Module: HTTPX::Callbacks

Included in:
Connection, HTTPX::Connection::HTTP1, HTTPX::Connection::HTTP2, Plugins::Proxy::Socks4::SocksParser, Plugins::Proxy::Socks5::SocksParser, Request, Resolver::Multi, Resolver::Resolver
Defined in:
lib/httpx/callbacks.rb

Instance Method Summary collapse

Instance Method Details

#callbacks_for?(type) ⇒ Boolean

Returns:

  • (Boolean) 


25
26
27
 
# File 'lib/httpx/callbacks.rb', line 25

def callbacks_for?(type)
  @callbacks.key?(type) && @callbacks[type].any?
end

#emit(type, *args) ⇒ Object 



21
22
23
 
# File 'lib/httpx/callbacks.rb', line 21

def emit(type, *args)
  callbacks(type).delete_if { |pr| :delete == pr.call(*args) } # rubocop:disable Style/YodaCondition
end

#on(type, &action) ⇒ Object 



5
6
7
 
# File 'lib/httpx/callbacks.rb', line 5

def on(type, &action)
  callbacks(type) << action
end

#once(type, &block) ⇒ Object 



9
10
11
12
13
14
 
# File 'lib/httpx/callbacks.rb', line 9

def once(type, &block)
  on(type) do |*args, &callback|
    block.call(*args, &callback)
    :delete
  end
end

#only(type, &block) ⇒ Object 



16
17
18
19
 
# File 'lib/httpx/callbacks.rb', line 16

def only(type, &block)
  callbacks(type).clear
  on(type, &block)
end