Module: Freemail

Defined in:
lib/freemail.rb,
lib/freemail/version.rb

Constant Summary collapse

ROOT = 
File.join(File.dirname(File.expand_path(__FILE__)), '../')
DISPOSABLE = 
Hash[File.readlines("#{ROOT}/data/disposable.txt").map { |d| [d.strip.downcase]
FREE = 

      
        
VERSION =
          
        

        
"0.2.1"

      
    

  







  
    

      Class Method Summary
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Class Method Details


    
      

  

  
    .disposable?(email)  ⇒ Boolean 
  

  

  




  

    

  





  

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        (Boolean)
      
      
      
    
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# File 'lib/freemail.rb', line 12

def self.disposable?(email)
  DISPOSABLE.key?(get_domain(email))
end

    		
  





    
      

  

  
    .free?(email)  ⇒ Boolean 
  

  

  




  

    

  





  

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        (Boolean)
      
      
      
    
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# File 'lib/freemail.rb', line 8

def self.free?(email)
  FREE.key?(get_domain(email))
end

    		
  





    
      

  

  
    .free_or_disposable?(email)  ⇒ Boolean 
  

  

  




  

    

  





  

Returns:


    
  
    
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        (Boolean)
      
      
      
    
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# File 'lib/freemail.rb', line 16

def self.free_or_disposable?(email)
  free?(email) || disposable?(email)  
end

    		
  





    
      

  

  
    .get_domain(email)  ⇒ Object 
  

  

  




  

    
      


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# File 'lib/freemail.rb', line 20

def self.get_domain(email)
  email.split('@').last.downcase.strip
end