Class: HTTPX::Resolver::HTTPS

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Includes:
ResolverMixin
Defined in:
lib/httpx/resolver/https.rb

Constant Summary collapse

NAMESERVER = 
"https://1.1.1.1/dns-query"
RECORD_TYPES = 
{
  "A" => Resolv::DNS::Resource::IN::A,
  "AAAA" => Resolv::DNS::Resource::IN::AAAA,
}.freeze
DEFAULTS = 
{
  uri: NAMESERVER,
  use_get: false,
  record_types: RECORD_TYPES.keys,
}.freeze

Constants included from ResolverMixin

ResolverMixin::CHECK_IF_IP

Constants included from Loggable

Loggable::COLORS

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from ResolverMixin

#uncache

Methods included from Loggable

#log, #log_exception

Methods included from Callbacks

#emit, #on, #once, #only

Constructor Details

#initialize(options) ⇒ HTTPS

Returns a new instance of HTTPS.



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# File 'lib/httpx/resolver/https.rb', line 31

def initialize(options)
  @options = Options.new(options)
  @resolver_options = DEFAULTS.merge(@options.resolver_options)
  @_record_types = Hash.new { |types, host| types[host] = @resolver_options[:record_types].dup }
  @queries = {}
  @requests = {}
  @connections = []
  @uri = URI(@resolver_options[:uri])
  @uri_addresses = nil
  @resolver = Resolv::DNS.new
  @resolver.timeouts = @resolver_options.fetch(:timeouts, Resolver::RESOLVE_TIMEOUT)
end

Instance Attribute Details

#pool=(value) ⇒ Object (writeonly)

Sets the attribute pool

Parameters:

  • value —

    the value to set the attribute pool to.



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# File 'lib/httpx/resolver/https.rb', line 29

def pool=(value)
  @pool = value
end

Instance Method Details

#<<(connection) ⇒ Object 



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# File 'lib/httpx/resolver/https.rb', line 44

def <<(connection)
  return if @uri.origin == connection.origin.to_s

  @uri_addresses ||= ip_resolve(@uri.host) || system_resolve(@uri.host) || @resolver.getaddresses(@uri.host)

  if @uri_addresses.empty?
    ex = ResolveError.new("Can't resolve DNS server #{@uri.host}")
    ex.set_backtrace(caller)
    throw(:resolve_error, ex)
  end

  early_resolve(connection) || resolve(connection)
end

#closed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/httpx/resolver/https.rb', line 58

def closed?
  true
end

#empty? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/httpx/resolver/https.rb', line 62

def empty?
  true
end