Class: AntiVirusScanner

Inherits:
Object
  • Object
show all
Includes:
Morphine
Defined in:
app/services/anti_virus_scanner.rb

Overview

This is a simple wrapper for an underlying scanner; Without it, we’ll always going to be running actual anti-virus

Defined Under Namespace

Classes: VirusDetected

Constant Summary collapse

NO_VIRUS_FOUND_RETURN_VALUE = 
0

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(object_with_pid) ⇒ AntiVirusScanner

Returns a new instance of AntiVirusScanner.



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# File 'app/services/anti_virus_scanner.rb', line 14

def initialize(object_with_pid)
  @object = object_with_pid
end

Instance Attribute Details

#object ⇒ Object (readonly)

Returns the value of attribute object.



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# File 'app/services/anti_virus_scanner.rb', line 13

def object
  @object
end

Instance Method Details

#call(file_path) ⇒ Object 



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# File 'app/services/anti_virus_scanner.rb', line 18

def call(file_path)
  if scanner_instance.call(file_path) == NO_VIRUS_FOUND_RETURN_VALUE
    return true
  else
    raise VirusDetected.new(object.pid, file_path)
  end
end