Class: NATS::Rails::Reloader

Inherits:
Object
  • Object
show all
Defined in:
lib/nats/io/rails.rb

Overview

This class is used to free resources managed by Rails (e.g. database connections) that were implicitly acquired in subscription callbacks Implementation is based on github.com/sidekiq/sidekiq/blob/5e1a77a6d03193dd977fbfe8961ab78df91bb392/lib/sidekiq/rails.rb

Instance Method Summary collapse

Constructor Details

#initialize(app = ::Rails.application) ⇒ Reloader

Returns a new instance of Reloader.



9
10
11
 
# File 'lib/nats/io/rails.rb', line 9

def initialize(app = ::Rails.application)
  @app = app
end

Instance Method Details

#call ⇒ Object 



13
14
15
16
17
18
 
# File 'lib/nats/io/rails.rb', line 13

def call
  params = (::Rails::VERSION::STRING >= "7.1") ? {source: "gem.nats"} : {}
  @app.reloader.wrap(**params) do
    yield
  end
end

#inspect ⇒ Object 



20
21
22
 
# File 'lib/nats/io/rails.rb', line 20

def inspect
  "#<NATS::Rails::Reloader @app=#{@app.class.name}>"
end