errors

Documentation

Overview

Package errors contains helper functions for working with YARPC errors for encoding and transport implementations.

Index

• func ExpectEncodings(req *transport.Request, want ...transport.Encoding) error
• func RequestBodyDecodeError(req *transport.Request, err error) error
• func RequestBodyEncodeError(req *transport.Request, err error) error
• func RequestHeadersDecodeError(req *transport.Request, err error) error
• func RequestHeadersEncodeError(req *transport.Request, err error) error
• func ResponseBodyDecodeError(req *transport.Request, err error) error
• func ResponseBodyEncodeError(req *transport.Request, err error) error
• func ResponseHeadersDecodeError(req *transport.Request, err error) error
• func ResponseHeadersEncodeError(req *transport.Request, err error) error
• func WrapHandlerError(err error, service string, procedure string) error

Functions

func ExpectEncodings

func ExpectEncodings(req *transport.Request, want ...transport.Encoding) error

ExpectEncodings verifies that the given request has one of the given encodings, otherwise it returns a YARPC error with code yarpcerrors.CodeInvalidArgument.

func RequestBodyDecodeError

func RequestBodyDecodeError(req *transport.Request, err error) error

RequestBodyDecodeError builds a YARPC error with code yarpcerrors.CodeInvalidArgument that represents a failure to decode the request body.

func RequestBodyEncodeError

func RequestBodyEncodeError(req *transport.Request, err error) error

RequestBodyEncodeError builds a YARPC error with code yarpcerrors.CodeInvalidArgument that represents a failure to encode the request body.

func RequestHeadersDecodeError

func RequestHeadersDecodeError(req *transport.Request, err error) error

RequestHeadersDecodeError builds a YARPC error with code yarpcerrors.CodeInvalidArgument that represents a failure to decode the request headers.

func RequestHeadersEncodeError

func RequestHeadersEncodeError(req *transport.Request, err error) error

RequestHeadersEncodeError builds a YARPC error with code yarpcerrors.CodeInvalidArgument that represents a failure to encode the request headers.

func ResponseBodyDecodeError

func ResponseBodyDecodeError(req *transport.Request, err error) error

ResponseBodyDecodeError builds a YARPC error with code yarpcerrors.CodeInvalidArgument that represents a failure to decode the response body.

func ResponseBodyEncodeError

func ResponseBodyEncodeError(req *transport.Request, err error) error

ResponseBodyEncodeError builds a YARPC error with code yarpcerrors.CodeInvalidArgument that represents a failure to encode the response body.

func ResponseHeadersDecodeError

func ResponseHeadersDecodeError(req *transport.Request, err error) error

ResponseHeadersDecodeError builds a YARPC error with code yarpcerrors.CodeInvalidArgument that represents a failure to decode the response headers.

func ResponseHeadersEncodeError

func ResponseHeadersEncodeError(req *transport.Request, err error) error

ResponseHeadersEncodeError builds a YARPC error with code yarpcerrors.CodeInvalidArgument that represents a failure to encode the response headers.

func WrapHandlerError

func WrapHandlerError(err error, service string, procedure string) error

WrapHandlerError is a convenience function to help wrap errors returned from a handler.

If err is nil, WrapHandlerError returns nil. If err is a YARPC error, WrapHandlerError returns err with no changes. If err is not a YARPC error, WrapHandlerError returns a new YARPC error with code yarpcerrors.CodeUnknown and message err.Error(), along with service and procedure information.