errorsource

Documentation

Index

• func AddDownstreamErrorToResponse(refID string, response *backend.QueryDataResponse, err error) *backend.QueryDataResponse
• func AddErrorToResponse(refID string, response *backend.QueryDataResponse, err error) *backend.QueryDataResponse
• func AddPluginErrorToResponse(refID string, response *backend.QueryDataResponse, err error) *backend.QueryDataResponse
• func DownstreamError(err error, _ bool) error
• func FromStatus(status backend.Status) backend.ErrorSource
• func Middleware(plugin string) httpclient.Middleware
• func PluginError(err error, _ bool) error
• func Response(err error) backend.DataResponse
• func RoundTripper(_ httpclient.Options, next http.RoundTripper) http.RoundTripper
• type Error
  • func New(err error, source backend.ErrorSource, _ backend.Status) Error
  • func SourceError(source backend.ErrorSource, err error, override bool) Error

Functions

func AddDownstreamErrorToResponse

func AddDownstreamErrorToResponse(refID string, response *backend.QueryDataResponse, err error) *backend.QueryDataResponse

AddDownstreamErrorToResponse adds the error as downstream source to the response if the error already has a source, the existing source will be used Deprecated: Use backend.ErrorResponse instead and set the response directly

func AddErrorToResponse

func AddErrorToResponse(refID string, response *backend.QueryDataResponse, err error) *backend.QueryDataResponse

AddErrorToResponse adds the error to the response Deprecated: Use backend.ErrorResponse instead and set the response directly

func AddPluginErrorToResponse

func AddPluginErrorToResponse(refID string, response *backend.QueryDataResponse, err error) *backend.QueryDataResponse

AddPluginErrorToResponse adds the error as plugin error source to the response if the error already has a source, the existing source will be used Deprecated: Use backend.ErrorResponse instead

func DownstreamError

func DownstreamError(err error, _ bool) error

DownstreamError will apply the source as downstream Deprecated: use backend.DownstreamError instead

func FromStatus

func FromStatus(status backend.Status) backend.ErrorSource

FromStatus returns error source from status Deprecated: Use backend.ErrorSourceFromHTTPStatus instead

func Middleware

func Middleware(plugin string) httpclient.Middleware

Middleware captures error source metric Deprecated: If you are using sdk httpclient, this is already included in the default middleware. If you are not using the sdk httpclient, you should use httpclient.ErrorSourceMiddleware instead.

func PluginError

func PluginError(err error, _ bool) error

PluginError will apply the source as plugin Deprecated: use backend.PluginError instead

func Response

func Response(err error) backend.DataResponse

Response returns an error DataResponse given status, source of the error and message. Deprecated: Use backend.ErrorResponseWithErrorSource instead

func RoundTripper

func RoundTripper(_ httpclient.Options, next http.RoundTripper) http.RoundTripper

RoundTripper returns the error source Deprecated: If you are using sdk httpclient, this is already included in the default middleware. If you are not using the sdk httpclient, you should use httpclient.ErrorSourceRoundTripper instead.

Types

type Error

type Error = backend.ErrorWithSource

func New

func New(err error, source backend.ErrorSource, _ backend.Status) Error

New creates a new error with the source Deprecated: use backend.NewErrorWithSource instead

func SourceError

func SourceError(source backend.ErrorSource, err error, override bool) Error

SourceError returns an error with the source If source is already defined, it will return it, or you can override Deprecated: Use backend.DownstreamError or backend.PluginError instead