Error

public enum Error : Swift.Error

This enum is used for all errors that are generated by this library. Any external errors are wrapped as unknown errors.

User Error

  • The scheduled request is invalid due to some form of invalid parameters. This error e.g. occurs when a request with method GET or DELETE is scheduled and has a non-empty body.

    Declaration

    Swift

    case invalidRequest(message: String)

  • Scheduling a request failed as the provided parameters cannot be encoded as desired into a valid HTTP request.

    Declaration

    Swift

    case encodingFailed

  • A request’s response failed due to some decoding failure when serializing the response. This error is not thrown when JSON decoding fails.

    Declaration

    Swift

    case decodingFailed

Connection Error

  • The scheduled request did not receive a response from the server due to a timeout.

    Declaration

    Swift

    case timeout

  • The scheduled request did not receive a response as there is no internet connection.

    Declaration

    Swift

    case noConnection

  • The url of the scheduled request is invalid.

    Declaration

    Swift

    case invalidUrl

  • The host of the url of the scheduled request could not be found.

    Declaration

    Swift

    case unknownHost

Request Error

  • The response from the server could not be parsed as desired.

    Declaration

    Swift

    case invalidResponse

  • The request resulted in a response from the server, however, the response indicates failure. The application-specific reason for the failure may be derived from the status code and the actual response.

    Declaration

    Swift

    case requestFailed(statusCode: Int, response: Data)

  • A stream constructed by a WebSocketRequest was closed by the peer.

    Declaration

    Swift

    case closedStream(code: URLSessionWebSocketTask.CloseCode)

Misc

  • An error indicating that a paginated request is already in progress and a new one will not be scheduled at the moment.

    Declaration

    Swift

    case requestInProgress

  • An error indicating that the last page of a paginated request has been reached and no further request will be scheduled.

    Declaration

    Swift

    case requestFinished

  • An unknown error occured which cannot be described more precisely by using a particular Squid.Error.

    Declaration

    Swift

    case unknown(Swift.Error)