Class: Truemail::Wrapper

Inherits:
Object
  • Object
show all
Defined in:
lib/truemail/wrapper.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Wrapper

Returns a new instance of Wrapper.



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# File 'lib/truemail/wrapper.rb', line 11

def initialize
  @attempts = Truemail.configuration.connection_attempts
end

Instance Attribute Details

#attempts ⇒ Object

Returns the value of attribute attempts.



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# File 'lib/truemail/wrapper.rb', line 5

def attempts
  @attempts
end

Class Method Details

.call(&block) ⇒ Object 



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# File 'lib/truemail/wrapper.rb', line 7

def self.call(&block)
  new.call(&block)
end

Instance Method Details

#call(&block) ⇒ Object 



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# File 'lib/truemail/wrapper.rb', line 15

def call(&block)
  Timeout.timeout(Truemail.configuration.connection_timeout, &block)
rescue Resolv::ResolvError, IPAddr::InvalidAddressError
  false
rescue Timeout::Error
  retry unless (self.attempts -= 1).zero?
  false
end