Class: Validation::Rule::URI

Inherits:
Object
  • Object
show all
Defined in:
lib/validation/rule/uri.rb

Instance Method Summary collapse

Constructor Details

#initialize(parts = [:host]) ⇒ URI

Returns a new instance of URI.



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# File 'lib/validation/rule/uri.rb', line 4

def initialize(parts=[:host])
  @required_parts = parts
end

Instance Method Details

#error_key ⇒ Object 



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# File 'lib/validation/rule/uri.rb', line 8

def error_key
  :uri
end

#params ⇒ Object 



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# File 'lib/validation/rule/uri.rb', line 12

def params
  {:required_elements => @required_parts}
end

#valid_value?(uri_string) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/validation/rule/uri.rb', line 16

def valid_value?(uri_string)
  begin
    uri = URI(uri_string)
    @required_parts.each do |part|
      if uri.send(part).nil? || uri.send(part).empty?
        return false
      end
    end
    true
  rescue ::URI::InvalidURIError => e
    return false
  end
end