Class: ResoTransport::Authentication::Middleware
- Inherits:
-
Faraday::Middleware
- Object
- Faraday::Middleware
- ResoTransport::Authentication::Middleware
- Defined in:
- lib/reso_transport/authentication/middleware.rb
Overview
Authentication middleware Ensures that each request is made with proper ‘Authorization` header set and raises an exception if a request yields a `401 Access Denied` response.
Constant Summary collapse
- AUTH_HEADER =
'Authorization'.freeze
Instance Method Summary collapse
- #call(request_env) ⇒ Object
-
#initialize(app, auth) ⇒ Middleware
constructor
A new instance of Middleware.
Constructor Details
#initialize(app, auth) ⇒ Middleware
Returns a new instance of Middleware.
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# File 'lib/reso_transport/authentication/middleware.rb', line 9 def initialize(app, auth) super(app) @auth = auth end |
Instance Method Details
#call(request_env) ⇒ Object
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# File 'lib/reso_transport/authentication/middleware.rb', line 14 def call(request_env) retries = 1 begin (request_env) @app.call(request_env).on_complete do |response_env| (response_env) end rescue ResoTransport::AccessDenied raise if retries == 0 @auth.reset retries -= 1 retry end end |