str << first.proxy*':'+" ~ " 
    end
    str << "#{untargeted ? "no target" : first.root} "
  end
  str << "x#{size}>"
end

#untargeted ⇒ Object 



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# File 'lib/rhack/scout_squad.rb', line 41

def untargeted
  first.root == 'http://'
end

#update(uri, forced = nil) ⇒ Object 



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# File 'lib/rhack/scout_squad.rb', line 36

def update uri, forced=nil
  each {|s| return L.warn "failed to update scout loaded? with url: #{s.http.url}" if s.loaded?} if !forced
  each {|s| s.update uri}
end