Module poem::error

Some common error types.

Structs

• Error
  General response error.
• GetDataError
  A possible error value when extracts data from request fails.
• MethodNotAllowedError
  Error occurred in the router.
• NotFoundError
  Error occurred in the router.
• ParsePathError
  Only the endpoints under the router can get the path parameters, otherwise this error will occur.
• ParseQueryError
  A possible error value when parsing query.

Enums

• CorsError
  A possible error value occurred in the Cors middleware.
• I18NError
  A possible error value occurred when loading i18n resources.
• ParseCookieErrorcookie
  A possible error value when parsing cookie.
• ParseFormError
  A possible error value when parsing form.
• ParseJsonError
  A possible error value when parsing JSON.
• ParseMultipartErrormultipart
  A possible error value when parsing multipart.
• ParseTypedHeaderError
  A possible error value when parsing typed headers.
• ParseXmlError
  A possible error value when parsing XML.
• ParseYamlError
  A possible error value when parsing YAML.
• ReadBodyError
  A possible error value when reading the body.
• RedisSessionError
  A possible error value occurred when deal with redis session.
• RouteError
  A possible error value occurred when adding a route.
• SizedLimitError
  A possible error value occurred in the SizeLimit middleware.
• StaticFileError
  A possible error value when processing static files.
• UpgradeError
  A possible error value when upgrading connection.
• WebSocketErrorwebsocket
  A possible error value when handling websocket.

Traits

• IntoResult
  Represents a type that can be converted to poem::Result<T>.
• ResponseError
  Represents a type that can be converted to Error.

Functions

• BadGateway
  Wraps any error into Error and the status code is StatusCode::BAD_GATEWAY.
• BadRequest
  Wraps any error into Error and the status code is StatusCode::BAD_REQUEST.
• Conflict
  Wraps any error into Error and the status code is StatusCode::CONFLICT.
• ExpectationFailed
  Wraps any error into Error and the status code is StatusCode::EXPECTATION_FAILED.
• FailedDependency
  Wraps any error into Error and the status code is StatusCode::FAILED_DEPENDENCY.
• Forbidden
  Wraps any error into Error and the status code is StatusCode::FORBIDDEN.
• GatewayTimeout
  Wraps any error into Error and the status code is StatusCode::GATEWAY_TIMEOUT.
• Gone
  Wraps any error into Error and the status code is StatusCode::GONE.
• HttpVersionNotSupported
  Wraps any error into Error and the status code is StatusCode::HTTP_VERSION_NOT_SUPPORTED.
• ImATeapot
  Wraps any error into Error and the status code is StatusCode::IM_A_TEAPOT.
• InsufficientStorage
  Wraps any error into Error and the status code is StatusCode::INSUFFICIENT_STORAGE.
• InternalServerError
  Wraps any error into Error and the status code is StatusCode::INTERNAL_SERVER_ERROR.
• LengthRequired
  Wraps any error into Error and the status code is StatusCode::LENGTH_REQUIRED.
• Locked
  Wraps any error into Error and the status code is StatusCode::LOCKED.
• LoopDetected
  Wraps any error into Error and the status code is StatusCode::LOOP_DETECTED.
• MethodNotAllowed
  Wraps any error into Error and the status code is StatusCode::METHOD_NOT_ALLOWED.
• MisdirectedRequest
  Wraps any error into Error and the status code is StatusCode::MISDIRECTED_REQUEST.
• NetworkAuthenticationRequired
  Wraps any error into Error and the status code is StatusCode::NETWORK_AUTHENTICATION_REQUIRED.
• NotAcceptable
  Wraps any error into Error and the status code is StatusCode::NOT_ACCEPTABLE.
• NotExtended
  Wraps any error into Error and the status code is StatusCode::NOT_EXTENDED.
• NotFound
  Wraps any error into Error and the status code is StatusCode::NOT_FOUND.
• NotImplemented
  Wraps any error into Error and the status code is StatusCode::NOT_IMPLEMENTED.
• PayloadTooLarge
  Wraps any error into Error and the status code is StatusCode::PAYLOAD_TOO_LARGE.
• PaymentRequired
  Wraps any error into Error and the status code is StatusCode::PAYMENT_REQUIRED.
• PreconditionFailed
  Wraps any error into Error and the status code is StatusCode::PRECONDITION_FAILED.
• PreconditionRequired
  Wraps any error into Error and the status code is StatusCode::PRECONDITION_REQUIRED.
• ProxyAuthenticationRequired
  Wraps any error into Error and the status code is StatusCode::PROXY_AUTHENTICATION_REQUIRED.
• RangeNotSatisfiable
  Wraps any error into Error and the status code is StatusCode::RANGE_NOT_SATISFIABLE.
• RequestHeaderFieldsTooLarge
  Wraps any error into Error and the status code is StatusCode::REQUEST_HEADER_FIELDS_TOO_LARGE.
• RequestTimeout
  Wraps any error into Error and the status code is StatusCode::REQUEST_TIMEOUT.
• ServiceUnavailable
  Wraps any error into Error and the status code is StatusCode::SERVICE_UNAVAILABLE.
• TooManyRequests
  Wraps any error into Error and the status code is StatusCode::TOO_MANY_REQUESTS.
• Unauthorized
  Wraps any error into Error and the status code is StatusCode::UNAUTHORIZED.
• UnavailableForLegalReasons
  Wraps any error into Error and the status code is StatusCode::UNAVAILABLE_FOR_LEGAL_REASONS.
• UnprocessableEntity
  Wraps any error into Error and the status code is StatusCode::UNPROCESSABLE_ENTITY.
• UnsupportedMediaType
  Wraps any error into Error and the status code is StatusCode::UNSUPPORTED_MEDIA_TYPE.
• UpgradeRequired
  Wraps any error into Error and the status code is StatusCode::UPGRADE_REQUIRED.
• UriTooLong
  Wraps any error into Error and the status code is StatusCode::URI_TOO_LONG.
• VariantAlsoNegotiates
  Wraps any error into Error and the status code is StatusCode::VARIANT_ALSO_NEGOTIATES.

Type Aliases

• Result
  A specialized Result type for Poem.