Class: Faraday::Adapter::ActionDispatch

Inherits:
Middleware show all
Defined in:
lib/faraday/adapter/action_dispatch.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from Middleware

#create_form_params, #full_path_for, loaded?, #process_body_for_request, setup_parallel_manager

Constructor Details

#initialize(app, session) ⇒ ActionDispatch

Initializes a new middleware instance for each request. Instead of initiating an HTTP request with a web server, this adapter calls a Rails 3 app using integration tests.

app - The current Faraday request. session - An ActionDispatch::Integration::Session instance.

Returns nothing.



14
15
16
17
18
 
# File 'lib/faraday/adapter/action_dispatch.rb', line 14

def initialize(app, session)
  super(app)
  @session = session
  @session.reset!
end

Instance Attribute Details

#session ⇒ Object (readonly)

Returns the value of attribute session.



4
5
6
 
# File 'lib/faraday/adapter/action_dispatch.rb', line 4

def session
  @session
end

Instance Method Details

#call(env) ⇒ Object 



20
21
22
23
24
25
26
27
28
29
30
 
# File 'lib/faraday/adapter/action_dispatch.rb', line 20

def call(env)
  process_body_for_request(env)
  full_path = full_path_for(env[:url].path, env[:url].query, env[:url].fragment)
  @session.__send__(env[:method], full_path, env[:body], env[:request_headers])
  resp = @session.response
  env.update \
    :status           => resp.status,
    :response_headers => resp.headers,
    :body             => resp.body
  @app.call env
end