Class: Faraday::HappyEyeballs::DualStackResolver

Inherits:
Object
  • Object
show all
Defined in:
lib/faraday/happy_eyeballs/dual_stack_resolver.rb

Instance Method Summary collapse

Constructor Details

#initialize(options = {}) ⇒ DualStackResolver

Returns a new instance of DualStackResolver.



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# File 'lib/faraday/happy_eyeballs/dual_stack_resolver.rb', line 8

def initialize(options = {})
@options = options
@resolution_cache = {}
@cache_mutex = Mutex.new end

Instance Method Details

#resolve_dual_stack(hostname) ⇒ Object 



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# File 'lib/faraday/happy_eyeballs/dual_stack_resolver.rb', line 13

def resolve_dual_stack(hostname)
if @options.fetch(:enable_cache, true)
 cached = cached_addresses(hostname)
 return cached if cached end
addresses = perform_dual_stack_resolution(hostname)
addresses = direct_resolution(hostname) if addresses.empty?
if @options.fetch(:enable_cache, true) && !addresses.empty?
 cache_addresses(hostname, addresses) end
addresses end