Class: OpenapiFirst::RequestValidation

Inherits:
Object
  • Object
show all
Includes:
UseRouter
Defined in:
lib/openapi_first/request_validation.rb

Instance Method Summary collapse

Constructor Details

#initialize(app, options = {}) ⇒ RequestValidation

Returns a new instance of RequestValidation.



15
16
17
18
19
20
 
# File 'lib/openapi_first/request_validation.rb', line 15

def initialize(app, options = {})
  @app = app
  @raise = options.fetch(:raise_error, false)
  @error_response_class =
    Plugins.find_error_response(options.fetch(:error_response, Config.default_options.error_response))
end

Instance Method Details

#call(env) ⇒ Object 



22
23
24
25
26
27
28
29
30
31
32
33
34
 
# File 'lib/openapi_first/request_validation.rb', line 22

def call(env)
  operation = env[OPERATION]
  return @app.call(env) unless operation

  error = validate_request(operation, env)
  if error
    location, title = error.values_at(:location, :title)
    raise RequestInvalidError, error_message(title, location) if @raise

    return error_response(error).render
  end
  @app.call(env)
end