Module: OnStomp::Interfaces::ConnectionEvents

Includes:
EventManager
Included in:
Connections::Base
Defined in:
lib/onstomp/interfaces/connection_events.rb

Overview

Mixin for connection events

Instance Method Summary collapse

Methods included from EventManager

#bind_event, #event_callbacks, included, #trigger_event

Instance Method Details

#install_bindings_from_client(ev_hash) ⇒ Object

Takes a hash of event bindings a client has stored and binds them to this connection, then triggers on_established. This allows users to add callbacks for connection events before the connection exist and have said callbacks installed once the connection is created.

Parameters:

  • callbacks ({Symbol => Array<Proc>}) —

    to install, keyed by event name

See Also:



68
69
70
71
72
73
 
# File 'lib/onstomp/interfaces/connection_events.rb', line 68

def install_bindings_from_client ev_hash
  ev_hash.each do |ev, cbs|
    cbs.each { |cb| bind_event(ev, cb) }
  end
  trigger_connection_event :established, "STOMP #{self.version} connection negotiated"
end

#trigger_connection_event(event, msg = '') ⇒ Object

Triggers a connection specific event.

Parameters:

  • event (Symbol) —

    name



57
58
59
 
# File 'lib/onstomp/interfaces/connection_events.rb', line 57

def trigger_connection_event event, msg=''
  trigger_event :"on_#{event}", self.client, self, msg
end