Class: HTTPX::UNIX

Inherits:
TCP
  • Object
show all
Extended by:
Forwardable
Defined in:
lib/httpx/io/unix.rb

Constant Summary

Constants included from Loggable

Loggable::COLORS

Instance Attribute Summary

Attributes inherited from TCP

#addresses, #ip, #port

Instance Method Summary collapse

Methods inherited from TCP

#close, #closed?, #connected?, #inspect, #protocol, #read, #scheme, #to_io, #write

Methods included from Loggable

#log, #log_exception

Constructor Details

#initialize(uri, addresses, options) ⇒ UNIX

Returns a new instance of UNIX.



11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
 
# File 'lib/httpx/io/unix.rb', line 11

def initialize(uri, addresses, options)
  @uri = uri
  @addresses = addresses
  @state = :idle
  @options = Options.new(options)
  @path = @options.transport_options[:path]
  @fallback_protocol = @options.fallback_protocol
  if @options.io
    @io = case @options.io
          when Hash
            @options.io[@path]
          else
            @options.io
    end
    unless @io.nil?
      @keep_open = true
      @state = :connected
    end
  end
  @io ||= build_socket
end

Instance Method Details

#connect ⇒ Object 



37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
 
# File 'lib/httpx/io/unix.rb', line 37

def connect
  return unless closed?

  begin
    if @io.closed?
      transition(:idle)
      @io = build_socket
    end
    @io.connect_nonblock(Socket.sockaddr_un(@path))
  rescue Errno::EISCONN
  end
  transition(:connected)
rescue Errno::EINPROGRESS,
       Errno::EALREADY,
       ::IO::WaitReadable
end

#hostname ⇒ Object 



33
34
35
 
# File 'lib/httpx/io/unix.rb', line 33

def hostname
  @uri.host
end