Swagger с пользовательской конфигурацией без загрузки параметров

Question

Я использовал Swagger с пользовательской конфигурацией и структурой каталогов в приложении узла.

Вот фрагмент моего app.js

var swaggerConfig = {
  appRoot: config.get('app_root'),
  configDir: 'swagger/config',
  swaggerFile: 'swagger/api.yaml'
};

SwaggerExpress.create(swaggerConfig, function(err, swaggerExpress) {
  if (err) { throw err; }
  swaggerExpress.register(app);
});

Под конфигом swagger/config каталог со стандартной конфигурацией YAML default.yml,

# swagger configuration file

# values in the swagger hash are system configuration for swagger-node
swagger:

  fittingsDirs: [ app/fittings ]
  defaultPipe: null
  swaggerControllerPipe: swagger_controllers  # defines the standard processing pipe for controllers

  # values defined in the bagpipes key are the bagpipes pipes and fittings definitions
  # (see https://github.com/apigee-127/bagpipes)
  bagpipes:

    _router:
      name: swagger_router
      mockMode: false
      mockControllersDirs: [ app/mocks ]
      controllersDirs: [ app/controllers ]

    _swagger_validate:
      name: swagger_validator
      validateResponse: true

    # pipe for all swagger-node controllers
    swagger_controllers:
      - onError: json_error_handler
      - cors
      - swagger_security
      - _swagger_validate
      - express_compatibility
      - _router

    # pipe to serve swagger (endpoint is in swagger.yaml)
    swagger_raw:
      name: swagger_raw

# any other values in this file are just loaded into the config for application access...

Теперь с вопросом, что на контроллере req.swagger.params всегда возвращайся null,

Answer 1

Это неясно из документации, но вы также должны добавить swagger_params_parser в swagger_controllers раздел в вашем default.yaml,

  bagpipes:

    _router:
      name: swagger_router
      mockMode: false
      mockControllersDirs: [ api/mocks ]
      controllersDirs: [ api/controllers ]

    _swagger_validate:
      name: swagger_validator
      validateResponse: true

    # pipe for all swagger-node controllers
    swagger_controllers:
      - swagger_params_parser
      - cors
      - swagger_security      
      - _swagger_validate      
      - _router